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Note: This page contains sample records for the topic "ideal test laboratory" 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

Idealized Test Cases for Dynamical Core Experiments  

E-Print Network [OSTI]

Idealized Test Cases for Dynamical Core Experiments Christiane Jablonowski (University of Michigan-13/2006 #12;Motivation · Test cases for 3D dynamical cores on the sphere ­ are hard to find in the literature groups ­ lack standardized & easy-to-use analysis techniques · Idea: Establish a collection of test cases

Jablonowski, Christiane

2

Sandia National Laboratories: Mechanical Testing  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

EnergyNuclear Energy Systems Laboratory (NESL) Brayton LabMechanical Testing Mechanical Testing Mechanical Testing Overview Mechanical 1-2 (2008). Standard Test Methods for...

3

CALiPER Testing Laboratories  

Broader source: Energy.gov [DOE]

CALiPER is not a testing laboratory or an accreditation organization. DOE established the CALiPER program to provide accurate and comparable data on LED products by arranging for reliable independent testing and data reporting of commercially available products. The CALiPER program established a process for qualifying testing laboratories to do this testing during the period when appropriate test standards such as LM-79 were under development and not yet covered by nationally recognized accreditation processes.

4

CERTS Microgrid Laboratory Test Bed  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

CERTS Microgrid Laboratory Test Bed CERTS Microgrid Laboratory Test Bed Title CERTS Microgrid Laboratory Test Bed Publication Type Journal Article LBNL Report Number LBNL-3553E Year of Publication 2011 Authors Lasseter, Robert H., Joseph H. Eto, Ben Schenkman, John Stevens, Harry T. Volkommer, David Klapp, Ed Linton, Hector Hurtado, and Joyashree Roy Journal IEEE Transactions on Power Delivery Volume 26 Start Page 325 Issue 1 Date Published 01/2011 Keywords distributed energy resources (der) Abstract CERTS Microgrid concept captures the emerging potential of distributed generation using a system approach. CERTS views generation and associated loads as a subsystem or a "microgrid". The sources can operate in parallel to the grid or can operate in island, providing UPS services. The system can disconnect from the utility during large events (i.e. faults, voltage collapses), but may also intentionally disconnect when the quality of power from the grid falls below certain standards. CERTS Microgrid concepts were demonstrated at a full-scale test bed built near Columbus, Ohio and operated by American Electric Power. The testing fully confirmed earlier research that had been conducted initially through analytical simulations, then through laboratory emulations, and finally through factory acceptance testing of individual microgrid components. The islanding and resynchronization method met all Institute of Electrical and Electronics Engineers Standard 1547 and power quality requirements. The electrical protection system was able to distinguish between normal and faulted operation. The controls were found to be robust under all conditions, including difficult motor starts and high impedance faults. Keywords: CHP, UPS, distributed generation, intentional islanding, inverters, microgrid, CERTS, power vs. frequency droop, voltage droop.

5

NREL: Wind Research - Structural Testing Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Structural Testing Laboratory Structural Testing Laboratory Photo of NREL's Wind Research User Facility. Shown in front are several test bays that protect proprietary information while companies disassemble turbines to analyze, test, and modify individual components. NREL's Structural Testing Laboratory includes office space for industry researchers, houses experimental laboratories, computer facilities, space for assembling turbines, components, and blades for testing. Credit: Patrick Corkery. NREL's Structural Testing Laboratory at the National Wind Technology Center (NWTC) provides office space for industry researchers, experimental laboratories, computer facilities for analytical work, and space for assembling components and turbines for atmospheric testing. The facility also houses two blade stands equipped with overhead cranes and

6

Sandia National Laboratories: Sandia National Laboratories: Tonopah Test  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Tonopah Test Range Tonopah Test Range Tonopah Tonopah Test Range (TTR) is the testing range of choice for all national security missions. Sandia conducts operations at TTR in support of the Department of Energy/National Nuclear Security Administration's weapons programs. Principal DOE activities at TTR include stockpile reliability testing; arming, fusing, and firing systems testing; and the testing of nuclear weapon delivery systems. The range also offers a unique test environment for use by other U.S. government agencies and their contractors. Located about 160 miles northwest of Las Vegas, TTR is an immense area of flat terrain ideal for rockets and low-altitude, high-speed aircraft operations. Situated between two mountain ranges, TTR's remote location and restricted airspace ensure that tests can be conducted with a high degree

7

FVCOM validation experiments: Comparisons with ROMS for three idealized barotropic test  

E-Print Network [OSTI]

FVCOM validation experiments: Comparisons with ROMS for three idealized barotropic test problems are also made between FVCOM and the structured-grid Regional Ocean Modeling System (ROMS) for these test implemented in ROMS if the horizontal resolution is relatively high. FVCOM has taken advantage of the new

Winant, Clinton D.

8

FVCOM Validation Experiments: Comparisons with ROMS for Three Idealized Barotropic Test Problems  

E-Print Network [OSTI]

Validation Experiments: Comparisons with ROMS for Three Idealized Barotropic Test Problems Haosheng Huang1-grid Regional Ocean Modeling System (ROMS) for these test cases. For the linear problem in a simple rectangular is almost as accurate as the fourth-order advection scheme implemented in ROMS if the horizontal resolution

Chen, Changsheng

9

High-Voltage Test Laboratories  

Science Journals Connector (OSTI)

The power for a complete HV laboratory is usually supplied from a medium-...9.20...). One or several three-phase distribution transformers in a nearby substation should be used for that purpose. Their...Sect. 9.2...

Wolfgang Hauschild; Eberhard Lemke

2014-01-01T23:59:59.000Z

10

Relay testing at Brookhaven National Laboratory  

SciTech Connect (OSTI)

Brookhaven National Laboratory (BNL) is conducting a seismic test program on relays. The purpose of the test program is to investigate the influence of various designs, electrical and vibration parameters on the seismic capacity levels. The first series of testing has been completed and performed at Wyle Laboratories. The major part of the test program consisted of single axis, single frequency sine dwell tests. Random multiaxis, multifrequency tests were also performed. Highlights of the test results as well as a description of the testing methods are presented in this paper. 10 figs.

Bandyopadhyay, K.; Hofmayer, C.

1989-01-01T23:59:59.000Z

11

High Temperature Test Laboratory Accomplishments  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Knudson, K. Condie, and B. Sencer, "In-situ Creep Testing Capability for the Advanced Test Reactor," Nuclear Technology, 179, 3, September 2012, pp 413-428. B. Geslot, T. Unruh,...

12

ORISE: Worker Health Studies - Beryllium Testing Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

BeLPT Process Diagram BeLPT Process Diagram Click image for larger view Oak Ridge Institute for Science Education Beryllium Testing Laboratory Beryllium is a metal that is...

13

CERTS Microgrid Laboratory Test Bed  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Submitted to IEEE Transactions on Power Delivery Submitted to IEEE Transactions on Power Delivery Abstract--. CERTS Microgrid concept captures the emerging potential of distributed generation using a system approach. CERTS views generation and associated loads as a subsystem or a "microgrid". The sources can operate in parallel to the grid or can operate in island, providing UPS services. The system can disconnect from the utility during large events (i.e. faults, voltage collapses), but may also intentionally disconnect when the quality of power from the grid falls below certain standards. CERTS Microgrid concepts were demonstrated at a full-scale test bed built near Columbus, Ohio and operated by American Electric Power. The testing fully confirmed earlier research that had been conducted initially through analytical simulations,

14

Laboratory Performance Testing of Residential Dehumidifiers  

Broader source: Energy.gov (indexed) [DOE]

Laboratory Performance Laboratory Performance Testing of Residential Dehumidifiers Building America Stakeholders Meeting Jon Winkler March 2, 2012 2 Motivation * Solution: Performance map across a variety of operating conditions Dehumidifier Manufacturer Data ( ) in in RH T f e Performanc , = 80 F 60% RH Normalized Energy Factor Entering Drybulb Temperature (°C) Simulation Tool Input ? 3 ENERGY STAR Efficiency Criteria 1 2 3 4 0 30 60 90 120 150 Energy Factor (L/kWh) Dehumidifier Capacity (pints/day) ENERGY STAR v2.0 Efficiency Criteria Dehumidifiers Tested ENERGY STAR Products Non ENERGY STAR Products v3.0 Criteria 4 NREL Technical Report Laboratory Test Report for Six ENERGY STAR® Dehumidifiers Jon Winkler, Dane Christensen, and Jeff Tomerlin NREL/TP-5500-52791 December 2011

15

Design of Integrated Laboratory and Heavy-Duty Emissions Testing...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

of Integrated Laboratory and Heavy-Duty Emissions Testing Center Design of Integrated Laboratory and Heavy-Duty Emissions Testing Center Both simulated and actual diesel emissions...

16

Summer Infiltration/Ventilation Test Results from the FRTF Laboratory...  

Broader source: Energy.gov (indexed) [DOE]

Summer InfiltrationVentilation Test Results from the FRTF Laboratory Summer InfiltrationVentilation Test Results from the FRTF Laboratory This presentation was delivered at the...

17

Workplace Charging Challenge Partner: CFV Solar Test Laboratory...  

Energy Savers [EERE]

CFV Solar Test Laboratory, Inc. Workplace Charging Challenge Partner: CFV Solar Test Laboratory, Inc. CFV Solar supports the sustainable energy industry by providing photovoltaic...

18

EM's Laboratory Supports Testing Wireless Technology in Secure...  

Broader source: Energy.gov (indexed) [DOE]

Laboratory Supports Testing Wireless Technology in Secure Environment EM's Laboratory Supports Testing Wireless Technology in Secure Environment January 29, 2014 - 12:00pm Addthis...

19

CTBTO Contractor Laboratory Test Sample Production Report  

SciTech Connect (OSTI)

In October 2012 scientists from both Idaho National Laboratory (INL) and the CTBTO contact laboratory at Seibersdorf, Austria designed a system and capability test to determine if the INL could produce and deliver a short lived radio xenon standard in time for the standard to be measured at the CTBTO contact laboratory at Seibersdorf, Austria. The test included sample standard transportation duration and potential country entrance delays at customs. On October 23, 2012 scientists at the Idaho National Laboratory (INL) prepared and shipped a Seibersdorf contract laboratory supplied cylinder. The canister contained 1.0 scc of gas that consisted of 70% xenon and 30% nitrogen by volume. The t0 was October 24, 2012, 1200 ZULU. The xenon content was 0.70 +/ 0.01 scc at 0 degrees C. The 133mXe content was 4200 +/ 155 dpm per scc of stable xenon on t0 (1 sigma uncertainty). The 133Xe content was 19000 +/ 800 dpm per scc of stable xenon on t0 (1 sigma uncertainty).

Bob Hague; Tracy Houghton; Nick Mann; Matt Watrous

2013-08-01T23:59:59.000Z

20

Laboratory testing of structures under dynamic loads: an introductory review  

Science Journals Connector (OSTI)

...research-article Theme Issue Dynamic testing of structures compiled by M. S. Williams Laboratory testing of structures under dynamic loads: an...introduces and reviews the theme of laboratory testing of structures under dynamic loads. The...

2001-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ideal test laboratory" 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

Sandia National Laboratories: National Solar Thermal Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Test Facility Air Force Research Laboratory Testing On August 17, 2012, in Concentrating Solar Power, Energy, Facilities, National Solar Thermal Test Facility, News, Renewable...

22

Fuel Cell Development and Test Laboratory (Fact Sheet), NREL...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Fuel Cell Development and Test Laboratory may include: * Fuel cell and fuel cell component manufacturers * Certification laboratories * Government agencies * Universities * Other...

23

Test plan for ISV laboratory-pyrolysis testing  

SciTech Connect (OSTI)

The objective of the laboratory-pyrolysis studies is to obtain information on the high temperature (< 1200{degree}C) degradation and alteration of organic chemicals and materials similar to those found in the Radioactive Waste Management Complex, Pit 9. This test plan describes experimental procedures, sampling and analysis strategy, sampling procedures, sample control, and document management. It addresses safety issues in the experimental apparatus and procedures, personal training, and hazardous waste disposal. Finally, it describes the data quality objectives using the EPA tiered approach to treatability studies to define where research/scoping tests fit into these studies and the EPA analytical levels required for the tests.

McAtee, R.E.

1991-09-01T23:59:59.000Z

24

Pyrolysis Research: Bioenergy Testing and Analysis Laboratory BIOENERGY PROGRAM  

E-Print Network [OSTI]

Pyrolysis Research: Bioenergy Testing and Analysis Laboratory BIOENERGY PROGRAM Pyrolysis research is conducted at Texas A&M University at the Bioenergy Testing and Analysis Laboratory. Our researchers create

25

Sandia National Laboratories: Engine Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

FacilityEngine Test Facility Engine Test Facility Test Cell 1 Test Cell 2 DataControl Room Maintenance Assembly Bay Test Cell 1 This testing area is primarily configured to...

26

Sandia National Laboratories: National Solar Thermal Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Test Facility (NSTTF) Operated by Sandia National Laboratories for the U.S. Department of Energy (DOE), the National Solar Thermal Test Facility (NSTTF) is the only test facility...

27

Sandia National Laboratories: Dish Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engine Test Facility Central Receiver Test Facility Power Towers for Utilities Solar Furnace Dish Test Facility Optics Lab Parabolic Dishes Work For Others (WFO) User...

28

Sandia National Laboratories: Test and Evaluation  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engine Test Facility Central Receiver Test Facility Power Towers for Utilities Solar Furnace Dish Test Facility Optics Lab Parabolic Dishes Work For Others (WFO) User...

29

Sandia National Laboratories: Regional Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engine Test Facility Central Receiver Test Facility Power Towers for Utilities Solar Furnace Dish Test Facility Optics Lab Parabolic Dishes Work For Others (WFO) User...

30

Sandia National Laboratories: Test Site Operations & Maintenance...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engine Test Facility Central Receiver Test Facility Power Towers for Utilities Solar Furnace Dish Test Facility Optics Lab Parabolic Dishes Work For Others (WFO) User...

31

Sandia National Laboratories: Molten Salt Test Loop  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engine Test Facility Central Receiver Test Facility Power Towers for Utilities Solar Furnace Dish Test Facility Optics Lab Parabolic Dishes Work For Others (WFO) User...

32

Sandia National Laboratories: Central Receiver Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engine Test Facility Central Receiver Test Facility Power Towers for Utilities Solar Furnace Dish Test Facility Optics Lab Parabolic Dishes Work For Others (WFO) User...

33

Idaho National Laboratory Testing of Advanced Technology Vehicles...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

vss021francfort2012o.pdf More Documents & Publications Idaho National Laboratory Testing of Advanced Technology Vehicles Vehicle Technologies Office Merit Review 2014: Idaho...

34

Idaho National Laboratory Testing of Advanced Technology Vehicles...  

Broader source: Energy.gov (indexed) [DOE]

Publications Vehicle Technologies Office Merit Review 2014: Idaho National Laboratory Testing of Advanced Technology Vehicles AVTA HEV, NEV, BEV and HICEV Demonstrations and...

35

Sandia National Laboratories: National Solar Thermal Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Funding Award On June 4, 2014, in Advanced Materials Laboratory, Concentrating Solar Power, Energy, Energy Storage, Facilities, National Solar Thermal Test Facility,...

36

Summer Infiltration/Ventilation Test Results from the FRTF Laboratory  

Broader source: Energy.gov (indexed) [DOE]

Summer InfiltrationVentilation Test Results from the FRTF Laboratory Building America Technical Review Meeting April 29-30, 2013 A Research Institute of the University of Central...

37

Laboratory's role in Cold War nuclear weapons testing program...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

70th anniversary lecture Laboratory's role in Cold War nuclear weapons testing program focus of next 70th anniversary lecture Lab's role in the development of nuclear weapons...

38

Brookhaven National Laboratory | Accelerator Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

physics, BNL will provide Program Development funding totaling 2M over the 3 years for upgrading the CO 2 laser to the level of 100 TW. Brookhaven National Laboratory |...

39

Sandia National Laboratories: Photovoltaic (PV) Regional Test...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

ClimateECEnergyPhotovoltaic (PV) Regional Test Center (RTC) Website Goes Live Photovoltaic (PV) Regional Test Center (RTC) Website Goes Live Hope Michelsen named to Alameda County...

40

Sandia National Laboratories: Pratt Whitney Rocketdyne Testing  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

ClimateECEnergyRenewable EnergySolarConcentrating Solar PowerPratt Whitney Rocketdyne Testing Pratt Whitney Rocketdyne Testing Excellence Award in the 2012 Facilities...

Note: This page contains sample records for the topic "ideal test laboratory" 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

Sandia National Laboratories: accelerated lifetime testing  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

accelerated lifetime testing Sandia Solar Energy Test System Cited in National Engineering Competition On May 16, 2013, in Concentrating Solar Power, Energy, Energy Storage,...

42

Sandia National Laboratories: Vermont Photovoltaic Regional Test...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Photovoltaic Regional Test Center Launch of Solar Testing Site in Vermont On November 27, 2013, in Energy, Facilities, News, News & Events, Partnership, Photovoltaic, Photovoltaic...

43

Idaho National Laboratory Advanced Test Reactor Probabilistic Risk  

Broader source: Energy.gov (indexed) [DOE]

Idaho National Laboratory Advanced Test Reactor Probabilistic Risk Idaho National Laboratory Advanced Test Reactor Probabilistic Risk Assessment Idaho National Laboratory Advanced Test Reactor Probabilistic Risk Assessment September 19, 2012 Presenter: Bentley Harwood, Advanced Test Reactor Nuclear Safety Engineer Battelle Energy Alliance Idaho National Laboratory Topics covered: PRA studies began in the late 1980s 1989, ATR PRA published as a summary report 1991, ATR PRA full report 1994 and 2004 various model changes 2011, Consolidation, update and improvement of previous PRA work 2012/2013, PRA risk monitor implementation Idaho National Laboratory Advanced Test Reactor Probabilistic Risk Assessment More Documents & Publications DOE's Approach to Nuclear Facility Safety Analysis and Management Nuclear Regulatory Commission Handling of Beyond Design Basis Events for

44

AVTA: Idaho National Laboratory Experimental Hybrid Shuttle Bus testing results  

Broader source: Energy.gov [DOE]

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes testing results of the Idaho National Laboratory's demonstration hybrid shuttle bus.

45

Sandia National Laboratories: Photovoltaic Regional Testing Center...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Regional Testing Center (PV RTC) Sandia Participation in the 39th IEEE Photovoltaic Specialists (PVSC) Conference On August 14, 2013, in DETL, Distribution Grid Integration,...

46

Sandia National Laboratories: Photovoltaic Regional Testing Center...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Photovoltaic Regional Test Center (RTC). The RTC will enable research on integrating solar panels into the statewide smart grid and help reduce the cost of solar power. The...

47

Sandia National Laboratories: Solar Regional Test Center  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Center in Vermont Achieves Milestone Installation On September 23, 2014, in Concentrating Solar Power, Energy, Facilities, National Solar Thermal Test Facility, News, News &...

48

Sandia National Laboratories Test Capabilities Revitalization...  

National Nuclear Security Administration (NNSA)

Test Capabilities Revitalization Phase 2 Project Completed On Time, Under Budget | National Nuclear Security Administration People Mission Managing the Stockpile Preventing...

49

Inverter Testing at Sandia National Laboratories* Jerry W. Ginn  

Office of Scientific and Technical Information (OSTI)

Inverter Testing at Sandia National Inverter Testing at Sandia National Laboratories* Jerry W. Ginn Russell H. Bonn Photovoltaic System Components Department Sandia National Laboratories PO Box 5800 Albuquerque, NM 87185-0752 Abstract. Inverters are key building blocks of photovoltaic (PV) systems that produce ac power. The balance of systems @OS) portion of a PV system can account for up to 50% of the system cost, and its reliable operation is essential for a successful PV system. As part of its BOS program, Sandia National Laboratories (SNL) maintains a laboratory wherein accurate electrical measurements of power systems can be made under a variety of conditions. This paper outlines the work that is done in that laboratory. TESTING ACTIVITIES Inverter testing at SNL thus far

50

NREL: ReFUEL Laboratory - Engine Dynamometer Test Cells  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engine Dynamometer Test Cells Engine Dynamometer Test Cells The ReFUEL Laboratory features two engine dynamometer test cells-one for heavy-duty engines and another for light-duty engines. Heavy-Duty Engine Dynamometer Test Cell Capabilities Photo of heavy-duty engine dynamometer test cell in laboratory setting. Heavy-duty engines are certified as meeting emission regulations by the manufacturer using an engine dynamometer. These protocols, known as the Heavy-Duty Federal Test Procedures (HD-FTP), are highly standardized, and results can be readily compared between laboratories. Because the heavy-duty engine dynamometer test cell performs the HD-FTP on engines up to 600 hp, advanced fuels can be evaluated in a way that is meaningful to the engine-research community. In addition to testing a wide

51

Department of Energy Designates the Idaho National Laboratory Advanced Test  

Broader source: Energy.gov (indexed) [DOE]

Designates the Idaho National Laboratory Designates the Idaho National Laboratory Advanced Test Reactor as a National Scientific User Facility Department of Energy Designates the Idaho National Laboratory Advanced Test Reactor as a National Scientific User Facility April 23, 2007 - 12:36pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today designated the Idaho National Laboratory's (INL) Advanced Test Reactor (ATR) as a National Scientific User Facility. Establishing the ATR as a National Scientific User Facility will help assert U.S. leadership in nuclear science and technology, and will attract new users - universities, laboratories and industry - to conduct research at the ATR. This facility will support basic and applied nuclear research and development (R&D), furthering

52

Fuel Cell Development and Test Laboratory (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet describes the purpose, lab specifications, applications scenarios, and information on how to partner with NREL's Fuel Cell Development and Test Laboratory at the Energy Systems Integration Facility. NREL's state-of-the-art Fuel Cell Development and Test Laboratory in the Energy Systems Integration Facility (ESIF) supports NREL's fuel cell research and development projects through in-situ fuel cell testing. Current projects include various catalyst development projects, a system contaminant project, and the manufacturing project. Testing capabilities include but are not limited to single cell fuel cells and fuel cell stacks.

Not Available

2011-10-01T23:59:59.000Z

53

Field test of the Rapid Transuranic Monitoring Laboratory  

SciTech Connect (OSTI)

A field test of the Rapid Transuranic Monitoring Laboratory (RTML) developed at the Idaho National Engineering Laboratory (INEL) was conducted as part of a demonstration sponsored by the Buried Waste Integrated Demonstration (BWID). The RTML is a mobile, field- deployable laboratory developed for use at buried radioactive waste remediation sites to allow onsite preparation and analysis of soil, smear, and air filter samples for alpha and gamma-emitting contaminants. Analytical instruments installed in the RTML include an extended range, germanium photon analysis spectrometer with an automatic sample changer, two large-area ionization chamber alpha spectrometers, and four alpha continuous air monitors. The performance of the RTML was tested at the Test Reactor Area and Cold Test Pit near the Radioactive Waste Management Complex at the INEL. Objectives, experimental procedures, and an evaluation of the performance of the RTML are presented.

McIsaac, C.V.; Sill, C.W.; Gehrke, R.J.; Killian, E.W.; Watts, K.D.; Amaro, C.R.

1993-12-01T23:59:59.000Z

54

Laboratory Test Report for Six ENERGY STAR Dehumidifiers  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Test Report for Six Test Report for Six ENERGY STAR ® Dehumidifiers Jon Winkler, Ph.D., Dane Christensen, Ph.D., and Jeff Tomerlin Technical Report NREL/TP-5500-52791 December 2011 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 Laboratory Test Report for Six ENERGY STAR ® Dehumidifiers Jon Winkler, Ph.D., Dane Christensen, Ph.D., and Jeff Tomerlin Prepared under Task No. BE11.0201 Technical Report NREL/TP-5500-52791 December 2011 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government.

55

Energy-efficiency testing activities of the Mobile Energy Laboratory  

SciTech Connect (OSTI)

This report summarizes energy-efficiency testing activities during the first and second quarters of fiscal year 1990 applying the Mobile Energy Laboratory (MEL) testing capabilities. Four MELs, developed by the US Department of Energy (DOE) Federal Energy Management Program (FEMP), are administered by Pacific Northwest Laboratory (PNL) for energy testing and program support functions at federal facilities. The using agencies principally fund MEL applications, while DOE/FEMP funds program administration and capability enhancement activities. This report fulfills the requirements established in the MEL Use Plan (PNL-6861) for semiannual reporting on energy-efficiency testing activities using the MEL capabilities. The MEL Use Committee, formally established in 1989, developed the MEL Use Plan and meets semiannually to establish priorities for energy-efficient testing applications using the MEL capabilities.

Parker, G.B.

1991-01-01T23:59:59.000Z

56

Materials Transportation Testing & Analysis at Sandia National Laboratories  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Unique Solutions] Unique Solutions] [Working With Us] [Contacting Us] [News Center] [Search] [Home] [navigation panel] Materials Transportation Testing & Analysis Our Mission Our Contacts Write to Us Package Development Risk Assessment RADTRAN GIS Mapping Structural Analysis Thermal Analysis Structural Testing Thermal Testing MIDAS Data Aquisition System Concepts Materials Characterization Regulatory Development Certification Support RMIR Data Base Scientific Visualization Mobile Instrumentation Data Acquisition System (MIDAS) Doug Ammerman, (505) 845-8158 The Mobile Instrumentation Data Acquisition System (MIDAS), developed by Sandia National Laboratories for the U.S. Department of Energy, provides on-site data acquisition of containers that transport radioactive materials during impact, puncture, fire, and immersion tests.

57

Energy Systems High Pressure Test Laboratory (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet describes the purpose, lab specifications, applications scenarios, and information on how to partner with NREL's Energy Systems High Pressure Test Laboratory at the Energy Systems Integration Facility. The purpose of the Energy Systems High Pressure Test Laboratory at NREL's Energy Systems Integration Facility (ESIF) is to provide space where high pressure hydrogen components can be safely tested. High pressure hydrogen storage is an integral part of energy storage technology for use in fuel cell and in other distributed energy scenarios designed to effectively utilize the variability inherent with renewable energy sources. The high pressure storage laboratory is co-located with energy storage activities such as ultra-capacitors, super conducting magnetic flywheel and mechanical energy storage systems laboratories for an integrated approach to system development and demonstration. Hazards associated with hydrogen storage at pressures up to 10,000 psi include oxygen displacement, combustion, explosion, and pressurization of room air due to fast release and physical hazards associated with burst failure modes. A critical understanding of component failure modes is essential in developing reliable, robust designs that will minimize failure risk beyond the end of service life. Development of test protocol for accelerated life testing to accurately scale to real world operating conditions is essential for developing regulations, codes and standards required for safe operation. NREL works closely with industry partners in providing support of advanced hydrogen technologies. Innovative approaches to product design will accelerate commercialization into new markets. NREL works with all phases of the product design life cycle from early prototype development to final certification testing. High pressure tests are performed on hydrogen components, primarily for the validation of developing new codes and standards for high pressure hydrogen applications. The following types of tests can be performed: Performance, Component and system level efficiency, Strength of materials and hydrogen compatibility, Safety demonstration, Model validation, and Life cycle reliability.

Not Available

2011-10-01T23:59:59.000Z

58

IRAN: laboratory test bench for hypertelescope pupil-plane recombination  

E-Print Network [OSTI]

IRAN: laboratory test bench for hypertelescope pupil-plane recombination F. Allouchea,b, F. Vakilib-Antipolis, CNRS UMR 6525 Parc Valrose, 06108 Nice Cedex 2, France ABSTRACT In 2004, our group proposed IRAN-apertures illuminated by laser sources are recombined using the IRAN scheme. The validation of the IRAN recombination

Liske, Jochen

59

Results of Sandia National Laboratories grid-tied inverter testing  

SciTech Connect (OSTI)

This paper proposes a definition for a Non-Islanding Inverter. This paper also presents methods that can be used to implement such an inverter, along with references to prior work on the subject. Justification for the definition is provided on both a theoretical basis and results from tests conducted at Sandia National Laboratories and Ascension Technology, Inc.

Kern, G.A. [Ascension Technology, Inc., Boulder, CO (United States); Bonn, R.H.; Ginn, J.; Gonzalez, S. [Sandia National Labs., Albuquerque, NM (United States)

1998-07-01T23:59:59.000Z

60

Sandia National Laboratories: National Solar Thermal Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

ECISEnergyRenewable EnergySolar EnergyConcentrating Solar Power ECISEnergyRenewable EnergySolar EnergyConcentrating Solar Power (CSP)National Solar Thermal Test Facility National Solar Thermal Test Facility NSTTF Interactive Tour National Solar Thermal Test Facility (NSTTF) Operated by Sandia National Laboratories for the U.S. Department of Energy (DOE), the National Solar Thermal Test Facility (NSTTF) is the only test facility of this type in the United States. The NSTTF's primary goal is to provide experimental engineering data for the design, construction, and operation of unique components and systems in proposed solar thermal electrical plants planned for large-scale power generation. In addition, the site was built and instrumented to provide test facilities for a variety of solar and nonsolar applications. The facility can provide

Note: This page contains sample records for the topic "ideal test laboratory" 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

TEST PLAN FOR MONITORING COOLING COILS IN A LABORATORY SETTING  

SciTech Connect (OSTI)

The objective of this research project is to understand and quantify the moisture removal performance of cooling coils at part-load conditions. The project will include a comprehensive literature review, detailed measurement of cooling coil performance in a laboratory facility, monitoring cooling systems at several field test sites, and development/validation of engineering models that can be used in energy calculations and building simulations. This document contains the detailed test plan for monitoring cooling coil performance in a laboratory setting. Detailed measurements will be taken on up to 10 direct expansion (DX) and chilled water cooling coils in various configurations to understand the impact of coil geometry and operating conditions on transient moisture condensation and evaporation.

Don B. Shirey, III

2002-04-01T23:59:59.000Z

62

TESTING OF THE RADBALL TECHNOLOGY AT SAVANNAH RIVER NATIONAL LABORATORY  

SciTech Connect (OSTI)

The United Kingdom's National Nuclear Laboratory (NNL) has developed a remote, nonelectrical, radiation-mapping device known as RadBall (patent pending), which offers a means to locate and quantify radiation hazards and sources within contaminated areas of the nuclear industry. Positive results from initial deployment trials in nuclear waste reprocessing plants at Sellafield in the United Kingdom and the anticipated future potential use of RadBall throughout the U.S. Department of Energy Complex have led to the NNL partnering with the Savannah River National Laboratory (SRNL) to further test, underpin, and strengthen the technical performance of the technology. The study completed at SRNL addresses key aspects of the testing of the RadBall technology. The first set of tests was performed at Savannah River Nuclear Solutions Health Physics Instrument Calibration Laboratory (HPICL) using various gamma-ray sources and an x-ray machine with known radiological characteristics. The objective of these preliminary tests was to identify the optimal dose and collimator thickness. The second set of tests involved a highly contaminated hot cell. The objective of this testing was to characterize a hot cell with unknown radiation sources. The RadBall calibration experiments and hot cell deployment were successful in that for each trial radiation tracks were visible. The deployment of RadBall can be accomplished in different ways depending on the size and characteristics of the contaminated area (e.g., a hot cell that already has a crane/manipulator available or highly contaminated room that requires the use of a remote control device with sensor and video equipment to position RadBall). This report also presents SRNL-designed RadBall accessories for future RadBall deployment (a harness, PODS, and robot).

Farfan, E.; Foley, T.

2010-02-10T23:59:59.000Z

63

Materials Transportation Testing & Analysis at Sandia National Laboratories  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Materials Characterization Materials Characterization Paul McConnell, (505) 844-8361 The purpose of hazardous and radioactive materials, i.e., mixed waste, packaging is to enable this waste type to be transported without posing a threat to the health or property of the general public. To achieve this goal, regulations have been written establishing general design requirement for such packagings. Based on these regulatory requirements, a Mixed Waste Chemical Compatibility Testing Program is intended to assure regulatory bodies that the issue of packaging compatibility towards hazardous and radioactive materials has been addressed. Such a testing program has been developed in the Transportation Systems Department at Sandia National Laboratories. Materials Characterization Capabilities

64

Mobile Energy Laboratory energy-efficiency testing programs  

SciTech Connect (OSTI)

This report summarizes energy-efficiency testing activities applying the Mobile Energy Laboratory (MEL) testing capabilities during the first and second quarters of fiscal year (FY) 1991. The MELs, developed by the US Department of Energy (DOE) Federal Energy Management Program (FEMP), are administered by Pacific Northwest Laboratory (PNL) and the Naval Energy and Environmental Support Activity (NEESA) for energy testing and energy conservation program support functions at federal facilities. The using agencies principally fund MEL applications, while DOE/FEMP funds program administration and capability enhancement activities. This report fulfills the requirements established in Section 8 of the MEL Use Plan (PNL-6861) for semiannual reporting on energy-efficiency testing activities using the MEL capabilities. The MEL Use Committee, formally established in 1989, developed the MEL Use Plan and meets semiannually to establish priorities for energy-efficient testing applications using the MEL capabilities. The MEL Use Committee is composed of one representative each of the US Department of Energy, US Army, US Air Force, US Navy, and other federal agencies.

Parker, G.B.; Currie, J.W.

1991-09-01T23:59:59.000Z

65

LABORATORY EVALUATION OF THE DELTA Q TEST FOR DUCT LEAKAGE  

SciTech Connect (OSTI)

Using a residential-size duct system in a controlled laboratory setting, the repeatability and accuracy of the Delta Q test for air leakage in residential duct systems have been measured. More than 100 Delta Q tests were performed. These were compared with results using fan pressurization and also with results of a procedure (Delta Q Plus) that uses leakage hole-size information to select the leakage pressures to be used in the Delta Q algorithm. The average error in supply or return leakage for the fan-pressurization test was 6.4% of system fan flow. For the Delta Q test it was 3.4% of fan flow, while for Delta Q Plus it was 1.9% of fan flow.

ANDREWS,J.W.

2003-05-01T23:59:59.000Z

66

CERTS Microgrid Laboratory Test Bed - PIER Final Project Report  

SciTech Connect (OSTI)

The objective of the CERTS Microgrid Laboratory Test Bed project was to enhance the ease of integrating small energy sources into a microgrid. The project accomplished this objective by developing and demonstrating three advanced techniques, collectively referred to as the CERTS Microgrid concept, that significantly reduce the level of custom field engineering needed to operate microgrids consisting of small generating sources. The techniques comprising the CERTS Microgrid concept are: 1) a method for effecting automatic and seamless transitions between grid-connected and islanded modes of operation; 2) an approach to electrical protection within the microgrid that does not depend on high fault currents; and 3) a method for microgrid control that achieves voltage and frequency stability under islanded conditions without requiring high-speed communications. The techniques were demonstrated at a full-scale test bed built near Columbus, Ohio and operated by American Electric Power. The testing fully confirmed earlier research that had been conducted initially through analytical simulations, then through laboratory emulations, and finally through factory acceptance testing of individual microgrid components. The islanding and resychronization method met all Institute of Electrical and Electronics Engineers 1547 and power quality requirements. The electrical protections system was able to distinguish between normal and faulted operation. The controls were found to be robust and under all conditions, including difficult motor starts. The results from these test are expected to lead to additional testing of enhancements to the basic techniques at the test bed to improve the business case for microgrid technologies, as well to field demonstrations involving microgrids that involve one or mroe of the CERTS Microgrid concepts.

Eto, Joseph H.; Eto, Joseph H.; Lasseter, Robert; Schenkman, Ben; Klapp, Dave; Linton, Ed; Hurtado, Hector; Roy, Jean; Lewis, Nancy Jo; Stevens, John; Volkommer, Harry

2008-07-25T23:59:59.000Z

67

E-Print Network 3.0 - accelerated test laboratory Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Powered by Explorit Topic List Advanced Search Sample search results for: accelerated test laboratory Page: << < 1 2 3 4 5 > >> 1 SLAC National Accelerator Laboratory Accelerator...

68

Laboratory Performance Testing of Residential Window Air Conditioners  

SciTech Connect (OSTI)

Window air conditioners are the dominant cooling product for residences, in terms of annual unit sales. They are inexpensive, portable and can be installed by the owner. For this reason, they are an attractive solution for supplemental cooling, for retrofitting air conditioning into a home which lacks ductwork, and for renters. Window air conditioners for sale in the United States are required to meet very modest minimum efficiency standards. Four window air conditioners' performance were tested in the Advanced HVAC Systems Laboratory on NREL's campus in Golden, CO. In order to separate and study the refrigerant system's performance, the unit's internal leakage pathways, the unit's fanforced ventilation, and the leakage around the unit resulting from installation in a window, a series of tests were devised that focused on each aspect of the unit's performance. These tests were designed to develop a detailed performance map to determine whole-house performance in different climates. Even though the test regimen deviated thoroughly from the industry-standard ratings test, the results permit simple calculation of an estimated rating for both capacity and efficiency that would result from a standard ratings test. Using this calculation method, it was found that the three new air conditioners' measured performance was consistent with their ratings. This method also permits calculation of equivalent SEER for the test articles. Performance datasets were developed across a broad range of indoor and outdoor operating conditions, and used them to generate performance maps.

Winkler, J.; Booten, C.; Christensen, D.; Tomerlin, J.

2013-03-01T23:59:59.000Z

69

Laboratory Performance Testing of Residential Window Mounted Air Conditioners  

Broader source: Energy.gov (indexed) [DOE]

Laboratory Performance Testing of Residential Window Mounted Air Conditioners Jon Winkler Chuck Booten Dane Christensen Jeff Tomerlin April 29, 2012 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Why should we care? * Window AC unit sales dominate US market o 7.5 million units sold in 2011 - 36% more than ducted systems - Approx. 30% of installed capacity o Inexpensive relative to central units o Easy installation o Attractive for retrofits * Need accurate models in whole-building tools o Costs/savings relative to other solutions can be quantified o Spot cooling can reduce energy use, but when, where and by

70

Prototype dish testing and analysis at Sandia National Laboratories  

SciTech Connect (OSTI)

During the past year, Sandia National Laboratories performed on-sun testing of several dish concentrator concepts. These tests were undertaken at the National Solar Thermal Test Facility (NSTTF). Two of the tests were performed in support of the DOE Concentrator Receiver Development Program. The first was on-sun testing of the single-element stretched-membrane dish; this 7-meter diameter dish uses a single preformed metal membrane with an aluminized polyester optical surface and shows potential for future dish-Stirling systems. The next involved two prototype facets from the Faceted Stretched-Membrane Dish Program. These facets, representing competitive design concepts, are closest to commercialization. Five 1-meter triangular facets were tested on-sun as part of the development program for a solar dynamic system on Space Station Freedom. While unique in character, all the tests utilized the Beam Characterization System (BCS) as the main measurement tool and all were analyzed using the Sandia-developed CIRCE2 computer code. The BCS is used to capture and digitize an image of the reflected concentrator beam that is incident on a target surface. The CIRCE2 program provides a computational tool, which when given the geometry of the concentrator and target as well as other design parameters will predict the flux distribution of the reflected beam. One of these parameters, slope error, is the variable that has a major effect in determining the quality of the reflected beam. The methodology used to combine these two tools to predict uniform slope errors for the dishes is discussed in this document. As the Concentrator Development Programs continue, Sandia will test and evaluate two prototype dish systems. The first, the faceted stretched-membrane dish, is expected to be tested in 1992, followed by the full-scale single-element stretched-membrane dish in 1993. These tests will use the tools and methodology discussed in this document. 14 refs., 10 figs., 5 tabs.

Grossman, J.W.; Houser, R.M.; Erdman, W.W.

