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Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Infill drilling enhances waterflood recovery  

Science Conference Proceedings (OSTI)

Two sets of west Texas carbonate reservoir and waterflood data were studied to evaluate the impact of infill drilling on waterflood recovery. Results show that infill drilling enhanced the current and projected waterflood recovery from most of the reservoirs. The estimated ultimate and incremental infill-drilling waterflood recovery was correlated with well spacing and other reservoir and process parameters. Results of the correlation indicate that reducing well spacing from 40 to 20 acres (16 to 8 ha) per well would increase the oil recovery by 8 to 9% of the original oil in place (OOIP). Because of the limited data base and regressional nature of the correlation models, the infill-drilling recovery estimate must be used with caution.

Wu, C.H.; Jardon, M. (Texas A and M Univ., College Station, TX (USA)); Laughlin, B.A. (Union Pacific Research Co. (US))

1989-10-01T23:59:59.000Z

2

Identifying Infill Locations and Underperformer Wells in Mature Fields using  

E-Print Network (OSTI)

Identifying Infill Locations and Underperformer Wells in Mature Fields using Monthly Production wells rather than the entire field. #12;Introduction Objective Methodology Results Conclusion Objective field. Identify opportunities in mature fields: Sweet spots for infill drilling. Underperformer wells

Mohaghegh, Shahab

3

Affordable Cold Climate Infill Housing with Hybrid Insulation...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

with Hybrid Insulation Approach Affordable Cold Climate Infill Housing with Hybrid Insulation Approach, Wyandotte, Michigan (Fact Sheet), Building America Case Study:...

4

Exploratory Experimentation and Computation  

SciTech Connect

We believe the mathematical research community is facing a great challenge to re-evaluate the role of proof in light of recent developments. On one hand, the growing power of current computer systems, of modern mathematical computing packages, and of the growing capacity to data-mine on the Internet, has provided marvelous resources to the research mathematician. On the other hand, the enormous complexity of many modern capstone results such as the Poincare conjecture, Fermat's last theorem, and the classification of finite simple groups has raised questions as to how we can better ensure the integrity of modern mathematics. Yet as the need and prospects for inductive mathematics blossom, the requirement to ensure the role of proof is properly founded remains undiminished.

Bailey, David H.; Borwein, Jonathan M.

2010-02-25T23:59:59.000Z

5

Strontium Distribution Coefficients of Basalt and Sediment Infill Samples from the Idaho National Engineering and Environmental Laboratory, Idaho  

Science Conference Proceedings (OSTI)

The U.S. Geological Survey and Idaho State University, in cooperation with the U.S. Department of Energy, are conducting a study to determine and evaluate strontium distribution coefficients (Kds) of subsurface materials at the Idaho National Engineering and Environmental Laboratory (INEEL). The purpose of this study is to aid in assessing the variability of strontium Kds at the INEEL as part of an ongoing investigation of chemical transport of strontium-90 in the Snake River Plain aquifer. Batch experimental techniques were used to determine Kds of six basalt core samples, five samples of sediment infill of vesicles and fractures, and six standard material samples. Analyses of data from these experiments indicate that the Kds of the sediment infill samples are significantly larger than those of the basalt samples. Quantification of such information is essential of furthering the understanding of transport processes of strontium-90 in the Snake River Plain aquifer and in similar environments.

M. N. Pace; R. C. Bartholomay (USGS); J. J. Rosentreter (ISU)

1999-07-01T23:59:59.000Z

6

Dynamic Analysis of Reinforced Brick Masonry Infilled RC Frames Using 3D Elements under Seismic Loading  

Science Conference Proceedings (OSTI)

Masonry walls are provided basically for the purpose of partitioning and covering but they impart considerable strength and stiffness to the building frame for resisting loads. The strength and stiffness contribution of infill masonry is generally ignored ... Keywords: Masonry, Infill, Frame, Finite Element Analysis

Ramesh S. Manoli; D. S. Prakash

2008-07-01T23:59:59.000Z

7

1. Exploratory Data Analysis  

Science Conference Proceedings (OSTI)

1. Exploratory Data Analysis. This chapter presents the assumptions, principles, and techniques necessary to gain insight ...

2013-10-30T23:59:59.000Z

8

An integrated approach to characterize reservoir connectivity to improve waterflood infill drilling recovery  

E-Print Network (OSTI)

Infill drilling can significantly improve reservoir interwell connectivity in heterogeneous reservoirs, thereby enhances the waterflood recovery. This study defines and investigates the Hydraulic Interwell Connectivity (HIC) concept to characterize and estimate the reservoir connectivity, quantitatively. This approach is an integrated study of reservoir characterization, geostatistics, production performance and reservoir engineering. In this study HIC is quantitatively defined as the ratio of observed fluid flow rate to a maximum possible (ideal) flow rate between any combination of any two wells in the producing unit. The spatial distribution of HIC can be determined for different layers or total net pay of the reservoir. Geostatistics is used to evaluate the horizontal and vertical variation of HIC in the reservoir. The spatial variation of HIC can be used to describe the degree of communication between injectors and producers. This spatial distribution of HIC can also serve as a guide for selecting infill well locations. A West Texas producing unit, JL Johnson "AB", with average reservoir permeability of 0.90 md, is used as an example to illustrate the application of this approach. The waterflood infill drilling recovery is improved by incorporating the HIC in simulation study. It is a practical approach which facilitates and eases the implementation of targeted infill drilling. This approach makes targeted infill drilling more economical over pattern infill drilling by eliminating the drilling of poor injectors and producers. It is found to be a useful concept and procedure to design, implement and optimize infill drilling programs.

Malik, Zaheer Ahmad

1993-01-01T23:59:59.000Z

9

Application of Integrated Reservoir Management and Reservoir Characterization to Optimize Infill Drilling  

Science Conference Proceedings (OSTI)

Infill drilling if wells on a uniform spacing without regard to reservoir performance and characterization foes not optimize reservoir development because it fails to account for the complex nature of reservoir heterogeneities present in many low permeability reservoirs, and carbonate reservoirs in particular. New and emerging technologies, such as geostatistical modeling, rigorous decline curve analysis, reservoir rock typing, and special core analysis can be used to develop a 3-D simulation model for prediction of infill locations.

None

1998-01-01T23:59:59.000Z

10

OPTIMIZATION OF INFILL DRILLING IN NATURALLY-FRACTURED TIGHT-GAS RESERVOIRS  

Science Conference Proceedings (OSTI)

A major goal of industry and the U.S. Department of Energy (DOE) fossil energy program is to increase gas reserves in tight-gas reservoirs. Infill drilling and hydraulic fracture stimulation in these reservoirs are important reservoir management strategies to increase production and reserves. Phase II of this DOE/cooperative industry project focused on optimization of infill drilling and evaluation of hydraulic fracturing in naturally-fractured tight-gas reservoirs. The cooperative project involved multidisciplinary reservoir characterization and simulation studies to determine infill well potential in the Mesaverde and Dakota sandstone formations at selected areas in the San Juan Basin of northwestern New Mexico. This work used the methodology and approach developed in Phase I. Integrated reservoir description and hydraulic fracture treatment analyses were also conducted in the Pecos Slope Abo tight-gas reservoir in southeastern New Mexico and the Lewis Shale in the San Juan Basin. This study has demonstrated a methodology to (1) describe reservoir heterogeneities and natural fracture systems, (2) determine reservoir permeability and permeability anisotropy, (3) define the elliptical drainage area and recoverable gas for existing wells, (4) determine the optimal location and number of new in-fill wells to maximize economic recovery, (5) forecast the increase in total cumulative gas production from infill drilling, and (6) evaluate hydraulic fracture simulation treatments and their impact on well drainage area and infill well potential. Industry partners during the course of this five-year project included BP, Burlington Resources, ConocoPhillips, and Williams.

Lawrence W. Teufel; Her-Yuan Chen; Thomas W. Engler; Bruce Hart

2004-05-01T23:59:59.000Z

11

Socioeconomic impact of infill drilling recovery from carbonate reservoirs in the Permian Basin, West Texas  

E-Print Network (OSTI)

This investigative study presents results on the socioeconomic impact of infill drilling recovery from carbonate reservoirs in the Permian Basin. The amount of incremental oil and gas production from infill drilling in 37 carbonate reservoir units is established using decline curve analysis. The increase in incremental recovery is used to compute the amount of increased revenue and taxes (local, state and federal). A job market analysis is performed to determine the impact of these increased revenues on primary jobs in the oil industry and secondary jobs in the community. Secondary jobs are generated by oil industry workers spending money in the community. The appropriation of the estimated taxes is analyzed to determine which government agencies benefit most from the infill drilling. The observations from this research are that most of the San Andres and Clearfork carbonate reservoir units in the Permian Basin are potentially profitable to infill drill. The incremental oil and gas production from infill drilling could maintain or create many primary jobs within the local oil industry and also secondary jobs in the community. The incremental production could generate taxes which would greatly benefit certain local, state, and federal government agencies. This research proposal presents a methodology to calculate the amount of incremental oil and gas production from infill drilling, calculate the amount of revenue and taxes generated from the incremental production, determine how the increased reserves affects the job market in the communities and how the increased taxes help government agencies. These results could be helpful in bolstering the oil industries image in local town meetings, in government permitting processes, and in lobbying state and federal congresses to acquire investment aid or tax breaks for oil field investment projects. The technical contributions of this research proposal are as follows: (1) presents a methodology including the parameters used in determining profitable infill drilling projects in the San Andres and Clearfork units of the Permian Basin, (2) develops a correlation local town meetings, in lobbying state and aid or tax breaks for oil between the increased revenues of infill drilling and between the increased revenues of infill drilling and the creation of jobs in the Permian basin communities, and (3) develops a correlation between the increased tax revenues of infill drilling recovery and the benefits to local, state, and federal agencies.

Jagoe, Bryan Keith

1994-01-01T23:59:59.000Z

12

Exploratory Analysis of Seeding Effects on Rainfall: Illinois 1989  

Science Conference Proceedings (OSTI)

Radar-indicated rainfall characteristics from six experimental units randomly selected for AgI treatment were compared with those from six experimental units treated with sand during the summer of 1989 in an exploratory analysis. No differences ...

Stanley A. Changnon; K. Ruben Gabriel; Nancy E. Westcott; Robert R. Czys

1995-05-01T23:59:59.000Z

13

05-19-2010 NNSA-B-10-0236  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

14

03-08-2010 NNSA-B-10-0131  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

15

Evaluation Project 4492  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

16

06-25-2010 NNSA-B-10-0301  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

17

06-14-2010 NNSA-B-10-0250  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

18

06-14-2010 NNSA-B-10-0199  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

19

03-11-2010 NNSA-B-10-0213  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

20

06-14-2010 CA-B-10-0078  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

11-03-2010 CA-B-10-0135  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

22

06-07-2010 NNSA-B-10-0195  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

23

05-19-2010 NNSA-B-10-0188  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

24

06-14-2010 NNSA-B-10-0123  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

25

09-01-2010 ARRA-10-0300  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

26

07-09-2010 ARRA-10-0180  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

27

10-04-2010 CA-B-10-0154  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

28

03-08-2010 NNSA-B-10-0097  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

29

06-14-2010 NNSA-B-10-0239  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

30

03-09-2010 NNSA-B-10-0022  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

31

06-08-2010 NNSA-B-10-0200  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

32

11-01-2010 NNSA-B-11-0009  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

33

08-02-2010 NNSA-B-10-0328  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

34

11-08-2010 NNSA-B-10-0389  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

35

06-09-2010 NNSA-B-10-0111  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

36

06-14-2010 CA-B-10-0081  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

37

11-03-2010 CA-B-10-0149  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

38

02-25-2010 NNSA-B-09-0153.PDF  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

39

10-04-2010 NNSA-B-10-0390  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

40

03-02-2010 NNSA-B-10-0161.PDF  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

10-05-2010 NNSA-B-10-0410  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

42

03-01-2010 NNSA-B-10-0110  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

43

08-02-2010 NNSA-B-10-0295  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

44

10-04-2010 CA-B-10-0139  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

45

04-06-2010 ARRA-10-0162  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

46

02-17-2010 CA-B-10-0018.PDF  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

47

08-02-2010 NNSA-B-09-0265  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

48

02-25-2010 NNSA-B-10-0130.PDF  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

49

06-08-2010 NNSA-B-10-0281  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

50

05-19-2010 ARRA-10-0238  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

51

05-05-2010 CA-B-10-0041  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

52

02-25-2010 NNSA-B-10-0094  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

53

03-09-2010 NNSA-B-10-0077  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

54

07-19-2010 NNSA-B-10-0315  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

55

08-26-2010 NNSA-B-10-0351  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

56

05-19-2010 NNSA-B-10-0061  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

57

05-19-2010 NNSA-B-10-0126  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

58

05-05-2010 NNSA-B-10-0144  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

59

09-01-2010 NNSA-B-10-0393  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

60

Microsoft Word - AppendixBToSubpartDOfPart1021.doc  

National Nuclear Security Administration (NNSA)

B3.7 Sitingconstructionoperation of new infill exploratory, experimental oilgasgeothermal wells B3.8 Outdoor ecologicalenvironmental research in small area B3.9 Certain...

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

02-12-2010 NNSA-B-10-0015.PDF  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

62

06-14-2010 ARRA-10-0185  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

63

03-01-2010 NNSA-B-10-0101.PDF  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

64

03-09-2010 NNSA-B-10-0113  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

65

09-22-2010 NNSA-B-10-0374  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

66

06-14-2010 NNSA-B-10-0269  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

67

02-17-2010 CA-B-10-0029.PDF  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

68

08-17-2010 NNSA-B-10-0338  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

69

06-08-2010 ARRA-10-0146  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

70

06-09-2010 NNSA-B-10-0114  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

71

06-25-2010 NNSA-B-10-0087  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

72

08-02-2010 NNSA-B-10-0311  

National Nuclear Security Administration (NNSA)

decomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research in small...

73

06-14-2010 NNSA-B-10-0199  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

operationdecomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research...

74

06-14-2010 CA-B-10-0078  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

operationdecomm of facilities for R&D, B3.7 - New infill exploratory, experimental oilgasgeothermal constructionoperation B3.8 - Outdoor ecologicalenvironmental research...

75

Definition: Exploratory Well | Open Energy Information  

Open Energy Info (EERE)

Definition Edit with form History Facebook icon Twitter icon Definition: Exploratory Well Jump to: navigation, search Dictionary.png Exploratory Well An exploratory well is...

76

Plan recognition in exploratory domains  

Science Conference Proceedings (OSTI)

This paper describes a challenging plan recognition problem that arises in environments in which agents engage widely in exploratory behavior, and presents new algorithms for effective plan recognition in such settings. In exploratory domains, agents@? ... Keywords: Plan recognition, User modeling

Yaakov Gal; Swapna Reddy; Stuart M. Shieber; Andee Rubin; Barbara J. Grosz

2012-01-01T23:59:59.000Z

77

Analytical and experimental study of seismic performance of reinforced concrete frames infilled with masonry walls  

E-Print Network (OSTI)

at Urbana-Champaign. IL. ASCE/SEI 7-05 (2006). “Minimumfor Buildings and Other Structures. ” ASCE, Reston, Va.ASCE/SEI 41-06. (2006). “Seismic Rehabilitation of existing

Stavridis, Andreas

2009-01-01T23:59:59.000Z

78

Exploratory Boreholes | Open Energy Information  

Open Energy Info (EERE)

Exploratory Boreholes Exploratory Boreholes Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Exploratory Boreholes Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Drilling Techniques Exploration Sub Group: Exploration Drilling Parent Exploration Technique: Exploration Drilling Information Provided by Technique Lithology: Can provide core or cuttings Stratigraphic/Structural: Identify stratigraphy and structural features within a borehole Hydrological: -Water samples can be used for geochemical analysis -Fluid pressures can be used to estimate flow rates Thermal: -Temperatures can be measured within the hole -Information about the heat source Dictionary.png Exploratory Boreholes: An exploratory borehole is drilled for the purpose of identifying the

79

Exploratory Well | Open Energy Information  

Open Energy Info (EERE)

Exploratory Well Exploratory Well Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Exploratory Well Details Activities (8) Areas (3) Regions (0) NEPA(5) Exploration Technique Information Exploration Group: Drilling Techniques Exploration Sub Group: Exploration Drilling Parent Exploration Technique: Exploration Drilling Information Provided by Technique Lithology: Can provide core or cuttings Stratigraphic/Structural: Identify stratigraphy and structural features within a well Hydrological: -Water samples can be used for geochemical analysis -Fluid pressures can be used to estimate flow rates Thermal: -Temperatures can be measured within the hole -Information about the heat source Dictionary.png Exploratory Well: An exploratory well is drilled for the purpose of identifying the

80

Water Transport Exploratory Studies  

NLE Websites -- All DOE Office Websites (Extended Search)

Exploratory Studies Exploratory Studies Office of Hydrogen, Fuel Cells, and Infrastructure Technologies 2007 kickoff meeting February 13-14, 2007 DOE Forrestal Building Rod Borup Mukundan Rangachary, Bryan Pivovar, Yu Seung Kim, John Davey, David Wood, Tom Springer, Muhammad Arif , Ken Chen, Simon Cleghorn, Will Johnson, Karren More, Peter Wilde, Tom Zawodzinski Los Alamos National Lab This presentation does not contain any proprietary or confidential information Objectives * Develop understanding of water transport in PEM Fuel Cells (non-design-specific) * Evaluate structural and surface properties of materials affecting water transport and performance * Develop (enable) new components and operating methods * Accurately model water transport within the fuel cell * Develop a better understanding of the effects of

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Newberry exploratory slimhole  

DOE Green Energy (OSTI)

During July-November, 1995, Sandia National Laboratories, in cooperation with CE Exploration, drilled a 5,360 foot exploratory slimhole (3.85 inches diameter) in the Newberry Known Geothermal Resource Area (KGRA) near Bend, Oregon. This well was part of Sandia`s program to evaluate slimholes as a geothermal exploration tool. During and after drilling the authors performed numerous temperature logs, and at the completion of drilling attempted to perform injection tests. In addition to these measurements, the well`s data set includes: over 4,000 feet of continuous core (with detailed log); daily drilling reports from Sandia and from drilling contractor personnel; daily drilling fluid record; and comparative data from other wells drilled in the Newberry KGRA.

Finger, J.T.; Jacobson, R.D.

1997-01-01T23:59:59.000Z

82

Session: Long Valley Exploratory Well  

DOE Green Energy (OSTI)

This session at the Geothermal Energy Program Review X: Geothermal Energy and the Utility Market consisted of four presentations: ''Long Valley Exploratory Well - Summary'' by George P. Tennyson, Jr.; ''The Long Valley Well - Phase II Operations'' by John T. Finger; ''Geologic results from the Long Valley Exploratory Well'' by John C. Eichelberger; and ''A Model for Large-Scale Thermal Convection in the Long Valley Geothermal Region'' by Charles E. Hickox.

Tennyson, George P. Jr.; Finger, John T.; Eichelberger, John C.; Hickox, Charles E.

1992-01-01T23:59:59.000Z

83

1. Exploratory Data Analysis  

Science Conference Proceedings (OSTI)

... 4. data set 4 is obviously the victim of a poor experimental design with a single point far removed from the bulk of the data "wagging the dog". ...

2013-04-23T23:59:59.000Z

84

Case Study: Passive Solar Concepts Adapted to In-Fill Housing in a Hot, Humid Climate  

E-Print Network (OSTI)

In-fill housing for central city areas appears to be an answer to the continuing need for compact, affordable dwelling unite that will improve the neighborhood environment. There exist many central city areas in Louisiana where lots are unusually narrow but zoned for residential use. As a result of current building code improvement programs, there are numerous vacant lots in the prime downtown locations. Owners and builders seem to be poorly equipped to deal with the design constraints inherent in architectural proposals for contemporary housing design in these areas. Thin investigation considers the development of a case study that involves the planning and design of a compact, solar multi-family residential unit for a central city site condition. Emphasis will be placed on developing units that are highly energy conserving and have potential for one of three levels of passive solar technology--from a sun-tempered unit to a dominant passive solar system. The case study also focuses on the optional mix relationship between conservation options and passive system size. The site study area, a neighborhood in Baton Rouge, Louisiana, is distinctive in that narrow 40 x 100 feet lots predominate. Many are vacant.

McQueen, T. M.; White, J. T.

1985-01-01T23:59:59.000Z

85

Results of On-Top Glaciogenic Cloud Seeding in Thailand. Part II: Exploratory Analyses  

Science Conference Proceedings (OSTI)

Randomized, cold-cloud, rain-enhancement experiments were carried out during 1991–98 in the Bhumibol catchment area in northwestern Thailand. Exploratory experimentation in 1991 and 1993 was followed by a demonstration experiment, limited to A-...

William L. Woodley; Daniel Rosenfeld; Bernard A. Silverman

2003-07-01T23:59:59.000Z

86

Further Exploratory Analysis of the Bridger Range Winter Cloud Seeding Experiment  

Science Conference Proceedings (OSTI)

Further exploratory analysis of the Bridger Range Experiment was carried out with 6 h data blocks partitioned from the original 24 h experimental units. The analysis was limited to 6 h periods having a rawinsonde observation, Main Ridge ...

Arlin D. Super

1986-12-01T23:59:59.000Z

87

Numerical analysis of masonry-infilled reinforced concrete frames subjected to seismic loads and experimental evaluation of retrofit techniques  

E-Print Network (OSTI)

size effect in structures,” ASCE J. Eng. Mech. Vol. 116, No.story brick shear walls,” ASCE J. of Struct. Eng. Vol. 84,in seismic resistant building,” ASCE J. of Struct. Eng. Vol.

Koutromanos, Ioannis

2011-01-01T23:59:59.000Z

88

Application of integrated reservoir management and reservoir characterization to optimize infill drilling. Annual report, June 13, 1994--June 12, 1995  

SciTech Connect

This project has used a multi-disciplinary approach employing geology, geophysics, and engineering to conduct advanced reservoir characterization and management activities to design and implement an optimized infill drilling program at the North Robertson (Clearfork) Unit in Gaines County, Texas. The activities during the first Budget Period have consisted of developing an integrated reservoir description from geological, engineering, and geostatistical studies, and using this description for reservoir flow simulation. Specific reservoir management activities are being identified and tested. The geologically targeted infill drilling program will be implemented using the results of this work. A significant contribution of this project is to demonstrate the use of cost-effective reservoir characterization and management tools that will be helpful to both independent and major operators for the optimal development of heterogeneous, low permeability shallow-shelf carbonate (SSC) reservoirs. The techniques that are outlined for the formulation of an integrated reservoir description apply to all oil and gas reservoirs, but are specifically tailored for use in the heterogeneous, low permeability carbonate reservoirs of West Texas.

Pande, P.K.

1996-11-01T23:59:59.000Z

89

Field Demonstration of Horizontal Infill Drilling Using Cost-effective Integrated Reservoir Modeling--Mississippian Carbonates, Central Kansas  

Science Conference Proceedings (OSTI)

Mississippian carbonate reservoirs have produced in excess of 1 billion barrels of oil in Kansas accounting for over 16% of the state's production. With declining production from other age reservoirs, the contribution of Mississippian reservoirs to Kansas's oil production has risen to 43% as of 2004. However, solution-enhanced features such as vertical shale intervals extending from the karst erosional surface at the top introduce complexities/compartmentalizations in Mississippian carbonate reservoirs. Coupled with this, strong water drives charge many of these reservoirs resulting in limited drainage from vertical wells due to high water cuts after an initial period of low water production. Moreover, most of these fields are operated by small independent operators without access to the knowledge bank of modern research in field characterization and exploitation/development practices. Thus, despite increasing importance of Mississippian fields to Kansas production, these fields are beset with low recovery factors and high abandonment rates leaving significant resources in the ground. Worldwide, horizontal infill wells have been successful in draining compartmentalized reservoirs with limited pressure depletion. The intent of this project was to demonstrate the application of horizontal wells to successfully exploit the remaining potential in mature Mississippian fields of the mid-continent. However, it is of critical importance that for horizontal wells to be economically successful, they must be selectively targeted. This project demonstrated the application of initial and secondary screening methods, based on publicly available data, to quickly shortlist fields in a target area for detailed studies to evaluate their potential to infill horizontal well applications. Advanced decline curve analyses were used to estimate missing well-level production data and to verify if the well produced under unchanging bottom-hole conditions--two commonly occurring data constraints afflicting mature Mississippian fields. A publicly accessible databank of representative petrophysical properties and relationships was developed to overcome the paucity of such data that is critical to modeling the storage and flow in these reservoirs. Studies in 3 Mississippian fields demonstrated that traditional reservoir models built by integrating log, core, DST, and production data from existing wells on 40-acre spacings are unable to delineate karst-induced compartments, thus making 3D-seismic data critical to characterize these fields. Special attribute analyses on 3D data were shown to delineate reservoir compartments and predict those with pay porosities. Further testing of these techniques is required to validate their applicability in other Mississippian reservoirs. This study shows that detailed reservoir characterization and simulation on geomodels developed by integrating wireline log, core, petrophysical, production and pressure, and 3D-seismic data enables better evaluation of a candidate field for horizontal infill applications. In addition to reservoir compartmentalization, two factors were found to control the economic viability of a horizontal infill well in a mature Mississippian field: (a) adequate reservoir pressure support, and (b) an average well spacing greater than 40-acres.

Saibal Bhattacharya

2005-08-31T23:59:59.000Z

90

Salt Wells Geothermal Exploratory Drilling Program EA  

Open Energy Info (EERE)

Salt Wells Geothermal Exploratory Drilling Program EA Salt Wells Geothermal Exploratory Drilling Program EA (DOI-BLM-NV-C010-2009-0006-EA) Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Salt Wells Geothermal Exploratory Drilling Program EA (DOI-BLM-NV-C010-2009-0006-EA) Abstract No abstract available. Author Bureau of Land Management Published U.S. Department of the Interior- Bureau of Land Management, Carson City Field Office, Nevada, 09/14/2009 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Salt Wells Geothermal Exploratory Drilling Program EA (DOI-BLM-NV-C010-2009-0006-EA) Citation Bureau of Land Management. Salt Wells Geothermal Exploratory Drilling Program EA (DOI-BLM-NV-C010-2009-0006-EA) [Internet]. 09/14/2009. Carson City, NV. U.S. Department of the Interior- Bureau of Land Management,

91

Excavationless Exterior Foundation Insulation Exploratory  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Excavationless Exterior Foundation Excavationless Exterior Foundation Insulation Exploratory Study NorthernSTAR Building America Team Garrett Mosiman Technical Approach The project begins with the concept of an "excavationless" exterior foundation insulation upgrade that is cost-competitive with current methods, and involves little impact to existing landscape and site features. Process: 1. Literature review to establish the building science case for the advantages of exterior foundation insulation vs. interior insulation 2. Presentation and analysis of two exterior, full-excavation exterior insulation upgrades to establish a base case for costs 3. Survey of five typical twin-cities neighborhoods to categorize and quantify typical obstructions 4. Web-based search to identify available materials and technologies that have

92

April 25, 1997: Yucca Mountain exploratory drilling  

Energy.gov (U.S. Department of Energy (DOE))

April 25, 1997Workers complete drilling of the five-mile long, horseshoe-shaped exploratory tunnel through Yucca Mountain at the proposed high-level nuclear waste repository in Nevada.

93

Application of Integrated Reservoir Management and Reservoir Characterization to Optimize Infill Drillings. Annual technical progress report, June 13, 1996 to June 12, 1998  

Science Conference Proceedings (OSTI)

Infill drilling of wells on a uniform spacing, without regard to reservoir performance and characterization, does not optimize reservoir development because it fails to account for the complex nature of reservoir heterogeneities present in many low permeability reservoirs, and carbonate reservoirs in particular. New and emerging technologies, such as geostatistical modeling, rigorous decline curve analysis, reservoir rock typing, and special core analysis can be used to develop a 3-D simulation model for prediction of infill locations. Other technologies, such as inter-well injection tracers and magnetic flow conditioners, can also aid in the efficient evaluation and operation of both injection and producing wells. The purpose of this project was to demonstrate useful and cost effective methods of exploitation of the shallow shelf carbonate reservoirs of the Permian Basin located in West Texas.

Nevans, Jerry W.; Blasingame, Tom; Doublet, Louis; Kelkar, Mohan; Freeman, George; Callard, Jeff; Moore, David; Davies, David; Vessell, Richard; Pregger, Brian; Dixon, Bill

1999-04-27T23:59:59.000Z

94

Vehicle Technologies Office: Long-Term Exploratory Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Long-Term Exploratory Long-Term Exploratory Research to someone by E-mail Share Vehicle Technologies Office: Long-Term Exploratory Research on Facebook Tweet about Vehicle Technologies Office: Long-Term Exploratory Research on Twitter Bookmark Vehicle Technologies Office: Long-Term Exploratory Research on Google Bookmark Vehicle Technologies Office: Long-Term Exploratory Research on Delicious Rank Vehicle Technologies Office: Long-Term Exploratory Research on Digg Find More places to share Vehicle Technologies Office: Long-Term Exploratory Research on AddThis.com... Just the Basics Hybrid & Vehicle Systems Energy Storage Batteries Battery Systems Applied Battery Research Long-Term Exploratory Research Ultracapacitors Advanced Power Electronics & Electrical Machines Advanced Combustion Engines

95

Exploratory Research for New Solar Electric Technologies  

SciTech Connect

We will review highlights of exploratory research for new PV technologies funded by the DOE Solar Energy Technologies Program through NREL and its Photovoltaic Exploratory Research Project. The goal for this effort is highlighted in the beginning of the Solar Program Multi-Year Technical Plan by Secretary of Energy Spencer Abraham's challenge to leapfrog the status quo by pursuing research having the potential to create breakthroughs. The ultimate goal is to create solar electric technologies for achieving electricity costs below 5 cents/kWh. Exploratory research includes work on advanced photovoltaic technologies (organic and ultra-high efficiency solar cells for solar concentrators) as well as innovative approaches to emerging and mature technologies (e.g., crystalline silicon).

McConnell, R.; Matson, R.

2005-01-01T23:59:59.000Z

96

Exploratory Research for New Solar Electric Technologies  

DOE Green Energy (OSTI)

We will review highlights of exploratory research for new PV technologies funded by the DOE Solar Energy Technologies Program through NREL and its Photovoltaic Exploratory Research Project. The goal for this effort is highlighted in the beginning of the Solar Program Multi-Year Technical Plan by Secretary of Energy Spencer Abraham's challenge to leapfrog the status quo by pursuing research having the potential to create breakthroughs. The ultimate goal is to create solar electric technologies for achieving electricity costs below 5 cents/kWh. Exploratory research includes work on advanced photovoltaic technologies (organic and ultra-high efficiency solar cells for solar concentrators) as well as innovative approaches to emerging and mature technologies (e.g., crystalline silicon).

McConnell, R.; Matson, R.

2005-01-01T23:59:59.000Z

97

Exploratory Research and Development Fund, FY 1990  

Science Conference Proceedings (OSTI)

The Lawrence Berkeley Laboratory Exploratory R D Fund FY 1990 report is compiled from annual reports submitted by principal investigators following the close of the fiscal year. This report describes the projects supported and summarizes their accomplishments. It constitutes a part of an Exploratory R D Fund (ERF) planning and documentation process that includes an annual planning cycle, projection selection, implementation, and review. The research areas covered in this report are: Accelerator and fusion research; applied science; cell and molecular biology; chemical biodynamics; chemical sciences; earth sciences; engineering; information and computing sciences; materials sciences; nuclear science; physics and research medicine and radiation biophysics.

Not Available

1992-05-01T23:59:59.000Z

98

Solid-State Lighting: CALiPER Exploratory Studies  

NLE Websites -- All DOE Office Websites (Extended Search)

Market-Based Programs Printable Version Share this resource Send a link to Solid-State Lighting: CALiPER Exploratory Studies to someone by E-mail Share Solid-State Lighting: CALiPER Exploratory Studies on Facebook Tweet about Solid-State Lighting: CALiPER Exploratory Studies on Twitter Bookmark Solid-State Lighting: CALiPER Exploratory Studies on Google Bookmark Solid-State Lighting: CALiPER Exploratory Studies on Delicious Rank Solid-State Lighting: CALiPER Exploratory Studies on Digg Find More places to share Solid-State Lighting: CALiPER Exploratory Studies on AddThis.com... LED Lighting Facts CALiPER Program About the Program FAQs Summary Reports Detailed Reports Benchmark Reports Exploratory Studies Testing Laboratories Standards Development Technical Information Network

99

Application of integrated reservoir management and reservoir characterization to optimize infill drilling. Quarterly technical progress report, September 13--December 12, 1997  

SciTech Connect

The eighteen 10-acre infill wells which were drilled as part of the field demonstration portion of the project are all currently in service with no operational problems. These wells consist of fourteen producing wells and four injection wells. The producing wells are currently producing a total of approximately 450 bopd, down from a peak rate of 900 bopd. Unit production is currently averaging approximately 2,700 bopd, 12,000 bwpd and 18,000 bwipd. The paper describes progress on hydraulic fracture design, reservoir surveillance, data analysis procedures, and deterministic modeling and simulation.

NONE

1998-07-01T23:59:59.000Z

100

Exploratory Reliability and Performance R&D  

DOE Green Energy (OSTI)

This paper presents a brief overview of the status and accomplishments during fiscal year (FY) 2005 of the Photovoltaic (PV) Exploratory Reliability and Performance R&D Subtask, which is part of the PV Module Reliability R&D Project (a joint NREL-Sandia project).

Osterwald, C. R.

2005-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Exploratory research and development FY90  

Science Conference Proceedings (OSTI)

In general, the Exploratory Research and Development (ER D) Program supports research projects considered too basic or long-range to be funded by other Lawrence Livermore National Laboratory (LLNL) programs. This Program is managed for the Laboratory Director by a special assistant who chairs the LLNL's IR D Review Committee. Membership in the Review Committee comprises senior LLNL scientists, engineers, and managers whose areas of expertise span the range of scientific disciplines pursued at the Laboratory. The research supported by the Program falls into three categories: Exploratory Research in the Disciplines, Director's Initiatives, and Laboratory-Wide Competition. The first two, Exploratory Research and Director's Initiatives, promote pioneering work in the various scientific disciplines and programmatic areas. Laboratory departments and divisions propose and manage projects in the Exploratory Research category. The Laboratory Director, with the advice of the Review Committee, selects several larger projects to fund as Director's Initiative. These projects, which are proposed and managed by the responsible associate director, are intended to enhance the scope of existing programs or establish new technical directions and programs for the Laboratory. All FY90 projects are described in detail in this report. Other publications on ER D projects are included in the Publications List at the back of this report.

Struble, G.L.; Middleton, C.; Baldwin, G.; Cherniak, J.; Clements, W.; Donohue, M.L.; Francke, A.; Kirvel, R.D.; MacGregor, P.; Shaw, G. (eds.)

1990-01-01T23:59:59.000Z

102

Application of integrated reservoir management and reservoir characterization to optimize infill drilling. Quarterly progress report, June 13, 1996--September 12, 1996  

SciTech Connect

At this time, eighteen (18) 10-acre infill wells have been drilled as part of the Field Demonstration phase of the project. Of the fourteen producing wells drilled to date, twelve are currently on production, and ten are pumped-off and producing at stable rates. Current Unit production is approximately 3,600-3,700 STBO/D, and approximately 850 STBO/D incremental production has been added to date. The remaining producing well and four injection wells are currently being completed. A change in the Statement of Work has been approved so that we can drill additional 10-acre infill wells during the next quarter as budget constraints allow. Production flowlines are laid for each new producing well as they are put on production. Injection lines are being laid for the injection wells as they are completed. All data required for the validation of the Budget Period I Reservoir Characterization, Reservoir Management, and Reservoir Simulation Studies are being acquired and analyzed during the Field Demonstration Period.

NONE

1996-09-12T23:59:59.000Z

103

Raft River Geothermal Exploratory Hole No. 3  

DOE Green Energy (OSTI)

Raft River Geothermal Exploratory Hole No. 3 (RRGE-3) is an exploratory hole with three directional legs, drilled to depths ranging from approximately 5,500 to 6,000 feet into intruded quartz monzonite basement rock of the Raft River valley of southeastern Idaho. The goal of the Raft River Geothermal R and D program is to determine the feasibility of developing and utilizing medium temperature (300/sup 0/F) geothermal resources for power generation and nonelectrical applications. This well was drilled to provide data to further investigate and evaluate the geothermal reservoir, as well as to optimize the location of possible future resource and/or injection wells and to develop methods to reduce the cost of geothermal wells. The drilling and completion of RRGE-3 is described and the daily drilling reports, drill bit records, descriptions of the casing, cementing, logging and coring programs, and the containment techniques employed on RRGE-3 are included.

Shoopman, H.H. (comp.)

1977-06-01T23:59:59.000Z

104

Excavationless Exterior Foundation Insulation Exploratory Study  

Science Conference Proceedings (OSTI)

The key objective of this exploratory study was to investigate the feasibility of the development or adoption of technologies that would enable a large percentage of existing homes in cold climates to apply a combination 'excavationless' soil removal process with appropriate insulation and water management on the exterior of existing foundations at a low cost. Our approach was to explore existing excavation and material technologies and systems to discover whether potential successful combinations existed.

Mosiman, G.; Wagner, R.; Schirber, T.

2013-02-01T23:59:59.000Z

105

Rural grocery stores use of communication channels: exploratory study.  

E-Print Network (OSTI)

??This is an exploratory study looking at the communication channels used in the relationship between rural grocers and rural community members in four Kansas communities.… (more)

Brown, Carmen F.

2013-01-01T23:59:59.000Z

106

Yucca Mountain Exploratory Studies Facilities: Construction status; Extended summary  

SciTech Connect

This paper discusses the progress to date on the construction planning development of the Yucca Mountain Site Characterization Project Exploratory Studies Facilities (ESF).

Allan, J. [Morrison-Knudsen Corp. (United States); Leonard, T.M. [Reynolds Electrical and Engineering Co., Inc., Las Vegas, NV (United States)

1992-09-01T23:59:59.000Z

107

COSO Geothermal Exploratory Hole No. 1, CGEH No. 1. Completion...  

Open Energy Info (EERE)

COSO Geothermal Exploratory Hole No. 1, CGEH No. 1. Completion report. (Coso Hot Springs KGRA) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: COSO Geothermal...

108

Evaluation of Coso Geothermal Exploratory Hole No. 1 (CGEH-1...  

Open Energy Info (EERE)

Evaluation of Coso Geothermal Exploratory Hole No. 1 (CGEH-1) Coso Hot Springs: KGRA, China Lake, CA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference...

109

Exploratory Study of Waste Generation and Waste Minimization in Sweden.  

E-Print Network (OSTI)

?? The current thesis presents an exploratory study on municipal solid waste generation and minimization in Sweden, with a focus on their connection to basic… (more)

Kuslyaykina, Dina

2013-01-01T23:59:59.000Z

110

Affordable Cold Climate Infill Housing with Hybrid Insulation Approach, Wyandotte, Michigan (Fact Sheet), Building America Case Study: Efficient Solutions for New and Existing Homes, Building Technologies Office (BTO)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Affordable Affordable Cold Climate Infill Housing with Hybrid Insulation Approach Wyandotte, Michigan PROJECT INFORMATION Construction: New home Type: Single-family, affordable Builder: City of Wyandotte with various local homebuilders www.wyandotte.net Size: 1,150 to 1,500 ft 2 Price Range: $113,000-$138,000 Date completed: 2012 Climate Zone: Cold PERFORMANCE DATA HERS index: * 2009 IECC = 102 * Case study house 1,475 ft 2 * With renewables = NA * Without renewables = 75 Projected annual energy cost savings: $604 Incremental cost of energy efficiency measures: $30,947 (including GSHP and well) Incremental annual mortgage: $2,631/yr Annual cash flow: -$1,375 Billing data: Not available Even builders who are relatively new to energy-efficient construction can

111

Exploratory Well At Raft River Geothermal Area (1975) | Open Energy  

Open Energy Info (EERE)

5) 5) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Exploratory Well At Raft River Geothermal Area (1975) Exploration Activity Details Location Raft River Geothermal Area Exploration Technique Exploratory Well Activity Date 1975 Usefulness not indicated DOE-funding Unknown Exploration Basis First exploratory well Notes Raft River Geothermal Exploratory Hole No. 1 (RRGE-1) is drilled. References Reynolds Electrical and Engineering Co., Inc., Las Vegas, Nev. (USA) (1 October 1975) Raft River Geothermal Exploratory Hole No. 1 (RRGE-1). Completion report Kunze, J.F. (1 May 1977) Geothermal R and D project report, October 1, 1976--March 31, 1977 Oriel, S. S.; Williams, P. L.; Covington, H. R.; Keys, W. S.; Shaver, K. C. (1 January 1978) Deep drilling data Raft River geothermal

112

Exploratory Well At Raft River Geothermal Area (1976) | Open Energy  

Open Energy Info (EERE)

76) 76) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Exploratory Well At Raft River Geothermal Area (1976) Exploration Activity Details Location Raft River Geothermal Area Exploration Technique Exploratory Well Activity Date 1976 Usefulness not indicated DOE-funding Unknown Exploration Basis Second and third exploratory wells drilled Notes Raft River Geothermal Exploratory Hole No. 2, RRGE-2 drilled. During this period, a third well, RRGE-3 was also drilled and well production was tested. Down-hole data was obtained from RRGE-3. References Speake, J.L. (1 August 1976) Raft River Geothermal Exploratory Hole No. 2, RRGE-2. Completion report Kunze, J.F. (1 October 1976) Geothermal R and D Project report for period April 1, 1976 to June 30, 1976

113

Exploratory Studies Facility Subsurface Fire Hazards Analysis  

Science Conference Proceedings (OSTI)

The primary objective of this Fire Hazard Analysis (FHA) is to confirm the requirements for a comprehensive fire and related hazards protection program for the Exploratory Studies Facility (ESF) are sufficient to minimize the potential for: The occurrence of a fire or related event; A fire that causes an unacceptable on-site or off-site release of hazardous or radiological material that will threaten the health and safety of employees, the public or the environment; Vital U.S. Department of Energy (DOE) programs suffering unacceptable interruptions as a result of fire and related hazards; Property losses from a fire and related events exceeding limits established by DOE; and Critical process controls and safety class systems being damaged as a result of a fire and related events.

