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Note: This page contains sample records for the topic "midway valley 3d" from the National Library of EnergyBeta (NLEBeta).
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We encourage you to perform a real-time search of NLEBeta
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1

Joint environmental assessment for Chevron USA, Inc. and Santa Fe Energy Resources, Inc.: Midway Valley 3D seismic project, Kern County, California  

Science Conference Proceedings (OSTI)

The proposed Midway Valley 3D Geophysical Exploration Project covers approximately 31,444 aces of private lands, 6,880 acres of Department of Energy (DOE) Lands within Naval Petroleum Reserve 2 (NPR2) and 3,840 acres of lands administered by the Bureau of Land Management (BLM), in western Kern County, California. This environmental assessment (EA) presents an overview of the affected environment within the project area using results of a literature review of biological field surveys previously conducted within or adjacent to a proposed 3D seismic project. The purpose is to provide background information to identify potential and known locations of sensitive wildlife and special status plant species within the proposed seismic project area. Biological field surveys, following agency approved survey protocols, will be conducted during October through November 1996 to acquire current resources data to provide avoidance as the project is being implemented in the field.

NONE

1996-10-01T23:59:59.000Z

2

EA-1188: Chevron U.S.A., Inc. and Santa Fe Energy Resources, Inc. Midway  

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

188: Chevron U.S.A., Inc. and Santa Fe Energy Resources, Inc. 188: Chevron U.S.A., Inc. and Santa Fe Energy Resources, Inc. Midway Valley 3D Seismic Project, Kern County, California EA-1188: Chevron U.S.A., Inc. and Santa Fe Energy Resources, Inc. Midway Valley 3D Seismic Project, Kern County, California SUMMARY This EA evaluates the environmental impacts for the proposed Midway Valley 3D Geophysical Exploration Project. Chevron U.S.A., Inc. and Santa Fe Energy Resources are proposing to conduct seismic investigations just southeast of the City of McKittrick and Derby Acres in the Buena Vista and Midway Valleys, Kern County, California. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD January 13, 1999 EA-1188: Finding of No Significant Impact Chevron U.S.A., Inc. and Santa Fe Energy Resources, Inc. Midway Valley 3D

3

EA-1951: Midway-Moxee Rebuild and Midway-Grandview Upgrade Transmissio...  

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

1: Midway-Moxee Rebuild and Midway-Grandview Upgrade Transmission Line, Benton and Yakima Counties, Washington EA-1951: Midway-Moxee Rebuild and Midway-Grandview Upgrade...

4

3D modeling using geognostic data: The case of the low valley of Foglia river (Italy)  

Science Conference Proceedings (OSTI)

In specific geological contexts, such as alluvial environments, the lithology is highly heterogeneous and laterally variable. As a result, a large number of lithological data are collected (generally random and under sampled) for stratigraphic reconstruction. ... Keywords: 3D geological modeling, Data management workflow, GIS, Geostatistics, Multi-source data validation

G. Gallerini; M. De Donatis

2009-01-01T23:59:59.000Z

5

Midway, Utah: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Midway, Utah: Energy Resources Midway, Utah: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 40.5121772°, -111.4743545° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.5121772,"lon":-111.4743545,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

6

The Efficacy of Aerial Search During the Battle of Midway  

Science Conference Proceedings (OSTI)

The Battle of Midway (June 4-6, 1942) is considered one of the pivotal naval encounters of the Second World War. The battle has been examined in detail within both popular and scholarly literature, and a common opinion found in virtually all of these ... Keywords: Aerial Search, Battle of Midway, Monte Carlo Simulation, Viewsheds, World War II

Denis J. Dean

2011-10-01T23:59:59.000Z

7

Microsoft Word - Midway-Benton_FONSI_Final.docx  

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

Midway-Benton No. 1 Transmission Line Rebuild Project Midway-Benton No. 1 Transmission Line Rebuild Project U.S. Department of Energy Finding of No Significant Impact (FONSI) and Wetland and Floodplain Statement of Findings DOE/EA-1912 Summary Bonneville Power Administration (BPA), in coordination with the U.S. Department of Energy- Richland (DOE-RL), announces its environmental findings on the Midway-Benton No. 1 Transmission Line Rebuild Project (Proposed Action). The Proposed Action would replace the approximately 28.2-mile-long, 115-kilovolt (kV) Midway-Benton No. 1 transmission line and approximately 11 miles of the 115-kV Benton-Othello No. 1 transmission line between the existing Midway and Benton Substations. All of the Proposed Action would be located on the Hanford Site in Benton County, Washington.

8

Surface geology of the northern Midway-Sunset Field and adjacent Temblor Range, Kern County, California  

Science Conference Proceedings (OSTI)

New surface mapping at a 1:12000 scale adjacent to the 2 billion barrel Midway Sunset Field has revealed complex intraformational stratigraphy within the upper Miocene Santa Margarita Formation (Tms). Locally known as the Potter and Spellacy Formations in the subsurface, these sandstone and conglomerate heavy oil reservoirs produce the majority of Midway Sunset daily production of 164,000 barrels of oil via thermal EOR processes. The Tms consists mostly of conglomerate inserted into the Belridge Diatomite (Tmb) interval. The stratigraphically lower intervals of the Tms clearly fill deeply incised valleys or submarine canyons cut into Tmb and locally into the underlying Antelope Shale (Tma). The basal intervals of Tms; are very coarse grained, containing boulders of granitic and metamorphic rock as large as 4 meters that were derived from the Salinian block west of the San Andreas Fault. The upper intervals of Tms are more sheet-like and interbedded containing clasts less than 50 cm in length. The incised valleys have a spacing of about one mile in outcrop, with a gap located in the area of the older Republic Sandstone (Tmr). Paleocurrents from Tms regionally suggest sediment transport to the northeast. The sedimentary structures of Tms suggest deposition in deep-water conditions, probably a slope (bathyal) setting. Shelf environments should have been present to the southwest (now stripped away by erosion) and submarine-fan and basin-floor environments to the northeast.