1991-01-01T23:59:59.000Z

71

Argonne National Laboratory Terahertz- and Millimeter-Wave Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

PROFILE: PROFILE: Argonne Homeland Security Technologies APPLICATIONS A R G O N N E N A T I O N A L L A B O R A T O R Y Terahertz- and Millimeter-Wave Test Facility B E N E F I T S Detect Terrorist-Related Contraband with Terahertz Technology * Spectral "fingerprints" uniquely identify materials * Can identify the factory where explosives and other chemicals were manufactured * Detects minute amounts of chemicals from a distance * Identifies materials in seconds Companies that develop or manufacture instruments to detect terrorist contraband can benefit by using a unique facility at the U.S. Department of Energy's Argonne National Laboratory. Called the Terahertz Test Facility, its sensitive, new instruments - developed at Argonne and available nowhere else in the world - can obtain spectral "fingerprints" that uniquely

72

Developing a Proficiency Testing Plan for your Laboratory Author and Presenter: Jeff C. Gust  

E-Print Network [OSTI]

by the participating laboratory. Why does my laboratory need a Proficiency Testing Plan? Regardless of the standard. The laboratory is required to plan and review the monitoring process. This section goes on to suggest severalDeveloping a Proficiency Testing Plan for your Laboratory Author and Presenter: Jeff C. Gust Vice

73

CONTROL TESTING OF THE UK NATIONAL NUCLEAR LABORATORY'S RADBALL TECHNOLOGY AT SAVANNAH RIVER NATIONAL LABORATORY  

SciTech Connect (OSTI)

The UK National Nuclear Laboratory (NNL) has developed a remote, non-electrical, radiation-mapping device known as RadBall (patent pending), which offers a means to locate and quantify radiation hazards and sources within contaminated areas of the nuclear industry. To date, the RadBall has been deployed in a number of technology trials in nuclear waste reprocessing plants at Sellafield in the UK. The trials have demonstrated the successful ability of the RadBall technology to be deployed and retrieved from active areas. The positive results from these initial deployment trials and the anticipated future potential of RadBall have led to the NNL partnering with the Savannah River National Laboratory (SRNL) to further underpin and strengthen the technical performance of the technology. RadBall consists of a colander-like outer shell that houses a radiation-sensitive polymer sphere. It has no power requirements and can be positioned in tight or hard-to reach places. The outer shell works to collimate radiation sources and those areas of the polymer sphere that are exposed react, becoming increasingly less transparent, in proportion to the absorbed dose. The polymer sphere is imaged in an optical-CT scanner which produces a high resolution 3D map of optical attenuation coefficients. Subsequent analysis of the optical attenuation maps provides information on the spatial distribution and strength of the sources in a given area forming a 3D characterization of the area of interest. This study completed at SRNL addresses key aspects of the testing of the RadBall technology. The first set of tests was performed at Savannah River Nuclear Solutions Health Physics Instrument Calibration Laboratory (HPICL) using various gamma-ray sources and an x-ray machine with known radiological characteristics. The objective of these preliminary tests was to identify the optimal dose and collimator thickness. The second set of tests involved a highly contaminated hot cell. The objective of this part of the testing was to characterize a hot cell with unknown radiation sources. The RadBall calibration experiments and hot cell deployment completed at SRNL were successful in that for each trial, the technology was able to locate the radiation sources. The NNL believe that the ability of RadBall to be remotely deployed with no electrical supplies into difficult to access areas of plant and locate and quantify radiation hazards is a unique radiation mapping service. The NNL consider there to be significant business potential associated with this innovative technology.

Farfan, E.

2009-11-23T23:59:59.000Z

74

Los Alamos National Laboratory begins pumping tests on chromium...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

one of our highest environmental priorities," said Jeff Mousseau, associate director for environmental programs at the Laboratory. "We've committed this to the state and it's the...

75

Sandia National Laboratories: National Solar Thermal Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

in Concentrating Solar Power, Customers & Partners, Energy, News, Partnership, Renewable Energy, Solar Areva Solar is collaborating with Sandia National Laboratories on a new...

76

King County Metro Transit: Allison Hybrid Electric Transit Bus Laboratory Testing  

SciTech Connect (OSTI)

Paper summarizes chassis dynamometer testing of two 60-foot articulated transit buses, one conventional and one hybrid, at NREL's ReFUEL Laboratory. It includes experimental setup, test procedures, and results from vehicle testing performed at the NREL ReFUEL laboratory.

Hayes, R. R.; Williams, A.; Ireland, J.; Walkowicz, K.

2006-09-01T23:59:59.000Z

77

CERTS Microgrid Laboratory Test Bed - PIER Final Project Report  

E-Print Network [OSTI]

gen-set A1, utility connected Test a single line-to-groundgen-set B1, utility connected Test a single line-to-groundsets (A1+B1), utility connected Test a single line-to-ground

Eto, Joseph H.

2008-01-01T23:59:59.000Z

78

Los Alamos National Laboratory begins pumping tests on chromium plume  

E-Print Network [OSTI]

director for environmental programs at the Laboratory. "We've committed this to the state and it of the public and groundwater is one of our highest environmental priorities," said Jeff Mousseau, associate

79

Idaho National Laboratory Testing of Advanced Technology Vehicles...  

Broader source: Energy.gov (indexed) [DOE]

& Publications Vehicle Technologies Office: 2010 Vehicle and Systems Simulation and Testing R&D Annual Progress Report AVTA HEV, NEV, BEV and HICEV Demonstrations and Testing...

80

Sandia National Laboratories: National Solar Thermal Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Salt Initial Flow Testing is a Tremendous Success On November 2, 2012, in Concentrating Solar Power, News, Renewable Energy, Solar The Molten Salt Test Loop (MSTL ) system at...

Note: This page contains sample records for the topic "ideal test laboratory" 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

PEP Support Laboratory Leaching and Permeate Stability Tests  

SciTech Connect (OSTI)

Pacific Northwest National Laboratory (PNNL) has been tasked by Bechtel National Inc. (BNI) on the River Protection Project-Hanford Tank Waste Treatment and Immobilization Plant (RPP-WTP) project to perform research and development activities to resolve technical issues identified for the Pretreatment Facility (PTF). The Pretreatment Engineering Platform (PEP) was designed, constructed, and operated as part of a plan to respond to issue M12, "Undemonstrated Leaching Processes," of the External Flowsheet Review Team (EFRT) issue response plan.( ) The PEP is a 1/4.5-scale test platform designed to simulate the WTP pretreatment caustic leaching, oxidative leaching, ultrafiltration solids concentration, and slurry washing processes. The PEP replicates the WTP leaching processes using prototypic equipment and control strategies. A simplified flow diagram of the PEP system is shown in Figure 1.1. Two operating scenarios are currently being evaluated for the ultrafiltration process (UFP) and leaching operations. The first scenario has caustic leaching performed in the UFP-2 ultrafiltration feed vessels (i.e., vessel UFP-VSL-T02A in the PEP and vessels UFP-VSL-00002A and B in the WTP PTF). The second scenario has caustic leaching conducted in the UFP-1 ultrafiltration feed preparation vessels (i.e., vessels UFP-VSL-T01A and B in the PEP and vessels UFP-VSL-00001A and B in the WTP PTF). In both scenarios, 19-M sodium hydroxide solution (NaOH, caustic) is added to the waste slurry in the vessels to leach solid aluminum compounds (e.g., gibbsite, boehmite). Caustic addition is followed by a heating step that uses direct injection of steam to accelerate the leach process. Following the caustic leach, the vessel contents are cooled using vessel cooling jackets and/or external heat exchangers. The main difference between the two scenarios is that for leaching in UFP-VSL-T01A and B, the 19-M NaOH is added to un-concentrated waste slurry (3 to 8 wt% solids), while for leaching in UFP-VSL-T02A, the slurry is concentrated to nominally 20 wt% solids using cross-flow ultrafiltration before adding caustic.

Russell, Renee L.; Peterson, Reid A.; Rinehart, Donald E.; Buchmiller, William C.

2009-09-25T23:59:59.000Z

82

Laboratory modeling of hydraulic dredges and design of dredge carriage for laboratory facility  

E-Print Network [OSTI]

of hydraulic dredge equipment have proven useful for obtaining qualitative results. The new Coastal Engineering Laboratory at Texas A&M University is equipped with model dredge testing facilities ideal for performing such experiments. The tow/dredge carriage...

Glover, Gordon Jason

2002-01-01T23:59:59.000Z

83

Materials Transportation Testing & Analysis at Sandia National Laboratories  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Testing Testing Carlos Lopez, (505) 845-9545 Packages transporting the larger "Type B" quantities of radioactive materials must be qualified and certified under Title 10, Code of Federal Regulations, Part 71, or under the equivalent international standard ST-1 issued by the International Atomic Energy Agency. The principal thermal qualification test is the 30 minute pool fire. As part of the National Transportation Program, the Transportation Risk & Packaging Program at Sandia can plan and conduct these tests for DOE and other package suppliers. Test Plans, QA plans and other necessary test documents can be prepared for customer and regulatory approval. Tests may be conducted with a variety of available facilities at Sandia, including large pools, an indoor fire facility, and a radiant heat test

84

CERTS Microgrid Laboratory Test Bed - PIER Final Project Report  

E-Print Network [OSTI]

of AEPSC. DTC Registered Procedure CERTS Microgrid Test PlanTarget Group: Assigned Procedure Review Date: 23 Feb. 2008document is to establish procedures for testing of the CERTS

Eto, Joseph H.

2008-01-01T23:59:59.000Z

85

Laboratory Evaluation of EGS Shear Stimulation-Test 001  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

this is the results of an initial setup-shakedon test in order to develop the plumbing system for this test design. a cylinder of granite with offset holes was jacketed and subjected to confining pressure and low temperature (85C) and pore water pressure. flow through the sample was developed at different test stages.

Steve Bauer

86

Laboratory Evaluation of EGS Shear Stimulation-Test 001  

SciTech Connect (OSTI)

this is the results of an initial setup-shakedon test in order to develop the plumbing system for this test design. a cylinder of granite with offset holes was jacketed and subjected to confining pressure and low temperature (85C) and pore water pressure. flow through the sample was developed at different test stages.

Bauer, Steve

2014-07-29T23:59:59.000Z

87

Materials Transportation Testing & Analysis at Sandia National Laboratories  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Testing Testing Doug Ammerman, (505) 845-8158 Type B packages that transport radioactive materials must survive a sequence of full-scale (actual physical size) impact, puncture, fire, and immersion tests designed to replicate transportation accident conditions. The Hypothetical Accident Conditions (six tests as defined in 10 CFR Part 71.73) tests 1 through 4 (Drop, Crush, Puncture and Fire) are sequential, test 5 (Immersion) is performed on either a previously tested or untested package. Free Drop Test Crush Test Puncture Test Thermal Test Immersion Test [drop] Click to view picture [crush] Click to view picture [puncture] Click to view picture [thermal] Click to view picture [immersion] Click to view picture Dropping a package from 30 feet onto an unyielding target. (the unyielding target forces all of the deformation to be in the package, none in the target). The speed on impact is 44 feet per second or 30 miles per hour. Dropping a 1100 pound steel plate from 30 feet onto a package. This test is only required for packages weighing less than 1100 pounds. The speed on impact is 44 feet per second or 30 miles per hour. Dropping a package from 40 inches onto a welded, 6 inch diameter, steel spike. The speed on impact is 14.6 feet per second or 10 miles per hour. Placing a package 40 inches above a pool of burning fuel for 30 minutes at 800 degrees Celsius (1475 degrees Fahrenheit). Placing a package under 50 feet of water for 8 hours. Fissile material packages are also immersed under 3 feet of water for 8 hours sequentially after tests 1 through 4

88

Sandia National Laboratories: Joint Sandia-DOE-HMRC Testing of...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and Exhibition (EU PVSC) EC Top Publications Reference Model 5 (RM5): Oscillating Surge Wave Energy Converter Experimental Wave Tank Test for Reference Model 3 Floating- Point...

89

Sandia National Laboratories: Solar Regional Test Center in Vermont...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Center in Vermont Achieves Milestone Installation On September 23, 2014, in Concentrating Solar Power, Energy, Facilities, National Solar Thermal Test Facility, News, News &...

90

Sandia National Laboratories: Molten Salt Test Loop Pump Installed  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and Exhibition (EU PVSC) EC Top Publications Reference Model 5 (RM5): Oscillating Surge Wave Energy Converter Experimental Wave Tank Test for Reference Model 3 Floating- Point...

91

Sandia National Laboratories: Sandia Solar Energy Test System...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and Exhibition (EU PVSC) EC Top Publications Reference Model 5 (RM5): Oscillating Surge Wave Energy Converter Experimental Wave Tank Test for Reference Model 3 Floating- Point...

92

Sandia National Laboratories: NASA's Solar Tower Test of the...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

* National Solar Thermal Test Facility * NSTTF * Partnership * Renewable Energy * Solar Energy Comments are closed. Last Updated: September 29, 2014 Go To Top Exceptional...

93

Sandia National Laboratories: Thermal Pulses for Boeing Test...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and Exhibition (EU PVSC) EC Top Publications Reference Model 5 (RM5): Oscillating Surge Wave Energy Converter Experimental Wave Tank Test for Reference Model 3 Floating- Point...

94

Sandia National Laboratories: Launch of Solar Testing Site in...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and Exhibition (EU PVSC) EC Top Publications Reference Model 5 (RM5): Oscillating Surge Wave Energy Converter Experimental Wave Tank Test for Reference Model 3 Floating- Point...

95

Sandia National Laboratories: Molten Salt Test Loop Commissioning  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and Exhibition (EU PVSC) EC Top Publications Reference Model 5 (RM5): Oscillating Surge Wave Energy Converter Experimental Wave Tank Test for Reference Model 3 Floating- Point...

96

Sandia National Laboratories: National Solar Thermal Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Center in Vermont Achieves Milestone Installation On September 23, 2014, in Concentrating Solar Power, Energy, Facilities, National Solar Thermal Test Facility, News, News &...

97

Idaho National Laboratory Testing of Advanced Technology Vehicles  

Broader source: Energy.gov (indexed) [DOE]

Timeline The Advanced Vehicle Testing Activity (AVTA) is an annually funded DOE activity Barriers Barriers addressed * High risk to develop and purchase plug-in...

98

Sandia National Laboratories: National Solar Thermal Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Visit to NSTTF On September 10, 2012, in Concentrating Solar Power, EC, National Solar Thermal Test Facility, Renewable Energy Dr. David Danielson visited Sandia National...

99

Sandia National Laboratories: National Solar Thermal Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Sandia Wins Three R&D100 Awards On July 24, 2013, in Concentrating Solar Power, Energy, Facilities, National Solar Thermal Test Facility, News, News & Events, Photovoltaic,...

100

Sandia National Laboratories: National Solar Thermal Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Solar Power Technical Management Position On July 12, 2012, in Concentrating Solar Power, Energy, Facilities, Job Listing, National Solar Thermal Test Facility, News,...

Note: This page contains sample records for the topic "ideal test laboratory" 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

Sandia National Laboratories: National Solar Thermal Test Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Better Sandia Capabilities to Support Power Industry On January 8, 2013, in Concentrating Solar Power, Energy, Energy Storage, Facilities, National Solar Thermal Test Facility,...

102

Idaho National Laboratory Testing of Advanced Technology Vehicles  

Broader source: Energy.gov (indexed) [DOE]

Vehicle Testing Activity (AVTA) is to support DOE's goal of petroleum reduction and energy security by: - Providing benchmarked field-based vehicle performance and system...

103

Idaho National Laboratory Testing of Advanced Technology Vehicles  

Broader source: Energy.gov (indexed) [DOE]

(not modeled) instrumentation and data collection of vehicle charging demand and energy costs at Tacoma Power, in Tacoma Washington * Tested PHEVs with lithium batteries...

104

PEP Support: Laboratory Scale Leaching and Permeate Stability Tests  

SciTech Connect (OSTI)

This report documents results from a variety of activities requested by the Hanford Tank Waste Treatment and Immobilization Plant (WTP). The activities related to caustic leaching, oxidative leaching, permeate precipitation behavior of waste as well as chromium (Cr) leaching are: Model Input Boehmite Leaching Tests Pretreatment Engineering Platform (PEP) Support Leaching Tests PEP Parallel Leaching Tests Precipitation Study Results Cr Caustic and Oxidative Leaching Tests. Leaching test activities using the PEP simulant provided input to a boehmite dissolution model and determined the effect of temperature on mass loss during caustic leaching, the reaction rate constant for the boehmite dissolution, and the effect of aeration in enhancing the chromium dissolution during caustic leaching. Other tests were performed in parallel with the PEP tests to support the development of scaling factors for caustic and oxidative leaching. Another study determined if precipitate formed in the wash solution after the caustic leach in the PEP. Finally, the leaching characteristics of different chromium compounds under different conditions were examined to determine the best one to use in further testing.

Russell, Renee L.; Peterson, Reid A.; Rinehart, Donald E.; Buchmiller, William C.

2010-05-21T23:59:59.000Z

105

Idaho National Laboratory Testing of Advanced Technology Vehicles  

Broader source: Energy.gov (indexed) [DOE]

* Development of codes and standards for products and testing is required Budget FY 2013 project funding *1.8 million FY 2014 project funding *1.05M Partners * Intertek...

106

Sandia National Laboratories: acceler-ated lifetime test  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

acceler-ated lifetime test Sandia R&D Funded under New DOE SunShot Program On November 27, 2013, in Energy, News, News & Events, Partnership, Photovoltaic, Renewable Energy, Solar,...

107

ChemCam for Mars Science Laboratory rover, undergoing pre-flight testing  

ScienceCinema (OSTI)

Los Alamos National Laboratory and partners developed a laser instrument, ChemCam, that will ride on the elevated mast of the Mars Science Laboratory rover Curiosity. The system allows Curiosity to "zap" rocks from a distance, reading their chemical composition through spectroscopic analysis. In this video, laboratory shaker-table testing of the instrument ensures that all of its components are solidly attached and resistant to damage from the rigors of launch, travel and landing.

None

2014-08-12T23:59:59.000Z

108

Materials Transportation Testing & Analysis at Sandia National Laboratories  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

RMIR (Radioactive Materials Incident Report) Database Transportation RMIR (Radioactive Materials Incident Report) Database Transportation Accident and Incident Experience,1971-1999 Access Hazardous Materials Information System (HMIS) the primary source of national data for the Federal, state, and local governmental agencies responsible for the safety of hazardous materials transportation. Rail Transport Highway Transport Air Transport The Radioactive Material Incident Report (RMIR) Database was developed in 1981 at the Transportation Technology Center of Sandia National Laboratories (SNL) to support its research and development activities for the U.S. Department of Energy (DOE). This database contains information about radioactive materials transportation incidents that have occurred in the U.S. from 1971 through 1999. These data were drawn from the U.S.

109

Summary of well-testing activities at Lawrence Berkeley Laboratory, 1975-1983  

SciTech Connect (OSTI)

Well test data collected from various geothermal fields by the geothermal group at Lawrence Berkeley Laboratory are presented. The type of well tests conducted, the instrumentation used and the data collected are described. Experience gained through interpretation of the data has helped identify problems in test procedures and interpretative methods.

Bodvarsson, M.G.; Benson, S.M.

1983-08-01T23:59:59.000Z

110

Comparison of field and laboratory-simulated drill-off tests  

SciTech Connect (OSTI)

In this paper, field drill-off test results are compared with data from laboratory simulations. A simple theory for analyzing drill-off tests is developed. The weight-on bit (WOB) decay with time is close to exponential, but large threshold WOB's, resulting from poor weight transmission downhole, are sometimes observed in field tests.

Bourdon, J.C.; Peltier, B. (Sedco-Forex Technical Centre (USA)); Cooper, G.A. (Univ. of California, Berkley, CA (USA)); Curry, D.A. (International Drilling and Downhole Technology Centre in Aberdeen (Great Britian)); McCann, D. (Sedco-Forex Technical Centre (USA))

1989-12-01T23:59:59.000Z

111

Laboratory Evaluation of Three Rapid Diagnostic Tests for Dual Detection of HIV and Treponema pallidum Antibodies  

Science Journals Connector (OSTI)

...Laboratory Evaluation of Three Rapid Diagnostic Tests for Dual Detection of HIV and Treponema...dual HIV and syphilis rapid diagnostic tests (RDTs) was evaluated for 150 patient...FDA-approved HIV-1 RNA nucleic acid test (NAT) (11). Reference methods for...

Romney M. Humphries; Jennifer S. Woo; Jun Ho Chung; Anita Sokovic; Claire C. Bristow; Jeffrey D. Klausner

2014-10-08T23:59:59.000Z

112

Vehicle Technologies Office Merit Review 2014: Idaho National Laboratory Testing of Advanced Technology Vehicles  

Broader source: Energy.gov [DOE]

Presentation given by Idaho National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about testing of advanced...

113

Materials Transportation Testing & Analysis at Sandia National Laboratories  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Analysis Analysis Doug Ammerman, (505) 845-8158 Structural analysis utilizes computer design and analysis tools to provide package designers and certifiers with the most accurate method of determining package response to transportation environments. Computer analysis is an application of known engineering principles that take advantage of high-power computing capabilities in solving the response of computer models to various environments with complex mathematical calculations. It can be used for package certification by generating a computer model of a test object (package) and subjecting it to an accident environment to understand its response. A computer model must be constructed with the same weights, dimensions, hardnesses, specific heat, conduction, etc. as an

114

Laboratory tests of Lorentz and CPT symmetry with muons  

Science Journals Connector (OSTI)

The prospects are explored for testing Lorentz and CPT symmetry in the muon sector via the spectroscopy of muonium and various muonic atoms, and via measurements of the anomalous magnetic moments of the muon and antimuon. The effects of Lorentz-violating operators of both renormalizable and nonrenormalizable dimensions are included. We derive observable signals, extract first constraints from existing data on a variety of coefficients for Lorentz and CPT violation, and estimate sensitivities attainable in forthcoming experiments. The potential of Lorentz violation to resolve the proton radius puzzle and the muon anomaly discrepancy is discussed.

Andr H. Gomes; V. Alan Kosteleck; Arnaldo J. Vargas

2014-10-21T23:59:59.000Z

115

Laboratory testing of Saft SEH-5-200 6 volt traction battery  

SciTech Connect (OSTI)

The purpose of this report is to describe the testing performed on the Saft SEH-5-200 flooded nickel cadmium traction battery by the INEL Electric Vehicle Battery Laboratory, to present the results and conclusions of this testing, and to make appropriate recommendations. 17 figs., 3 tabs.

Hardin, J.E.

1989-12-01T23:59:59.000Z

116

Certification testing of the Los Alamos National Laboratory Heat Source/Radioisotopic Thermoelectric Generator shipping container  

SciTech Connect (OSTI)

The Heat Source/Radioisotopic Thermoelectric Generator shipping counter is a Type B packaging currently under development by Los Alamos National Laboratory. Type B packaging for transporting radioactive material is required to maintain containment and shielding after being exposed to normal and hypothetical accident environments defined in Title 10 of the Code of Federal Regulations Part 71. A combination of testing and analysis is used to verify the adequacy of this packaging design. This report documents the testing portion of the design verification. Six tests were conducted on a prototype package: a water spray test, a 4-foot normal conditions drop test, a 30-foot drop test, a 40-inch puncture test, a 30-minute thermal test, and an 8-hour immersion test.

Bronowski, D.R.; Madsen, M.M.

1991-09-01T23:59:59.000Z

117

Laboratory and pilot field-scale testing of surfactants for environmental restoration of chlorinated solvent DNAPLs  

SciTech Connect (OSTI)

This project is composed of two phases and has the objective of demonstrating surfactant-enhanced aquifer remediation (SEAR) as a practical remediation technology at DOE sites with ground water contaminated by dense, non-aqueous phase liquids (DNAPLs), in particular, chlorinated solvents. The first phase of this project, Laboratory and Pilot Field Scale Testing, which is the subject of the work so far, involves (1) laboratory experiments to examine the solubilization of multiple component DNAPLs, e.g., solvents such as perchloroethylene (PCE) and trichloroethylene (TCE), by dilute surfactant solutions, and (2) a field test to demonstrate SEAR technology on a small scale and in an existing well.

Jackson, R.E. [INTERA, Inc., Austin, TX (United States); Fountain, J.C. [State Univ. of New York, Buffalo, NY (United States)

1994-12-31T23:59:59.000Z

118

Using sheep preference, near infrared reflectance and laboratory tests for predicting voluntary intake  

E-Print Network [OSTI]

Using sheep preference, near infrared reflectance and laboratory tests for predicting voluntary for grinding ; N, NDF, ADF ; in vitro DMD ; and 4 promising second derivatives of the near infrared spectrum in VDMI, gas production methods lose their predictive ability in favour of in sacco methods. Near Infrared

Boyer, Edmond

119

Laboratory's role in Cold War nuclear weapons testing program focus of  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

70th anniversary lecture 70th anniversary lecture Laboratory's role in Cold War nuclear weapons testing program focus of next 70th anniversary lecture Lab's role in the development of nuclear weapons during the Cold War period will be discussed by Byron Ristvet of the Defense Threat Reduction Agency. September 5, 2013 This photograph captures the expanding fireball of the world's first full-scale hydrogen bomb test, Ivy-Mike, which was conducted Oct. 31, 1952. This photograph captures the expanding fireball of the world's first full-scale hydrogen bomb test, Ivy-Mike, which was conducted Oct. 31, 1952. Contact Steve Sandoval Communications Office (505) 665-9206 Email "Los Alamos National Laboratory's role in conjunction with the Department of Defense in meeting this challenge with new nuclear weapon

120

Test Results From The Idaho National Laboratory Of The NASA Bi-Supported Cell Design  

SciTech Connect (OSTI)

The Idaho National Laboratory has been researching the application of solid-oxide fuel cell technology for large-scale hydrogen production. As a result, the Idaho National Laboratory has been testing various cell designs to characterize electrolytic performance. NASA, in conjunction with the University of Toledo, has developed a new cell concept with the goals of reduced weight and high power density. This paper presents results of the INL's testing of this new solid oxide cell design as an electrolyzer. Gas composition, operating voltage, and other parameters were varied during testing. Results to date show the NASA cell to be a promising design for both high power-to-weight fuel cell and electrolyzer applications.

C Stoots; J O'Brien; T Cable

2009-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "ideal test laboratory" 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

HFC-134A and HCFC-22 supermarket refrigeration demonstration and laboratory testing. Phase I. Final report  

SciTech Connect (OSTI)

Aspen Systems and a team of nineteen agencies and industry participants conducted a series of tests to determine the performance of HFC-134a, HCFC-22, and CFC-502 for supermarket application. This effort constitutes the first phase of a larger project aimed at carrying out both laboratory and demonstration tests of the most viable HFC refrigerants and the refrigerants they replace. The results of the Phase I effort are presented in the present report. The second phase of the project has also been completed. It centered on testing all viable HFC replacement refrigerants for CFC-502. These were HFC-507, HFC-404A, and HFC-407A. The latter results are published in the Phase II report for this project. As part of Phase I, a refrigeration rack utilizing a horizontal open drive screw compressor was constructed in our laboratory. This refrigeration rack is a duplicate of one we have installed in a supermarket in Clifton Park, NY.

NONE

1996-04-01T23:59:59.000Z

122

Laboratory and Modeling Evaluations in Support of Field Testing for Desiccation at the Hanford Site  

SciTech Connect (OSTI)

The Deep Vadose Zone Treatability Test Plan for the Hanford Central Plateau includes testing of the desiccation technology as a potential technology to be used in conjunction with surface infiltration control to limit the flux of technetium and other contaminants in the vadose zone to the groundwater. Laboratory and modeling efforts were conducted to investigate technical uncertainties related to the desiccation process and its impact on contaminant transport. This information is intended to support planning, operation, and interpretation of a field test for desiccation in the Hanford Central Plateau.

Truex, Michael J.; Oostrom, Martinus; Freedman, Vicky L.; Strickland, Christopher E.; Wietsma, Thomas W.; Tartakovsky, Guzel D.; Ward, Anderson L.

2011-02-23T23:59:59.000Z

123

High heat flux testing capabilities at Sandia National Laboratories - New Mexico  

SciTech Connect (OSTI)

High heat flux testing for the United States fusion power program is the primary mission of the Plasma Materials Test Facility (PMTF) located at Sandia National Laboratories - New Mexico. This facility, which is owned by the United States Department of Energy, has been in operation for over 17 years and has provided much of the high heat flux data used in the design and evaluation of plasma facing components for many of the world`s magnetic fusion, tokamak experiments. In addition to domestic tokamaks such as Tokamak Fusion Test Reactor (TFTR) at Princeton and the DIII-D tokamak at General Atomics, components for international experiments like TEXTOR, Tore-Supra, and JET also have been tested at the PMTF. High heat flux testing spans a wide spectrum including thermal shock tests on passively cooled materials, thermal response and thermal fatigue tests on actively cooled components, critical heat flux-burnout tests, braze reliability tests and safety related tests. The objective of this article is to provide a brief overview of the high heat flux testing capabilities at the PMTF and describe a few of the experiments performed over the last year.

Youchison, D.L.; McDonald, J.M.; Wold, L.S.

1994-12-31T23:59:59.000Z

124

Passive test cell data for the solar laboratory, Winter 1980-81  

SciTech Connect (OSTI)

Testing was done during the 1980-81 winter in 400 ft/sup 3/ test cells at the Los Alamos National Laboratory Solar Lab. This testing was done primarily to determine the relative efficiency of various passive solar heating concepts and to obtain data that could be used to validate computer simulation programs. The passive solar systems tested were Trombe wall with and without selective absorber, water wall, phase-change wall, direct gain, a heat-pipe collector, and two sunspace geometries. The heating load coefficient of these cells was roughly 26 Btu/h /sup 0/F and the collector area was 23.4 ft/sup 2/, giving a load collector ratio of approximately 27 Btu//sup 0/F day ft/sup 2/. The test cell configurations and instrumentation are detailed herein, and the resulting data and cell efficiencies are discussed.

McFarland, R.D.

1982-05-01T23:59:59.000Z

125

Making a Low-Cost Soda Can Ethanol Burner for Out-of-Laboratory Flame Test Demonstrations and Experiments  

Science Journals Connector (OSTI)

Making a Low-Cost Soda Can Ethanol Burner for Out-of-Laboratory Flame Test Demonstrations and Experiments ... Video clips for the three flame tests shown in Figure 3, and for turning the burner on and off. ...

Henson L. Lee Yu; Perfecto N. Domingo, Jr.; Elliard Roswell S. Yanza; Armando M. Guidote, Jr.

2014-10-13T23:59:59.000Z

126

An evaluation of new asphaltene inhibitors: Laboratory study and field testing  

SciTech Connect (OSTI)

Three candidate asphaltene inhibitors have been laboratory tested for their effectiveness on a canadian crude. One inhibitor, an oil-soluble polymeric dispersant developed by Shell Chemicals, showed superior behavior compared with the others; flocculation titrations with n-heptane resulted in an optimum concentration of 1,300 ppm. PVT calculations, however, indicated that the prevailing conditions downhole can be quite favorable with respect to the amount of effective inhibitor compared with the atmospheric laboratory titrations, which appear to be quite sever tests. Therefore, lower initial concentrations were recommended for a field trial. The chemical could be injected continuously through a capillary string, thereby avoiding the lost oil production associated with solvent-cleaning operations. It have proved to be very effective at concentrations as low as 66 ppm, resulting in both a technically and economically successful trial.

Bouts, M.N.; Samuel, A.J. [Koninklijke/Shell Research E and P Laboratorium, Rijswijk (Netherlands); Wiersma, R.J.; Muijs, H.M. [Koninklijke/Shell Laboratorium Amsterdam (Netherlands)

1995-09-01T23:59:59.000Z

127

An evaluation of new asphaltene inhibitors: Laboratory study and field testing  

SciTech Connect (OSTI)

Three candidate asphaltene inhibitors have been laboratory tested for their effectiveness on a Canadian crude. One inhibitor, an oil-soluble polymeric dispersant developed by Shell Chemicals, showed superior behavior compared to the others: flocculation titrations with n-heptane resulted in an optimum concentration of 1,300 ppm. PVT calculations, however, indicated that the prevailing conditions downhole can be quite favorable with respect to the amount of effective inhibitor compared to the atmospheric laboratory titrations which appear to be quite severe tests. Therefore, lower initial concentrations were recommended for a field trial. The chemical could be continuously injected through a capillary string, thereby avoiding the lost oil production associated with solvent cleaning operations. It has proved to be very effective at concentrations as low as 66 ppm, resulting in both a technically and an economically successful trial.

Bouts, M.N.; Wiersma, R.J.; Muijs, H.M.; Samuel, A.J.

1995-11-01T23:59:59.000Z

128

Laboratory and field testing of an aerosol-based duct-sealing technology  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Laboratory and field testing of an aerosol-based duct-sealing technology Laboratory and field testing of an aerosol-based duct-sealing technology for large commercial buildings. Title Laboratory and field testing of an aerosol-based duct-sealing technology for large commercial buildings. Publication Type Journal Article LBNL Report Number LBNL-44220 Year of Publication 2002 Authors Carrié, François Rémi, Ronnen M. Levinson, Tengfang T. Xu, Darryl J. Dickerhoff, William J. Fisk, Jennifer A. McWilliams, Mark P. Modera, and Duo Wang Journal ASHRAE Transactions Start Page Chapter Date Published January 2002 Abstract Laboratory and field experiments were performed to evaluate the feasibility of sealing leaks in commercial duct systems with an aerosol sealant. The method involves blowing an aerosol through the duct system to seal the leaks from the inside, the principle being that the aerosol particles deposit in the cracks as they try to escape under pressure. It was shown that the seals created with the current sealant material can withstand pressures far in excess of what is found in commercial-building duct systems. We also performed two field experiments in two large-commercial buildings. The ASHRAE leakage classes of the systems were reduced from 653 down to 103, and from 40 down to 3. Methods and devices specifically devised for this application proved to be very efficient at (a) increasing the sealing rate and (b) attaining state-of-the-art duct leakage classes. Additional research is needed to improve the aerosol injection and delivery processes.

129

Use of the National Committee for Clinical Laboratory Standards Guidelines for Disk Diffusion Susceptibility Testing in New York State Laboratories  

Science Journals Connector (OSTI)

...see reference for a review), all other media...see reference for a review). Altaie et al...into the Laboratory Standards for New York State...these approaches, we plan to continue our emphasis...Haemophilus influenzae: review of new National Committee...Clinical Laboratory Standards recommendations...

Julia A. Kiehlbauch; George E. Hannett; Max Salfinger; Wendy Archinal; Catherine Monserrat; Cynthia Carlyn

2000-09-01T23:59:59.000Z

130

Test plan for preparing the Rapid Transuranic Monitoring Laboratory for field deployment  

SciTech Connect (OSTI)

This plan describes experimental work that will be performed during fiscal year 1994 to prepare the Rapid Transuranic Monitoring Laboratory (RTML) for routine field use by US Department of Energy (DOE) Environmental Restoration and Waste Management programs. The RTML is a mobile, field-deployable laboratory developed at the Idaho National Engineering Laboratory (INEL) that provides a rapid, cost-effective means of characterizing and monitoring radioactive waste remediation sites for low-level radioactive contaminants. Analytical instruments currently installed in the RTML include an extended-range, germanium photon analysis spectrometer with an automatic sample changer; two, large-area, ionization chamber alpha spectrometers; and four alpha continuous air monitors. The RTML was field tested at the INEL during June 1993 in conjunction with the Buried Waste Integrated Demonstration`s remote retrieval demonstration. The major tasks described in this test plan are to (a) evaluate the beta detectors for use in screening soil samples for {sup 90}Sr, (b) upgrade the alpha spectral analysis software programs, and (c) upgrade the photon spectral analysis software programs.

McIsaac, C.V.; Sill, C.W.; Gehrke, R.J.; Killian, E.W.; Watts, K.D.

1994-04-01T23:59:59.000Z

131

Qualification High Voltage Testing of Short Triax HTS Cables in the Laboratory  

SciTech Connect (OSTI)

In order to qualify the electrical insulation design of future HTS cables installed in the electric grid, a number of high voltage qualification tests are generally performed in the laboratory on either single-phase model cables and/or actual three-phase cable samples. Prior to installation of the 200-m Triax HTS cable at the American Electric Power Bixby substation near Columbus, Ohio, in September, 2006, such tests were conducted on both single-phase model cables made at ORNL and tri-axial cable sections cut off from cable made on a production run. The three-phase tri-axial design provides some specific testing challenges since the ground shield and three phases are concentric about a central former with each phase separated by dielectric tape insulation immersed in liquid nitrogen. The samples were successfully tested and qualified for partial discharge inception, AC withstand, and lightning impulse where voltage is applied to one phase with the other phases grounded. In addition one of the phase pairs was tested for dc withstand as a ldquoworst caserdquo scenario to simulate the effect of VLF (Very Low Frequency) tests on the actual cable installed at the Bixby site. The model and prototype cables will be described and the high voltage test results summarized.

James, David Randy [ORNL; Sauers, Isidor [ORNL; Ellis, Alvin R [ORNL; Tuncer, Enis [ORNL; Gouge, Michael J [ORNL; Demko, Jonathan A [ORNL; Duckworth, Robert C [ORNL; Rey, Christopher M [ORNL

2009-01-01T23:59:59.000Z

132

Field and Laboratory Certification Testing for Compliance with the New York City Building Code  

Science Journals Connector (OSTI)

The Noise Control Section of the New York City Building Code contains specific acoustical requirements for indoor and outdoor mechanical equipment servicing multi?family dwellings. Acoustical requirements are also specified for partition and floor?ceiling constructions separating dwelling units from each other and from corridors and mechanical equipment spaces. As of 19 June 1972 the Housing and Development Administration New York City Department of Buildings issued a directive specifying the methods of compliance with the Noise Control Section of the New York City Building Code. The methods outlined are field testing or laboratory certification for Building Department approval to obtain a certificate of occupancy. An examination of both methods will be emphasized with selection and application of the most likely test method for compliance with the New York City Building Code and other federal state or local EPA codes.

Steven Wolf

1973-01-01T23:59:59.000Z

133

High Temperature Solid-Oxide Electrolyzer 2500 Hour Test Results At The Idaho National Laboratory  

SciTech Connect (OSTI)

The Idaho National Laboratory (INL) has been developing the concept of using solid oxide fuel cells as electrolyzers for large-scale, high-temperature (efficient), hydrogen production. This program is sponsored by the U.S. Department of Energy under the Nuclear Hydrogen Initiative. Utilizing a fuel cell as an electrolyzer introduces some inherent differences in cell operating conditions. In particular, the performance of fuel cells operated as electrolyzers degrades with time faster. This issue of electrolyzer cell and stack performance degradation over time has been identified as a major barrier to technology development. Consequently, the INL has been working together with Ceramatec, Inc. (Salt Lake City, Utah) to improve the long-term performance of high temperature electrolyzers. As part of this research partnership, the INL conducted a 2500 hour test of a Ceramatec designed and produced stack operated in the electrolysis mode. This paper will provide a summary of experimental results to date for this ongoing test.

Carl Stoots; James O'Brien; Stephen Herring; Keith Condie; Lisa Moore-McAteer; Joseph J. Hartvigsen; Dennis Larsen

2009-11-01T23:59:59.000Z

134

Final Environmental Assessment for the Test Capabilities Revitalization at Sandia National Laboratories/New Mexico  

Broader source: Energy.gov (indexed) [DOE]

6 6 Final Environmental Assessment for the Test Capabilities Revitalization at Sandia National Laboratories/New Mexico D E P A R T M E N T O F E N E R G Y U N I T E D S T A T E S O F A M E R I C A January 2003 Department of Energy, Office of Kirtland Site Operations Kirtland Air Force Base, Albuquerque New Mexico Test Capabilities Revitalization Environmental Assessment January 2003 Department of Energy Office of Kirtland Site Operations i TABLE OF CONTENTS 1.0 PURPOSE AND NEED FOR AGENCY ACTION ........................................................... 1 2.0 NO ACTION AND PROPOSED ACTION ALTERNATIVES........................................ 2 2.1 EXISTING FACILITIES ...........................................................................................................

135

A retrospective survey of the use of laboratory tests to simulate internal combustion engine materials tribology problems  

SciTech Connect (OSTI)

Progress in the Field of tribology strongly parallels, and has always been strongly driven by, developments and needs in transportation and related industries. Testing of candidate materials for internal combustion engine applications has historically taken several routes: (1) replacement of parts in actual engines subjected to daily use, (2) testing in special, instrumented test engines, (3) and simulative testing in laboratory tribometers using relatively simple specimens. The advantages and disadvantages of each approach are reviewed using historical examples. A four-decade, retrospective survey of the tribomaterials literature focused on the effectiveness of laboratory simulations for engine materials screening. Guidelines for designing and ducting successful tribology laboratory simulations will be discussed. These concepts were used to design a valve wear simulator at Oak Ridge National Laboratory.

Blau, P.J.

1992-12-31T23:59:59.000Z

136

Vehicle Technologies Office Merit Review 2014: Post-Test Analysis of Lithium-Ion Battery Materials at Argonne National Laboratory  

Broader source: Energy.gov [DOE]

Presentation given by Argonne National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about post-test...

137

First laboratory perforating tests in coal show lower-than-expected penetration  

SciTech Connect (OSTI)

Worldwide Coal Bed Methane (CBM) resources are huge, estimated at 3,000 to 9,000 Tcf. The production rate from CBM reservoirs is low, perhaps 50-100 mcf/day. Various completion methods are being evaluated and new technologies are being developed with the aim of increasing production rates. Considering this interest and activity level, little attention has been paid to the CBM completion fundamentals. Perforating is a critical part of this process, especially considering the PRB development migration from single-coal, open-hole completions into multi-zone, cased-hole completions. This paper describes the first known laboratory-testing program to investigate shaped charge penetration in coal targets. We describe mechanical properties of the coals tested, and penetration results for different shaped charges (of different designs), shot at various stress conditions. CT scan and cutaway imaging of the perforation tunnels are also discussed. Tests were conducted under dry and saturated conditions. The preliminary experiments reported here indicate that shaped charge penetration in coal is significantly less than expected, considering the target's density and strength. The authors provide insight into what may be the reasons for these unexpected results and recommend a path forward for shaped charge testing, designs, predictive tools, and how to optimize CBM completions.

Snider, P.M.; Walton, I.C.; Skinner, T.K.; Atwood, D.C.; Grove, B.M.; Graham, C.