Richard C. Logan

2002-03-28T23:59:59.000Z

114

Exploratory study of complexant concentrate waste processing  

SciTech Connect

The purpose of this exploratory study, conducted by Pacific Northwest Laboratory for Westinghouse Hanford Company, was to determine the effect of applying advanced chemical separations technologies to the processing and disposal of high-level wastes (HLW) stored in underground tanks. The major goals of this study were to determine (1) if the wastes can be partitioned into a small volume of HLW plus a large volume of low-level waste (LLW), and (2) if the activity in the LLW can be lowered enough to meet NRC Class LLW criteria. This report presents the results obtained in a brief scouting study of various processes for separating radionuclides from Hanford complexant concentrate (CC) waste.

Lumetta, G.J.; Bray, L.A.; Kurath, D.E.; Morrey, J.R.; Swanson, J.L.; Wester, D.W.

1993-02-01T23:59:59.000Z

115

Newberry Exploratory Slimhole: Drilling And Testing  

E-Print Network (OSTI)

During July-November, 1995, Sandia National Laboratories, in cooperation with CE Exploration, drilled a 5360' exploratory slimhole (3.895" diameter) in the Newberry Known Geothermal Resource Area (KGRA) near Bend, Oregon. This well was part of Sandia's program to evaluate slimholes as a geothermal exploration tool. During and after drilling we performed numerous temperature logs, and at the completion of drilling attempted to perform injection tests. In addition to these measurements, the well's data set includes: over 4000' of continuous core (with detailed log); daily drilling reports from Sandia and from drilling contractor personnel; daily drilling fluid record; and comparative data from other wells drilled in the Newberry KGRA. This report contains: (1) a narrative account of the drilling and testing, (2) a description of equipment used, (3) a brief geologic description of the formation drilled, (4) a summary and preliminary interpretation of the data, and (5) recommendations for ...

John Finger Ronald; Ronald D. Jacobson; Charles E. Hickox

1997-01-01T23:59:59.000Z

116

Categorical Exclusion Determinations: B3.7 | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7 7 Categorical Exclusion Determinations: B3.7 Existing Regulations B3.7: New terrestrial infill exploratory and experimental wells Siting, construction, and operation of new terrestrial infill exploratory and experimental (test) wells, for either extraction or injection use, in a locally characterized geological formation in a field that contains existing operating wells, properly abandoned wells, or unminable coal seams containing natural gas, provided that the site characterization has verified a low potential for seismicity, subsidence, and contamination of freshwater aquifers, and the actions are otherwise consistent with applicable best practices and DOE protocols, including those that protect against uncontrolled releases of harmful materials. Such wells may include

117

Exploratory Well At Raft River Geothermal Area (1977) | Open Energy  

Open Energy Info (EERE)

7) 7) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Exploratory Well At Raft River Geothermal Area (1977) Exploration Activity Details Location Raft River Geothermal Area Exploration Technique Exploratory Well Activity Date 1977 Usefulness not indicated DOE-funding Unknown Notes Raft River Geothermal Exploratory Hole No. 4, RRGE-4 drilled. During this time Raft River geothermal exploration well sidetrack-C also completed. References Kunze, J. F.; Stoker, R. C.; Allen, C. A. (14 December 1977) Update on the Raft River Geothermal Reservoir Covington, H.R. (1 January 1978) Deep drilling data, Raft River geothermal area, Idaho-Raft River geothermal exploration well sidetrack-C Retrieved from "http://en.openei.org/w/index.php?title=Exploratory_Well_At_Raft_River_Geothermal_Area_(1977)&oldid=473847"

118

Salt Wells Geothermal Exploratory Drilling Program EA(DOI-BLM...  

Open Energy Info (EERE)

09142009 DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for Salt Wells Geothermal Exploratory Drilling Program EA (DOI-BLM-NV-C010-2009-...

119

Vale exploratory slimhole: Drilling and testing  

SciTech Connect

During April-May, 1995, Sandia National Laboratories, in cooperation with Trans-Pacific Geothermal Corporation, drilled a 5825{prime} exploratory slimhole (3.85 in. diameter) in the Vale Known Geothermal Resource Area (KGRA) near Vale, Oregon. This well was part of Sandia`s program to evaluate slimholes as a geothermal exploration tool. During drilling we performed several temperature logs, and after drilling was complete we performed injection tests, bailing from a zone isolated by a packer, and repeated temperature logs. In addition to these measurements, the well`s data set includes: 2714{prime} of continuous core (with detailed log); daily drilling reports from Sandia and from drilling contractor personnel; daily drilling fluid records; numerous temperature logs; pressure shut-in data from injection tests; and comparative data from other wells drilled in the Vale KGRA. This report contains: (1) a narrative account of the drilling and testing, (2) a description of equipment used, (3) a brief geologic description of the formation drilled, (4) a summary and preliminary interpretation of the data, and (5) recommendations for future work.

Finger, J.T.; Jacobson, R.D.; Hickox, C.E.

1996-06-01T23:59:59.000Z

120

Steamboat Hills exploratory slimhole: Drilling and testing  

DOE Green Energy (OSTI)

During July-September, 1993, Sandia National Laboratories, in cooperation with Far West Capital, drilled a 4000 feet exploratory slimhole (3.9 inch diameter) in the Steamboat Hills geothermal field near Reno, Nevada. This well was part of Sandia`s program to evaluate slimholes as a geothermal exploration tool. During and after drilling the authors performed four series of production and injection tests while taking downhole (pressure-temperature-spinner) and surface (wellhead pressure and temperature, flow rate) data. In addition to these measurements, the well`s data set includes: continuous core (with detailed log); borehole televiewer images of the wellbore`s upper 500 feet; daily drilling reports from Sandia and from drilling contractor personnel; daily drilling fluid record; numerous temperature logs; and comparative data from production and injection wells in the same field. This report contains: (1) a narrative account of the drilling and testing, (2) a description of equipment used, (3) a brief geologic description of the formation drilled, (4) a summary and preliminary interpretation of the data, and (5) recommendations for future work.

Finger, J.T.; Jacobson, F.D.; Hickox, C.E.; Eaton, R.R.

1994-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Exploratory Well At Raft River Geothermal Area (1950) | Open Energy  

Open Energy Info (EERE)

50) 50) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Exploratory Well At Raft River Geothermal Area (1950) Exploration Activity Details Location Raft River Geothermal Area Exploration Technique Exploratory Well Activity Date 1950 Usefulness not indicated DOE-funding Unknown Exploration Basis Agricultural Wells Notes The geothermal resource at Raft River was discovered sometime prior to 1950 when two shallow agricultural wells, the Bridge and Crank wells, encountered boiling water. References Diek, A.; White, L.; Roegiers, J.-C.; Moore, J.; McLennan, J. D. (1 January 2012) BOREHOLE PRECONDITIONING OF GEOTHERMAL WELLS FOR ENHANCED GEOTHERMAL SYSTEM RESERVOIR DEVELOPMENT Retrieved from "http://en.openei.org/w/index.php?title=Exploratory_Well_At_Raft_River_Geothermal_Area_(1950)&oldid=473844

122

Engineered Infills for Concrete Barriers  

Science Conference Proceedings (OSTI)

... INEEL Idaho National Engineering and Environmental Laboratory ... a 240 MW thermal sodium–cooled, graphite ... for cement based waste forms which ...

2011-05-20T23:59:59.000Z

123

Engineered Infills for Concrete Barriers  

Science Conference Proceedings (OSTI)

... 2.2.1 Nuclear Facility Decommissioning and Closures ... The Hallam Nuclear Power Facility, Hallam ... was authorized to decommission and dismantle ...

2011-05-20T23:59:59.000Z

124

Vehicle Technologies Office: Long-Term Exploratory Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Long-Term Exploratory Research Long-Term Exploratory Research Long-term research addresses the chemical instabilities that impede the development of advanced batteries. Researchers focus on synthesizing novel components into battery cells and determining failure modes, while maintaining strengths in materials synthesis and evaluation, advanced diagnostics, and improved electrochemical model development. Goals include developing a better understanding of why systems fail, creating models that predict system failure and permit system optimization, and investigating new and promising materials. The work concentrates on six research areas: Advanced cell chemistry, Non-carbonaceous anodes, New electrolytes, Novel cathode materials, Advanced diagnostics and analytical methods, and Phenomenological modeling.

125

U.S. Average Depth of Dry Exploratory and Developmental Wells...  

Annual Energy Outlook 2012 (EIA)

Exploratory and Developmental Wells Drilled (Feet per Well) U.S. Average Depth of Dry Exploratory and Developmental Wells Drilled (Feet per Well) Decade Year-0 Year-1 Year-2 Year-3...

126

U.S. Average Depth of Dry Holes Exploratory Wells Drilled (Feet...  

Annual Energy Outlook 2012 (EIA)

Exploratory Wells Drilled (Feet per Well) U.S. Average Depth of Dry Holes Exploratory Wells Drilled (Feet per Well) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7...

127

Is visualization usable for displaying web search results in an exploratory search context?  

Science Conference Proceedings (OSTI)

Information visualization is defined as an interactive and graphic amplifying cognition. Moreover, the field of information retrieval is the original scope of information visualization. Nevertheless, many problems remain. The exploratory research information ... Keywords: clustering, exploratory search, information visualization, usability

Aline Crédeville; Dominic Forest

2012-01-01T23:59:59.000Z

128

U.S. Crude Oil, Natural Gas, and Dry Exploratory and Developmental ...  

U.S. Energy Information Administration (EIA)

U.S. Crude Oil, Natural Gas, and Dry Exploratory and Developmental Wells Drilled (Number of Elements)

129

Crude Oil and Natural Gas Exploratory and Development Wells  

Gasoline and Diesel Fuel Update (EIA)

Exploratory and Development Wells Exploratory and Development Wells Period: Monthly Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Data Series Jul-12 Aug-12 Sep-12 Oct-12 Nov-12 Dec-12 View History Wells Drilled (Number) Exploratory and Development NA NA NA NA NA NA 1973-2012 Crude Oil NA NA NA NA NA NA 1973-2012 Natural Gas NA NA NA NA NA NA 1973-2012 Dry Holes NA NA NA NA NA NA 1973-2012 Exploratory NA NA NA NA NA NA 1973-2012 Crude Oil NA NA NA NA NA NA 1973-2012 Natural Gas NA NA NA NA NA NA 1973-2012 Dry Holes NA NA NA NA NA NA 1973-2012 Development Wells Drilled NA NA NA NA NA NA 1973-2012 Crude Oil NA NA NA NA NA NA 1973-2012 Natural Gas NA NA NA NA NA NA 1973-2012

130

Exploratory battery technology development report for FY90  

SciTech Connect

Sandia National Laboratories, Albuquerque, manages the Utility Battery Exploratory Technology Development Program, which is sponsored by the US Department of Energy's Office of Energy Management. In this capacity, Sandia is responsible for the engineering analyses and development of advanced rechargeable batteries for stationary energy storage applications. This report details the technical achievements realized during fiscal year 1990. 82 figs., 40 tabs.

Magnani, N.J.; Butler, P.C.; Akhil, A.A.; Braithwaite, J.W.; Freese, J.M.; Lott, S.E.

1991-04-01T23:59:59.000Z

131

Directing exploratory search: reinforcement learning from user interactions with keywords  

Science Conference Proceedings (OSTI)

Techniques for both exploratory and known item search tend to direct only to more specific subtopics or individual documents, as opposed to allowing directing the exploration of the information space. We present an interactive information retrieval system ... Keywords: adaptive interfaces, data mining, information filtering, machine learning, recommender systems

Dorota Glowacka; Tuukka Ruotsalo; Ksenia Konuyshkova; kumaripaba Athukorala; Samuel Kaski; Giulio Jacucci

2013-03-01T23:59:59.000Z

132

Semantic annotation based exploratory search for information analysts  

Science Conference Proceedings (OSTI)

The system presented in this article aims to improve information access through the use of semantic annotation utilizing a non-traditional approach. Instead of applying semantic annotations to enhance the internal information access mechanisms, we use ... Keywords: Empirical study, Exploratory search, Named entity, Semantic annotation, User interface

Jae-wook Ahn; Peter Brusilovsky; Jonathan Grady; Daqing He; Radu Florian

2010-07-01T23:59:59.000Z

133

Crude Oil and Natural Gas Exploratory and Development Wells  

Gasoline and Diesel Fuel Update (EIA)

Wells Drilled (Number) Exploratory and Development NA NA NA NA NA NA 1973-2012 Crude Oil NA NA NA NA NA NA 1973-2012 Natural Gas NA NA NA NA NA NA 1973-2012 Dry Holes NA NA...

134

Exploratory battery technology development and testing report for 1989  

DOE Green Energy (OSTI)

Sandia National Laboratories, Albuquerque, has been designated as Lead Center for the Exploratory Battery Technology Development and Testing Project, which is sponsored by the US Department of Energy's Office of Energy Storage and Distribution. In this capacity, Sandia is responsible for the engineering development of advanced rechargeable batteries for both mobile and stationary energy storage applications. This report details the technical achievements realized in pursuit of the Lead Center's goals during calendar year 1989. 4 refs., 84 figs., 18 tabs.

Magnani, N.J.; Diegle, R.B.; Braithwaite, J.W.; Bush, D.M.; Freese, J.M.; Akhil, A.A.; Lott, S.E.

1990-12-01T23:59:59.000Z

135

Utility Battery Exploratory Technology Development Program report for FY91  

DOE Green Energy (OSTI)

Sandia National Laboratories, Albuquerque, manages the Utility Battery Exploratory Technology Development Program, which is sponsored by the US Department of Energy's Office of Energy Management. In this capacity, Sandia is responsible for the engineering analyses and development of rechargeable batteries for utility-energy-storage applications. This report details the technical achievements realized during fiscal year 1991. Sodium/Sulfur, Zinc/Bromine, Nickel/Hydrogen, Aluminium/Air and Lead/Acid batteries are evaluated.

Magnani, N.J.; Butler, P.C.; Akhil, A.A.; Braithwaite, J.W.; Clark, N.H.; Freese, J.M.

1991-12-01T23:59:59.000Z

136

Utility Battery Exploratory Technology Development Program report for FY91  

DOE Green Energy (OSTI)

Sandia National Laboratories, Albuquerque, manages the Utility Battery Exploratory Technology Development Program, which is sponsored by the US Department of Energy`s Office of Energy Management. In this capacity, Sandia is responsible for the engineering analyses and development of rechargeable batteries for utility-energy-storage applications. This report details the technical achievements realized during fiscal year 1991. Sodium/Sulfur, Zinc/Bromine, Nickel/Hydrogen, Aluminium/Air and Lead/Acid batteries are evaluated.

Magnani, N.J.; Butler, P.C.; Akhil, A.A.; Braithwaite, J.W.; Clark, N.H.; Freese, J.M.

1991-12-01T23:59:59.000Z

137

Students’ Computer Proficiencies, Perceptions and Experiences: An Exploratory Study  

E-Print Network (OSTI)

College students use computers for many reasons. Computer experience by college students has been studied by several researchers. This is a report of an exploratory study of students using the computer laboratory of an urban university. The study shows that students use computers more for personal reasons than school works. The results shall help college administrators in deploying resources where it will be more useful for college students.

Muhammed A. Badamas

2010-01-01T23:59:59.000Z

138

Operations plan Coso geothermal exploratory hole No. 1 (CGEH-1)  

DOE Green Energy (OSTI)

An investigative program is described, involving the drilling and testing of an exploratory hole to a nominal depth of 4,000 feet with an option to drill to a depth of 6,000 feet. The following are covered: management and organizational concept; program elements--description, detailed drilling program; materials, services, and equipment provided by ERDA, NWC; site selection; site access and security; health and safety; permits and approvals; reporting; environmental impact; funding; schedule of activities; and public information. The license and reporting forms are included in the appendices. (MHR)

Not Available

1977-06-01T23:59:59.000Z

139

Drilling Operations Plan for the Magma Energy Exploratory Well  

DOE Green Energy (OSTI)

This paper is a summary of the proposed drilling plan for the first phase (to 2500 feet depth) of the Magma Energy Exploratory Well. The drilling program comprises four phases, spaced approximately one year apart, which culminate in a large-diameter well to a total depth near 20,000 feet. Included here are descriptions of the well design, predictions of potential drilling problems, a list of restrictions imposed by regulatory agencies, an outline of Sandia's management structure, and an explanation of how the magma energy technology will benefit from this drilling.

Finger, John T.; Livesay, Bill J.; Ash, Don

1989-03-21T23:59:59.000Z

140

Visualizations in exploratory search: a user study with stock market information  

Science Conference Proceedings (OSTI)

In this paper we present an approach that integrates interactive visualizations in the exploratory search process. In this model visualizations can act as hubs where large amounts of information are made accessible in easy user interfaces. Through interaction ... Keywords: exploratory search, information visualization, interaction techniques, user study, visual analytics

Daniel Hienert; Philipp Mayr

2012-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

COSO Geothermal Exploratory Hole No. 1, CGEH No. 1. Completion report.  

Open Energy Info (EERE)

COSO Geothermal Exploratory Hole No. 1, CGEH No. 1. Completion report. COSO Geothermal Exploratory Hole No. 1, CGEH No. 1. Completion report. (Coso Hot Springs KGRA) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: COSO Geothermal Exploratory Hole No. 1, CGEH No. 1. Completion report. (Coso Hot Springs KGRA) Details Activities (1) Areas (1) Regions (0) Abstract: Coso Geothermal Exploratory Hole No. 1 (CGEH No. 1) is the first deep exploratory hole drilled in the Coso Hot Springs area of Southeastern California. CGEH No. 1 was drilled to a depth of 4,845 ft in the central area of a large thermal anomaly and was a continuation of investigative work in that locale to determine the existence of a geothermal resource. The drilling and completion of CGEH No. 1 is described. Also included are the daily drilling reports, drill bit records, descriptions of the casing,

142

Testing operations plan: Coso Geothermal Exploratory Hole No. 1 (CGEH-1) |  

Open Energy Info (EERE)

operations plan: Coso Geothermal Exploratory Hole No. 1 (CGEH-1) operations plan: Coso Geothermal Exploratory Hole No. 1 (CGEH-1) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Testing operations plan: Coso Geothermal Exploratory Hole No. 1 (CGEH-1) Details Activities (1) Areas (1) Regions (0) Abstract: Coso Geothermal Exploratory Hole No. 1 (CGEH-1) was drilled to investigate the potential of the Coso Hot Springs Known Geothermal Resource Area (KGRA) in southeastern California. Detailed background information is contained in the drilling plan, Coso Geothermal Exploratory Hole No. 1 (CGEH-1), NVO-184, dated June 1977. The purpose of this supplement to NVO-184 is to establish a plan of operations for testing the resource after completion of well drilling activities. Major elements of this plan include

143

Evaluation of Coso Geothermal Exploratory Hole No. 1 (CGEH-1) Coso Hot  

Open Energy Info (EERE)

Coso Geothermal Exploratory Hole No. 1 (CGEH-1) Coso Hot Coso Geothermal Exploratory Hole No. 1 (CGEH-1) Coso Hot Springs: KGRA, China Lake, CA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: Evaluation of Coso Geothermal Exploratory Hole No. 1 (CGEH-1) Coso Hot Springs: KGRA, China Lake, CA Details Activities (1) Areas (1) Regions (0) Abstract: The well, Coso Geothermal Exploratory Hole No. 1 (CGEH-1) was drilled at the China Lake Naval Weapons Center. Drilling was started on 2 September 1977, and the well completed on 1 December 1977 to 4845 ft. The well is an exploratory hole to determine geological and hydrothermal characteristics of the Coso Hot Springs KGRA (Known Geothermal Resource Area). During drilling, numerous geophysical and temperature surveys were performed to evaluate the geological characteristics of CGEH-1. LBL

144

Big Data Visual Analytics for Exploratory Earth System Simulation Analysis  

SciTech Connect

Rapid increases in high performance computing are feeding the development of larger and more complex data sets in climate research, which sets the stage for so-called big data analysis challenges. However, conventional climate analysis techniques are inadequate in dealing with the complexities of today s data. In this paper, we describe and demonstrate a visual analytics system, called the Exploratory Data analysis ENvironment (EDEN), with specific application to the analysis of complex earth system simulation data sets. EDEN represents the type of interactive visual analysis tools that are necessary to transform data into insight, thereby improving critical comprehension of earth system processes. In addition to providing an overview of EDEN, we describe real-world studies using both point ensembles and global Community Land Model Version 4 (CLM4) simulations.

Steed, Chad A [ORNL; Ricciuto, Daniel M [ORNL; Shipman, Galen M [ORNL; Smith, Brian E [ORNL; Thornton, Peter E [ORNL; Wang, Dali [ORNL; Shi, Xiaoying [ORNL; Williams, Dean N. [Lawrence Livermore National Laboratory (LLNL)

2013-01-01T23:59:59.000Z

145

DOE/NREL Fundamental and Exploratory Research into Solar Cells: Preprint  

DOE Green Energy (OSTI)

This conference paper describes the U.S. Department of Energy / National Renewable Energy Laboratory supports fundamental and exploratory research into solar cells. The purpose of the following set of research projects is twofold: (1) to provide fundamental experimental and theoretical foundations to existing photovoltaic (PV)/solar cell technologies, and (2) to explore whole new possibilities in PV/solar cell technologies, however revolutionary or unconventional they might be. As surely as a number of revolutionary new solar cell technologies will most likely involve high-risk, long-term R&D to bring them to fruition, and may also well be needed as a complement to a future energy portfolio, so we also need timely results. As such, one of the primary driving motives for this effort is the possibility of developing one or more''leapfrog'' technologies. These are technologies that have the distinct possibility of''leaping ahead'' of existing technologies rather than taking the more characteristic development time of 10 to 20 years.

Matson, R.; McConnell, R.

2002-05-01T23:59:59.000Z

146

Exploratory Well At Salt Wells Area (Bureau of Land Management, 2009) |  

Open Energy Info (EERE)

Exploratory Well At Salt Wells Area (Bureau of Land Management, 2009) Exploratory Well At Salt Wells Area (Bureau of Land Management, 2009) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Exploratory Well At Salt Wells Area (Bureau of Land Management, 2009) Exploration Activity Details Location Salt Wells Geothermal Area Exploration Technique Exploratory Well Activity Date 2008 - 2008 Usefulness not indicated DOE-funding Unknown Exploration Basis Vulcan increased exploration efforts in the summer and fall of 2008, during which time the company drilled two temperature gradient holes (86-15 O on Pad 1 and 17-16 O on Pad 3); conducted seismic, gravity and magnetotelluric surveys; and drilled deep exploration wells at Pads 6 and 8 and binary wells at Pads 1, 2, 4, and 7. Notes Data from these wells is proprietary, and so were unavailable for inclusion

147

Raft River Geothermal Exploratory Hole No. 1 (RRGE-1). Completion report |  

Open Energy Info (EERE)

Exploratory Hole No. 1 (RRGE-1). Completion report Exploratory Hole No. 1 (RRGE-1). Completion report Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Raft River Geothermal Exploratory Hole No. 1 (RRGE-1). Completion report Details Activities (1) Areas (1) Regions (0) Abstract: GEOTHERMAL ENERGY; BOREHOLES; WELL DRILLING; GEOTHERMAL EXPLORATION; GEOTHERMAL WELLS; IDAHO; EQUIPMENT; GEOLOGICAL SURVEYS; WELL CASINGS; WELL LOGGING; CAVITIES; DRILLING; EXPLORATION; NORTH AMERICA; PACIFIC NORTHWEST REGION; USA; WELLS Author(s): Reynolds Electrical and Engineering Co., Inc., Las Vegas, Nev. (USA) Published: DOE Information Bridge, 10/1/1975 Document Number: Unavailable DOI: 10.2172/5091938 Source: View Original Report Exploratory Well At Raft River Geothermal Area (1975) Raft River Geothermal Area Retrieved from

148

U.S. Average Depth of Natural Gas Exploratory Wells Drilled ...  

Annual Energy Outlook 2012 (EIA)

Wells Drilled (Feet per Well) U.S. Average Depth of Natural Gas Exploratory Wells Drilled (Feet per Well) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8...

149

U.S. Footage Drilled for Crude Oil, Natural Gas, and Dry Exploratory...  

Gasoline and Diesel Fuel Update (EIA)

Wells (Thousand Feet) U.S. Footage Drilled for Crude Oil, Natural Gas, and Dry Exploratory Wells (Thousand Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7...

150

U.S. Footage Drilled for Natural Gas Exploratory and Developmental...  

Gasoline and Diesel Fuel Update (EIA)

and Developmental Wells (Thousand Feet) U.S. Footage Drilled for Natural Gas Exploratory and Developmental Wells (Thousand Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

151

U.S. Footage Drilled for Crude Oil Exploratory and Developmental...  

Gasoline and Diesel Fuel Update (EIA)

and Developmental Wells (Thousand Feet) U.S. Footage Drilled for Crude Oil Exploratory and Developmental Wells (Thousand Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

152

U.S. Footage Drilled for Crude Oil Exploratory Wells (Thousand...  

Annual Energy Outlook 2012 (EIA)

Wells (Thousand Feet) U.S. Footage Drilled for Crude Oil Exploratory Wells (Thousand Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1940's...

153

U.S. Footage Drilled for Natural Gas Exploratory Wells (Thousand...  

Gasoline and Diesel Fuel Update (EIA)

Wells (Thousand Feet) U.S. Footage Drilled for Natural Gas Exploratory Wells (Thousand Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1940's...

154

U.S. Average Depth of Natural Gas Exploratory and Developmental...  

Gasoline and Diesel Fuel Update (EIA)

and Developmental Wells Drilled (Feet per Well) U.S. Average Depth of Natural Gas Exploratory and Developmental Wells Drilled (Feet per Well) Decade Year-0 Year-1 Year-2 Year-3...

155

U.S. Footage Drilled for Dry Exploratory Wells (Thousand Feet...  

Gasoline and Diesel Fuel Update (EIA)

Wells (Thousand Feet) U.S. Footage Drilled for Dry Exploratory Wells (Thousand Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1940's 26,439...

156

U.S. Footage Drilled for Dry Exploratory and Developmental Wells...  

Gasoline and Diesel Fuel Update (EIA)

and Developmental Wells (Thousand Feet) U.S. Footage Drilled for Dry Exploratory and Developmental Wells (Thousand Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6...

157

U.S. Average Depth of Crude Oil, Natural Gas, and Dry Exploratory...  

Annual Energy Outlook 2012 (EIA)

Wells Drilled (Feet per Well) U.S. Average Depth of Crude Oil, Natural Gas, and Dry Exploratory Wells Drilled (Feet per Well) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

158

U.S. Average Depth of Crude Oil, Natural Gas, and Dry Exploratory...  

Gasoline and Diesel Fuel Update (EIA)

and Developmental Wells Drilled (Feet per Well) U.S. Average Depth of Crude Oil, Natural Gas, and Dry Exploratory and Developmental Wells Drilled (Feet per Well) Decade Year-0...

159

U.S. Average Depth of Crude Oil Exploratory and Developmental...  

Annual Energy Outlook 2012 (EIA)

and Developmental Wells Drilled (Feet per Well) U.S. Average Depth of Crude Oil Exploratory and Developmental Wells Drilled (Feet per Well) Decade Year-0 Year-1 Year-2 Year-3...

160

U.S. Average Depth of Crude Oil Exploratory Wells Drilled (Feet ...  

U.S. Energy Information Administration (EIA)

U.S. Average Depth of Crude Oil Exploratory Wells Drilled (Feet per Well) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9; 1940's: 4,232 ...

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Operations plan Coso geothermal exploratory hole No. 1 (CGEH-1) | Open  

Open Energy Info (EERE)

plan Coso geothermal exploratory hole No. 1 (CGEH-1) plan Coso geothermal exploratory hole No. 1 (CGEH-1) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Operations plan Coso geothermal exploratory hole No. 1 (CGEH-1) Details Activities (1) Areas (1) Regions (0) Abstract: An investigative program is described, involving the drilling and testing of an exploratory hole to a nominal depth of 4,000 feet with an option to drill to a depth of 6,000 feet. The following are covered: management and organizational concept; program elements--description, detailed drilling program; materials, services, and equipment provided by ERDA, NWC; site selection; site access and security; health and safety; permits and approvals; reporting; environmental impact; funding; schedule of activities; and public information. The license and reporting forms are

162

An exploratory shaft facility in SALT: Draft shaft study plan  

Science Conference Proceedings (OSTI)

This draft Shaft Study Plan describes a program of testing and monitoring in the Exploratory Shafts of a candidate high-level nuclear waste repository site in Deaf Smith County, Texas. The purpose of the programs to assist with site characterization in support of a determination of site suitability for development as a repository design and performance assessment evaluations. The program includes a variety of geological, geophysical, geomechanical, thermomechanical, and geohydrological testing and monitoring. The program is presented as a series of separate studies concerned with geological, geomechanical, and geohydrological site characterization, and with evaluating the mechanical and hydrological response of the site to construction of the shafts. The various studies, and associated test or monitoring methods are shown. The procedure used in developing the test program has been to initially identify the information necessary to satisfy (1) federal, state, and local requirements, and (2) repository program requirements. These information requirements have then been assessed to determine which requirements can be addressed wholly or in significant part by monitoring and testing from within the shafts. Test methods have been identified to address specific information requirements. 67 refs., 39 figs., 31 tabs.

Not Available

1987-03-01T23:59:59.000Z

163

Construction features of the exploratory shaft at Yucca Mountain  

SciTech Connect

The Exploratory Shaft (ES) at Yucca Mountain is planned to be constructed during 1985 and 1986 as part of the detailed site characterization for one of three sites which may be selected as candidates for location of a high-level radioactive waste repository. Conventional mining methods will be used for the shaft sinking phase of the ES project. The ES will be comprised of surface support facilities, a 1480-ft-deep circular shaft lined with concrete to a finished inside diameter of 12 ft, lateral excavations and test installations extending up to 200 ft from the shaft, and long lateral borings extending up to 2300 ft from the shaft. The estimated time for sinking the shaft to a total depth of about 1480 ft and completing the lateral excavations and borings is about two years. The major underground development planned for the primary test level at a depth of 1200 ft consists of the equivalent of 1150 ft of 15- by 15-ft drift. The total volume of rock to be removed from the shaft proper and the lateral excavations totals about 1/2 million cubic feet. Construction equipment for the shaft and underground excavation phases consists of conventional mine hoisting equipment, shot hole and rock bolt drilling jumbos, mucking machines, and hauling machines. The desire to maintain relatively uniform and even walls in selected shaft and drift intervals will require that controlled blasting techniques be employed. Certain lateral boring operations associated with tests to be conducted in the underground development may pose some unusual problems or require specialized equipment. One of the operations is boring and lining a 30-in.-diam by 600-ft-long horizontal hole with a boring machine being developed under the direction of Sandia National Laboratories. Another special operation is coring long lateral holes (500 to 2000 ft) with minimum use of liquid circulating fluids. 8 figures.

Adair, G.W.; Fiore, J.N.

1984-12-31T23:59:59.000Z

164

Open source software development and maintenance: an exploratory analysis  

E-Print Network (OSTI)

The purpose of this research was to create measures and models for the evaluation of Open Source Software (OSS) projects. An exploratory analysis of the development and maintenance processes in OSS was conducted for this purpose. Data mining and text mining techniques were used to discover knowledge from transactional datasets maintained on OSS projects. Large and comprehensive datasets were used to formulate, test and validate the models. A new multidimensional measure of OSS project performance, called project viability was defined and validated. A theoretical and empirical measurement framework was used to evaluate the new measure. OSS project data from SourceForge.net was used to validate the new measure. Results indicated that project viability is a measure of the performance of OSS projects. Three models were then created for each dimension of project viability. Multiple data mining techniques were used to create the models. Variables identified from process, product, resource and end-user characteristics of the project were used. The use of new variables created through text mining improved the performance of the models. The first model was created for OSS projects in the development phase. The results indicated that end-user involvement could play a significant role in the development of OSS projects. It was also discovered that certain types of projects are more suitable for development in OSS communities. The second model was developed for OSS projects in their maintenance phase. A two-stage model for maintenance performance was selected. The results indicated that high project usage and usefulness could improve the maintenance performance of OSS projects. The third model was developed to investigate the affects of maintenance activities on the project internal structure. Maintenance data for Linux project was used to develop a new taxonomy for OSS maintenance patches. These results were then used to study the affects of various types of patches on the internal structure of the software. It was found that performing proactive maintenance on the software moderates its internal structure.

Raja, Uzma

2006-08-01T23:59:59.000Z

165

Does green lead to green? : an exploratory study of the influence of corporate environmental reputation on investor decision making.  

E-Print Network (OSTI)

??In this dissertation, I report on the results of an exploratory study that examined the impact of corporate environmental reputation (CER) on investor decision-making. By… (more)

Pather, Rubintheran

2010-01-01T23:59:59.000Z

166

Geologic Results from the Long Valley Exploratory Well  

Science Conference Proceedings (OSTI)

As a deep well in the center of a major Quaternary caldera, the Long Valley Exploratory Well (LVEW) provides a new perspective on the relationship between hydrothermal circulation and a large crustal magma chamber. It also provides an important test of models for the subsurface structure of active continental calderas. Results will impact geothermal exploration, assessment, and management of the Long Valley resource and should be applicable to other igneous-related geothermal systems. Our task is to use the cuttings and core from LVEW to interpret the evolution of the central caldera region, with emphasis on evidence of current hydrothermal conditions and circulation. LVEW has reached a depth of 2313 m, passing through post-caldera extrusives and the intracaldera Bishop Tuff to bottom in the Mt. Morrison roof pendant of the Sierran basement. The base of the section of Quaternary volcanic rocks related to Long Valley Caldera was encountered at 1800 m of which 1178 m is Bishop Tuff. The lithologies sampled generally support the classic view of large intercontinental calderas as piston-cylinder-like structures. In this model, the roof of the huge magma chamber, like an ill-fitting piston, broke and sank 2 km along a ring fracture system that simultaneously and explosively leaked magma as Bishop Tuff. Results from LVEW which support this model are the presence of intact basement at depth at the center of the caldera, the presence of a thick Bishop Tuff section, and textural evidence that the tuff encountered is not near-vent despite its central caldera location. An unexpected observation was the presence of rhyolite intrusions within the tuff with a cumulative apparent thickness in excess of 300 m. Chemical analyses indicate that these are high-silica, high-barium rhyolites. Preliminary {sup 40}Ar/{sup 39}Ar analyses determined an age of 626 {+-} 38 ka (this paper). These observations would indicate that the intrusions belong to the early post-collapse episode of volcanism and are contemporaneous with resurgence of the caldera floor. If they are extensive sills rather than dikes, a possibility being investigated through relogging of core from neighboring wells, they were responsible for resurgence. A {sup 40}Ar/{sup 39}Ar age of 769 {+-} 14 ka from Bishop Tuff at 820 m depth conforms with tuff ages from outside the caldera and indicates an absence of shallow hydrothermal activity (>300 C) persisting after emplacement. Work is proceeding on investigating hydrothermal alteration deeper in the well. This alteration includes sulfide+quartz fracture fillings, calcite+quartz replacement of feldspars, and disseminated pyrite in both the tuff and basement. Electron microprobe analysis of phases are being conducted to determine initial magmatic and subsequent hydrothermal conditions.

McConnell, Vicki S.; Eichelberger, John C.; Keskinen, Mary J.; Layer, Paul W.

1992-03-24T23:59:59.000Z

167

African American Fathers’ Perceptions of Childhood Overweight: An Exploratory Study  

E-Print Network (OSTI)

Childhood overweight/obesity (CHO) is a serious health concern for children and adolescents. Despite increased efforts to prevent CHO, prevalence rates have actually increased. Evidence suggests that parents are critical to successful interventions to reduce CHO among children. While research efforts aimed at parental inclusion have increased, limited research has been conducted to investigate fathers’ perception of CHO, or their influences on their children’s health. The objective of this two-phase study was to answer three research questions: a) How does the extant literature operationalize African American parental perceptions of childhood overweight/obesity? b) What are African American fathers’ perceptions of CHO? and c) How do African American fathers perceive CHO in relation to their own child’s weight status? Evidence-based studies reveal that fathers have the potential to play a significant role in CHO prevention. Phase one (literature review) revealed that published studies on parental perception of CHO either exclude fathers, include them only in data collection, and/or report no results specific to paternal perception. Thus, an exploratory qualitative study was needed to explore African American fathers’ perceptions of CHO. In phase two (qualitative study), four fathers were interviewed about their perceptions of CHO and how they contextualize this problem. The results indicated fathers believe that weight categories are racially & culturally insensitive and do not account for individual health status or differences in body/bone structure, and that parents with overweight children are financially disadvantaged, irresponsible and overworked. Fathers also indicated that colloquial terms (e.g., chunky, husky, big-boned, thick) were commonly substituted medical definitions for overweight and that child/teen sports participation was motivated by health, as well as non-health related benefits (e.g., competitiveness, educational scholarships). Further, fathers’ identification of CHO is subjective and includes visual means and parental assessment of health status (e.g., child mobility/activity levels). Implications of this study are that additional studies are needed to clarify fathers’ roles in CHO and that future studies should consider complex familial structures, as well as reframe prevention efforts to focus on optimal child health as opposed to weight labeling and focusing on parents’ accuracy in identifying weight categories.

Byrd, Vanessa

2010-12-01T23:59:59.000Z

168

The effect of terrorism on public confidence : an exploratory study.  

SciTech Connect

A primary goal of terrorism is to instill a sense of fear and vulnerability in a population and to erode confidence in government and law enforcement agencies to protect citizens against future attacks. In recognition of its importance, the Department of Homeland Security includes public confidence as one of the metrics it uses to assess the consequences of terrorist attacks. Hence, several factors--including a detailed understanding of the variations in public confidence among individuals, by type of terrorist event, and as a function of time--are critical to developing this metric. In this exploratory study, a questionnaire was designed, tested, and administered to small groups of individuals to measure public confidence in the ability of federal, state, and local governments and their public safety agencies to prevent acts of terrorism. Data were collected from the groups before and after they watched mock television news broadcasts portraying a smallpox attack, a series of suicide bomber attacks, a refinery bombing, and cyber intrusions on financial institutions that resulted in identity theft and financial losses. Our findings include the following: (a) the subjects can be classified into at least three distinct groups on the basis of their baseline outlook--optimistic, pessimistic, and unaffected; (b) the subjects make discriminations in their interpretations of an event on the basis of the nature of a terrorist attack, the time horizon, and its impact; (c) the recovery of confidence after a terrorist event has an incubation period and typically does not return to its initial level in the long-term; (d) the patterns of recovery of confidence differ between the optimists and the pessimists; and (e) individuals are able to associate a monetary value with a loss or gain in confidence, and the value associated with a loss is greater than the value associated with a gain. These findings illustrate the importance the public places in their confidence in government and law enforcement and also indicate that the level of importance is clearly of a magnitude on the order of other major terrorist event consequences, such as loss of human life and impacts to the economy.

Berry, M. S.; Baldwin, T. E.; Samsa, M. E.; Ramaprasad, A.; Decision and Information Sciences

2008-10-31T23:59:59.000Z

169

Experimental design  

Science Conference Proceedings (OSTI)

Maximizing data information requires careful selection, termed design, of the points at which data are observed. Experimental design is reviewed here for broad classes of data collection and analysis problems, including: fractioning techniques ... Keywords: Key Design Issues in Data Mining, Science and Technology, Statistical Fundamentals

J. P. Morgan; Xinwei Deng

2012-03-01T23:59:59.000Z

170

Raft River Geothermal Exploratory Hole No. 2, RRGE-2. Completion report |  

Open Energy Info (EERE)

Hole No. 2, RRGE-2. Completion report Hole No. 2, RRGE-2. Completion report Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Raft River Geothermal Exploratory Hole No. 2, RRGE-2. Completion report Details Activities (1) Areas (1) Regions (0) Abstract: The Raft River Geothermal Exploratory Hole No. 2 (RRGE-2) is the second exploratory hole drilled in the Raft River Valley location of the Idaho Geothermal R and D Project for the purpose of determining the existence of hot water in quantities suitable for commercial power generation and nonelectric applications. This well was drilled to a depth of 6,543 feet below ground level to obtain additional geological information for evaluation of the deep geothermal reservoir system. The drilling and completion of RRGE-2 are described. The daily drilling

171

Exploratory Well At Coso Geothermal Area (1977-1978) | Open Energy  

Open Energy Info (EERE)

77-1978) 77-1978) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Exploratory Well At Coso Geothermal Area (1977-1978) Exploration Activity Details Location Coso Geothermal Area Exploration Technique Exploratory Well Activity Date 1977 - 1978 Usefulness useful DOE-funding Unknown Notes 1477-m Coso Geothermal Exploration Hole (CGEH) No. 1 well drilled .The objective of well and future well testing is to determine the well productivity and geothermal reservoir parameters. References Energy Research and Development Administration, Las Vegas, NV (USA). Nevada Operations Office (1 June 1977) Operations plan Coso geothermal exploratory hole No. 1 (CGEH-1) Department of Energy, Las Vegas, Nev.. Nevada Operations Office; Naval Weapons Center, China Lake, Calif.; California Univ., Berkeley.

172

Page not found | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

61 - 19370 of 28,560 results. 61 - 19370 of 28,560 results. Download CX-006486: Categorical Exclusion Determination B-Press and Extruder Modification CX(s) Applied: A7, B1.3, B1.15, B1.16, B1.27, B1.31 Date: 08/03/2011 Location(s): Amarillo, Texas Office(s): Pantex Site Office http://energy.gov/nepa/downloads/cx-006486-categorical-exclusion-determination Page Categorical Exclusion Determinations: B6.10 B6.10: Upgraded or replacement waste storage facilitiesSiting, construction, modification, expansion, operation, and decommissioning of a small upgraded or replacement facility (less than... http://energy.gov/nepa/categorical-exclusion-determinations-b610 Page Categorical Exclusion Determinations: B3.7 B3.7: New terrestrial infill exploratory and experimental wellsSiting, construction, and operation of new terrestrial infill exploratory and

173

Raft River Geothermal Exploratory Hole No. 2, RRGE-2. Completion report  

DOE Green Energy (OSTI)

The Raft River Geothermal Exploratory Hole No. 2 (RRGE-2) is the second exploratory hole drilled in the Raft River Valley location of the Idaho Geothermal R and D Project for the purpose of determining the existence of hot water in quantities suitable for commercial power generation and nonelectric applications. This well was drilled to a depth of 6,543 feet below ground level to obtain additional geological information for evaluation of the deep geothermal reservoir system. The drilling and completion of RRGE-2 are described. The daily drilling reports, drill bit records, casing records, and descriptions of the cementing, logging, coring and containment techniques employed during the drilling operation are included.

Speake, J.L. (comp.)

1976-08-01T23:59:59.000Z

174

COSO Geothermal Exploratory Hole No. 1, CGEH No. 1. Completion report. [Coso Hot Springs KGRA  

DOE Green Energy (OSTI)

Coso Geothermal Exploratory Hole No. 1 (CGEH No. 1) is the first deep exploratory hole drilled in the Coso Hot Springs area of Southeastern California. CGEH No. 1 was drilled to a depth of 4,845 ft in the central area of a large thermal anomaly and was a continuation of investigative work in that locale to determine the existence of a geothermal resource. The drilling and completion of CGEH No. 1 is described. Also included are the daily drilling reports, drill bit records, descriptions of the casing, cementing, logging and coring program, and the containment equipment used during the drilling operation.

Not Available

1978-03-01T23:59:59.000Z

175

Exploratory Research and Development Fund, FY 1990. Report on Lawrence Berkeley Laboratory  

Science Conference Proceedings (OSTI)

The Lawrence Berkeley Laboratory Exploratory R&D Fund FY 1990 report is compiled from annual reports submitted by principal investigators following the close of the fiscal year. This report describes the projects supported and summarizes their accomplishments. It constitutes a part of an Exploratory R&D Fund (ERF) planning and documentation process that includes an annual planning cycle, projection selection, implementation, and review. The research areas covered in this report are: Accelerator and fusion research; applied science; cell and molecular biology; chemical biodynamics; chemical sciences; earth sciences; engineering; information and computing sciences; materials sciences; nuclear science; physics and research medicine and radiation biophysics.

Not Available

1992-05-01T23:59:59.000Z

176

Controlled blasting and its implications for the NNWSI project exploratory shaft  

SciTech Connect

This report reviews controlled blasting techniques for shaft sinking. Presplitting and smooth blasting are the techniques of principal interest. Smooth blasting is preferred for the Nevada Nuclear Waste Storage Investigations exploratory shaft. Shaft damage can be monitored visually or by peak velocity measurements and refractive techniques. Damage into the rock should be limited to 3 ft. 40 refs., 22 figs., 7 tabs.

Van Eeckhout, E.M.

1987-09-01T23:59:59.000Z

177

An exploratory study of forces and frictions affecting large-scale model-driven development  

Science Conference Proceedings (OSTI)

In this paper, we investigate model-driven engineering, reporting on an exploratory case-study conducted at a large automotive company. The study consisted of interviews with 20 engineers and managers working in different roles. We found that, in the ...

Adrian Kuhn; Gail C. Murphy; C. Albert Thompson

2012-09-01T23:59:59.000Z

178

Connecting the "bottom of the pyramid": an exploratory case study of india's rural communication environment  

Science Conference Proceedings (OSTI)

This paper is based on our exploratory study of a South Indian village in Chamrajanagar district of Karnataka. The study was to understand the rural communication environment and villagers. communication preferences. We examined people's lifestyle, working ... Keywords: communication, content, education, group dynamics, infrastructure, localization, postal system, social interaction, user studies, village kiosks

Sarita Seshagiri; Sagar Aman; Dhaval Joshi

2007-05-01T23:59:59.000Z

179

EVALUATION OF COSO GEOTHERMAL EXPLORATORY HOLE NO. 1 CGEH-1 COSO HOT SPRINGS: KGRA, CHINA LAKE, CA.  

E-Print Network (OSTI)

v. 10, no.3, p.144. Cos0 Geothermal Exploratory Hole No. 1,Combs, J. February 1975, Geothermal exploration techniques:Leonard, G.W. , 1971, Geothermal science and technology--a

Goranson, C.

2012-01-01T23:59:59.000Z

180

Exploratory Well At Salt Wells Area (Edmiston & Benoit, 1984) | Open Energy  

Open Energy Info (EERE)

Edmiston & Benoit, 1984) Edmiston & Benoit, 1984) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Exploratory Well At Salt Wells Area (Edmiston & Benoit, 1984) Exploration Activity Details Location Salt Wells Geothermal Area Exploration Technique Exploratory Well Activity Date 1980 - 1980 Usefulness useful DOE-funding Unknown Exploration Basis The blind Salt Wells geothermal system was first identified when Anadarko Petroleum Corporation drilled slim hole and geothermal exploration wells at the site in 1980. Two reports detail the results of this drilling activity. This paper seeks to (1) describe several moderate-temperature (150-200°C) geothermal systems discovered and drilled during the early 1980s that had not been documented previously in the literature, (2) summarize and compare

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181

Nevada Nuclear Waste Storage Investigations: exploratory shaft. Phase I. Conceptual design report  

SciTech Connect

It is proposed that an Exploratory Shaft (ES) be constructed in Yucca Mountain on or near the southwest portion of the Nevada Test Site (NTS) as part of the Nevada Nuclear Waste Storage Investigations. This document describes a conceptual design for an ES and a cost estimate based on a set of construction assumptions. Included in this document are appendixes consisting of supporting studies done at NTS by Fenix and Scisson, Inc. and Holmes and Narver, Inc. These appendixes constitute a history of the development of the design and are included as part of the record.

Nelson, D.C.; Merson, T.J.; McGuire, P.L.; Sibbitt, W.L.

1982-06-01T23:59:59.000Z

182

Experimental Summary and Outlook  

Science Conference Proceedings (OSTI)

A brief experimental overview of the workshop is given, with emphasis on polarized targets from the experimental equipment perspective, and kinematic coverage, precision, and newly investigated channels from the experimental results perspective.

Peter Bosted

2005-02-01T23:59:59.000Z

183

Exploratory Technology Research Program for electrochemical energy storage. Annual report fr 1994  

DOE Green Energy (OSTI)

The US Department of Energy`s Office of Propulsion Systems provides support for an Electrochemical Energy Storage Program, that includes research and development (R&D) on advanced rechargeable batteries and fuel cells. A major goal of this program is to develop electrochemical power sources suitable for application in electric vehicles (EVs). The program centers on advanced systems that offer the potential for high performance and low life-cycle costs, both of which are necessary to permit significant penetration into commercial markets. The DOE Electrochemical Energy Storage Program is divided into two projects: the Electric Vehicle Advanced Battery Systems (EVABS) Development Program and the Exploratory Technology Research (ETR) Program. The general R&D areas addressed by the program include identification of new electrochemical couples for advanced batteries, determination of technical feasibility of the new couples, improvements in battery components and materials, establishment of engineering principles applicable to electrochemical energy storage and conversion, and the development of air-system (fuel cell, metal/air) technology for transportation applications. Major emphasis is given to applied research which will lead to superior performance and lower life-cycle costs. The ETR Program is divided into three major program elements: Exploratory Research, Applied Science Research, and Air Systems Research. Highlights of each program element are summarized according to the appropriate battery system or electrochemical research area.

Kinoshita, K. [ed.

1995-09-01T23:59:59.000Z

184

Oil shale, tar sand, coal research advanced exploratory process technology, jointly sponsored research  

SciTech Connect

Accomplishments for the past quarter are presented for the following five tasks: oil shale; tar sand; coal; advanced exploratory process technology; and jointly sponsored research. Oil shale research covers oil shale process studies. Tar sand research is on process development of Recycle Oil Pyrolysis and Extraction (ROPE) Process. Coal research covers: coal combustion; integrated coal processing concepts; and solid waste management. Advanced exploratory process technology includes: advanced process concepts;advanced mitigation concepts; and oil and gas technology. Jointly sponsored research includes: organic and inorganic hazardous waste stabilization; CROW field demonstration with Bell Lumber and Pole; development and validation of a standard test method for sequential batch extraction fluid; PGI demonstration project; operation and evaluation of the CO[sub 2] HUFF-N-PUFF Process; fly ash binder for unsurfaced road aggregates; solid state NMR analysis of Mesaverde Group, Greater Green River Basin, tight gas sands; flow-loop testing of double-wall pipe for thermal applications; characterization of petroleum residue; shallow oil production using horizontal wells with enhanced oil recovery techniques; surface process study for oil recovery using a thermal extraction process; NMR analysis of samples from the ocean drilling program; in situ treatment of manufactured gas plant contaminated soils demonstration program; and solid state NMR analysis of naturally and artificially matured kerogens.

Speight, J.G.

1992-01-01T23:59:59.000Z

185

Oil shale, tar sand, coal research, advanced exploratory process technology jointly sponsored research  

SciTech Connect

Accomplishments for the quarter are presented for the following areas of research: oil shale, tar sand, coal, advanced exploratory process technology, and jointly sponsored research. Oil shale research includes; oil shale process studies, environmental base studies for oil shale, and miscellaneous basic concept studies. Tar sand research covers process development. Coal research includes; underground coal gasification, coal combustion, integrated coal processing concepts, and solid waste management. Advanced exploratory process technology includes; advanced process concepts, advanced mitigation concepts, and oil and gas technology. Jointly sponsored research includes: organic and inorganic hazardous waste stabilization; development and validation of a standard test method for sequential batch extraction fluid; operation and evaluation of the CO[sub 2] HUFF-N-PUFF Process; fly ash binder for unsurfaced road aggregates; solid state NMR analysis of Mesa Verde Group, Greater Green River Basin, tight gas sands; flow-loop testing of double-wall pipe for thermal applications; characterization of petroleum residue; shallow oil production using horizontal wells with enhanced recovery techniques; and menu driven access to the WDEQ Hydrologic Data Management Systems.

1992-01-01T23:59:59.000Z

186

Exploratory Technology Research Program for Electrochemical Energy Storage. Annual report, 1992  

SciTech Connect

This report summarizes the progress made by the Exploratory Technology Research (ETR) Program for Electrochemical Energy Storage during calendar year 1992. The primary objective of the ETR Program, which is sponsored by the US Department of Energy (DOE) and managed by Lawrence Berkeley Laboratory (LBL), is to identify electrochemical technologies that can satisfy stringent performance, durability and economic requirements for electric vehicles (EVs). The ultimate goal is to transfer the most-promising electrochemical technologies to the private sector or to another DOE program (e.g., SNL`s Electric Vehicle Advanced Battery Systems Development Program, EVABS) for further development and scale-up. Besides LBL, which has overall responsibility for the ETR Program, LANL and BNL have participated in the ETR Program by providing key research support in several of the program elements. The ETR Program consists of three major elements: Exploratory Research; Applied Science Research; and Air Systems Research. The objectives and the specific battery and electrochemical systems addressed by each program element are discussed in the following sections, which also include technical summaries that relate to the individual programs. Financial information that relates to the various programs and a description of the management activities for the ETR Program are described in the Executive Summary.

Kinoshita, K. [ed.

1993-10-01T23:59:59.000Z

187

Exploratory Technology Research Program for Electrochemical Energy Storage. Executive Summary report, 1992  

SciTech Connect

This summary denotes the progress made by the Exploratory Technology Research (ETR) Program for Electrochemical Energy Storage during calendar year 1992. The primary objective of the ETR Program, which is sponsored by the US Department of Energy (DOE) and managed by Lawrence Berkeley Laboratory (LBL), is to identify electrochemical technologies that can satisfy stringent performance, durability and economic requirements for electric vehicles (EVs). The ultimate goal is to transfer the most-promising electrochemical technologies to the private sector or to another DOE program (e.g., SNL`s Electric Vehicle Advanced Battery Systems Development Program, EVABS) for further development and scale-up. Besides LBL, which has overall responsibility for the ETR Program, LANL and BNL have participated in the ETR Program by providing key research support in several of the program elements. Program consists of three major elements: Exploratory Research; Applied Science Research; and Air Systems Research. The objectives and the specific battery and electrochemical systems addressed by each program element are discussed. Financial information that relates to the various programs and a description of the management activities for the ETR Program are described.

Kinoshita, K. [ed.

1993-10-01T23:59:59.000Z

188

Exploratory Shaft Seismic Design Basis Working Group report; Yucca Mountain Project  

SciTech Connect

This report was prepared for the Yucca Mountain Project (YMP), which is managed by the US Department of Energy. The participants in the YMP are investigating the suitability of a site at Yucca Mountain, Nevada, for construction of a repository for high-level radioactive waste. An exploratory shaft facility (ESF) will be constructed to permit site characterization. The major components of the ESF are two shafts that will be used to provide access to the underground test areas for men, utilities, and ventilation. If a repository is constructed at the site, the exploratory shafts will be converted for use as intake ventilation shafts. In the context of both underground nuclear explosions (conducted at the nearby Nevada Test Site) and earthquakes, the report contains discussions of faulting potential at the site, control motions at depth, material properties of the different rock layers relevant to seismic design, the strain tensor for each of the waveforms along the shaft liners, and the method for combining the different strain components along the shaft liners. The report also describes analytic methods, assumptions used to ensure conservatism, and uncertainties in the data. The analyses show that none of the shafts` structures, systems, or components are important to public radiological safety; therefore, the shafts need only be designed to ensure worker safety, and the report recommends seismic design parameters appropriate for this purpose. 31 refs., 5 figs., 6 tabs.

Subramanian, C.V. [Sandia National Labs., Albuquerque, NM (USA); King, J.L. [Science Applications International Corp., Las Vegas, NV (USA); Perkins, D.M. [Geological Survey, Denver, CO (USA); Mudd, R.W. [Fenix and Scisson, Inc., Tulsa, OK (USA); Richardson, A.M. [Parsons, Brinckerhoff, Quade and Douglas, Inc., San Francisco, CA (USA); Calovini, J.C. [Holmes and Narver, Inc., Las Vegas, NV (USA); Van Eeckhout, E. [Los Alamos National Lab., NM (USA); Emerson, D.O. [Lawrence Livermore National Lab., CA (USA)

1990-08-01T23:59:59.000Z

189

Mt. Hood geothermal exploratory drilling and testing plan. Old Maid Flat holes No. 1 and No. 7A  

DOE Green Energy (OSTI)

This plan has been prepared to establish the objectives and set forth the procedures and guidelines for conducting geothermal exploratory drilling and testing operations in the Old Maid Flat area of Mt. Hood, Oregon, approximately 50 miles east of Portland. The project will be conducted on lands within the Mt. Hood National Forest, which are currently under Federal Lease OR 13994 to the Northwest Geothermal Corporation. The exploratory geothermal operations will consist of (1) testing an existing 4,000-foot temperature gradient hole to determine the quality of geothermal fluids, and (2) drilling and testing a new 5,000-foot hole to determine overall geothermal reservoir characteristics.

Not Available

1980-05-01T23:59:59.000Z

190

Experimental Tests of a Real Building Seismically Retrofitted by Special Buckling-Restrained Braces  

SciTech Connect

Buckling Restrained Braces (BRBs), differently from conventional braces, do not exhibit appreciable difference between the tensile and compression capacity and no strength degradation of brace capacity under compressive and cyclic loading. Since lateral and local buckling behaviour modes are restrained, large inelastic capacities are attainable. Hence, BRBs may represent an efficient and reliable solution for reducing the seismic vulnerability of buildings. Results of experimental tests on the response of a real two-story reinforced concrete (RC) building equipped with BRBs are presented and discussed. The considered BRBs are a special 'only-steel' version of the more common 'unbonded braces'. In particular, two different BRBs have been tested. Both of them are detachable 'only-steel' devices, consisting in a rectangular steel plate and a restraining steel sleeve. The latter is composed by two omega shapes which are bolted together. The main characteristic of the braces consists in the possibility to hide them within the space between the facing and the backing of masonry infill walls commonly used for RC buildings.

D'Aniello, Mario; Della Corte, Gaetano; Mazzolani, Federico M. [University of Naples Federico II, Dept. of Structural Engineering-Naples (Italy)

2008-07-08T23:59:59.000Z

191

Phase 1 drilling operations at the Magma Energy Exploratory Well (LVF 51-20)  

DOE Green Energy (OSTI)

This report describes the Phase 1 drilling operations for the Magma Energy Exploratory Well near Mammoth Lakes, California. An important part of the Department of Energy's Magma Energy Program, this well is designed to reach an ultimate depth of 20,000 feet or a bottomhole temperature of 500{degree}C, whichever comes first. There will be four drilling phases, at least a year apart, with scientific investigations in the borehole between the drilling intervals. Phase 1 of this project resulted in a 20 inch cased hole to 2558 feet, with 185 feet of coring beyond that. This document comprises a narrative of the daily activities, copies of the daily mud and lithologic reports, time breakdowns of rig activities, inventories of lost circulation materials, temperature logs of the cored hole, and a strip chart mud log. 2 figs.

Finger, J.T.; Jacobson, R.D.

1990-12-01T23:59:59.000Z

192

Preclosure radiological safety analysis for the exploratory shaft facilities; Yucca Mountain Site Characterization Project  

SciTech Connect

This study assesses which structures, systems, and components of the exploratory shaft facility (ESF) are important to safety when the ESF is converted to become part of the operating waste repository. The assessment follows the methodology required by DOE Procedure AP-6.10Q. Failures of the converted ESF during the preclosure period have been evaluated, along with other underground accidents, to determine the potential offsite radiation doses and associated probabilities. The assessment indicates that failures of the ESF will not result in radiation doses greater than 0.5 rem at the nearest unrestricted area boundary. Furthermore, credible accidents in other underground facilities will not result in radiation doses larger than 0.5 rem, even if any structure, system, or component of the converted ESF fails at the same time. Therefore, no structure, system, or component of the converted ESF is important to safety.

Ma, C.W.; Miller, D.D.; Jardine, L.J. [Bechtel National, Inc., San Francisco, CA (United States)

1992-06-01T23:59:59.000Z

193

A strategy to seal exploratory boreholes in unsaturated tuff; Yucca Mountain Site Characterization Project  

Science Conference Proceedings (OSTI)

This report presents a strategy for sealing exploratory boreholes associated with the Yucca Mountain Site Characterization Project. Over 500 existing and proposed boreholes have been considered in the development of this strategy, ranging from shallow (penetrating into alluvium only) to deep (penetrating into the groundwater table). Among the comprehensive list of recommendations are the following: Those boreholes within the potential repository boundary and penetrating through the potential repository horizon are the most significant boreholes from a performance standpoint and should be sealed. Shallow boreholes are comparatively insignificant and require only nominal sealing. The primary areas in which to place seals are away from high-temperature zones at a distance from the potential repository horizon in the Paintbrush nonwelded tuff and the upper portion of the Topopah Spring Member and in the tuffaceous beds of the Calico Hills Unit. Seals should be placed prior to waste emplacement. Performance goals for borehole seals both above and below the potential repository are proposed. Detailed construction information on the boreholes that could be used for future design specifications is provided along with a description of the environmental setting, i.e., the geology, hydrology, and the in situ and thermal stress states. A borehole classification scheme based on the condition of the borehole wall in different tuffaceous units is also proposed. In addition, calculations are presented to assess the significance of the boreholes acting as preferential pathways for the release of radionuclides. Design calculations are presented to answer the concerns of when, where, and how to seal. As part of the strategy development, available technologies to seal exploratory boreholes (including casing removal, borehole wall reconditioning, and seal emplacement) are reviewed.

Fernandez, J.A. [Sandia National Labs., Albuquerque, NM (United States); Case, J.B.; Givens, C.A.; Carney, B.C. [IT Corp., Albuquerque, NM (United States)

1994-04-01T23:59:59.000Z

194

Photon 2009 - Experimental Summary  

E-Print Network (OSTI)

I present a summary of the experimental talks given at the Photon 2009 conference held at DESY, Hamburg, Germany.

P. J. Bussey

2009-08-04T23:59:59.000Z

195

Controlled fusion physics: experimental  

SciTech Connect

A historical review is given of the experimental thermonuclear research program. The role of pinch devices, mirror machines, tokamak devices, and laser fusion is discussed. (MOW)

Post, R.F.

1975-10-23T23:59:59.000Z

196

Experimental results - Springer  

Science Conference Proceedings (OSTI)

given the names J (Brookhaven), ~ (SLAC) for the first one and ~' (SLAC) for the second one. The experimental determi- nation of their widths is limited by the ...

197

Exploratory basic energy research conducted at Standord University in the period September, 1979-August, 1983. Final report  

DOE Green Energy (OSTI)

In September, 1978, the Department of Energy awarded a contract to Stanford for Exploratory Basic Research. Projects to be supported were to be chosen by Stanford, with emphasis being placed on exploratory research likely to lead to full-scale research programs under support of appropriate agencies. Funding was provided for three years, as follows: FY 1979, $150K; FY 1980, 200K; and FY 1981, 250K for a total of $600K. The DOE funds provided through this contract were used, in combination with the IES industrial funds, to support exploratory basic energy research in three ways: (1) Funding of faculty members for the initial phases of research. Most of the funding was used in this manner. (2) Support of the Energy Information Center, a small special document center that holds information pertinent to energy research, both as related to energy policy and energy technology and to the supporting basic sciences. Approximately 12% of the funding was used in this manner. (3) Through support for seminars, occasional visitors, and program administration. Approximately 6% of the funding was used for this general support of the energy ambiance at Stanford.

Reynolds, W.C.

1984-01-01T23:59:59.000Z

198

Exploratory Technology Research Program for Electrochemical Energy Storage - Annual Report for 1998  

DOE Green Energy (OSTI)

The US Department of Energy's (DOE) Office of Advanced Automotive Technologies conducts research and development on advanced rechargeable batteries for application in electric vehicles (EVs) and hybrid systems. Efforts are focused on advanced batteries that offer the potential for high performance and low life-cycle costs, both of which are necessary to permit significant penetration into commercial markets. DOE battery R and D supports two major programs: the US Advanced Battery Consortium (USABC), which develops advanced batteries for EVS, and the Partnership for a New Generation of Vehicles (PNGV), which seeks to develop passenger vehicles with a fuel economy equivalent to 80 mpg of gasoline. This report describes the activities of the Exploratory Technology Research (ETR) Program, managed by the Lawrence Berkeley National Laboratory (LBNL). The role of the ETR Program is to perform supporting research on the advanced battery systems under development by the USABC and PNGV Programs, and to evaluate new systems with potentially superior performance, durability and/or cost characteristics. The specific goal of the ETR Program is to identify the most promising electrochemical technologies and transfer them to the USABC, the battery industry and/or other Government agencies for further development and scale-up. This report summarizes the research, financial and management activities relevant to the ETR Program in CY 1998. This is a continuing program, and reports for prior years have been published; they are listed at the end of this Program Summary.

Kinoshita, K. (editor)

1999-06-01T23:59:59.000Z

199

Phase 2 drilling operations at the Long Valley Exploratory Well (LVF 51--20)  

DOE Green Energy (OSTI)

This report describes the second drilling phase, completed to a depth of 7588 feet in November 1991, of the Long Valley Exploratory Well near Mammoth Lakes, California. The well in Long Valley Caldera is planned to reach an ultimate depth of 20,000 feet or a bottomhole temperature of 500{degrees}C (whichever comes first). There will be four drilling phases, at least a year apart with scientific experiments in the wellbore between active drilling periods. Phase 1 drilling in 1989 was completed with 20 in. casing from surface to a depth of 2558 ft., and a 3.8 in. core hole was drilled below the shoe to a depth of 2754 in. Phase 2 included a 17-{1/2} in. hole out of the 20 in. shoe, with 13-3/8 in. casing to 6825 ft., and continuous wireline coring below that to 7588 ft. This document comprises a narrative log of the daily activities, the daily drilling reports, mud logger's reports, summary of drilling fluids used, and other miscellaneous records.

Finger, J.T.; Jacobson, R.D.

1992-06-01T23:59:59.000Z

200

Oil shale, tar sand, coal research, advanced exploratory process technology, jointly sponsored research  

SciTech Connect

Progress made in five research programs is described. The subtasks in oil shale study include oil shale process studies and unconventional applications and markets for western oil shale.The tar sand study is on recycle oil pyrolysis and extraction (ROPE) process. Four tasks are described in coal research: underground coal gasification; coal combustion; integrated coal processing concepts; and sold waste management. Advanced exploratory process technology includes: advanced process concepts; advanced mitigation concepts; and oil and gas technology. Jointly sponsored research covers: organic and inorganic hazardous waste stabilization; CROW field demonstration with Bell Lumber and Pole; development and validation of a standard test method for sequential batch extraction fluid; PGI demonstration project; operation and evaluation of the CO[sub 2] HUFF-N-PUFF process; fly ash binder for unsurfaced road aggregates; solid state NMR analysis of Mesaverde group, Greater Green River Basin, tight gas sands; flow-loop testing of double-wall pipe for thermal applications; shallow oil production using horizontal wells with enhanced oil recovery techniques; NMR analysis of sample from the ocean drilling program; and menu driven access to the WDEQ hydrologic data management system.

Not Available

1992-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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201

Nevada Nuclear Waste Storage Investigations: Exploratory Shaft Facility fluids and materials evaluation  

Science Conference Proceedings (OSTI)

The objective of this study was to determine if any fluids or materials used in the Exploratory Shaft Facility (ESF) of Yucca Mountain will make the mountain unsuitable for future construction of a nuclear waste repository. Yucca Mountain, an area on and adjacent to the Nevada Test Site in southern Nevada, USA, is a candidate site for permanent disposal of high-level radioactive waste from commercial nuclear power and defense nuclear activities. To properly characterize Yucca Mountain, it will be necessary to construct an underground test facility, in which in situ site characterization tests can be conducted. The candidate repository horizon at Yucca Mountain, however, could potentially be compromised by fluids and materials used in the site characterization tests. To minimize this possibility, Los Alamos National Laboratory was directed to evaluate the kinds of fluids and materials that will be used and their potential impacts on the site. A secondary objective was to identify fluids and materials, if any, that should be prohibited from, or controlled in, the underground. 56 refs., 19 figs., 11 tabs.

West, K.A.

1988-11-01T23:59:59.000Z

202

Exploratory Technology Research Program for Electrochemical Energy Storage - Annual Report for 1998  

SciTech Connect

The US Department of Energy's (DOE) Office of Advanced Automotive Technologies conducts research and development on advanced rechargeable batteries for application in electric vehicles (EVs) and hybrid systems. Efforts are focused on advanced batteries that offer the potential for high performance and low life-cycle costs, both of which are necessary to permit significant penetration into commercial markets. DOE battery R and D supports two major programs: the US Advanced Battery Consortium (USABC), which develops advanced batteries for EVS, and the Partnership for a New Generation of Vehicles (PNGV), which seeks to develop passenger vehicles with a fuel economy equivalent to 80 mpg of gasoline. This report describes the activities of the Exploratory Technology Research (ETR) Program, managed by the Lawrence Berkeley National Laboratory (LBNL). The role of the ETR Program is to perform supporting research on the advanced battery systems under development by the USABC and PNGV Programs, and to evaluate new systems with potentially superior performance, durability and/or cost characteristics. The specific goal of the ETR Program is to identify the most promising electrochemical technologies and transfer them to the USABC, the battery industry and/or other Government agencies for further development and scale-up. This report summarizes the research, financial and management activities relevant to the ETR Program in CY 1998. This is a continuing program, and reports for prior years have been published; they are listed at the end of this Program Summary.

Kinoshita, K. (editor)

1999-06-01T23:59:59.000Z

203

Phase III Drilling Operations at the Long Valley Exploratory Well (LVF 51-20)  

DOE Green Energy (OSTI)

During July-September, 1998, a jointly funded drilling operation deepened the Long Valley Exploratory Well from 7178 feet to 9832 feet. This was the third major drilling phase of a project that began in 1989, but had sporadic progress because of discontinuities in tiding. Support for Phase III came from the California Energy Commission (CEC), the International Continental Drilling Program (ICDP), the US Geological Survey (USGS), and DOE. Each of these agencies had a somewhat different agenda: the CEC wants to evaluate the energy potential (specifically energy extraction from magma) of Long Valley Caldera; the ICDP is studying the evolution and other characteristics of young, silicic calderas; the USGS will use this hole as an observatory in their Volcano Hazards program; and the DOE, through Sandia, has an opportunity to test new geothermal tools and techniques in a realistic field environment. This report gives a description of the equipment used in drilling and testing; a narrative of the drilling operations; compiled daily drilling reports; cost information on the project; and a brief summary of engineering results related to equipment performance and energy potential. Detailed description of the scientific results will appear in publications by the USGS and other researchers.

Finger, J.T.; Jacobson, R.D.

1999-06-01T23:59:59.000Z

204

Phase 2 drilling operations at the Long Valley Exploratory Well (LVF 51--20)  

SciTech Connect

This report describes the second drilling phase, completed to a depth of 7588 feet in November 1991, of the Long Valley Exploratory Well near Mammoth Lakes, California. The well in Long Valley Caldera is planned to reach an ultimate depth of 20,000 feet or a bottomhole temperature of 500{degrees}C (whichever comes first). There will be four drilling phases, at least a year apart with scientific experiments in the wellbore between active drilling periods. Phase 1 drilling in 1989 was completed with 20 in. casing from surface to a depth of 2558 ft., and a 3.8 in. core hole was drilled below the shoe to a depth of 2754 in. Phase 2 included a 17-{1/2} in. hole out of the 20 in. shoe, with 13-3/8 in. casing to 6825 ft., and continuous wireline coring below that to 7588 ft. This document comprises a narrative log of the daily activities, the daily drilling reports, mud logger's reports, summary of drilling fluids used, and other miscellaneous records.

Finger, J.T.; Jacobson, R.D.

1992-06-01T23:59:59.000Z

205

Geothermal Exploratory-Well Project: city of Alamosa, Colorado. Final report, September 1980-April 1983  

DOE Green Energy (OSTI)

The Geothermal Exploratory Well Project for the City of Alamosa, Colorado is summarized. In September, 1980, the City of Alamosa made application to the US Department of Energy for a program which, in essence, provided for the Department of Energy to insure that the City would not risk more than 10% of the total cost in the well if the well was a failure. If the well was a complete success, such as 650 gpm and 230/sup 0/F temperature, the City was responsible for 80% of the costs for drilling the well and there would be no further obligation from the Department of Energy. The well was drilled in November and early December, 1981, and remedial work was done in May and June 1982. The total drilled depth was 7118 ft. The well was cased to 4182 ft., with a slotted liner to 6084 ft. The maximum down hole temperature recorded was 190/sup 0/F at 6294 ft. Testing immediately following the remedial work indicated the well had virtually no potential to produce water.

Phetteplace, D.R.; Kunze, J.F.

1983-01-01T23:59:59.000Z

206

An urban infill : a residual site in Boston  

E-Print Network (OSTI)

This thesis is concerned with the treatment of residual sites in the context of the urban environment and in particular with the wounds inflicted by the passage of the Massachusetts Turnpike through the city of Boston. The ...

Savvides, Andreas L. (Andreas Loucas)

1996-01-01T23:59:59.000Z

207

Estimating the Housing Infill Capacity of the Bay Area  

E-Print Network (OSTI)

of 64,000 housing units between 2000 and 2020. Promotingbetween 2000 and 2020, the demand for housing in Sonomahousing in Marin County will increase by about 9,000 units between 2000 and 2020.

Sandoval, Juan Onesimo; Landis, John D.

2000-01-01T23:59:59.000Z

208

Rediscovering the river : infill and adaptive reuse in Brattleboro, Vermont  

E-Print Network (OSTI)

This thesis develops several ideas voiced by the citizens of Brattleboro. The first, the River Walk, is a pedestrian path at the rear of the downtown commercial area of town. Projections are made about the possible route ...

Bannister, Phillip A

1984-01-01T23:59:59.000Z

209

Nuclear test experimental science  

Science Conference Proceedings (OSTI)

This report discusses research being conducted at Lawrence Livermore Laboratory under the following topics: prompt diagnostics; experimental modeling, design, and analysis; detector development; streak-camera data systems; weapons supporting research.

Struble, G.L.; Middleton, C.; Bucciarelli, G.; Carter, J.; Cherniak, J.; Donohue, M.L.; Kirvel, R.D.; MacGregor, P.; Reid, S. (eds.)

1989-01-01T23:59:59.000Z

210

Exploratory technology research program for electrochemical energy storage. Annual report for 1995  

DOE Green Energy (OSTI)

The US DOE Office of Transportation Technologies provides support for an Electrochemical Energy Storage Program, that includes research and development (R&D) on advanced rechargeable batteries and fuel cells. A major goal of this program is to develop electrochemical power sources suitable for application in electric vehicles (EV`s)and hybrid systems. The program centers on advanced electrochemical systems that offer the potential for high performance and low life- cycle costs, both of which are necessary to permit significant penetration into commercial markets. The DOE Electric Vehicle Technology Program is divided into two project areas: the US Advanced Battery Consortium (USABC) and Advanced battery R&D which includes the Exploratory Technology Research (ETR) program managed by the Lawrence Berkeley National Laboratory. The role of the ETR program is to perform supporting research on the advanced battery systems under development by the USABC and the Sandia Laboratories (SNL) Electric Vehicle Advanced Battery Systems (EVABS) program, and to evaluate new systems with potentially superior performance, durability and/of cost characteristics. The specific goal of the ETR program is to identify the most promising electrochemical technologies and development and scale-up. This report summarizes the research, financial and management activities relevant to the ETR program in CY 1995. This is a continuing program, and reports for prior years have been published; they are listed in this report.The general R&D areas addressed by the program include identification of new electrochemical couples for advanced batteries, determination of technical feasibility of the new couples, improvements in battery components and materials, establishment of engineering principles applicable to electrochemical energy storage and conversion, and the development of fuel cell technology for transportation applications.

Kinoshita, Kim [ed.

1996-06-01T23:59:59.000Z

211

Exploratory technology research program for electrochemical energy storage. Annual report for 1996  

DOE Green Energy (OSTI)

The U.S. Department of Energy`s Office of Transportation Technologies provides support for an Electrochemical Energy Storage Program, that includes research and development on advanced rechargeable batteries and fuel cells. A major goal of this program is to develop electrochemical power sources suitable for application in electric vehicles (EVs) and hybrid systems. The program centers on advanced electrochemical systems that offer the potential for high performance and low life-cycle costs, both of which are necessary to permit significant penetration into commercial markets. The DOE Electric Vehicle Technology Program is divided into two project areas: the United States Advanced Battery Consortium (USABC) and Advanced Battery R&D which includes the Exploratory Technology Research (ETR) Program managed by the Lawrence Berkeley National Laboratory (LBNL). The USABC, a tripartite undertaking between DOE, the U.S. automobile manufacturers and the Electric Power Research Institute (EPRI), was formed in 1991 to accelerate the development of advanced batteries for EVs. In addition, DOE is actively involved in the Partnership for a New Generation of Vehicles (PNGV) Program which seeks to develop passenger vehicles with a range equivalent to 80 mpg of gasoline. The role of the ETR Program is to perform supporting research on the advanced battery systems under development by the USABC and the PNGV Program, and to evaluate new systems with potentially superior performance, durability and/or cost characteristics. The specific goal of the ETR Program is to identify the most promising electrochemical technologies and transfer them to the USABC, the battery industry and/or other Government agencies for further development and scale-up. This report summarizes the research, financial and management activities relevant to the ETR Program in CY 1996. This is a continuing program, and reports for prior years have been published; they are listed at the end of this Executive Summary.

Kinoshita, K. [ed.

1997-06-01T23:59:59.000Z

212

Incorporating uncertainties into risk assessment with an application to the exploratory studies facilities at Yucca Mountain  

Science Conference Proceedings (OSTI)

A methodology that incorporates variability and reducible sources of uncertainty into the probabilistic and consequence components of risk was developed. The method was applied to the north tunnel of the Exploratory Studies Facility at Yucca Mountain in Nevada. In this assessment, variability and reducible sources of uncertainty were characterized and propagated through the risk assessment models using a Monte Carlo based software package. The results were then manipulated into risk curves at the 5% and 95% confidence levels for both the variability and overall uncertainty analyses, thus distinguishing between variability and reducible sources of uncertainty. In the Yucca Mountain application, the designation of the north tunnel as an item important to public safety, as defined by 10 CFR 60, was determined. Specifically, the annual frequency of a rock fall breaching a waste package causing an off-site dose of 500 mrem (5x10{sup -3} Sv) was calculated. The annual frequency, taking variability into account, ranged from 1.9x10{sup -9} per year at the 5% confidence level to 2.5x10{sup -9} per year at the 95% confidence level. The frequency range after including all uncertainty was 9.5x10{sup -10} to 1.8x10{sup -8} per year. The maximum observable frequency, at the 100% confidence level, was 4.9x10{sup -8} per year. This is below the 10{sup -6} per year frequency criteria of 10 CFR 60. Therefore, based on this work, the north tunnel does not fall under the items important to public safety designation for the event studied.

Fathauer, P.M.

1995-08-01T23:59:59.000Z

213

Exploratory Technology Research Program for electrochemical energy storage. Executive summary report for 1991  

SciTech Connect

The US DOE Office of Propulsion Systems provides support for an electrochemical energy storage program, that includes research and development (R&D) on advanced rechargeable batteries and fuel cells. A major goal of this program is to develop electrochemical power sources suitable for application in electric vehicles. The program centers on advanced systems that offer the potential for high performance and low life-cycle costs. The DOE Electrochemical Energy Storage Program is divided into two projects: the Electric Vehicle Advanced Battery Systems Development (EVABS) Program and the Exploratory Technology Research (EM) Program. The EVABS Program management responsibility has been assigned to Sandia National Laboratory, and the Lawrence Berkeley Laboratory is responsible for management of the ETR Program. The EVABS and ETR Programs include an integrated matrix of R&D efforts designed to advance progress on several candidate electrochemical systems. The United States Advanced Battery Consortium (USABC), a tripartite undertaking between DOE, the US automobile manufacturers and the Electric Power Research Institute (EPRI), was formed in 1991 to accelerate the development of advanced batteries for consumer EVs. The role of the ETR Program is to perform supporting research on the advanced battery systems under development by the USABC and EVABS Program, and to evaluate new systems with potentially superior performance, durability and/or cost characteristics. The specific goal of the ETR Program is to identify the most promising electrochemical technologies and transfer them to the USABC, the battery industry and/or the EVABS Program for further development and scaleup. This executive summary summarizes the research, financial and management activities relevant to the ETR Program in CY 1991.

Kinoshita, K. [ed.

1992-06-01T23:59:59.000Z

214

Exploratory Technology Research Program for electrochemical energy storage. Annual report for 1991  

SciTech Connect

The US Department of Energy`s Office of Propulsion Systems provides support for an electrochemical energy storage program, that includes research and development (R&D) on advanced rechargeable batteries and fuel cells. A major goal of this program is to develop electrochemical power sources suitable for application in electric vehicles. The program centers on advanced systems that offer the potential for high performance and low life-cycle costs. The DOE Electrochemical Energy Storage Program is divided into two projects: the Electric Vehicle Advanced Battery Systems Development (EVABS) Program and the Exploratory Technology Research (ETR) Program. The EVABS Program management responsibility has been assigned to Sandia National Laboratory, and the Lawrence Berkeley Laboratory is responsible for management of the ETR Program. The EVABS and ETR Programs include an integrated matrix of R&D efforts designed to advance progress on several candidate electrochemical systems. The United States Advanced Battery Consortium (USABC), a tripartite undertaking between DOE, the US automobile manufacturers and the Electric Power Research Institute (EPRI), was formed in 1991 to accelerate the development of advanced batteries for consumer EVs. The role of the ETR Program is to perform supporting research on the advanced battery systems under development by the USABC and EVABS Program, and to evaluate new systems with potentially superior performance, durability and/or cost characteristics. The specific goal of the ETR Program is to identify the most promising electrochemical technologies and transfer them to the USABC, the battery industry and/or the EVABS Program for further development and scaleup. This report summarizes the research, financial and management activities relevant to the ETR Program in CY 1991.

Kinoshita, K. [ed.