2008-06-15T23:59:59.000Z

138

RECENT ADVANCES IN HIGH TEMPERATURE ELECTROLYSIS AT IDAHO NATIONAL LABORATORY: STACK TESTS  

SciTech Connect (OSTI)

High temperature steam electrolysis is a promising technology for efficient sustainable large-scale hydrogen production. Solid oxide electrolysis cells (SOECs) are able to utilize high temperature heat and electric power from advanced high-temperature nuclear reactors or renewable sources to generate carbon-free hydrogen at large scale. However, long term durability of SOECs needs to be improved significantly before commercialization of this technology. A degradation rate of 1%/khr or lower is proposed as a threshold value for commercialization of this technology. Solid oxide electrolysis stack tests have been conducted at Idaho National Laboratory to demonstrate recent improvements in long-term durability of SOECs. Electrolytesupported and electrode-supported SOEC stacks were provided by Ceramatec Inc., Materials and Systems Research Inc. (MSRI), and Saint Gobain Advanced Materials (St. Gobain), respectively for these tests. Long-term durability tests were generally operated for a duration of 1000 hours or more. Stack tests based on technology developed at Ceramatec and MSRI have shown significant improvement in durability in the electrolysis mode. Long-term degradation rates of 3.2%/khr and 4.6%/khr were observed for MSRI and Ceramatec stacks, respectively. One recent Ceramatec stack even showed negative degradation (performance improvement) over 1900 hours of operation. A three-cell short stack provided by St. Gobain, however, showed rapid degradation in the electrolysis mode. Improvements on electrode materials, interconnect coatings, and electrolyteelectrode interface microstructures contribute to better durability of SOEC stacks.

X, Zhang; J. E. O'Brien; R. C. O'Brien; J. J. Hartvigsen; G. Tao; N. Petigny

2012-07-01T23:59:59.000Z

139

RECENT ADVANCES IN HIGH TEMPERATURE ELECTROLYSIS AT IDAHO NATIONAL LABORATORY: SINGLE CELL TESTS  

SciTech Connect (OSTI)

An experimental investigation on the performance and durability of single solid oxide electrolysis cells (SOECs) is under way at the Idaho National Laboratory. In order to understand and mitigate the degradation issues in high temperature electrolysis, single SOECs with different configurations from several manufacturers have been evaluated for initial performance and long-term durability. A new test apparatus has been developed for single cell and small stack tests from different vendors. Single cells from Ceramatec Inc. show improved durability compared to our previous stack tests. Single cells from Materials and Systems Research Inc. (MSRI) demonstrate low degradation both in fuel cell and electrolysis modes. Single cells from Saint Gobain Advanced Materials (St. Gobain) show stable performance in fuel cell mode, but rapid degradation in the electrolysis mode. Electrolyte-electrode delamination is found to have significant impact on degradation in some cases. Enhanced bonding between electrolyte and electrode and modification of the microstructure help to mitigate degradation. Polarization scans and AC impedance measurements are performed during the tests to characterize the cell performance and degradation.

X. Zhang; J. E. O'Brien; R. C. O'Brien

2012-07-01T23:59:59.000Z

140

Primary Components of Binomial Ideals  

E-Print Network [OSTI]

for primary components of special binomial ideals. A feature of this work is that our results are independent of the characteristic of the field. First of all, we analyze the primary decomposition of a special class of binomial ideals, lattice ideals...

Eser, Zekiye

2014-07-11T23:59:59.000Z

Note: This page contains sample records for the topic "ideal test laboratory" 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

Abstract 296: Pre-treatment clinical laboratory tests indicative of metabolic status are associated with survival in patients with non-small cell lung cancer  

Science Journals Connector (OSTI)

...296: Pre-treatment clinical laboratory tests indicative of metabolic status are associated...value of serum pre-treatment laboratory tests for prognostic purposes in non-small...identify pre-treatment routine laboratory tests indicative of a patient's overall metabolic...

Fanmao Zhang; Qing H. Meng; Yuanqing Ye; Michelle AT Hildebrandt; Maosheng Huang; Xifeng Wu

2014-10-01T23:59:59.000Z

142

Laboratory Experiments to Evaluate Diffusion of 14C into Nevada Test Site Carbonate Aquifer Matrix  

SciTech Connect (OSTI)

Determination of groundwater flow velocities at the Nevada Test Site is important since groundwater is the principal transport medium of underground radionuclides. However, 14C-based groundwater velocities in the carbonate aquifers of the Nevada Test Site are several orders of magnitude slower than velocities derived from the Underground Test Area regional numerical model. This discrepancy has been attributed to the loss or retardation of 14C from groundwater into the surrounding aquifer matrix making 14C-based groundwater ages appear much older. Laboratory experiments were used to investigate the retardation of 14C in the carbonate aquifers at the Nevada Test Site. Three sets of experiments were conducted evaluating the diffusion of 14C into the carbonate aquifer matrix, adsorption and/or isotopic exchange onto the pore surfaces of the carbonate matrix, and adsorption and/or isotopic exchange onto the fracture surfaces of the carbonate aquifer. Experimental results a nd published aquifer matrix and fracture porosities from the Lower Carbonate Aquifer were applied to a 14C retardation model. The model produced an extremely wide range of retardation factors because of the wide range of published aquifer matrix and fracture porosities (over three orders of magnitude). Large retardation factors suggest that groundwater with very little measured 14C activity may actually be very young if matrix porosity is large relative to the fracture porosity. Groundwater samples collected from highly fractured aquifers with large effective fracture porosities may have relatively small correction factors, while samples from aquifers with a few widely spaced fractures may have very large correction factors. These retardation factors were then used to calculate groundwater velocities from a proposed flow path at the Nevada Test Site. The upper end of the range of 14C correction factors estimated groundwater velocities that appear to be at least an order of magnitude too high compared to published velocities. The lower end of the range of 14C correction factors falls within the range of reported velocities. From these results, future experimental studies (both laboratory and field scale) to support 14C groundwater age dating should focus on obtaining better estimates of aquifer properties including matrix and fracture porosities.

Ronald L. Hershey; William Howcroft; Paul W. Reimus

2003-03-01T23:59:59.000Z

143

Shock Tube Design for High Intensity Blast Waves for Laboratory Testing of Armor and Combat Materiel  

E-Print Network [OSTI]

Shock tubes create simulated blast waves which can be directed and measured to study blast wave effects under laboratory conditions. It is desirable to increase available peak pressure from ~1 MPa to ~5 MPa to simulate closer blast sources and facilitate development and testing of personal and vehicle armors. Three methods were investigated to increase peak simulated blast pressure produced by an oxy-acetylene driven shock tube while maintaining suitability for laboratory studies. The first method is the addition of a Shchelkin spiral priming section which works by increasing the turbulent flow of the deflagration wave, thus increasing its speed and pressure. This approach increased the average peak pressure from 1.17 MPa to 5.33 MPa while maintaining a relevant pressure-time curve (Friedlander waveform). The second method is a bottleneck between the driving and driven sections. Coupling a 79 mm diameter driving section to a 53 mm driven section increased the peak pressure from 1.17 MPa to 2.25 MPa. Using a 1...

Courtney, Elijah; Courtney, Michael

2015-01-01T23:59:59.000Z

144

Instituto Ideal | Open Energy Information  

Open Energy Info (EERE)

Ideal Ideal Jump to: navigation, search Name Instituto Ideal Place Brazil Sector Solar Product Brazilian research institute that focuses on solar energy. References Instituto Ideal[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Instituto Ideal is a company located in Brazil . References ↑ "Instituto Ideal" Retrieved from "http://en.openei.org/w/index.php?title=Instituto_Ideal&oldid=346997" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 1862990351

145

LABORATORY EVALUATION OF THREE RAPID DIAGNOSTIC TESTS FOR THE DUAL DETETION OF HIV AND TREPONEMA PALLIDUM ANTIBODIES  

Science Journals Connector (OSTI)

...research-article LABORATORY EVALUATION OF THREE RAPID DIAGNOSTIC TESTS FOR THE DUAL DETETION OF HIV AND TREPONEMA PALLIDUM ANTIBODIES...three research use only, dual HIV and syphilis rapid diagnostic tests (RDTs) was evaluated for 150 patient serum samples, as compared...

Romney M. Humphries; Jennifer S Woo; Jun Ho Chung; Anita Sokovic; Claire C. Bristow; Jeffrey D. Klausner

2014-10-08T23:59:59.000Z

146

Laboratory performance testing of an extruded bitumen containing a surrogate, sodium nitrate-based, low-level aqueous waste  

SciTech Connect (OSTI)

Laboratory results of a comprehensive, regulatory performance test program, utilizing an extruded bitumen and a surrogate, sodium nitrate-based waste, have been compiled at the Oak Ridge National Laboratory (ORNL). Using a 53 millimeter, Werner and Pfleiderer extruder, operated by personnel of WasteChem Corporation of Paramus, New Jersey, laboratory-scale, molded samples of type three, air blown bitumen were prepared for laboratory performance testing. A surrogate, low-level, mixed liquid waste, formulated to represent an actual on-site waste at ORNL, containing about 30 wt % sodium nitrate, in addition to eight heavy metals, cold cesium and strontium was utilized. Samples tested contained three levels of waste loading: that is, forty, fifty and sixty wt % salt. Performance test results include the ninety day ANS 16.1 leach test, with leach indices reported for all cations and anions, in addition to the EP Toxicity test, at all levels of waste loading. Additionally, test results presented also include the unconfined compressive strength and surface morphology utilizing scanning electron microscopy. Data presented include correlations between waste form loading and test results, in addition to their relationship to regulatory performance requirements.

Mattus, A.J.; Kaczmarsky, M.M.

1986-12-15T23:59:59.000Z

147

Cold test plan for the Old Hydrofracture Facility tank contents removal project, Oak Ridge National Laboratory, Oak Ridge, Tennessee  

SciTech Connect (OSTI)

This Old Hydrofracture Facility (OHF) Tanks Contents Removal Project Cold Test Plan describes the activities to be conducted during the cold test of the OHF sluicing and pumping system at the Tank Technology Cold Test Facility (TTCTF). The TTCTF is located at the Robotics and Process Systems Complex at the Oak Ridge National Laboratory (ORNL). The cold test will demonstrate performance of the pumping and sluicing system, fine-tune operating instructions, and train the personnel in the actual work to be performed. After completion of the cold test a Technical Memorandum will be prepared documenting completion of the cold test, and the equipment will be relocated to the OHF site.

NONE

1997-11-01T23:59:59.000Z

148

Project Management Plan for the Idaho National Engineering Laboratory Waste Isolation Pilot Plant Experimental Test Program  

SciTech Connect (OSTI)

EG&G Idaho, Inc. and Argonne National Laboratory-West (ANL-W) are participating in the Idaho National Engineering Laboratory`s (INEL`s) Waste Isolation Pilot Plant (WIPP) Experimental Test Program (WETP). The purpose of the INEL WET is to provide chemical, physical, and radiochemical data on transuranic (TRU) waste to be stored at WIPP. The waste characterization data collected will be used to support the WIPP Performance Assessment (PA), development of the disposal No-Migration Variance Petition (NMVP), and to support the WIPP disposal decision. The PA is an analysis required by the Code of Federal Regulations (CFR), Title 40, Part 191 (40 CFR 191), which identifies the processes and events that may affect the disposal system (WIPP) and examines the effects of those processes and events on the performance of WIPP. A NMVP is required for the WIPP by 40 CFR 268 in order to dispose of land disposal restriction (LDR) mixed TRU waste in WIPP. It is anticipated that the detailed Resource Conservation and Recovery Act (RCRA) waste characterization data of all INEL retrievably-stored TRU waste to be stored in WIPP will be required for the NMVP. Waste characterization requirements for PA and RCRA may not necessarily be identical. Waste characterization requirements for the PA will be defined by Sandia National Laboratories. The requirements for RCRA are defined in 40 CFR 268, WIPP RCRA Part B Application Waste Analysis Plan (WAP), and WIPP Waste Characterization Program Plan (WWCP). This Project Management Plan (PMP) addresses only the characterization of the contact handled (CH) TRU waste at the INEL. This document will address all work in which EG&G Idaho is responsible concerning the INEL WETP. Even though EG&G Idaho has no responsibility for the work that ANL-W is performing, EG&G Idaho will keep a current status and provide a project coordination effort with ANL-W to ensure that the INEL, as a whole, is effectively and efficiently completing the requirements for WETP.

Connolly, M.J.; Sayer, D.L.

1993-11-01T23:59:59.000Z

149

Silicon Carbide Temperature Monitor Measurements at the High Temperature Test Laboratory  

SciTech Connect (OSTI)

Silicon carbide (SiC) temperature monitors are now available for use as temperature sensors in Advanced Test Reactor (ATR) irradiation test capsules. Melt wires or paint spots, which are typically used as temperature sensors in ATR static capsules, are limited in that they can only detect whether a single temperature is or is not exceeded. SiC monitors are advantageous because a single monitor can be used to detect for a range of temperatures that may have occurred during irradiation. As part of the efforts initiated by the ATR National Scientific User Facility (NSUF) to make SiC temperature monitors available, a capability was developed to complete post-irradiation evaluations of these monitors. As discussed in this report, the Idaho National Laboratory (INL) selected the resistance measurement approach for detecting peak irradiation temperature from SiC temperature monitors. This document describes the INL efforts to develop the capability to complete these resistance measurements. In addition, the procedure is reported that was developed to assure that high quality measurements are made in a consistent fashion.

J. L. Rempe; K. G. Condie; D. L. Knudson; L. L. Snead

2010-01-01T23:59:59.000Z

150

Handbook for the Electrical Laboratory and Testing Room; Equipment, Resistance, Current, Potential, Power  

Science Journals Connector (OSTI)

Handbook for the Electrical Laboratory...HENRY CARRINGTON BOLTON. Handbook for the Electrical Laboratory...Poten-tial, Power. London, The Electrician Printing and Publishing...ponder its words; but as a handbook for general use in the electrical...

DUGALD C. JACKSON

1902-05-23T23:59:59.000Z

151

Laboratory Tests on Post-Filtration Precipitation in the WTP Pretreatment Process  

SciTech Connect (OSTI)

Pacific Northwest National Laboratory (PNNL) has been tasked by Bechtel National Inc. (BNI) on the River Protection Project-Hanford Tank Waste Treatment and Immobilization Plant (RPP-WTP) project to perform research and development activities to resolve technical issues identified for the Pretreatment Facility (PTF). The Pretreatment Engineering Platform (PEP) was designed, constructed, and operated as part of a plan to respond to issue M12, "Undemonstrated Leaching Processes," of the External Flowsheet Review Team (EFRT) issue response plan (Barnes et al. 2006). The PEP is a 1/4.5-scale test platform designed to simulate the WTP pretreatment caustic leaching, oxidative leaching, ultrafiltration solids concentration, and slurry washing processes. The PEP replicates the WTP leaching processes using prototypic equipment and control strategies. A simplified flow diagram of the PEP system is shown in Figure 1.1. Two operating scenarios are currently being evaluated for the ultrafiltration process (UFP) and leaching operations. The first scenario has caustic leaching performed in the UFP-2 ultrafiltration feed vessels (i.e., vessel UFP-VSL-T02A in the PEP; and vessels UFP-VSL-00002A and B in the WTP PTF). The second scenario has caustic leaching conducted in the UFP-1 ultrafiltration feed preparation vessels (i.e., vessels UFP-VSL-T01A and B in the PEP; vessels UFP-VSL-00001A and B in the WTP PTF).

Russell, Renee L.; Peterson, Reid A.; Rinehart, Donald E.; Crum, Jarrod V.

2009-11-20T23:59:59.000Z

152

Laboratory Evaluation of In Situ Chemical Oxidation for Groundwater Remediation, Test Area North, Operable Unit 1-07B, Idaho National Engineering and Environmental Laboratory, Volume Three - Appendix F  

SciTech Connect (OSTI)

This appendix supports the results and discussion of the laboratory work performed to evaluate the feasibility of in situ chemical oxidation for Idaho National Environmental and Engineering Laboratory's (INEEL) Test Area North (TAN) which is contained in ORNL/TM-13711/V1. This volume contains Appendix F. Appendix F is essentially a photocopy of the ORNL researchers' laboratory notebooks from the Environmental Sciences Division (ESD) and the Radioactive Materials Analytical Laboratory (RMAL).

Cline, S.R.; Denton, D.L.; Giaquinto, J.M.; McCracken, M.K.; Starr, R.C.

1999-04-01T23:59:59.000Z

153

Ideal pre-conceptual design development  

SciTech Connect (OSTI)

A preconceptual design has been produced for a plasma device to further divertor concepts and validate technology in support of the International Thermonuclear Experimental Reactor program. The ITER Diverter Experiment and Laboratory (IDEAL) design effort is to develop a reliable, maintainable and robust facility for steady-state divertor simulation experiments. The configuration includes a 30 meter vacuum vessel, enclosed within a set of 30 high field superconducting solenoid modules, a resistive quadrupole coil set, a radio-frequency heating system and a complement of diagnostics. It is planned to utilize existing facilities, and off-the-shelf hardware, wherever possible to maximize technological return on investment.

Gentzlinger, R.; Mendelsohn, S.; Abel, B. [Grumman Corp., Princeton, NJ (United States)] [and others

1993-12-31T23:59:59.000Z

154

EFRT M-12 Issue Resolution: Caustic Leach Rate Constants from PEP and Laboratory-Scale Tests  

SciTech Connect (OSTI)

Testing Summary Pacific Northwest National Laboratory (PNNL) has been tasked by Bechtel National Inc. (BNI) on the River Protection Project-Hanford Tank Waste Treatment and Immobilization Plant (RPP-WTP) project to perform research and development activities to resolve technical issues identified for the Pretreatment Facility (PTF). The Pretreatment Engineering Platform (PEP) was designed and constructed and is to be operated as part of a plan to respond to issue M12, Undemonstrated Leaching Processes. The PEP is a 1/4.5-scale test platform designed to simulate the WTP pretreatment caustic leaching, oxidative leaching, ultrafiltration solids concentration, and slurry washing processes. The PEP replicates the WTP leaching processes using prototypic equipment and control strategies. The PEP also includes non-prototypic ancillary equipment to support the core processing. Two operating scenarios are currently being evaluated for the ultrafiltration process (UFP) and leaching operations. The first scenario has caustic leaching performed in the UFP-2 ultrafiltration feed vessels (i.e., vessel UFP-VSL-T02A in the PEP and vessels UFP-VSL-00002A and B in the WTP PTF). The second scenario has caustic leaching conducted in the UFP-1 ultrafiltration feed preparation vessels (i.e., vessels UFP-VSL-T01A and B in the PEP; vessels UFP-VSL-00001A and B in the WTP PTF). In both scenarios, 19-M sodium hydroxide solution (NaOH, caustic) is added to the waste slurry in the vessels to leach solid aluminum compounds (e.g., gibbsite, boehmite). Caustic addition is followed by a heating step that uses direct injection of steam to accelerate the leaching process. Following the caustic leach, the vessel contents are cooled using vessel cooling jackets and/or external heat exchangers. The main difference between the two scenarios is that for leaching in UFP-1, the 19-M NaOH is added to un-concentrated waste slurry (3 to 8 wt% solids), while for leaching in UFP-2, the slurry is concentrated to nominally 20 wt% solids using cross-flow ultrafiltration before adding caustic. The work described in this report addresses the kinetics of caustic leach under WTP conditions, based on tests performed with a Hanford waste simulant. The tests were completed at the lab-scale and in the PEP, which is a 1/4.5-scale mock-up of key PTF process equipment. The purpose of this report is to summarize the results from both scales that are related to caustic leach chemistry to support a scale-up factor for the submodels to be used in the G2 model, which predicts WTP operating performance. The scale-up factor will take the form of an adjustment factor for the rate constant in the boehmite leach kinetic equation in the G2 model.

Mahoney, Lenna A.; Rassat, Scot D.; Eslinger, Paul W.; Aaberg, Rosanne L.; Aker, Pamela M.; Golovich, Elizabeth C.; Hanson, Brady D.; Hausmann, Tom S.; Huckaby, James L.; Kurath, Dean E.; Minette, Michael J.; Sundaram, S. K.; Yokuda, Satoru T.

2009-08-14T23:59:59.000Z

155

EFRT M-12 Issue Resolution: Caustic-Leach Rate Constants from PEP and Laboratory-Scale Tests  

SciTech Connect (OSTI)

Pacific Northwest National Laboratory (PNNL) has been tasked by Bechtel National Inc. (BNI) on the River Protection Project-Hanford Tank Waste Treatment and Immobilization Plant (RPP-WTP) project to perform research and development activities to resolve technical issues identified for the Pretreatment Facility (PTF). The Pretreatment Engineering Platform (PEP) was designed, constructed and operated as part of a plan to respond to issue M12, Undemonstrated Leaching Processes of the External Flowsheet Review Team (EFRT) issue response plan.( ) The PEP is a 1/4.5-scale test platform designed to simulate the WTP pretreatment caustic leaching, oxidative leaching, ultrafiltration solids concentration, and slurry washing processes. The PEP replicates the WTP leaching processes using prototypic equipment and control strategies. The PEP also includes non-prototypic ancillary equipment to support the core processing. The work described in this report addresses caustic leaching under WTP conditions, based on tests performed with a Hanford waste simulant. Because gibbsite leaching kinetics are rapid (gibbsite is expected to be dissolved by the time the final leach temperature is reached), boehmite leach kinetics are the main focus of the caustic-leach tests. The tests were completed at the laboratory-scale and in the PEP, which is a 1/4.5-scale mock-up of key PTF process equipment. Two laboratory-scale caustic-leach tests were performed for each of the PEP runs. For each PEP run, unleached slurry was taken from the PEP caustic-leach vessel for one batch and used as feed for both of the corresponding laboratory-scale tests.

Mahoney, Lenna A.; Rassat, Scot D.; Eslinger, Paul W.; Aaberg, Rosanne L.; Aker, Pamela M.; Golovich, Elizabeth C.; Hanson, Brady D.; Hausmann, Tom S.; Huckaby, James L.; Kurath, Dean E.; Minette, Michael J.; Sundaram, S. K.; Yokuda, Satoru T.

2010-01-01T23:59:59.000Z

156

A note on monomial ideals  

E-Print Network [OSTI]

We show that the number of elements generating a squarefree monomial ideal up to radical can always be bounded above in terms of the number of its minimal monomial generators and the maximal height of its minimal primes.

Margherita Barile

2005-01-01T23:59:59.000Z

157

Development of a Fan-Filter Unit Test Standard, LaboratoryValidations, and its Applications across Industries  

SciTech Connect (OSTI)

Lawrence Berkeley National Laboratory (LBNL) is now finalizing the Phase 2 Research and Demonstration Project on characterizing 2-foot x 4-foot (61-cm x 122-cm) fan-filter units in the market using the first-ever standard laboratory test method developed at LBNL.[1][2][3] Fan-filter units deliver re-circulated air and provide particle filtration control for clean environments. Much of the energy in cleanrooms (and minienvironments) is consumed by 2-foot x 4-foot (61-cm x 122-cm) or 4-foot x 4-foot (122-cm x 122-cm) fan-filter units that are typically located in the ceiling (25-100% coverage) of cleanroom controlled environments. Thanks to funding support by the California Energy Commission's Industrial Program of the Public Interest Energy Research (PIER) Program, and significant participation from manufacturers and users of fan-filter units from around the world, LBNL has developed and performed a series of standard laboratory tests and reporting on a variety of 2-foot x 4-foot (61-cm x 122-cm) fan-filter units (FFUs). Standard laboratory testing reports have been completed and reported back to anonymous individual participants in this project. To date, such reports on standard testing of FFU performance have provided rigorous and useful data for suppliers and end users to better understand, and more importantly, to quantitatively characterize performance of FFU products under a variety of operating conditions.[1] In the course of the project, the standard laboratory method previously developed at LBNL has been under continuous evaluation and update.[2][3] Based upon the updated standard, it becomes feasible for users and suppliers to characterize and evaluate energy performance of FFUs in a consistent way.

Xu, Tengfang

2006-10-20T23:59:59.000Z

158

Energy-efficiency testing activities of the Mobile Energy Laboratory - Semiannual Report: April 1, 1990, Through September 30, 1990  

SciTech Connect (OSTI)

This report summarizes energy-efficiency testing activities applying the Mobile Energy Laboratory (MEL) testing capabilities during the third and fourth quarters of fiscal year (FY) 1990. The MELs, developed by the US Department of Energy (DOE) Federal Energy Management Program (FEMP), are administered by Pacific Northwest Laboratory (PNL) and the Naval Energy and Environmental Support Activity (NEESA) for energy testing and energy conservation program support functions at federal facilities. MELs are equipped for the on-site evaluation of energy use efficiency. The using agencies principally fund MEL applications, while DOE/FEMP funds program administration and capability enhancement activities. This report fulfills the requirements established in Section 8 of the MEL Use Plan (PNL-6861) for semiannual reporting on energy-efficiency testing activities using the MEL capabilities. The MEL Use Committee, formally established in 1989, developed the MEL Use Plan and meets semiannually to establish priorities for energy-efficient testing applications using the MEL capabilities. This report describes the testing, test results, and suggested courses of action.

Parker, G.B.; Currie, J.W.

1991-03-01T23:59:59.000Z

159

In situ vitrification application to buried waste: Final report of intermediate field tests at Idaho National Engineering Laboratory  

SciTech Connect (OSTI)

This report describes two in situ vitrification field tests conducted on simulated buried waste pits during June and July 1990 at the Idaho National Engineering Laboratory. In situ vitrification, an emerging technology for in place conversion of contaminated soils into a durable glass and crystalline waste form, is being investigated as a potential remediation technology for buried waste. The overall objective of the two tests was to access the general suitability of the process to remediate waste structures representative of buried waste found at Idaho National Engineering Laboratory. In particular, these tests, as part of a treatability study, were designed to provide essential information on the field performance of the process under conditions of significant combustible and metal wastes and to test a newly developed electrode feed technology. The tests were successfully completed, and the electrode feed technology successfully processed the high metal content waste. Test results indicate the process is a feasible technology for application to buried waste. 33 refs., 109 figs., 39 tabs.

Callow, R.A.; Weidner, J.R.; Loehr, C.A.; Bates, S.O. (EG and G Idaho, Inc., Idaho Falls, ID (United States)); Thompson, L.E.; McGrail, B.P. (Pacific Northwest Lab., Richland, WA (United States))

1991-08-01T23:59:59.000Z

160

Laboratory Evaluation of a Dual Rapid Immunodiagnostic Test for HIV and Syphilis Infection  

Science Journals Connector (OSTI)

...Evaluation of a Dual Rapid Immunodiagnostic Test for HIV and Syphilis Infection Claire C...Angeles, Los Angeles CA, USA New dual tests for HIV and syphilis have been developed...performance of a dual rapid immunodiagnostic test for HIV and syphilis. Our evaluation showed...

Claire C. Bristow; Segundo R. Leon; Lourdes B. Ramos; Silver K. Vargas; Juan A. Flores; Kelika A. Konda; Carlos F. Caceres; Jeffrey D. Klausner

2014-11-05T23:59:59.000Z

Note: This page contains sample records for the topic "ideal test laboratory" 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

Improving Building Energy Simulation Programs Through Diagnostic Testing (Fact Sheet), NREL Highlights, Research & Development, NREL (National Renewable Energy Laboratory)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

test procedure evaluates quality and accuracy of energy test procedure evaluates quality and accuracy of energy analysis tools for the residential building retrofit market. Reducing the energy use of existing homes in the United States offers significant energy-saving opportunities, which can be identified through building simulation software tools that calculate optimal packages of efficiency measures. To improve the accuracy of energy analysis for residential buildings, the National Renewable Energy Laboratory's (NREL) Buildings Research team developed the Building Energy Simulation Test for Existing Homes (BESTEST-EX), a method for diagnosing and correcting errors in building energy audit software and calibration procedures. BESTEST-EX consists of building physics and utility bill calibration test cases, which soft-

162

Laboratory manual for salt-mixing test in 37- and 217-pin bundles. [LMFBR  

SciTech Connect (OSTI)

This laboratory manual deals with the procedure employed during salt tracer experiments used in evaluating the hydraulic characteristics of a rod bundle. A description of the standard equipment used is given together with the details of manufacture of probes used for detecting the salt concentration. Details of the bundle construction have been excluded as they are availble in the reference cited. An attempt has been made to point out potential trouble areas and procedures.

Chan, Y.N.; Todreas, N.E.

1980-08-01T23:59:59.000Z

163

Results of Laboratory Scale Fracture Tests on Rock/Cement Interfaces  

SciTech Connect (OSTI)

A number of pure cement and cement-basalt interface samples were subjected to a range of compressive loads to form internal fractures. X-ray microtomography was used to visualize the formation and growth of internal fractures in three dimensions as a function of compressive loads. This laboratory data will be incorporated into a geomechanics model to predict the risk of CO2 leakage through wellbores during geologic carbon storage.

Um, Wooyong; Jung, Hun Bok

2012-06-01T23:59:59.000Z

164

Results from laboratory tests of the two-dimensional Time-Encoded Imaging System.  

SciTech Connect (OSTI)

A series of laboratory experiments were undertaken to demonstrate the feasibility of two dimensional time-encoded imaging. A prototype two-dimensional time encoded imaging system was designed and constructed. Results from imaging measurements of single and multiple point sources as well as extended source distributions are presented. Time encoded imaging has proven to be a simple method for achieving high resolution two-dimensional imaging with potential to be used in future arms control and treaty verification applications.

Marleau, Peter; Brennan, James S.; Brubaker, Erik; Gerling, Mark D; Le Galloudec, Nathalie Joelle

2014-09-01T23:59:59.000Z

165

High-Temperature Superconducting Cable Testing Gregory S. Boebinger, National High Magnetic Field Laboratory  

E-Print Network [OSTI]

High-Temperature Superconducting Cable Testing Gregory S. Boebinger, National High Magnetic Field-Temperature Superconducting (HTS) Cables are desirable for application in large high-field magnets (>20 T), especially when). Of the three HTS magnet cable concepts emerging, the Conductor On Round Core was the first that was tested

Weston, Ken

166

Maximizing Thermal Efficiency and Optimizing Energy Management (Fact Sheet), Thermal Test Facility (TTF), NREL (National Renewable Energy Laboratory)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Maximizing Thermal Efficiency and Maximizing Thermal Efficiency and Optimizing Energy Management Scientists at this living laboratory develop optimal solutions for managing energy flows within buildings and transportation systems. The built environment is stressing the utility grid to a greater degree than ever before. Growing demand for electric vehicles, space conditioning, and plug loads presents a critical opportunity for more effective energy management and development of efficiency technologies. Researchers at the Thermal Test Facility (TTF) on the campus of the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) in Golden, Colorado, are addressing this opportunity. Through analysis of efficient heating, ventilating, and air conditioning (HVAC) strategies, automated home energy management (AHEM), and energy storage systems,

167

Laboratory creep and mechanical tests on salt data report (1975-1996): Waste Isolation Pilot Plant (WIPP) thermal/structural interactions program  

SciTech Connect (OSTI)

The Waste Isolation Pilot Plant (WIPP), a facility located in a bedded salt formation in Carlsbad, New Mexico, is being used by the U.S. Department of Energy to demonstrate the technology for safe handling and disposal of transuranic wastes produced by defense activities in the United States. In support of that demonstration, mechanical tests on salt were conducted in the laboratory to characterize material behavior at the stresses and temperatures expected for a nuclear waste repository. Many of those laboratory test programs have been carried out in the RE/SPEC Inc. rock mechanics laboratory in Rapid City, South Dakota; the first program being authorized in 1975 followed by additional testing programs that continue to the present. All of the WIPP laboratory data generated on salt at RE/SPEC Inc. over the last 20 years is presented in this data report. A variety of test procedures were used in performance of the work including quasi-static triaxial compression tests, constant stress (creep) tests, damage recovery tests, and multiaxial creep tests. The detailed data is presented in individual plots for each specimen tested. Typically, the controlled test conditions applied to each specimen are presented in a plot followed by additional plots of the measured specimen response. Extensive tables are included to summarize the tests that were performed. Both the tables and the plots contain cross-references to the technical reports where the data were originally reported. Also included are general descriptions of laboratory facilities, equipment, and procedures used to perform the work.

Mellegard, K.D. [RE/SPEC Inc., Rapid City, SD (United States); Munson, D.E. [Sandia National Labs., Albuquerque, NM (United States)

1997-02-01T23:59:59.000Z

168

An evaluation of four quantitative laboratory fume hood performance test methods  

E-Print Network [OSTI]

meter to ensue accuracy. 'Ihe results of this ~ison were excellent. Calibration data apped in Figures D-1 through D-4 and in Table D-I in Appendix D. 'Ihe 1 Ipm orifice was used for testing in this study, and was the only orifice compared...QZBRATIGN DATA APPENDIX C ? EPA ~ DYE TEST MEIBOD ORIFICE CALIBRATION DATA. . . ~ ~ APPENDIX D ? ASHRAE FREON TESZ METED CRIFICE CALIBRATION DATA ~ APPENDIX E ? WIND TUNNEL CALIBRATICN DATA APPENDIX F ? ASHRAE FREKN TEST METHOD QUAMZIFICATION OF E3...

Woodrow, Lisa Michele

2012-06-07T23:59:59.000Z

169

Testing Small Wind Turbines at the National Renewable Energy Laboratory (NREL) (Poster)  

SciTech Connect (OSTI)

WindPower 2008 conference sponsored by AWEA held in Houston, Texas on June 1-4, 2008. This poster describes four small wind electric systems that were tested to IEC and AWEA standards at NREL's NWTC.

Sinclair, K.; Bowen, A.

2008-06-01T23:59:59.000Z

170

Laboratory Test Report for Fujitsu 12RLS and Mitsubishi FE12NA Mini-Split Heat Pumps  

SciTech Connect (OSTI)

Mini-split heat pumps are being proposed as a new retrofit option to replace resistance heating in the Pacific Northwest. NREL has previously developed a field test protocol for mini-split systems to ensure consistent results from field tests. This report focuses on the development of detailed system performance maps for mini-split heat pumps so that the potential benefits of mini-split systems can be accurately analyzed for different climate regions and housing types. This report presents laboratory test results for two mini-split heat pumps. Steady-state heating and cooling performance for the Fujitsu 12RLS and Mitsubishi FE12NA was tested under a wide range of outdoor and indoor temperatures at various compressor and fan speeds. Cycling performance for each unit was also tested under both modes of operation. Both systems performed quite well under low loads and the experimental test data aligned with manufacturer reported values. Adequate datasets were attained to promote performance modeling of these two systems in the future.

Winkler, J.

2011-09-01T23:59:59.000Z

171

Evaluation of Cavity Collapse and Surface Crater Formation for Selected Lawrence Livermore National Laboratory Underground Nuclear Tests - 2010  

SciTech Connect (OSTI)

This report evaluates collapse evolution for selected Lawrence Livermore National Laboratory (LLNL) underground nuclear tests at the Nevada National Security Site (NNSS, formerly called the Nevada Test Site). The work is being done at the request of Navarro-Interra LLC, and supports environmental restoration efforts by the Department of Energy, National Nuclear Security Administration for the Nevada Site Office. Safety decisions must be made before a surface crater area, or potential surface crater area, can be reentered for any work. Our statements on cavity collapse and surface crater formation are input into their safety decisions. These statements do not include the effects of erosion that may modify the surface collapse craters over time. They also do not address possible radiation dangers that may be present. Subject matter experts from the LLNL Containment Program who had been active in weapons testing activities performed these evaluations. Information used included drilling and hole construction, emplacement and stemming, timing and sequence of the selected test and nearby tests, geology, yield, depth of burial, collapse times, surface crater sizes, cavity and crater volume estimations, and ground motion. Both classified and unclassified data were reviewed. Various amounts of information are available for these tests, depending on their age and other associated activities. Lack of data can hamper evaluations and introduce uncertainty. We make no attempt to quantify this uncertainty.

Pawloski, G A

2011-01-03T23:59:59.000Z

172

ALUMINUM REMOVAL FROM HANFORD WASTE BY LITHIUM HYDROTALCITE PRECIPITATION - LABORATORY SCALE VALIDATION ON WASTE SIMULANTS TEST REPORT  

SciTech Connect (OSTI)

To reduce the additional sodium hydroxide and ease processing of aluminum bearing sludge, the lithium hydrotalcite (LiHT) process has been invented by AREV A and demonstrated on a laboratory scale to remove alumina and regenerate/recycle sodium hydroxide prior to processing in the WTP. The method uses lithium hydroxide (LiOH) to precipitate sodium aluminate (NaAI(OH){sub 4}) as lithium hydrotalcite (Li{sub 2}CO{sub 3}.4Al(OH){sub 3}.3H{sub 2}O) while generating sodium hydroxide (NaOH). In addition, phosphate substitutes in the reaction to a high degree, also as a filterable solid. The sodium hydroxide enriched leachate is depleted in aluminum and phosphate, and is recycled to double-shell tanks (DSTs) to leach aluminum bearing sludges. This method eliminates importing sodium hydroxide to leach alumina sludge and eliminates a large fraction of the total sludge mass to be treated by the WTP. Plugging of process equipment is reduced by removal of both aluminum and phosphate in the tank wastes. Laboratory tests were conducted to verify the efficacy of the process and confirm the results of previous tests. These tests used both single-shell tank (SST) and DST simulants.

SAMS T; HAGERTY K

2011-01-27T23:59:59.000Z

173

Development of a micro-cogeneration laboratory and testing of a natural gas CHP unit based on PEM fuel cells  

Science Journals Connector (OSTI)

Abstract This work discusses the design and the development of a Laboratory of Micro-Cogeneration (LMC) atPolitecnico di Milano. The LMC laboratory is a unique structure devoted to small-scale power generation, with the main goals of testing and improving the performance of systems that produce or utilize electric and thermal (hot and/or cold) power in a very general sense, spanning from combined heat and power (CHP) units to heaters, from absorption chillers to heat pumps, but also able to perform tests on fuel processors and electrolyzers. The laboratory features a supply of natural gas as well as H2 and O2 from a high pressure electrolyzer and of CO, CO2 and N2 from bottles, permitting to carry out experiments with simulated synthesis fuels. The maximum allowable electrical power produced, exported to the grid or to an electronic loadbank, or consumed by the system under test is 100kW; maximum allowable thermal power is roughly 200kW with variable temperature water circuits (from chilled water up to a 150C at 8bar superheated water loop). This work outlines also the instruments used for on-line recording of thermodynamic properties, emissions and power, aiming at monitoring and reconstructing mass and energy balances. One of the first experimental campaign has been carried out on a CHP system based on polymer electrolyte membrane fuel cells (PEM), a promising candidate for distributed CHP thanks to low pollutant emissions and good efficiency, rapid startup and flexibility, although affected by a rather complex fuel processing section to provide the appropriate fuel to the PEM. This work presents the experimental analysis of a 20kW prototype PEM CHP system complete of natural gas processor. The prototype is operated at LMC to characterize the processing section and the thermodynamic performances of the overall system. Despite its non-optimized layout, the unit has shown encouraging total efficiency (76%) and primary energy saving index (6%).

S. Campanari; G. Valenti; E. Macchi; G. Lozza; N. Ravid

2014-01-01T23:59:59.000Z

174

A Comprehensive Review of the Tests Completed on the Flow Loop at the Energy Systems Laboratory (Draft)  

E-Print Network [OSTI]

-calibration of the equipment is the best way to ensure field accuracy. The calibration laboratory was built to provide a close at hand facility where the majority of this work could be performed. The flowloop was built to provide a means of calibrating the thermal monitoring... the receiving tank.backto thesupply tank. An orifice plate assembly has been installed to provide a secondary standard. The orifice plate is located in the vertical rise between the test section and the receiving tank. A differential pressure transducer with a 0...

Robinson, J.

1992-01-01T23:59:59.000Z

175

Ideal strength of doped graphene  

Science Journals Connector (OSTI)

While the mechanical distortions change the electronic properties of graphene significantly, the effects of electronic manipulation on its mechanical properties have not been known. Using first-principles calculation methods, we show that when graphene expands isotropically under equibiaxial strain, both the electron and hole doping can maintain or improve its ideal strength slightly and enhance the critical breaking strain dramatically. Contrary to the isotropic expansions, the electron doping decreases the ideal strength as well as critical strain of uniaxially strained graphene while the hole doping increases both. Distinct failure mechanisms depending on type of strains are shown to be origins of the different doping induced mechanical stabilities. Our findings may resolve a contradiction between recent experimental and theoretical results on the strength of graphene.