1992-06-01T23:59:59.000Z

215

Exploratory Technology Research Program for electrochemical energy storage: Annual report for 1993  

SciTech Connect

The U.S. Department of Energy`s Office of Propulsion Systems provides support for an Electrochemical Energy Storage Program, that includes research and development (R&D) on advanced rechargeable batteries and fuel cells. A major goal of this program is to develop electrochemical power sources suitable for application in electric vehicles (EVs). The program centers on advanced systems that offer the potential for high performance and low life-cycle costs, both of which are necessary to permit significant penetration into commercial markets. The DOE Electrochemical Energy Storage Program is divided into two projects: the Electric Vehicle Advanced Battery Systems (EVABS) Development Program and the Exploratory Technology Research (ETR) Program. The EVABS Program management responsibility has been assigned to Sandia National Laboratories (SNL); Lawrence Berkeley Laboratory (LBL) is responsible for management of the ETR Program. The EVABS and ETR Programs include an integrated matrix of R&D efforts designed to advance progress on selected candidate electrochemical systems. The United States Advanced Battery Consortium (USABC), a tripartite undertaking between DOE, the U.S. automobile manufacturers and the Electric Power Research Institute (EPRI), was formed in 1991 to accelerate the development of advanced batteries for consumer EVs. The role of the FIR Program is to perform supporting research on the advanced battery systems under development by the USABC and EVABS Program, and to evaluate new systems with potentially superior performance, durability and/or cost characteristics. The specific goal of the ETR Program is to identify the most promising electrochemical technologies and transfer them to the USABC, the battery industry and/or the EVABS Program for further development and scale-up. This report summarizes the research, financial and management activities relevant to the ETR Program in CY 1993.

Kinoshita, K. [ed.

1994-09-01T23:59:59.000Z

216

Exploratory technology research program for electrochemical energy storage, annual report for 1997  

SciTech Connect

The US Department of Energy`s (DOE) Office of Transportation Technologies provides support for an Electrochemical Energy Storage Program, that includes research and development on advanced rechargeable batteries. A major goal of this program is to develop electrochemical power sources suitable for application in electric vehicles (EVs) and hybrid systems. The program centers on advanced electrochemical systems that offer the potential for high performance and low life-cycle costs, both of which are necessary to permit significant penetration into commercial markets. The DOE Electric Vehicle Technology Program is divided into two project areas: the US Advanced Battery Consortium (USABC) and Advanced Battery R and D which includes the Exploratory Technology Research (ETR) Program managed by the Lawrence Berkeley National Laboratory (LBNL). The specific goal of the ETR Program is to identify the most promising electrochemical technologies and transfer them to the USABC, the battery industry and/or other Government agencies for further development and scale-up. This report summarizes the research, financial and management activities relevant to the ETR Program in CY 1997. This is a continuing program, and reports for prior years have been published; they are listed at the end of this Executive Summary. The general R and D areas addressed by the program include identification of new electrochemical couples for advanced batteries, determination of technical feasibility of the new couples, improvements in battery components and materials, and establishment of engineering principles applicable to electrochemical energy storage. Major emphasis is given to applied research which will lead to superior performance and lower life-cycle costs.

Kinoshita, K. [ed.

1998-06-01T23:59:59.000Z

217

Exploratory Technology Research Program for electrochemical energy storage: Executive summary report for 1993  

DOE Green Energy (OSTI)

The U.S. Department of Energy`s Office of Propulsion Systems provides support for an Electrochemical Energy Storage Program, that includes research and development (R&D) on advanced rechargeable batteries and fuel cells. A major goal of this program is to develop electrochemical power sources suitable for application in electric vehicles (EVs). The program centers on advanced systems that offer the potential for high performance and low life-cycle costs, both of which are necessary to permit significant penetration into commercial markets. The DOE Electrochemical Energy Storage Program is divided into two projects: the Electric Vehicle Advanced Battery Systems (EVABS) Development Program and the Exploratory Technology Research (ETR) Program. The EVABS Program management responsibility has been assigned to Sandia National Laboratories (SNL); Lawrence Berkeley Laboratory (LBL) is responsible for management of the FIR Program. The EVABS and ETR Programs include an integrated matrix of R&D efforts designed to advance progress on selected candidate electrochemical systems. The United States Advanced Battery Consortium (USABC), a tripartite undertaking between DOE, the U.S. automobile manufacturers and the Electric Power Research Institute (EPRI), was formed in 1991 to accelerate the development of advanced batteries for consumer EVs. The role of the FIR Program is to perform supporting research on the advanced battery systems under development by the USABC and EVABS Program, and to evaluate new systems with potentially superior performance, durability and/or cost characteristics. The specific goal of the ETR Program is to identify the most promising electrochemical technologies and transfer them to the USABC, the battery industry and/or the EVABS Program for further development and scale-up. This report summarizes the research, financial and management activities relevant to the ETR Program in CY 1993.

Kinoshita, K. [ed.

1994-09-01T23:59:59.000Z

218

Color and experimental physics  

SciTech Connect

After a brief review of the color hypothesis and the motivations for its introduction, the experimental tests arare discussed. It is assumed that colored states have not been produced at present energies and only experimental tests which apply below the color threshold, when color is a ''hidden symmetry,'' are discussed. Some of these tests offer the possibility of distinguishing between quark models with fractional and integral quark charges. (auth)

Chanowitz, M.S.

1975-08-20T23:59:59.000Z

219

The Business Intelligence Value Chain: Data-Driven Decision Support in a Data Warehouse Environment: An Exploratory  

E-Print Network (OSTI)

The recent introduction of a spate of data access applications, such as OLAP and data mining tools, has led to an increased interest on the part of both scholars and practitioners on how best to use and benefit from these tools. This paper reports on six exploratory case studies involving eight decision-makers and seven endusers. A process model based on the Value Chain is proposed and explained. Results show that database usage and information processing practices have indeed grown more sophisticated. Implications for practice and future research aimed at testing the Value Chain model are proposed.

M. Kathryn Brohman; Michael Parent; Michael R. Pearce; Michael Wade

2000-01-01T23:59:59.000Z

220

Experimental Path End  

NLE Websites -- All DOE Office Websites (Extended Search)

Fin de la ruta experimental Fin de la ruta experimental Volver Principal ESTOY PERDIDO!!! Usted ha conocido las técnicas usadas para registrar las evidencias experimentales que sustentan el Modelo Standard. En resumen, podemos decir que los físicos usan los aceleradores para "espiar" dentro de la estructura de las partículas. Los detectores recogen datos, que son analnizados primero por computadoras y luego por personas. Usted ha llegado al final de la ruta de la evidencia experimental. A pesar que las evidencias experimentales han dado un amplio sustento al Modelo Standard, es necesario reconocer que aún queda mucho por aprender. En particular, los físicos están plagados de problemas relacionados con los neutrinos, la materia oscura, y la imposibilidad de incluir la gravedad en

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

EXPERIMENTAL ANIMAL MAINTENANCE  

DOE Patents (OSTI)

A method of housing experimental animals such as mice in individual tube- like plastic enclosures is described. Contrary to experience, when this was tried with metal the mice did not become panicky. Group housing, with its attendant difficulties, may thus be dispensed with. (AEC)

Finkel, M.P.

1962-01-22T23:59:59.000Z

222

Evaluation of the effects of underground water usage and spillage in the Exploratory Studies Facility; Yucca Mountain Site Characterization Project  

SciTech Connect

The Yucca Mountain Site Characterization Project is studying Yucca Mountain in southwestern Nevada as a potential site for a high-level radioactive waste repository. Analyses reported herein were performed to support the design of site characterization activities so that these activities will have a minimal impact on the ability of the site to isolate waste and a minimal impact on underground tests performed as part of the characterization process. These analyses examine the effect of water to be used in the underground construction and testing activities for the Exploratory Studies Facility on in situ conditions. Underground activities and events where water will be used include construction, expected but unplanned spills, and fire protection. The models used predict that, if the current requirements in the Exploratory Studies Facility Design Requirements are observed, water that is imbibed into the tunnel wall rock in the Topopah Springs welded tuff can be removed over the preclosure time period by routine or corrective ventilation, and also that water imbibed into the Paintbrush Tuff nonwelded tuff will not reach the potential waste storage area.

Dunn, E.; Sobolik, S.R.

1993-12-01T23:59:59.000Z

223

Experimental Quantum Process Discrimination  

E-Print Network (OSTI)

Discrimination between unknown processes chosen from a finite set is experimentally shown to be possible even in the case of non-orthogonal processes. We demonstrate unambiguous deterministic quantum process discrimination (QPD) of non-orthogonal processes using properties of entanglement, additional known unitaries, or higher dimensional systems. Single qubit measurement and unitary processes and multipartite unitaries (where the unitary acts non-separably across two distant locations) acting on photons are discriminated with a confidence of $\\geq97%$ in all cases.

Anthony Laing; Terry Rudolph; Jeremy L. O'Brien

2008-01-24T23:59:59.000Z

224

Experimental Adaptive Bayesian Tomography  

E-Print Network (OSTI)

We report an experimental realization of an adaptive quantum state tomography protocol. Our method takes advantage of a Bayesian approach to statistical inference and is naturally tailored for adaptive strategies. For pure states we observe close to 1/N scaling of infidelity with overall number of registered events, while best non-adaptive protocols allow for $1/\\sqrt{N}$ scaling only. Experiments are performed for polarization qubits, but the approach is readily adapted to any dimension.

Konstantin Kravtsov; Stanislav Straupe; Igor Radchenko; Neil Houlsby; Sergey Kulik

2013-03-07T23:59:59.000Z

225

EXPERIMENTAL ANIMAL WATERING DEVICE  

SciTech Connect

A device for watering experimental animals confined in a battery of individual plastic enclosures is described. It consists of a rectangular plastic enclosure having a plurality of fluid-tight compartments, each with a drinking hole near the bottom and a filling hole on the top. The enclosure is immersed in water until filled, its drinking holes sealed with a strip of tape, and it is then placed in the battery. The tape sealing prevents the flow of water from the device, but permits animals to drink by licking the drinking holes. (AEC)

Finkel, M.P.

1964-04-01T23:59:59.000Z

226

Experimental unsaturated soil mechanics  

E-Print Network (OSTI)

In this general report, experimental systems and procedures of investigating the hydro-mechanical behaviour of unsaturated soils are presented. The water retention properties of unsaturated soils are commented and linked to various physical parameters and properties of the soils. Techniques of controlling suction are described together with their adaptation in various laboratory testing devices. Some typical features of the mechanical behaviour of unsaturated soils are presented within an elasto-plastic framework. An attempt to describe the numerous and significant recent advances in the investigation of the behaviour of unsaturated soils, including the contributions to this Conference, is proposed.

Delage, Pierre

2008-01-01T23:59:59.000Z

227

Quasi-experimental and experimental approaches to environmental economics  

E-Print Network (OSTI)

This paper argues that an increased application of quasi-experimental and experimental techniques will improve understanding about core environmental economics questions. This argument is supported by a review of the ...

Greenstone, Michael

228

Quasi-experimental and experimental approaches to environmental economics  

E-Print Network (OSTI)

This paper argues that an increased application of quasi-experimental and experimental techniques will improve understanding about core environmental economics questions. This argument is supported by a review of the ...

Greenstone, Michael

2007-01-01T23:59:59.000Z

229

Experimental Datasets from Chemical Thermodynamics  

E-Print Network (OSTI)

Mar 29, 2005 ... Optimization Online. Experimental Datasets from Chemical Thermodynamics. Evgenii Rudnyi (Evgenii ***at*** Rudnyi.Ru). Abstract: I have ...

230

Experimental Properties of Fluids Group  

Science Conference Proceedings (OSTI)

The Experimental Properties of Fluids Group, Physical and Chemical Properties Division of the Chemical Science and Technology Laboratory, NIST.

2000-07-24T23:59:59.000Z

231

Experimental economics and experimental computer science: a survey  

Science Conference Proceedings (OSTI)

In surprisingly many computer science research projects, system outcomes may be influenced by computerized or human agents with different economic incentives. Such studies include P2P networks, routing protocols, agent systems, and attacker-defender ... Keywords: experimental economics, experimental methodology, human subjects

Jens Grossklags

2007-06-01T23:59:59.000Z

232

Interest group lifecycles and recreational fishing: an exploratory study in the evolution of two sport fishing groups  

E-Print Network (OSTI)

This research is a comparative, exploratory case study of the evolution of the Sport Fishing Institute and the Coastal Conservation Association. The study details the life histories of these two recreational fishing interest groups in order that it may be seen how interest groups change and why they do so. Initial propositions suggest there are three developmental stages in the lifecycle of an interest group. Additionally, there are eight variables of change that are characteristic of each stage. These variables may be used to classify the interest group according to its developmental stage. Finally, it is suggested that these changes are part of a general and predictable pattern in the interest group's lifecycle. Data for the study was obtained over a two year period through document search and extensive interviews with key informants, both inside and outside the organizations. Findings of the study indicate that there are three stages of development in these interest group's lifecycles. The stages are; nascent, developing, and mature. Data indicates that the Sport Fishing Institute has evolved to the mature stage, while the Coastal Conservation Association is in the developing stage. Characteristics of each stage are defined, as are the circumstances necessary for movement from one stage to another and the common problems faced by most interest groups.

Faulkner, Kelly Patrice

1993-01-01T23:59:59.000Z

233

NCS security experimentation using DETER  

Science Conference Proceedings (OSTI)

Numerous efforts are underway to develop testing and experimentation tools to evaluate the performance of networked control systems (NCS) and supervisory control and data acquisition (SCADA) systems. These tools offer varying levels of fidelity and scale. ... Keywords: experimentation, network security, robust control

Alefiya Hussain; Saurabh Amin

2012-04-01T23:59:59.000Z

234

Majorana Thermosyphon Prototype Experimental Setup  

Science Conference Proceedings (OSTI)

This report presents the experimental setup of Pacific Northwest National Laboratory’s MAJORANA DEMONSTRATOR thermosyphon prototype cooling system. A nitrogen thermosyphon prototype of such a system has been built and tested at PNNL. This document presents the experimental setup of the prototype that successfully demonstrated the heat transfer performance of the system.

Reid, Douglas J.; Guzman, Anthony D.; Munley, John T.

2011-08-01T23:59:59.000Z

235

Experimental Mathematics and Computational Statistics  

SciTech Connect

The field of statistics has long been noted for techniques to detect patterns and regularities in numerical data. In this article we explore connections between statistics and the emerging field of 'experimental mathematics'. These includes both applications of experimental mathematics in statistics, as well as statistical methods applied to computational mathematics.

Bailey, David H.; Borwein, Jonathan M.

2009-04-30T23:59:59.000Z

236

Report of exploratory trenching for the Decontamination and Waste Treatment Facility at Lawrence Livermore National Laboratory, Livermore, California  

Science Conference Proceedings (OSTI)

Three exploratory trenches, totaling about 1,300 ft in length were excavated and logged across the site of a proposed Decontamination and Waste Treatment Facility (DWTF), to assess whether or not active Greenville fault zone, located about 4100 ft to the northeast, pass through or within 200 ft of the site. The layout of the trenches (12-16 ft deep) was designed to provide continuous coverage across the DWTF site and an area within 200 ft northeast and southwest of the site. Deposits exposed in the trench walls are primarily of clay, and are typical of weakly cemented silty sand to sandy silt with the alluvial deposits in the area. Several stream channels were encountered that appear to have an approximated east-west orintation. The channel deposits consist of well-sorted, medium to coarse-grained sand and gravel. A well-developed surface soil is laterally continuous across all three trenches. The soil reportedly formed during late Pleistocene time (about 35,000 to 40,000 yr before present) based on soil stratigraphic analyses. A moderately to well-developed buried soil is laterally continuous in all three trenches, except locally where it has been removed by channelling. This buried soil apparently formed about 100,000 yr before present. At least one older, discontinuous soil is present below the 100,000-yr-old soil in some locations. The age of the older soil is unknown. At several locations, two discontinuous buried soils were observed between the surface soil and the 100,000-yr-old soil. Various overlapping stratigraphic units could be traced across the trenches providing a continuous datum of at least 100,000 yr to assess the presence or absence of faulting. The continuity of stratigraphic units in all the trenches demonstrated that no active faults pass through or within 200 ft of the proposed DWTF site.

Dresen, M.D.; Weiss, R.B.

1985-12-01T23:59:59.000Z

237

An Exploratory Energy Analysis of Electrochromic Windows in Small and Medium Office Buildings - Simulated Results Using EnergyPlus  

SciTech Connect

The Department of Energy’s (DOE) Building Technologies Program (BTP) has had an active research program in supporting the development of electrochromic (EC) windows. Electrochromic glazings used in these windows have the capability of varying the transmittance of light and heat in response to an applied voltage. This dynamic property allows these windows to reduce lighting, cooling, and heating energy in buildings where they are employed. The exploratory analysis described in this report examined three different variants of EC glazings, characterized by the amount of visible light and solar heat gain (as measured by the solar heat gain coefficients [SHGC] in their “clear” or transparent states). For these EC glazings, the dynamic range of the SHGC’s between their “dark” (or tinted) state and the clear state were: (0.22 - 0.70, termed “high” SHGC); (0.16 - 0.39, termed “low” SHGC); and (0.13 - 0.19; termed “very low” SHGC). These glazings are compared to conventional (static) glazing that meets the ASHRAE Standard 90.1-2004 energy standard for five different locations in the U.S. All analysis used the EnergyPlus building energy simulation program for modeling EC windows and alternative control strategies. The simulations were conducted for a small and a medium office building, where engineering specifications were taken from the set of Commercial Building Benchmark building models developed by BTP. On the basis of these simulations, total source-level savings in these buildings were estimated to range between 2 to 7%, depending on the amount of window area and building location.

Belzer, David B.

2010-08-01T23:59:59.000Z

238

Experimental  

NLE Websites -- All DOE Office Websites (Extended Search)

opacities of mid-atomic-number elements over a wide range of temperatures. The 150-300 eV temperature range is particularly interesting. The opacity models are complex and...

239

Experimental verification of quantum computations  

E-Print Network (OSTI)

Quantum computers are expected to offer substantial speedups over their classical counterparts and to solve problems that are intractable for classical computers. Beyond such practical significance, the concept of quantum computation opens up new fundamental questions, among them the issue whether or not quantum computations can be certified by entities that are inherently unable to compute the results themselves. Here we present the first experimental verification of quantum computations. We show, in theory and in experiment, how a verifier with minimal quantum resources can test a significantly more powerful quantum computer. The new verification protocol introduced in this work utilizes the framework of blind quantum computing and is independent of the experimental quantum-computation platform used. In our scheme, the verifier is only required to generate single qubits and transmit them to the quantum computer. We experimentally demonstrate this protocol using four photonic qubits and show how the verifier can test the computer's ability to perform measurement-based quantum computations.

Stefanie Barz; Joseph F. Fitzsimons; Elham Kashefi; Philip Walther

2013-08-30T23:59:59.000Z

240

Engine Combustion Network Experimental Data  

DOE Data Explorer (OSTI)

Maintained by the Engine Combustion Department of Sandia National Laboratories, data currently available on the website includes reacting and non-reacting sprays in a constant-volume chamber at conditions typical of diesel combustion. The data are useful for model development and validation because of the well-defined boundary conditions and the wide range of conditions employed. A search utility displays data based on experimental conditions such as ambient temperature, ambient density, injection pressure, nozzle size, fuel, etc. Experiment-related visualizations are also available. The search utility for experimental data is located at http://public.ca.sandia.gov/ecn/cvdata/frameset.html (Specialized Interface)

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

u.s. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DETERlHINATION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

f3 f3 https:/lwww.eere-pmc.energy.govINEPNNepa_cf2a.aspX?Key=10357 u.s. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NEPA DETERlHINATION RECIPIENT:Flathead Electric Cooperative ST ATE: MT PROJECT TITLE .. . : Facdity HVAC System Conversion to Ground Source Heat Pump (Phase 1 Modification) Funding OpportUDity AnaouDcement NumMr OE-FOA-EEOOOO116 Procuremen11ns1nJmcn1 Number DE-EEOOO2816 NEPA Control NumMr GFO-10-162-OO1 CIDNumMr G02816 Bued on my review oflbe infonna1ion concerning tbe proposed ac1ton, as NEPA Compliance Officer (authorized under DOE Order 4S1.1A), I han made the following determination: CX, EA, EIS APPENDIX AND NUMBER: Description: 63.7 Siting, construction, and operation of new infill exploratory and experimental (test) oil, gas, and geothermal wells, which

242

Page not found | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

51 - 18860 of 26,764 results. 51 - 18860 of 26,764 results. Page Categorical Exclusion Determinations: B3.11 B3.11: Outdoor tests and experiments on materials and equipment componentsOutdoor tests and experiments for the development, quality assurance, or reliability of materials and equipment (including,... http://energy.gov/nepa/categorical-exclusion-determinations-b311 Page Categorical Exclusion Determinations: B3.10 B3.10: Particle acceleratorsSiting, construction, modification, operation, and decommissioning of particle accelerators, including electron beam accelerators, with primary beam energy less than... http://energy.gov/nepa/categorical-exclusion-determinations-b310 Page Categorical Exclusion Determinations: B3.7 B3.7: New terrestrial infill exploratory and experimental wellsSiting,

243

u.s. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NFPA DETERMINATION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

En En . p.""1 ) u.s. DEPARTMENT OF ENERGY EERE PROJECT MANAGEMENT CENTER NFPA DETERMINATION RECIPIENT:A1aska Center for Energy and Power, University of Alaska PROJECT TITLE : Validation of Innovative Exploration Techniques, Pilgrim Hot Springs, Alaska Page 1 of 2 STATE: AK Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number em Number OE·EE0Q02846 DE-EEOOO2846 GFQ..O()()2846-002 0 Based on my review or tbe informal ion concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 4S1.1A),1 have made tbe (ollowing determination: ex, EA, EIS APPENDIX AND NUMBER: Description: 83.7 Siting, construction, and operation of new infill exploratory and experimental (test) oil, gas, and geothermal wells, which

244

Page not found | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

31 - 24340 of 31,917 results. 31 - 24340 of 31,917 results. Page Categorical Exclusion Determinations: B3.11 B3.11: Outdoor tests and experiments on materials and equipment componentsOutdoor tests and experiments for the development, quality assurance, or reliability of materials and equipment (including,... http://energy.gov/nepa/categorical-exclusion-determinations-b311 Page Categorical Exclusion Determinations: B3.10 B3.10: Particle acceleratorsSiting, construction, modification, operation, and decommissioning of particle accelerators, including electron beam accelerators, with primary beam energy less than... http://energy.gov/nepa/categorical-exclusion-determinations-b310 Page Categorical Exclusion Determinations: B3.7 B3.7: New terrestrial infill exploratory and experimental wellsSiting,

245

Experimental Plasma Research. Project summaries  

SciTech Connect

This is the fifth in a series of Project Summary books going back to 1976. They are issued approximately every two years and provide a short description of each project supported by the Experimental Plasma Research Branch of the Division of Applied Plasma Physics in the Office of Fusion Energy (OFE).

1984-12-01T23:59:59.000Z

246

Experimental optimization by evolutionary algorithms  

Science Conference Proceedings (OSTI)

This tutorial addresses applications of evolutionary algorithms to optimization tasks where the function evaluation cannot be done through a computer simulation, but requires the execution of an experiment in the real world (i.e., cosmetics, detergents, ... Keywords: biological experiments, experimental optimization, history, quantum control

Thomas Bäck; Joshua Knowles; Ofer M. Shir

2010-07-01T23:59:59.000Z

247

Experimental Neutrino Physics: Final Report  

Science Conference Proceedings (OSTI)

Experimental studies of neutrino properties, with particular emphasis on neutrino oscillation, mass and mixing parameters. This research was pursued by means of underground detectors for reactor anti-neutrinos, measuring the flux and energy spectra of the neutrinos. More recent investigations have been aimed and developing detector technologies for a long-baseline neutrino experiment (LBNE) using a neutrino beam from Fermilab.

Lane, Charles E.; Maricic, Jelena

2012-09-05T23:59:59.000Z

248

Automating network monitoring on experimental testbeds  

Science Conference Proceedings (OSTI)

Despite experimental testbeds' rapid growth and continued strong demand by researchers, the power of testbeds can be further increased by providing additional tools to help experimenters instrument their experiments. Experimenters with improved instrumentation ...

Michael Golightly; Jack Brassil

2011-08-01T23:59:59.000Z

249

Oil shale, tar sand, coal research, advanced exploratory process technology, jointly sponsored research. Quarterly technical progress report, January--March 1993  

SciTech Connect

Accomplishments for the past quarter are briefly described for the following areas of research: oil shale; tar sand; coal; advanced exploratory process technology; and jointly sponsored research. Oil shale and tar sand researches cover processing studies. Coal research includes: coal combustion; integrated coal processing concepts; and solid waste management. Advanced exploratory process technology covers: advanced process concepts; advanced mitigation concepts; and oil and gas technology. Jointly sponsored research includes: organic and inorganic hazardous waste stabilization; CROW{sup TM} field demonstration with Bell Lumber and Pole; development and validation of a standard test method for sequential batch extraction fluid; operation and evaluation of the CO{sub 2} HUFF-N-PUFF Process; fly ash binder for unsurfaced road aggregates; solid-state NMR analysis of Mesaverde Group, Greater Green River Basin tight gas sands; characterization of petroleum residue; shallow oil production using horizontal wells with enhanced oil recovery techniques; surface process study for oil recovery using a thermal extraction process; oil field waste cleanup using tank bottom recovery process; remote chemical sensor development; in situ treatment of manufactured gas plant contaminated soils demonstration program; solid-state NMR analysis of naturally and artificially matured kerogens; and development of an effective method for the clean-up of natural gas.

1993-09-01T23:59:59.000Z

250

Oil shale, tar sand, coal research advanced exploratory process technology, jointly sponsored research. Quarterly technical progress report, October--December 1992  

SciTech Connect

Accomplishments for the past quarter are presented for the following five tasks: oil shale; tar sand; coal; advanced exploratory process technology; and jointly sponsored research. Oil shale research covers oil shale process studies. Tar sand research is on process development of Recycle Oil Pyrolysis and Extraction (ROPE) Process. Coal research covers: coal combustion; integrated coal processing concepts; and solid waste management. Advanced exploratory process technology includes: advanced process concepts;advanced mitigation concepts; and oil and gas technology. Jointly sponsored research includes: organic and inorganic hazardous waste stabilization; CROW field demonstration with Bell Lumber and Pole; development and validation of a standard test method for sequential batch extraction fluid; PGI demonstration project; operation and evaluation of the CO{sub 2} HUFF-N-PUFF Process; fly ash binder for unsurfaced road aggregates; solid state NMR analysis of Mesaverde Group, Greater Green River Basin, tight gas sands; flow-loop testing of double-wall pipe for thermal applications; characterization of petroleum residue; shallow oil production using horizontal wells with enhanced oil recovery techniques; surface process study for oil recovery using a thermal extraction process; NMR analysis of samples from the ocean drilling program; in situ treatment of manufactured gas plant contaminated soils demonstration program; and solid state NMR analysis of naturally and artificially matured kerogens.

Speight, J.G.

1992-12-31T23:59:59.000Z

251

Oil shale, tar sand, coal research, advanced exploratory process technology jointly sponsored research. Quarterly technical progress report, April--June 1992  

SciTech Connect

Accomplishments for the quarter are presented for the following areas of research: oil shale, tar sand, coal, advanced exploratory process technology, and jointly sponsored research. Oil shale research includes; oil shale process studies, environmental base studies for oil shale, and miscellaneous basic concept studies. Tar sand research covers process development. Coal research includes; underground coal gasification, coal combustion, integrated coal processing concepts, and solid waste management. Advanced exploratory process technology includes; advanced process concepts, advanced mitigation concepts, and oil and gas technology. Jointly sponsored research includes: organic and inorganic hazardous waste stabilization; development and validation of a standard test method for sequential batch extraction fluid; operation and evaluation of the CO{sub 2} HUFF-N-PUFF Process; fly ash binder for unsurfaced road aggregates; solid state NMR analysis of Mesa Verde Group, Greater Green River Basin, tight gas sands; flow-loop testing of double-wall pipe for thermal applications; characterization of petroleum residue; shallow oil production using horizontal wells with enhanced recovery techniques; and menu driven access to the WDEQ Hydrologic Data Management Systems.

1992-12-01T23:59:59.000Z

252

Experimental Mathematics and Mathematical Physics  

SciTech Connect

One of the most effective techniques of experimental mathematics is to compute mathematical entities such as integrals, series or limits to high precision, then attempt to recognize the resulting numerical values. Recently these techniques have been applied with great success to problems in mathematical physics. Notable among these applications are the identification of some key multi-dimensional integrals that arise in Ising theory, quantum field theory and in magnetic spin theory.

Bailey, David H.; Borwein, Jonathan M.; Broadhurst, David; Zudilin, Wadim

2009-06-26T23:59:59.000Z

253

Nonisothermal hydrologic transport experimental plan  

SciTech Connect

A field heater experimental plan is presented for investigating hydrologic transport processes in unsaturated fractured rock related to the disposal of high-level radioactive waste (HLW) in an underground repository. The experimental plan provides a methodology for obtaining data required for evaluating conceptual and computer models related to HLW isolation in an environment where significant heat energy is produced. Coupled-process models are currently limited by the lack of validation data appropriate for field scales that incorporate relevant transport processes. Presented in this document is a discussion of previous nonisothermal experiments. Processes expected to dominate heat-driven liquid, vapor, gas, and solute flow during the experiment are explained, and the conceptual model for nonisothermal flow and transport in unsaturated, fractured rock is described. Of particular concern is the ability to confirm the hypothesized conceptual model specifically, the establishment of higher water saturation zones within the host rock around the heat source, and the establishment of countercurrent flow conditions within the host rock near the heat source. Field experimental plans are presented using the Apache Leap Tuff Site to illustrate the implementation of the proposed methodology. Both small-scale preliminary experiments and a long-term experiment are described.

Rasmussen, T.C.; Evans, D.D.

1992-09-01T23:59:59.000Z

254

Neutronic Aspects and Recent Experimental Results with ...  

Science Conference Proceedings (OSTI)

... Neutronic Aspects and Recent Experimental Results with Methane Moderators at IUCF Low Energy Neutron Source (LENS). ...

255

Hypernuclear physics as seen by an experimenter  

E-Print Network (OSTI)

In the new millennium hypernuclear physics is undergoing a renewed interest, both theoretically and experimentally.

Patrick Achenbach

2011-01-23T23:59:59.000Z

256

Magninos: Experimental consequences and constraints  

SciTech Connect

A stable weakly interacting massive particle can simultaneously solve both the solar neutrino and missing mass problems. We have identified this particle with a neutral lepton with mass of order 5 to 15 GeV and an anomalous magnetic moment of order 10/sup -2/ (in the natural units). We call this new particle a (magnino). In one scenario, the magnino is the neutral component of an electroweak doublet. It has a charged partner with mass a few GeV heavier. In this talk the experimental consequences of the magnino, its charged partner and associated Higgs are discussed. 25 refs., 9 figs.

Raby, S.; West, G.B.

1987-01-01T23:59:59.000Z

257

Experimental Plasma Research project summaries  

SciTech Connect

This report contains descriptions of the activities supported by the Experimental Plasma Research Branch of APP. The individual project summaries were prepared by the principal investigators and include objectives and milestones for each project. The projects are arranged in six research categories: Plasma Properties; Plasma Heating; Plasma Diagnostics; Atomic, Molecular and Nuclear Physics; Advanced Superconducting Materials; and the Fusion Plasma Research Facility (FPRF). Each category is introduced with a statement of objectives and recent progress and followed by descriptions of individual projects. An overall budget summary is provided at the beginning of the report.

1980-09-01T23:59:59.000Z

258

Experimental plasma research project summaries  

SciTech Connect

This report contans descriptions of the activities supported by the Experimental Plasma Research Branch of APP. The individual project summaries were prepared by the principal investigators and include objectives and milestones for each project. The projects are arranged in six research categories: Plasma Properties; Plasma Heating; Plasma Measurements and Instrumentation; Atomic, Molecular and Nuclear Physics; Advanced Superconducting Materials; and the Fusion Plasma Research Facility (FPRF). Each category is introduced with a statement of objectives and recent progress and followed by descriptions of individual projects. An overall budget summary is provided at the beginning of the report.

1978-08-01T23:59:59.000Z

259

Upgrading of TREAT experimental capabilities  

Science Conference Proceedings (OSTI)

The TREAT facility at the Argonne National Laboratory site in the Idaho National Engineering Laboratory is being upgraded to provide capabilities for fast-reactor-safety transient experiments not possible at any other experimental facility. Principal TREAT Upgrade (TU) goal is provision for 37-pin size experiments on energetics of core-disruptive accidents (CDA) in fast breeder reactor cores with moderate sodium void coefficients. this goal requires a significant enhancement of the capabilities of the TREAT facility, specifically including reactor control, hardened neutron spectrum incident on the test sample, and enlarged building. The upgraded facility will retain the capability for small-size experiments of the types currently being performed in TREAT. Reactor building and crane upgrading have been completed. TU schedules call for the components of the upgraded reactor system to be finished in 1984, including upgraded TREAT fuel and control system, and expanded coverage by the hodoscope fuel-motion diagnostics system.

Dickerman, C.E.; Rose, D.; Bhattacharyya, S.K.

1982-01-01T23:59:59.000Z

260

Majorana Thermosyphon Prototype Experimental Results  

SciTech Connect

Objective The Majorana demonstrator will operate at liquid Nitrogen temperatures to ensure optimal spectrometric performance of its High Purity Germanium (HPGe) detector modules. In order to transfer the heat load of the detector module, the Majorana demonstrator requires a cooling system that will maintain a stable liquid nitrogen temperature. This cooling system is required to transport the heat from the detector chamber outside the shield. One approach is to use the two phase liquid-gas equilibrium to ensure constant temperature. This cooling technique is used in a thermosyphon. The thermosyphon can be designed so the vaporization/condensing process transfers heat through the shield while maintaining a stable operating temperature. A prototype of such system has been built at PNNL. This document presents the experimental results of the prototype and evaluates the heat transfer performance of the system. The cool down time, temperature gradient in the thermosyphon, and heat transfer analysis are studied in this document with different heat load applied to the prototype.

Fast, James E.; Reid, Douglas J.; Aguayo Navarrete, Estanislao

2010-12-17T23:59:59.000Z

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

The Experimental Evidence Path Start  

NLE Websites -- All DOE Office Websites (Extended Search)

Verificando teorías Verificando teorías Avanzar Volver Principal ESTOY PERDIDO!!! Para verificar una teoría, 1) formule una hipótesis, 2) someta a prueba su hipótesis, y 3) analice sus resultados. El objetivo de esta sección, la Ruta de la Evidencia Experimental, es presentarle las herramientas que utilizan los físicos para evaluar y refinar sus hipótesis relacionadas con el Modelo Standard. Comenzaremos viendo cómo un antiguo experimento, realizado por Rutherford, Geiger, y Marsden demostró que los átomos tienen un núcleo pequeño, cargado. Este experimento es un ejemplo de la manera en que físicos recogen y analizan datos, evalúan sus hipótesis, y desarrollan nuevas teorías. Luego le explicaremos las herramientas modernas que utilizan los físicos para sondear la materia nuclear y sub-nuclear -- aceleradores. Usted

262

NSLS ESH&Q | Experimental Review and Laboratory Use Information  

NLE Websites -- All DOE Office Websites (Extended Search)

Experimental Review and Laboratory Use Information Lab Requirements Lab Stewards Experimental Safety Review PASS...

263

Elementary particle physics---Experimental  

SciTech Connect

We are continuing a research program in high energy experimental particle physics and particle astrophysics. Studies of high energy hadronic interactions were performed using several techniques, in addition, a high energy leptoproduction experiment was continued at the Fermi National Accelerator Laboratory. We are participants in a joint US/Japan program to study nuclear interactions at energies two orders of magnitude greater than those of existing accelerators. The data are being collected with ballon-borne emulsion chambers. The properties of nuclear interactions at these high energies will reveal whether new production mechanisms come into play due to the high nuclear densities and temperatures obtained. We carried out closely related studies of hadronic interactions in emulsions exposed to high energy accelerator beams. We are members of a large international collaboration which has exposed emulsion chamber detectors to beams of {sup 32}S and {sup 16}O with energy 60 and 200 GeV/n at CERN and 15 GeV/n at Brookhaven National Laboratory. The primary objectives of this program are to determine the existence and properties of the hypothesized quark-gluon phase of matter, and its possible relation to a variety of anomalous observations. Studies of leptoproduction processes at high energies involve two separate experiments, one using the Tevatron 500 GeV muon beam and the other exploring the >TeV regime. We are participants in Fermilab experiment E665 employing a comprehensive counter/streamer chamber detector system. During the past year we joined the DUMAND Collaboration, and have been assigned responsibility for development and construction of critical components for the deep undersea neutrino detector facility, to be deployed in 1991. In addition, we are making significant contributions to the design of the triggering system to be used.

Lord, J.J.; Burnett, T.H.; Wilkes, R.J.

1990-09-20T23:59:59.000Z

264

Final Project Report: "Â?Â?Exploratory Research: Mercury Stable Isotopes as Indicators of the Biogeochemical Cycling of Mercury"Â?Âť  

Science Conference Proceedings (OSTI)

This is the final project report for award DE-SC0005351, which supported the research project "Â?Â?Exploratory Research: Mercury Stable Isotopes as Indicators of the Biogeochemical Cycling of Mercury."Â?Âť This exploratory project investigated the use of mercury (Hg) stable isotope measurements as a new approach to study how Hg moves and changes its chemical form in environmental systems, with particular focus on the East Fork of Poplar Creek (EFPC) near the DOE Y-12 plant (a Hg contamination source). This study developed analytical methods and collected pilot data that have set the stage for more detailed studies and have begun to provide insights into Hg movement and chemical changes. The overall Hg stable isotope approach was effective. The Hg isotope analysis methods yielded high-precision measurements of the sediment, water, and fish samples analyzed; quality control measures demonstrated the precision. The pilot data show that the 202Hg/198Hg, 199Hg/198Hg, and 201Hg/198Hg isotope ratios vary in this system. 202Hg/198Hg ratios of the Hg released from the Y-12 plant are relatively high, and those of the regional Hg background in soils and river sediments are significantly lower. Unfortunately, 202Hg/198Hg differences that might have been useful to distinguish early Hg releases from later releases were not observed. However, 202Hg/198Hg ratios in sediments do provide insights into chemical transformations that may occur as Hg moves through the system. Furthermore, 199Hg/198Hg and 201Hg/198Hg ratio analyses of fish tissues indicate that the effects of sunlight-driven chemical reactions on the Hg that eventually ends up in EFPC fish are measureable, but small. These results provide a starting point for a more detailed study (already begun at Univ. of Michigan) that will continue Hg isotope ratio work aimed at improving understanding of how Hg moves, changes chemically, and does or does not take on more highly toxic forms in the Oak Ridge area. This work also benefits efforts to trace Hg contamination in the Clinch and Tennessee Rivers, into which EFPC flows, and to distinguish Hg from the Y-12 plant from that released from a nearby coal ash accident.

Johnson, Thomas M

2012-08-01T23:59:59.000Z

265

Experimental observation of a complex periodic window  

E-Print Network (OSTI)

The existence of a special periodic window in the two-dimensional parameter space of an experimental Chua's circuit is reported. One of the main reasons that makes such a window special is that the observation of one implies that other similar periodic windows must exist for other parameter values. However, such a window has never been experimentally observed, since its size in parameter space decreases exponentially with the period of the periodic attractor. This property imposes clear limitations for its experimental detection.

D. M. Maranhăo; M. S. Baptista; J. C. Sartorelli; I. L. Caldas

2007-12-22T23:59:59.000Z

266

Affordable Cold Climate Infill Housing with Hybrid Insulation Approach, Wyandotte, Michigan (Fact Sheet)  

SciTech Connect

Even builders who are relatively new to energy-efficient construction can consistently reach a target whole house airtightness of 1.5 air changes per hour at 50 Pascals (ACH50) with high R-value enclosures that use a hybrid insulation approach. The City of Wyandotte, Michigan, started a construction program in 2010 to build affordable, energy-efficient homes on lots in existing neighborhoods. A goal of the program was to engage local builders in energy-efficient construction and be able to deliver the new houses for less than $100/ft2. By the end of 2012, approximately 25 new houses were built by five local builders under this program. To help builders consistently achieve the airtightness target, a local architect worked with researchers from Building Science Corporation, a U.S. Department of Energy Building America team, to develop a technology specification with several key pieces. A high R-value wall and roof assembly made use of 2 ?6 advanced framing and a hybrid insulation approach that included insulating sheathing to control thermal bridging and closed cell spray polyurethane foam insulation (ccSPF) for its airtightness and vapor control benefits. This approach allows the air barrier to be completed and tested before any finishing work occurs, ensuring that problems are spotted and corrected early in the construction process.

Metzger, C.; Lukachko, A.; Grin, A.; Bergey, D.

2013-11-01T23:59:59.000Z

267

Uncertainty analysis of the mud infill prediction of the Olokola LNG terminal.  

E-Print Network (OSTI)

??For a proposed liquefied natural gas export facility, Olokola LNG (OKLNG), located at the western limits of the Niger Delta in Nigeria a 10 km… (more)

Bakker, S.A.

2009-01-01T23:59:59.000Z

268

Application of geostatistical reservoir description for maximizing waterflood infill drilling recovery from La Cira Field, Colombia.  

E-Print Network (OSTI)

??One of the prospective ways to increase the oil production is to maximize the oil recovery from mature oil fields. In this study we apply… (more)

Cubillos Gutierrez, Helber

2012-01-01T23:59:59.000Z

269

Urban infill housing in a post-WWII landscape : housing in the City of Dresden, Germany  

E-Print Network (OSTI)

The goal of this thesis is to develop an approach to reconfigure a district of former socialist housing with two intentions. The first, to create a stronger urban framework in the form of a master plan that is based on the ...

Shoaff, Robert Harrison, 1973-

1999-01-01T23:59:59.000Z

270

Application of integrated reservoir management and reservoir characterization to optimize infill drilling, Class II  

SciTech Connect

The major purpose of this project was to demonstrate the use of cost effective reservoir characterization and management tools that will be helpful to both independent and major operators for the optimal development of heterogeneous, low permeability carbonate reservoirs such as the North Robertson (Clearfork) Unit.

Bergeron, Jack; Blasingame, Tom; Doublet, Louis; Kelkar, Mohan; Freeman, George; Callard, Jeff; Moore, David; Davies, David; Vessell, Richard; Pregger, Brian; Dixon, Bill; Bezant, Bryce

2000-03-16T23:59:59.000Z

271

Application of Integrated Reservoir Management and Reservoir Characterization to Optimize Infill Drilling  

SciTech Connect

Initial drilling of wells on a uniform spacing, without regard to reservoir performance and characterization, must become a process of the past. Such efforts do not optimize reservoir development as they fail to account for the complex nature of reservoir heterogeneities present in many low permeability reservoirs, and carbonate reservoirs in particular. These reservoirs are typically characterized by: o Large, discontinuous pay intervals o Vertical and lateral changes in reservoir properties o Low reservoir energy o High residual oil saturation o Low recovery efficiency

P. K. Pande

1998-10-29T23:59:59.000Z

272

Erratum: Experimental Vibrational Zero-Point Energies ...  

Science Conference Proceedings (OSTI)

Erratum: Experimental Vibrational Zero-Point Energies: Diatomic Molecules †J ... error in the calculated zero point energy ZPE for ... All rights reserved. ...

2013-04-16T23:59:59.000Z

273

Validation: Coevolved Experimentation and Computation at ...  

Science Conference Proceedings (OSTI)

... (a) and (b) Finite element ... The through silicon via is an example of a micro-scale structure useful for coevolved experimentation and computation. ...

2013-07-18T23:59:59.000Z

274

Experimental Techniques for Measuring Temperature and Velocity...  

NLE Websites -- All DOE Office Websites (Extended Search)

Measuring Temperature and Velocity Fields to Improve the Use and Validation of Building Heat Transfer Models Title Experimental Techniques for Measuring Temperature and Velocity...

275

International Conference on Accelerator and Large Experimental...  

NLE Websites -- All DOE Office Websites (Extended Search)

and Large Experimental Physics Control Systems Covering control system topics for accelerators, telescopes, fusion, physics detectors, space exploration, and more Proceedings...

276

Argonne National Laboratory's Accelerator Experimental Infrastructure  

NLE Websites -- All DOE Office Websites (Extended Search)

Accelerator Experimental Infrastructure Argonne National Laboratory is somewhat unique among the Office of Science National Laboratories in that it possesses active accelerator...

277

RHIC | String Theory Predicts an Experimental Result  

NLE Websites -- All DOE Office Websites (Extended Search)

Note: This is a February 2009 article written by Glennda Chui that originally appeared in the online publication symmetry breaking. A first: String theory predicts an experimental...

278

SAMPLING DECISIONS IN OPTIMUM EXPERIMENTAL DESIGN IN ...  

E-Print Network (OSTI)

spensable tool in science, complementary to theory and experiment. It builds ...... mal experimental design of a catalytic fixed bed reactor, in Proceedings of 18th ...

279

Experimental Mathematics: Recent Developments and ... - CECM  

E-Print Network (OSTI)

Available from http://www.nersc.gov/~dhbailey. 4. David H. Bailey, Jonathan M. Borwein and Roland Girgensohn,. \\Experimental Evaluation of Euler Sums", ...

280

Coreflood experimental study of steam displacement.  

E-Print Network (OSTI)

??The main objective of this study was to verify experimentally whether or not a Buckley-Leverett shock front exists when steam displaces oil in a porous… (more)

Cerutti, Andres Enrique

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Oil shale, tar sand, coal research, advanced exploratory process technology, jointly sponsored research. Quarterly technical progress report, April--June 1993  

SciTech Connect

Progress made in five areas of research is described briefly. The subtask in oil shale research is on oil shale process studies. For tar sand the subtask reported is on process development. Coal research includes the following subtasks: Coal combustion; integrated coal processing concepts; and solid waste management. Advanced exploratory process technology includes the following: Advanced process concepts; advanced mitigation concepts; oil and gas technology. Jointly sponsored research includes: Organic and inorganic hazardous waste stabilization; CROW{sup TM} field demonstration with Bell Lumber and Pole; development and validation of a standard test method for sequential batch extraction fluid; operation and evaluation of the CO{sup 2} HUFF-N-PUFF Process; fly ash binder for unsurfaced road aggregates; solid-state NMR analysis of Mesaverde Group, Greater Green River Basin, tight gas sands; characterization of petroleum residua; shallow oil production using horizontal wells with enhanced oil recovery techniques; surface process study for oil recovery using a thermal extraction process;NMR analysis of samples from the ocean drilling program; oil field waste cleanup using tank bottom recovery process; remote chemical sensor development; in situ treatment of manufactured gas plant contaminated soils demonstration program; solid-state NMR analysis of Mowry formation shale from different sedimentary basins; solid-state NMR analysis of naturally and artificially matured kerogens; and development of effective method for the clean-up of natural gas.

1993-09-01T23:59:59.000Z

282

Oil shale, tar sand, coal research, advanced exploratory process technology, jointly sponsored research. Quarterly technical progress report, July--September 1992  

SciTech Connect

Progress made in five research programs is described. The subtasks in oil shale study include oil shale process studies and unconventional applications and markets for western oil shale.The tar sand study is on recycle oil pyrolysis and extraction (ROPE) process. Four tasks are described in coal research: underground coal gasification; coal combustion; integrated coal processing concepts; and sold waste management. Advanced exploratory process technology includes: advanced process concepts; advanced mitigation concepts; and oil and gas technology. Jointly sponsored research covers: organic and inorganic hazardous waste stabilization; CROW field demonstration with Bell Lumber and Pole; development and validation of a standard test method for sequential batch extraction fluid; PGI demonstration project; operation and evaluation of the CO{sub 2} HUFF-N-PUFF process; fly ash binder for unsurfaced road aggregates; solid state NMR analysis of Mesaverde group, Greater Green River Basin, tight gas sands; flow-loop testing of double-wall pipe for thermal applications; shallow oil production using horizontal wells with enhanced oil recovery techniques; NMR analysis of sample from the ocean drilling program; and menu driven access to the WDEQ hydrologic data management system.

Not Available

1992-12-31T23:59:59.000Z

283

Nuclear symmetry energy: An experimental overview  

E-Print Network (OSTI)

The nuclear symmetry energy is a fundamental quantity important for studying the structure of systems as diverse as the atomic nucleus and the neutron star. Considerable efforts are being made to experimentally extract the symmetry energy and its dependence on nuclear density and temperature. In this article, we review experimental studies carried out up-to-date and their current status.

Shetty, D V

2010-01-01T23:59:59.000Z

284

Experimental assessment of tradeoffs among spectrumsensing platforms  

Science Conference Proceedings (OSTI)

This paper reports experimental results comparing the performance of four platforms employed in spectrum sensing and dynamic spectrum access research: a sensing engine developed at imec and built around a prototype RFIC; the Universal Software Radio ... Keywords: cognitive radio, comparative analysis, experimental wireless platforms, spectrum sensing

Danny Finn; Justin C. Tallon; Luiz A. DaSilva; Peter Van Wesemael; Sofie Pollin; Wei Liu; Stefan Bouckaert; Jono Vanhie-Van Gerwen; Nicola Michailow; Jan Hauer; Daniel Willkomm; Christoph Heller

2011-09-01T23:59:59.000Z

285

Proceedings from Workshop on Experimental Algorithmics  

E-Print Network (OSTI)

. This volume will constitute Deliverable D10. The editorial process is still underway, and publication volume. Contents of forthcoming LNCS Volume 1. D. Bader and B. Moret: Issues in experimental parallel of topics in experimental algorithmics. The report of the seminar Basic Research in Computer Science, www

Brodal, Gerth Stølting

286

Proceedings from Workshop on Experimental Algorithmics  

E-Print Network (OSTI)

. This volume will constitute Deliverable D10. The editorial process is still underway, and publication volume. Contents of forthcoming LNCS Volume 1. D. Bader and B. Moret: Issues in experimental parallel of topics in experimental algorithmics. The report of the seminar # Basic Research in Computer Science, www

Brodal, Gerth Stølting

287

EIDR :: Experimental Information and Data Repository  

NLE Websites -- All DOE Office Websites (Extended Search)

EIDR :: Experimental Information and Data Repository EIDR :: Experimental Information and Data Repository QUICK LINKS: About EIDR | EIDR FAQS | VIEW gene expression data | VIEW phenotype microarray data > Browse data by ... mouse over the below to display the menus experimental condition organism organism, experimental condition organism, type of laboratory analyses type of laboratory analyses Status of data import 2007-02-10 EIDR Overview EIDR is an information database for the ESPP project. It contains information about data generated by project participants, as well as links to data stored either in Biofiles or in the Experimental Data Repository. EIDR references data files that have been uploaded to LBNL using Biofiles, custom Web interfaces, or ftp. Information about the data includes design information about biomass production experiments, information about the lab analyses that generated the data, and links to more detailed information, displays, or analyses. You can browse for data using the menus in the Browse data by ... table to the left.

288

Gaseous Sulfate Solubility in Glass: Experimental Method  

SciTech Connect

Sulfate solubility in glass is a key parameter in many commercial glasses and nuclear waste glasses. This report summarizes key publications specific to sulfate solubility experimental methods and the underlying physical chemistry calculations. The published methods and experimental data are used to verify the calculations in this report and are expanded to a range of current technical interest. The calculations and experimental methods described in this report will guide several experiments on sulfate solubility and saturation for the Hanford Waste Treatment Plant Enhanced Waste Glass Models effort. There are several tables of sulfate gas equilibrium values at high temperature to guide experimental gas mixing and to achieve desired SO3 levels. This report also describes the necessary equipment and best practices to perform sulfate saturation experiments for molten glasses. Results and findings will be published when experimental work is finished and this report is validated from the data obtained.

Bliss, Mary

2013-11-30T23:59:59.000Z

289

Results of deep exploratory drilling between long and Newark Valleys, White Pine County, Nevada - implications for oil migration in the nearby Yankee gold mine paleohydrothermal system  

Science Conference Proceedings (OSTI)

In mid-1992, a consortium headed by Pioneer Oil and Gas (Midvale, Utah) drilled a deep (6700 ft) exploratory well in the southern Ruby Mountains-Buck Mountain are near the Alligator Ridge mining district in White Pine County, Nevada. The test well is located 1.5 mi southwest of USMX, Inc.'s, Yankee gold mine, an open-pit operation centered on a Carlin-type, sediment-hosted gold orebody noteworthy for containing abundant, fracture-controlled live oil. The Pioneer well as dry, but intersected much of the same stratigraphic section hosting gold at Yankee, thereby providing valuable clues to mechanisms of oil migration at this unusual, oil-bearing precious-metal deposit. Most of the gold at Yankee is hosted by the Devonian Pilot Shale, with a basal argillaceous limestone containing the bulk of the deposit's live oil. The equivalent section in the Pioneer wildcat well is a silty calcareous dolomite. Whereas the basal Pilot limestone at Yankee is rich in thick, locally gold- and arsenic-anomalous calcite veins and modules hosting abundant oil-bearing fluid inclusion, the basal Pilot dolomite in the Pioneer well contains only a few thin calcite-pyrite veinlets devoid of fluid inclusions. Moreover, the Yankee calcite veins have the same light-stable-isotope signatures as hydrothermal carbonate veins near or elsewhere in the Alligator Ridge district. These relationships imply that oil at Yankee migrated in the same hydrothermal system responsible for gold mineralization. Such systems elsewhere in the eastern Basin and Range, given favorable source rocks, traps, seals, and migratory pathways, might well have formed not only gold deposits, but also rich, spatially coincident oil reservoirs.

Pinnell, M.L. (Pioneer Oil and Gas, Midvale, UT (United States)); Hulen, J.B. (Univ. of Utah Research Institute, Salt Lake City, UT (United States)); Cox, J.W. (USMX, Reno, NV (United States))

1993-08-01T23:59:59.000Z

290

Active learning via transductive experimental design  

Science Conference Proceedings (OSTI)

This paper considers the problem of selecting the most informative experiments x to get measurements y for learning a regression model y = f(x). We propose a novel and simple concept for active learning, transductive experimental ...

Kai Yu; Jinbo Bi; Volker Tresp

2006-06-01T23:59:59.000Z

291

High Performance Computing Meets Experimental Mathematics  

E-Print Network (OSTI)

High Performance Computing Meets Experimental Mathematics David H. Bailey Lawrence Berkeley large, high-performance computer systems. What's more, in these new appli- cations the computer computation, implemented on high performance computer (HPC) systems. We present these results, in part

Bailey, David H.

292

Experimental Demonstration of Dielectric Structure Based Two...  

NLE Websites -- All DOE Office Websites (Extended Search)

on the experimental results of the dielectric based two beam accelerator (step-up transformer). By using a single high charge beam, we have generated and extracted a high power...

293

High performance computing meets experimental mathematics  

Science Conference Proceedings (OSTI)

In this paper we describe some novel applications of high performance computing in a discipline now known as "experimental mathematics." The paper reviews some recent published work, and then presents some new results that have not yet appeared in the ...

David H. Bailey; David Broadhurst; Yozo Hida; Xiaoye S. Li; Brandon Thompson

2002-11-01T23:59:59.000Z

294

Used Fuel Degradation: Experimental and Modeling Report  

Energy.gov (U.S. Department of Energy (DOE))

The report describes the strategy for coupling process level models to produce an integrated Used Fuel Degradation Model (FDM), and addresses fractional degradation rate, instant release fractions, other continuum modeling approaches, and experimental support.

295

Underwater acoustic MIMO OFDM: an experimental analysis  

E-Print Network (OSTI)

Performance of multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) is analyzed on an experimental shallow water acoustic channel. Different modulation levels, numbers of subcarriers and ...

Palou Visa, Guillem

296

Experimental parabolic trough collector performance characterization  

DOE Green Energy (OSTI)

Experimental data from the Collector Module Test Facility (CMTF) at Sandia National Laboratories, Albuquerque, are used to develop a collector performance model and characterize three parabolic trough solar collectors. The independent variables used in the model are selected and fitted to the experimental data using a multiple linear regression technique. The collector model developed accounts for optical performance, including incident angle effects and thermal losses, both linear and non-linear.

Lukens, L.L.

1981-05-01T23:59:59.000Z

297

BNL | Climate Change Experimental Facility Design  

NLE Websites -- All DOE Office Websites (Extended Search)

Climate Change Experimental Facility Design Climate Change Experimental Facility Design Free Air CO2 Enrichment (FACE) is a method and infrastructure used to experimentally enrich the atmosphere enveloping portions of a terrestrial ecosystem with controlled amounts of carbon dioxide (and in some cases, other gases), without using chambers or walls. Before FACE, much of what we knew about plant and ecosystem responses to rising carbon dioxide concentration came from studies conducted in enclosures where the response of plants is modified by their growth conditions. Results from FACE experiments have provided important field validation of findings from earlier work, but have also yielded results that are both qualitatively and quantitatively different from those obtained using field enclosures. We pioneered the use of FACE technology to study the impact of carbon

298

Conceptual design report, CEBAF basic experimental equipment  

Science Conference Proceedings (OSTI)

The Continuous Electron Beam Accelerator Facility (CEBAF) will be dedicated to basic research in Nuclear Physics using electrons and photons as projectiles. The accelerator configuration allows three nearly continuous beams to be delivered simultaneously in three experimental halls, which will be equipped with complementary sets of instruments: Hall A--two high resolution magnetic spectrometers; Hall B--a large acceptance magnetic spectrometer; Hall C--a high-momentum, moderate resolution, magnetic spectrometer and a variety of more dedicated instruments. This report contains a short description of the initial complement of experimental equipment to be installed in each of the three halls.

NONE

1990-04-13T23:59:59.000Z

299

Federal Highway Administration Exploratory Advanced ...  

Science Conference Proceedings (OSTI)

... Leverage NIST knowledge and capabilities in task analysis, perception, autonomous ... The scenario calls for the use of color camera information ...

2012-09-05T23:59:59.000Z

300

GCFR shielding design and supporting experimental programs  

SciTech Connect

The shielding for the conceptual design of the gas-cooled fast breeder reactor (GCFR) is described, and the component exposure design criteria which determine the shield design are presented. The experimental programs for validating the GCFR shielding design methods and data (which have been in existence since 1976) are also discussed.

Perkins, R.G.; Hamilton, C.J.; Bartine, D.

1980-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Overtone Mobility Spectrometry: Part 1. Experimental Observations  

E-Print Network (OSTI)

introduce a new approach for isolating ions having specific mobilities (or collision cross sections). IonsARTICLES Overtone Mobility Spectrometry: Part 1. Experimental Observations Ruwan T. Kurulugama, Indiana University, Bloomington, Indiana, USA A new method that allows a linear drift tube to be operated

Clemmer, David E.

302

The user in experimental computer systems research  

Science Conference Proceedings (OSTI)

Experimental computer systems research typically ignores the end-user, modeling him, if at all, in overly simple ways. We argue that this (1) results in inadequate performance evaluation of the systems, and (2) ignores opportunities. We summarize our ... Keywords: autonomic systems, human directed adaptation, speculative remote display, user comfort with resource borrowing, user-driven power management, user-driven scheduling

Peter A. Dinda; Gokhan Memik; Robert P. Dick; Bin Lin; Arindam Mallik; Ashish Gupta; Samuel Rossoff

2007-06-01T23:59:59.000Z

303

Alternative Fuels Data Center: Experimental Vehicle Definition and  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Experimental Vehicle Experimental Vehicle Definition and Requirements to someone by E-mail Share Alternative Fuels Data Center: Experimental Vehicle Definition and Requirements on Facebook Tweet about Alternative Fuels Data Center: Experimental Vehicle Definition and Requirements on Twitter Bookmark Alternative Fuels Data Center: Experimental Vehicle Definition and Requirements on Google Bookmark Alternative Fuels Data Center: Experimental Vehicle Definition and Requirements on Delicious Rank Alternative Fuels Data Center: Experimental Vehicle Definition and Requirements on Digg Find More places to share Alternative Fuels Data Center: Experimental Vehicle Definition and Requirements on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

304

NETL-ORD Methane Hydrate Project - Experimental Analysis and...  

NLE Websites -- All DOE Office Websites (Extended Search)

to describe the experimentally-observed stress-strain behavior as a function of methane hydrate saturation All the experimental data and their relationships will be...

305

Summary of Large-and Small-Scale Unreinforced Masonry Test Program  

Science Conference Proceedings (OSTI)

A five-year, large- and small-scale, static and dynamic experimental research program, in which more than 700 tests were conducted, has demonstrated that unreinforced masonry infills are more ductile and resist lateral loads more effectively than anticipated by conventional code procedures. The tests were conducted both in the laboratory and on existing structures at the Department of Energy's Y-12 National Security Complex. The experimental data indicate that the combination of a steel frame and infill material efficiently resists lateral loads--the infilling provides significant lateral stiffness while the surrounding frame adds ductility and confinement to the overall system. The results from approximately 25 moderate- and full-scale tests on infills showed that with simulated seismic loads, the frames confined the masonry, and the load-carrying capacity of the infill was considerably above the load that caused initial cracking. This finding was a significant departure from classical code approaches that assumed first cracking to be failure of an unreinforced masonry wall. The experimental program, performed for the US Department of Energy, consisted of the following large-scale tests on infills: in situ airbag pressure testing, shake-table tests, and the application of quasi-static in-plane and out-of-plane drift loads. This paper provides a summary of the overall experimental methodology and results.

Fricke, K.E.

2002-06-28T23:59:59.000Z

306

Experimental nuclear reaction data collection EXFOR  

SciTech Connect

The International Network of Nuclear Reaction Data Centres (NRDC) constitutes a worldwide cooperation of 14 nuclear data centres. The main activity of the NRDC Network is collection and compilation of experimental nuclear reaction cross section data and the related bibliographic information in the EXFOR and CINDA databases as well as dissemination of nuclear reaction data and associated documentation to users. The database contains information and numerical data from more than about 19000 experiments consisting of more than 140000 datasets. EXFOR is kept up to date by constantly adding newly published experimental information. Tools developed for data dissemination utilise modern database technologies with fast online capabilities over the Internet. Users are provided with sophisticated search options, a user-friendly retrieval interface for downloading data in different formats, and additional output options such as improved data plotting capabilities. The present status of the EXFOR database will be presented together with the latest development for data access and retrieval. (authors)

Semkova, V.; Otuka, N.; Simakov, S. P.; Zerkin, V. [NAPC Nuclear Data Section, International Atomic Energy Agency, A-1400 Vienna (Austria)

2011-07-01T23:59:59.000Z

307

Experimental Breeder Reactor I Preservation Plan  

SciTech Connect

Experimental Breeder Reactor I (EBR I) is a National Historic Landmark located at the Idaho National Laboratory, a Department of Energy laboratory in southeastern Idaho. The facility is significant for its association and contributions to the development of nuclear reactor testing and development. This Plan includes a structural assessment of the interior and exterior of the EBR I Reactor Building from a preservation, rather than an engineering stand point and recommendations for maintenance to ensure its continued protection.

Julie Braun

2006-10-01T23:59:59.000Z

308

Computational and experimental study of laminar flames  

Science Conference Proceedings (OSTI)

During fiscal year 1991 we have made substantial progress in both the computational and experimental portions of our research. In particular we have continued our study of non-premixed axisymmetric methane-air flames. Computer calculations of multidimensional elliptic flames with two carbon atom chemistry using a shared memory parallel computer are reported for the first time. Also laser spectroscopy of flames utilizing a neodymium laser are also reported. (GHH)

Smooke, M.; Long, M.

1991-01-01T23:59:59.000Z

309

Experimental results from the small isochronous ring  

DOE Green Energy (OSTI)

The Small Isochronous Ring (SIR) is a compact, low-energy storage ring designed to investigate the beam dynamics of high-intensity isochronous cyclotrons and synchrotrons at the transition energy. The ring was developed at Michigan State University (MSU) and has been operational since December 2003. It stores 20 keV hydrogen beams with a peak current of 10-20 microamps for up to 200 turns. The transverse and longitudinal profiles of extracted bunches are measured with an accuracy of approximately 1 mm. The high accuracy of the measurements makes the experimental data attractive for validation of multi-particle space charge codes. The results obtained in the ring show a fast growth of the energy spread induced by the space charge forces. The energy spread growth is accompanied by a breakup of the beam bunches into separated clusters that are involved in the vortex motion specific to the isochronous regime. The experimental results presented in the paper show a remarkable agreement with simulations performed with the code CYCO. In this paper, we discuss specifics of space charge effects in the isochronous regime, present results of experiments in SIR, and conduct a detailed comparison of the experimental data with results of simulations.

Eduard Pozdeyev

2005-05-01T23:59:59.000Z

310

Minimum Experimental Standards in the Laboratory Search for Gravity Effects  

Science Conference Proceedings (OSTI)

Peer?reviewed reports of experimental modifications of gravity over rotating superconductors (Podkletnov

H. Reiss; G. Hathaway

2006-01-01T23:59:59.000Z

311

NIST Develops Experimental Validation Tool for Cell Phone ...  

Science Conference Proceedings (OSTI)

NIST Develops Experimental Validation Tool for Cell Phone Forensics. For Immediate Release: December 1, 2009. ...

2010-11-05T23:59:59.000Z

312

Experimental Study of Nucleon Structure and QCD  

SciTech Connect

Overview of Experimental Study of Nucleon Structure and QCD, with focus on the spin structure. Nucleon (spin) Structure provides valuable information on QCD dynamics. A decade of experiments from JLab yields these exciting results: (1) valence spin structure, duality; (2) spin sum rules and polarizabilities; (3) precision measurements of g{sub 2} - high-twist; and (4) first neutron transverse spin results - Collins/Sivers/A{sub LT}. There is a bright future as the 12 GeV Upgrade will greatly enhance our capability: (1) Precision determination of the valence quark spin structure flavor separation; and (2) Precision extraction of transversity/tensor charge/TMDs.

Jian-Ping Chen

2012-03-01T23:59:59.000Z

313

[Experimental and theoretical high energy physics program  

Science Conference Proceedings (OSTI)

Experimental and theoretical high-energy physics research at Purdue is summarized in a number of reports. Subjects treated include the following: the CLEO experiment for the study of heavy flavor physics; gas microstrip detectors; particle astrophysics; affine Kac{endash}Moody algebra; nonperturbative mass bounds on scalar and fermion systems due to triviality and vacuum stability constraints; resonance neutrino oscillations; e{sup +}e{sup {minus}} collisions at CERN; {bar p}{endash}p collisions at FNAL; accelerator physics at Fermilab; development work for the SDC detector at SSC; TOPAZ; D-zero physics; physics beyond the standard model; and the Collider Detector at Fermilab. (RWR)

Finley, J.; Gaidos, J.A.; Loeffler, F.J.; McIlwain, R.L.; Miller, D.H.; Palfrey, T.R.; Shibata, E.I.; Shipsey, I.P.

1993-04-01T23:59:59.000Z

314

Experimental quantum private queries with linear optics  

Science Conference Proceedings (OSTI)

The quantum private query is a quantum cryptographic protocol to recover information from a database, preserving both user and data privacy: the user can test whether someone has retained information on which query was asked and the database provider can test the amount of information released. Here we discuss a variant of the quantum private query algorithm that admits a simple linear optical implementation: it employs the photon's momentum (or time slot) as address qubits and its polarization as bus qubit. A proof-of-principle experimental realization is implemented.

De Martini, Francesco [Dipartimento di Fisica, dell'Universita 'La Sapienza', Roma 00185 (Italy); Accademia Nazionale dei Lincei, via della Lungara 10, Roma 00165 (Italy); Giovannetti, Vittorio [NEST-CNR-INFM and Scuola Normale Superiore, Piazza dei Cavalieri 7, 56126 Pisa (Italy); Lloyd, Seth [MIT, RLE, and Department of Mechanical Engineering, MIT 3-160, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139 (United States); Maccone, Lorenzo [Institute for Scientific Interchange, 10133 Torino (Italy); QUIT, Dip. Fisica A. Volta, 27100 Pavia (Italy); Nagali, Eleonora; Sansoni, Linda; Sciarrino, Fabio [Dipartimento di Fisica, dell'Universita 'La Sapienza', Roma 00185 (Italy)

2009-07-15T23:59:59.000Z

315

Computational and experimental study of laminar flames  

Science Conference Proceedings (OSTI)

We have begun a computational study of nonpremixed tubular methane-air flames with detailed transport and finite rate chemistry. Our multidimensional computation research has been focused primarily on determining the structure of methane-air flames with C{sub 2} chemistry. Experimentally, we have continued our investigation of axisymmetric laminar flames using laser imaging techniques. We have investigated varying the fuel/diluent ratio. In methane flames,there is a broadband fluorescence that overlaps the Raman wavelengths used to measure the concentration of major species.

Smooke, M.D.

1990-01-01T23:59:59.000Z

316

Pseudo-Single-Bunch Expands Experimental Scope  

NLE Websites -- All DOE Office Websites (Extended Search)

Pseudo-Single-Bunch Expands Experimental Scope Print Pseudo-Single-Bunch Expands Experimental Scope Print Initial tests of a new pseudo-single-bunch (PSB) operational mode at the ALS have shown promising results-PSB would vastly expand the facility's capacity to carry out dynamics and time-of-flight experiments with a major reduction in sample damage. In PSB operation, a single electron bunch is displaced transversely from the other electron bunches circulating in the storage ring. Experiments that require light emitted only from a single bunch can stop the light emitted from the other bunches using a collimator. Other beamlines would only see a small reduction in flux due to the displaced bunch. As a result, PSB complements the scheduling of multibunch and timing experiments-currently, the ALS only offers these capabilities for four weeks out of its yearly operating schedule. With PSB operation, the ability to conduct time-of-flight experiments could be available year-round.

317

Pseudo-Single-Bunch Expands Experimental Scope  

NLE Websites -- All DOE Office Websites (Extended Search)

Pseudo-Single-Bunch Expands Experimental Scope Print Pseudo-Single-Bunch Expands Experimental Scope Print Initial tests of a new pseudo-single-bunch (PSB) operational mode at the ALS have shown promising results-PSB would vastly expand the facility's capacity to carry out dynamics and time-of-flight experiments with a major reduction in sample damage. In PSB operation, a single electron bunch is displaced transversely from the other electron bunches circulating in the storage ring. Experiments that require light emitted only from a single bunch can stop the light emitted from the other bunches using a collimator. Other beamlines would only see a small reduction in flux due to the displaced bunch. As a result, PSB complements the scheduling of multibunch and timing experiments-currently, the ALS only offers these capabilities for four weeks out of its yearly operating schedule. With PSB operation, the ability to conduct time-of-flight experiments could be available year-round.

318

Pseudo-Single-Bunch Expands Experimental Scope  

NLE Websites -- All DOE Office Websites (Extended Search)

Pseudo-Single-Bunch Expands Experimental Scope Print Pseudo-Single-Bunch Expands Experimental Scope Print Initial tests of a new pseudo-single-bunch (PSB) operational mode at the ALS have shown promising results-PSB would vastly expand the facility's capacity to carry out dynamics and time-of-flight experiments with a major reduction in sample damage. In PSB operation, a single electron bunch is displaced transversely from the other electron bunches circulating in the storage ring. Experiments that require light emitted only from a single bunch can stop the light emitted from the other bunches using a collimator. Other beamlines would only see a small reduction in flux due to the displaced bunch. As a result, PSB complements the scheduling of multibunch and timing experiments-currently, the ALS only offers these capabilities for four weeks out of its yearly operating schedule. With PSB operation, the ability to conduct time-of-flight experiments could be available year-round.

319

EPICS - Experimental Physics and Industrial Control System  

NLE Websites -- All DOE Office Websites (Extended Search)

Security/Privacy Notice Security/Privacy Notice EPICS Home g+ EPICS Page on Google+ g+ Communities EPICS Users on Google+ Argonne National Laboratory Experimental Physics and Industrial Control System Home News About Base Modules Extensions Distributions Download EPICSv4 IRMIS Talk Bugs Documents Links Licensing Format page for printing Google Search Tech-talk EPICS Home Page EPICS is a set of Open Source software tools, libraries and applications developed collaboratively and used worldwide to create distributed soft real-time control systems for scientific instruments such as a particle accelerators, telescopes and other large scientific experiments. Sitemap Home: EPICS Home at APS News: Recent news Meetings: Collaboration meeting details Codeathons: Codeathon developer meetings About: What is EPICS anyway?

320

Theoretical and experimental studies of elementary physics  

SciTech Connect

The experimental high energy physics program is directed toward the execution of experiments that probe the basic constituents of matter and the forces between them. These experiments are carried out at national and international accelerator facilities. At the current time, we are primarily concentrating on the following projects: Direct photon production in hadronic reactions (Fermilab E706); Production of hybrid mesons in the nuclear Coulomb field; The D-Zero experiment at the Tevatron collider; Deep inelastic neutrino- and electron-nucleon scattering at FNAL and SLAC; Nonlinear QED at critical field strengths at SLAC; The Experiments at KEK (AMY, 17keV neutrino); The CDF experiment at the Tevatron collider; and SSC-related detector R D on scintillating tile- and diamond-based calorimetry and microstrip tracking detectors.

Bodek, A.; Ferbel, T.; Melissinos, A.C.; Olsen, S.; Slattery, P.; Tipton, P.; Das, A.; Hagen, C.R.; Rajeev, S.G.; Okubo, S.

1992-04-30T23:59:59.000Z

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

A critical review of RHIC experimental results  

E-Print Network (OSTI)

The relativistic heavy ion collider (RHIC) was constructed to achieve an asymptotic state of nuclear matter in heavy ion collisions, a near-ideal gas of deconfined quarks and gluons denoted quark-gluon plasma or QGP. RHIC collisions are indeed very different from the hadronic processes observed at the Bevalac and AGS, but high-energy elementary-collision mechanisms are also non-hadronic. The two-component model (TCM) combines measured properties of elementary collisions with the Glauber eikonal model to provide an alternative asymptotic limit for A-A collisions. RHIC data have been interpreted to indicate formation of a {\\em strongly-coupled} QGP or "perfect liquid". In this review I consider the experimental evidence that seems to support such conclusions and alternative evidence that may conflict with those conclusions and suggest different interpretations.

Thomas A. Trainor

2013-03-19T23:59:59.000Z

322

Electron fishbones: Theory and experimental evidence  

E-Print Network (OSTI)

We discuss the processes underlying the excitation of fishbone-like internal kink instabilities driven by supra-thermal electrons generated experimentally by different means: Electron Cyclotron Resonance Heating (ECRH) and by Lower Hybrid (LH) power injection. The peculiarity and interest of exciting these electron fishbones by ECRH only or by LH only is also analyzed. Not only the mode stability is explained, but also the transition between steady state nonlinear oscillations to bursting (almost regular) pulsations, as observed in FTU, is interpreted in terms of the LH power input. These results are directly relevant to the investigation of trapped alpha particle interactions with low-frequency MHD modes in burning plasmas: in fact, alpha particles in reactor relevant conditions are characterized by small dimensionless orbits, similarly to electrons; the trapped particle bounce averaged dynamics, meanwhile, depends on energy and not mass.

Zonca, F; Cardinali, A; Chen, L; Dong, J -Q; Long, Y -X; Milovanov, A V; Romanelli, F; Smeulders, P; Wang, L; Wang, Z -T; Castaldo, C; Cesario, R; Giovannozzi, E; Marinucci, M; Ridolfini, V Pericoli

2007-01-01T23:59:59.000Z

323

Geothermal Loop Experimental Facility. Final report  

DOE Green Energy (OSTI)

Research at the Geothermal Loop Experimental Facility was successfully concluded in September 1979. In 13,000 hours of operation over a three and one half year period, the nominal 10 megawatt electrical equivalent GLEF provided the opportunity to identify problems in working with highly saline geothermal fluids and to develop solutions that could be applied to a commercial geothermal power plant producing electricity. A seven and one half year period beginning in April 1972, with early well flow testing and ending in September 1979, with the completion of extensive facility and reservoir operations is covered. During this period, the facility was designed, constructed and operated in several configurations. A comprehensive reference document, addressing or referencing documentation of all the key areas investigated is presented.

Not Available

1980-04-01T23:59:59.000Z

324

Walmart Experimental Store Performance Stories: Preprint  

NLE Websites -- All DOE Office Websites (Extended Search)

8295 8295 August 2010 Walmart Experimental Store Performance Stories Preprint Michael Deru, Eric Kozubal, and Paul Norton Presented at ACEEE Summer Study Pacific Grove, California August 15-20, 2010 NOTICE The submitted manuscript has been offered by an employee of the Alliance for Sustainable Energy, LLC (Alliance), a contractor of the US Government under Contract No. DE-AC36-08GO28308. Accordingly, the US Government and Alliance retain a nonexclusive royalty-free license to publish or reproduce the published form of this contribution, or allow others to do so, for US Government purposes. This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, makes any

325

Theoretical and Experimental Evaluation of Chemical Reactivity  

E-Print Network (OSTI)

Reactive chemicals are presented widely in the chemical and petrochemical process industry. Their chemical reactivity hazards have posed a significant challenge to the industries of manufacturing, storage and transportation. The accidents due to reactive chemicals have caused tremendous loss of properties and lives, and damages to the environment. In this research, three classes of reactive chemicals (unsaturated hydrocarbons, self-reacting chemicals, energetic materials) were evaluated through theoretical and experimental methods. Methylcyclopentadiene (MCP) and Hydroxylamine (HA) are selected as representatives of unsaturated hydrocarbons and self-reacting chemicals, respectively. Chemical reactivity of MCP, including isomerization, dimerization, and oxidation, is investigated by computational chemistry methods and empirical thermodynamic–energy correlation. Density functional and ab initio methods are used to search the initial thermal decomposition steps of HA, including unimolecular and bimolecular pathways. In addition, solvent effects are also examined using water cluster methods and Polarizable Continuum Models (PCM) for aqueous solution of HA. The thermal stability of a basic energetic material, Nitroethane, is investigated through both theoretical and experimental methods. Density functional methods are employed to explore the initial decomposition pathways, followed by developing detailed reaction networks. Experiments with a batch reactor and in situ GC are designed to analyze the distribution of reaction products and verify reaction mechanisms. Overall kinetic model is also built from calorimetric experiments using an Automated Pressure Tracking Adiabatic Calorimeter (APTAC). Finally, a general evaluation approach is developed for a wide range of reactive chemicals. An index of thermal risk is proposed as a preliminary risk assessment to screen reactive chemicals. Correlations are also developed between reactivity parameters, such as onset temperature, activation energy, and adiabatic time to maximum rate based on a limited number, 37 sets, of Differential Scanning Calorimeter (DSC) data. The research shows broad applications in developing reaction mechanisms at the molecular level. The methodology of reaction modeling in combination with molecular modeling can also be used to study other reactive chemical systems.

Wang, Qingsheng

2010-08-01T23:59:59.000Z

326

A platform for dynamic spectrum access network experimentation  

Science Conference Proceedings (OSTI)

The purpose of this paper is to describe a novel and sophisticated platform for dynamic spectrum access experimentation. The platform comprises, software, hardware and dedicated spectrum. The platform has been designed with experimentation in mind and ...

L. E. Doyle; K. Nolan; T. K. Forde; P. Argryoudis; P. Sutton; D. Sarath; G. Baldwin; M. Ammann

2006-08-01T23:59:59.000Z

327

Experimental investigation of aerosol deposition on slot-and...  

NLE Websites -- All DOE Office Websites (Extended Search)

Experimental investigation of aerosol deposition on slot-and joint-type leaks Title Experimental investigation of aerosol deposition on slot-and joint-type leaks Publication Type...

328

THE EXPERIMENTALLY VALIDATED Mg-C PHASE DIAGRAM AND ...  

Science Conference Proceedings (OSTI)

Jul 20, 2012 ... CARBON IN MG ALLOYS: THE EXPERIMENTALLY VALIDATED Mg-C PHASE DIAGRAM AND THERMODYNAMIC CALCULATIONS IN ...

329

Experimental Test Plan DOE Tidal and River Reference Turbines  

Science Conference Proceedings (OSTI)

Our aim is to provide details of the experimental test plan for scaled model studies in St. Anthony Falls Laboratory (SAFL) Main Channel at the University of Minnesota, including a review of study objectives, descriptions of the turbine models, the experimental set-up, instrumentation details, instrument measurement uncertainty, anticipated experimental test cases, post-processing methods, and data archiving for model developers.

Neary, Vincent S [ORNL; Hill, Craig [St. Anthony Falls Laboratory, 2 Third Avenue SE, Minneapolis, MN 55414; Chamorro, Leonardo [St. Anthony Falls Laboratory, 2 Third Avenue SE, Minneapolis, MN 55414; Gunawan, Budi [ORNL

2012-09-01T23:59:59.000Z

330

Simulation-based optimal Bayesian experimental design for nonlinear systems  

Science Conference Proceedings (OSTI)

The optimal selection of experimental conditions is essential to maximizing the value of data for inference and prediction, particularly in situations where experiments are time-consuming and expensive to conduct. We propose a general mathematical framework ... Keywords: Bayesian inference, Chemical kinetics, Nonlinear experimental design, Optimal experimental design, Shannon information, Stochastic approximation, Uncertainty quantification

Xun Huan; Youssef M. Marzouk

2013-01-01T23:59:59.000Z

331

Walmart Experimental Store Performance Stories: Preprint  

SciTech Connect

Walmart opened two experimental stores--one in Colorado and one in Texas--in 2005 to serve as test beds for several advanced building systems. Each embodied more than 50 experiments covering materials, water systems, energy systems, and renewable energy production. Walmart worked for three years with the National Renewable Energy Laboratory for the Colorado Store and Oak Ridge National Laboratory for the Texas store to monitor, analyze, and report on their performance. HVAC experiments included waste oil boilers, a microturbine/absorption chiller combined heat and power system, evaporative cooling, and a transpired solar collector. The refrigeration systems integrated a medium-temperature secondary loop, evaporatively cooled condenser, doors on medium-temperature cases, and light-emitting diodes on cases. Experiments in the lighting systems included a redesigned roof for clerestory daylighting and T-5 fluorescent lamps. Three photovoltaic systems for a total of 135 kW and a 50-kW wind turbine are also included. The energy system performance was compared to the measured performance of a prototypical Walmart store and to other benchmarks.

Deru, M.; Kozubal, E.; Norton, P.

2010-08-01T23:59:59.000Z

332

Experimental challenges of the N* program  

SciTech Connect

The first challenge faced in investigating the strong interaction from partially explored, where meson-cloud degrees of freedom dominate, to still unexplored distance scales, where the dressed-quark contributions are the dominating degrees of freedom, is to find an experiment that allows to measure observables that are probing this evolving nonperturbative QCD regime over the full range. Baryon spectroscopy can establish more sensitively, and in an almost model-independent way, nucleon excitation and non-resonant reaction amplitudes by complete measurements of pseudo-scalar meson photoproduction off nucleons. Elastic and transition form factors can then trace this evolution by measurements of elastic electron scattering and exclusive single-meson and double-pion electroproduction cross sections off the nucleon that will be extended to higher momentum transfers with the energy-upgraded CEBAF beam at JLab to study the dressed quark degrees of freedom, where their strong interaction is responsible for the ground and excited nucleon state formations. After establishing unprecedented high-precision data, the immanent next challenge is a high-quality analysis to extract these relevant electrocoupling parameters for various resonances that then can be compared to state of the art models and QCD-based calculations. Recent results demonstrate the status of the analysis and pinpoint further challenges, including those to establish QCD-based results directly from the experimental data.