S. J. Woo and Young-Woo Son

2013-02-13T23:59:59.000Z

176

Representation of Ideal Magnetohydrodynamic Modes  

SciTech Connect (OSTI)

One of the most fundamental properties of ideal magnetohydrodynamics is the condition that plasma motion cannot change magnetic topology. The conventional representation of ideal magnetohydrodynamic modes by perturbing a toroidal equilibrium field through ? ? = ? X (xi X B) ensures that ? B ? ? = 0 at a resonance, with ? labelling an equilibrium flux surface. Also useful for the analysis of guiding center orbits in a perturbed field is the representation ? ? = ? X ?B. These two representations are equivalent, but the vanishing of ? B ?? at a resonance is necessary but not sufficient for the preservation of field line topology, and a indiscriminate use of either perturbation in fact destroys the original equilibrium flux topology. It is necessary to find the perturbed field to all orders in xi to conserve the original topology. The effect of using linearized perturbations on stability and growth rate calculations is discussed

Roscoe B. White

2013-01-15T23:59:59.000Z

177

Building Energy Simulation Test for Existing Homes (BESTEST-EX) (Presentation), NREL (National Renewable Energy Laboratory)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Building Energy Simulation Test Building Energy Simulation Test for Existing Homes (BESTEST-EX) Ron Judkoff Joel Neymark Ben Polly Updated: December 2011 NREL/PR-5500-53701 2 Goals of NREL Analysis Accuracy R&D * Provide industry with the tools and technical information needed to improve the accuracy and consistency of analysis methods * Reduce the risks associated with purchasing, financing, and selling energy efficiency upgrades * Enhance software and input collection methods considering impacts on accuracy, cost, and time of energy assessments 3 BESTEST-EX Goals * Test software predictions of retrofit energy savings in existing homes * Ensure building physics calculations and utility bill calibration procedures perform up to a minimum standard

178

PREDICTION OF DISSOLVER LIFETIMES THROUGH NON-DESTRUCTIVE EVALUATION AND LABORATORY TESTING  

SciTech Connect (OSTI)

Non-destructive evaluation was used as the primary method of monitoring the corrosion degradation of nuclear material dissolvers and assessing the remaining lifetimes. Materials were typically processed in nitric acid based (4-14M) solutions containing fluoride concentrations less than 0.2 M. The primary corrosion issue for the stainless steel dissolvers is the occurrence of localized corrosion near the tank bottom and the heat affected zones of the welds. Laboratory data for a range of operational conditions, including solution chemistry and temperature, was used to assess the impact of processing changes on the dissolver corrosion rate. Experimental and NDE-based general corrosion rates were found to be in reasonable agreement for standard dissolution chemistries consisting of nitric acid with fluorides and at temperatures less than 95 C. Greater differences were observed when chloride was present as an impurity and temperatures exceeded 100 C.

Mickalonis, J.; Woodsmall, T.; Hinz, W.; Edwards, T.

2011-10-03T23:59:59.000Z

179

CleanRooms Magazine, November 2006 Development of a Fan-Filter Unit Test Standard, Laboratory  

E-Print Network [OSTI]

LBNL-61750 CleanRooms Magazine, November 2006 Development of a Fan-Filter Unit Test Standard and provide particle filtration control for clean environments. Much of the energy in cleanrooms (and-filter units that are typically located in the ceiling (25-100% coverage) of cleanroom controlled environments

180

LABORATORY INDENTATION TESTS SIMULATING ICE-STRUCTURE INTERACTIONS USING CONE-SHAPED ICE  

E-Print Network [OSTI]

sample protruding from a steel retaining ring (Figure 1). The closing speed and penetration rate test scenario were ice sample type, ice temperature, interaction rate, penetration depth, cone angle cone angle, indentation rate, ice type and temperature, and indenter roughness were varied. All ice

Bruneau, Steve

Note: This page contains sample records for the topic "ideal test laboratory" from the National Library of EnergyBeta (NLEBeta).
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to obtain the most current and comprehensive results.


181

DEVELOPMENT OF A HIGH BRIGHTNESS ELECTRON GUN FOR THE ACCELERATOR TEST FACILITY AT BROOKHAVEN NATIONAL LABORATORY*  

E-Print Network [OSTI]

954 DEVELOPMENT OF A HIGH BRIGHTNESS ELECTRON GUN FOR THE ACCELERATOR TEST FACILITY AT BROOKHAVEN, New York 11973 and K. McDonald Princeton [Jniversity Abstract An electron gun utilizing a radio). Here we report on the de;$n of the electron gun which will provide r.f. bunches of up to 10 electrons

McDonald, Kirk

182

Laboratory testing and modeling to evaluate perfluorocarbon compounds as tracers in geothermal systems  

SciTech Connect (OSTI)

The thermal stability and adsorption characteristics of three perfluorinated hydrocarbon compounds were evaluated under geothermal conditions to determine the potential to use these compounds as conservative or thermally-degrading tracers in Engineered (or Enhanced) Geothermal Systems (EGS). The three compounds tested were perfluorodimethyl-cyclobutane (PDCB), perfluoromethylcyclohexane (PMCH), and perfluorotrimethylcyclohexane (PTCH), which are collectively referred to as perfluorinated tracers, or PFTs. Two sets of duplicate tests were conducted in batch mode in gold-bag reactors, with one pair of reactors charged with a synthetic geothermal brine containing the PFTs and a second pair was charged with the brine-PFT mixture plus a mineral assemblage chosen to be representative of activated fractures in an EGS reservoir. A fifth reactor was charged with deionized water containing the three PFTs. The experiments were conducted at {approx}100 bar, with temperatures ranging from 230 C to 300 C. Semi-analytical and numerical modeling was also conducted to show how the PFTs could be used in conjunction with other tracers to interrogate surface area to volume ratios and temperature profiles in EGS reservoirs. Both single-well and cross-hole tracer tests are simulated to illustrate how different suites of tracers could be used to accomplish these objectives. The single-well tests are especially attractive for EGS applications because they allow the effectiveness of a stimulation to be evaluated without drilling a second well.

Reimus, Paul W [Los Alamos National Laboratory

2011-01-21T23:59:59.000Z

183

NREL Tests Dehumidifiers, Defines Simplified Simulation Model (Fact Sheet), NREL Highlights, Research & Development, NREL (National Renewable Energy Laboratory)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

residential dehumidifiers residential dehumidifiers results in practical performance curves for use in whole-building simulation tools. Dehumidifiers remove moisture from a home's indoor environment, thereby increasing occupant comfort, improving air quality, and reducing the likelihood of mold, rot, and dust mites. To help energy professionals more easily evaluate this technology for the market, National Renewable Energy Laboratory (NREL) researchers tested the efficiency and capacity of a variety of dehumidifiers and developed a generalized approach to simulate any residential dehumidifier. The test results and modeling method are documented in a new report. Typically, dehumidifiers are only rated at a single temperature and humidity, so rating data alone cannot determine whether a product will meet the moisture removal

184

Laboratory Evaporation Testing Of Hanford Waste Treatment Plant Low Activity Waste Off-Gas Condensate Simulant  

SciTech Connect (OSTI)

The Hanford Waste Treatment and Immobilization Plant (WTP) Low Activity Waste (LAW) vitrification facility will generate an aqueous condensate recycle stream, LAW Off-Gas Condensate, from the off-gas system. The baseline plan for disposition of this stream is to send it to the WTP Pretreatment Facility, where it will be blended with LAW, concentrated by evaporation and recycled to the LAW vitrification facility again. Alternate disposition of this stream would eliminate recycling of problematic components, and would enable de-coupled operation of the LAW melter and the Pretreatment Facilities. Eliminating this stream from recycling within WTP would also decrease the LAW vitrification mission duration and quantity of canistered glass waste forms. This LAW Off-Gas Condensate stream contains components that are volatile at melter temperatures and are problematic for the glass waste form. Because this stream recycles within WTP, these components accumulate in the Condensate stream, exacerbating their impact on the number of LAW glass containers that must be produced. Approximately 32% of the sodium in Supplemental LAW comes from glass formers used to make the extra glass to dilute the halides to be within acceptable concentration ranges in the LAW glass. Diverting the stream reduces the halides in the recycled Condensate and is a key outcome of this work. Additionally, under possible scenarios where the LAW vitrification facility commences operation prior to the WTP Pretreatment facility, identifying a disposition path becomes vitally important. This task examines the impact of potential future disposition of this stream in the Hanford tank farms, and investigates auxiliary evaporation to enable another disposition path. Unless an auxiliary evaporator is used, returning the stream to the tank farms would require evaporation in the 242-A evaporator. This stream is expected to be unusual because it will be very high in corrosive species that are volatile in the melter (chloride, fluoride, sulfur), will have high ammonia, and will contain carryover particulates of glass-former chemicals. These species have potential to cause corrosion of tanks and equipment, precipitation of solids, release of ammonia gas vapors, and scale in the tank farm evaporator. Routing this stream to the tank farms does not permanently divert it from recycling into the WTP, only temporarily stores it prior to reprocessing. Testing is normally performed to demonstrate acceptable conditions and limits for these compounds in wastes sent to the tank farms. The primary parameter of this phase of the test program was measuring the formation of solids during evaporation in order to assess the compatibility of the stream with the evaporator and transfer and storage equipment. The origin of this LAW Off-Gas Condensate stream will be the liquids from the Submerged Bed Scrubber (SBS) and the Wet Electrostatic Precipitator (WESP) from the LAW facility melter offgas system. The stream is expected to be a dilute salt solution with near neutral pH, and will likely contain some insoluble solids from melter carryover. The soluble components are expected to be mostly sodium and ammonium salts of nitrate, chloride, and fluoride. This stream has not been generated yet, and, thus, the composition will not be available until the WTP begins operation, but a simulant has been produced based on models, calculations, and comparison with pilot-scale tests. This report discusses results of evaporation testing of the simulant. Two conditions were tested, one with the simulant at near neutral pH, and a second at alkaline pH. The neutral pH test is comparable to the conditions in the Hanford Effluent Treatment Facility (ETF) evaporator, although that evaporator operates at near atmospheric pressure and tests were done under vacuum. For the alkaline test, the target pH was based on the tank farm corrosion control program requirements, and the test protocol and equipment was comparable to that used for routine evaluation of feed compatibility studies for the 242-A evaporator. One of the

Adamson, Duane J.; Nash, Charles A.; McCabe, Daniel J.; Crawford, Charles L.; Wilmarth, William R.

2014-01-27T23:59:59.000Z

185

Research and development of highly energy-efficient supermarket refrigeration systems. Volume 2. Supplemental laboratory testing  

SciTech Connect (OSTI)

The Supermarket Refrigeration System project was structured to investigate and develop a new, highly energy-efficient supermarket refrigeration system which features unequal, parallel compressors, microprocessor suction pressure control, and floating head pressure control. Energy savings are achieved because such a system is better able to match compressor capacity with the required refrigeration load. For this same reason, the unequal, parallel compressor system can operate at the lowest possible condenser pressure. The combined effect of highest possible suction pressure and lowest possible condensing pressure substantially increases the energy efficiency ratio (EER) of the refrigeration system. The test conditions included winter and spring ambient temperatures ranging from 8/sup 0/ to 70/sup 0/F, refrigerants R-12 and R-502 with corresponding evaporator temperatures of 20/sup 0/ and -20/sup 0/F, respectively, and variable refrigeration loads between 100,000 and 170,000 Btu/hr. Heat reclaim tests were performed with R-12 only. For the three sets of tests performed, R-12, R-12 with heat reclaim, and R-502, the highest system EER was achieved when the unequal, parallel compressor system was operated with microprocessor control and floating head control.

Toscano, W.M.; Walker, D.H.; Tetreault, R.D.

1983-06-01T23:59:59.000Z

186

Modules over principal ideal rings  

E-Print Network [OSTI]

need to note, however, , the difference between the two types of "union" of a set of submodules N 1 of a module N, The first is the "set-theoretic union" con- sisting of representatives of all the distinct elements to be found in the Ni... ideal R, which cons1sts of the elements of the ring. Consider the subset B of R of all elements of the form ra + na, where r and a are ring ele- ments and n is an integer. If rla + nla, r2a + n2a s B, then la + nla 2 2a la r2a + la 2 = (rl - r2)a...

Vieaux, Jules Bellin

2012-06-07T23:59:59.000Z

187

Unique irredundant intersections of completely irreducible ideals  

E-Print Network [OSTI]

Feb 25, 2005 ... Let R denote throughout a commutative ring with 1. An ideal of R ..... M = mR, then P ? mR, so that P = mA for some proper ideal A of R. Since P.

2005-02-25T23:59:59.000Z

188

Alkali-silica reaction products: Comparison between samples from concrete structures and laboratory test specimens  

SciTech Connect (OSTI)

Alkali-silica gels (ASG) were investigated in concrete from bridge structures (constructed from the 1920s to 2000), as well as in experimental specimens; employing optical microscopy, petrographic image analysis, and scanning electron microscopy combined with energy dispersive spectroscopy (SEM/EDS). The main differences were found in the chemical composition and morphology of the ASGs. ASGs which had formed in older concrete samples (50-80 years old) show a partly crystalline structure and higher Ca{sup 2+} content, indicating their aging and maturation. Younger concrete samples and experimental test specimens exhibit the presence of amorphous ASG. The chemistry of ASG from experimental specimens reflects the chemical composition of accelerating solutions. - Research Highlights: {yields} Quantitative analysis of alkali-silica gels {yields} Comparison of ASR in experimental conditions with ASR in bridge structures {yields} Investigation of factors affecting alkali-silica reaction {yields} Investigation of ASR of different types of aggregates.

Sachlova, Sarka, E-mail: lukschova@seznam.cz; Prikryl, Richard; Pertold, Zdenek

2010-12-15T23:59:59.000Z

189

Design and laboratory testing of an unequal parallel multicompressor supermarket refrigeration system  

SciTech Connect (OSTI)

The Supermarket Refrigeration Systems Project was structured to investigate and develop new highly energy-efficient supermarket refrigeration systems. A supermarket refrigeration system that included unequal parallel compressors, a condenser with floating head-pressure control, and a microprocessor-based electronic control system was analyzed, designed, and tested. The total system capacity is 35 hp (26.10 kW), consisting of three compressors of 5, 10, and 20 hp (3.73, 7.46, and 14.91 kW), which were determined to be the optimum number and capacity distribution. A theoretical comparison to conventional supermarket refrigeration systems revealed that the three unequal parallel compressor system with R-12 exhibited a maximum annual energy savings of 29,100 kWh, or 26 percent and with R-502 exhibited a maximum annual energy savings of 20,100 kWh, or 15 percent. A compressor capacity control algorithm was designed to select the optimum compressor combination for each operating condition by matching compressor capacity to refrigeration load. A microprocessor system was selected for system control and data acquisition. The economic analysis revealed that for a payback period of three years or less, an added microprocessor-based electronic control system that costs between $500 and $1500, depending on the refrigerant used and the refrigeration load, is acceptable. Testing was performed on the unequal parallel compressor system over a refrigeration load range of 78,000 to 160,000 Btu/hr (22.86 to 46.88 kW). For refrigerant R-12, the increase in the energy efficiency ratio (EER) for the microprocessor-based electronic control system, as compared to the mechanical pressure control system, ranged from 9.8 to 14.4 percent.

Toscano, W.M.; Cooper, W.L.; Oven, M.J.; Vineyard, E.A.; Walker, D.H.

1982-01-01T23:59:59.000Z

190

Advantages of Using the ANSI/ASHRAE 110-1995 Tracer Gas Test Method Versus the ANSI/AIHA Z9.5-1992 Face Velocity Test Method for Chemical Laboratory Hood Certification.  

E-Print Network [OSTI]

??A total of 484 tests were performed on chemical laboratory Hoods (chemical hoods), using the ANSI/AIHA Z9.5-1992 (American National Standard Institute / American Industrial Hygiene (more)

Fahim, Mahdi H.

2007-01-01T23:59:59.000Z

191

Results of the Sandia National Laboratories MOSAIK cask drop test program  

SciTech Connect (OSTI)

There has been a significant international effort over the past ten years to qualify structural materials for construction of radioactive material (RAM) transportation casks. As total life cycle cost analyses argue the necessity for more efficient casks, new candidate structural materials are evaluated relative to the historically accepted austenitic stainless steels. New candidate cask containment materials include ferritic steels, ductile iron, depleted uranium, and titanium. Another material, borated stainless steel is being considered for structural cask internals because of its neutron absorption properties. The mechanical performance of the borated stainless steels is a function of the boron content and metallurgical processing conditions. A separate paper in this symposium (Stephens et al. 1992) deals with the properties of a range of borated stainless steels. A major technical issue involved with the qualification of afl these candidate materials is that they may, under certain combinations of mechanical and environmental loading, fail in a brittle fashion. Such a failure would of course not be acceptable for a RAM transport cask involved in an accident. The cask designer must assure cask owners, regulators as well as the general public that the cask will not undergo brittle fracture for all regulatory loading conditions. This paper summarizes the drop tests that were conducted using the MOSAIK casks to verify the fracture mechanics cask design approach and to demonstrate that ductile iron could be subjected to severe loading conditions without failing in a brittle manner.

Sorenson, K.; Salzbrenner, R.; Wellman, G.; Bobbe, J.

1991-01-01T23:59:59.000Z

192

Production-scale LLW and RMW solidification system operational testing at Argonne National Laboratory-East (ANL-E)  

SciTech Connect (OSTI)

Argonne National Laboratory-East (ANL-E) has begun production-scale testing of a low-level waste and radioactive mixed waste solidification system. This system will be used to treat low-level and mixed radioactive waste to meet land burial requirements. The system can use any of several types of solidification media, including a chemically bonded phosphate ceramic developed by ANL-E scientists. The final waste product will consist of a solidified mass in a standard 208-liter drum. The system uses commercial equipment and incorporates several unique process control features to ensure proper treatment. This paper will discuss the waste types requiring treatment, the system configuration, and operation results for these waste streams.

Wescott, J.; Wagh, A.; Singh, D. [Argonne National Lab., IL (United States); Nelson, R. [Sargent and Lundy, Chicago, IL (United States); No, H. [H and P, Inc., Vienna, VA (United States)

1997-04-01T23:59:59.000Z

193

Cultural Resource Assessment of the Test Area North Demolition Landfill at the Idaho National Engineering and Environmental Laboratory  

SciTech Connect (OSTI)

The proposed new demolition landfill at Test Area North on the Idaho National Engineering and Environmental Laboratory (INEEL) will support ongoing demolition and decontamination within the facilities on the north end of the INEEL. In June of 2003, the INEEL Cultural Resource Management Office conducted archival searches, field surveys, and coordination with the Shoshone-Bannock Tribes to identify all cultural resources that might be adversely affected by the project and to provide recommendations to protect those listed or eligible for listing on the National Register of Historic Places. These investigations showed that landfill construction and operation would affect two significant cultural resources. This report outlines protective measures to ensure that these effects are not adverse.

Brenda R. Pace

2003-07-01T23:59:59.000Z

194

Confirmative laboratory tests and one example of forensic application of the probabilistic approach to the area of convergence in BPA  

E-Print Network [OSTI]

One of the most important results in Bloodstain Pattern Analysis (BPA) is the determination of the area of convergence of blood-drop trajectories. This area is directly related to the point of origin of the projections and is often indicative of the point where the main action of a crime has occurred. One of us has recently proposed a method to statistically characterize this area by mean of a probabilistic approach based on the uncertainties of the angles of impact of the stains in the pattern. In our work we present some laboratory tests that confirm the validity of the method, returning good agreement between the empirical and the theoretical data. By comparing the results of different operators, we also show the robustness of the method, in that the results are independent of the analytical approach of the single experimenter. Finally, we describe an example of application to a real forensic case.

Camana, Francesco; Gravina, Nicola; Quintarelli, Marco

2013-01-01T23:59:59.000Z

195

4 ESS (trademark) switch electromagnetic-pulse assessment. Volume 2. Task 3 laboratory testing of the 4 ESS Switch. Final report  

SciTech Connect (OSTI)

The 4ESS Switch was subjected to test sequences representative of electromagnetic stresses following a high-altitude nuclear blast. These laboratory tests revealed some potential equipment sensitivities requiring only minor modifications. With these modifications implemented, the 4 ESS Switch demonstrated considerable robustness in servicing calls following current injection stress. (jhd)

Not Available

1989-12-01T23:59:59.000Z

196

A new shock-capturing numerical scheme for ideal hydrodynamics  

E-Print Network [OSTI]

We present a new algorithm for solving ideal relativistic hydrodynamics based on Godunov method with an exact solution of Riemann problem for an arbitrary equation of state. Standard numerical tests are executed, such as the sound wave propagation and the shock tube problem. Low numerical viscosity and high precision are attained with proper discretization.

Zuzana Feckova; Boris Tomasik

2015-01-07T23:59:59.000Z

197

A new shock-capturing numerical scheme for ideal hydrodynamics  

E-Print Network [OSTI]

We present a new algorithm for solving ideal relativistic hydrodynamics based on Godunov method with an exact solution of Riemann problem for an arbitrary equation of state. Standard numerical tests are executed, such as the sound wave propagation and the shock tube problem. Low numerical viscosity and high precision are attained with proper discretization.

Feckova, Zuzana

2015-01-01T23:59:59.000Z

198

EMTP transient modeling of a distance relay and a comparison with EMTP laboratory testing. [ElectroMagnetics Transient Program  

SciTech Connect (OSTI)

This paper reports on a method to test the transient performance of a sampled-data relay. A model of one measuring unit of a digital relay was created on a personal computer. The simulations are compared with laboratory results obtained by applying digitally generated waveforms to the actual relay. Computer modelling of the digital relay is done within the Models version of the Transient Analysis of Control System (TACS) subsection of the ElectroMagnetics Transient Program (EMTP). The input filter, analog to digital converter, Fourier fundamental frequency detector, and the relay measuring principle of one digital microprocessor based relay are modeled. The modeling of these components within an EMTP environment represents new work. An actual 115 Kv 150 mile long transmission line was simulated using the EMTP. The faults simulated on the transmission line were applied both to the digital model of the relay and the actual relay. The physical testing used the Bonneville Power Administration (BPA) Relay Evaluation System (RES). Results from the digital relay simulation are compared with results from an actual relay. The educational value of observing relay waveforms at various stages within the simulation is discussed.

Wilson, R.E. (Univ. of Idaho, Moscow, ID (United States)); Nordstrom, J.M. (Bonneville Power Administration, Vancouver, WA (United States))

1993-07-01T23:59:59.000Z

199

W4E HYDROPOWER DIRECT DRIVE IN-LINE HYDROTURBINE GENERATOR FULL SCALE PROTOTYPE VALIDATION TESTING REPORT MAY 2013 ALDEN LABORATORIES  

SciTech Connect (OSTI)

The W4E is a patent-pending, direct-drive, variable force turbine/generator. The equipment generates electricity through the water dependent engagement of a ring of rotating magnets with coils mounted on a stator ring. Validation testing of the W4e was performed at Alden Laboratories in the Spring of 2013. The testing was independently observed and validated by GZA GeoEnvironmental, Inc. The observations made during testing and the results of the testing are included in the Test Summary Report

Cox, Chad W [GZA GeoEnvironmental,Inc.] [GZA GeoEnvironmental,Inc.

2013-09-24T23:59:59.000Z

200

Technical Report: Design and operation of a new transportable laboratory for emissions testing of heavy duty trucks and buses  

Science Journals Connector (OSTI)

A significant number of city buses, city tractors and utility trucks are already operating on alternative fuels such as methanol, ethanol and natural gas. In response to the need for reliable emissions data from these vehicles, a transportable laboratory has been constructed and has operated on six different dates over the past nine months. This laboratory consists of a semi-trailer incorporating a chassis rolls dynamometer and a second trailer containing the necessary emissions and controls equipment. The semi-trailer can be lowered to the ground using specially designed hydraulic jacks and the vehicle to be tested is driven up ramps onto the rolls. Power is taken from the vehicle to flywheels and air-cooled eddy-current absorbers which simulate inertia and road load. The vehicle is driven through a speed-time cycle by a driver receiving a prompt on a screen, and vehicle speed is monitored by shaft encoders at three locations. The load applied to the vehicle is found using a road load equation: part of this energy is dissipated in rotating component parasitic losses determined during a calibration procedure and the remainder is dissipated by the computer-controlled power absorbers. Tailpipe emissions are ducted to a dilution tunnel, powered by a blower with critical flow venturies, while probes in the tunnel draw continuous samples to an analyser bench. Total hydrocarbons, oxides of nitrogen, carbon monoxide and carbon dioxide are all monitored, while a composite particulate matter sample is obtained on a filter. A bank of such data for methanol, diesel, jet fuel and natural gas powered buses operating primarily on the Central Business District Cycle is presently being gathered and analysed.

Nigel N. Clark; Mridul Gautam; Reda M. Bata; Wen-Guang Wang; John L. Loth; G. Michael Palmer; Donald W. Lyons

1995-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ideal test laboratory" 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.


201

Sorbent Testing For Solidification of Process Waste streams from the Radiochemical Engineering Development Center at Oak Ridge National Laboratory  

SciTech Connect (OSTI)

The U.S. Department of Energy (DOE) tasked MSE Technology Applications, Inc. (MSE) to evaluate sorbents identified by Oak Ridge National Laboratory (ORNL) to solidify the radioactive liquid organic waste from the Radiochemical Engineering Development Center (REDC) at ORNL. REDC recovers and purifies heavy elements (berkelium, californium, einsteinium, and fermium) from irradiated targets for research and industrial applications. Both organic and aqueous waste streams are discharged from REDC. The organic waste is generated from the plutonium/uranium extraction (Purex), Cleanex, and Pubex processes. The Purex waste derives from an organic-aqueous isotope separation process for plutonium and uranium fission products, the Cleanex waste derives from the removal of fission products and other impurities from the americium/curium product, and the Pubex waste is derived from the separation process of plutonium from dissolved targets. MSE had also been tasked to test a grouting formula for the aqueous waste stream that includes radioactive shielding material. The aqueous waste is a mixture of the raffinate streams from the various extraction processes plus the caustic solution that is used to dissolve the aluminum cladding from the irradiated targets. (authors)

Bickford, J. [MSE Technology Applications, Inc., MT (United States); Taylor, P. [Oak Ridge National Laboratory, Oak Ridge, TN (United States)

2007-07-01T23:59:59.000Z

202

2011 Annual Industrial Wastewater Reuse Report for the Idaho National Laboratory Site's Advanced Test Reactor Complex Cold Waste Pond  

SciTech Connect (OSTI)

This report describes conditions, as required by the state of Idaho Industrial Wastewater Reuse Permit (LA 000161 01, Modification B), for the wastewater land application site at the Idaho National Laboratory Site's Advanced Test Reactor Complex Cold Waste Pond from November 1, 2010 through October 31, 2011. The report contains the following information: Facility and system description Permit required effluent monitoring data and loading rates Groundwater monitoring data Status of compliance activities Noncompliance and other issues Discussion of the facility's environmental impacts During the 2011 permit year, approximately 166 million gallons of wastewater were discharged to the Cold Waste Pond. This is well below the maximum annual permit limit of 375 million gallons. As shown by the groundwater sampling data, sulfate and total dissolved solids concentrations are highest near the Cold Waste Pond and decrease rapidly as the distance from the Cold Waste Pond increases. Although concentrations of sulfate and total dissolved solids are elevated near the Cold Waste Pond, both parameters were below the Ground Water Quality Rule Secondary Constituent Standards in the down gradient monitoring wells.

Mike Lewis

2012-02-01T23:59:59.000Z

203

Monomial Ideals Serkan Hosten and Gregory G. Smith  

E-Print Network [OSTI]

Monomial Ideals Serkan Ho¸sten and Gregory G. Smith Monomial ideals form an important link between. G. Smith 1 The Basics of Monomial Ideals Creating monomial ideals in Macaulay 2 is analogous

Smith, Gregory G.

204

Sandia National Laboratories: solar  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Interactive Tour Operated by Sandia National Laboratories for the U.S. Department of Energy (DOE), the National Solar Thermal Test Facility (NSTTF) is the only test facility...

205

Nonaxisymmetric magnetorotational instability in ideal and viscous plasmas  

SciTech Connect (OSTI)

The excitation of magnetorotational instability (MRI) in rotating laboratory plasmas is investigated. In contrast to astrophysical plasmas, in which gravitation plays an important role, in laboratory plasmas it can be neglected and the plasma rotation is equilibrated by the pressure gradient. The analysis is restricted to the simple model of a magnetic confinement configuration with cylindrical symmetry, in which nonaxisymmetric perturbations are investigated using the local approximation. Starting from the simplest case of an ideal plasma, the corresponding dispersion relations are derived for more complicated models including the physical effects of parallel and perpendicular viscosities. The Friemann-Rotenberg approach used for ideal plasmas is generalized for the viscous model and an analytical expression for the instability boundary is obtained. It is shown that, in addition to the standard effect of radial derivative of the rotation frequency (the Velikhov effect), which can be destabilizing or stabilizing depending on the sign of this derivative in the ideal plasma, there is a destabilizing effect proportional to the fourth power of the rotation frequency, or, what is the same, to the square of the plasma pressure gradient, and to the square of the azimuthal mode number of the perturbations. It is shown that the instability boundary also depends on the product of the plasma pressure and density gradients, which has a destabilizing effect when it is negative. In the case of parallel viscosity, the MRI looks like an ideal instability independent of viscosity, while, in the case of strong perpendicular viscosity, it is a dissipative instability with the growth rate inversely proportional to the characteristic viscous decay rate. We point out, however, that the modes of the continuous range of the magnetohydrodynamics spectrum are not taken into account in this paper, and they can be more dangerous than those that are considered.

Mikhailovskii, A. B.; Erokhin, N. N. [Institute of Nuclear Fusion, Russian Research Centre Kurchatov Institute, 1, Kurchatov Sq., Moscow 123182 (Russian Federation); Lominadze, J. G. [Kharadze Abastumani National Astrophysical Observatory, 2a, Kazbegi Ave., Tbilisi 0160, Georgia (United States); Galvao, R. M. O. [Physics Institute, University of Sao Paulo, Cidade Universitaria, 05508-900, Sao Paulo (Brazil); Brazilian Center for Physics Research, Rua Xavier Sigaud, 150, 22290-180, Rio de Janeiro (Brazil); Churikov, A. P. [Syzran Branch of Samara Technical University, 45, Sovetskaya Str., Syzran, Samara Region 446001 (Russian Federation); Smolyakov, A. I. [Institute of Nuclear Fusion, Russian Research Centre Kurchatov Institute, 1, Kurchatov Sq., Moscow 123182 (Russian Federation); University of Saskatchewan, 116 Science Place, Saskatoon, Saskatchewan S7N 5E2 (Canada); Tsypin, V. S. [Brazilian Center for Physics Research, Rua Xavier Sigaud, 150, 22290-180, Rio de Janeiro (Brazil)

2008-05-15T23:59:59.000Z

206

Kelly, R. B., Houlsby, G. T. & Byrne, B. W. (2006). Geotechnique 56, No. 9, 617626 A comparison of field and laboratory tests of caisson foundations in  

E-Print Network [OSTI]

Kelly, R. B., Houlsby, G. T. & Byrne, B. W. (2006). Ge´otechnique 56, No. 9, 617­626 617 A comparison of field and laboratory tests of caisson foundations in sand and clay R. B. KELLY ? , G. T. (2002, 2003), Kelly et al. (2003, 2004) and Houlsby et al. (2005, 2006). Suction caissons for offshore

Byrne, Byron

207

The Ideal Transformer Description and Circuit Symbol  

E-Print Network [OSTI]

The Ideal Transformer Description and Circuit Symbol As with all the other circuit elements, there is a physical transformer commonly used in circuits whose behavior can be discussed in great detail. However, in many cases the practical transformer can be adequately approximated by the "ideal transformer," which

King, Roger

208

A GffiIDEAL OF COMPACT SETS STRICTLY ABOVE THE NOWHERE DENSE IDEAL IN THE TUKEY  

E-Print Network [OSTI]

A GffiIDEAL OF COMPACT SETS STRICTLY ABOVE THE NOWHERE DENSE IDEAL IN THE TUKEY that there is a Gffioe-ideal of compact sets which is strictly above NWD in the Tukey order. Here NWD partial orders (P, P ) and (Q, Q ), we say that P is Tukey reducible to Q, in symbols P T Q

Moore, Justin Tatch

209

Energistics Laboratory facility  

Science Journals Connector (OSTI)

Energistics Laboratory in Houston Texas is a leading laboratory for the testing of HVAC equipment. For over 15 years this facility has ensured the highest standards in leading?edge HVAC technology and architectural testing capabilities. Testing capabilities include both industry standard rating procedures and mock?up testing to simulate field conditions. The laboratory is open to developers owners architects engineers general contractors manufacturers and others who require independent component testing and evaluation.

2001-01-01T23:59:59.000Z

210

Hydrologic transport of depleted uranium associated with open air dynamic range testing at Los Alamos National Laboratory, New Mexico, and Eglin Air Force Base, Florida  

SciTech Connect (OSTI)

Hydrologic investigations on depleted uranium fate and transport associated with dynamic testing activities were instituted in the 1980`s at Los Alamos National Laboratory and Eglin Air Force Base. At Los Alamos, extensive field watershed investigations of soil, sediment, and especially runoff water were conducted. Eglin conducted field investigations and runoff studies similar to those at Los Alamos at former and active test ranges. Laboratory experiments complemented the field investigations at both installations. Mass balance calculations were performed to quantify the mass of expended uranium which had transported away from firing sites. At Los Alamos, it is estimated that more than 90 percent of the uranium still remains in close proximity to firing sites, which has been corroborated by independent calculations. At Eglin, we estimate that 90 to 95 percent of the uranium remains at test ranges. These data demonstrate that uranium moves slowly via surface water, in both semi-arid (Los Alamos) and humid (Eglin) environments.

Becker, N.M. [Los Alamos National Lab., NM (United States); Vanta, E.B. [Wright Laboratory Armament Directorate, Eglin Air Force Base, FL (United States)

1995-05-01T23:59:59.000Z

211

Sandia National Laboratories: Advanced Materials Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Funding Award On June 4, 2014, in Advanced Materials Laboratory, Concentrating Solar Power, Energy, Energy Storage, Facilities, National Solar Thermal Test Facility,...

212

SOME IDEALS WITH LARGE PROJECTIVE DIMENSION  

E-Print Network [OSTI]

Abstract. For an ideal I in a polynomial ring over a field, a monomial support of I is the set of monomials that appear as terms in a set of minimal generators of I. Craig Huneke asked whether the size of a monomial support is a bound for the projective dimension of the ideal. We construct an example to show that, if the number of variables and the degrees of the generators are unspecified, the projective dimension of I grows at least exponentially with the size of a monomial support. The ideal we construct is generated by monomials and binomials. 1.

Giulio Caviglia; Manoj Kummini

2006-01-01T23:59:59.000Z

213

Development, design and experimental testing of fuzzy-based controllers for a laboratory scale sun-tracking heliostat  

Science Journals Connector (OSTI)

The objective of this study is to develop and design fuzzy-based controllers for experimental examination and application to a laboratory scale sun tracking heliostat with dynamic movement about azimuth and eleva...

M. M. Ardehali; S. H. Emam

2011-09-01T23:59:59.000Z

214

Precipitation Banding in Idealized Baroclinic Waves  

Science Journals Connector (OSTI)

Moist idealized baroclinic-wave simulations show the development of precipitation bands from a zonally uniform initial midlatitude jet. For a frictionless lower boundary, and with no latent-heat release or surface heat and moisture fluxes, warm ...

Jesse Norris; Geraint Vaughan; David M. Schultz

2014-09-01T23:59:59.000Z

215

Ideals and flexibility in close relationships  

E-Print Network [OSTI]

Two studies examined the roles that ideal standards aphics. for a romantic partner, and the flexibility of these standards, play in relationships. In the first study, 239 men and women involved in dating relationships were asked to rate themselves...

Campbell, Lorne John

1998-01-01T23:59:59.000Z

216

Stepwise Development from Ideal Specifications Graeme Smith  

E-Print Network [OSTI]

Stepwise Development from Ideal Specifications Graeme Smith Software Verification Research Centre University of Queensland, Australia smith@svrc.uq.edu.au Abstract The stepwise development of a program using

Smith, Graeme

217

Laboratory and Field Testing of Commercially Available Detectors for the Identification of Chemicals of Interest in the Nuclear Fuel Cycle for the Detection of Undeclared Activities  

SciTech Connect (OSTI)

Traditionally, IAEA inspectors have focused on the detection of nuclear indicators as part of infield inspection activities. The ability to rapidly detect and identify chemical as well as nuclear signatures can increase the ability of IAEA inspectors to detect undeclared activities at a site. Identification of chemical indicators have been limited to use in the analysis of environmental samples. Although IAEA analytical laboratories are highly effective, environmental sample processing does not allow for immediate or real-time results to an IAEA inspector at a facility. During a complementary access inspection, under the Additional Protocol, the use of fieldable technologies that can quickly provide accurate information on chemicals that may be indicative of undeclared activities can increase the ability of IAEA to effectively and efficiently complete their mission. The Complementary Access Working Group (CAWG) is a multi-laboratory team with members from Brookhaven National Laboratory, Idaho National Laboratory, Los Alamos National Laboratory, and Sandia National Laboratory. The team identified chemicals at each stage of the nuclear fuel cycle that may provide IAEA inspectors with indications that proliferation activities may be occurring. The group eliminated all indicators related to equipment, technology and training, developing a list of by-products/effluents, non-nuclear materials, nuclear materials, and other observables. These proliferation indicators were prioritized based on detectability from a conduct of operations (CONOPS) perspective of a CA inspection (for example, whether an inspector actually can access the S&O or whether it is in process with no physical access), and the IAEAs interest in the detection technology in conjunction with radiation detectors. The list was consolidated to general categories (nuclear materials from a chemical detection technique, inorganic chemicals, organic chemicals, halogens, and miscellaneous materials). The team then identified commercial off the shelf (COTS) chemical detectors that may detect the chemicals of interest. Three chemical detectors were selected and tested both in laboratory settings and in field operations settings at Idaho National Laboratory. The instruments selected are: Thermo Scientific TruDefender FT (FTIR), Thermo Scientific FirstDefender RM (Raman), and Bruker Tracer III SD (XRF). Functional specifications, operability, and chemical detectability, selectivity, and limits of detection were determined. Results from the laboratory and field tests will be presented. This work is supported by the Next Generation Safeguards Initiative, Office of Nonproliferation and International Security, National Nuclear Security Administration.

Carla Miller; Mary Adamic; Stacey Barker; Barry Siskind; Joe Brady; Warren Stern; Heidi Smartt; Mike McDaniel; Mike Stern; Rollin Lakis

2014-07-01T23:59:59.000Z

218

Guiding Center Equations for Ideal Magnetohydrodynamic Modes  

SciTech Connect (OSTI)

Guiding center simulations are routinely used for the discovery of mode-particle resonances in tokamaks, for both resistive and ideal instabilities and to find modifications of particle distributions caused by a given spectrum of modes, including large scale avalanches during events with a number of large amplitude modes. One of the most fundamental properties of ideal magnetohydrodynamics is the condition that plasma motion cannot change magnetic topology. The conventional representation of ideal magnetohydrodynamic modes by perturbing a toroidal equilibrium field through ?~B = ? X (? X B) however perturbs the magnetic topology, introducing extraneous magnetic islands in the field. A proper treatment of an ideal perturbation involves a full Lagrangian displacement of the field due to the perturbation and conserves magnetic topology as it should. In order to examine the effect of ideal magnetohydrodynamic modes on particle trajectories the guiding center equations should include a correct Lagrangian treatment. Guiding center equations for an ideal displacement ? are derived which perserve the magnetic topology and are used to examine mode particle resonances in toroidal confinement devices. These simulations are compared to others which are identical in all respects except that they use the linear representation for the field. Unlike the case for the magnetic field, the use of the linear field perturbation in the guiding center equations does not result in extraneous mode particle resonances.

Roscoe B. White

2013-02-21T23:59:59.000Z

219

Radiological transportation risk assessment of the shipment of sodium-bonded fuel from the Fast Flux Test Facility to the Idaho National Engineering Laboratory  

SciTech Connect (OSTI)

This document was written in support of Environmental Assessment: Shutdown of the Fast Flux Test Facility (FFTF), Hanford Site, Richland, Washington. It analyzes the potential radiological risks associated with the transportation of sodium-bonded metal alloy and mixed carbide fuel from the FFTF on the Hanford Site in Washington State to the Idaho Engineering Laboratory in Idaho in the T-3 Cask. RADTRAN 4 is used for the analysis which addresses potential risk from normal transportation and hypothetical accident scenarios.

Green, J.R.

1995-01-31T23:59:59.000Z

220

Laboratory tests, statistical analysis and correlations for regained permeability and breakthrough time in unconsolidated sands for improved drill-in fluid cleanup practices  

E-Print Network [OSTI]

LABORATORY TESTS) STATISTICAL ANALYSIS AND CORRELATIONS FOR REGAINED PERMEABILITY AND BREAKTHROUGH TIME IN UNCONSOLIDATED SANDS FOR IMPROVED DRILL-IN FLUID CLEANUP PRACTICES A Thesis GERARDO ENRIQUE SERRANO Submitted to the Office of Graduate... AND BREAKTHROUGH TIME IN UNCONSOLIDATED SANDS FOR IMPROVED DRILL-IN FLUID CLEANUP PRACTICES A Thesis by GERARDO ENRIQUE SERRANO Submitted to Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Approved...

Serrano, Gerardo Enrique

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "ideal test laboratory" 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

Sandia National Laboratories: bankability validation  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Regional Testing Center (PV RTC), Renewable Energy, Solar, Solar Newsletter, SunShot HelioVolt, Sandia National Laboratories, the National Renewable Energy Laboratory,...

222

Sandia National Laboratories: factory audits  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Regional Testing Center (PV RTC), Renewable Energy, Solar, Solar Newsletter, SunShot HelioVolt, Sandia National Laboratories, the National Renewable Energy Laboratory,...

223

Determination of soil properties for sandy soils and road base at Riverside Campus using laboratory testing and numerical simulation  

E-Print Network [OSTI]

test (DST) in a small box of 62-mm diameter in accordance with the designation ASTM D-3080 (Standard Method for Direct Shear Test Under Consolidated Drained Condition). The tested sands presented high shear resistance, even for the loosest state, 4... tests consisted on in-situ density determination using the sand cone method according to the designation ASTM D 1556 (Standard Test Method for Density and Unit Weight of Soils in Place by Sand-Cone Method), in-place water content, and soil modulus...

Saez Barrios, Deeyvid O.

2010-07-14T23:59:59.000Z

224

Building Energy Software Tools Directory: IDEAL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

IDEAL IDEAL Designed to read electronic data records of facility electrical energy use--data recorded by electric utility companies, and normally used internally only for billing purposes. Upon request, the utility will release this data to the customer for analysis purposes. The format of these data record formats number over 25 distinct file types identified thus far. IDEAL (Interval Data Evaluation and Analysis of Load) translates all these formats into a common database and produces informative graphs and reports to assist the user and his energy management team or consultants to quickly identifying periods of serious power mismanagement. Extensions to the basic program will perform power bill calculations, time-of-use analysis, temperature and humidity plots, and optimum standby

225

Lagoon Seepage Testing Procedures for Central Facilities Area (CFA) Sewage Lagoons at Idaho National Laboratory Butte County, Idaho April 2014  

SciTech Connect (OSTI)

The lagoon seepage testing procedures are documented herein as required by the Wastewater Rules (IDAPA 58.01.16.493). The Wastewater Rules and Wastewater Reuse Permit LA-000141-03 require that the procedure used for performing a seepage test be approved by IDEQ prior to conducting the seepage test. The procedures described herein are based on a seepage testing plan that was developed by J-U-B ENGINEERS, Inc. (J-U-B) and has been accepted by several IDEQ offices for lagoons in Idaho.

Alan Giesbrecht

2014-05-01T23:59:59.000Z

226

Treatability study operational testing program and implementation plan for the Gunite and Associated Tanks at Oak Ridge National Laboratory, Oak Ridge, Tennessee  

SciTech Connect (OSTI)

This Treatability Study (TS) Operational Testing Program and Implementation Plan identifies operational testing to be performed to: (1) Demonstrate the technical feasibility of methods proposed for the removal of radiochemical sludge heels from the underground storage tanks located at Oak Ridge National Laboratory (ORNL), known as the Gunite and Associated Tanks (GAAT) Operable Unit (OU). (The bulk of the radiochemical waste, which was previously stored in the tanks, was removed during the 1980s, and only a sludge heel remains.) (2) Reduce the uncertainty in meeting the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) requirements for the GAAT OU. (3) Minimize the overall costs to accomplish the first two objectives. An initial Feasibility Study (FS) effort identified uncertainties in the evaluation of various alternatives for addressing the remediation of the GAAT OU. To support future decision making, the US. Department of Energy is performing a TS to identify cost-effective remediation approaches for the GAAT OU by providing information to reduce cost and technical uncertainty and better define acceptable remediation strategies. The testing activities will be initially conducted in a nonradioactive environment at the Tanks Technology Cold Test Facility (TTCTF) at ORNL. This will permit the design and initial performance testing and training activities to be completed while minimizing the risk, employee exposure, and costs associated with the testing effort. The component design and functional testing and initial system performance testing will be completed in the TTCTF. After the component and initial system performance testing have been completed, the operations testing will continue in the North Tank Farm (NTF). This testing has an associated higher cost and risk, but is necessary to provide results for actual waste heel removal.

NONE

1996-03-01T23:59:59.000Z

227

Analysis of an idealized Stirling thermocompressor  

SciTech Connect (OSTI)

A thermocompressor uses thermal energy to increase the pressure of a fluid without the intermediate production of mechanical work. The thermocompressor described here is essentially a cold-connected Gamma Stirling engine with the power cylinder replaced by inlet and discharge check valves. It is analyzed based on assumptions similar to those made in the analysis of an ideal Stirling engine. The analysis gives closed form predictions for thermocompressor thermal efficiency, volumetric efficiency, and non-dimensional heat input as functions of pressure and temperature ratio. It is also used to compare thermocompressor performance to that of an ideal Otto engine-driven mechanical compressor.

Kornhauser, A.A. [Virginia Polytechnic Inst. and State Univ., Blacksburg, VA (United States). Dept. of Mechanical Engineering

1996-12-31T23:59:59.000Z

228

Lecture by John F. Nash Jr. Ideal Money and Asymptotically Ideal Money  

E-Print Network [OSTI]

Lecture by John F. Nash Jr. Ideal Money and Asymptotically Ideal Money The special commodity or medium that we call money has a long and interesting history. And since we are so dependent on our use teaches, in effect, that "less is more" or that (in other words) "bad money is better than good money

Babu, G. Jogesh

229

A G IDEAL OF COMPACT SETS STRICTLY ABOVE THE NOWHERE DENSE IDEAL IN THE TUKEY ORDER  

E-Print Network [OSTI]

A G IDEAL OF COMPACT SETS STRICTLY ABOVE THE NOWHERE DENSE IDEAL IN THE TUKEY ORDER JUSTIN TATCH above NWD in the Tukey order. Here NWD is the collection of all compact nowhere dense subsets directed partial orders (P, P ) and (Q, Q), we say that P is Tukey reducible to Q, in symbols P T Q

Solecki, Slawomir

230

A G # IDEAL OF COMPACT SETS STRICTLY ABOVE THE NOWHERE DENSE IDEAL IN THE TUKEY  

E-Print Network [OSTI]

A G # IDEAL OF COMPACT SETS STRICTLY ABOVE THE NOWHERE DENSE IDEAL IN THE TUKEY ORDER JUSTIN TATCH is strictly above NWD in the Tukey order. Here NWD is the collection of all compact nowhere dense subsets directed partial orders (P, # P ) and (Q, #Q ), we say that P is Tukey reducible to Q, in symbols P # T Q

Moore, Justin Tatch

231

A G IDEAL OF COMPACT SETS STRICTLY ABOVE THE NOWHERE DENSE IDEAL IN THE TUKEY  

E-Print Network [OSTI]

A G IDEAL OF COMPACT SETS STRICTLY ABOVE THE NOWHERE DENSE IDEAL IN THE TUKEY ORDER JUSTIN TATCH above NWD in the Tukey order. Here NWD is the collection of all compact nowhere dense subsets directed partial orders (P, P ) and (Q, Q), we say that P is Tukey reducible to Q, in symbols P T Q

Moore, Justin Tatch

232

Linear Transformer Ideal Transformer Consider linear and ideal transformers attached to Circuit 1 and Circuit 2.  

E-Print Network [OSTI]

Linear Transformer Ideal Transformer I1 + V2 _ + V1 _ Consider linear and ideal transformers in linear transformer equations for :MLL ,, 21 ( ) ( ) ( ) ( ) ( ) ( ) 12212212 2 1 112 2 12 2 1 2212 2 PP Now solve the linear transformer equations for the currents: 1 212 2 22 2 1 2 1 212 2 22 12 2 2 2

Kozick, Richard J.

233

Updated database plus software for line-mixing in CO2 infrared spectra and their test using laboratory spectra  

E-Print Network [OSTI]

Updated database plus software for line-mixing in CO2 infrared spectra and their test using e i n f o Article history: Received 9 February 2010 Received in revised form 9 March 2010 Accepted 9-mixing into account and the corresponding database/software package were described and widely tested. In this study

Chance, Kelly

234

Development of the front end test stand and vessel for extraction and source plasma analyses negative hydrogen ion sources at the Rutherford Appleton Laboratory  

SciTech Connect (OSTI)

The ISIS pulsed spallation neutron and muon facility at the Rutherford Appleton Laboratory (RAL) in the UK uses a Penning surface plasma negative hydrogen ion source. Upgrade options for the ISIS accelerator system demand a higher current, lower emittance beam with longer pulse lengths from the injector. The Front End Test Stand is being constructed at RAL to meet the upgrade requirements using a modified ISIS ion source. A new 10% duty cycle 25 kV pulsed extraction power supply has been commissioned and the first meter of 3 MeV radio frequency quadrupole has been delivered. Simultaneously, a Vessel for Extraction and Source Plasma Analyses is under construction in a new laboratory at RAL. The detailed measurements of the plasma and extracted beam characteristics will allow a radical overhaul of the transport optics, potentially yielding a simpler source configuration with greater output and lifetime.

Lawrie, S. R., E-mail: scott.lawrie@stfc.ac.uk [STFC ISIS Pulsed Spallation Neutron and Muon Facility, Rutherford Appleton Laboratory, Harwell Oxford, Harwell (United Kingdom); John Adams Institute of Accelerator Science, University of Oxford, Oxford (United Kingdom); Faircloth, D. C.; Letchford, A. P.; Perkins, M.; Whitehead, M. O.; Wood, T. [STFC ISIS Pulsed Spallation Neutron and Muon Facility, Rutherford Appleton Laboratory, Harwell Oxford, Harwell (United Kingdom)] [STFC ISIS Pulsed Spallation Neutron and Muon Facility, Rutherford Appleton Laboratory, Harwell Oxford, Harwell (United Kingdom); Gabor, C. [ASTeC Intense Beams Group, Rutherford Appleton Laboratory, Harwell Oxford, Harwell (United Kingdom)] [ASTeC Intense Beams Group, Rutherford Appleton Laboratory, Harwell Oxford, Harwell (United Kingdom); Back, J. [High Energy Physics Department, University of Warwick, Coventry (United Kingdom)] [High Energy Physics Department, University of Warwick, Coventry (United Kingdom)

2014-02-15T23:59:59.000Z

235

Science @WIPP: Underground Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

WIPP WIPP Underground Laboratory Double Beta Decay Dark Matter Biology Repository Science Renewable Energy Underground Laboratory The deep geologic repository at WIPP provides an ideal environment for experiments in many scientific disciplines, including particle astrophysics, waste repository science, mining technology, low radiation dose physics, fissile materials accountability and transparency, and deep geophysics. The designation of the Carlsbad Department of Energy office as a "field" office has allowed WIPP to offer its mine operations infrastructure and space in the underground to researchers requiring a deep underground setting with dry conditions and very low levels of naturally occurring radioactive materials. Please contact Roger Nelson, chief scientist of the Department of

236

HISTORICAL AMERICAN ENGINEERING RECORD - IDAHO NATIONAL ENGINEERING AND ENVIRONMENTAL LABORATORY, TEST AREA NORTH, HAER NO. ID-33-E  

SciTech Connect (OSTI)

Test Area North (TAN) was a site of the Aircraft Nuclear Propulsion (ANP) Project of the U.S. Air Force and the Atomic Energy Commission. Its Cold War mission was to develop a turbojet bomber propelled by nuclear power. The project was part of an arms race. Test activities took place in five areas at TAN. The Assembly & Maintenance area was a shop and hot cell complex. Nuclear tests ran at the Initial Engine Test area. Low-power test reactors operated at a third cluster. The fourth area was for Administration. A Flight Engine Test facility (hangar) was built to house the anticipated nuclear-powered aircraft. Experiments between 1955-1961 proved that a nuclear reactor could power a jet engine, but President John F. Kennedy canceled the project in March 1961. ANP facilities were adapted for new reactor projects, the most important of which were Loss of Fluid Tests (LOFT), part of an international safety program for commercial power reactors. Other projects included NASA's Systems for Nuclear Auxiliary Power and storage of Three Mile Island meltdown debris. National missions for TAN in reactor research and safety research have expired; demolition of historic TAN buildings is underway.

Susan Stacy; Hollie K. Gilbert

2005-02-01T23:59:59.000Z

237

Homological Invariants of Monomial and Binomial Ideals  

E-Print Network [OSTI]

. It is known, due to G. Lyubeznik, that arithmetic rank of a square-free monomial ideal I is at least the projective dimension of R/I. As an application of the results in Chapter 2, we show in Chapter 4 that the multiplicity conjectures of J. Herzog, C. Huneke...

Kummini, Neelakandhan Manoj

2008-08-19T23:59:59.000Z

238

Ideal gas matching for thermal Galilean holography  

E-Print Network [OSTI]

We exhibit a nonrelativistic ideal gas with a Kaluza-Klein tower of species, featuring a singular behavior of thermodynamic functions at zero chemical potential. In this way, we provide a qualitative match to the thermodynamics of recently found black holes in backgrounds with asymptotic nonrelativistic conformal symmetry.

Jose L. F. Barbon; Carlos A. Fuertes

2009-03-26T23:59:59.000Z

239

Advanced Photovoltaic Inverter Functionality using 500 kW Power Hardware-in-Loop Complete System Laboratory Testing: Preprint  

SciTech Connect (OSTI)

With the increasing penetration of distribution connected photovoltaic (PV) systems, more and more PV developers and utilities are interested in easing future PV interconnection concerns by mitigating some of the impacts of PV integration using advanced PV inverter controls and functions. This paper describes the testing of a 500 kW PV inverter using Power Hardware-in-Loop (PHIL) testing techniques. The test setup is described and the results from testing the inverter in advanced functionality modes, not commonly used in currently interconnected PV systems, are presented. PV inverter operation under PHIL evaluation that emulated both the DC PV array connection and the AC distribution level grid connection are shown for constant power factor (PF) and constant reactive power (VAr) control modes. The evaluation of these modes was completed under varying degrees of modeled PV variability.

Mather, B. A.; Kromer, M. A.; Casey, L.

2013-01-01T23:59:59.000Z

240

The reliability of laboratory and consumer panel tests in evaluation of flavor and other characteristics of commercial white pan breads  

E-Print Network [OSTI]

TO MEAN HEDONIC SCALE RATINGS FOR THE FIVE BREADS USED IH THE CONSUMER PANEL TEST IH TYLER, TEXAS, SU1BB&R 1961. . . . . . . . . . . ~. . . . . . . . . . 33 CCNPARISON OF RESULTS OBTAINED BETWFZN SIMULTANEOUS PAIRED COMPARISON AHD HEDONIC SCALES...

Davis, Robert P

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "ideal test laboratory" 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

Forced Vibration Testing of a Four-Story Reinforced Concrete Building Utilizing the nees@UCLA Mobile Field Laboratory  

E-Print Network [OSTI]

a Test Ambient vibration measurementRun1 E-W translational/baskets Ambient vibration measurementRun2 Linear shakerempty baskets Ambient vibration measurementRun3 month/date/

Yu, Eunjong; Skolnik, Derek; Whang, Daniel H.; Wallace, John W.

2008-01-01T23:59:59.000Z

242

Methodical improvements of standard laboratory tests for determining the sideeffects of agrochemicals on predatory mites (Acari: Phytoseiidae)  

Science Journals Connector (OSTI)

In the course of the alignment of national registration procedures with general EU guidelines, changes, improvements and validation of current test guidelines are advisable. The following is intended to contri...

Dr. F. Louis; Dr. A. Ufer

1995-10-01T23:59:59.000Z

243

The minimal number of generators of an invertible ideal  

E-Print Network [OSTI]

The minimal number of generators of an invertible ideal Bruce Olberding1 and Moshe Roitman2 1 New of an integral ideal). We denote the minimal number of generators of an ideal I of R by R(I). If R is a Dedekind ideal I; moreover, I is strongly 2- generated, in the sense that one of the generators can

Olberding, Bruce

244

Argonne Tribology Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Tribology Laboratory Tribology Laboratory CemeCon coating chamber CemeCon coating chamber Engineers in Argonne's Tribology Laboratory conduct research on advanced tribological systems (surface engineered materials, lubricants, fuels, and fuel/lubricant additives) for use in aggressive environments (for example, where two surfaces are rubbing together). The Laboratory is equipped with a full range of coating development, friction and wear testing, and characterization facilities. Evaluation of Coatings and Systems The Tribology Laboratory evaluates high performance coatings primarily intended to protect engine-component surfaces that undergo sliding and rolling contact in advanced transportation systems. Also tested are systems powered by diesel and gasoline engines, as well as

245

What's an ideal energy efficiency project?  

E-Print Network [OSTI]

What?s an ideal energy efficiency project? 1 The Supermarket Industry 2 Supermarket Industry ? The?Project ? The?Challenges ? The?Benefits 3 How it started 4 The Project ? Supermarkets?? built?to?waste ?No...?natural?lighting?or?poor?design ? Excessive?artificial?lighting ?Open?refrigerated?cabinets ?Massive?heat/cool?fighting 5 What does this cause? ?Very?large?lighting?loads ? Increased?glare ?Huge?refrigeration?loads ?Cold?customers ? Increased?space?heating ?Poor...

Dazeley, J.

2012-01-01T23:59:59.000Z

246

Sandia National Laboratories: Solar Energy  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Air Force Research Laboratory Testing On August 17, 2012, in Concentrating Solar Power, Energy, Facilities, National Solar Thermal Test Facility, News, Renewable Energy, Solar...

247

Sandia National Laboratories: solar power  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Interactive Tour Operated by Sandia National Laboratories for the U.S. Department of Energy (DOE), the National Solar Thermal Test Facility (NSTTF) is the only test facility...

248

Sandia National Laboratories: Solar Energy  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Interactive Tour Operated by Sandia National Laboratories for the U.S. Department of Energy (DOE), the National Solar Thermal Test Facility (NSTTF) is the only test facility...

249

Sandia National Laboratories: Solar Research  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Interactive Tour Operated by Sandia National Laboratories for the U.S. Department of Energy (DOE), the National Solar Thermal Test Facility (NSTTF) is the only test facility...

250

LABORATORY OPTIMIZATION TESTS OF TECHNETIUM DECONTAMINATION OF HANFORD WASTE TREATMENT PLANT LOW ACTIVITY WASTE OFF-GAS CONDENSATE SIMULANT  

SciTech Connect (OSTI)

The Hanford Waste Treatment and Immobilization Plant (WTP) Low Activity Waste (LAW) vitrification facility will generate an aqueous condensate recycle stream (LAW Off-Gas Condensate) from the off-gas system. The baseline plan for disposition of this stream is to send it to the WTP Pretreatment Facility, where it will be blended with LAW, concentrated by evaporation and recycled to the LAW vitrification facility again. Alternate disposition of this stream would eliminate recycling of problematic components, and would enable de-coupled operation of the LAW melter and the Pretreatment Facilities. Eliminating this stream from recycling within WTP would also decrease the LAW vitrification mission duration and quantity of glass waste. This LAW Off-Gas Condensate stream contains components that are volatile at melter temperatures and are problematic for the glass waste form. Because this stream recycles within WTP, these components accumulate in the Condensate stream, exacerbating their impact on the number of LAW glass containers that must be produced. Approximately 32% of the sodium in Supplemental LAW comes from glass formers used to make the extra glass to dilute the halides to acceptable concentrations in the LAW glass, and diverting the stream reduces the halides in the recycled Condensate and is a key outcome of this work. Additionally, under possible scenarios where the LAW vitrification facility commences operation prior to the WTP Pretreatment facility, identifying a disposition path becomes vitally important. This task examines the potential treatment of this stream to remove radionuclides and subsequently disposition the decontaminated stream elsewhere, such as the Effluent Treatment Facility (ETF), for example. The treatment process envisioned is very similar to that used for the Actinide Removal Process (ARP) that has been operating for years at the Savannah River Site (SRS), and focuses on using mature radionuclide removal technologies that are also compatible with longterm tank storage and immobilization methods. For this new application, testing is needed to demonstrate acceptable treatment sorbents and precipitating agents and measure decontamination factors for additional radionuclides in this unique waste stream. The origin of this LAW Off-Gas Condensate stream will be the liquids from the Submerged Bed Scrubber (SBS) and the Wet Electrostatic Precipitator (WESP) from the LAW melter off-gas system. The stream is expected to be a dilute salt solution with near neutral pH, and will likely contain some insoluble solids from melter carryover. The soluble components are expected to be mostly sodium and ammonium salts of nitrate, chloride, and fluoride. This stream has not been generated yet and will not be available until the WTP begins operation, but a simulant has been produced based on models, calculations, and comparison with pilot-scale tests. One of the radionuclides that is volatile and expected to be in greatest abundance in this LAW Off-Gas Condensate stream is Technetium-99 ({sup 99}Tc). Technetium will not be removed from the aqueous waste in the Hanford WTP, and will primarily end up immobilized in the LAW glass by repeated recycle of the off-gas condensate into the LAW melter. Other radionuclides that are low but are also expected to be in measurable concentration in the LAW Off-Gas Condensate are {sup 129}I, {sup 90}Sr, {sup 137}Cs, {sup 241}Pu, and {sup 241}Am. These are present due to their partial volatility and some entrainment in the off-gas system. This report discusses results of optimized {sup 99}Tc decontamination testing of the simulant. Testing examined use of inorganic reducing agents for {sup 99}Tc. Testing focused on minimizing the quantity of sorbents/reactants added, and minimizing mixing time to reach the decontamination targets in this simulant formulation. Stannous chloride and ferrous sulfate were tested as reducing agents to determine the minimum needed to convert soluble pertechnetate to the insoluble technetium dioxide. The reducing agents were tried with and without sorbents.

Taylor-Pashow, K.; Nash, C.; McCabe, D.

2014-09-29T23:59:59.000Z

251

Design and laboratory testing of an unequal parallel multicompressor supermarket refrigeration system with a microprocessor-based electronic control system  

SciTech Connect (OSTI)

The Supermarket Energy Systems Program was structured to investigate and develop new highly energy-efficient supermarket systems. A supermarket refrigeration system consisting of: unequal parallel compressors; condenser with floating head-pressure control; and micoprocessor-based electronic control system was analyzed, designed, and tested. The total system capacity is 35 hp and three compressors of 5, 10, and 20 hp capacity were determined to be the optimum number and capacity distribution. Compared to the conventional supermarket refrigeration systems, the three unequal parallel compressor systems with R-12 will demonstrate a maximum annual energy savings of 29,100 kWhr or 26% and with R-502 will demonstrate a maximum annual energy savings of 20,100 kWhr or 15%. A compressor capacity control algorithm was designed to select the optimum compressor combination for each operating condition to match compressor capacity to refrigeration load. A microprocessor system based on an Intel 8085 microprocessor was selected for system control and data acquisition. The economic analysis revealed that for a payback period of 3 years or less, an added microprocessor-based electronic controls cost between $500 to $1500 is acceptable. Testing was performed on the unequal parallel compressor system over a refrigeration load range of 78,000 to 160,000 Btu/h. For refrigerant R-12, the increase in the energy efficiency ratio (EER) for the microprocessor-based electronic control system as compared to the mechanical pressure control system ranged from 9.8 to 12.5%

Toscano, W.M.; Oven, M.J.; Walker, D.H.; Vineyard, E.A.; Cooper, W.L. Jr.

1982-01-01T23:59:59.000Z

252

Ideal balance of work, play makes outdoor enthusiast's James Miller life  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Ideal balance of work, play makes outdoor enthusiast's life enviable Ideal balance of work, play makes outdoor enthusiast's life enviable Ideal balance of work, play makes outdoor enthusiast's James Miller life enviable Nuclear engineer graduate research assistant gets valueable experience while taking advantage of local outdoor recreational activities. August 2, 2012 James Miller Miller first came to the Laboratory in 2006 as a summer student. His college advisor, a former LANL employee, found him an internship through the student programs office. Miller highly recommends LANL as a place to start a career, "The student programs are very mentor-driven, allowing you to gain phenomenal experience and build a professional network that will set you up for the rest of your life." "I have access to top-level scientists in the world, doing some of the best

253

Functional and operational requirements document : building 1012, Battery and Energy Storage Device Test Facility, Sandia National Laboratories, New Mexico.  

SciTech Connect (OSTI)

This report provides an overview of information, prior studies, and analyses relevant to the development of functional and operational requirements for electrochemical testing of batteries and energy storage devices carried out by Sandia Organization 2546, Advanced Power Sources R&D. Electrochemical operations for this group are scheduled to transition from Sandia Building 894 to a new Building located in Sandia TA-II referred to as Building 1012. This report also provides background on select design considerations and identifies the Safety Goals, Stakeholder Objectives, and Design Objectives required by the Sandia Design Team to develop the Performance Criteria necessary to the design of Building 1012. This document recognizes the Architecture-Engineering (A-E) Team as the primary design entity. Where safety considerations are identified, suggestions are provided to provide context for the corresponding operational requirement(s).

Johns, William H.

2013-11-01T23:59:59.000Z

254

Laboratory Scoping Tests Of Decontamination Of Hanford Waste Treatment Plant Low Activity Waste Off-Gas Condensate Simulant  

SciTech Connect (OSTI)

The Hanford Waste Treatment and Immobilization Plant (WTP) Low Activity Waste (LAW) vitrification facility will generate an aqueous condensate recycle stream (LAW Off-Gas Condensate) from the off-gas system. The baseline plan for disposition of this stream is to send it to the WTP Pretreatment Facility, where it will be blended with LAW, concentrated by evaporation and recycled to the LAW vitrification facility again. Alternate disposition of this stream would eliminate recycling of problematic components, and would enable de-coupled operation of the LAW melter and the Pretreatment Facilities. Eliminating this stream from recycling within WTP would also decrease the LAW vitrification mission duration and quantity of glass waste. This LAW Off-Gas Condensate stream contains components that are volatile at melter temperatures and are problematic for the glass waste form. Because this stream recycles within WTP, these components accumulate in the Condensate stream, exacerbating their impact on the number of LAW glass containers that must be produced. Approximately 32% of the sodium in Supplemental LAW comes from glass formers used to make the extra glass to dilute the halides to acceptable concentrations in the LAW glass, and diverting the stream reduces the halides in the recycled Condensate and is a key outcome of this work. Additionally, under possible scenarios where the LAW vitrification facility commences operation prior to the WTP Pretreatment facility, identifying a disposition path becomes vitally important. This task seeks to examine the potential treatment of this stream to remove radionuclides and subsequently disposition the decontaminated stream elsewhere, such as the Effluent Treatment Facility (ETF), for example. The treatment process envisioned is very similar to that used for the Actinide Removal Process (ARP) that has been operating for years at the Savannah River Site (SRS), and focuses on using mature radionuclide removal technologies that are also compatible with longterm tank storage and immobilization methods. For this new application, testing is needed to demonstrate acceptable treatment sorbents and precipitating agents and measure decontamination factors for additional radionuclides in this unique waste stream. The origin of this LAW Off-Gas Condensate stream will be the liquids from the Submerged Bed Scrubber (SBS) and the Wet Electrostatic Precipitator (WESP) from the LAW melter off-gas system. The stream is expected to be a dilute salt solution with near neutral pH, and will likely contain some insoluble solids from melter carryover. The soluble components are expected to be mostly sodium and ammonium salts of nitrate, chloride, and fluoride. This stream has not been generated yet and will not be available until the WTP begins operation, but a simulant has been produced based on models, calculations, and comparison with pilot-scale tests. One of the radionuclides that is volatile and expected to be in high concentration in this LAW Off-Gas Condensate stream is Technetium-99 ({sup 99}Tc). Technetium will not be removed from the aqueous waste in the Hanford WTP, and will primarily end up immobilized in the LAW glass by repeated recycle of the off-gas condensate into the LAW melter. Other radionuclides that are also expected to be in appreciable concentration in the LAW Off-Gas Condensate are {sup 129}I, {sup 90}Sr, {sup 137}Cs, and {sup 241}Am. This report discusses results of preliminary radionuclide decontamination testing of the simulant. Testing examined use of Monosodium Titanate (MST) to remove {sup 90}Sr and actinides, inorganic reducing agents for {sup 99}Tc, and zeolites for {sup 137}Cs. Test results indicate that excellent removal of {sup 99}Tc was achieved using Sn(II)Cl{sub 2} as a reductant, coupled with sorption onto hydroxyapatite, even in the presence of air and at room temperature. This process was very effective at neutral pH, with a Decontamination Factor (DF) >577 in two hours. It was less effective at alkaline pH. Conversely, removal of the cesium was more effective at alka

Taylor-Pashow, Kathryn M.; Nash, Charles A.; Crawford, Charles L.; McCabe, Daniel J.; Wilmarth, William R.

2014-01-21T23:59:59.000Z

255

Laboratory test results on the thermal resistance of polyisocyanurate foamboard insulation blown with CFC-11 substitutes: A cooperative industry/government project  

SciTech Connect (OSTI)

The fully halogenated chlorofluorocarbon gases (CFC-11 and CFC-12) are used as blowing agents for foam insulations for building and appliance applications. The thermal resistance per unit thickness of these insulations is greater than that of other commercially available insulations. Mandated reductions in the production of these chemicals may lead to less efficient substitutes and increase US energy consumption by one quad or more. This report describes laboratory thermal and aging tests on a set of industry-produced, experimental polyisocyanurate (PIR) laminate boardstock to evaluate the viability of hydrochlorofluorocarbons (HCFSs) as alternative blowing agents to chlorofluorcarbon-11 (CFC-11). The PIR boards were blown with five gases: CFC-11, HCFC- 123, HCFC-141b, and 50/50 and 65/35 blends of HCFC-123/HCFC-141b. These HCFC gases have a lower ozone depletion potential than CFC-11 or CFC-12. Apparent thermal conductivity (k) was determined from 0 to 50{degrees}C. Results on the laminate boards provide an independent laboratory check on the increase in k observed for field exposure in the Roof Thermal Research Apparatus (RTRA). The measured laboratory increase in k was between 8 and 11% after a 240-d field exposure in the RTRA. Results are reported on a thin-specimen, aging procedure to establish the long-term thermal resistance of gas-filled foams. These thin specimens were planed from the industry-produced boardstock foams and aged at 75 and 150{degrees}F for up to 300 d. The resulting k-values were correlated with an exponential dependency on (diffusion coefficient {times} time){sup {1/2}}/thickness and provided diffusion coefficients for air components into, and blowing agent out of, the foam. This aging procedure was used to predict the five-year thermal resistivity of the foams. The thin-specimen aging procedure is supported with calculations by a computer model for aging of foams. 43 refs., 33 figs., 25 tabs.

McElroy, D.L.; Graves, R.S.; Yarbrough, D.W.; Weaver, F.J.

1991-09-01T23:59:59.000Z

256

Thermodynamics of Ideal Gas in Cosmology  

E-Print Network [OSTI]

The equation of state and the state functions for the gravitational source are necessary conditions for solving cosmological model and stellar structure. The usual treatments are directly based on the laws of thermodynamics, and the physical meanings of some concepts are obscure. This letter show that, we can actually derive all explicit fundamental state functions for the ideal gas in the context of cosmology via rigorous dynamical and statistical calculation. These relations have clear physical meanings, and are valid in both non-relativistic and ultra-relativistic cases. Some features of the equation of state are important for a stable structure of a star with huge mass.

Ying-Qiu Gu

2007-08-22T23:59:59.000Z

257

Global invariants in ideal magnetohydrodynamic turbulence  

SciTech Connect (OSTI)

Magnetohydrodynamic (MHD) turbulence is an important though incompletely understood factor affecting the dynamics of many astrophysical, geophysical, and technological plasmas. As an approximation, viscosity and resistivity may be ignored, and ideal MHD turbulence may be investigated by statistical methods. Incompressibility is also assumed and finite Fourier series are used to represent the turbulent velocity and magnetic field. The resulting model dynamical system consists of a set of independent Fourier coefficients that form a canonical ensemble described by a Gaussian probability density function (PDF). This PDF is similar in form to that of Boltzmann, except that its argument may contain not just the energy multiplied by an inverse temperature, but also two other invariant integrals, the cross helicity and magnetic helicity, each multiplied by its own inverse temperature. However, the cross and magnetic helicities, as usually defined, are not invariant in the presence of overall rotation or a mean magnetic field, respectively. Although the generalized form of the magnetic helicity is known, a generalized cross helicity may also be found, by adding terms that are linear in the mean magnetic field and angular rotation vectors, respectively. These general forms are invariant even in the presence of overall rotation and a mean magnetic field. We derive these general forms, explore their properties, examine how they extend the statistical theory of ideal MHD turbulence, and discuss how our results may be affected by dissipation and forcing.

Shebalin, John V. [Astromaterials Research Office, NASA Johnson Space Center, Houston, Texas 77058-3696 (United States)] [Astromaterials Research Office, NASA Johnson Space Center, Houston, Texas 77058-3696 (United States)

2013-10-15T23:59:59.000Z

258

An ideal sealed source life-cycle  

SciTech Connect (OSTI)

In the last 40 years, barriers to compliant and timely disposition of radioactive sealed sources have become apparent. The story starts with the explosive growth of nuclear gauging technologies in the 1960s. Dozens of companies in the US manufactured sources and many more created nuclear solutions to industrial gauging problems. Today they do not yet know how many Cat 1, 2, or 3 sources there are in the US. There are, at minimum, tens of thousands of sources, perhaps hundreds of thousands of sources. Affordable transportation solutions to consolidate all of these sources and disposition pathways for these sources do not exist. The root problem seems to be a lack of necessary regulatory framework that has allowed all of these problems to accumulate with no national plan for solving the problem. In the 1960s, Pu-238 displaced Pu-239 for most neutron and alpha source applications. In the 1970s, the availability of inexpensive Am-241 resulted in a proliferation of low energy gamma sources used in nuclear gauging, well logging, pacemakers, and X-ray fluorescence applications for example. In the 1980s, rapid expansion of worldwide petroleum exploration resulted in the expansion of Am-241 sources into international locations. Improvements of technology and regulation resulted in a change in isotopic distribution as Am-241 made Pu-239 and Pu-238 obsolete. Many early nuclear gauge technologies have been made obsolete as they were replaced by non-nuclear technoogies. With uncertainties in source end of life disposition and increased requirements for sealed source security, nuclear gauging technology is the last choice for modern process engineering gauging solutions. Over the same period, much was learned about licensing LLW disposition facilities as evident by the closure of early disposition facilities like Maxey Flats. The current difficulties in sealed source disposition start with adoption of the NLLW policy act of 1985, which created the state LLW compact system they we have today. This regulation created a new regulatory framework seen as promising at the time. However, now they recognize that, despite the good intentions, the NIJWP/85 has not solved any source disposition problems. The answer to these sealed source disposition problems is to adopt a philosophy to correct these regulatory issues, determine an interim solution, execute that solution until there is a minimal backlog of sources to deal with, and then let the mechanisms they have created solve this problem into the foreseeable future. The primary philosophical tenet of the ideal sealed source life cycle follows. You do not allow the creation (or importation) of any source whose use cannot be justified, which cannot be affordably shipped, or that does not have a well-delinated and affordable disposition pathway. The path forward dictates that we fix the problem by embracing the Ideal Source Life cycle. In figure 1, we can see some of the elements of the ideal source life cycle. The life cycle is broken down into four portions, manufacture, use, consolidation, and disposition. These four arbitrary elements allow them to focus on the ideal life cycle phases that every source should go through between manufacture and final disposition. As we examine the various phases of the sealed source life cycle, they pick specific examples and explore the adoption of the ideal life cycle model.

Tompkins, Joseph Andrew [Los Alamos National Laboratory

2009-01-01T23:59:59.000Z

259

AVOIDING FAMILIES AND TUKEY FUNCTIONS ON THE NOWHERE DENSE IDEAL  

E-Print Network [OSTI]

AVOIDING FAMILIES AND TUKEY FUNCTIONS ON THE NOWHERE DENSE IDEAL SLAWOMIR SOLECKI AND STEVO TODORCEVIC Abstract. We investigate Tukey functions from the ideal of all closed nowhere dense subsets of 2N . In particular, we answer an old question of Isbell and Fremlin by showing that this ideal is not Tukey reducible

Solecki, Slawomir

260

AVOIDING FAMILIES AND TUKEY FUNCTIONS ON THE NOWHERE DENSE IDEAL  

E-Print Network [OSTI]

AVOIDING FAMILIES AND TUKEY FUNCTIONS ON THE NOWHERE DENSE IDEAL S_LAWOMIR SOLECKI AND STEVO TODORCEVIC Abstract. We investigate Tukey functions from of Isbell and Fremlin by showing that this ideal is not Tukey reducible to the ideal of density zero

Solecki, Slawomir

Note: This page contains sample records for the topic "ideal test laboratory" 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

OBTAINING LAWS OF THERMODYNAMICS FOR IDEAL GASES USING ELASTIC COLLISIONS  

E-Print Network [OSTI]

OBTAINING LAWS OF THERMODYNAMICS FOR IDEAL GASES USING ELASTIC COLLISIONS STEPHEN MONTGOMERY law of expansion of ideal gases. 1. The Second Law of Thermodynamics A thermally isolated container-SMITH AND HANNAH MORGAN Abstract. The purpose of this note is to see to what extent ideal gas laws can be obtained

Montgomery-Smith, Stephen

262

The Results From the First High-Pressure Melt Ejection Test Completed in the Molten Fuel Moderator Interaction Facility at Chalk River Laboratories  

SciTech Connect (OSTI)

A high-pressure melt ejection test using prototypical corium was conducted at Atomic Energy of Canada Limited Chalk River Laboratories. This test was planned by the CANDU Owners Group to study the potential for an energetic interaction between molten fuel and water under postulated single-channel flow-blockage events. The experiments were designed to address regulator concerns surrounding this very low probability postulated accident events in CANDU Pressurized Heavy Water Reactors. The objective of the experimental program is to determine whether a highly energetic 'steam explosion' and associated high-pressure pulse, is possible when molten material is finely fragmented as it is ejected from a fuel channel into the heavy-water moderator. The finely fragmented melt particles would transfer energy to the moderator as it is dispersed, creating a modest pressure pulse in the calandria vessel. The high-pressure melt ejection test consisted of heating up a {approx} 5 kg thermite mixture of U, U{sub 3}O{sub 8}, Zr, and CrO{sub 3} inside a 1.14-m length of insulated pressure tube. When the molten material reached the desired temperature of {approx} 2400 deg C, the pressure inside the tube was raised to 11.6 MPa, failing the pressure tube at a pre-machined flaw, and releasing the molten material into the surrounding tank of 68 deg C water. The experiment investigated the dynamic pressure history, debris size, and the effects of the material interacting with tubes representing neighbouring fuel channels. The measured mean particle size was 0.686 mm and the peak dynamic pressures were between 2.54 and 4.36 MPa, indicating that an energetic interaction between the melt and the water did not occur in the test. (authors)

Nitheanandan, T.; Kyle, G.; O'Connor, R.; Sanderson, DB. [Chalk River Laboratories, Atomic Energy of Canada Limited, Chalk River, Ontario, Canada, K0J 1J0 (Canada)

2006-07-01T23:59:59.000Z

263

Sorbent Testing for the Solidification of Organic Process Waste streams from the Radiochemical Engineering Development Center at Oak Ridge National Laboratory  

SciTech Connect (OSTI)

The U.S. Department of Energy (DOE) has tasked MSE Technology Applications, Inc. (MSE) with evaluating various sorbents to solidify the radioactive liquid organic waste from the Radiochemical Engineering Development Center (REDC) at Oak Ridge National Laboratory (ORNL). REDC recovers and purifies heavy elements (berkelium, californium, einsteinium, and fermium) from irradiated targets for research and industrial applications. Both aqueous and organic waste streams are discharged from REDC. Organic waste is generated from the plutonium/uranium extraction (PUREX), Cleanex, and Pubex processes.1 The PUREX waste derives from an organic-aqueous isotope separation process for plutonium and uranium fission products, the Cleanex waste derives from the removal of fission products and other impurities from the americium/curium product, and the Pubex waste is derived from the separation process of plutonium from dissolved targets. An aqueous waste stream is also produced from these separation processes. MSE has been tasked to test a grouting formula for the aqueous waste stream that includes specially formulated radioactive shielding materials developed by Science and Technology Applications, LLC. This paper will focus on the sorbent testing work. Based on work performed at Savannah River Site (SRS) (Refs. 1, 2), ORNL tested and evaluated three sorbents capable of solidifying the PUREX, Pubex, and Cleanex waste streams and a composite of the three organic waste streams: Imbiber Beads{sup R} IMB230301 (Imbiber Beads), Nochar A610 Petro Bond, and Petroset II Granular{sup TM} (Petroset II-G). Surrogates of the PUREX, Pubex, Cleanex, and a composite organic waste were used for the bench-scale testing. Recommendations resulting from the ORNL testing included follow-on testing by MSE for two of the three sorbents: Nochar Petro Bond and Petroset II-G. MSE recommended that another clay sorbent, Organoclay BM-QT-199, be added to the test sequence. The sorbent/surrogate combinations were tested at bench scale, 19-liter (L) [5-gallon (gal)] bucket scale, and 208-L (55-gal) drum scale. The testing performed by MSE will help ORNL select the right solidification materials and wasteform generation methods for the design of a new treatment facility. The results could also be used to help demonstrate that ORNL could meet the waste acceptance criteria for the ultimate disposal site for the waste-forms. The organics will be solidified as transuranic waste for disposal at the Waste Isolation Pilot Plant, and the aqueous waste stream will be grouted and disposed of at the Nevada Test Site as low-level waste if real waste testing indicates similar results to the surrogate testing. The objective of this work was to identify a sorbent capable of solidifying PUREX, Pubex, and Cleanex organic wastes individually and a composite of the three organic waste streams. The sorbent and surrogate combinations must also be compatible with processing equipment and maintain stability under a variety of conditions that could occur during storage/shipment of the solidified wastes. (authors)

Bickford, J.; Foote, M. [MSE Technology Applications, Inc., Montana (United States); Taylor, P. [Oak Ridge National Laboratory, Oak Ridge, Tennessee (United States)

2008-07-01T23:59:59.000Z

264

A GffiIDEAL OF COMPACT SETS STRICTLY ABOVE THE NOWHERE DENSE IDEAL IN THE TUKEY ORDER  

E-Print Network [OSTI]

A GffiIDEAL OF COMPACT SETS STRICTLY ABOVE THE NOWHERE DENSE IDEAL IN THE TUKEY ORDER-ideal of compact sets which is strictly above NWD in the Tukey order. Here NWD is the collection orders (P, P ) and (Q, Q ), we say that P is Tukey reducible to Q, in symbols P T Q

Solecki, Slawomir

265

Preliminary Results of an On-Line, Multi-Spectrometer Fission Product Monitoring System to Support Advanced Gas Reactor Fuel Testing and Qualification in the Advanced Test Reactor at the Idaho National Laboratory  

SciTech Connect (OSTI)

The Advanced Gas Reactor -1 (AGR-1) experiment is the first experiment in a series of eight separate low enriched uranium (LEU) oxycarbide (UCO) tri-isotropic (TRISO) particle fuel (in compact form) experiments scheduled for placement in the Advanced Test Reactor (ATR) located at the Idaho National Laboratory (INL). The experiment began irradiation in the ATR with a cycle that reached full power on December 26, 2006 and will continue irradiation for about 2.5 years. During this time six separate capsules, will be irradiated in an inert sweep gas atmosphere with individual on-line fission product monitoring on its effluent to track performance of the fuel in each individual capsule during irradiation. The goals of the irradiation experiment is to provide irradiation performance data to support fuel process development, to qualify fuel for normal operating conditions, to support development and validation of fuel, and to provide irradiated fuel and materials for post irradiation examination (PIE) and safety testing. This paper presents the preliminary test details of the fuel performance, as measured by the control and acquisition software.