Ralf Gothe

2012-04-01T23:59:59.000Z

333

Heat Cycle Research Experimental Program, FY-1985  

DOE Green Energy (OSTI)

The Heat Cycle Research Program, which is being conducted for the Department of Energy, has as its objective the development of the technology for effecting improved utilization of moderate temperature geothermal resources. Testing at the Heat cycle Research Facility located at the DOE Geothermal Test Facility, East Mesa, California is presently being conducted to meet this objective. Current testing involves a supercritical vaporization and counterflow in-tube condensing system. The paper presents a brief description of the test facility and a discussion of the test program. Results of the experiments for the supercritical heaters and the countercurrent, vertical, in-tube condenser are given for both pure and mixed-hydrocarbon working fluids. The heater and condenser behavior predicted by the Heat Transfer Research Institute computer codes used for correlation of the data was in excellent agreement with experimental results. Preliminary results of tests in which the turbine expansion ''passed through the two-phase region'' did not indicate efficiency degradation assignable to these metastable expansion processes. 6 refs., 9 figs.

Bliem, C.J.; Demuth, O.J.; Mines, G.L.; Whitbeck, J.F.

1985-01-01T23:59:59.000Z

334

Novel experimental studies for coal liquefaction  

DOE Green Energy (OSTI)

Two studies related to coal liquefaction were carried out. The major effort in study was to investigate experimentally a novel reaction sequence for conversion of synthesis gas to methanol. The reaction studied in this work takes place in the liquid phase and consists of two reactions occurring in series. In the first, methanol is carbonylated to methyl formate using a homogeneous catalyst and then the formate is hydrogenated to two molecules of methanol using a heterogeneous catalyst. The reactions were studied individually and then concurrently (both reactions taking place in the same slurry reactor). A modeling study of the non-isothermal unsteady state Fischer-Tropsch reaction was carried out. In the second study the use of supercritical water for extraction and conversion of coal and oil shale was investigated. The two primary goals were to study the kinetics and mass transfer differences between conventional and supercritical liquefaction. The kinetic effects were studied by liquefying coal in supercritical toluene. Mass transfer studies were carried out on a model system consisting of naphthalene and supercritical carbon dioxide. 64 refs.

Holder, G.D.; Tierney, J.W.

1989-06-15T23:59:59.000Z

335

Experimental studies of lower hybrid wave propagation  

SciTech Connect

Experimental measurements of the dispersion and damping of externally excited lower hybrid waves are presented. A multiple-ring slow-wave antenna, having 2$pi$/k/sub z/ = 23 cm, is used to excite these waves in the Princeton L3 or L4 linear devices (B = 0.5 -- 2.8 kG uniform to +- 1 percent for 1.6 m, n approximately 10$sup 10$, T/sub e/ approximately 3-5 eV, T/sub i/ less than or equal to 0.1 eV, He gas, plasma diameter approximately 10 cm). The waves are localized in a spatial wave packet that propagates into the plasma along a conical trajectory which makes a small angle with respect to the confining magnetic field. Measurements of the dependence of wavelength on frequency are in good agreement with the cold plasma dispersion relation. Measured values of the wave damping are in good agreement with Landau damping by the combination of the main body of the electron distribution and a approximately 30 percent high energy (T/sub e/ approximately 15-30 eV) electron tail. (auth)

Bellan, P.; Porkolab, M.

1976-01-01T23:59:59.000Z

336

Experimental Design for the LATOR Mission  

E-Print Network (OSTI)

This paper discusses experimental design for the Laser Astrometric Test Of Relativity (LATOR) mission. LATOR is designed to reach unprecedented accuracy of 1 part in 10^8 in measuring the curvature of the solar gravitational field as given by the value of the key Eddington post-Newtonian parameter \\gamma. This mission will demonstrate the accuracy needed to measure effects of the next post-Newtonian order (~G^2) of light deflection resulting from gravity's intrinsic non-linearity. LATOR will provide the first precise measurement of the solar quadrupole moment parameter, J2, and will improve determination of a variety of relativistic effects including Lense-Thirring precession. The mission will benefit from the recent progress in the optical communication technologies -- the immediate and natural step above the standard radio-metric techniques. The key element of LATOR is a geometric redundancy provided by the laser ranging and long-baseline optical interferometry. We discuss the mission and optical designs, as well as the expected performance of this proposed mission. LATOR will lead to very robust advances in the tests of Fundamental physics: this mission could discover a violation or extension of general relativity, or reveal the presence of an additional long range interaction in the physical law. There are no analogs to the LATOR experiment; it is unique and is a natural culmination of solar system gravity experiments.

Slava G. Turyshev; Michael Shao; Kenneth L. Nordtvedt

2004-10-08T23:59:59.000Z

337

Sediment infill within rift basins: Facies distribution and effects of deformation: Examples from the Kenya and Tanganyika Rifts, East Africa  

SciTech Connect

Oil is known from lacustrine basins of the east African rift. The geology of such basins is complex and different depending on location in the eastern and western branches. The western branch has little volcanism, leading to long-lived basins, such as Lake Tanganyika, whereas a large quantity of volcanics results in the eastern branch characterized by ephemeral basins, as the Baringo-Bogoria basin in Kenya. The Baringo-Bogoria basin is a north-south half graben formed in the middle Pleistocene and presently occupied by the hypersaline Lake Bogoria and the freshwater Lake Baringo. Lake Bogoria is fed by hot springs and ephemeral streams controlled by grid faults bounding the basin to the west. The sedimentary fill is formed by cycles of organic oozes having a good petroleum potential and evaporites. On the other hand, and as a consequence of the grid faults, Lake Baringo is fed by permanent streams bringing into the basin large quantities of terrigenous sediments. Lake Tanganyika is a meromictic lake 1470 m deep and 700 km long, of middle Miocene age. It is subdivided into seven asymmetric half grabens separated by transverse ridges. The sedimentary fill is thick and formed by organic oozes having a very good petroleum potential. In contrast to Bogoria, the lateral distribution of organic matter is characterized by considerable heterogeneity due to the existence of structural blocks or to redepositional processes.

Tiercelin, J.J.; Lezzar, K.E. (Universite de Bretagne Occidentale, Brest (France)); Richert, J.P. (Elf Aquitaine, Pau (France))

1994-07-01T23:59:59.000Z

338

Incremental densification auctions : A politically viable method of producing infill housing in existing single-family neighborhoods  

E-Print Network (OSTI)

This paper examines the problem of convincing homeowners to accept new housing density in their neighborhoods. This paper proposes that densification that places additional housing units in preexisting single-family ...

Baker, Karl Phillip

2008-01-01T23:59:59.000Z

339

Final report on LDRD project : elucidating performance of proton-exchange-membrane fuel cells via computational modeling with experimental discovery and validation.  

DOE Green Energy (OSTI)

In this report, we document the accomplishments in our Laboratory Directed Research and Development project in which we employed a technical approach of combining experiments with computational modeling and analyses to elucidate the performance of hydrogen-fed proton exchange membrane fuel cells (PEMFCs). In the first part of this report, we document our focused efforts on understanding water transport in and removal from a hydrogen-fed PEMFC. Using a transparent cell, we directly visualized the evolution and growth of liquid-water droplets at the gas diffusion layer (GDL)/gas flow channel (GFC) interface. We further carried out a detailed experimental study to observe, via direct visualization, the formation, growth, and instability of water droplets at the GDL/GFC interface using a specially-designed apparatus, which simulates the cathode operation of a PEMFC. We developed a simplified model, based on our experimental observation and data, for predicting the onset of water-droplet instability at the GDL/GFC interface. Using a state-of-the-art neutron imaging instrument available at NIST (National Institute of Standard and Technology), we probed liquid-water distribution inside an operating PEMFC under a variety of operating conditions and investigated effects of evaporation due to local heating by waste heat on water removal. Moreover, we developed computational models for analyzing the effects of micro-porous layer on net water transport across the membrane and GDL anisotropy on the temperature and water distributions in the cathode of a PEMFC. We further developed a two-phase model based on the multiphase mixture formulation for predicting the liquid saturation, pressure drop, and flow maldistribution across the PEMFC cathode channels. In the second part of this report, we document our efforts on modeling the electrochemical performance of PEMFCs. We developed a constitutive model for predicting proton conductivity in polymer electrolyte membranes and compared model prediction with experimental data obtained in our laboratory and from literature. Moreover, we developed a one-dimensional analytical model for predicting electrochemical performance of an idealized PEMFC with small surface over-potentials. Furthermore, we developed a multi-dimensional computer model, which is based on the finite-element method and a fully-coupled implicit solution scheme via Newton's technique, for simulating the performance of PEMFCs. We demonstrated utility of our finite-element model by comparing the computed current density distribution and overall polarization with those measured using a segmented cell. In the last part of this report, we document an exploratory experimental study on MEA (membrane electrode assembly) degradation.

Wang, Chao Yang (Pennsylvania State University, University Park, PA); Pasaogullari, Ugur (Pennsylvania State University, University Park, PA); Noble, David R.; Siegel, Nathan P.; Hickner, Michael A.; Chen, Ken Shuang

2006-11-01T23:59:59.000Z

340

Experimental deformation of natural and synthetic dolomite  

E-Print Network (OSTI)

Natural and hot isostatically pressed dolomite aggregates were experimentally deformed at effective pressures of Pe = 50 ?? 400 MPa, temperatures of 400 ?? 850??C, and strain rates of ?& = 1.2x10-4 s-1 to 1.2x10-7 s-1. Coarse- and fine-grained dolomite deformed at low temperature (T ? 700??C for coarse-grained natural dolomite, T < 700??C for fine-grained natural and synthetic dolomite) exhibit mechanical behavior that is nearly plastic; differential stresses are insensitive to strain rate, fitted either by a power law no?????????=??????31&& with n values that range from 12 to 49 or an exponential law ([31exp )] ??????=o&& with exponential law term ? values from 0.023 to 0.079 MPa-1. Microstructures of samples deformed at low temperatures include mechanical twins, and undulatory extinction suggesting that twin glide and dislocation slip are the predominant deformation mechanisms. At high temperatures (T ? 800??C) flow strengths of coarse- and fine-grained dolomite depend more strongly on strain-rate and exhibit pronounced temperature dependencies. Microstructures of coarse-grained dolomite samples deformed at T ? 800??C include undulatory extinction and fine recrystallized grains suggesting that recovery and dynamic recrystallization contribute to dislocation creep at these conditions. By comparison with lower temperature deformation, mechanical twinning is unimportant. Fine-grained synthetic dolomite deformed at high temperature (T ? 700??C) exhibits nearly linear (Newtonian) viscous behavior, with n = 1.28 (??0.15) consistent with grain boundary (Coble) diffusion creep. At low temperatures (T ? 700??C) coarse-grained dolomite exhibits higher strengths at higher temperatures which cannot be described by an Arrhenius relation, while fine-grained dolomite strengths show little or no temperature dependence. At high temperatures (T ? 800??C), dislocation creep of coarse-grained dolomite can be described by a thermally activated power law ??????????????????=RTHno*31exp??????&& with H*/n = 60 kJ/mol, or by an exponential law ()[]??????????=RTHo*31expexp?????&& with H*/? = 25447 kJ/mol. At high temperatures, diffusion creep of fine-grained synthetic dolomite can be described by ?????????????????????????=RTHdno*313exp??????&& with H* = 280 ??45 kJ/mol. Taken together, the flow laws for coarse- and fine-grained dolomites constrain the high temperature conditions over which crystal plasticity, dislocation creep, and diffusion creep dominate.

Davis, Nathan Ernest

2005-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

CHALLENGES IN DATA INTENSIVE ANALYSIS AT SCIENTIFIC EXPERIMENTAL USER FACILITIES  

SciTech Connect

This chapter will discuss the critical data intensive analysis and visualiza-tion challenges faced by the experimental science community at large scale and laboratory based facilities. The chapter will further highlight initial solutions under development through community efforts and lay out perspectives for the future, such as the potential of more closely linked experimental and computational science approaches, methods to achieve real time analysis capabilities and the challenges and opportunities of data integration across experimental scales, levels of theory and varying techniques.

Kleese van Dam, Kerstin; Li, Dongsheng; Miller, Stephen D.; Cobb, John W.; Green, Mark L.; Ruby, Catherine L.

2011-12-31T23:59:59.000Z

342

Steam as turbine blade coolant: Experimental data generation  

DOE Green Energy (OSTI)

Steam as a coolant is a possible option to cool blades in high temperature gas turbines; however there is practically no experimental data. This work deals with an attempt to generate such data and with the design of an experimental setup used for the purpose. Initially, in order to guide the direction of experiments, a preliminary theoretical and empirical prediction of the expected experimental data is performed and is presented here. This initial analysis also compares the coolant properties of steam and air.

Wilmsen, B.; Engeda, A.; Lloyd, J.R. [Michigan State Univ., East Lansing, MI (United States). Dept. of Mechanical Engineering

1995-12-31T23:59:59.000Z

343

EXPERIMENTAL TEST FACILITY FOR EVALUATION OF SOLAR CONTROL STRATEGIES  

E-Print Network (OSTI)

An experimental solar heating and cooling system has beenSYSTEM DESCRIPTION The solar heating and cooling systembeen supported by the Solar Heating and Cooling Research and

Majteles, M.

2011-01-01T23:59:59.000Z

344

Flow Phenomena in an Extra Wide CSP-mold-experimental ...  

Science Conference Proceedings (OSTI)

Presentation Title, Flow Phenomena in an Extra Wide CSP-mold-experimental Investigations. Author(s), Rüdiger Bahrmann, Antje Rückert, Herbert Pfeifer.

345

Joint Actinide Shock Physics Experimental Research Facility Restart...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

and Emergency Management Evaluations Activity Report for the Joint Actinide Shock Physics Experimental Research Facility Restart Operational Readiness Review Pre- Visit Dates...

346

5.33 Advanced Chemical Experimentation and Instrumentation, Fall 2005  

E-Print Network (OSTI)

Advanced experimentation, with particular emphasis on chemical synthesis and the fundamentals of quantum chemistry illustrated through molecular spectroscopy. Instruction and practice in the written and oral presentation ...

Gheorghiu, Mircea D.

347

5.33 Advanced Chemical Experimentation and Instrumentation, Fall 2002  

E-Print Network (OSTI)

Advanced experimentation, with particular emphasis on chemical synthesis and the fundamentals of quantum chemistry illustrated through molecular spectroscopy. Instruction and practice in the written and oral presentation ...

Gheorghiu, Mircea D.

348

An Experimental Study of Chemical Oxygen Demand Removal from ...  

Science Conference Proceedings (OSTI)

The experimental results showed that the refractory organics in coking wastewater can be effectively removed by this process, and COD removal efficiency was ...

349

Experimental and Numerical Examination of the Thermal Transmittance...  

NLE Websites -- All DOE Office Websites (Extended Search)

Experimental and Numerical Examination of the Thermal Transmittance of High Performance Window Frames Author: Gustavsen Ph.D., Arild Publication Date: 09-09-2010 Publication Info:...

350

Experimental Cell for Neutron Reflection on Lithium Manganese ...  

Science Conference Proceedings (OSTI)

Presentation Title, Experimental Cell for Neutron Reflection on Lithium Manganese Oxide to Study the Electrode/Electrolyte Interface. Author(s), Brian Kitchen.

351

EXPERIMENTAL AND CALCULATED RESEARCHES OF NUCLEAR-PHYSICS CHARACTERIST...  

National Nuclear Security Administration (NNSA)

1 Session 12: Engineering and Criticality Experimental And Calculated Researches of Nuclear-Physics Characteristics Of Assemblies Containing 237 Np + 239 Pu(98%) in The Core...

352

Theoretical and experimental simulation of passive vacuum solar flash desalination.  

E-Print Network (OSTI)

??Experimental and theoretical simulations of a novel sustainable desalination process have been carried out. The simulated process consists of pumping seawater through a solar heater… (more)

Abutayeh, Mohammad

2010-01-01T23:59:59.000Z

353

EXPERIMENTAL TEST FACILITY FOR EVALUATION OF CONTROLS AND CONTROL STRATEGIES  

E-Print Network (OSTI)

Workshop on Control of Solar Energy Systems for Heating andand Michael Wahlig Solar Energy Group Energy and Environmentfor active hydronic solar energy systems. The experimental

Warren, Mashuri L.

2013-01-01T23:59:59.000Z

354

Applications of 3D Experimental Techniques Across Length Scales  

Science Conference Proceedings (OSTI)

Jul 11, 2012... Experimental Techniques Across Length Scales: Non-Destructive Techniques .... The efficient image-processing pipeline provides a full 3D ...

355

Joint Actinide Shock Physics Experimental Research Facility Restart...  

NLE Websites -- All DOE Office Websites (Extended Search)

Office of Safety and Emergency Management Evaluations Activity Report for the Joint Actinide Shock Physics Experimental Research Facility Restart Operational Readiness...

356

Department of Physics & Astronomy Experimental Particle Physics Group  

E-Print Network (OSTI)

Department of Physics & Astronomy Experimental Particle Physics Group Kelvin Building, University mrad. The upstream detector, RICH1, uses aerogel and C 4 F 10 radiators to identify particles

Glasgow, University of

357

Desenvolvimento experimental de um motor stirling tipo gama.  

E-Print Network (OSTI)

??O presente trabalho consiste no desenvolvimento experimental de um motor Stirling tipo gama. Săo apresentadas inicialmente as diferentes configuraçőes deste tipo de motor (alfa, gama… (more)

Vinicius Guimarăes da Cruz

2012-01-01T23:59:59.000Z

358

Potential of High-Throughput Experimentation with Ammonia Borane...  

NLE Websites -- All DOE Office Websites (Extended Search)

of High-Throughput Experimentation with Ammonia Borane Solid Hydrogen Storage Materials Jonathan L. Male Pacific Northwest National Laboratory June 26, 2006 US Department of Energy...

359

Experimental and computational studies of loop heat pipes.  

E-Print Network (OSTI)

??Computational and experimental investigations of fluid flow and heat transfer aspects of loop heat pipes (LHPs) are presented in this thesis. The overall goal is… (more)

Atabaki, Nima.

2006-01-01T23:59:59.000Z

360

A Comparison of Experimental Data and Model Predictions with ...  

Science Conference Proceedings (OSTI)

A Comparison of Experimental Data and Model Predictions with Constitutive Laws ... Friction Stir Welding and Processing of Advanced Materials for Coal and  ...

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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361

Theoretical and Experimental Study of Spatial Effects in 3He ...  

Science Conference Proceedings (OSTI)

Abstract Scope, Tungsten is candidate for the divertor in ITER. As such it is currently under investigations using both experimental and theoretical approaches.

362

An Experimental Test Bed for Small Unmanned Helicopters  

Science Conference Proceedings (OSTI)

This paper introduces a custom experimental test bed for the evaluation of autonomous flight controllers for unmanned helicopters. The development of controllers for unmanned helicopters is a difficult procedure which involves testing through simulation ... Keywords: Aerial robotics, Experimental test bed, Flight control, Fuzzy control, Unmanned helicopters

Nikos I. Vitzilaios; Nikos C. Tsourveloudis

2009-05-01T23:59:59.000Z

363

SED: supervised experimental design and its application to text classification  

Science Conference Proceedings (OSTI)

In recent years, active learning methods based on experimental design achieve state-of-the-art performance in text classification applications. Although these methods can exploit the distribution of unlabeled data and support batch selection, they cannot ... Keywords: active learning, convex optimization, supervised experimental design, text classification

Yi Zhen; Dit-Yan Yeung

2010-07-01T23:59:59.000Z

364

EFCOSS: An interactive environment facilitating optimal experimental design  

Science Conference Proceedings (OSTI)

An interactive software environment is proposed that combines numerical simulation codes with optimization software packages in an automated and modular way. It simplifies the experimentation with varying objective functions for common optimization problems ... Keywords: Problem solving environments, automatic differentiation, distributed computing, optimal experimental design, parameter estimation

Arno Rasch; H. Martin Bücker

2010-04-01T23:59:59.000Z

365

REVIEW OF EXPERIMENTAL OBSERVATIONS ABOUT THE COLD FUSION EFFECT  

E-Print Network (OSTI)

The experimental literature describing the cold fusion phenomenon is reviewed. The number and variety of careful experimental measurements of heat, tritium, neutron, and helium production strongly support the occurrence of nuclear reactions in a metal lattice near room temperature as proposed by Pons and Fleischmann and independently by Jones. I.

Cold Fusion

1991-01-01T23:59:59.000Z

366

ANL/APS/TB-34 Experimental Facilities Division  

NLE Websites -- All DOE Office Websites (Extended Search)

4 4 Experimental Facilities Division Progress Report 1997-98 September 1998 iii Table of Contents Acronyms...................................................................................................................................... vii 1 INTRODUCTION 1.1 Background .................................................................................................................1 1.2 Mission of the APS Experimental Facilities Division ................................................2 1.3 APS User Sector Layout .............................................................................................2 1.4 XFD Organization.......................................................................................................3 1.5 User Operations

367

Experimental testing of control strategies for solar-cooling systems  

DOE Green Energy (OSTI)

Environmental control of a building is considered with respect to: the structural shell, HVAC distribution system, HVAC energy conversion equipment, HVAC control systems, and human factors. Modeling and computer simulation of solar HVAC systems is briefly discussed along with experimental testing by two methods--experimental operation of a solar HVAC system with a simulated collector, and experimental operation of a complete system under real weather and load conditions. Prior experimental test projects are discussed briefly and tabulated. Finally, a test program is recommended that consists of: development of a complete computer simulation model, development of control strategies to be tested, development of computer simulation sub-routines for control strategies, testing of control strategies by computer simulation, experimental testing, and data analysis. Each of these tasks is described individually. (LEW)

Curran, H.M.

1981-02-01T23:59:59.000Z

368

Joint Actinide Shock Physics Experimental Research | National Nuclear  

National Nuclear Security Administration (NNSA)

Actinide Shock Physics Experimental Research | National Nuclear Actinide Shock Physics Experimental Research | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Jasper Joint Actinide Shock Physics Experimental Research Home > About Us > Our Programs > Defense Programs > Office of Research, Development, Test, and Evaluation > Office of Research and Development >

369

Tracer Gas Transport under Mixed Convection Conditions in an Experimental  

NLE Websites -- All DOE Office Websites (Extended Search)

Tracer Gas Transport under Mixed Convection Conditions in an Experimental Tracer Gas Transport under Mixed Convection Conditions in an Experimental Atrium: Comparison Between Experiments and CFD Predictions Title Tracer Gas Transport under Mixed Convection Conditions in an Experimental Atrium: Comparison Between Experiments and CFD Predictions Publication Type Journal Article Year of Publication 2006 Authors Jayaraman, Buvaneswari, Elizabeth U. Finlayson, Michael D. Sohn, Tracy L. Thatcher, Phillip N. Price, Emily E. Wood, Richard G. Sextro, and Ashok J. Gadgil Journal Atmospheric Environment Volume 40 Start Page Chapter Pagination 5236-5250 Keywords airflow and pollutant transport group, atria, indoor airflow and pollutant transport, indoor environment department, indoor pollutant dispersion, mixed convection, turbulence model

370

Experimental study of full-size automated venetian blind windows  

SciTech Connect

This study presents an experimental study on full-size automated venetian blind window systems consisting of horizontal pivoted louvers installed and hermetically sealed between two glass panes. The experimental study was carried out using a test cell of 2.43 m high, 1.48 m wide, and 1.92 m deep. Various parameters were measured instantaneously and recorded using a data acquisition system: interior and exterior air temperatures; various surface temperatures; and total and direct solar radiations. A linearized numerical model was used to verify the experimental results.

Rheault, S.; Bilgen, E. (Ecole Polytechnique, Montreal, Quebec (Canada))

1990-01-01T23:59:59.000Z

371

Experimental geothermal research facilities study (Phase 0). Volume 1  

DOE Green Energy (OSTI)

The study comprises Phase 0 of a project for Experimental Geothermal Research Facilities. The study focuses on identification of a representative liquid-dominated geothermal reservoir of moderate temperature and salinity, preliminary engineering design of an appropriate energy conversion system, identification of critical technology, and planning for implementation of experimental facilities. The objectives included development of liaison with the industrial sector, to ensure responsiveness to their views in facility requirements and planning, and incorporation of environmental and socioeconomic factors. This Phase 0 report covers problem definition and systems requirements. Facilities will incorporate capability for research in component, system, and materials technology and a nominal 10 MWe experimental, binary cycle, power generating plant.

Not Available

1974-01-01T23:59:59.000Z

372

Experimental investigation of the dynamics of pellet ablation on the Texas Experimental Tokamak  

Science Conference Proceedings (OSTI)

Rapid fluctuations in the ablation of hydrogen pellets in the Texas Experimental Tokamak were studied using fast photographic techniques. It is proposed that the fluctuations are a type of relaxation oscillation driven by the motion of the particle across the magnetic field. This is shown to be consistent with a time-dependent model of plasma shielding due to Kaufmann et al. A technique to include this effect in calculations of pellet ablation is discussed. Spatially resolved measurements of the temperature and density in the pellet-ablation cloud were obtained by line-to-continuum ratios and Stark broadening, respectively. Typical parameters in the pellet-ablation cloud are 5-6 eV and 1.0-1.5 {times} 10{sup 17} cm{sup {minus}3}. The flow along the magnetic field is found to be isobaric. The heating of the expanding ablatant is strongly asymmetric, being stronger on the side facing the electron-drift direction. This may be due to suprathermal electrons.

Durst, R.D.

1988-01-01T23:59:59.000Z

373

An Experimental Study Of Hydromagmatic Fragmentation Through Energetic,  

Open Energy Info (EERE)

Experimental Study Of Hydromagmatic Fragmentation Through Energetic, Experimental Study Of Hydromagmatic Fragmentation Through Energetic, Non-Explosive Magma-Water Mixing Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: An Experimental Study Of Hydromagmatic Fragmentation Through Energetic, Non-Explosive Magma-Water Mixing Details Activities (0) Areas (0) Regions (0) Abstract: In this paper we report the first experimental investigation of non-explosive hydromagmatic fragmentation during energetic mixing with water. We mix magma and water by two methods: (1) pouring a basaltic melt between two converging water sprays; and (2) jetting basaltic melt at high pressure (3 MPa) through a nozzle into a tank of stagnant water. These experiments involved shear at relative velocities of ~ 5-16 m/s and vigorous mixing for less than a second, providing sufficient time for

374

Experimental vertical stability studies for ITER performance and design  

E-Print Network (OSTI)

Operating experimental devices have provided key inputs to the design process for ITER axisymmetric control. In particular, experiments have quantified controllability and robustness requirements in the presence of realistic ...

Hutchinson, Ian H.

375

LMFBR subassembly response to local pressure loadings: an experimental approach  

SciTech Connect

An experimental program to determine the response of LMFBR-type subassemblies to local subassembly accidents caused by pressure loadings is described. Some results are presented and compared with computer calculations. (JWR)

Marciniak, T.J.; Ash, J.E.; Marchertas, A.H.; Cagliostro, D.J.

1975-01-01T23:59:59.000Z

376

LinguaStream: an integrated environment for computational linguistics experimentation  

Science Conference Proceedings (OSTI)

By presenting the LinguaStream platform, we introduce different methodological principles and analysis models, which make it possible to build hybrid experimental NLP systems by articulating corpus processing tasks.

Frédérik Bilhaut; Antoine Widlöcher

2006-04-01T23:59:59.000Z

377

Nuclear Test-Experimental Science: Annual report, fiscal year 1988  

Science Conference Proceedings (OSTI)

Fiscal year 1988 has been a significant, rewarding, and exciting period for Lawrence Livermore National Laboratory's nuclear testing program. It was significant in that the Laboratory's new director chose to focus strongly on the program's activities and to commit to a revitalized emphasis on testing and the experimental science that underlies it. It was rewarding in that revolutionary new measurement techniques were fielded on recent important and highly complicated underground nuclear tests with truly incredible results. And it was exciting in that the sophisticated and fundamental problems of weapons science that are now being addressed experimentally are yielding new challenges and understanding in ways that stimulate and reward the brightest and best of scientists. During FY88 the program was reorganized to emphasize our commitment to experimental science. The name of the program was changed to reflect this commitment, becoming the Nuclear Test-Experimental Science (NTES) Program.

Struble, G.L.; Donohue, M.L.; Bucciarelli, G.; Hymer, J.D.; Kirvel, R.D.; Middleton, C.; Prono, J.; Reid, S.; Strack, B. (eds.)

1988-01-01T23:59:59.000Z

378

MIT integrated microelectronics device experimentation and simulation iLab  

E-Print Network (OSTI)

We developed the MIT Integrated Microelectronics Device Experimentation and Simulation iLab, a new online laboratory that combines and significantly upgrades the capabilities of two existing online microelectronics labs: ...

Cukalovic, Boris

2006-01-01T23:59:59.000Z

379

NETL: News Release - Experimental Fiber Optic Cables To Warn...  

NLE Websites -- All DOE Office Websites (Extended Search)

Release Date: January 21, 2003 Experimental Fiber Optic Cables To Warn of Potential Pipeline Damage First Field Test of High-Tech Method for Improving Safety of the Nation's Gas...

380

LBA Data Released from the Rainfall Exclusion Experimental Site...  

NLE Websites -- All DOE Office Websites (Extended Search)

Released from the Rainfall Exclusion Experimental Site in Amazonia The ORNL DAAC announces the release of a data set from research conducted at the the km 67 Rainfall Exclusion...

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Experimental and Computational Aerothermodynamics of a Mars Entry Vehicle  

Science Conference Proceedings (OSTI)

An aerothermodynamic database has been generated through both experimental testing and computational fluid dynamics simulations for a 70 deg sphere-cone configuration based on the NASA Mars-Pathfinder entry vehicle. The aerothermodynamics of several ...

Hollis Brian R.

1996-12-01T23:59:59.000Z

382

Experimental GOES Sounder Products for the Assessment of Downburst Potential  

Science Conference Proceedings (OSTI)

Several experimental products derived from Geostationary Operational Environmental Satellite (GOES) Sounder retrievals (vertical profiles of temperature and moisture) have been developed to assist weather forecasters in assessing the potential ...

Gary P. Ellrod; James P. Nelson III; Michael R. Witiw; Lynda Bottos; William P. Roeder

2000-10-01T23:59:59.000Z

383

Parallels between Statistical Issues in Medical and Meteorological Experimentation  

Science Conference Proceedings (OSTI)

The methodology of experimentation, randomization, and statistical analysis in weather modification has many parallels in clinical trials, such as the need for randomization, and the question of inclusion or exclusion of units assigned to be ...

K. Ruben Gabriel

2000-11-01T23:59:59.000Z

384

Numerical and Experimental Investigation of the Neutral Atmospheric Surface Layer  

Science Conference Proceedings (OSTI)

This study combines the experimental measurements with large-eddy simulation (LES) data of a neutral planetary boundary layer (PBL) documented by a 60-m tower instrumented with eight sonic anemometers, and a high-resolution Doppler lidar during ...

Philippe Drobinski; Pierre Carlotti; Jean-Luc Redelsperger; Valery Masson; Robert M. Banta; Rob K. Newsom

2007-01-01T23:59:59.000Z

385

Optimal experimental design applied to DC resistivity problems  

E-Print Network (OSTI)

The systematic design of experiments to optimally query physical systems through manipulation of the data acquisition strategy is termed optimal experimental design (OED). This dissertation introduces the state-of-the-art ...

Coles, Darrell Ardon, 1971-

2008-01-01T23:59:59.000Z

386

Experimental Dynamical Seasonal Forecasts of Tropical Cyclone Activity at IRI  

Science Conference Proceedings (OSTI)

The International Research Institute for Climate and Society (IRI) has been issuing experimental seasonal tropical cyclone activity forecasts for several ocean basins since early 2003. In this paper the method used to obtain these forecasts is ...

Suzana J. Camargo; Anthony G. Barnston

2009-04-01T23:59:59.000Z

387

WRF-Var implementation for data assimilation experimentation at MIT  

E-Print Network (OSTI)

The goal of this Masters project is to implement the WRF model with 3D variational assimilation (3DVAR) at MIT. A working version of WRF extends the scope of experimentation to mesoscale problems in both real and idealized ...

Williams, John K. (John Kenneth)

2008-01-01T23:59:59.000Z

388

Experimental Test of Self-Shielding in VUV Photodissociation...  

NLE Websites -- All DOE Office Websites (Extended Search)

Experimental Test of Self-Shielding in VUV Photodissociation of CO Print One way to test models of the solar system's formation is to compare the isotopic abundances of the...

389

Experimental study of photonic band gap accelerator structures  

E-Print Network (OSTI)

This thesis reports theoretical and experimental research on a novel accelerator concept using a photonic bandgap (PBG) structure. Major advances in higher order mode (HOM) damping are required for the next generation of ...

Marsh, Roark A

2009-01-01T23:59:59.000Z

390

Department of Physics & Astronomy Experimental Particle Physics Group  

E-Print Network (OSTI)

Department of Physics & Astronomy Experimental Particle Physics Group Kelvin Building, University indices (silica aerogel for low momentum tracks, gaseous C 4 F 10 for intermediate momentum and CF 4 gas

Glasgow, University of

391

Experimental determination of the effective Taylor dispersivity in a fracture  

DOE Green Energy (OSTI)

The applicability and accuracy of the approximation for Taylor Dispersion was experimentally determined for the diffusion of a chemical tracer in flow through a fracture. 12 refs., 16 figs., 10 tabs. (ACR)

Gilardi, J.R.

1984-06-01T23:59:59.000Z

392

Experimental mathematics: the role of computation in nonlinear science  

Science Conference Proceedings (OSTI)

Computers have expanded the range of nonlinear phenomena that can be explored mathematically. An “experimental mathematics facility,” containing both special-purpose dedicated machines and general-purpose mainframes, may someday provide the ...

David Campbell; Doyne Farmer; Jim Crutchfield; Erica Jen

1985-04-01T23:59:59.000Z

393

Ductile fracture modeling : theory, experimental investigation and numerical verification  

E-Print Network (OSTI)

The fracture initiation in ductile materials is governed by the damaging process along the plastic loading path. A new damage plasticity model for ductile fracture is proposed. Experimental results show that fracture ...

Xue, Liang, 1973-

2007-01-01T23:59:59.000Z

394

Water erosion monitoring and experimentation for global change studies  

SciTech Connect

This report describes the need for monitoring the effects of climatic change on soil erosion. The importance of monitoring not only runoff, but monitoring and experimental studies at the larger scale of hillslope and catchments is stressed.

Poesen, J.W. [Laboratory for Experimental Geomorphology, Leuven (Belgium); Boardman, J. [Univ. of Oxford (United Kingdom); Wilcox, B. [Los Alamos National Lab., NM (United States)] [and others

1996-09-01T23:59:59.000Z

395

7.02 Introduction to Experimental Biology, Fall 2001  

E-Print Network (OSTI)

7.02 and 7.021 require simultaneous registration. Application of experimental techniques in biochemistry, microbiology, and cell biology. Emphasizes integrating factual knowledge with understanding the design of experiments ...

Amon, Angelika

396

Experimental demonstration of a Hadamard gate for coherent state qubits  

SciTech Connect

We discuss and make an experimental test of a probabilistic Hadamard gate for coherent state qubits. The scheme is based on linear optical components, nonclassical resources, and the joint projective action of a photon counter and a homodyne detector. We experimentally characterize the gate for the coherent states of the computational basis by full tomographic reconstruction of the transformed output states. Based on the parameters of the experiment, we simulate the fidelity for all coherent state qubits on the Bloch sphere.

Tipsmark, Anders; Laghaout, Amine; Andersen, Ulrik L. [Department of Physics, Technical University of Denmark, Fysikvej, DK-2800 Kgs. Lyngby (Denmark); Dong, Ruifang [Quantum Frequency Standards Division, National Time Service Center (NTSC), Chinese Academy of Sciences, 710600 Lintong, Shaanxi (China); Department of Physics, Technical University of Denmark, Fysikvej, DK-2800 Kgs. Lyngby (Denmark); Marek, Petr [Department of Optics, Palacky University, 17. listopadu 12, CZ-77146 Olomouc (Czech Republic); Jezek, Miroslav [Department of Optics, Palacky University, 17. listopadu 12, CZ-77146 Olomouc (Czech Republic); Department of Physics, Technical University of Denmark, Fysikvej, DK-2800 Kgs. Lyngby (Denmark)

2011-11-15T23:59:59.000Z

397

Statistical Evaluation of Experimental Determinations of Neutrino Mass Hierarchy  

SciTech Connect

Statistical methods of presenting experimental results in constraining the neutrino mass hierarchy (MH) are discussed. Two problems are considered and are related to each other: how to report the findings for observed experimental data, and how to evaluate the ability of a future experiment to determine the neutrino mass hierarchy, namely, sensitivity of the experiment. For the first problem where experimental data have already been observed, the classical statistical analysis involves constructing confidence intervals for the parameter {Delta}m{sup 2}{sub 32}. These intervals are deduced from the parent distribution of the estimation of {Delta}m{sup 2}{sub 32} based on experimental data. Due to existing experimental constraints on |{Delta}m{sup 2}{sub 32}|, the estimation of {Delta}m{sup 2}{sub 32} is better approximated by a Bernoulli distribution (a Binomial distribution with 1 trial) rather than a Gaussian distribution. Therefore, the Feldman-Cousins approach needs to be used instead of the Gaussian approximation in constructing confidence intervals. Furthermore, as a result of the definition of confidence intervals, even if it is correctly constructed, its confidence level does not directly reflect how much one hypothesis of the MH is supported by the data rather than the other hypothesis. We thus describe a Bayesian approach that quantifies the evidence provided by the observed experimental data through the (posterior) probability that either one hypothesis of MH is true. This Bayesian presentation of observed experimental results is then used to develop several metrics to assess the sensitivity of future experiments. Illustrations are made using a simple example with a confined parameter space, which approximates the MH determination problem with experimental constraints on the |{Delta}m{sup 2}{sub 32}|.

X. Qian, A. Tan, W. Wang, J. J. Ling, R. D. McKeown, C. Zhang

2012-12-01T23:59:59.000Z

398

Experimental generation of ring-shaped beams with random sources  

E-Print Network (OSTI)

We have experimentally reproduced ring shaped beams from the scattered Laguerre-Gaussian and Bessel- Gaussian beams. A rotating ground glass plate is used as a scattering medium and a plano convex lens collects the scattered light to generate ring shaped beams at the Fourier plane. The experimental results are in good agreement with the theoretical results of Mei and Korotkova (Opt. Lett. 38, 91{93 (2013)).

Reddy, Salla Gangi; Prabhakar, Shashi; Singh, R P

2013-01-01T23:59:59.000Z

399

Brine Migration Experimental Studies for Salt Repositories | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Brine Migration Experimental Studies for Salt Repositories Brine Migration Experimental Studies for Salt Repositories Brine Migration Experimental Studies for Salt Repositories Experiments were used to examine water content in Permian salt samples (Salado Formation) collected from the WIPP site. The profile of water release and movement is recognized as a function of temperature from 30 to 275 oC using classical gravimetric methods to measure weight loss as a result of heating. The amount of water released from heating the salt was found to be correlated with the salts accessory mineral content (clay, other secondary minerals lost up to 3 wt % while pure halite salt lost less than 0.5 wt % water). Water released from salt at lower temperature was reversible and is attributed to clay hydration and dehydration processes. The analysis

400

Experimental Program to Stimulate Competitive Research (EPSCoR) Homepage |  

Office of Science (SC) Website

EPSCoR Home EPSCoR Home Experimental Program to Stimulate Competitive Research (EPSCoR) EPSCoR Home About Current Awards How to Apply Manage Your Grant Recent News SBIR/STTR Home BES Home Contact Information Experimental Program to Stimulate Competitive Research U.S. Department of Energy SC-22/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-9830 F: (301) 903-9513 E: sc.epscor@science.doe.gov More Information » Print Text Size: A A A RSS Feeds FeedbackShare Page The U.S. Department of Energy's Experimental Program to Stimulate Competitive Research (DOE EPSCoR) is a federal-state partnership program designed to enhance the capabilities of designated states and territories to conduct sustainable and nationally competitive energy-related research.

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Consumers Energy - Experimental Advanced Renewable Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Consumers Energy - Experimental Advanced Renewable Program Consumers Energy - Experimental Advanced Renewable Program Consumers Energy - Experimental Advanced Renewable Program < Back Eligibility Commercial Fed. Government Industrial Institutional Local Government Multi-Family Residential Nonprofit Residential Schools State Government Savings Category Solar Buying & Making Electricity Program Info Start Date 08/27/2009 State Michigan Program Type Performance-Based Incentive Rebate Amount Non-Residential, August - September 2011: $0.229/kWh Residential, December 2011: $0.259/kWh Non-Residential, February - March 2012: $0.229/kWh Residential, April - May 2012: $0.259/kWh Residential, June - July 2012: $0.249/kWh Non-Residential, August - October 2012: $0.219 Residential, August - October 2012: $0.249 Residential, January - February 2013: $0.249

402

A Cyber-Physical Experimentation Environment for the Security Analysis  

E-Print Network (OSTI)

Although many studies address the security of Networked Industrial Control Systems (NICS), today we still lack an efficient way to conduct scientific experiments that measure the impact of attacks against both the physical and the cyber parts of these systems. This paper presents an innovative framework for an experimentation environment that can reproduce concurrently physical and cyber systems. The proposed approach uses an emulation testbed based on Emulab to recreate cyber components and a real-time simulator, based on Simulink, to recreate physical processes. The main novelty of the proposed framework is that it provides a set of experimental capabilities that are missing from other approaches, e.g. safe experimentation with real malware, flexibility to use different physical processes. The feasibility of the approach is confirmed by the development of a fully functional prototype, while its applicability is proven through two case studies of industrial systems from the electrical and chemical domain.

Béla Genge; Christos Siaterlis; Igor Nai Fovino; Marcelo Masera

2012-01-01T23:59:59.000Z

403

An experimental study of isobutane oxidation at transition temperatures  

SciTech Connect

The oxidation of isobutane at temperatures in the range 563-693 K has been studied experimentally using a static reactor. Gas chromatographic analysis was used to measure stable species concentrations. The experimental results were used to postulate the main reaction paths of the mechanism at these temperatures. A region of negative temperature coefficient (NTC) was observed between 650 and 680 K. Changes in the product yields and product distribution indicated a transition in the mechanism across the NTC region, from low to intermediate temperatures. Analysis of the experimental results and comparison with results for other fuels, such as n-butane, propane and propene, indicated that the NTC and mechanism transition were strongly dependent on the shift in the equilibrium of CH/sub 3/ + O/sub 2/ <==> CH/sub 3/O/sub 2/. The results are also discussed in relation in relation to recent engine results.

Wilk, R.D.; Cernansky, N.P.; Miller, D.L.

1986-01-01T23:59:59.000Z

404

Numerical and experimental studies of thermosiphon passive heating systems  

DOE Green Energy (OSTI)

A numerical analysis was used to predict the performance of a thermosiphon passive solar heating system. The numerical method is an adaptation of the PASOLE code including a calculation procedure for flow in the thermosiphon channel. A Los Alamos National Laboratory test cell was used to obtain experimental data for several configurations. Comparisons of experimentally measured collector surface temperatures and auxiliary heating energy requirements, with values predicted by numerical simulations, showed good agreement for the system without a backdraft damper. Experiments were also run using a backdraft damper consisting of a Tedlar flap and wire mesh covering the upper vent. Comparisons of experimental data with the results of a numerical simulation indicated that this relatively crude damper was approximately 35% effective.

Schnurr, N.M.; Wray, W.O.

1984-01-01T23:59:59.000Z

405

Experimental astrophysics with high power lasers and Z pinches  

SciTech Connect

With the advent of high energy density (HED) experimental facilities, such as high-energy lasers and fast Z-pinch, pulsed-power facilities, mm-scale quantities of matter can be placed in extreme states of density, temperature, and/or velocity. This has enabled the emergence of a new class of experimental science, HED laboratory astrophysics, wherein the properties of matter and the processes that occur under extreme astrophysical conditions can be examined in the laboratory. Areas particularly suitable to this class of experimental astrophysics include the study of opacities relevant to stellar interiors; equations of state relevant to planetary interiors; strong shock driven nonlinear hydrodynamics and radiative dynamics, relevant to supernova explosions and subsequent evolution; protostellar jets and high Mach-number flows; radiatively driven molecular clouds and nonlinear photoevaporation front dynamics; and photoionized plasmas relevant to accretion disks around compact objects, such as black holes and neutron stars.

Remington, B A; Drake, R P; Ryutov, D D

2004-12-10T23:59:59.000Z

406

Experimental test facility for evaluation of solar control strategies  

DOE Green Energy (OSTI)

An experimental solar heating and cooling system has been constructed at LBL. It was designed to serve as a test system to check out the operation of an LBL-developed solar controller that looked promising in terms of its commercialization potential. Improvements were made in the experimental heating and cooling system to enable quantitative determination of the auxiliary energy savings made possible by using this type of controller. These improvements consisted of installation and calibration of accurate instrumentation, data acquisition capabilities, and development of simulated input and output devices that would allow repeated experiments using the same running conditions. In addition, the possibilities of further development of the heating and cooling system into an experimental test facility for a wide range of solar control strategies have been investigated.

Majteles, M.; Lee, H.; Wahlig, M.; Warren, M.

1978-08-15T23:59:59.000Z

407

Experimental and Modeling Investigation of Radionuclide Interaction and  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Experimental and Modeling Investigation of Radionuclide Interaction Experimental and Modeling Investigation of Radionuclide Interaction and Transport in Representative Geologic Media Experimental and Modeling Investigation of Radionuclide Interaction and Transport in Representative Geologic Media The natural system is an integral part of a geologic nuclear waste repository; it extends from the disturbed rock zone (DRZ) around a disposal room, created by mechanical, thermal and chemical perturbations due to underground excavation or waste emplacement, to the surrounding geologic media, and out to a specified repository boundary. The natural system evaluation and tool development work supports anticipated future site screening, site selection, site characterization, and site suitability. This work is conducted to reduce uncertainty in natural system performance

408

Brine Migration Experimental Studies for Salt Repositories | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Brine Migration Experimental Studies for Salt Repositories Brine Migration Experimental Studies for Salt Repositories Brine Migration Experimental Studies for Salt Repositories Experiments were used to examine water content in Permian salt samples (Salado Formation) collected from the WIPP site. The profile of water release and movement is recognized as a function of temperature from 30 to 275 oC using classical gravimetric methods to measure weight loss as a result of heating. The amount of water released from heating the salt was found to be correlated with the salts accessory mineral content (clay, other secondary minerals lost up to 3 wt % while pure halite salt lost less than 0.5 wt % water). Water released from salt at lower temperature was reversible and is attributed to clay hydration and dehydration processes. The analysis

409

Experimental Method to Determine the Energy Envelope Performance of Buildings  

E-Print Network (OSTI)

In France, buildings represent 40% of the annual energy consumption. This sector represents an important stack to achieve the objective of reducing by 4 the greenhouse gas emissions by 2050. Knowledge of construction techniques and the use of equipments are the main keys to realize low energy buildings. To achieve this aim, we monitored 24 experimental buildings. In order to evaluate these experimental buildings we compare the monitored energy performance to the predicted energy performance and explain the differences between both performances. Therefore, we developed an in-situ method to determine the thermal envelope performance of buildings (Ubuilding). The buildings are monitored in order to know the followings inputs: Occupancy rate; Heat supply; Solar supply; Ventilation and airflow losses; Distributions losses. The aim of this paper is to present the developed method and monitoring protocol. In order to validate the proposed experimental approach, we will present applications on different monitoring buildings in context of the project PREBAT (Research Program on Building's Evaluation).

Berger, J.; Tasca-Guernouti, S. T.; Humbert, M.

2010-01-01T23:59:59.000Z

410

Design and experimental results for the S805 airfoil  

DOE Green Energy (OSTI)

An airfoil for horizontal-axis wind-turbine applications, the S805, has been designed and analyzed theoretically and verified experimentally in the low-turbulence wind tunnel of the Delft University of Technology Low Speed Laboratory, The Netherlands. The two primary objectives of restrained maximum lift, insensitive to roughness, and low profile drag have been achieved. The airfoil also exhibits a docile stall. Comparisons of the theoretical and experimental results show good agreement. Comparisons with other airfoils illustrate the restrained maximum lift coefficient as well as the lower profile-drag coefficients, thus confirming the achievement of the primary objectives.

Somers, D.M. [Airfoils, Inc., State College, PA (United States)

1997-01-01T23:59:59.000Z

411

Optimizing Nuclear Reaction Analysis (NRA) using Bayesian Experimental Design  

SciTech Connect

Nuclear Reaction Analysis with {sup 3}He holds the promise to measure Deuterium depth profiles up to large depths. However, the extraction of the depth profile from the measured data is an ill-posed inversion problem. Here we demonstrate how Bayesian Experimental Design can be used to optimize the number of measurements as well as the measurement energies to maximize the information gain. Comparison of the inversion properties of the optimized design with standard settings reveals huge possible gains. Application of the posterior sampling method allows to optimize the experimental settings interactively during the measurement process.

Toussaint, Udo von; Schwarz-Selinger, Thomas; Gori, Silvio [Max-Planck-Institut fuer Plasmaphysik, Boltzmannstrasse 2 85748 Garching (Germany)

2008-11-06T23:59:59.000Z

412

Exploratory Studies on Fast Pyrolysis Oil Upgrading  

E-Print Network (OSTI)

­ Output Component Structure for Catalyst Regeneration Bed (Z­207 ...............................................................42 2.1.5 Solar Production of Carbon Nanotubes ............................................44 2 Balance Equations for Fluidized Bed Reactor (V­201

Groningen, Rijksuniversiteit

413

Delta Hedging Energy Portfolios: An Exploratory Study  

Science Conference Proceedings (OSTI)

Delta hedging is widely used by risk managers in commodity markets because of its effectiveness and ease of use. The technique also is used in electricity markets but needs to be further adapted to account for their specificity. Given the extreme volatility of electricity prices, even a portfolio whose lifetime value is perfectly hedged may still yield large and potentially fatal cash-flow swings in the short term. Thus, risk managers must implement hedging strategies with multiple, if not contradictory,...

2005-12-21T23:59:59.000Z

414

Exploratory Research in Reactive Spark Plasma Extrusion  

Science Conference Proceedings (OSTI)

DRI Carburization in the Reduction and Transition Zones of a Shaft Furnace MIDREX Type · Effect of Casting Speed on Temperature Difference between ...

415

University Research Management: An Exploratory Literature Review  

E-Print Network (OSTI)

as Process. Routledge, London. Hockey, J. , Allen-Collinson,for successful research (Hockey and Allen-Collinson 2009).qualities, and experience (Hockey and Allen-Collinson 2009:

Schuetzenmeister, Falk

2010-01-01T23:59:59.000Z

416

Exploratory Data Graphics for Repeated Measures Data  

E-Print Network (OSTI)

of statis- t i c a l graphics ( w i t h discussion). Journalo t s . In Computing and Graphics in Statistics, eds. A . BCheshire, Connecticut: Graphics Press. [27] U n w i n ,

Robert E. Weiss

2011-01-01T23:59:59.000Z

417

BIM-FM Implementation: An Exploratory Invesigation  

Science Conference Proceedings (OSTI)

Considerable amount of research has been developed that investigate the benefits of Building Information Modelling BIM for design and construction. However, as suggested in the UK Government Strategy, the relevant gains and difficulties related to the ...

Ricardo Codinhoto; Arto Kiviniemi; Sergio Kemmer; Cecilia Gravina da Rocha

2013-04-01T23:59:59.000Z

418

Delta Hedging Energy Portfolios: an Exploratory Study  

Science Conference Proceedings (OSTI)

Delta hedging, although widely used in commodity markets, needs to be further adapted to electricity markets. Given the extreme volatility of electricity prices, even a portfolio whose market value is perfectly hedged may still yield large and potentially ...

Richard Goldberg; James Read; Art Altman; Remi Audouin

2007-01-01T23:59:59.000Z

419

Exploratory case study research: Outsourced project failure  

Science Conference Proceedings (OSTI)

Context: IT plays an increasingly strategic role in the business performance of organizations, however, the development of strategic IT systems involves a high degree of risk and outsourcing the development of such systems increases the risk. Objective: ... Keywords: Case study methodology, Outsourced software development, Project failure, Risk framework, Software development risk factors

J. M. Verner; L. M. Abdullah

2012-08-01T23:59:59.000Z

420

Preliminary concept Post-Piledriver Exploratory Program  

SciTech Connect

This is the concept for a series of post-shot investigations at the Piledriver site, Area 15, Nevada Test Site (NTS), to gain information on: Chimney geometry and associated wall rock conditions resulting from a deeply buried (1500 ft) nuclear explosion in granite; The characteristics and distribution of rubble and radioactivity in the chimney; and Data pertinent to in-situ leaching.

Nordyke, M. D.

1966-10-13T23:59:59.000Z

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

An Integrated Experimental and Numerical Study: Developing a Reaction  

Open Energy Info (EERE)

Integrated Experimental and Numerical Study: Developing a Reaction Integrated Experimental and Numerical Study: Developing a Reaction Transport Model that Couples Chemical Reactions of Mineral Dissolution/Precipitation with Spatial and Temporal Flow Variations in CO2/Brine/Rock Systems Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title An Integrated Experimental and Numerical Study: Developing a Reaction Transport Model that Couples Chemical Reactions of Mineral Dissolution/Precipitation with Spatial and Temporal Flow Variations in CO2/Brine/Rock Systems Project Type / Topic 1 Recovery Act: Enhanced Geothermal Systems Component Research and Development/Analysis Project Type / Topic 2 Supercritical Carbon Dioxide / Reservoir Rock Chemical Interactions Project Description This project will result in a numerical simulator (modified version of TOUGH2) that can adjust porosity and permeability fields according to experimentally observed chemical fluid-rock interactions (mineral dissolution/precipitation) under realistic conditions likely found when supercritical CO2 is injected into geothermal reservoirs for heat energy extraction. The simulator can thus help determine if CO2 injection into EGS brines will cause clogging of pore spaces or dissolution of host rocks with potentially detrimental consequences to heat extraction. As a result, this simulator will play a critical role when assessing long-term sustainability of geothermal energy utilization in enhanced and natural geothermal systems. The simulator can also be used to evaluate long-term CO2 sequestration potentials.

422

CAN EXPERIMENTAL ECONOMICS HELP GUIDE RESTRUCTURING OF ELECTRIC POWER?  

E-Print Network (OSTI)

power at "fair" prices. Indeed the England and Wales market will shortly undergo a transformation1 CAN EXPERIMENTAL ECONOMICS HELP GUIDE RESTRUCTURING OF ELECTRIC POWER? William D. Schulze, Simon alternative market designs for restructuring the electric power industry. The example experiments described

423

Experimental test of nonclassicality for a single particle  

E-Print Network (OSTI)

In a recent paper [R. Alicki and N. Van Ryn, J. Phys. A: Math. Theor., 41, 062001 (2008)] a test of nonclassicality for a single qubit was proposed. Here, we discuss the class of local realistic theories to which this test applies and present an experimental realization.

G. Brida; I. Degiovanni; M. Genovese; V. Schettini; S. Polyakov; A. Migdall

2008-04-10T23:59:59.000Z

424

Wavelet denoising techniques with applications to experimental geophysical data  

Science Conference Proceedings (OSTI)

In this paper, we compare Fourier-based and wavelet-based denoising techniques applied to both synthetic and real experimental geophysical data. The Fourier-based technique used for comparison is the classical Wiener estimator, and the wavelet-based ... Keywords: Denoising, Empirical Bayes, Wavelet, Wavelet thresholding, Wiener filter

Albert C. To; Jeffrey R. Moore; Steven D. Glaser

2009-02-01T23:59:59.000Z

425

New Experimental Studies of Thermal Hydraulics of Rod Bundles (NESTOR)  

Science Conference Proceedings (OSTI)

The NESTOR project (that is, new experimental studies of thermal hydraulics of rod bundles) is a multiyear collaborative endeavor of the Electric Power Research Institute (EPRI), Electricit de France (EDF), and Commissariat a lEnergie Atomique (CEA). The project is aimed at elucidating thermal-hydraulics unknowns pertaining to axial offset anomaly (AOA) in pressurized water reactor (PWR) cores.

2011-10-26T23:59:59.000Z

426

The record of experimental science: Archiving data with literature  

Science Conference Proceedings (OSTI)

Crystallography is presented as a case study of a scientific discipline where the experimental data that underpin research results can be integrated into the scientific record. Among other advantages, this maximises the degree of trust in science, since ... Keywords: Data validation, digital archiving, electronic publishing

John R. Helliwell; Brian Mcmahon

2010-01-01T23:59:59.000Z

427

Decontamination and decommissioning experience at Experimental Breeder Reactor No. 1  

SciTech Connect

A description is presented of the experience obtained from decontamination and decommissioning of the Experimental Breeder Reactor No. 1 located at the Idaho Nuclear Engineering Laboratory, Scottsville, Idaho. Included are the planning, preparation, and operations associated with the removal and processing of radioactively contaminated sodium-potassium eutectic alloy (NaK) and decontamination and decommissioning of the facility. (auth)

Kendall, E.W.

1975-09-01T23:59:59.000Z

428

Lithium intercalated graphite : experimental Compton profile for stage one  

E-Print Network (OSTI)

L-301 Lithium intercalated graphite : experimental Compton profile for stage one G. Loupias, J différence des profils Compton est compatible avec un transfert total de l'électron de conduction du lithium électronique due à l'insertion. Abstract. 2014 Electron momentum distribution of the first stage lithium

Paris-Sud XI, Université de

429

Report of the AGS Experimental Area Shielding Upgrade Committee  

SciTech Connect

The proton intensity delivered to the AGS experimental areas is expected to increase fourfold when the full potential of the Booster is realized. It is therefore necessary to anticipate the modifications to the shielding and radiation monitoring that will be required in order to insure safe operation within the appropriate guidelines for radiation exposure. This report examines the consequences of site boundary requirements and soil and air activation as well as the protection of radiation workers, i.e., AGS personnel and experimenters, from unnecessary radiation exposure in the experimental areas. Where possible, Health Physics surveys and fault studies carried out in the Spring of 1990 have been used to estimate levels in and around the experimental areas with 5 {times} 10{sup 13} protons per pulse or 75% of the total anticipated intensity delivered to each of the target stations under normal'' as well as fault conditions. Where fault studies were not possible due to construction, the new beams and facilities were designed for the higher intensities that will be available and radiation patterns were calculated. Weak spots were identified and improvements recommended. Capital and manpower estimates were developed for the upgrades. 7 refs.

Beavis, D.; Brown, H.N.; Bunce, G.; Carroll, A.S.; Chiang, I.H.; Glenn, J.W.; Lazarus, D.M.; Lessard, E.; Pendzick, A.; Sims, W.; Woodle, K.

1990-08-01T23:59:59.000Z

430

A Study of Experimental Evaluations of Neural Network Learning Algorithms  

E-Print Network (OSTI)

articles of volume 6 (1993) and all 1 In this report, I will use the term evaluation to mean experimental evaluation. articles from numbers 1 to 5 of volume 7 (1994) were used. From Neural Computation, all articles of volume 5 (1993) and all articles from numbers 1 to 4 of volume 6 (1994) were used. The subsequent

Prechelt, Lutz

431

A Study of Experimental Evaluations of Neural Network Learning Algorithms  

E-Print Network (OSTI)

, published by MIT Press. From Neural Networks, all articles of volume 6 1993 and all 1 In this report, I will use the term evaluation to mean experimental evaluation. articles from numbers 1 to 5 of volume 7 1994 were used. From Neural Computation, all articles of volume 5 1993 and all articles from numbers 1 to 4

Prechelt, Lutz

432

Experimental resistivity electrode emplacement for the Hawaii geothermal project  

SciTech Connect

Sandia Laboratories expertise in Earth-penetrating projectiles has been applied to problems of geothermal resource research. Field trials of an experimental terradynamics electrode for resistivity surveys have been carried out in cooperation with the Hawaii Institute of Geophysics, and the design of an instrumented magma penetrometer begun. (auth)

Brandvold, G.E.

1974-04-01T23:59:59.000Z

433

Searching for spacetime granularity: analyzing a concrete experimental setup  

SciTech Connect

In this work we show that the spin pendulum techniques developed by the Eoet-Wash group could be used to put very stringent bounds on the free parameters of a Lorentz invariant phenomenological model of quantum gravity. The model is briefly described as well as the experimental setup that we have in mind.

Bonder, Yuri; Sudarsky, Daniel [Instituto de Ciencias Nucleares, Universidad Nacional Autonoma de Mexico (Mexico)

2010-07-12T23:59:59.000Z

434

PRELIMINARY HAZARD SUMMARY REPORT ON THE BOILING EXPERIMENTAL REACTOR (BER)  

SciTech Connect

A preliminary evaluation of the hazards associated with a 20-Mw boiling reactor for the purpose of determining site requirements is presented. The Boiling Experimental Reactor design, safety features, and performance are given and the surroundings of the site at Argonne National Laboratory are described. (T.R.H.)

West, J.M.; Anderson, C.A.; Dietrich, J.R.; Harrer, J.M.; Jameson, A.S.; Untermyer, S.

1954-05-01T23:59:59.000Z

435

Department of Physics & Astronomy Experimental Particle Physics Group  

E-Print Network (OSTI)

Department of Physics & Astronomy Experimental Particle Physics Group Kelvin Building, University­taking conditions are described. An analysis of the detector performance, using silica aerogel, air and C 4 F 10 gas tag of B mesons using kaons. The RICH­1 detector [1--3] combines gas and aerogel radiators to provide

Glasgow, University of

436

Department of Physics & Astronomy Experimental Particle Physics Group  

E-Print Network (OSTI)

Department of Physics & Astronomy Experimental Particle Physics Group Kelvin Building, University detector (RICH1), fig. 2, has a combined gas and aerogel radiator and is situated in front of the dipole magnet. The aerogel radiator is placed against the entrance window of the second gaseous (C 4 F 10

Glasgow, University of

437

Experimental Cerenkov luminescence tomography of the mouse model with SPECT  

E-Print Network (OSTI)

Experimental Cerenkov luminescence tomography of the mouse model with SPECT imaging validation imaging resulting from Cerenkov radiation has become a motivating topic recently and will potentially open new avenues for the study of small animal imaging. Cerenkov-based optical imaging taken from living

Tian, Jie

438

Experimental Single-Photon Transmission from Satellite to Earth  

E-Print Network (OSTI)

Free-space quantum communication with satellites opens a promising avenue for global secure quantum network and large-scale test of quantum foundations. Recently, numerous experimental efforts have been carried out towards this ambitious goal. However, one essential step - transmitting single photons from the satellite to the ground with high signal-to-noise ratio (SNR) at realistic environments - remains experimental challenging. Here, we report a direct experimental demonstration of the satellite-ground transmission of a quasi-single-photon source. In the experiment, single photons (~0.85 photon per pulse) are generated by reflecting weak laser pulses back to earth with a cube-corner retro-reflector on the satellite Champ, collected by a 600-mm diameter telescope at the ground station, and finally detected by single-photon counting modules (SPCMs) after 400-km free-space link transmission. With the help of high accuracy time synchronization, narrow receiver field-of-view (FOV) and high-repetition-rate pulses (76 MHz), a SNR of better than 16:1 is obtained, which is sufficient for a secure quantum key distribution. Our experimental results represent an important step towards satellite-ground quantum communication.

Juan Yin; Yuan Cao; Shu-Bin Liu; Ge-Sheng Pan; Jin-Hong Wang; Tao Yang; Zhong-Ping Zhang; Fu-Min Yang; Yu-Ao Chen; Cheng-Zhi Peng; Jian-Wei Pan

2013-06-04T23:59:59.000Z

439

EXPERIMENTAL TESTING OF TWO SOLAR PANEL SIMULATIONS Krisztina Leban  

E-Print Network (OSTI)

from both models with experimental results, we can conclude that model 2 is the most reliable one. Key standard test condition values for temperature and irradiance. 2. Photovoltaic panel models 2.1. First PV was neglected in order to simplify the model [2], [3]. The diode, D represents the PN junction of the PV solar

Ritchie, Ewen

440

Revised design for the Tokamak experimental power reactor  

DOE Green Energy (OSTI)

A new, preliminary design has been identified for the tokamak experimental power reactor (EPR). The revised EPR design is simpler, more compact, less expensive and has somewhat better performance characteristics than the previous design, yet retains many of the previously developed design concepts. This report summarizes the principle features of the new EPR design, including performance and cost.

Stacey, W.M. Jr.; Abdou, M.A.; Brooks, J.N.

1977-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

EXPERIMENTAL DETERMINATION OF STEAM WATER RELATIVE PERMEABILITY RELATIONS  

E-Print Network (OSTI)

EXPERIMENTAL DETERMINATION OF STEAM WATER RELATIVE PERMEABILITY RELATIONS A REPORT SUBMITTED;Abstract A set of relative permeability relations for simultaneous ow of steam and water in porous media with saturation and pressure measurements. These relations show that the relative permeability for steam phase

Stanford University

442

EXPERIMENTAL MEASUREMENT OF STEAM-WATER RELATIVE PERMEABILITY  

E-Print Network (OSTI)

EXPERIMENTAL MEASUREMENT OF STEAM-WATER RELATIVE PERMEABILITY A REPORT SUBMITTED TO THE DEPARTMENT calculations. X-ray computer tomography (CT) aided by measuring in-situ steam saturation more directly. The measured steam-water relative permeability curves assume a shape similar to those obtained by Corey (1954

Stanford University

443

Title: Experimental Platform for Novel Distributed Microgrids Control Solutions  

E-Print Network (OSTI)

Title: Experimental Platform for Novel Distributed Microgrids Control Solutions Principal Investigator: Wenxin Liu Sponsor: U.S. Department of Defense Office of Naval Research Summary: Microgrid can, and can operate autonomously without connecting to power grid. The microgrid concept is a big step toward

Nishiguchi, Michele

444

Experimental analysis and characterization of a wireless sensor network environment  

Science Conference Proceedings (OSTI)

Existing testbeds, even though rare and specialized, are not often exploited to their full potential. Data collected during experimentation are usually used to evaluate some specific tested aspect. To further benefit from the knowledge gathered on a ... Keywords: characterization, statistical analysis, testbeds, wireless sensor networks

Bogdan Pavkovic; Fabrice Theoleyre; Dominique Barthel; Andrzej Duda

2010-10-01T23:59:59.000Z

445

Challenges in Data Intensive Analysis at Scientific Experimental User Facilities  

Science Conference Proceedings (OSTI)

Today's scientific challenges such as routes to a sustainable energy future, materials by design or biological and chemical environmental remediation methods, are complex problems that require the integration of a wide range of complementary expertise to be addressed successfully. Experimental and computational science research methods can hereby offer fundamental insights for their solution. Experimental facilities in particular can contribute through a large variety of investigative methods, which can span length scales from millions of kilometers (radar) to the sub-nucleus (LHC). These methods are used to probe structure, properties, and function of objects from single elements to whole communities. Hereby direct imaging techniques are a powerful means to develop an atomistic understanding of scientific issues. For example, the identification ofmechanisms associated with chemical, material, and biological transformations requires the direct observation of the reactions to build up an understanding of the atom-by-atom structural and chemical changes. Computational science can aid the planning of such experiments, correlate results, explain or predict the phenomena as they would be observed and thus aid their interpretation. Furthermore computational science can be essential for the investigation of phenomena that are difficult to observe due to their scale, reaction time or extreme conditions. Combining experimental and computational techniques provides scientists with the ability to research structures and processes at various levels of theory, e.g. providing molecular 'movies' of complex reactions that show bond breaking and reforming in natural time scales, along with the intermediate states to understand the mechanisms that govern the chemical transformations. This chapter will discuss the critical data intensive analysis challenges faced by the experimental science community at large scale and laboratory based facilities. The chapter will highlight current solutions and lay out perspectives for the future, such as methods to achieve real time analysis capabilities and the challenges and opportunities of data integration across experimental scales, levels of theory, and varying techniques.

Kleese Van Dam, Kerstin [ORNL; Li, Dongsheng [Pacific Northwest National Laboratory (PNNL); Cobb, John W [ORNL; Green, Mark L [ORNL; Burley, Catherine L [ORNL; Miller, Stephen D [ORNL

2011-01-01T23:59:59.000Z

446

INL Experimental Program Roadmap for Thermal Hydraulic Code Validation  

DOE Green Energy (OSTI)

Advanced computer modeling and simulation tools and protocols will be heavily relied on for a wide variety of system studies, engineering design activities, and other aspects of the Next Generation Nuclear Power (NGNP) Very High Temperature Reactor (VHTR), the DOE Global Nuclear Energy Partnership (GNEP), and light-water reactors. The goal is for all modeling and simulation tools to be demonstrated accurate and reliable through a formal Verification and Validation (V&V) process, especially where such tools are to be used to establish safety margins and support regulatory compliance, or to design a system in a manner that reduces the role of expensive mockups and prototypes. Recent literature identifies specific experimental principles that must be followed in order to insure that experimental data meet the standards required for a “benchmark” database. Even for well conducted experiments, missing experimental details, such as geometrical definition, data reduction procedures, and manufacturing tolerances have led to poor Benchmark calculations. The INL has a long and deep history of research in thermal hydraulics, especially in the 1960s through 1980s when many programs such as LOFT and Semiscle were devoted to light-water reactor safety research, the EBRII fast reactor was in operation, and a strong geothermal energy program was established. The past can serve as a partial guide for reinvigorating thermal hydraulic research at the laboratory. However, new research programs need to fully incorporate modern experimental methods such as measurement techniques using the latest instrumentation, computerized data reduction, and scaling methodology. The path forward for establishing experimental research for code model validation will require benchmark experiments conducted in suitable facilities located at the INL. This document describes thermal hydraulic facility requirements and candidate buildings and presents examples of suitable validation experiments related to VHTRs, sodium-cooled fast reactors, and light-water reactors. These experiments range from relatively low-cost benchtop experiments for investigating individual phenomena to large electrically-heated integral facilities for investigating reactor accidents and transients.

Glenn McCreery; Hugh McIlroy

2007-09-01T23:59:59.000Z

447

A Novel Approach to Experimental Studies of Mineral Dissolution Kinetics  

SciTech Connect

Currently, DOE is conducting pilot CO{sub 2} injection tests to evaluate the concept of geological sequestration. The injected CO{sub 2} is expected to react with the host rocks and these reactions can potentially alter the porosity, permeability, and mechanical properties of the host or cap rocks. Reactions can also result in precipitation of carbonate-containing minerals that favorably and permanently trap CO{sub 2} underground. Many numerical models have been used to predict these reactions for the carbon sequestration program. However, a firm experimental basis for predicting silicate reaction kinetics in CO{sub 2} injected geological formations is urgently needed to assure the reliability of the geochemical models used for the assessments of carbon sequestration strategies. The funded experimental and theoretical study attempts to resolve this outstanding scientific issue by novel experimental design and theoretical interpretation of silicate dissolution rates at conditions pertinent to geological carbon sequestration. In this four year research grant (three years plus a one year no cost extension), seven (7) laboratory experiments of CO{sub 2}-rock-water interactions were carried out. An experimental design allowed the collection of water samples during experiments in situ and thus prevented back reactions. Analysis of the in situ samples delineated the temporal evolution of aqueous chemistry because of CO{sub 2}-rock-water interactions. The solid products of the experiments were retrieved at the end of the experimental run, and analyzed with a suite of advanced analytical and electron microscopic techniques (i.e., atomic resolution transmission electron microscopy (TEM), scanning electron microscopy (SEM), electron microprobe, X-ray diffraction, X-ray photoelectron spectroscopy (XPS)). As a result, the research project probably has produced one of the best data sets for CO{sub 2}-rock-water interactions in terms of both aqueous solution chemistry and solid characterization. Three experiments were performed using the Navajo sandstone. Navajo sandstone is geologically equivalent to the Nugget sandstone, which is a target formation for a regional partnership injection project. Our experiments provided the experimental data on the potential CO{sub 2}-rock-water interactions that are likely to occur in the aquifer. Geochemical modeling was performed to interpret the experimental results. Our single mineral (feldspar) experiments addressed a basic research need. i.e., the coupled nature of dissolution and precipitation reactions, which has universal implication to the reaction kinetics as it applied to CO{sub 2} sequestration. Our whole rock experiments (Navajo sandstone) addressed the applied research component, e.g., reacting Navajo sandstone with brine and CO{sub 2} has direct relevance on the activities of a number of regional partnerships. The following are the major findings from this project: (1) The project generated a large amount of experimental data that is central to evaluating CO{sub 2}-water-rock interactions and providing ground truth to predictive models, which have been used and will inevitably be increasingly more used in carbon sequestration. (2) Results from the feldspar experiments demonstrated stronger coupling between dissolution and precipitation reactions. We show that the partial equilibrium assumption did not hold in the feldspar hydrolysis experiments (Zhu and Lu, submitted, Appendix A-2). The precipitation of clay minerals influenced dissolution of primary silicate in a much stronger way as previously envisioned. Therefore, our experimental data indicated a much more complex chemical kinetics as it has been applied to carbon sequestration program in terms of preliminary predictive models of CO{sub 2}-rock-water interactions. Adopting this complexity (strong coupling) may influence estimates of mineral trapping and porosity/permeability for geological carbon sequestration. In general, our knowledge of the coupling of different reactions is poor, and we must consider the uncertainties resultin

Chen Zhu

2008-08-31T23:59:59.000Z

448

A Novel Approach to Experimental Studies of Mineral DIsoolution Kinetics  

NLE Websites -- All DOE Office Websites (Extended Search)

Novel ApproAch to experimeNtAl Novel ApproAch to experimeNtAl StudieS of miNerAl diSSolutioN KiNeticS Background DOE is conducting pilot CO 2 injection tests to evaluate the concept of geologic sequestration. One strategy that has the potential to enhance CO 2 solubility and reduce the risk of CO 2 leaking back to the surface is dissolution of indigenous minerals in the geological formation and formation of secondary carbonate precipitates. This both increases the brine pH and immobilizes the CO 2 . Clearly, the rates at which these dissolution and precipitation reactions occur directly determine the efficiency of this option. However, one of the fundamental problems in modern geochemistry is the persistent two to five orders of magnitude discrepancy between laboratory-measured and field-derived

449

Microsoft PowerPoint - Experimental and Computational_Liaw  

NLE Websites -- All DOE Office Websites (Extended Search)

Experimental and Computational Experimental and Computational Investigation of High-Entropy Alloys (HEAs) for Elevated- Temperature Applications Peter K. Liaw (Principal Investigator) Department of Materials Science and Engineering The University of Tennessee (UT), Knoxville, TN 37996 Phone: (865) 974-6356; Fax: (865)974-4115 Fan Zhang (Co-Principal Investigator) CompuTherm, LLC (CTL), Madison, WI 53719 Phone: (608) 274-1414; Fax: (608) 274-6045 Haoyan Diao (Ph.D. student), UT Chuan Zhang (Researcher), CTL Acknowledgements We are very grateful to: (1) Vito Cedro (2) Richard Dunst (3) Patricia Rawls, (4) Robert Romanosky, and (5) Nicholas Anderson for their kind support (6) National Energy Technology Laboratory (NETL) for sponsoring this project (1) Potential Significance (2)

450

Integrated Experimental and Computational Strategy to Develop a Predictive  

NLE Websites -- All DOE Office Websites (Extended Search)

Integrated Experimental and Computational Strategy to Develop a Predictive Integrated Experimental and Computational Strategy to Develop a Predictive Understanding of Radiation Induced Matrix Remodeling in a Human Skin Tissue Model Marianne Sowa Pacific Northwest National Laboratory Abstract One of the early events following exposure to ionizing radiation is the activation of cell signaling pathways. These signaling pathways in turn elicit diverse proximal responses such as proliferation, apoptosis, activation of pro-survival programs and tissue remodeling. Radiation can in fact simultaneously activate several signaling pathways within cells leading to the induction of both protective effects as well as adverse consequences. However a key question is whether signaling cascades initiated by low doses are fundamentally different relative to high dose

451

SSRL Experimental Run Schedule | Stanford Synchrotron Radiation Lightsource  

NLE Websites -- All DOE Office Websites (Extended Search)

Experimental Run Schedule Experimental Run Schedule SLAC National Accelerator Laboratory will be closed for the winter holidays, December 21, 2013 through January 5, 2014. SSRL generally operates November through August, using the shutdown period for upgrades and maintenance projects. SSRL operates at 500mA and employs a frequent fill schedule to maintain the SPEAR3 current approximately constant. Automatic injections will be conducted every 5 minutes. Automatic injections will only occur at the designated 5 minute intervals (i.e., on the hour and every 5 minutes thereafter). If the injector is not functional at the designated fill time, then the fill will be skipped. The current will be replenished at the next scheduled fill time after the injector is repaired and normal injection intervals will resume. The operator will give

452

Design and experimental results for the S814 airfoil  

DOE Green Energy (OSTI)

A 24-percent-thick airfoil, the S814, for the root region of a horizontal-axis wind-turbine blade has been designed and analyzed theoretically and verified experimentally in the low-turbulence wind tunnel of the Delft University of Technology Low Speed Laboratory, The Netherlands. The two primary objectives of high maximum lift, insensitive to roughness, and low profile drag have been achieved. The constraints on the pitching moment and the airfoil thickness have been satisfied. Comparisons of the theoretical and experimental results show good agreement with the exception of maximum lift which is overpredicted. Comparisons with other airfoils illustrate the higher maximum lift and the lower profile drag of the S814 airfoil, thus confirming the achievement of the objectives.

Somers, D.M. [Airfoils, Inc., State College, PA (United States)

1997-01-01T23:59:59.000Z

453

Experimental investigation of creep behavior of reactor vessel lower head  

SciTech Connect

The objective of the USNRC supported Lower Head Failure (LHF) Experiment Program at Sandia National Laboratories is to experimentally investigate and characterize the failure of the reactor pressure vessel (RPV) lower head due to the thermal and pressure loads of a severe accident. The experimental program is complemented by a modeling program focused on the development of a constitutive formulation for use in standard finite element structure mechanics codes. The problem is of importance because: lower head failure defines the initial conditions of all ex-vessel events; the inability of state-of-the-art models to simulate the result of the TMI-II accident (Stickler, et al. 1993); and TMI-II results suggest the possibility of in-vessel cooling, and creep deformation may be a precursor to water ingression leading to in-vessel cooling.

Chu, T.Y.; Pilch, M.; Bentz, J.H. [Sandia National Labs., Albuquerque, NM (United States); Behbahani, A. [NRC, Washington, DC (United States)

1998-03-01T23:59:59.000Z

454

Experimental and theoretical investigation of high gradient acceleration  

Science Conference Proceedings (OSTI)

This report contains a technical progress summary of the research conducted under the auspices of DOE Grant No. DE-FG0291ER-40648. Experimental and Theoretical Investigations of High Gradient Acceleration.'' This grant supports three research tasks: Task A consists of the design and fabrication of a 17GHz of photocathode gun, Task B supports the testing of high gradient acceleration using a 33GHz structure, and Task C comprises theoretical investigations, both in support of the experimental tasks and on critical physics issues for the development of high energy linear colliders. This report is organized as follows. The development of an rf gun design and research progress on the picosecond laser system is summarized in Sec. 2, the status of the studies of the LBL/Haimson high gradient structure, using a 50 MW free-electron laser is summarized in Sec. 3, and theoretical research progress is described in Sec. 4. Supporting material is contained in Appendices A-G.

Bekefi, G.; Chen, C.; Chen, S.; Danly, B.; Temkin, R.J.; Wurtele, J.S.

1992-02-01T23:59:59.000Z

455

Experimental characterization of qutrits using SIC-POVMs  

E-Print Network (OSTI)

Generalized quantum measurements (also known as POVMs) are of great importance in quantum information and quantum foundations, but often difficult to perform. We present an experimental approach which can in principle be used to perform arbitrary POVMs in a linear-optical context. One of the most interesting POVMs, the SIC-POVM, is the most compact, set of measurements that can be used to fully describe a quantum state. We use our technique to carry out the first experimental characterization of the state of a qutrit using SIC-POVMs. Because of the highly symmetric nature of this measurement, such a representation has the unique property that it permits all other measurement outcomes to be predicted by a simple extension of the classical Bayesian sum rule, making no use of complex amplitudes or Hilbert-space operators. We demonstrate this approach on several qutrit states encoded in single photons.

Z. E. D. Medendorp; F. A. Torres-Ruiz; L. K. Shalm; G. N. M. Tabia; C. A. Fuchs; A. M. Steinberg

2010-06-25T23:59:59.000Z

456

Experimental investigation and model verification for a GAX absorber  

SciTech Connect

In the ammonia-water generator-absorber heat exchange (GAX) absorption heat pump, the heat and mass transfer processes which occur between the generator and absorber are the most crucial in assuring that the heat pump will achieve COPs competitive with those of current technologies. In this study, a model is developed for the heat and mass transfer processes that occur in a counter-current vertical fluted tube absorber (VFTA) with inserts. Correlations for heat and mass transfer in annuli are used to model the processes in the VTA. Experimental data is used to validate the model for three different insert geometries. Comparison of model results with experimental data provides insight into model corrections necessary to bring the model into agreement with the physical phenomena observed in the laboratory.

Palmer, S.C. [Naval Academy, Annapolis, MD (United States). Mechanical Engineering Dept.; Christensen, R.N. [Ohio State Univ., Columbus, OH (United States). Mechanical Engineering Dept.

1996-12-31T23:59:59.000Z

457

A unique method of neutron flux determination from experimental data  

DOE Patents (OSTI)

A method is provided for determining the fission heat flux of a prime specimen inserted into a specimen of a test reactor. A pair of thermocouple test specimens are positioned at the same level in the holder and a determination is made of various experimental data including the temperature of the thermocouple test specimens, the temperature of bulk water channels located in the test holder, the gamma scan count ratios for the thermocouple test specimens and the prime specimen, and the thicknesses of the outer clads, the fuel fillers, and the backclad of the thermocouple test specimen. Using this experimental data, the absolute value of the fission heat flux for the thermocouple test specimens and prime specimen can be calculated.

Paxton, Frank A.