Dawn M. Scates; John K. Hartwell; John B. Walter; Mark W. Drigert

2007-10-01T23:59:59.000Z

266

Beijing Ideal land Technology Development Co Ltd | Open Energy Information  

Open Energy Info (EERE)

Beijing Ideal land Technology Development Co Ltd Beijing Ideal land Technology Development Co Ltd Jump to: navigation, search Name Beijing Ideal-land Technology Development Co Ltd Place China Sector Biofuels Product Biofuels ( Private / family-controlled ) References Beijing Ideal-land Technology Development Co Ltd[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Beijing Ideal-land Technology Development Co Ltd is a company located in China . References ↑ "Beijing Ideal-land Technology Development Co Ltd" Retrieved from "http://en.openei.org/w/index.php?title=Beijing_Ideal_land_Technology_Development_Co_Ltd&oldid=342614" Categories: Clean Energy Organizations Companies Organizations Stubs

267

Crack growth rates and metallographic examinations of Alloy 600 and Alloy 82/182 from field components and laboratory materials tested in PWR environments.  

SciTech Connect (OSTI)

In light water reactors, components made of nickel-base alloys are susceptible to environmentally assisted cracking. This report summarizes the crack growth rate results and related metallography for field and laboratory-procured Alloy 600 and its weld alloys tested in pressurized water reactor (PWR) environments. The report also presents crack growth rate (CGR) results for a shielded-metal-arc weld of Alloy 182 in a simulated PWR environment as a function of temperature between 290 C and 350 C. These data were used to determine the activation energy for crack growth in Alloy 182 welds. The tests were performed by measuring the changes in the stress corrosion CGR as the temperatures were varied during the test. The difference in electrochemical potential between the specimen and the Ni/NiO line was maintained constant at each temperature by adjusting the hydrogen overpressure on the water supply tank. The CGR data as a function of temperature yielded activation energies of 252 kJ/mol for a double-J weld and 189 kJ/mol for a deep-groove weld. These values are in good agreement with the data reported in the literature. The data reported here and those in the literature suggest that the average activation energy for Alloy 182 welds is on the order of 220-230 kJ/mol, higher than the 130 kJ/mol commonly used for Alloy 600. The consequences of using a larger value of activation energy for SCC CGR data analysis are discussed.

Alexandreanu, B.; Chopra, O. K.; Shack, W. J.

2008-05-05T23:59:59.000Z

268

ERNEST ORLANDO LAWRENCE BERKELEY NATIONAL LABORATORY  

E-Print Network [OSTI]

LBNL 54767 ERNEST ORLANDO LAWRENCE BERKELEY NATIONAL LABORATORY Duct Tape Durability Testing M of California. Ernest Orlando Lawrence Berkeley National Laboratory is an equal opportunity employer. Legal

269

Sandia National Laboratories: HelioVolt  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Regional Testing Center (PV RTC), Renewable Energy, Solar, Solar Newsletter, SunShot HelioVolt, Sandia National Laboratories, the National Renewable Energy Laboratory,...

270

Sandia National Laboratories: energy harvest capabilities  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Regional Testing Center (PV RTC), Renewable Energy, Solar, Solar Newsletter, SunShot HelioVolt, Sandia National Laboratories, the National Renewable Energy Laboratory,...

271

Sandia National Laboratories: full module characterization  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Regional Testing Center (PV RTC), Renewable Energy, Solar, Solar Newsletter, SunShot HelioVolt, Sandia National Laboratories, the National Renewable Energy Laboratory,...

272

CERTS Microgrid Laboratory Test Bed  

E-Print Network [OSTI]

utility, allowing for demand-side management arrangements.resource planning, demand-side management, and building

Lasseter, R. H.

2010-01-01T23:59:59.000Z

273

CERTS Microgrid Laboratory Test Bed  

E-Print Network [OSTI]

distributed energy resources small power generatorsdistributed energy resources portfolio includes not only generators

ETO, J.

2010-01-01T23:59:59.000Z

274

CERTS Microgrid Laboratory Test Bed  

E-Print Network [OSTI]

integration. In combined-heat-and-power applications, thetested three combined-heat- and-power units to incorporate

Eto, Joe

2009-01-01T23:59:59.000Z

275

CERTS Microgrid Laboratory Test Bed  

E-Print Network [OSTI]

integration. In combined-heat-and-power applications, thetested three combined-heat- and-power units to incorporate

ETO, J.

2010-01-01T23:59:59.000Z

276

CONCEPT LABORATORY HUMAN TESTING APPROVAL &  

E-Print Network [OSTI]

Prosthesis RF Ablation Probe Diabetes Matrices 3D-Printed Soy Scaffolds Flexible Prosthetic Foot Adaptable

277

Sandia National Laboratories: performance testing  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Doppler Velocimeter EC Top Publications A Comparison of Platform Options for Deep-water Floating Offshore Vertical Axis Wind Turbines: An Initial Study Nonlinear Time-Domain...

278

DOE Laboratory Accreditation Program  

Broader source: Energy.gov [DOE]

Administered by the HSS Office of Corporate Safety Programs, the DOE Laboratory Accreditation Program (DOELAP) is responsible for implementing performance standards for DOE contractor external dosimetry and radiobioassay programs through periodic performance testing and on-site program assessments.

279

Radiochemical Radiochemical Processing Laboratory  

E-Print Network [OSTI]

capabilities, supports the design and testing of advanced nuclear fuel recycling technologies. Expert Chemical is a critical facility at the Pacific Northwest National Laboratory, supporting environmental, nuclear, national and development. Capabilities include comprehensive nuclear counting instrumentation radionuclide separations

280

Idaho National Laboratory Lead or Lead-Bismuth Eutectic (LBE) Test Facility - R&D Requirements, Design Criteria, Design Concept, and Concept Guidance  

SciTech Connect (OSTI)

The Idaho National Laboratory Lead-Bismuth Eutectic Test Facility will advance the state of nuclear technology relative to heavy-metal coolants (primarily Pb and Pb-Bi), thereby allowing the U.S. to maintain the pre-eminent position in overseas markets and a future domestic market. The end results will be a better qualitative understanding and quantitative measure of the thermal physics and chemistry conditions in the molten metal systems for varied flow conditions (single and multiphase), flow regime transitions, heat input methods, pumping requirements for varied conditions and geometries, and corrosion performance. Furthering INL knowledge in these areas is crucial to sustaining a competitive global position. This fundamental heavy-metal research supports the National Energy Policy Development Groups stated need for energy systems to support electrical generation.1 The project will also assist the Department of Energy in achieving goals outlined in the Nuclear Energy Research Advisory Committee Long Term Nuclear Technology Research and Development Plan,2 the Generation IV Roadmap for Lead Fast Reactor development, and Advanced Fuel Cycle Initiative research and development. This multi-unit Lead-Bismuth Eutectic Test Facility with its flexible and reconfigurable apparatus will maintain and extend the U.S. nuclear knowledge base, while educating young scientists and engineers. The uniqueness of the Lead-Bismuth Eutectic Test Facility is its integrated Pool Unit and Storage Unit. This combination will support large-scale investigation of structural and fuel cladding material compatibility issues with heavy-metal coolants, oxygen chemistry control, and thermal hydraulic physics properties. Its ability to reconfigure flow conditions and piping configurations to more accurately approximate prototypical reactor designs will provide a key resource for Lead Fast Reactor research and development. The other principal elements of the Lead-Bismuth Eutectic Test Facility (in addition to the Pool Unit and Storage Unit) are the Bench Scale Unit and Supporting Systems, principal of which are the O2 Sensor/Calibration System, Feed System, Transfer System, Off- Gas System, Purge and Evacuation System, Oxygen Sensor and Control System, Data Acquisition and Control System, and the Safety Systems. Parallel and/or independent corrosion studies and convective heat transfer experiments for cylindrical and annular geometries will support investigation of heat transfer phenomena into the secondary side. In addition, molten metal pumping concepts and power requirements will be measured for future design use.

Eric P. Loewen; Paul Demkowicz

2005-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "ideal test laboratory" 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

On properties of Velikhov-Chandrasekhar MRI in ideal and non-ideal plasma  

E-Print Network [OSTI]

Conditions of Velikhov-Chandrasekhar magneto-rotational instability in ideal and non-ideal plasmas are examined. Linear WKB analysis of hydromagnetic axially symmetric flows shows that in the Rayleigh-unstable hydrodynamic case where the angular momentum decreases with radius, the MRI branch becomes stable, and the magnetic field suppresses the Rayleigh instability at small wavelengths. We investigate the limiting transition from hydromagnetic flows to hydrodynamic flows. The Rayleigh mode smoothly transits to the hydrodynamic case, while the Velikhov-Chandrasekhar MRI mode completely disappears without the magnetic field. The effects of viscosity and magnetic diffusivity in plasma on the MRI conditions in thin accretion discs are studied. We find the limits on the mean free-path of ions allowing MRI to operate in such discs.

Shakura, N I

2014-01-01T23:59:59.000Z

282

A Transient Numerical Simulation of Perched Ground-Water Flow at the Test Reactor Area, Idaho National Engineering and Environmental Laboratory, Idaho, 1952-94  

SciTech Connect (OSTI)

Studies of flow through the unsaturated zone and perched ground-water zones above the Snake River Plain aquifer are part of the overall assessment of ground-water flow and determination of the fate and transport of contaminants in the subsurface at the Idaho National Engineering and Environmental Laboratory (INEEL). These studies include definition of the hydrologic controls on the formation of perched ground-water zones and description of the transport and fate of wastewater constituents as they moved through the unsaturated zone. The definition of hydrologic controls requires stratigraphic correlation of basalt flows and sedimentary interbeds within the saturated zone, analysis of hydraulic properties of unsaturated-zone rocks, numerical modeling of the formation of perched ground-water zones, and batch and column experiments to determine rock-water geochemical processes. This report describes the development of a transient numerical simulation that was used to evaluate a conceptual model of flow through perched ground-water zones beneath wastewater infiltration ponds at the Test Reactor Area (TRA).

B. R. Orr (USGS)

1999-11-01T23:59:59.000Z

283

Corrective Action Plan for CAU No. 95: Area 15 EPA Farm Laboratory Building, Decontamination and Demolition Closure Activities - Nevada Test Site. Rev. 0  

SciTech Connect (OSTI)

This Corrective Action Plan (CAP) provides the selected corrective action alternative and proposes the closure implementation methodology for the Environmental Protection Agency (EPA) Farm Laboratory Building 15-06 located in Area 15 of the Nevada Test Site (NTS), Nye County, Nevada. The facility is part of the Environmental Restoration Project managed by the U.S. Department of Energy/Nevada Operations Office (DOE/NV) under the Decontamination and Decommissioning (D&D) Subproject which serves to manage and dispose of surplus facilities at the NTS in a manner that will protect personnel, the public, and the environment. It is identified as Corrective Action Unit (CAU) 95 in Appendix III of the Federal Facilities Agreement and Consent Order (FFACO). In July 1997, the DOE/NV verbally requested approval from the Nevada Division of Environmental Protection (NDEP) for the closure schedule to be accelerated. Currently, field activities are anticipated to be completed by September 30, 1997. In order to meet this new schedule NDEP has agreed to review this document as expeditiously as possible. Comments will be addressed in the Closure Report after field activities have been completed, unless significant issues require resolution during closure activities.

Olson, A.L.; Nacht, S.J.

1997-11-01T23:59:59.000Z

284

2010 Annual Industrial Wastewater Reuse Report for the Idaho National Laboratory Sites Advanced Test Reactor Complex Cold Waste Pond  

SciTech Connect (OSTI)

This report describes conditions, as required by the state of Idaho Industrial Wastewater Reuse Permit (#LA 000161 01, Modification B), for the wastewater land application site at the Idaho National Laboratory Sites Advanced Test Reactor Complex Cold Waste Pond from November 1, 2009 through October 31, 2010. The report contains the following information: Facility and system description Permit required effluent monitoring data and loading rates Groundwater monitoring data Status of compliance activities Discussion of the facilitys environmental impacts During the 2010 permit year, approximately 164 million gallons of wastewater were discharged to the Cold Waste Pond. As shown by the groundwater sampling data, sulfate and total dissolved solids concentrations are highest near the Cold Waste Pond and decrease rapidly as the distance from the Cold Waste Pond increases. Although concentrations of sulfate and total dissolved solids are elevated near the Cold Waste Pond, both parameters were below the Ground Water Quality Rule Secondary Constituent Standards in the down gradient monitoring wells.

mike lewis

2011-02-01T23:59:59.000Z

285

2013 Annual Industrial Wastewater Reuse Report for the Idaho National Laboratory Sites Advanced Test Reactor Complex Cold Waste Pond  

SciTech Connect (OSTI)

This report describes conditions, as required by the state of Idaho Industrial Wastewater Reuse Permit (#LA 000161 01, Modification B), for the wastewater land application site at the Idaho National Laboratory Sites Advanced Test Reactor Complex Cold Waste Pond from November 1, 2012October 31, 2013. The report contains the following information: Facility and system description Permit required effluent monitoring data and loading rates Groundwater monitoring data Status of compliance activities Noncompliance issues Discussion of the facilitys environmental impacts. During the 2013 permit year, approximately 238 million gallons of wastewater was discharged to the Cold Waste Pond. This is well below the maximum annual permit limit of 375 million gallons. As shown by the groundwater sampling data, sulfate and total dissolved solids concentrations are highest near the Cold Waste Pond and decrease rapidly as the distance from the Cold Waste Pond increases. Although concentrations of sulfate and total dissolved solids are elevated near the Cold Waste Pond, both parameters are below the Ground Water Quality Rule Secondary Constituent Standards in the down gradient monitoring wells.

Mike Lewis

2014-02-01T23:59:59.000Z

286

Rheology of nearly ideal 3d foams  

E-Print Network [OSTI]

We probe the complex rheology of nearly ideal 3d foam by flowing through a narrow column. The foams we investigate have large bubble size, to minimize the effects of coarsening, and are very dry. Foams of this type cannot be studied via conventional rheometry. The foam flows upward through a vertical rectangular column with a 4:1 cross-sectional aspect ratio, by bubbling gas through a soapy solution at the base of our apparatus. At the column's narrow surfaces are sticky boundaries, which create shear due to the zero velocity boundary condition. As expected, the flow profile between the adjacent slippery broad faces is flat, however the profile between the narrow, sticky faces exhibits a curved velocity profile that is dependent on gas flow rate. We are able to analyze a 2d velocity profile from a 3d bulk system. We employ particle image velocimetry to measure the strain rate, and compute the stress from the pressure drop along the channel, to investigate the local stress-strain relationships in a flowing foam. We find these dry foams to have a Hershel-Bulkley exponent of 0.21, which is significantly lower (more shear thinning) than other results shown in the literature for much wetter foams.

C. D. Jones; K. N. Nordstrom; D. J. Durian

2014-04-10T23:59:59.000Z

287

On F p-ideals. . . . . . and Tukey reducibility  

E-Print Network [OSTI]

On F p-ideals. . . . . . and Tukey reducibility Tam´as M´atrai Highland Park Florida February 28, 2010 #12;The result (P(), ) {F § ¦ ¤ ¥ p-ideals partially ordered by § ¦ ¤ ¥ Tukey reducibility } #12;The result (P(), ) {F § ¦ ¤ ¥ p-ideals partially ordered by § ¦ ¤ ¥ Tukey reducibility } I (P

Mátrai, Tamás

288

Sandia National Laboratories: Solar Energy  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

a Tremendous Success On November 2, 2012, in Concentrating Solar Power, News, Renewable Energy, Solar The Molten Salt Test Loop (MSTL ) system at Sandia National Laboratories'...

289

Sandia National Laboratories: Solar Newsletter  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Partnership, Photovoltaic, Photovoltaic Regional Testing Center (PV RTC), Renewable Energy, Solar, Solar Newsletter, SunShot HelioVolt, Sandia National Laboratories, the...

290

Optimizing Nanoparticle Designs to Reach Ideal Light Absorption  

E-Print Network [OSTI]

Ideal absorption describes a particular means of optimizing light-matter interactions with a host of potential applications. This work presents new analytic formulas and describes semi-analytical methods for the design of electric or magnetic ideal absorption in nanoparticles. These formulas indicate that ideal absorption is attainable in homogeneous spheres with known materials at specific sizes and frequencies. They also provide a means of designing core-shell particles to produce ideal absorption at virtually any frequency in the visible and near infrared range.

Grigoriev, Victor; Wenger, Jerome; Stout, Brian

2014-01-01T23:59:59.000Z

291

Alternative Fuels Data Center: Underwriters Laboratories Ethanol Dispenser  

Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

Underwriters Underwriters Laboratories Ethanol Dispenser Safety Testing to someone by E-mail Share Alternative Fuels Data Center: Underwriters Laboratories Ethanol Dispenser Safety Testing on Facebook Tweet about Alternative Fuels Data Center: Underwriters Laboratories Ethanol Dispenser Safety Testing on Twitter Bookmark Alternative Fuels Data Center: Underwriters Laboratories Ethanol Dispenser Safety Testing on Google Bookmark Alternative Fuels Data Center: Underwriters Laboratories Ethanol Dispenser Safety Testing on Delicious Rank Alternative Fuels Data Center: Underwriters Laboratories Ethanol Dispenser Safety Testing on Digg Find More places to share Alternative Fuels Data Center: Underwriters Laboratories Ethanol Dispenser Safety Testing on AddThis.com... Underwriters Laboratories Ethanol Dispenser Safety Testing

292

Department of Energy Designates the Idaho National Laboratory...  

Broader source: Energy.gov (indexed) [DOE]

Designates the Idaho National Laboratory Advanced Test Reactor as a National Scientific User Facility Department of Energy Designates the Idaho National Laboratory Advanced Test...

293

NREL: Research Facilities - Laboratories and Facilities by Technology  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Laboratories and Facilities by Technology The following NREL research programs have laboratory, andor test and user facility capabilities for researching, developing, and testing...

294

Accelerated Testing Validation  

Broader source: Energy.gov (indexed) [DOE]

Accelerated Testing Validation Rangachary Mukundan (PI), Rodney Borup, John Davey, Roger Lujan Los Alamos National Laboratory Adam Z. Weber Lawrence Berkeley National Laboratory...

295

Application of a NAPL partitioning interwell tracer test (PITT) to support DNAPL remediation at the Sandia National Laboratories/New Mexico chemical waste landfill  

SciTech Connect (OSTI)

Chlorinated solvents as dense non-aqueous phase liquid (DNAPL) are present at a large number of hazardous waste sites across the U.S. and world. DNAPL is difficult to detect in the subsurface, much less characterize to any degree of accuracy. Without proper site characterization, remedial decisions are often difficult to make and technically effective, cost-efficient remediations are even more difficult to obtain. A new non-aqueous phase liquid (NAPL) characterization technology that is superior to conventional technologies has been developed and applied at full-scale. This technology, referred to as the Partitioning Interwell Tracer Test (PITT), has been adopted from oil-field practices and tailored to environmental application in the vadose and saturated zones. A PITT has been applied for the first time at full-scale to characterize DNAPL in the vadose zone. The PITT was applied in December 1995 beneath two side-by-side organic disposal pits at Sandia National Laboratories/New Mexico (SNL/NM) RCRA Interim Status Chemical Waste Landfill (CWL), located in Albuquerque, New Mexico. DNAPL, consisting of a mixture of chlorinated solvents, aromatic hydrocarbons, and PCE oils, is known to exist in at least one of the two buried pits. The vadose zone PITT was conducted by injecting a slug of non-partitioning and NAPL-partitioning tracers into and through a zone of interest under a controlled forced gradient. The forced gradient was created by a balanced extraction of soil gas at a location 55 feet from the injector. The extracted gas stream was sampled over time to define tracer break-through curves. Soil gas sampling ports from multilevel monitoring installations were sampled to define break-through curves at specific locations and depths. Analytical instrumentation such as gas chromatographs and a photoacoustical analyzers operated autonomously, were used for tracer detection.

Studer, J.E. [INTERA Inc., Albuquerque, NM (United States); Mariner, P.; Jin, M. [INTERA Inc., Austin, TX (United States)] [and others

1996-05-01T23:59:59.000Z

296

Graphene Oxide as an Ideal Substrate for Hydrogen Storage  

Science Journals Connector (OSTI)

Graphene Oxide as an Ideal Substrate for Hydrogen Storage ... Organometallic nanomaterials hold the promise for molecular hydrogen (H2) storage by providing nearly ideal binding strength to H2 for room-temperature applications. ... graphene oxide; titanium anchoring; hydrogenation; hydrogen storage; first-principles computations ...

Lu Wang; Kyuho Lee; Yi-Yang Sun; Michael Lucking; Zhongfang Chen; Ji Jun Zhao; Shengbai B. Zhang

2009-09-22T23:59:59.000Z

297

NREL: Energy Storage - Laboratory Capabilities  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Laboratory Capabilities Laboratory Capabilities Photo of NREL's Energy Storage Laboratory. NREL's Energy Storage Laboratory. Welcome to our Energy Storage Laboratory at the National Renewable Energy Laboratory (NREL) in Golden, Colorado. Much of our testing is conducted at this state-of-the-art laboratory, where researchers use cutting-edge modeling and analysis tools to focus on thermal management systems-from the cell level to the battery pack or ultracapacitor stack-for electric, hybrid electric, and fuel cell vehicles (EVs, HEVs, and FCVs). In 2010, we received $2 million in funding from the U.S. Department of Energy under the American Recovery and Reinvestment Act of 2009 (ARRA) to enhance and upgrade the NREL Battery Thermal and Life Test Facility. The Energy Storage Laboratory houses two unique calorimeters, along with

298

Laboratory Fellows  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

were confirmed by the Laboratory Director. Brenda Dingus has pioneered work in gamma-ray bursts and is a major contributor to the relatively young scientific field of...

299

Laboratory Operations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

hydrological controls on carbon cycling in flood plain ecosystems into Earth System Models. - 5814 A neutron detector like this one at Los Alamos National Laboratory is...

300

Sandia National Laboratories: Marine Hydrokinetics Technology...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

assessments. Laboratory-scale testing will be done to investigate materials and coatings, hydrofoil performance, and small-scale array effects. Test and evaluation is initially...

Note: This page contains sample records for the topic "ideal test laboratory" 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

Sandia National Laboratories: Concentrating Solar Power Systems  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Power Systems Air Force Research Laboratory Testing On November 2, 2012, in Concentrating Solar Power, Facilities, National Solar Thermal Test Facility, News, News & Events,...

302

Safeguards Laboratory (SL) | ORNL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Safeguards Laboratory Safeguards Laboratory May 30, 2013 The Safeguards Laboratory is a Department of Energy user facility equipped with a comprehensive set of field-deployable instrumentation for safeguards system development and personnel training. Mock-ups using industrial equipment and reference nuclear materials simulate real-world conditions for training, testing, and evaluations. The lab's openness and availability to the private sector enable development of new technologies that combat the proliferation of weapons of mass destruction. Applications Training and International Outreach Nondestructive Analysis Measurements Instrument Evaluations Integrated Safeguards Methodologies Measurement Technique Development Specifications Gamma and X-ray detection systems Handheld survey instruments

303

Independent Oversight Inspection, Idaho National Laboratory- June 2005  

Broader source: Energy.gov [DOE]

Inspection of Environment, Safety, and Health Programs at the Idaho National Laboratory Advanced Test Reactor

304

Empirical Math Model: Ideal Gas Law | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Empirical Math Model: Ideal Gas Law Empirical Math Model: Ideal Gas Law Empirical Math Model: Ideal Gas Law January 29, 2013 - 9:54am Addthis What are the key facts? Empirical models are generally most useful in describing conditions close to the experiments used to develop or calibrate them. Predictive tools are essential to understanding phenomena that can not be described experimentally, like used fuel behavior over thousands of years in a repository. Predictability is measured by understanding errors where they are introduced as well as to what degree they are quantified. To appreciate the distinction between curve fitting and what it means for a tool to be truly predictive it might help to consider how the ideal gas law was developed. In 1663, Robert Boyle performed a series of experiments at room temperature

305

Empirical Math Model: Ideal Gas Law | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Empirical Math Model: Ideal Gas Law Empirical Math Model: Ideal Gas Law Empirical Math Model: Ideal Gas Law January 29, 2013 - 9:54am Addthis What are the key facts? Empirical models are generally most useful in describing conditions close to the experiments used to develop or calibrate them. Predictive tools are essential to understanding phenomena that can not be described experimentally, like used fuel behavior over thousands of years in a repository. Predictability is measured by understanding errors where they are introduced as well as to what degree they are quantified. To appreciate the distinction between curve fitting and what it means for a tool to be truly predictive it might help to consider how the ideal gas law was developed. In 1663, Robert Boyle performed a series of experiments at room temperature

306

Aerosol Effects on Idealized Supercell Thunderstorms in Different Environments  

Science Journals Connector (OSTI)

Idealized supercell thunderstorms are simulated with the Weather Research and Forecasting (WRF) Model at 15 cloud condensation nuclei (CCN) concentrations (10010 000 cm?3) using four environmental soundings with different low-level relative ...

Evan A. Kalina; Katja Friedrich; Hugh Morrison; George H. Bryan

2014-12-01T23:59:59.000Z

307

Wittgenstein's Philosophy of Mathematics Ethics in German Idealism  

E-Print Network [OSTI]

Kant Aesthetics Wittgenstein's Philosophy of Mathematics Ethics in German Idealism Social of Historical Capital Ottoman Paleography Turkish Folk Literature History and Technology Philosophy in the Islamic World Philosophy of Art Philosophy of Cognitive Science Philosophy of Education Education

308

Ideal Configuration For Nanoscale Solar Cells - Energy Innovation...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

SummaryThe standard design of excitonic solar cells, which includes most organic-based solar cells, is ideal in only two out of three dimensions. In other words, excitons can...

309

Warm Conveyor Belts in Idealized Moist Baroclinic Wave Simulations  

Science Journals Connector (OSTI)

This idealized modeling study of moist baroclinic waves addresses the formation of moist ascending airstreams, so-called warm conveyor belts (WCBs), their characteristics, and their significance for the downstream flow evolution. Baroclinic wave ...

Sebastian Schemm; Heini Wernli; Lukas Papritz

2013-02-01T23:59:59.000Z

310

The Structure of Idealized Upper-Tropospheric Shear Lines  

Science Journals Connector (OSTI)

The structure of idealized two-dimensional shear lines has been calculated for specified tropopause potential temperature anomalies. A cold anomaly corresponds to an intrusion of stratospheric air into the troposphere. A balanced hydrostatic ...

Martin Juckes

1999-08-01T23:59:59.000Z

311

Eddy Influences on Hadley Circulations: Simulations with an Idealized GCM  

Science Journals Connector (OSTI)

An idealized GCM is used to investigate how the strength and meridional extent of the Hadley circulation depend on the planet radius, rotation rate, and thermal driving. Over wide parameter ranges, the strength and meridional extent of the Hadley ...

Christopher C. Walker; Tapio Schneider

2006-12-01T23:59:59.000Z

312

Robot task planning in a non-ideal blocks world  

E-Print Network [OSTI]

ROBOT TASK PLANNING IN A NON-IDEAL BLOCKS WORLD A Thesis by VASUDEV RANGADASS Submitted to the Graduate College Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE August 1988 Major Subject...: Computer Science ROBOT TASK PLANNING IN A NON-IDEAL BLOCKS WORLD A Thesis by VASUDEV RANGADASS Approved as to style and content by: Amitabha Mu ee (Chairman of Committee) Glen Williams (Member) Arun Sen (Member) Glen Williams (Head...

Rangadass, Vasudev

2012-06-07T23:59:59.000Z

313

On a -ideal of compact sets Tamas Matrai,a  

E-Print Network [OSTI]

subsets of 2 and prove that it is not Tukey reducible to the ideal I1/n = {H : hH 1/h , Tukey reducibility 2000 MSC: 03E15, 54H05, 28A05 1. Complexity of -ideals of compact sets Let X". The notion of complexity we are concerned with in the present note is Tukey reducibility, i.e. the comparison

Mátrai, Tamás

314

Lawrence Livermore National Laboratory (LLNL) Experimental Test Site (Site 300) Salinity Evaluation and Minimization Plan for Cooling Towers and Mechanical Equipment Discharges  

SciTech Connect (OSTI)

This document was created to comply with the Central Valley Regional Water Quality Control Board (CVRWQCB) Waste Discharge Requirement (Order No. 98-148). This order established new requirements to assess the effect of and effort required to reduce salts in process water discharged to the subsurface. This includes the review of technical, operational, and management options available to reduce total dissolved solids (TDS) concentrations in cooling tower and mechanical equipment water discharges at Lawrence Livermore National Laboratory's (LLNL's) Experimental Test Site (Site 300) facility. It was observed that for the six cooling towers currently in operation, the total volume of groundwater used as make up water is about 27 gallons per minute and the discharge to the subsurface via percolation pits is 13 gallons per minute. The extracted groundwater has a TDS concentration of 700 mg/L. The cooling tower discharge concentrations range from 700 to 1,400 mg/L. There is also a small volume of mechanical equipment effluent being discharged to percolation pits, with a TDS range from 400 to 3,300 mg/L. The cooling towers and mechanical equipment are maintained and operated in a satisfactory manner. No major leaks were identified. Currently, there are no re-use options being employed. Several approaches known to reduce the blow down flow rate and/or TDS concentration being discharged to the percolation pits and septic systems were reviewed for technical feasibility and cost efficiency. These options range from efforts as simple as eliminating leaks to implementing advanced and innovative treatment methods. The various options considered, and their anticipated effect on water consumption, discharge volumes, and reduced concentrations are listed and compared in this report. Based on the assessment, it was recommended that there is enough variability in equipment usage, chemistry, flow rate, and discharge configurations that each discharge location at Site 300 should be considered separately when deciding on an approach for reducing the salt discharge to the subsurface. The smaller units may justify moderate changes to equipment, and may benefit from increased cleaning frequencies, more accurate and suitable chemical treatment, and sources of make up water and discharge re-use. The larger cooling towers would be more suitable for automated systems where they don't already exist, re-circulation and treatment of blow down water, and enhanced chemical dosing strategies. It may be more technically feasible and cost efficient for the smaller cooling towers to be replaced by closed loop dry coolers or hybrid towers. There are several potential steps that could be taken at each location to reduce the TDS concentration and/or water use. These include: sump water filtration, minimization of drift, accurate chemical dosing, and use of scale and corrosion coupons for chemical calibration. The implementation of some of these options could be achieved by a step-wise approach taken at two representative facilities. Once viable prototype systems have been proven in the field, systematic implementation should proceed for the remaining systems, with cost, desired reduction, and general feasibility taken into consideration for such systems.

Daily III, W D

2010-02-24T23:59:59.000Z

315

Laboratory Directors  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

S. Hecker (1985-1997) Donald M. Kerr (1979-1985) Harold M. Agnew (1970-1979) Norris Bradbury (1945-1970) J. Robert Oppenheimer (1943-1945) Laboratory Directors Harold M. Agnew...

316

MICROSYSTEMS LABORATORIES  

E-Print Network [OSTI]

15 nm MICROSYSTEMS TECHNOLOGY LABORATORIES ANNUAL RESEARCH REPORT 2014 MASSACHUSETTS INSTITUTE OF TECHNOLOGY CAMBRIDGE, MA AUGUST 2014 #12;MTL Annual Research Report 2014 Director Jesús A. del Alamo Project........................................................................ 47 Energy: Photovoltaics, Energy Harvesting, Batteries, Fuel Cells

Culpepper, Martin L.

317

Federal Laboratory Consortium | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Federal Laboratory Consortium The Federal Laboratory Consortium for Technology Transfer (FLC) is the nationwide network of federal laboratories that provides the forum to develop...

318

Solar Energy With an average of over 300 sunny days a year, Israel is an ideal labo-  

E-Print Network [OSTI]

35 Solar Energy With an average of over 300 sunny days a year, Israel is an ideal labo- ratory for testing one particularly promising alternative to fossil fuels: solar energy. In contrast to fossil fuels as much energy strikes the earth in the form of solar radiation as is used in a whole year throughout

Maoz, Shahar

319

Working with SRNL - Our Facilities- High Pressure Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The High Pressure Laboratory provides a comprehensive test facility providing the annual testing certification of various nuclear material shipping packages and leak testing...

320

Sandia National Laboratories: fundamental physics of CIGS solar...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Regional Testing Center (PV RTC), Renewable Energy, Solar, Solar Newsletter, SunShot HelioVolt, Sandia National Laboratories, the National Renewable Energy Laboratory,...

Note: This page contains sample records for the topic "ideal test laboratory" 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

Sandia National Laboratories: copper-indium-gallium-[di]selenide...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Regional Testing Center (PV RTC), Renewable Energy, Solar, Solar Newsletter, SunShot HelioVolt, Sandia National Laboratories, the National Renewable Energy Laboratory,...

322

Reconnection and the Ideal Evolution of Magnetic Fields  

Science Journals Connector (OSTI)

A magnetic evolution is ideal if it is consistent with the field being embedded in a perfectly conducting fluid. Faraday's law implies the evolution is ideal when the parallel component of the electric field is the derivative of a scalar potential, a condition that generically holds in any local region of space. Reconnection requires the non-existence of such a potential. In systems with two periodic directions, non-existence focuses reconnection onto the surfaces in which the magnetic field lines close on themselves, the rational surfaces. This rational surface effect does not arise in astrophysics but does appear in periodic simulation codes. Effects that could give astrophysical reconnection are discussed.

Allen H. Boozer

2002-05-13T23:59:59.000Z

323

Application of the NNWSI [Nevada Nuclear Waste Storage Investigations] unsaturated test method to actinide doped SRL [Savannah River Laboratory] 165 type glass  

SciTech Connect (OSTI)

The results of tests done using the Unsaturated Test Method are presented. These tests, done to determine the suitability of glass in a potential high-level waste repository as developed by the Nevada Nuclear Waste Storage Investigations Project, simulate conditions anticipated for the post-containment phase of the repository when only limited contact between the waste form and water is expected. The reaction of glass occurs via processes that are initiated due to glass/water vapor and glass/liquid water contact. Vapor interaction results in the initiation of an exchange process between water and the more mobile species (alkalis and boron) in the glass. The liquid reaction produces interactions similar to those seen in standard leaching tests, except due to the limited amount of water present and the presence of partially sensitized 304L stainless steel, the formation of reaction products greatly exceeds that found in MCC-1 type leach tests. The effect of sensitized stainless steel on the reaction is to enhance breakdown of the glass matrix thereby increasing the release of the transuranic elements from the glass. However, most of the Pu and Am released is entrained by either the metal components of the test or by the reaction phases, and is not released to solution. 16 refs., 20 figs., 17 tabs.

Bates, J.K.; Gerding, T.J.

1990-08-01T23:59:59.000Z

324

Laboratory Access | Sample Preparation Laboratories  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Access Access Planning Ahead Planning Ahead Please complete the Beam Time Request (BTR) and Support Request forms thourgh the User Portal. Thorough chemical and sample information must be included in your BTR. Support Request forms include a list of collaborators that require laboratory access and your group's laboratory equipment requests. Researcher safety is taken seriously at SLAC. Please remember that radioactive materials, nanomaterials, and biohazardous materials have additional safety requirements. Refer to the SSRL or LCLS Safety Offices for further guidance. Upon Arrival Upon Arrival Once you arrive you must complete training and access forms before accessing the Sample Preparation Laboratories (SPL). All Sample Prep Lab doors are locked with access key codes. Once your SPL

325

Sandia National Laboratories: Federal Laboratory Consortium Regional...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

& CapabilitiesCapabilitiesFederal Laboratory Consortium Regional Technology-Transfer Awards Salute Innovation, Commercialization at Sandia Federal Laboratory...

326

IDAHO NATIONAL LABORATORY  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

History of the Idaho National Laboratory (INL) History of the Idaho National Laboratory (INL) You are here: DOE-ID Home > Inside ID > Brief History Site History The Idaho National Laboratory (INL), an 890-square-mile section of desert in southeast Idaho, was established in 1949 as the National Reactor Testing Station. Initially, the missions at the INL were the development of civilian and defense nuclear reactor technologies and management of spent nuclear fuel. Fifty-two reactors—most of them first-of-a-kind—were built, including the Navy’s first prototype nuclear propulsion plant. Of the 52 reactors, three remain in operation at the site. In 1951, the INL achieved one of the most significant scientific accomplishments of the century—the first use of nuclear fission to produce a usable quantity of electricity at the Experimental Breeder Reactor No.

327

NREL Launches Collaborative Resource for Field Test Best Practices (Fact Sheet), NREL Highlights, Research & Development, NREL (National Renewable Energy Laboratory)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Dynamic portal documents and shares state-of-the-art Dynamic portal documents and shares state-of-the-art residential field test tools and techniques. Field testing is a science and an art-a tricky process that develops through a lot of trial and error. Researchers in the Advanced Residential Buildings group at the National Renewable Energy Labora- tory (NREL) regularly conduct field experiments and long-term monitoring in occupied and unoc- cupied houses throughout the United States. The goal is to capture real-world performance of energy- efficient systems, in support of the U.S. Department of Energy's Build- ing America program. In addition to the technical challenges of making accurate field measurements, NREL researchers realized another problem: the vast body of field test know-how based on years of collective experience is currently scattered throughout the

328

Thomas Wallner | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Argonne National Laboratory's Omnivorous Engine Argonne National Laboratory's Omnivorous Engine Argonne National Laboratory's Omnivorous Engine Argonne National Laboratory's Omnivorous Engine Browse by Topic Energy Energy efficiency Vehicles Alternative fuels Automotive engineering Biofuels Diesel Fuel economy Fuel injection Heavy-duty vehicles Hybrid & electric vehicles Hydrogen & fuel cells Internal combustion Powertrain research Vehicle testing Building design Manufacturing Energy sources Renewable energy Bioenergy Solar energy Wind energy Fossil fuels Oil Nuclear energy Nuclear energy modeling & simulation Nuclear fuel cycle Geology & disposal Reactors Nuclear reactor safety Nuclear reactor materials Energy usage Energy life-cycle analysis Energy storage Batteries Lithium-ion batteries Lithium-air batteries Smart Grid

329

Local Energetics of an Idealized Baroclinic Wave Using Extended Exergy  

Science Journals Connector (OSTI)

The concept of local extended exergy is here applied to an idealized, dry, and reversible-adiabatic cyclone development. The extended exergy as well as the kinetic energy are decomposed into a mean part, defined by a zonal average, and into a ...