1998-12-01T23:59:59.000Z

458

Method of fission heat flux determination from experimental data  

DOE Patents (OSTI)

A method is provided for determining the fission heat flux of a prime specimen inserted into a specimen of a test reactor. A pair of thermocouple test specimens are positioned at the same level in the holder and a determination is made of various experimental data including the temperature of the thermocouple test specimens, the temperature of bulk water channels located in the test holder, the gamma scan count ratios for the thermocouple test specimens and the prime specimen, and the thicknesses of the outer clads, the fuel fillers, and the backclad of the thermocouple test specimen. Using this experimental data, the absolute value of the fission heat flux for the thermocouple test specimens and prime specimen can be calculated.

Paxton, Frank A. (Schenectady, NY)

1999-01-01T23:59:59.000Z

459

Strategy for experimental validation of waste package performance assessment  

SciTech Connect

A strategy for the experimental validation of waste package performance assessment has been developed as part of a program supported by the Repository Technology Program. The strategy was developed by reviewing the results of laboratory analog experiments, in-situ tests, repository simulation tests, and material interaction tests. As a result of the review, a listing of dependent and independent variables that influence the ingress of water into the near-field environment, the reaction between water and the waste form, and the transport of radionuclides from the near-field environment was developed. The variables necessary to incorporate into an experimental validation strategy were chosen by identifying those which had the greatest effect of each of the three major events, i.e., groundwater ingress, waste package reactions, and radionuclide transport. The methodology to perform validation experiments was examined by utilizing an existing laboratory analog approach developed for unsaturated testing of glass waste forms. 185 refs., 9 figs., 2 tabs.

Bates, J.K.; Abrajano, T.A. Jr.; Wronkiewicz, D.J.; Gerding, T.J.; Seils, C.A.

1990-07-01T23:59:59.000Z

460

Experimental performance characterization of line-focus collectors  

SciTech Connect

To be able to predict accurately the performance of a specific solar collector in a given environment, its performance must first be characterized over the range of conditions under which the collector is expected to operate. In the present paper, collector performance models are developed for parabolic trough and compound-parabolic type concentrating collectors. Experimental collector performance data from Sandia National Laboratories, Albuquerque, New Mexico and Wyle Laboratories, Huntsville, Alabama are used in a multiple linear regression analysis to identify significant independent variables and refine the collector performance models. The refined collector performance models are used to characterize performance of three different parabolic trough collectors and two different compound-parabolic collectors, with good correlations between modeled and experimental performance.

Lukens, L.L.

1983-11-01T23:59:59.000Z

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461

Experimental performance characterization of line-focus collectors  

SciTech Connect

To be able to predict accurately the performance of a specific solar collector in a given environment, its performance must first be characterized over the range of conditions under which the collector is expected to operate. In the present paper, collector performance models are developed for parabolic-trough and compound-parabolic-type concentrating collectors. Experimental collector-performance data from Sandia National Laboratories (Albuquerque, New Mexico) and Wyle Laboratories (Huntsville, Alabama) are used in a multiple-linear-regression analysis to identify significant independent variables and refine the collector-performance models. The refined collector-performance models are used to characterize performance of three different parabolic-trough collectors and two different compound-parabolic collectors, with good correlations between modeled and experimental performance.

Lukens, L.L.

1983-11-01T23:59:59.000Z

462

Flaxseed in Human Nutrition, 2nd EditionChapter 14 Flaxseed Components in the Prevention of Experimental Diabetesention of Experimental Diabetes  

Science Conference Proceedings (OSTI)

Flaxseed in Human Nutrition, 2nd Edition Chapter 14 Flaxseed Components in the Prevention of Experimental Diabetes ention of Experimental Diabetes Food Science Health Nutrition Biochemistry eChapters Food Science & Technology Health - N

463

Experimental Progress Report--Modernizing the Fission Basis  

Science Conference Proceedings (OSTI)

In 2010 a proposal (Modernizing the Fission Basis) was prepared to 'resolve long standing differences between LANL and LLNL associated with the correct fission basis for analysis of nuclear test data'. Collaboration between LANL/LLNL/TUNL has been formed to implement this program by performing high precision measurements of neutron induced fission product yields as a function of incident neutron energy. This new program benefits from successful previous efforts utilizing mono-energetic neutrons undertaken by this collaboration. The first preliminary experiment in this new program was performed between July 24-31, 2011 at TUNL and had 2 main objectives: (1) demonstrating the capability to measure characteristic {gamma}-rays from specific fission products; (2) studying background effects from room scattered neutrons. In addition, a new dual fission ionization chamber has been designed and manufactured. The production design of the chamber is shown in the picture below. The first feasibility experiment to test this chamber is scheduled at the TUNL Tandem Laboratory from September 19-25, 2011. The dual fission chamber design will allow simultaneous exposure of absolute fission fragment emission rate detectors and the thick fission activation foils, positioned between the two chambers. This document formalizes the earlier experimental report demonstrating the experimental capability to make accurate (fission product yields of the 239Pu(n,f) reaction (induced by quasimonoenergetic neutrons). A second experiment (9/2011) introduced an compact double-sided fission chamber into the experimental arrangement, and so the relative number of incident neutrons striking the sample foil at each bombarding energy is limited only by statistics. (The number of incident neutrons often limits the experimental accuracy.) Fission chamber operation was so exceptional that 2 more chambers have been fabricated; thus fission foils of different isotopes may be left in place with sample changes. The scope of the measurements is both greatly expanded and the results become vetted. Experiment 2 is not reported here. A continuing experiment has been proposed for February 2012.

Macri, R A

2012-02-17T23:59:59.000Z

464

Correlations of experimental isotope shifts with spectroscopic and mass observables  

Science Conference Proceedings (OSTI)

Experimental differential observables relating to mean square charge radii, spectroscopic, and mass observables of even-even nuclei are presented for different regions in the nuclear chart. They exhibit remarkable correlations, not heretofore recognized, that provide a new perspective on structural evolution, especially in exotic nuclei. This can also be a guide for future measurements of charge radii, spectroscopic observables, and masses, as well as for future theoretical approaches.

Cakirli, R. B. [Max-Planck-Institut fuer Kernphysik, Saupfercheckweg 1, D-69117 Heidelberg (Germany); Department of Physics, University of Istanbul, Istanbul (Turkey); Casten, R. F. [Wright Nuclear Structure Laboratory, Yale University, New Haven, Connecticut 06520 (United States); Blaum, K. [Max-Planck-Institut fuer Kernphysik, Saupfercheckweg 1, D-69117 Heidelberg (Germany); Physikalisches Institut, Ruprecht-Karls-Universitaet Heidelberg, Philosophenweg 12, D-69120 Heidelberg (Germany)

2010-12-15T23:59:59.000Z

465

Experimental study of nuclear fusion reactions in muonic molecular systems  

SciTech Connect

Since the pioneering discovery of the muon catalysis by Alvarez [L. W. Alvarez, K. Brander, F. S. Crawford, et al., Phys. Rev. 105, 1127 (1957)], considerable efforts were aimed at observation of various fusion processes. Results of these studies facilitated understanding the properties of lightest nuclei and dynamics of low-energy fusion reactions. There still remain unsolved theoretical and experimental problems, especially in case of pt fusion.

Bogdanova, L. N., E-mail: ludmila@itep.ru [Institute for Theoretical and Experimental Physics (Russian Federation)

2013-03-15T23:59:59.000Z

466

Experimental apparatus for simultaneous dehydration and sweetening of natural gas  

E-Print Network (OSTI)

An experimental apparatus was designed and built for the purpose of studying the feasibility of solvent mixtures for the simultaneous dehydration and sweetening of natural gas. The apparatus is versatile and can be used to study gas-solvent systems other than natural gas. The system is capable of operating within limits established by flooding conditions and the limitations of the solvent pump and gas circulating compressor. Calibration and system shakedown runs were performed to test the apparatus for operability

Pace, Christopher Lee

1997-01-01T23:59:59.000Z

467

Experimental evaluation of predictive displays as an operator aid  

SciTech Connect

This paper reports the results of a successful experimental study that demonstrated the benefits of providing predictive information in the form of computer-generated graphic displays to the operators of the 5-MW(thermal) Massachusetts Institute of Technology (MIT) research reactor (MITR-II). The results of the experiments reported here reinforce the findings of theoretical studies that suggest that predictive displays may be of value to the commercial nuclear industry.

Lau, S.H.; Bernard, J.A.; Kwok, K.S.; Lanning, D.D.

1989-01-01T23:59:59.000Z

468

Experimental and Analytical Research on Fracture Processes in ROck  

DOE Green Energy (OSTI)

Experimental studies on fracture propagation and coalescence were conducted which together with previous tests by this group on gypsum and marble, provide information on fracturing. Specifically, different fracture geometries wsere tested, which together with the different material properties will provide the basis for analytical/numerical modeling. INitial steps on the models were made as were initial investigations on the effect of pressurized water on fracture coalescence.

Herbert H.. Einstein; Jay Miller; Bruno Silva

2009-02-27T23:59:59.000Z

469

Experimental and Numerical Investigation of Flows in Expanding Channels  

SciTech Connect

This is the first year progress report for our grant starting Feb. 1 2004. It describes experimental and theoretical achievements during the first year, lists the articles published during this period, as well as the progress of the graduate students supported by this grant. The timeline for the future is outlined; the current results convince us that the work will be done on time and within the budget.

Vakhtang Putkaradze Peter Vorobieff

2004-10-28T23:59:59.000Z

470

Plasma driving system for a Tokamak Experimental Power Reactor  

DOE Green Energy (OSTI)

The Tokamak Experimental Power Reactor is a device designed to operate at or near ignition with the potential for production of net power. It utilizes technology which either exists or can be achieved with a modest extrapolation from the present. The plasma driving systems, and their implications for energy storage and transfer technology are analyzed utilizing dynamic simulation of the plasma startup, burn and shutdown.

Mills, F.E.; Brooks, J.N.; Evans, K. Jr.; Kustom, R.L.; Stacey, W.M. Jr.; Wang, S.T.

1976-01-01T23:59:59.000Z

471

Experimental study of filamentation in laser-plasma interactions  

SciTech Connect

The filamentation instability can lead to regions of increased laser intensity when a spatially nonuniform laser beam interacts with a plasma. An experimental technique will be described which identifies the density perturbation produced by filaments. The growth of filaments has been investigated and, when the laser intensity is large enough, the transverse density profile of the filament can be measured. Evidence of filament growth influenced by plasma flow and density gradients is presented. 19 refs., 4 figs.

Young, P.E.

1991-01-07T23:59:59.000Z

472

Experimental generation of multi-photon Fock states  

E-Print Network (OSTI)

We experimentally demonstrate the generation of multi-photon Fock states with up to three photons in well-defined spatial-temporal modes synchronized with a classical clock. The states are characterized using quantum optical homodyne tomography to ensure mode selectivity. The three-photon Fock states are probabilistically generated by pulsed spontaneous parametric down conversion at a rate of one per second, enabling complete characterization in 12 hours.

Merlin Cooper; Laura J. Wright; Christoph Söller; Brian J. Smith

2012-12-18T23:59:59.000Z

473

Top-of-atmosphere radiative cooling with white roofs: experimental  

NLE Websites -- All DOE Office Websites (Extended Search)

Top-of-atmosphere radiative cooling with white roofs: experimental Top-of-atmosphere radiative cooling with white roofs: experimental verification and model-based evaluation Title Top-of-atmosphere radiative cooling with white roofs: experimental verification and model-based evaluation Publication Type Journal Article Year of Publication 2012 Authors Salamanca, Francisco, Shaheen R. Tonse, Surabi Menon, Vishal Garg, Krishna P. Singh, Manish Naja, and Marc L. Fischer Journal Environmental Research Letters Volume 7 Issue 4 Abstract We evaluate differences in clear-sky upwelling shortwave radiation reaching the top of the atmosphere in response to increasing the albedo of roof surfaces in an area of India with moderately high aerosol loading. Treated (painted white) and untreated (unpainted) roofs on two buildings in northeast India were analyzed on five cloudless days using radiometric imagery from the IKONOS satellite. Comparison of a radiative transfer model (RRTMG) and radiometric satellite observations shows good agreement (R2 = 0.927). Results show a mean increase of ~50 W m-2 outgoing at the top of the atmosphere for each 0.1 increase of the albedo at the time of the observations and a strong dependence on atmospheric transmissivity.

474

Double pulse laser induced breakdown spectroscopy; experimental study of  

NLE Websites -- All DOE Office Websites (Extended Search)

Double pulse laser induced breakdown spectroscopy; experimental study of Double pulse laser induced breakdown spectroscopy; experimental study of lead emission intensity dependence on the wavelengths and sample matrix Title Double pulse laser induced breakdown spectroscopy; experimental study of lead emission intensity dependence on the wavelengths and sample matrix Publication Type Journal Article Year of Publication 2009 Authors Piscitelli, Vincent, Mauro A. Martinez, Alberto J. Fernandez, Jhanis J. Gonzalez, Xianglei Mao, and Richard E. Russo Journal Spectrochimica Acta Part B Volume 64 Issue 2 Pagination 147-154 Date Published 02/2009 Keywords Double pulse LIBS, laser induced breakdown spectroscopy, lead Abstract Lead (Pb) emission intensity (atomic line 405.78 nm) dependence on the sample matrix (metal alloy) was studied by means of collinear double pulse (DP)-laser induced breakdown spectroscopy (LIBS). The measurement of the emission intensity produced by three different wavelength combinations (i.e. I:532 nm-II:1064 nm, I:532 nm-II:532 nm, and I:532 nm-II:355 nm) from three series of standard reference materials showed that the lead atomic line 405.78 nm emission intensity was dependent on the sample matrix for all the combination of wavelengths, however reduced dependency was found for the wavelength combination I:532 nm-II:355 nm.

475

Experimental and Numerical Examination of the Thermal Transmittance of High  

NLE Websites -- All DOE Office Websites (Extended Search)

Experimental and Numerical Examination of the Thermal Transmittance of High Experimental and Numerical Examination of the Thermal Transmittance of High Performance Window Frames Title Experimental and Numerical Examination of the Thermal Transmittance of High Performance Window Frames Publication Type Conference Paper LBNL Report Number LBNL-3886E Year of Publication 2010 Authors Gustavsen, Arlid, Goce Talev, Dariush K. Arasteh, Howdy Goudey, Christian Kohler, Sivert Uvsløkk, and Bjørn Petter Jelle Conference Name Thermal Performance of the Exterior Envelopes of Whole Buildings XI International Conference Date Published Dec 5-9, 2010 Conference Location Clearwater Beach, FL Call Number LBNL-3886E Abstract While window frames typically represent 20-30% of the overall window area, their impact on the total window heat transfer rates may be much larger. This effect is even greater in low-conductance (highly insulating) windows which incorporate very low conductance glazings. Developing low-conductance window frames requires accurate simulation tools for product research and development.

476

Feedback control of a cupola - concepts and experimental results  

Science Conference Proceedings (OSTI)

In this paper we present some final results from a research project focused on introducing automatic control to the operation of cupola iron furnaces. The main aim of this research is to improve the operational efficiency and performance of the cupola furnace, an important foundry process used to melt iron. Previous papers have described the development of appropriate control system architectures for the cupola. These results are summarized. Then we describe the experimental results obtained with the U.S. Department of Energy Albany Research Center`s research cupola. First, experimental data is used to calibrate the model, which is taken as a first-order multivariable system with time delay. Then relative gain analysis is used to select loop pairings to be used in a multi-loop controller. The resulting controller pairs meltrate with blast volume, iron temperature with oxygen addition, and carbon composition with percent coke. Special (nonlinear) filters are used to compute meltrate from actual scale readings of the amount of iron produced and to smooth the temperature measurement. The temperature and meltrate loops use single-loop PI control. The composition loop uses a Smith predictor to discount the deadtime associated with mass transport through the furnace. Experimental results validate the conceptual controller design and provide proof-of-concept of the idea of controlling a foundry cupola. Future research directions are discussed, including the concept of an integrated, intelligent industrial process controller, or I{sup 3}PC.

Moore, K.L. [Idaho State Univ., Pocatello, ID (United States); Abdelrahman, M.A. [Tenn. Technological Univ., Cookeville, TN (United States); Larsen, E.; Clark, D. [Lockheed Martin Idaho Technologies Co., Idaho Falls, ID (United States); King, P. [US Dept. of Energy Albany Research Center, Albany, OR (United States)

1998-10-01T23:59:59.000Z

477

Experimental Study of Acid Fracture Conductivity of Austin Chalk Formation  

E-Print Network (OSTI)

Acid fracture conductivity and the effect of key variables in the etching process during acid fracturing can be assessed at the laboratory scale. This is accomplished by using an experimental apparatus that simulates acid injection fluxes comparable to those in actual acid fracture treatments. After acid etching, fracture conductivity is measured at different closure stresses. This research work presents a systematic study to investigate the effect of temperature, rock-acid contact time and initial condition of the fracture surfaces on acid fracture conductivity in the Austin Chalk formation. While temperature and rock-acid contact are variables normally studied in fracture conductivity tests, the effect of the initial condition of the fracture surface has not been extensively investigated. The experimental results showed that there is no significant difference in acid fracture conductivity at high closure stress using smooth or rough fracture surfaces. In addition, we analyzed the mechanisms of acid etching and resulting conductivity creation in the two types of fracture surfaces studied by using surface profiles. For smooth surfaces, the mechanism of conductivity creation seems connected to uneven etching of the rock and roughness generation. For rough surfaces, acid conductivity is related to smoothing and deepening of the initial features on the sample surface than by creating more roughness. Finally, we compared the experimental results with Nirode-Kruk correlation for acid fracture conductivity.

Nino Penaloza, Andrea

2013-05-01T23:59:59.000Z

478

Radon Progeny as a experimental tool for dosimetry of nanoaerosols  

NLE Websites -- All DOE Office Websites (Extended Search)

Radon Progeny as a experimental tool for dosimetry of nanoaerosols Radon Progeny as a experimental tool for dosimetry of nanoaerosols Title Radon Progeny as a experimental tool for dosimetry of nanoaerosols Publication Type Journal Article LBNL Report Number LBNL-117E Year of Publication 2009 Authors Ruzer, Lev S., and Michael G. Apte Journal Radiation Biology. Radioecology (Russian) Volume 49 Start Page Chapter Issue 3 Pagination 395-404 Other Numbers LBNL-117E Abstract The study of aerosol exposure and dosimetry measurements and related quantitation of health effects are important to the understanding of the consequences of air pollution, and are discussed widely in the scientific literature. During the last 10 years the need to correlate aerosol exposure and biological effects has become especially important due to rapid development of a new, revolutionary industry - nanotechnology. Nanoproduct commerce is predicted to top $1 trillion by 2015. Quantitative assessment of aerosol particle behavior in air and in lung deposition, and dosimetry in different parts of the lung, particularly for nanoaerosols, remains poor despite several decades of study. Direct measurements on humans are still needed in order to validate the hollow cast, animal studies, and lung deposition modeling. We discuss here the use of nanoscale radon decay products as an experimental tool in the study of local deposition and lung dosimetry for nanoaerosols. The issue of the safe use of radon progeny in such measurements is discussed based on a comparison of measured exposure in 3 settings: general population, miners, and in a human experiment conducted at the Paul Scherer Institute (PSI) in Switzerland. One of the properties of radon progeny is that they consist partly of 1 nm radioactive particles called unattached activity; having extremely small size and high diffusion coefficients, these particles can be potentially useful as radioactive tracers in the study of nanometer-sized aerosols. We present a theoretical and experimental study of the correlation between the unattached activity and aerosol particle surface area, together with a description of its calibration and method for measurement of the unattached fraction

479

Unattached radon progeny as an experimental tool for dosimetry of  

NLE Websites -- All DOE Office Websites (Extended Search)

Unattached radon progeny as an experimental tool for dosimetry of Unattached radon progeny as an experimental tool for dosimetry of nanoaerosols: Proposed method and research strategy Title Unattached radon progeny as an experimental tool for dosimetry of nanoaerosols: Proposed method and research strategy Publication Type Journal Article LBNL Report Number LBNL-117E Year of Publication 2010 Authors Ruzer, Lev S., and Michael G. Apte Journal Inhalation Toxicology Volume 22 Pagination 760-766 Abstract The study of aerosol exposure and dosimetry measurements and related quantitation of health effects are important to the understanding of the consequences of air pollution, and are discussed widely in the scientific literature. During the last 10 years the need to correlate aerosol exposure and biological effects has become especially important due to rapid development of a new, revolutionary industry - nanotechnology. Nanoproduct commerce is predicted to top $1 trillion by 2015. Quantitative assessment of aerosol particle behavior in air and in lung deposition, and dosimetry in different parts of the lung, particularly for nanoaerosols, remains poor despite several decades of study. Direct measurements on humans are still needed in order to validate the hollow cast, animal studies, and lung deposition modeling. We discuss here the use of nanoscale radon decay products as an experimental tool in the study of local deposition and lung dosimetry for nanoaerosols. The issue of the safe use of radon progeny in such measurements is discussed based on a comparison of measured exposure in 3 settings: general population, miners, and in a human experiment conducted at the Paul Scherer Institute (PSI) in Switzerland. One of the properties of radon progeny is that they consist partly of 1 nm radioactive particles called unattached activity; having extremely small size and high diffusion coefficients, these particles can be potentially useful as radioactive tracers in the study of nanometer-sized aerosols. We present a theoretical and experimental study of the correlation between the unattached activity and aerosol particle surface area, together with a description of its calibration and method for measurement of the unattached fraction

480

Experimental Generation and Characterization of Uniformly Filled Ellipsoidal Electron Beam Distributions  

E-Print Network (OSTI)

Experimental Generation and Characterization of Uniformly Filled Ellipsoidal Electron Beam Distributions

Musumeci, P; Rosenzweig, J B; Scoby, C M

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "infill exploratory experimental" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

An Experimental Investigation on the Influence of Process Parameters During Chip Formation  

E-Print Network (OSTI)

Photos of typical milling experimentalImportant milling angles . . . . . . . . . . .Photographs of milling cutter . . . . . . . . New drill

Reich-Weiser, Corinne

2006-01-01T23:59:59.000Z

482

Experimental Three-Particle Quantum Nonlocality under Strict Locality Conditions  

E-Print Network (OSTI)

Quantum correlations are critical to our understanding of nature, with far-reaching technological and fundamental impact. These often manifest as violations of Bell's inequalities, bounds derived from the assumptions of locality and realism, concepts integral to classical physics. Many tests of Bell's inequalities have studied pairs of correlated particles; however, the immense interest in multi-particle quantum correlations is driving the experimental frontier to test systems beyond just pairs. All experimental violations of Bell's inequalities to date require supplementary assumptions, opening the results to one or more loopholes, the closing of which is one of the most important challenges in quantum science. Individual loopholes have been closed in experiments with pairs of particles and a very recent result closed the detection loophole in a six ion experiment. No experiment thus far has closed the locality loopholes with three or more particles. Here, we distribute three-photon Greenberger-Horne-Zeilinger entangled states using optical fibre and free-space links to independent measurement stations. The measured correlations constitute a test of Mermin's inequality while closing both the locality and related freedom-of-choice loopholes due to our experimental configuration and timing. We measured a Mermin parameter of 2.77 +/- 0.08, violating the inequality bound of 2 by over 9 standard deviations, with minimum tolerances for the locality and freedom-of-choice loopholes of 264 +/- 28 ns and 304 +/- 25 ns, respectively. These results represent a significant advance towards definitive tests of the foundations of quantum mechanics and practical multi-party quantum communications protocols.

C. Erven; E. Meyer-Scott; K. Fisher; J. Lavoie; B. L. Higgins; Z. Yan; C. J. Pugh; J. -P. Bourgoin; R. Prevedel; L. K. Shalm; L. Richards; N. Gigov; R. Laflamme; G. Weihs; T. Jennewein; K. J. Resch

2013-09-05T23:59:59.000Z

483

Analytical and experimental investigations of hybrid air foil bearings  

E-Print Network (OSTI)

Air foil bearings offer several advantages over oil-lubricated bearings in high speed micro-turbomachinery. With no contact between the rotor and bearings, the air foil bearings have higher service life and consequently lesser standstills between operations. However, the foil bearings have reliability issues that come from dry rubbing during start-up/shutdown and limited heat dissipation capability. Regardless of lubricating media, the hydrodynamic pressure generated provides only load support but no dissipation of parasitic energy generated by viscous drag and the heat conducted from other parts of the machine through the rotor. The present study is a continuation of the work on hybrid air foil bearings (HAFB) developed by Kim and Park, where they present a new concept of air foil bearing combining hydrodynamic air foil bearing with hydrostatic lift. Their experimental studies show that HAFB has superior performance compared to its hydrodynamic counterpart in load capacity and cooling performance. In this article, the bearing stiffness and damping coefficients of HAFB are calculated using a linear perturbation method developed for HAFB. The study focuses on circular HAFB with a single continuous top foil supported by bump foil. The research also includes a parametric study which outlines the dependence of the stiffness and damping coefficients on various design parameters like supply pressure ( P s ), feed parameter ( ? s ), excitation frequency (v), and bearing number (?). Furthermore the present research also includes experimental investigation of HAFB with bump foil as compliant structure. In the first phase of the experimental research a high speed test facility was designed and fabricated. The facility has the capability of running up to 90,000 RPM and has an electric motor drive. This article gives detailed description of this test rig and also includes data acquired during the commissioning phase of the test rig. The test rig was then used to measure the load capacity of HAFB.

Kumar, Manish

2008-08-01T23:59:59.000Z

484

A guide to experimental particle physics literature, 1991-1996  

SciTech Connect

We present an indexed guide to experimental particle physics literature for the years 1991 - 1996. Approximately 4200 papers are indexed by (1) Beam/Target/Momentum (2) Reaction/Momentum/Data-Descriptor (including the final state) (3) Particle/Decay (4) Accelerator/Experiment/Detector. All indices are cross-referenced to the paper`s title and references in the ID/Reference/Title index. The information presented in this guide is also publicly available on a regularly-updated DATAGUIDE database from the World Wide Web.

Ezhela, V.V.; Filimonov, B.B.; Lugovsky, S.B. [Inst. for High Energy Physics, Moscow (Russian Federation)] [and others

1996-10-01T23:59:59.000Z

485

Theoretical Prediction and Experimental Realization of Missing Materials  

SciTech Connect

Many chemically reasonable inorganic materials are missing from databases or literature. Two possible reasons are: (1) these materials are unstable; (2) they have been simply overlooked. Here we applied Inverse Design approach to systematically screen V-IX-IV group of 45 ternary ABX materials. High-throughput theory revealed 9 hitherto missing stable materials in this family. Combinatorial experiment synthesized one of them TaCoSn and discovered another one TaCo2Sn, the first two reported ternaries in this chemical system. This example illustrates the promise of computationally driven experimental inorganic materials chemistry.

Zakutayev, A.; Zhang, X.; Nagaraja, A.; Yu, L.; Lany, S.; Mason, T. O.; Ginley, D. S.; Zunger, A.

2013-01-01T23:59:59.000Z

486

Experimental power reactor dc generator energy storage study  

DOE Green Energy (OSTI)

This study covers the use of dc generators for meeting the Experimental Power Reactor Ohmic Heating Energy Storage Requirements. The dc generators satisfy these requirements which are the same as defined in WFPS-TME-038 which covered the use of ac generators and homopolar generators. The costs of the latter two systems have been revised to eliminate first-of-a-kind factors. The cost figures for dc generators indicate a need to develop larger machines in order to take advantage of the economy-of-scale that the large ac machines have. Each of the systems has its own favorable salient features on which to base a system selection.

Heck, F.M.; Smeltzer, G.S.; Myers, E.H.; Kilgore, L.

1978-08-25T23:59:59.000Z

487

Geothermal Loop Experimental Facility. Quarterly report, January-March, 1979  

DOE Green Energy (OSTI)

The general operations and accomplishments of the Geothermal Loop Experimental Facility during the period from January 1, 1979 through March 31, 1979 are summarized. The construction and installation of a reactor clarifier/media filter system to treat the effluent brine continued. Startup is expected during the next reporting period. Operations of the facility evaluated the two stage flash cycle characteristics of brines from the second production well (Woolsey No. 1). The results were similar to the characteristics of the first production well (Magmamax No. 1) that were reported previously. The 1979 test program has been initiated and preliminary results documented.

Anastas, G.; Bischoff, W.S.; Bishop, H.K.

1979-04-01T23:59:59.000Z

488

Multifragment emission and the experimental characterization of breakup reactions  

Science Conference Proceedings (OSTI)

The production of three or more particles in nuclear reactions is discussed in terms of physically meaningful variables for the description of the asymptotic exit-channel configuration. The emphasis is placed in a direct comparison between these basic variables obtained in a purely experimental way and the corresponding results of generic model calculations. Applications of this approach to a few examples of recent inclusive and exclusive measurements of breakup reactions in the {sup 6,7}Li+{sup 144}Sm systems are presented.

Martinez Heimann, D.; Pacheco, A. J.; Arazi, A.; Fernandez Niello, J. O.; Figueira, J. M.; Negri, A. [Departamento de Fisica-Laboratorio TANDAR, Comision Nacional de Energia Atomica, Av. Gral. Paz 1499, BKNA1650 San Martin (Argentina); CONICET, Av. Rivadavia 1917, C1033AAJ Buenos Aires (Argentina); Capurro, O. A.; Carnelli, P.; Cardona, M. A.; Barbara, E. de; Fimiani, L.; Hojman, D. L.; Marti, G. V. [Departamento de Fisica-Laboratorio TANDAR, Comision Nacional de Energia Atomica, Av. Gral. Paz 1499, BKNA1650 San Martin (Argentina)

2010-08-04T23:59:59.000Z

489

Transient effects in fission evidenced from new experimental signatures  

E-Print Network (OSTI)

A new experimental approach is introduced to investigate the relaxation of the nuclear deformation degrees of freedom. Highly excited fissioning systems with compact shapes and low angular momenta are produced in peripheral relativistic heavy-ion collisions. Both fission fragments are identified in atomic number. Fission cross sections and fission-fragment element distributions are determined as a function of the fissioning element. From the comparison of these new observables with a nuclear-reaction code a value for the transient time is deduced.

B. Jurado; C. Schmitt; K. -H. Schmidt; J. Benlliure; T. Enqvist; A. R. Junghans; A. Kelic; F. Rejmund

2004-01-13T23:59:59.000Z

490

Experimental Study of Mechanistic Acid Deconstruction of Lignin  

DOE Green Energy (OSTI)

Lignin is a major component of biomass, which remains highly underutilized in selective biomass conversion strategies to renewable fuels and chemicals. Here we are interested in studying the mechanisms related to the acid deconstruction of lignin with a combined theoretical and experimental approach. Quantum mechanical calculations were employed to elucidate possible deconstruction mechanisms with transition state theory. Model dimers, imitating H, S, and G lignins, were synthesized with the most abundant {beta} - O - 4 linkage in lignin. These compounds were then depolymerized using various acids and at different operating conditions. The deconstruction products were analyzed to complement the QM studies and investigate proposed mechanisms.

Sturgeon, M.; Kim, S.; Chmely, S. C.; Katahira, R.; Foust, T. D.; Beckham, G. T.

2012-01-01T23:59:59.000Z

491

A Bayesian experimental design approach to structural health monitoring  

Science Conference Proceedings (OSTI)

Optimal system design for SHM involves two primarily challenges. The first is the derivation of a proper performance function for a given system design. The second is the development of an efficient optimization algorithm for choosing a design that maximizes, or nearly maximizes the performance function. In this paper we will outline how an SHM practitioner can construct the proper performance function by casting the entire design problem into a framework of Bayesian experimental design. The approach demonstrates how the design problem necessarily ties together all steps of the SHM process.

Farrar, Charles [Los Alamos National Laboratory; Flynn, Eric [UCSD; Todd, Michael [UCSD

2010-01-01T23:59:59.000Z

492

Experimental Progress Report--Modernizing the Fission Basis  

SciTech Connect

In 2010 a proposal (Modernizing the Fission Basis) was prepared to 'resolve long standing differences between LANL and LLNL associated with the correct fission basis for analysis of nuclear test data'. Collaboration between LANL/LLNL/TUNL has been formed to implement this program by performing high precision measurements of neutron induced fission product yields as a function of incident neutron energy. This new program benefits from successful previous efforts utilizing mono-energetic neutrons undertaken by this collaboration. The first preliminary experiment in this new program was performed between July 24-31, 2011 at TUNL and had 2 main objectives: (1) demonstrating the capability to measure characteristic {gamma}-rays from specific fission products; (2) studying background effects from room scattered neutrons. In addition, a new dual fission ionization chamber has been designed and manufactured. The production design of the chamber is shown in the picture below. The first feasibility experiment to test this chamber is scheduled at the TUNL Tandem Laboratory from September 19-25, 2011. The dual fission chamber design will allow simultaneous exposure of absolute fission fragment emission rate detectors and the thick fission activation foils, positioned between the two chambers. This document formalizes the earlier experimental report demonstrating the experimental capability to make accurate (< 2 %) precision gamma-ray spectroscopic measurements of the excitation function of high fission product yields of the 239Pu(n,f) reaction (induced by quasimonoenergetic neutrons). A second experiment (9/2011) introduced an compact double-sided fission chamber into the experimental arrangement, and so the relative number of incident neutrons striking the sample foil at each bombarding energy is limited only by statistics. (The number of incident neutrons often limits the experimental accuracy.) Fission chamber operation was so exceptional that 2 more chambers have been fabricated; thus fission foils of different isotopes may be left in place with sample changes. The scope of the measurements is both greatly expanded and the results become vetted. Experiment 2 is not reported here. A continuing experiment has been proposed for February 2012.

Macri, R A

2012-02-17T23:59:59.000Z

493

Hydrogen Isotope Separation System for the Tokamak Experimental Power Reactor  

SciTech Connect

An isotopic separation system for processing the fuel in the Tokamak Experimental Power Reactor is described. Two cryogenic distillation columns are used in sequence to recover 80% of the hydrogen from a fuel mixture originally containing equal parts of deuterium and tritium with a 1% hydrogen impurity. The hydrogen thus removed contains less than 1/2% tritium, which may be recovered in a separate system designed for that purpose. It is assumed that separation of the deuterium and the tritium is not required. A total tritium inventory of approximately 38,000 Ci (3.8 g) is projected.

Wilkes, W. R.

1976-03-01T23:59:59.000Z

494

Experimental program plan for the Waste Isolation Pilot Plant  

SciTech Connect

The US Department of Energy has prepared this Experimental Program Plan for the Waste Isolation Pilot Plant (EPP) to provide a summary of the DOE experimental efforts needed for the performance assessment process for the WIPP, and of the linkages of this process to the appropriate regulations. The Plan encompasses a program of analyses of the performance of the planned repository based on scientific studies, including tests with transuranic waste at laboratory sites, directed at evaluating compliance with the principal regulations governing the WIPP. The Plan begins with background information on the WIPP project, the requirements of the LWA (Land Withdrawal Act), and its objective and scope. It then presents an overview of the regulatory requirements and the compliance approach. Next are comprehensive discussions of plans for compliance with disposal regulations, followed by the SWDA (Solid Waste Disposal Act) and descriptions of activity programs designed to provide information needed for determining compliance. Descriptions and justifications of all currently planned studies designed to support regulatory compliance activities are also included.

Not Available

1994-01-01T23:59:59.000Z

495

Computational and experimental investigation of magnetized target fusion  

SciTech Connect

In Magnetized Target Fusion (MTF), a preheated and magnetized target plasma is hydrodynamically compressed to fusion conditions. Because the magnetic field suppresses losses by electron thermal conduction in the fuel during the target implosion heating process, the compression may be over a much longer time scale than in traditional inertial confinement fusion (ICF). Bigger targets and much lower initial target densities than in ICF can be used, reducing radiative energy losses. Therefore, ``liner-on-plasma`` compressions, driven by relatively inexpensive electrical pulsed power, may be practical. Potential MTF target plasmas must meet minimum temperature, density, and magnetic field starting conditions, and must remain relatively free of high-Z radiation-cooling-enhancing contaminants. At Los Alamos National Laboratory, computational and experimental research is being pursued into MTF target plasmas, such as deuterium-fiber-initiated Z-pinches, and the Russian-originated MAGO plasma. In addition, liner-on-plasma compressions of such target plasmas to fusion conditions are being computationally modeled, and experimental investigation of such heavy liner implosions has begun. The status of the research will be presented.

Sheehey, P.T.; Guzik, J.A.; Kirkpatrick, R.C.; Lindemuth, I.R.; Scudder, D.W.; Shlachter, J.S.; Wysocki, F.J.

1996-07-01T23:59:59.000Z

496

Parameter identification using experimental nonlinear dynamics and chaos  

E-Print Network (OSTI)

Parameter identification using experimental nonlinear dynamics and chaos was applied to a piecewise-linear oscillator; application to cracked beams was attempted. Electronic integration circuitry was constructed to provide velocity and displacement data from accelerometer signals mounted on the test specimens. Data acquisition software samples velocity and displacement signals and displays a phase portrait or Poincare map on a computer screen. Experimental data show the chaotic nature of the piecewise- linear system through a phase portrait, Poincare map, frequency spectrum, and bifurcation diagram. Unstable periodic orbits were extracted from each chaotic time series obtained from the system configured with six different parameter values. The movement of the unstable periodic orbits in phase space is used to identify parameter changes in the system. Cracked beams were created by initiating fatigue cracks in aluminum beams. Several attempts to force the beams into chaos revealed how a crack half-way through a beam results in a weakly nonlinear system; such systems rarely display chaos. Recommendations on how to force a cracked beam into chaos are given.

Chancellor, Roy Scott

1993-01-01T23:59:59.000Z

497

An Experimental and Theoretical High Energy Physics Program  

Science Conference Proceedings (OSTI)

The Purdue High Energy Physics Group conducts research in experimental and theoretical elementary particle physics and experimental high energy astrophysics. Our goals, which we share with high energy physics colleagues around the world, are to understand at the most fundamental level the nature of matter, energy, space and time, and in order to explain the birth, evolution and fate of the Universe. The experiments in which we are currently involved are: CDF, CLEO-c, CMS, LSST, and VERITAS. We have been instrumental in establishing two major in-house facilities: The Purdue Particle Physics Microstructure Detector Facility (P3MD) in 1995 and the CMS Tier-2 center in 2005. The research efforts of the theory group span phenomenological and theoretical aspects of the Standard Model as well as many of its possible extensions. Recent work includes phenomenological consequences of supersymmetric models, string theory and applications of gauge/gravity duality, the cosmological implications of massive gravitons, and the physics of extra dimensions.

Shipsey, Ian

2012-07-31T23:59:59.000Z

498

Steamside Oxidation Behavior of Experimental 9%Cr Steels  

SciTech Connect

Reducing emissions and increasing economic competitiveness require more efficient steam power plants that utilize fossil fuels. One of the major challenges in designing these plants is the availability of materials that can stand the supercritical and ultra-supercritical steam conditions at a competitive cost. There are several programs around the world developing new ferritic and austenitic steels for superheater and reheater tubes exposed to the advanced steam conditions. The new steels must possess properties better than current steels in terms of creep strength, steamside oxidation resistance, fireside corrosion resistance, and thermal fatigue resistance. This paper introduces a series of experimental 9%Cr steels containing Cu, Co, and Ti. Stability of the phases in the new steels is discussed and compared to the phases in the commercially available materials. The steels were tested under both the dry and moist conditions at 650şC for their cyclical oxidation resistance. Results of oxidation tests are presented. Under the moist conditions, the experimental steels exhibited significantly less mass gain compared to the commercial P91 steel. Microstructural characterization of the scale revealed different oxide compositions.

Dogan, O.N.; Holcomb, G.R.; Alman, D.E.; Jablonski, P.D.

2007-10-01T23:59:59.000Z

499

Halving the Casimir force with conductive oxides: Experimental details  

SciTech Connect

This work is an extended version of a paper published previously [S. de Man et al., Phys. Rev. Lett. 103, 040402 (2009)], where we presented measurements of the Casimir force between a gold-coated sphere and a plate coated with either gold or an indium tin oxide (I TO) layer. The experiment, which was performed in air, showed that I TO conducts sufficiently to prevent charge accumulation but is still transparent enough to halve the Casimir attraction when compared to gold. Here we report all the experimental details that, owing to the limited space available, were omitted in the previous article. We discuss the performance of our setup in terms of stability of the calibration procedure and reproducibility of the Casimir force measurement. We also introduce and demonstrate a technique to obtain the spring constant of our force sensor. Furthermore, we present a thorough description of the experimental method, a comprehensive explanation of data elaboration and error analysis, and a complete characterization of the dielectric function and of the surface roughness of the samples used in the actual experiment.

Man, S. de; Heeck, K.; Iannuzzi, D. [Department of Physics and Astronomy and LaserLaB, VU University Amsterdam, De Boelelaan 1081, NL-1081 HV Amsterdam (Netherlands)

2010-12-15T23:59:59.000Z

500

Halving the Casimir force with conductive oxides: experimental details  

E-Print Network (OSTI)

This work is an extended version of a paper published last year in Physical Review Letters [S. de Man et al., Phys. Rev. Lett. 103, 040402 (2009)], where we presented measurements of the Casimir force between a gold coated sphere and a plate coated with either gold or an indium-tin-oxide (ITO) layer. The experiment, which was performed in air, showed that ITO is sufficiently conducting to prevent charge accumulation, but still transparent enough to halve the Casimir attraction when compared to gold. Here, we report all the experimental details that, due to the limited space available, were omitted in the previous article. We discuss the performance of our setup in terms of stability of the calibration procedure and reproducibility of the Casimir force measurement. We also introduce and demonstrate a new technique to obtain the spring constant of our force sensor. Furthermore, we present a thorough description of the experimental method, a comprehensive explanation of data elaboration and error analysis, and a...

de Man, Sven; Iannuzzi, Davide

2010-01-01T23:59:59.000Z