Fred Kucharski; Alan J. Thorpe

2000-10-01T23:59:59.000Z

330

An ideal independent source as an equivalent 1-port  

E-Print Network [OSTI]

We consider a 1-port, not necessarily linear, with a dependent source, appearing at the port. The control of the source is entirely internal for the 1-port. If this source is a parallel voltage source, then the equivalent circuit is an ideal independent voltage source, and if it is a series current source, then the equivalent circuit is an ideal independent current source. (As usual, "ideal" source is defined as a source whose proposed function is independent of the load.) In the simple LTI case, these results can be obtained, respectively, by either taking RTh zero in the Thevenin equivalent, or taking RN infinite in the Norton equivalent; however the very fact that the final circuits do not include any linear elements indicates the possibility of generalization to nonlinear 1-ports. Some limitations on the circuit's structure (functional dependencies in it) are required, and the clearness of these limitations, i.e. clearness of the conditions for the 1-port to be an ideal source for any load, is the aesthetical point.

Emanuel Gluskin; Anatoly Patlakh

2011-08-24T23:59:59.000Z

331

Multiple Steady States in Ideal Two-Product Distillation  

E-Print Network [OSTI]

Multiple Steady States in Ideal Two-Product Distillation Elling W. Jacobsen and Sigurd Skogestad Chemical Engineering Dept., University of Trondheim-NTH, N-7034 Trondheim, Norway Simple distillation and compositions in the column. Introduction Multiple steady states (multiplicity) in distillation columns have

Skogestad, Sigurd

332

[1987] On complete ideals in regular local rings.pdf  

E-Print Network [OSTI]

since L59 is an S-ideal, we have. L25 c L15 (1 3375". As above, then ..... Let y E f_'{m,,,} be such that (9x,sf = (11. Since cal/paw is artinian (2.2)(ii), there exists a...

333

National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Homesteading on the Pajarito Plateau Homesteading on the Pajarito Plateau topic of inaugural lecture at Los Alamos National Laboratory January 4, 2013 Lecture series begins yearlong commemoration of 70th anniversary LOS ALAMOS, NEW MEXICO, Jan. 3, 2013-In commemoration of its 70th anniversary, Los Alamos National Laboratory kicks off a yearlong lecture series on Wednesday, Jan. 9, at 5:30 p.m. with a presentation about homesteading on the Pajarito Plateau at the Bradbury Science Museum, 1350 Central Avenue, Los Alamos. - 2 - The inaugural lecture is based on a book by local writers Dorothy Hoard, Judy Machen and Ellen McGehee about the area's settlement between 1887 and 1942. On hikes across the Pajarito Plateau, Hoard envisioned the Los Alamos area before modern roads and bridges made transportation much easier. The trails she walked

334

ERNEST ORLANDO LAWRENCE BERKELEY NATIONAL LABORATORY  

E-Print Network [OSTI]

;Abstract A testing program was undertaken at Lawrence Berkeley National Laboratory and an electric utility (Pacific Gas and Electric Co.) to compare the performance of furnace blowers. This laboratory testing furnaces were tested for air moving performance. Three different types of blower and motor combinations

335

USDA Forest Products Laboratory | Open Energy Information  

Open Energy Info (EERE)

Forest Products Laboratory Forest Products Laboratory Jump to: navigation, search Name USDA Forest Products Laboratory Place Madison, WI Website http://www.fpl.fs.fed.us/ References USDA Forest Products Laboratory [1] Information About Partnership with NREL Partnership with NREL Yes Partnership Type Test & Evaluation Partner Partnering Center within NREL Electricity Resources & Building Systems Integration LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! USDA Forest Products Laboratory is a company located in Madison, WI. References ↑ "USDA Forest Products Laboratory" Retrieved from "http://en.openei.org/w/index.php?title=USDA_Forest_Products_Laboratory&oldid=381741" Categories: Clean Energy Organizations Companies Organizations

336

SULI at Ames Laboratory  

SciTech Connect (OSTI)

A video snapshot of the Science Undergraduate Laboratory Internship (SULI) program at Ames Laboratory.

None

2011-01-01T23:59:59.000Z

337

Infrared Thermography Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Scientists measuring sample at IR Thermography lab Scientists measuring sample at IR Thermography lab Infrared Thermography Laboratory In the Infrared Thermography Laboratory (IRLab), researchers test the thermal performance of windows and other insulated systems. Test specimens are placed between chambers that simulate different climate conditions, including household room temperature versus extreme winter cold with high exterior wind speed. Using an infrared imaging system, the IRLab produces calibrated quantitative thermal images, or surface temperature maps, of the specimens in heat transfer experiments. This high resolution non-contact surface temperature data help researchers understand details of thermal performance and validate computer simulations of heat and fluid flow, as well as provide a powerful visualization of detailed thermal features in

338

Identification of small-scale low and high permeability layers using single well forced-gradient tracer tests: Fluorescent dye imaging and modelling at the laboratory-scale  

Science Journals Connector (OSTI)

Abstract Heterogeneity in aquifer permeability, which creates paths of varying mass flux and spatially complex contaminant plumes, can complicate the interpretation of contaminant fate and transport in groundwater. Identifying the location of high mass flux paths is critical for the reliable estimation of solute transport parameters and design of groundwater remediation schemes. Dipole flow tracer tests (DFTTs) and push-pull tests (PPTs) are single well forced-gradient tests which have been used at field-scale to estimate aquifer hydraulic and transport properties. In this study, the potential for \\{PPTs\\} and \\{DFTTs\\} to resolve the location of layered high- and low-permeability layers in granular porous media was investigated with a pseudo 2-D bench-scale aquifer model. Finite element fate and transport modelling was also undertaken to identify appropriate set-ups for in situ tests to determine the type, magnitude, location and extent of such layered permeability contrasts at the field-scale. The characteristics of flow patterns created during experiments were evaluated using fluorescent dye imaging and compared with the breakthrough behaviour of an inorganic conservative tracer. The experimental results show that tracer breakthrough during \\{PPTs\\} is not sensitive to minor permeability contrasts for conditions where there is no hydraulic gradient. In contrast, \\{DFTTs\\} are sensitive to the type and location of permeability contrasts in the host media and could potentially be used to establish the presence and location of high or low mass flux paths. Numerical modelling shows that the tracer peak breakthrough time and concentration in a DFTT is sensitive to the magnitude of the permeability contrast (defined as the permeability of the layer over the permeability of the bulk media) between values of 0.0120. \\{DFTTs\\} are shown to be more sensitive to deducing variations in the contrast, location and size of aquifer layered permeability contrasts when a shorter central packer is used. However, larger packer sizes are more likely to be practical for field-scale applications, with fewer tests required to characterise a given aquifer section. The sensitivity of \\{DFTTs\\} to identify layered permeability contrasts was not affected by test flow rate.

Gareth L. Barns; Steven F. Thornton; Ryan D. Wilson

2015-01-01T23:59:59.000Z

339

NREL: Concentrating Solar Power Research - Laboratory Capabilities  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Laboratory Capabilities Laboratory Capabilities To research, develop, and test a variety of concentrating solar power technologies, NREL features the following laboratory capabilities: High-Flux Solar Furnace (HFSF) Large Payload Solar Tracker Advanced Optical Materials Laboratory Advanced Thermal Storage Materials Laboratory Optical Testing Laboratory and Beam Characterization System Receiver Test Laboratory Heat Collection Element (HCE) Temperature Survey Photo of NREL's High-Flux Solar Furnace. NREL's High-Flux Solar Furnace. High-Flux Solar Furnace (HFSF) The power generated at NREL's High-Flux Solar Furnace (HFSF) can be used to expose, test, and evaluate many components-such as receivers, collectors, and reflector materials-used in concentrating solar power systems. The 10-kilowatt HFSF consists of a tracking heliostat and 25 hexagonal

340

Test of electron beam technology on Savannah River Laboratory low-activity aqueous waste for destruction of benzene, benzene derivatives, and bacteria  

SciTech Connect (OSTI)

High energy radiation was studied as a means for destroying hazardous organic chemical wastes. Tests were conducted at bench scale with a {sup 60}Co source, and at full scale (387 l/min) with a 1.5 MV electron beam source. Bench scale tests for both benzene and phenol included 32 permutations of water quality factors. For some water qualities, as much as 99.99% of benzene or 90% of phenol were removed by 775 krads of {sup 60}Co irradiation. Full scale testing for destruction of benzene in a simulated waste-water mix showed loss of 97% of benzene following an 800 krad dose and 88% following a 500 krad dose. At these loss rates, approximately 5 Mrad of electron beam irradiation is required to reduce concentrations from 100 g/l to drinking water quality (5 {mu}g/l). Since many waste streams are also inhabited by bacterial populations which may affect filtering operations, the effect of irradiation on those populations was also studied. {sup 60}Co and electron beam irradiation were both lethal to the bacteria studied at irradiation levels far lower than were necessary to remove organic contaminants.

Dougal, R.A. [Univ. of South Carolina, Columbia, SC (United States). Dept. of Electrical and Computer Engineering

1993-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "ideal test laboratory" 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

Fire tests to evaluate the potential fire threat and its effects on HEPA filter integrity in cell ventilation at the Oak Ridge National Laboratory, Building 7920  

SciTech Connect (OSTI)

As a result of a DOE (Tiger Team) Technical Safety Appraisal (November 1990) of the Radiochemical Engineering Development Center (REDC), ORNL Building 7920, a number of fire protection concerns were identified. The primary concern was the perceived loss of ventilation system containment due to the thermal destruction and/or breaching of the prefilters and/or high-efficiency particulate air filters (HEPA `s) and the resultant radioactive release to the external environment. The following report describes the results of an extensive fire test program performed by the Fire Research Discipline (FRD) of the Special Projects Division of Lawrence Livermore National Lab (LLNL) and funded by ORNL to address these concerns. Full scale mock-ups of a REDC hot cell tank pit, adjacent cubicle pit, and associated ventilation system were constructed at LLNL and 13 fire experiments were conducted to specifically answer the questions raised by the Tiger Team. Our primary test plan was to characterize the burning of a catastrophic solvent spill (kerosene) of 40 liters and its effect on the containment ventilation system prefilters and HEPA filters. In conjunction with ORNL and Lockwood Greene we developed a test matrix that assessed the fire performance of the prefilters and HEPA filters; evaluated the fire response of the fiber reinforced plastic (FRP) epoxy ventilation duct work; the response and effectiveness of the fire protection system, the effect of fire in a cubicle on the vessel off-gas (VOG) elbow, and other fire safety questions.

Hasegawa, H.K.; Staggs, K.J.; Doughty, S.M. [Oak Ridge National Lab., TN (United States)

1992-12-01T23:59:59.000Z

342

NREL: Energy Systems Integration Facility - Specialized Laboratories  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

testing. Infrastructure within these laboratories includes in-floor carbon monoxide exhaust and diesel day tanks to support indoor generator operation, large roll-up doors...

343

Vehicle-Grid Interoperability | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

a test vehicle using the laboratory's solar-powered charging station. As plug-in electric vehicles (EVs) become more common, the challenges to managing their interactions with...

344

Energy Storage Laboratory (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet describes the purpose, lab specifications, applications scenarios, and information on how to partner with NREL's Energy Storage Laboratory at the Energy Systems Integration Facility. At NREL's Energy Storage Laboratory in the Energy Systems Integration Facility (ESIF), research focuses on the integration of energy storage systems (both stationary and vehicle-mounted) and interconnection with the utility grid. Focusing on battery technologies, but also hosting ultra-capacitors and other electrical energy storage technologies, the laboratory will provide all resources necessary to develop, test, and prove energy storage system performance and compatibility with distributed energy systems. The laboratory will also provide robust vehicle testing capability, including a drive-in environmental chamber, which can accommodate commercial-sized hybrid, electric, biodiesel, ethanol, compressed natural gas, and hydrogen fueled vehicles. The Energy Storage Laboratory is designed to ensure personnel and equipment safety when testing hazardous battery systems or other energy storage technologies. Closely coupled with the research electrical distribution bus at ESIF, the Energy Storage Laboratory will offer megawatt-scale power testing capability as well as advanced hardware-in-the-loop and model-in-the-loop simulation capabilities. Some application scenarios are: The following types of tests - Performance, Efficiency, Safety, Model validation, and Long duration reliability. (2) Performed on the following equipment types - (a) Vehicle batteries (both charging and discharging V2G); (b) Stationary batteries; (c) power conversion equipment for energy storage; (d) ultra- and super-capacitor systems; and (e) DC systems, such as commercial microgrids.

Not Available

2011-10-01T23:59:59.000Z

345

Categorical Exclusion Determination Form Proposed Action Title: (0474-1528) Ideal Power Converters Inc. -  

Broader source: Energy.gov (indexed) [DOE]

rgy rgy ·Submitby£-mail Categorical Exclusion Determination Form Proposed Action Title: (0474-1528) Ideal Power Converters Inc. - Dual Bi-Directional Silicon IGBTs Modules Enables Breakthrough PV Inverter Using Current-Modulation Topology Program or Field Office: Advanced Research Projects Agency - Energy LocationCs) CCitY/County/State): California, New York, Virginia, Texas Proposed Action Description: Funding will support development of a low-cost, high-efficiency 100 kW power inverter to connect photovoltaic (PV) solar panels to the grid, using revolutionary bi-directiona linsulated gate bipolar transistor (BD-IGBT) switches and dual chip modules. Proposed work consists of indoor laboratory-based research and development (R&D) and semiconductor fabrication, including (1) device

346

Advanced Vehicle Testing - Beginning-of-Test Battery Testing...  

Broader source: Energy.gov (indexed) [DOE]

2.5 V Thermal Mgmt.: Passive, Vacuum-Sealed Unit Pack Weight: 294 kg BATTERY LABORATORY TEST RESULTS SUMMARY Vehicle Mileage and Testing Date Vehicle Odometer: 6,696 mi Date of...

347

Chlorine-36 in Water, Snow, and Mid-Latitude Glacial Ice of North America: Meteoric and Weapons-Tests Production in the Vicinity of the Idaho National Engineering and Environmental Laboratory, Idaho  

SciTech Connect (OSTI)

Measurements of chlorine-36 (36Cl) were made for 64 water, snow, and glacial-ice and -runoff samples to determine the meteoric and weapons-tests-produced concentrations and fluxes of this radionuclide at mid-latitudes in North America. The results will facilitate the use of 36Cl as a hydrogeologic tracer at the Idaho National Engineering and Environmental Laboratory (INEEL). This information was used to estimate meteoric and weapons-tests contributions of this nuclide to environmental inventories at and near the INEEL. The data presented in this report suggest a meteoric source 36Cl for environmental samples collected in southeastern Idaho and western Wyoming if the concentration is less than 1 x 10 7 atoms/L. Additionally, concentrations in water, snow, or glacial ice between 1 x 10 7 and 1 x 10 8 atoms/L may be indicative of a weapons-tests component from peak 36Cl production in the late 1950s. Chlorine-36 concentrations between 1 x 10 8 and 1 x 10 9 atoms/L may be representative of re-suspension of weapons-tests fallout airborne disposal of 36Cl from the INTEC, or evapotranspiration. It was concluded from the water, snow, and glacial data presented here that concentrations of 36Cl measured in environmental samples at the INEEL larger than 1 x 10 9 atoms/L can be attributed to waste-disposal practices.

L. DeWayne; J. R. Green (USGS); S. Vogt, P. Sharma (Purdue University); S. K. Frape (University of Waterloo); S. N. Davis (University of Arizona); G. L. Cottrell (USGS)

1999-01-01T23:59:59.000Z

348

Symmetry group analysis of an ideal plastic flow  

E-Print Network [OSTI]

In this paper, we study the Lie point symmetry group of a system describing an ideal plastic plane flow in two dimensions in order to find analytical solutions. The infinitesimal generators that span the Lie algebra for this system are obtained. We completely classify the subalgebras of up to codimension two in conjugacy classes under the action of the symmetry group. Based on invariant forms, we use Ansatzes to compute symmetry reductions in such a way that the obtained solutions cover simultaneously many invariant and partially invariant solutions. We calculate solutions of the algebraic, trigonometric, inverse trigonometric and elliptic type. Some solutions depending on one or two arbitrary functions of one variable have also been found. In some cases, the shape of a potentially feasible extrusion die corresponding to the solution is deduced. These tools could be used to thin, curve, undulate or shape a ring in an ideal plastic material.

Vincent Lamothe

2011-02-11T23:59:59.000Z

349

Viscosity of an ideal relativistic quantum fluid: A perturbative study  

E-Print Network [OSTI]

We show that a quantized ideal fluid will generally exhibit a small but non-zero viscosity due to the backreaction of quantum soundwaves on the background. We use an effective field theory expansion to estimate this viscosity to first order in perturbation theory. We discuss our results, and whether this estimate can be used to obtain a more model-independent estimate of the "quantum bound" on the viscosity of physical systems

Giorgio Torrieri

2011-12-17T23:59:59.000Z

350

Analytical laboratory quality audits  

SciTech Connect (OSTI)

Analytical Laboratory Quality Audits are designed to improve laboratory performance. The success of the audit, as for many activities, is based on adequate preparation, precise performance, well documented and insightful reporting, and productive follow-up. Adequate preparation starts with definition of the purpose, scope, and authority for the audit and the primary standards against which the laboratory quality program will be tested. The scope and technical processes involved lead to determining the needed audit team resources. Contact is made with the auditee and a formal audit plan is developed, approved and sent to the auditee laboratory management. Review of the auditee's quality manual, key procedures and historical information during preparation leads to better checklist development and more efficient and effective use of the limited time for data gathering during the audit itself. The audit begins with the opening meeting that sets the stage for the interactions between the audit team and the laboratory staff. Arrangements are worked out for the necessary interviews and examination of processes and records. The information developed during the audit is recorded on the checklists. Laboratory management is kept informed of issues during the audit so there are no surprises at the closing meeting. The audit report documents whether the management control systems are effective. In addition to findings of nonconformance, positive reinforcement of exemplary practices provides balance and fairness. Audit closure begins with receipt and evaluation of proposed corrective actions from the nonconformances identified in the audit report. After corrective actions are accepted, their implementation is verified. Upon closure of the corrective actions, the audit is officially closed.

Kelley, William D.

2001-06-11T23:59:59.000Z

351

Standard Hydrogen Test Protocols for the NREL Sensor Testing...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Hydrogen Test Protocols for the NREL Sensor Testing Laboratory December 2011 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and...

352

Laboratory Testing of the Boundary Layer Momentum Transfer Rotational Filter Systems, NETL-Innovatech, Inc., CRADA 98-F026, Final Report  

SciTech Connect (OSTI)

A patented dynamic mechanical filter developed by InnovaTech was previously shown to remove fine particulate matter from industrial process gas streams at ambient temperatures and pressures. An all-metal, high-temperature version of this novel media-less filter was fabricated under this Cooperative Research and Development Agreement (CRADA) with DOE/NETL-Morgantown for hot gas testing of the device. The technology is entirely different in both concept and design from conventional vortex separators, cyclones, or porous media filters. This new filtration concept is capable of separating heavy loading of fine particles without blinding, fouling or bridging, and would require minimal operational costs over its anticipated multi-year service life. The all-metal filter design eliminates thermal stress cracking and premature failure prevalent in conventional porous ceramic filters. In contrast, conventional porous media filters (i.e., ceramic cross-flow or candles) easily foul, require periodic cleaning (typically backpulsing), frequent replacement and subsequent disposal.

National Energy Technology Laboratory

2000-08-22T23:59:59.000Z

353

Treatability Study Operational Testing Program and Implementation Plan for the Gunite and Associated Tanks at the Oak Ridge National Laboratory, Oak Ridge, Tennessee  

SciTech Connect (OSTI)

To support future decision making of the Gunite and Associated Tanks (GAAT) Operable Unit (OU) remedy selection, the Department of Energy (DOE) is performing a Treatability Study (TS), consistent with the EPA guidance for Comprehensive Environmental Response, compensation, and Liability Act (CERCLA) treatability studies. The study will inform stakeholders about various waste removal technologies and the cost of potential remediation approaches, particularly the cost associated with sluicing and the reduction in risk to human health and the environment from tank content removal. As part of the GAAT OU remedy, a series of studies and technology tests will be preformed. These may address one or more of the following areas, characterization, removal, treatment, and transfer of wastes stored in the GAAT OU.

NONE

1996-09-01T23:59:59.000Z

354

Sandia National Laboratories: Air Force Research Laboratory Testing  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

shots varied in strength between 100 and 2000 pounds. AFRL utilized a single NSTTF heliostat facet to reflect a checker-board target up to a high-speed imaging camera, and...

355

TEST TEST TEST  

Broader source: Energy.gov (indexed) [DOE]

NNSA/EA-1375 NNSA/EA-1375 Environmental Assessment for Construction and Operation of a New Office Building and Related Structures within TA-3 at Los Alamos National Laboratory, Los Alamos, New Mexico July 26, 2001 Department of Energy National Nuclear Security Administration Los Alamos Area Office Environmental Assessment for Proposed Construction and Operation of a New Office Building and Related Structures NNSA/LAAO July 26,, 2001 iii Contents Acronyms and Terms .................................................................................................................. vi Executive Summary ..................................................................................................................... ix 1.0 Purpose and Need

356

Sandia National Laboratories: Advanced Materials Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Advanced Materials Laboratory Sandia Researchers Win CSP:ELEMENTS Funding Award On June 4, 2014, in Advanced Materials Laboratory, Concentrating Solar Power, Energy, Energy...

357

Test de marcha de 6 minutos en pediatra .  

E-Print Network [OSTI]

??El test de marcha de 6 minutos (TM6), es considerado la prueba submxima ideal para evaluar capacidad funcional en pacientes con patologas cardiopulmonares por su (more)

Zenteno, Daniel

2007-01-01T23:59:59.000Z

358

New Wind Test Facilities Open in Colorado and South Carolina...  

Energy Savers [EERE]

Clemson facility in North Charleston is ideal for testing the larger multi-megawatt wind turbines that both the United States and international manufacturers are developing for...

359

South Carolina Opens Nation's Largest Wind Drivetrain Testing...  

Office of Environmental Management (EM)

makes it ideal for American and international companies to testing larger offshore wind turbines. Supported by a 47 million Energy Department investment as well as about 60...

360

Mechanical R&D | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Mechanical R&D Mechanical R&D provides a wide range of design, analysis, and testing services for the Laboratory(tm)s scientific programs. Mechanical Design tests and...

Note: This page contains sample records for the topic "ideal test laboratory" 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.


361

Evaluation of laboratory test method for determining the potential alkali contribution from aggregate and the ASR safety of the Three-Gorges dam concrete  

SciTech Connect (OSTI)

The releasable alkali from granite, which was used in the Three-Gorges concrete dam project in China, and from gneiss and feldspar was estimated by extraction in distilled water and super-saturated Ca(OH){sub 2} solution. Results show that: i) the finer the particles and the higher the temperature, the greater and faster the release of alkali; ii) compared with extraction by distilled water, super-saturated Ca(OH){sub 2} solution had a stronger activation on feldspar than on granite and gneiss; iii) for the three rocks tested, thermal activation had the largest effect on gneiss and a lower and similar effect on granite and feldspar. For very fine particles, temperature had a similar effect on the release of alkali by all three rocks. Because the aggregate used in the Three-Gorges dam concrete is non-reactive and a low calcium fly ash was used in the concrete, ASR would not be an issue for the dam, despite the release of alkali from the aggregate into the concrete.

Lu Duyou [College of Materials Science and Engineering, Nanjing University of Technology, No. 5 Xin Mafan Road, Nanjing, Jiangsu, 210009 (China)]. E-mail: duyoulu@njut.edu.cn; Zhou, Xiaoling [College of Materials Science and Engineering, Nanjing University of Technology, No. 5 Xin Mafan Road, Nanjing, Jiangsu, 210009 (China); Xu Zhongzi [College of Materials Science and Engineering, Nanjing University of Technology, No. 5 Xin Mafan Road, Nanjing, Jiangsu, 210009 (China); Lan Xianghui [College of Materials Science and Engineering, Nanjing University of Technology, No. 5 Xin Mafan Road, Nanjing, Jiangsu, 210009 (China); Tang Mingshu [College of Materials Science and Engineering, Nanjing University of Technology, No. 5 Xin Mafan Road, Nanjing, Jiangsu, 210009 (China); Fournier, Benoit [ICON/CANMET, Natural Resources Canada, 405 Rocherster Street, Ottawa, ON, K1A 0G1 (Canada)

2006-06-15T23:59:59.000Z

362

Record Series Descriptions: Los Alamos National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Los Alamos National Laboratory Los Alamos National Laboratory Project Y (MED Era Director's Office & Lab Management) Records Director's Office & Laboratory Management Files Director's Office & Laboratory Management Files (microfilm) Robert Underhill Files Records of CMB DO (Chemistry-Metallurgy-Baker Division Offices) GMX-5 (Dynamic Weapons Testing Division), RaLa (Radiolanthanum) Groups Test Records Health Division Central Administrative Records H-4 (Bio-Medical Research Subdivision of Health Division) Central Administrative Records Bio-Medical Research Group, Wright Langham Papers Records of J-Division (Weapons Testing), Central Administrative Files Records of N-Division (Nuclear Rocket Propulsion Division), Rover Program Central Administrative Files Medium Energy Physics Division, Central File Records

363

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Overhead Bare Conductor Testing at Oak transmission- technology testing facilities ... at DOE 's Oak Ridge National Laboratory.*" Test Line Ridge National Laboratory Contact Information D. Tom Rizy, (865) 574-5203 Voice, (865) 574-9338 Fax

364

Lawrence Livermore National Laboratory  

Broader source: Energy.gov [DOE]

Lawrence Livermore National Laboratorys (LLNL) primary mission is research and development in support of national security.

365

Sandia National Laboratories: photovoltaic  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

PV Facilities On November 10, 2010, in Photovoltaic System Evaluation Laboratory Distributed Energy Technologies Laboratory Microsystems and Engineering Sciences Applications...

366

Facilities | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engineering Research Facility Distributed Energy Research Center Engine Research Facility Heat Transfer Laboratory Tribology Laboratory Transportation Beamline at the Advanced...

367

Sandia National Laboratories: Sandia National Laboratories: Missions:  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

About Nuclear Weapons at Sandia About Nuclear Weapons at Sandia Weapons Researcher World-class scientists and engineers come to Sandia to conduct breakthrough research in nuclear weapons. Sandia designs more than 6,300 parts of a modern nuclear weapon's 6,500 components. Our state-of-the-art laboratories facilitate large-scale testing and computer simulation. Sandia's work is of the highest consequence and those doing the work face awesome responsibilities. Unlike other national labs, which focus on the physics package, Sandia's work is to weaponize the physics package. Sandia must ensure that the other 95% of the weapon's parts work perfectly at every point of contact with the delivery systems. This requires the broadest competencies in engineering, with a deep science foundation. At the core of Sandia's nuclear weapons program is warhead systems

368

Ideal MHD stability calculations in axisymmetric toroidal coordinate systems  

Science Journals Connector (OSTI)

A scalar form of the ideal MHD energy principle is shown to provide a more accurate and efficient numerical method for determining the stability of an axisymmetric toroidal equilibrium than the usual vector form. Additional improvement is obtained by employing a class of straight magnetic field line flux coordinates which allow for an optimal choice of the poloidal angle in the minor cross section of the torus. The usefulness of these techniques is illustrated by a study (using a new code, PEST 2) of the convergence properties of the finite element Galerkin representation in tokamak and spheromak geometries, and by the accurate determination of critical ? values for ballooning modes.

R.C Grimm; R.L Dewar; J Manickam

1983-01-01T23:59:59.000Z

369

The national voluntary laboratory accreditation program  

Science Journals Connector (OSTI)

Formally established in 1976 by the U.S. Department of Commerce the National Voluntary Laboratory Accreditation Program (NVLAP) is designed to examine the professional and technical competence of private and public testing laboratories at their request. The Department will grant or deny accreditation to testing laboratories based on its assessment of their competence. Actions undertaken in NVLAP are based on established standards and test methods in specific product area. NVLAP benefits consumers and manufacturers by assuring more consistent product testing. It benefits government agencies and industry associations by providing procedures for accrediting laboratories which could be used as part of their product certification programs. Additionally NVLAP benefits laboratories by providing a focus for increased professionalism and by minimizing the number of bodies whose approvals the laboratory may find it necessary to obtain. The first accreditations were granted on 12 October 1979 to 30 laboratories that test thermal insulation materials. The Department currently has programs for three product areas: thermal insulations materials freshly mixed field concrete and carpet. Laboratories applying under these three programs are currently being assessed. New programs for accrediting laboratories that test other products are being considered.

Howard I. Forman

1980-01-01T23:59:59.000Z

370

The Spectrum of the Kinematic Dynamo Operator for an Ideally Conducting Fluid  

E-Print Network [OSTI]

The Spectrum of the Kinematic Dynamo Operator for an Ideally Conducting Fluid dynamo operator and of the corresponding group it generates for an ideally conducting fluid, 2001 Abstract The spectrum of the kinematic dynamo operator

Montgomery-Smith, Stephen

371

Idealized annually averaged Macroturbulent Hadley 3 Circulation in a Shallow Water Model 4  

E-Print Network [OSTI]

1 1 2 Idealized annually averaged Macroturbulent Hadley 3 Circulation driven Hadley 25 circulation is studied using an idealized shallow water model, is predicted by an effective macroturbulent Hadley circulation 32 Prandtl number, Pr

Harnik, Nili

372

First Direct Observation of a Nearly Ideal Graphene Band Structure  

E-Print Network [OSTI]

annealed at 800-1100 C in UHV prior to measurement. Thecontrast, graphcne grown in UHV has sheets that are ~50l00Laboratory, on the 6IDB/.LCAT UHV beam line with hm = 16.2

Sprinkle, M

2011-01-01T23:59:59.000Z

373

An Energy Principle for Ideal MHD Equilibria with Flows  

SciTech Connect (OSTI)

In the standard ideal MHD energy principle for equilibria with no flows, the stability criterion, which is the defi niteness of the perturbed potential energy, is usually constructed from the linearized equation of motion. Equivalently while more straightforwardly, it can also be obtained from the second variation of the Hamiltonian calculated with proper constraints. For equilibria with flows, a stability criterion was proposed from the linearized equation of motion, but not explained as an energy principle1. In this paper, the second variation of the Hamiltonian is found to provide a stability criterion equivalent to, while more straightforward than, what was constructed from the linearized equation of motion. To calculate the variations of the Hamiltonian, a complete set of constraints on the dynamics of the perturbations is derived from the Euler-Poincare structure of the ideal MHD. In addition, a previous calculation of the second variation of the Hamiltonian was claimed to give a different stability criterion2, and in this paper we argue such a claim is incorrect.

Yao Zhou and Hong Qin

2013-03-11T23:59:59.000Z

374

The Spectrum of the Kinematic Dynamo Operator for an Ideally Conducting Fluid  

E-Print Network [OSTI]

The Spectrum of the Kinematic Dynamo Operator for an Ideally Conducting Fluid C. Chicone #3; , Y, magnetohydrodynam- ics, ideally conducting uid, spectral mapping theorems, weighted composition operators, USA June 16, 2001 Abstract The spectrum of the kinematic dynamo operator for an ideally con- ducting

Montgomery-Smith, Stephen

375

The Spectrum of the Kinematic Dynamo Operator for an Ideally Conducting Fluid  

E-Print Network [OSTI]

The Spectrum of the Kinematic Dynamo Operator for an Ideally Conducting Fluid C. Chicone , Y, magnetohydrodynam- ics, ideally conducting fluid, spectral mapping theorems, weighted composition operators, USA June 16, 2001 Abstract The spectrum of the kinematic dynamo operator for an ideally con- ducting

Montgomery-Smith, Stephen

376

Centrifugal float-sink testing of fine coal: An interlaboratory test program  

SciTech Connect (OSTI)

The Pittsburgh Energy Technology Center (PETC) recently completed an interlaboratory test program (ITP) involving eight laboratories that are currently performing washability analyses of coals finer than 500-microns top size using a centrifugal float-sink technique. With the current and future development of fine coal cleaning technology, there is a growing need to determine the washability of coals in extremely fine sizes, in some cases as fine as several microns by zero. However, much uncertainty exists about limitations relative to particle size and the viability of centrifugal float-sink procedures in achieving ``ideal`` specific gravity separations (i.e, the perfect separation of particles according to their density). The objective of this work was to develop an understanding regarding the variables affecting the procedure and initiate a process for obtaining a standard procedure. (VC)

Killmeyer, R.P.; Hucko, R.E. [USDOE Pittsburgh Energy Technology Center, PA (United States). Coal Preparation Div.; Jacobsen, P.S. [Burns and Roe Services Corp., Pittsburgh, PA (United States)

1991-10-01T23:59:59.000Z

377

Centrifugal float-sink testing of fine coal: An interlaboratory test program  

SciTech Connect (OSTI)

The Pittsburgh Energy Technology Center (PETC) recently completed an interlaboratory test program (ITP) involving eight laboratories that are currently performing washability analyses of coals finer than 500-microns top size using a centrifugal float-sink technique. With the current and future development of fine coal cleaning technology, there is a growing need to determine the washability of coals in extremely fine sizes, in some cases as fine as several microns by zero. However, much uncertainty exists about limitations relative to particle size and the viability of centrifugal float-sink procedures in achieving ideal'' specific gravity separations (i.e, the perfect separation of particles according to their density). The objective of this work was to develop an understanding regarding the variables affecting the procedure and initiate a process for obtaining a standard procedure. (VC)

Killmeyer, R.P.; Hucko, R.E. (USDOE Pittsburgh Energy Technology Center, PA (United States). Coal Preparation Div.); Jacobsen, P.S. (Burns and Roe Services Corp., Pittsburgh, PA (United States))

1991-10-01T23:59:59.000Z

378

Laboratory Performance Testing of Residential Window Mounted...  

Energy Savers [EERE]

of Energy Building America Technical Update meeting on April 29-30, 2013, in Denver, Colorado. testingresidentialariconditionersbootenwinkler.pdf More Documents & Publications...

379

Sandia National Laboratories: molten salt test loop  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Partnership, Renewable Energy, Research & Capabilities, Solar, Solar Newsletter, SunShot, Systems Engineering AREVA and Sandia began operations of their molten salt...

380

Sandia National Laboratories: National Solar Thermal Testing...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Beam Profiling On November 2, 2012, in Concentrating Solar Power, News, Renewable Energy, Solar On Thursday, June 7, we began beam profiling the NSTTF field heliostat beam....

Note: This page contains sample records for the topic "ideal test laboratory" 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

Sandia National Laboratories: Fabrication, Testing and Validation...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

microelectronics as well as other advanced components such as micromachines, optoelectronics, and photonic systems. The MESA Complex is designed to integrate the numerous...

382

Sandia National Laboratories: Unmanned Aircraft Test Flights...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of around 500 to 1500 feet above ground level. The aircraft can send and receive data up to 10 miles away to deliver high-quality video imagery using color and infrared...

383

Sandia National Laboratories: Reactor Component Testing  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Doppler Velocimeter EC Top Publications A Comparison of Platform Options for Deep-water Floating Offshore Vertical Axis Wind Turbines: An Initial Study Nonlinear Time-Domain...

384

Sandia National Laboratories: Nuclear Fuel Testing  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Doppler Velocimeter EC Top Publications A Comparison of Platform Options for Deep-water Floating Offshore Vertical Axis Wind Turbines: An Initial Study Nonlinear Time-Domain...

385

Ames Laboratory Logos | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Ames Laboratory Logos The Ames Laboratory Logo comes in several formats. EPS files are vector graphics created in Adobe Illustrator and saved with a tiff preview so they will...

386

Electrical Characterization Laboratory (Fact Sheet), NREL (National Renewable Energy Laboratory), Energy Systems Integration Facility (ESIF)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Electrical Characterization Electrical Characterization Laboratory may include: * Equipment manufacturers * Universities * Other National laboratories Contact Us If you are interested in working with NREL's Energy Systems Integration Laboratory, please contact: ESIF Manager Carolyn Elam Carolyn.Elam@nrel.gov 303-275-4311 Electrical Characterization Laboratory Electrical Characterization Laboratory at NREL's Energy Systems Integration Facility (ESIF) focuses on the detailed electrical characterization of components and systems. This laboratory allows researchers to test the ability of equipment to withstand high voltage surges and high current faults, including equipment using

387

Tri-Cities an ideal environment for biofuels research  

SciTech Connect (OSTI)

These days, you dont have to go far to hear a little something about renewable power. And in the Tri-Cities, you neednt look beyond your own backyard. At the Bioproducts, Sciences, and Engineering Laboratory--BSEL--on Washington State Universitys Richland campus, scientists are doing some cutting edge research on the conversion of biomass to fuels and value-added products that are traditionally derived from petroleum. The facility, built by the State of Washington, houses scientists from both Pacific Northwest National Laboratory and WSU Tri-Cities.

Madison, Alison L.

2010-09-05T23:59:59.000Z

388

Laboratory Equipment & Supplies | Sample Preparation Laboratories  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Equipment & Supplies Equipment & Supplies John Bargar, SSRL Scientist Equipment is available to serve disciplines from biology to material science. All laboratories contain the following standard laboratory equipment: pH meters with standard buffers, analytical balances, microcentrifuges, vortex mixers, ultrasonic cleaning baths, magnetic stirrers, hot plates, and glassware. Most laboratories offer ice machines and cold rooms. Specialty storage areas for samples include a -80 freezer, argon and nitrogen glove boxes, radiation contamination areas, inert atmosphere chambers, and cold rooms. For specific information please see: Equipment Inventory Checkout Equipment & Supplies To view equipment inventory by laboratory, refer to the following pages: Biology Chemistry & Material Science Laboratory 1 Inventory

389

Epidermal Growth Factor Receptor Mutation Testing in Lung Cancer: Searching for the Ideal Method  

Science Journals Connector (OSTI)

...Yes PCR-RFLP and length analysis (15) 5 Known only Yes MALDI-TOF...non-small-cell lung cancer: analysis of a large series of cases...Nagai Y, Miyazawa H, et al. Reliability of the peptide nucleic acid-locked...massively parallel picoliter reactor sequencing. Nat Med 2006...

William Pao and Marc Ladanyi

2007-09-01T23:59:59.000Z

390

News | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

News Argonne Laboratory Director Peter Littlewood (left) talks with a small business owner during the second annual "Doing Business with Argonne and Fermi National Laboratories"...

391

jevans | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

jevans Ames Laboratory Profile James Evans Associate 315 Wilhelm Phone Number: 515-294-1638 Email Address: evans@ameslab.gov Ames Laboratory Associate and Professor, Iowa State...

392

Sustainability | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Sustainability Ames Laboratory is committed to environmental sustainability in all of its operations as outlined in the Laboratory's Site Sustainability Plan. Executive orders set...

393

Los Alamos National Laboratory | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Los Alamos National Laboratory Los Alamos National Laboratory Los Alamos National Laboratory Los Alamos National Laboratory | September 2006 Aerial View Los Alamos National Laboratory | September 2006 Aerial View Los Alamos National Laboratory's (LANL) primary mission is to provide scientific and engineering support to national security programs. LANL performs R&D, design, maintenance, and testing in support of the nuclear weapons stockpile. LANL also performs theoretical and applied R&D in such areas as materials science, physics, environmental science, energy, and health. Enforcement February 12, 2013 Enforcement Letter, NEL-2013-02 Issued to Los Alamos National Security, LLC related to a Radiological Contamination Event at the Los Alamos Neutron Science Center at Los Alamos National Laboratory

394

Electrical Characterization Laboratory (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet describes the purpose, lab specifications, applications scenarios, and information on how to partner with NREL's Electrical Characterization Laboratory at the Energy Systems Integration Facility. Electrical Characterization Laboratory at NREL's Energy Systems Integration Facility (ESIF) focuses on the detailed electrical characterization of components and systems. This laboratory allows researchers to test the ability of equipment to withstand high voltage surges and high current faults, including equipment using standard and advanced fuels such as hydrogen. Equipment that interconnected to the electric power grid is required to meet specific surge withstand capabilities. This type of application tests the ability of electrical equipment to survive a lightning strike on the main grid. These are often specified in IEEE standards such as IEEE Std. 1547. In addition, this lab provides a space for testing new, unproven, or potentially hazardous equipment for robust safety assessment prior to use in other labs at ESIF. The Electric Characterization Laboratory is in a location where new, possibly sensitive or secret equipment can be evaluated behind closed doors.

Not Available

2011-10-01T23:59:59.000Z

395

Renewable Fuels and Lubricants Laboratory (Fact Sheet), NREL...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Renewable Fuels and Lubricants Laboratory State-of-the-Art Fuel and Vehicle Testing The Renewable Fuels and Lubricants (ReFUEL) Laboratory at the U.S. Department of Energy's...

396

Detonation shock dynamics calibration for non-ideal HE: ANFO  

SciTech Connect (OSTI)

Linear D{sub n}-{kappa} detonation shock dynamics (DSD) filling forms are obtained for four ammonium nitrate-fuel oil (ANFO) mixtures involving variations in the ammonium nitrate prill properties and ANFO stoichiometries. The detonation of ammonium nitrate-fuel oil (ANFO) mixtures is considered to be highly nonideal involving long reaction zones ({approx} several cms), low detonation energies and large failure diameters ({approx} 10s-100s cms). A number of experimental programs have been undertaken to understand ANFO detonation properties as a function of the AN properties [1]-[7]. Given the highly heterogeneous nature of ANFO mixtures (typical high explosive (HE) grade AN prills are porous with a range of diameters) a predictive reactive flow simulation of ANFO detonation will present significant challenges. At Los Alamos, a simulation capability has been developed for predicting the propagation of detonation in non-ideal HE and the work conducted on surrounding materials via a combination of a detonation shock dynamics (DSD) approach and a modified programmed burn method known as the pseudo-reaction-zone (or PRZ) method that accounts for the long detonation reaction zone. In the following, linear D{sub n}-{kappa} DSD fitting forms are obtained for four ammonium nitrate-fuel oil mixtures involving variation in the ammonium nitrate prill properties and ANFO stoichiometries. A detonation shock dynamics calibration for ANFO consisting of regular porous HE grade AN in a 94/6 wt.% AN to FO mix has been obtained in [7].

Short, Mark [Los Alamos National Laboratory; Salyer, Terry R [Los Alamos National Laboratory; Aslam, Tariq D [Los Alamos National Laboratory; Kiyanda, Charles B [Los Alamos National Laboratory; Morris, John S [Los Alamos National Laboratory; Zimmerley, Tony [NEW MEXICO TECH

2009-01-01T23:59:59.000Z

397

Ideal magnetohydrodynamic equilibrium in a non-symmetric topological torus  

SciTech Connect (OSTI)

An alternative representation of an ideal magnetohydrodynamic equilibrium is developed. The representation is a variation of one given by A. Salat, Phys. Plasmas 2, 1652 (1995). The system of equations is used to study the possibility of non-symmetric equilibria in a topological torus, here an approximate rectangular parallelopiped, with periodicity in two of the three rectangular coordinates. An expansion is carried out in the deviation of pressure surfaces from planes. Resonances are manifest in the process. Nonetheless, provided the magnetic shear is small, it is shown that it is possible to select the magnetic fields and flux surfaces in such a manner that no singularities appear on resonant surfaces. One boundary surface of the parallelopiped is not arbitrary but is dependent on the equilibrium in question. A comparison of the solution sets of axisymmetric and non-axisymmetric equilibria suggests that the latter have a wider class of possible boundary shapes but more restrictive rotational transform profiles. No proof of convergence of the series is given.

Weitzner, Harold [Courant Institute of Mathematical Sciences, New York University, New York, New York 10012 (United States)] [Courant Institute of Mathematical Sciences, New York University, New York, New York 10012 (United States)

2014-02-15T23:59:59.000Z

398

Commercial Fisheries Biological Laboratory  

E-Print Network [OSTI]

scientists; a substation with a laboratory on Chincoteague Bay; and a sampling substation at Point Pleasant

399

Cold Test Facility - Hanford Site  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Projects & Facilities > Cold Test Facility Projects & Facilities 100 Area 118-K-1 Burial Ground 200 Area 209-E Critical Mass Laboratory 222-S Laboratory 224-B Facility 224-T...

400

Argonne National Laboratory | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Argonne National Laboratory Fighting friction Graphene offers dramatic improvement over conventional mechanical lubricants Read More Forecasting supply Researchers use real-world...

Note: This page contains sample records for the topic "ideal test laboratory" 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

Heat Transfer Laboratory | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Heat Transfer Laboratory Materials in solids or fluid forms play an important role in a wide range of mechanical systems and vehicle cooling applications. Understanding how...

402

Sandia National Laboratories: National Renewable Energy Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Systems Evaluation Laboratory (PSEL), Renewable Energy, Solar, Solar Newsletter, SunShot, Systems Analysis The solar industry is now more than 60% of the way toward achieving...

403

Sandia National Laboratories: Idaho National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Idaho National Laboratory Biofuels Blend Right In: Researchers Show Ionic Liquids Effective for Pretreating Mixed Blends of Biofuel Feedstocks On February 26, 2013, in Biofuels,...

404

Blade Testing at NREL's National Wind Technology Center (NWTC) (Presentation)  

SciTech Connect (OSTI)

Presentation of Blade Testing at NREL's National Wind Technology Center for the 2010 Sandia National Laboratories Blade Testing Workshop.

Hughes, S.

2010-07-20T23:59:59.000Z

405

Guisinger-081612 - Argonne National Laboratories, Materials Sicence  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Guisinger-081612 Guisinger-081612 MATERIALS SCIENCE COLLOQUIUM SPEAKER: Dr. Nathan Guisinger Center for Nanoscale Materials, Argonne National Laboratory TITLE: "Current Trends in Scanning Tunneling Microscopy at Argonne National Laboratory"" DATE: Thursday,August 16, 2012 TIME: 11:00 am PLACE: Building 212 / A-157 ABSTRACT:Low-dimensional materials functioning at the nanoscale are a critical component for a variety of current and future technologies. From the optimization of light harvesting solar technologies to large-scale catalytic processes, key physical phenomena are occurring at the nanometer and atomic length-scales and predominately at interfaces. For instance, graphene is a nearly ideal two-dimensional conductor that is comprised of a single sheet of hexagonally packed carbon atoms. In order fully realize the

406

Deviations from chain ideality : are they detectable in simulations and neutron scattering of polyisobutylene ?.  

E-Print Network [OSTI]

??The Flory ideality hypothesis states that flexible polymer chains in a melt assume the shape of three-dimensional random walks leading to so called Gaussian coils. (more)

Zabel, Julia

2013-01-01T23:59:59.000Z

407

SMITH IDEALS OF STRUCTURED RING SPECTRA Abstract. Pursuing ideas of Jeff Smith, we develop a homotopy theory of  

E-Print Network [OSTI]

SMITH IDEALS OF STRUCTURED RING SPECTRA MARK HOVEY Abstract. Pursuing ideas of Jeff Smith, we develop a homotopy theory of ideals of monoids in a symmetric monoidal model category. This includes Smith ideals of structured ring spectra and of differential graded algebras. Such Smith ideals

Hovey, Mark

408

Test Automation Test Automation  

E-Print Network [OSTI]

Test Automation Test Automation Mohammad Mousavi Eindhoven University of Technology, The Netherlands Software Testing 2013 Mousavi: Test Automation #12;Test Automation Outline Test Automation Mousavi: Test Automation #12;Test Automation Why? Challenges of Manual Testing Test-case design: Choosing inputs

Mousavi, Mohammad

409

Sandia National Laboratories: Research: Facilities: Technology Deployment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engineering Sciences Experimental Facilities (ESEF) Engineering Sciences Experimental Facilities (ESEF) Technology Deployment Centers Advanced Power Sources Laboratory Engineering Sciences Experimental Facilities (ESEF) Trisonic Wind Tunnel Hypersonic Wind Tunnel High Altitude Chamber Explosive Components Facility Ion Beam Laboratory Materials Science and Engineering Center Pulsed Power and Systems Validation Facility Radiation Detection Materials Characterization Laboratory Shock Thermodynamic Applied Research Facility (STAR) Weapon and Force Protection Center Design, Evaluation and Test Technology Facility Research Engineering Sciences Experimental Facilities (ESEF) The ESEF complex contains several independent laboratories for experiments and advanced diagnostics in the fields of thermodynamics, heat transfer,

410

Photovoltaic module certification/laboratory accreditation criteria development  

SciTech Connect (OSTI)

This document provides an overview of the structure and function of typical product certification/laboratory accreditation programs. The overview is followed by a model program which could serve as the basis for a photovoltaic (PV) module certification/laboratory accreditation program. The model covers quality assurance procedures for the testing laboratory and manufacturer, third-party certification and labeling, and testing requirements (performance and reliability). A 30-member Criteria Development Committee was established to guide, review, and reach a majority consensus regarding criteria for a PV certification/laboratory accreditation program. Committee members represented PV manufacturers, end users, standards and codes organizations, and testing laboratories.

Osterwald, C.R. [National Renewable Energy Lab., Golden, CO (United States); Hammond, R.L.; Wood, B.D.; Backus, C.E.; Sears, R.L. [Arizona State Univ., Tempe, AZ (United States); Zerlaut, G.A. [SC-International Inc., Phoenix, AZ (United States); D`Aiello, R.V. [RD Associates, Tempe, AZ (United States)

1995-04-01T23:59:59.000Z

411

Thermal Systems Process and Components Laboratory (Fact Sheet), NREL (National Renewable Energy Laboratory), Energy Systems Integration Facility (ESIF)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Systems Process and Systems Process and Components Laboratory may include: * CSP technology developers * Utilities * Certification laboratories * Government agencies * Universities * Other National laboratories Contact Us If you are interested in working with NREL's Thermal Systems Process and Components Laboratory, please contact: ESIF Manager Carolyn Elam Carolyn.Elam@nrel.gov 303-275-4311 Thermal Systems Process and Components Laboratory The focus of the Thermal Systems Process and Components Laboratory at NREL's Energy Systems Integration Facility (ESIF) is to research, develop, test, and evaluate new techniques for thermal energy storage systems that are relevant to utility-scale concentrating solar power plants. The laboratory holds

412

Sandia National Laboratories | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Sandia National Laboratories Sandia National Laboratories Sandia National Laboratories This aerial view shows part of Sandia's main campus on Kirtland Air Force Base in Albuquerque, N.M. Photo courtesy Sandia National Laboratories. This aerial view shows part of Sandia's main campus on Kirtland Air Force Base in Albuquerque, N.M. Photo courtesy Sandia National Laboratories. Overview The Sandia National Laboratories (SNL) is comprised of 2,820 acres within the boundaries of the 118 square miles Kirtland Air Force Base, and is located 6.5 miles east of downtown Albuquerque, New Mexico. It is managed by the National Nuclear Security Administration (NNSA), a semiautonomous agency within the U.S. Department of Energy (DOE). SNL was established in 1945 for nuclear weapons development, testing, and

413

Direct Discovery Prospects for the Light CP-odd Higgs Boson of NMSSM Ideal Higgs Scenarios  

E-Print Network [OSTI]

Direct Discovery Prospects for the Light CP-odd Higgs Boson of NMSSM Ideal Higgs Scenarios Jack on the following papers with R. Dermisek: · New constraints on a light CP-odd Higgs boson and related NMSSM Ideal CP-odd Higgs boson at the Tevatron and LHC. Published in Phys.Rev.D81:055001,2010, arXiv:0911

California at Santa Cruz, University of

414

Phenomenological study of parabolic and spherical indentation of elastic-ideally plastic material  

E-Print Network [OSTI]

Phenomenological study of parabolic and spherical indentation of elastic-ideally plastic material O ideally plastic materials was carried out by using precise results of finite elements calculations behaviour is found. Two elastic-plastic regimes and two plastic regimes are observed for materials of very

Paris-Sud XI, Université de

415

Nuclear and Trace Ideals in Tensored \\LambdaCategories Samson Abramsky \\Lambda  

E-Print Network [OSTI]

Nuclear and Trace Ideals in Tensored \\Lambda­Categories Samson Abramsky \\Lambda Department of his 60th birthday. Abstract We generalize the notion of nuclear maps from functional analysis by defining nuclear ideals in tensored \\Lambda­categories. The motivation for this study came from attempts

Blute, Richard

416

The Spectrum of the Kinematic Dynamo Operator for an Ideally Conducting Fluid  

E-Print Network [OSTI]

The Spectrum of the Kinematic Dynamo Operator for an Ideally Conducting Fluid C. Chicone \\Lambda operator and of the corresponding group it generates for an ideally conducting fluid in the space Columbia, MO 65211, USA April 25, 1997 Abstract The spectrum of the kinematic dynamo operator

417

Graded Betti numbers of the path ideals of cycles and lines Ali Alilooee Sara Faridi  

E-Print Network [OSTI]

Graded Betti numbers of the path ideals of cycles and lines Ali Alilooee Sara Faridi February 19 above gives partial information on Betti numbers of path ideals. In this paper we use purely combinatorial arguments based on our results in [1] to give an explicit formula for all the graded Betti numbers

Faridi, Sara

418

Introduction Idealized Moist Jet/Front Waves Ray Tracing Momentum Flux/Forcing Conclusion Gravity Waves  

E-Print Network [OSTI]

Introduction Idealized Moist Jet/Front Waves Ray Tracing Momentum Flux/Forcing Conclusion Gravity Waves in Moist Baroclinic Jet-Front Systems Junhong Wei, Fuqing Zhang Department of Meteorology The Pennsylvania State University Tuesday 19th August, 2014 #12;Introduction Idealized Moist Jet/Front Waves Ray

Thompson, Anne

419

Scaling Dynamics of a Massive Piston in a Cube Filled With Ideal Gas: Exact Results  

E-Print Network [OSTI]

Scaling Dynamics of a Massive Piston in a Cube Filled With Ideal Gas: Exact Results N. Chernov1 65th birthday Abstract We continue the study of the time evolution of a system consisting of a piston in a cubical container of large size L filled with an ideal gas. The piston has mass M L2 and undergoes

Lebowitz, Joel

420

Dynamics of a Massive Piston in an Ideal Gas N. Chernov1,4  

E-Print Network [OSTI]

Dynamics of a Massive Piston in an Ideal Gas N. Chernov1,4 , J. L. Lebowitz2,4 , and Ya. Sinai3 January 1, 2003 Abstract We study a dynamical system consisting of a massive piston in a cubical con- tainer of large size L filled with an ideal gas. The piston has mass M L2 and undergoes elastic

Note: This page contains sample records for the topic "ideal test laboratory" 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

Scaling Dynamics of a Massive Piston in a Cube Filled With Ideal Gas: Exact Results  

E-Print Network [OSTI]

Scaling Dynamics of a Massive Piston in a Cube Filled With Ideal Gas: Exact Results N. Chernov 1 of a piston in a cubical container of large size L filled with an ideal gas. The piston has mass M # L 2 heuristically that the motion of the piston and the one particle distribution of the gas satisfy autonomous

422

Recreation of Marine Atmospheric Corrosion Condition on Weathering Steel in Laboratory  

Science Journals Connector (OSTI)

Salt spray test, autoclave corrosion test, SO2...salt spray test, and Relative humidity test are generally used to assess atmospheric corrosion in laboratories at accelerated rates. However, no test can absolutel...

S. K. Guchhait; S. Dewan; J. K. Saha

2014-04-01T23:59:59.000Z

423

Power Systems Integration Laboratory (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet describes the purpose, lab specifications, applications scenarios, and information on how to partner with NREL's Power Systems Integration Laboratory at the Energy Systems Integration Facility. At NREL's Power Systems Integration Laboratory in the Energy Systems Integration Facility (ESIF), research focuses on developing and testing large-scale distributed energy systems for grid-connected, stand-alone, and microgrid applications. The laboratory can accommodate large power system components such as inverters for photovoltaic (PV) and wind systems, diesel and natural gas generators, battery packs, microgrid interconnection switchgear, and vehicles. Closely coupled with the research electrical distribution bus at the ESIF, the Power Systems Integration Laboratory will offer power testing capability of megawatt-scale DC and AC power systems, as well as advanced hardware-in-the-loop and model-in-the-loop simulation capabilities. Thermal heating and cooling loops and fuel also allow testing of combined heating/cooling and power systems (CHP).

Not Available

2011-10-01T23:59:59.000Z

424

Biotechnology Laboratory Spring 2012  

E-Print Network [OSTI]

CH369T Biotechnology Laboratory Spring 2012 Instructor: Dr. Gene McDonald Office: WEL 3.270C Phone, and at the same time to introduce you to issues associated with various biotechnology laboratory operations. After

425

Sandia National Laboratories: The Rush to Exploit an Increasingly...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Reliability Air Force Research Laboratory Testing The Rush to Exploit an Increasingly Ice-Free Arctic On October 17, 2012, in Climate, Earth Sciences Research Center, Global,...

426

Sandia National Laboratories: concentrates sunlight onto a fall...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Funding Award On June 4, 2014, in Advanced Materials Laboratory, Concentrating Solar Power, Energy, Energy Storage, Facilities, National Solar Thermal Test Facility,...

427

Secretary Chu to Tour Sandia National Laboratories and Highlight...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

at the University of New Mexico. Tour of Sandia National Laboratories' National Solar Thermal Test Facility WHO: Congressman Martin Heinrich (NM-1), Energy Secretary Steven...

428

Sandia National Laboratories: Photovoltaic  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Microelectronic Photovoltaics On June 13, 2012, in Energy, News, News & Events, Photovoltaic, Renewable Energy, Solar Sandia National Laboratories semiconductor engineer...

429

Sandia National Laboratories: Partnership  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Partnership, Photovoltaic, Photovoltaic Systems Evaluation Laboratory (PSEL), Renewable Energy, Solar, Solar Newsletter, Systems Analysis The PV Performance Modeling...

430

Sandia National Laboratories: EC  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Partnership, Photovoltaic, Photovoltaic Systems Evaluation Laboratory (PSEL), Renewable Energy, Solar, Solar Newsletter, Systems Analysis The PV Performance Modeling...

431

Sandia National Laboratories: News  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Partnership, Photovoltaic, Photovoltaic Systems Evaluation Laboratory (PSEL), Renewable Energy, Solar, Solar Newsletter, Systems Analysis The PV Performance Modeling...

432

Sandia National Laboratories  

Broader source: Energy.gov [DOE]

Sandia National Laboratories' (SNL) primary mission is to provide scientific and technology support to national security programs.

433

Sandia National Laboratories: Geothermal  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Funding Award On December 15, 2014, in Advanced Materials Laboratory, Capabilities, Energy, Facilities, Geothermal, Materials Science, News, News & Events, Partnership,...

434

Cytogenetic Biodosimetry Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Cytogenetic Biodosimetry Laboratory Cytogenetic Biodosimetry Laboratory Blood samples are shipped at room temperature to the laboratory. White blood cells, lymphocytes, are cultured under sterile conditions in an incubator for 48 hours using a standard growth medium. Culture tubes are centrifuged, and cells are re-suspended in a weak salt solution, which allows the chromosomes to separate and spread evenly on slides.

435

Evaluation of Daphnia ambigua for Routine Aquatic Toxicity Testing at the Savannah River Site  

SciTech Connect (OSTI)

Short-term whole effluent toxicity testing, which is currently a requirement of the U.S. EPA`s National Pollution Discharge Elimination System (NPDES), commonly uses the cladoceran species Ceriodaphnia dubia. Despite the advantages to using a common test species to model the toxic effects of effluents, it could be argued that toxicity test results would be more meaningful if a wider variety of test organisms were commonly used. One particular argument against C. dubia is that tests conducted with this species do not always reflect local, site-specific conditions. The careful selection and use of an indigenous test species would produce a more realistic model of local instream effects and would account for regional differences in water quality. Permitted effluent discharges from Savannah River Site (SRS), a government weapons facility operated by the U.S. Department of Energy, require toxicity testing with C. dubia. However, water quality in these receiving streams is markedly different (lower pH and hardness) from standard laboratory water used for the culturing and testing of C. dubia, and it has been shown that this receiving water presents varying degrees of toxicity to C. dubia. Based on these results, it is possible that toxic effects observed during an effluent study could be the result of test organism stress from the dilution water and not the effects of SRS effluents. Therefore, this study addressed the substitution of C. dubia with an indigenous cladoceran species, Daphnia ambigua for routine regulatory testing at SRS. Given the indigenous nature of this species, combined with the fact that it has been successfully cultured by other investigators, D. ambigua was ideal for consideration as a replacement for C. dubia, but further study of the overall success and sensitivity of laboratory-reared D. ambigua was required. This investigation determined that D. ambigua could be laboratory cultured with only minimal changes to established regulatory protocol and that the life-cycle characteristics of this species were conducive to traditional acute and chronic aquatic toxicity test methods. Acute toxicity tests showed that when comparing LC50 values for C. dubia and D. ambigua, D. ambigua was less sensitive to some toxicants (sodium chloride, copper sulfate, and sodium lauryl sulfate) while more sensitive to others (chlorpyrifos). Results of chronic tests with copper sulfate and sodium chloride resulted in the same NOEC/LOEC values for both species. When exposed to unaltered SRS stream water, C. dubia demonstrated a `toxic` response for two of the three streams tested, while reproduction for D. ambigua was higher in all stream samples. Acute toxicity tests with sodium chloride in stream water, generally followed the sensitivity trend noted in tests conducted with regular laboratory water.

Specht, W.L. [Westinghouse Savannah River Company, Aiken, SC (United States); Harmon, S.M. [University of South Carolina, Columbia, SC (United States)

1997-09-01T23:59:59.000Z

436

Leadership | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Message from the Director Board of Governors Organization Chart Argonne Distinguished Fellows Emeritus Scientists & Engineers History Discoveries Prime Contract Contact Us Leadership Argonne integrates world-class science, engineering, and user facilities to deliver innovative research and technologies. We create new knowledge that addresses the scientific and societal needs of our nation. Eric D. Isaacs Eric D. Isaacs, Director, Argonne National Laboratory Director, Argonne National Laboratory Argonne National Laboratory Eric D. Isaacs, a prominent University of Chicago physicist, is President of UChicago Argonne, LLC, and Director of Argonne National Laboratory. Mark Peters Mark Peters, Deputy Lab Director for Programs Deputy Laboratory Director for Programs

437

Rationale for cost-effective laboratory medicine.  

Science Journals Connector (OSTI)

...15, 23, 62, 69). When a limit of eight tests per patient day was established at one hospital, the daily work load...laboratory decreased 25%, and the average number of tests per patient day declined from six to two (73). In health maintenance...

A Robinson

1994-04-01T23:59:59.000Z

438

Argonne National Laboratory - Reports  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Reports Reports Argonne National Laboratory Activity Reports 2012 Operational Awareness Oversight of the Argonne National Laboratory Alpha-Gamma Hot Cell Facility, July 2012 Review Reports 2011 Review of the Argonne National Laboratory Alpha-Gamma Hot Cell Facility Readiness Assessment (Implementation Verification Review Sections), November 2011 Nuclear Safety Enforcement Regulatory Assistance Review of UChicago Argonne, LLC at the Argonne National Laboratory, October 3, 2011 Activity Reports 2011 Orientation Visit to the Argonne National Laboratory, August 2011 Review Reports 2005 Independent Oversight Inspection of Environment, Safety and Health Programs at Argonne National Laboratory, Summary Report, Vol. 1, May, 2005 Independent Oversight Inspection of Environment, Safety, and Health Programs at the Argonne National Laboratory, Technical Appendices, Volume II, May 2005

439

Laboratory Computing Resource Center  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Computing DOE Logo Computing DOE Logo Search BIO ... Search Argonne Home > BIO home > Laboratory Computing Resource Center BIO Home Page About BIO News Releases Research Publications People Contact Us Organization Chart Site Index Inside BIO BIO Safety About Argonne Argonne National Laboratory Logo Laboratory Computing Resource Center In 2002 Argonne National Laboratory established the Laboratory Computing Project to enable and promote the use of high-performance computing (HPC) across the Laboratory in support of its varied research missions. The Laboratory Computing Resource Center (LCRC) was established, and in April 2003 LCRC began full operations with Argonne’s first teraflops computing cluster, Jazz. In 2010 Jazz was replaced by Fusion, with a peak performance of 30 teraflops (and still growing). We just acquired Blues which will a performance of 100 teraflops.

440

DOE Designated User Facilities Multiple Laboratories * ARM Climate Research Facility  

Broader source: Energy.gov (indexed) [DOE]

Designated User Facilities Designated User Facilities Multiple Laboratories * ARM Climate Research Facility Argonne National Laboratory * Advanced Photon Source (APS) * Electron Microscopy Center for Materials Research * Argonne Tandem Linac Accelerator System (ATLAS) * Center for Nanoscale Materials (CNM) * Argonne Leadership Computing Facility (ALCF) * Brookhaven National Laboratory * National Synchrotron Light Source (NSLS) * Accelerator Test Facility (ATF) * Relativistic Heavy Ion Collider (RHIC) * Center for Functional Nanomaterials (CFN) * National Synchrotron Light Source II (NSLS-II ) (under construction) Fermi National Accelerator Laboratory * Fermilab Accelerator Complex Idaho National Laboratory * Advanced Test Reactor ** * Wireless National User Facility (WNUF)

Note: This page contains sample records for the topic "ideal test laboratory" 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

Going green earns Laboratory gold  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Going green earns Laboratory gold Going green earns Laboratory gold The Laboratory's newest facility is its first to achieve both the Leadership in Energy and Environmental Design...

442

Mechanical Instability and Ideal Shear Strength of Transition Metal Carbides and Nitrides  

SciTech Connect (OSTI)

The ideal shear strength of transition metal carbides and nitrides is calculated with the use of the ab initio pseudopotential density functional method. The microscopic mechanism that limits the ideal strength is studied using full atomic and structural relaxation and the results of electronic structure calculations. It is shown that plasticity in perfect crystals can be triggered by electronic instabilities at finite strains. Our study explicitly demonstrates that the ideal strength in these materials is limited by the elastic instability which is in turn initiated by electronic instabilities. The potential application of alloy hardening due to the onset of instabilities at different strains is also discussed.

Jhi, Seung-Hoon; Louie, Steven G.; Cohen, Marvin L.; Morris, J. W.

2001-08-13T23:59:59.000Z

443

Sandia National Laboratories is a multi-program laboratory operated by Sandia Co  

Broader source: Energy.gov (indexed) [DOE]

Sandia National Laboratories is a multi-program laboratory operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Sandia National Laboratories is a multi-program laboratory operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin company, for the U.S. Department of Energy's National Nuclear Security Administration. With main facilities in Albuquerque, N.M., and Livermore, Calif., Sandia has major R&D responsibilities in national security, energy and environmental technologies and economic competitiveness. Annular Core Research Reactor Facility At the Annular Core Research Reactor (ACRR) facility, Sandia researchers can subject various test objects to a

444

Renewable Fuels and Lubricants Laboratory (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet describes the Renewable Fuels and Lubricants (ReFUEL) Laboratory at the U.S. Department of Energy National Renewable Energy Laboratory (NREL) is a state-of-the-art research and testing facility for advanced fuels and vehicles. Research and development aims to improve vehicle efficiency and overcome barriers to the increased use of renewable diesel and other nonpetroleum-based fuels, such as biodiesel and synthetic diesel derived from biomass. The ReFUEL Laboratory features a chassis dynamometer for vehicle performance and emissions research, two engine dynamometer test cells for advanced fuels research, and precise emissions analysis equipment. As a complement to these capabilities, detailed studies of fuel properties, with a focus on ignition quality, are performed at NREL's Fuel Chemistry Laboratory.

Not Available

2014-08-01T23:59:59.000Z

445

Unique Solar Thermal Laboratory Gets an Upgrade | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Unique Solar Thermal Laboratory Gets an Upgrade Unique Solar Thermal Laboratory Gets an Upgrade Unique Solar Thermal Laboratory Gets an Upgrade September 10, 2010 - 2:54pm Addthis This “power tower” is part of the National Solar Thermal Test Facility in Albuquerque, which is getting upgrades through Recovery Act funding. | Photo Courtesy of Sandia National Laboratories This "power tower" is part of the National Solar Thermal Test Facility in Albuquerque, which is getting upgrades through Recovery Act funding. | Photo Courtesy of Sandia National Laboratories Lorelei Laird Writer, Energy Empowers The National Solar Thermal Test Facility at Sandia National Laboratories is unique - and in demand. The Facility has been instrumental in NASA tests, national defense programs and concentrated solar technology development.

446

Transport Research Laboratory | Open Energy Information  

Open Energy Info (EERE)

Transport Research Laboratory Transport Research Laboratory Jump to: navigation, search Tool Summary Name: Transport Research Laboratory Agency/Company /Organization: Transport Research Laboratory Focus Area: Governance - Planning - Decision-Making Structure Topics: Potentials & Scenarios Resource Type: Website Website: www.trl.co.uk/ The UK's Transport Research Laboratory is an internationally recognised centre of excellence providing world-class research, consultancy, testing and certification for all aspects of transport. The website provides publications, news, software and many other products and services related to transport How to Use This Tool This tool is most helpful when using these strategies: Avoid - Cut the need for travel Shift - Change to low-carbon modes Improve - Enhance infrastructure & policies

447

Test Report for the INL Sunlution Photovoltaic Module Ground Clip Test  

SciTech Connect (OSTI)

Sunlution, LLC asked the Idaho National Laboratory (INL) for a small proof test of their proposed solar panel grounding clip. This report documents the results of that test.

Larry Zirker; Jason Bush

2012-04-01T23:59:59.000Z

448

Sandia National Laboratories: Installation  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engine Test Facility Central Receiver Test Facility Power Towers for Utilities Solar Furnace Dish Test Facility Optics Lab Parabolic Dishes Work For Others (WFO) User...

449

Sandia National Laboratories: Storage  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engine Test Facility Central Receiver Test Facility Power Towers for Utilities Solar Furnace Dish Test Facility Optics Lab Parabolic Dishes Work For Others (WFO) User...

450

Sandia National Laboratories: Finance  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engine Test Facility Central Receiver Test Facility Power Towers for Utilities Solar Furnace Dish Test Facility Optics Lab Parabolic Dishes Work For Others (WFO) User...

451

Sandia National Laboratories: Siting  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engine Test Facility Central Receiver Test Facility Power Towers for Utilities Solar Furnace Dish Test Facility Optics Lab Parabolic Dishes Work For Others (WFO) User...

452

Sandia National Laboratories: Geothermal  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engine Test Facility Central Receiver Test Facility Power Towers for Utilities Solar Furnace Dish Test Facility Optics Lab Parabolic Dishes Work For Others (WFO) User...

453

FY 2005 Laboratory Table  

Broader source: Energy.gov (indexed) [DOE]

Congressional Budget Congressional Budget Request Laboratory Tables Preliminary Department of Energy FY 2005 Congressional Budget Request Office of Management, Budget and Evaluation/CFO February 2004 Laboratory Tables Preliminary Department of Energy Department of Energy FY 2005 Congressional Budget FY 2005 Congressional Budget Request Request Office of Management, Budget and Evaluation/CFO February 2004 Laboratory Tables Laboratory Tables Printed with soy ink on recycled paper Preliminary Preliminary The numbers depicted in this document represent the gross level of DOE budget authority for the years displayed. include both the discretionary and mandatory funding in the budget. balances, deferrals, rescissions, or other adjustments appropria ted as offsets to the DOE appropriations by the Congress.

454

Sandia National Laboratories: TCES  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

TCES Sandia Researchers Win CSP:ELEMENTS Funding Award On June 4, 2014, in Advanced Materials Laboratory, Concentrating Solar Power, Energy, Energy Storage, Facilities, National...

455

Sandia National Laboratories: perovskites  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

perovskites Sandia Researchers Win CSP:ELEMENTS Funding Award On June 4, 2014, in Advanced Materials Laboratory, Concentrating Solar Power, Energy, Energy Storage, Facilities,...

456

Sandia National Laboratories: NSTTF  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

NSTTF Sandia Researchers Win CSP:ELEMENTS Funding Award On June 4, 2014, in Advanced Materials Laboratory, Concentrating Solar Power, Energy, Energy Storage, Facilities, National...

457

levin | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of Education and the Ministry of Science and Technology, Lviv State University, Lviv, Ukraine, 1988 - 1998 Visiting Scientist (periodically) at the International Laboratory of...

458

Procurement | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Procurement More than 150 attend second joint Argonne-Fermilab small business fairSeptember 2, 2014 On Thursday, Aug. 28, Illinois' two national laboratories - Argonne and Fermi...

459

Mentoring | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

- Rick Stevens, Associate Laboratory Director, Computing, Environment & Life Sciences Argonne is committed to cultivating a climate that promotes meaningful relationships that...

460

Los Alamos National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

environmental service to northern New Mexico," said Jeff Mousseau, associate director for environmental programs at the Laboratory. "Having local companies of this high caliber...

Note: This page contains sample records for the topic "ideal test laboratory" 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.


461

Laboratory disputes citizens' lawsuit  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

showing Laboratory storm water controls," said Susan G. Stiger, associate director for Environmental Programs. "Rather than a lawsuit, we had hoped to continue our work with...

462

Los Alamos National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

commitment to the environment and the public," said Jeff Mousseau, associate director for Environmental Programs at the Laboratory. This is the fifth master task order agreement...

463

National Laboratory Liaisons  

Broader source: Energy.gov [DOE]

The following U.S. Department of Energy national laboratory liaisons serve as primary contacts for the Federal Energy Management Program.

464

Oak Ridge National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

About ORNL History Historical Photo Gallery To view historical photographs of the laboratory, browse the collections below. Clinton Engineering Works Department of Energy...

465

Sandia National Laboratories: Photovoltaics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

outfitted with photovoltaic (PV) installations are a real challenge for the nation's real estate industry, but a new tool developed by Sandia National Laboratories and Solar Power...

466

Sandia National Laboratories: PV  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

outfitted with photovoltaic (PV) installations are a real challenge for the nation's real estate industry, but a new tool developed by Sandia National Laboratories and Solar Power...

467

Sandia National Laboratories: Facilities  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

News & Events, Photovoltaic, Photovoltaic Systems Evaluation Laboratory (PSEL), Renewable Energy, Solar, Solar Newsletter, Systems Analysis Sandia and the Electric Power Research...

468

Laborativ matematik; Laboratory mathematics.  

E-Print Network [OSTI]

?? Research indicates that a more hands-on education in mathematics could improve how students relate to mathematics. Laboratory mathematics is a way of making mathematics (more)

Kresj, Ida

2010-01-01T23:59:59.000Z

469

Sandia National Laboratories: LVOC  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Research Facility Opens at Sandia's California Site On June 13, 2012, in Cyber, Cybersecurity Technologies Research Laboratory, Energy Assurance, Energy Surety, Facilities,...

470

Sandia National Laboratories: Solar  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

outfitted with photovoltaic (PV) installations are a real challenge for the nation's real estate industry, but a new tool developed by Sandia National Laboratories and Solar Power...

471

budko | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

budko Ames Laboratory Profile Serguei Budko Scientist I Division of Materials Science & Engineering A111 Zaffarano Phone Number: 515-294-3986 Email Address: budko@ameslab.gov...

472

Sandia National Laboratories: EPRI  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Systems Evaluation Laboratory (PSEL), Renewable Energy, Solar, Solar Newsletter, SunShot, Systems Analysis Sandia and Electric Power Research Institute (EPRI) are delighted...

473

Sandia National Laboratories: RTC  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Systems Evaluation Laboratory (PSEL), Renewable Energy, Solar, Solar Newsletter, SunShot, Systems Analysis The solar industry is now more than 60% of the way toward achieving...

474

Sandia National Laboratories: NREL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Systems Evaluation Laboratory (PSEL), Renewable Energy, Solar, Solar Newsletter, SunShot, Systems Analysis The solar industry is now more than 60% of the way toward achieving...

475

Los Alamos National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

that's the hallmark of the Laboratory. This year's stories include alternative energy research, world record magnetic fields, disease tracking, the study of Mars, climate...

476

Sandia National Laboratories: Climate  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Geoscience, Climate and Consequence Effect at Sandia National Laboratories presented on "Hydraulic Fracturing: Role of Government-Sponsored R&D." Marianne's presentation was part...

477

Sandia National Laboratories: Workshops  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Geoscience, Climate and Consequence Effect at Sandia National Laboratories presented on "Hydraulic Fracturing: Role of Government-Sponsored R&D." Marianne's presentation was part...

478

Disclaimers | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of the United States Government or Iowa State University, and shall not be used for advertising or product endorsements purposes. COPYRIGHT STATUS: Ames Laboratory authored...

479

Sandia National Laboratories: solar  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

in Concentrating Solar Power, Customers & Partners, Energy, News, Partnership, Renewable Energy, Solar Areva Solar is collaborating with Sandia National Laboratories on a new...

480

Underwriters Laboratories: Streamlining Interconnection  

SciTech Connect (OSTI)

Summarizes Underwriters Laboratories' work under contract to DOE's Distribution and Interconnection R&D to develop a streamlined system to interconnect distributed generators with the utility grid.

Not Available

2003-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ideal test laboratory" 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

Underwriters Laboratories: Streamlining Interconnection  

SciTech Connect (OSTI)

Summarizes Underwriters Laboratories' work under contract to DOE's Distribution and Interconnection R&D to develop a streamlined system to interconnect distributed generators with the utility grid.

Not Available

2003-10-01T23:59:59.000Z

482

Standards and Calibration Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Our customers and services include: INL programs, the Department of Energy, Bechtel Bettis Inc., the National Oceanic and Atmospheric Administration, Argonne National Laboratory...

483

marit | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

marit Ames Laboratory Profile Marit Nilsen-Hamilton Associate 3206 Molecular Biology Bldg Phone Number: 515-294-9996 Email Address: marit@iastate.edu Education: Postdoctoral Cell...

484

Laboratory announces 2008 Fellows  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Lab announces 2008 Fellows Laboratory announces 2008 Fellows Robert C. Albers, Paul A. Johnson and Kurt E. Sickafus recognized for contributions. December 4, 2008 Los Alamos...

485

Sandia National Laboratories: RO  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

RO ECIS-UNM: Biomimetic Membranes for Water Purification On February 20, 2013, in Advanced Materials Laboratory, Energy Efficiency, Facilities, Global Climate & Energy, Materials...

486

Sandia National Laboratories: desalination  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

to saltwater to meet their water ... ECIS-UNM: Biomimetic Membranes for Water Purification On February 20, 2013, in Advanced Materials Laboratory, Energy Efficiency,...

487

Sandia National Laboratories: CIRI  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Renewable Energy Laboratory (NREL) will work in support of H2USA, the ... Sandia, SRI International Sign Pact to Advance Hydrogen and Natural Gas Research for...

488

National Laboratory Photovoltaics Research  

Broader source: Energy.gov [DOE]

DOE supports photovoltaic (PV) research and development and facilities at its national laboratories to accelerate progress toward achieving the SunShot Initiative's technological and economic...

489

Education | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The MFRC has established a network of Midwest crime laboratories and university-based forensic science programs. This network has two general goals: help universities become better...

490

Projects | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

for Tool Mark Characterization Development of an AccuTOF-DART Database for Use by Forensic Laboratories Forensic Technology Center of Excellence MFRC Training Development &...

491

Sandia National Laboratories: Photovoltaics  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

device technology, and advanced PV systems analysis. Learn More Grid Integration The Grid Integration Program at Sandia National Laboratories addresses technical barriers to...

492

Simulation and visualization of fields and energy flows in electric circuits with idealized geometries  

E-Print Network [OSTI]

This thesis develops a method to simulate and visualize the fields and energy flows in electric circuits, using a simplified physical model based on an idealized geometry. The physical models combine and extend previously ...

Ohannessian, Mesrob I., 1981-

2005-01-01T23:59:59.000Z

493

Super stable garnet ceramics may be ideal for high-energy lithium...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Super stable garnet ceramics may be ideal for high-energy lithium batteries ORNL researchers used scanning transmission electron microscopy to take an atomic-level look at a cubic...

494

The Leading Ideal of a Complete Intersection of Height Two in a 2 ...  

E-Print Network [OSTI]

Goto, W. Heinzer, and M.-K. Kim, The leading ideal of a complete intersection of height two, J. Algebra, 298 (206), 238-247. [GHK2]GHK2S. Goto, W. Heinzer...

495

An idealized molecular geometry library for refinement of poorly behaved molecular fragments with constraints  

Science Journals Connector (OSTI)

An idealized molecular geometry library has been created as a web site to be used for refinement of difficult structures with constrained fragment geometries. The library application is illustrated with a practical example.

Guzei, I.A.

2014-03-28T23:59:59.000Z

496

The Linkage between the Warm and the Cold Conveyor Belts in an Idealized Extratropical Cyclone  

Science Journals Connector (OSTI)

This study continues the investigation of airstreams in idealized moist baroclinic waves and addresses the formation of the cold conveyor belt (CCB), its linkage to the warm conveyor belt (WCB), and their impact on the development of a midlatitude ...

Sebastian Schemm; Heini Wernli

2014-04-01T23:59:59.000Z

497

Historical and idealized model experiments: an intercomparison of Earth system models of  

E-Print Network [OSTI]

Historical and idealized model experiments: an intercomparison of Earth system models: an intercomparison of Earth system models of intermediate complexity M. Eby1, A. J. Weaver1, K. Alexander1, K

498

Historical and idealized climate model experiments: an intercomparison of Earth system models of intermediate complexity  

E-Print Network [OSTI]

Both historical and idealized climate model experiments are performed with a variety of Earth system models of intermediate complexity (EMICs) as part of a community contribution to the Intergovernmental Panel on Climate ...

Monier, Erwan

499

The Influence of Hadley Circulation Intensity Changes on Extratropical Climate in an Idealized Model  

Science Journals Connector (OSTI)

Experiments have been performed using a simple global model with idealized physics and zonally symmertrical forcings to investigate the influence of Hadley circulation intensity changes on extratropical climate. The heating within the Tropics is ...

Edmund K. M. Chang

1995-06-01T23:59:59.000Z

500

Scaling of Precipitation Extremes over a Wide Range of Climates Simulated with an Idealized GCM  

E-Print Network [OSTI]

Extremes of precipitation are examined in a wide range of climates simulated with an idealized aquaplanet GCM. The high percentiles of daily precipitation increase as the climate warms. Their fractional rate of increase ...

O'Gorman, Paul Ambrose