Wylie, A.S. Jr.; Sturm, D.H.; Gardiner, R.L.; Mercer, M.F. (Santa Fe Energy Resources, Bakersfield, CA (United States)) (and others)

1996-01-01T23:59:59.000Z

9

Rigby Midway School Wind Project | Open Energy Information  

Open Energy Info (EERE)

Midway School Wind Project Midway School Wind Project Jump to: navigation, search Name Rigby Midway School Wind Project Facility Rigby Midway School Sector Wind energy Facility Type Community Wind Location ID Coordinates 43.670433°, -111.967293° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.670433,"lon":-111.967293,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

10

EA-1951: Midway-Moxee Rebuild and Midway-Grandview Upgrade Transmission Line, Benton and Yakima Counties, Washington  

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

Bonneville Power Administration is preparing an EA to assess the potential environmental impacts of the proposed rebuild of the 34-mile Midway-Moxee transmission line in Benton and Yakima Counties, Washington.

11

Microsoft Word - CX-Midway-Vantage-Fiber.doc  

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

2, 2011 2, 2011 REPLY TO ATTN OF: KEC-4 SUBJECT: Environmental Clearance Memorandum Chad Hamel Project Manager - TEP-TPP-1 Proposed Action: Midway Area Fiber Project Budget Information: Work Order 00224734, Task 3 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B4.7 Adding fiber optic cable to transmission structures or burying fiber optic cable in existing transmission line rights-of-way. Location: Grant and Benton Counties, Washington Township 13 North, Range 24 East, Sections 2, 11, and 14 Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA proposes to install about 1.5 miles of aerial fiber optic cable on the existing Midway-Rocky Ford No.1 230-kilovolt (kV) transmission line. The new fiber

12

3D Shape Research  

Science Conference Proceedings (OSTI)

Shape Analysis Research Project. Summary: ... We have organized two workshops on 3D shape retrieval and two shape retrieval contests. ...

2010-10-05T23:59:59.000Z

13

BIOFUELS 3D Database  

Science Conference Proceedings (OSTI)

BIOFUEL Database. NIST Home. BIOFUEL 3-D Structures ( Help / Contact / Rate Our Product and Services / NIST privacy policy ). Search: ...

14

3D Microstructure Studies  

Science Conference Proceedings (OSTI)

Jun 26, 2012 ... 2012 Summer School on 3D Microstructure Studies ... analysis of serial section data and synthetic microstructure generation, executables are.

15

Web3D  

Science Conference Proceedings (OSTI)

... Progress in creating 3D for the Web by Sandy Ressler, a member of the Information Access Division (IAD) in ITL, and others was noted in a recent ...

16

EA-1912: Midway-Benton No. 1 Rebuild Project, near town of Desert Aire,  

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

Midway-Benton No. 1 Rebuild Project, near town of Desert Midway-Benton No. 1 Rebuild Project, near town of Desert Aire, Benton County, WA EA-1912: Midway-Benton No. 1 Rebuild Project, near town of Desert Aire, Benton County, WA Midway-Benton No. 1 Rebuild Project, near town of Desert Aire, Benton County, WA This EA evaluates the environmental impacts of a proposal by DOE's Bonneville Power Administration to rebuild its existing Midway-Benton No.1 transmission line in place, or to reroute a portion of the Midway-Benton No. 1 transmission line that currently crosses Gable Mountain and Gable Butte in order to avoid crossing these features. Please note: Together, the Draft EA and the Revision to the Draft EA constitute the Final EA. EA-1912-DEA-2012.pdf EA-1912-RevisedDEA-2012.pdf More Documents & Publications EA-1912: Draft Environmental Assessment

17

EA-1912: Midway-Benton No. 1 Rebuild Project, near town of Desert Aire,  

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

1912: Midway-Benton No. 1 Rebuild Project, near town of Desert 1912: Midway-Benton No. 1 Rebuild Project, near town of Desert Aire, Benton County, WA EA-1912: Midway-Benton No. 1 Rebuild Project, near town of Desert Aire, Benton County, WA Summary This EA evaluates the environmental impacts of a proposal by DOE's Bonneville Power Administration to rebuild its existing Midway-Benton No.1 transmission line in place, or to reroute a portion of the Midway-Benton No. 1 transmission line that currently crosses Gable Mountain and Gable Butte in order to avoid crossing these features. For more information, please see: http://efw.bpa.gov/environmental_services/Document_Library/MidwayBentonRebuild/ Public Comment Opportunities None available at this time. Documents Available for Download December 6, 2012 EA-1912: Finding of No Significant Impact

18

FO3D: formatting objects for PDF3D  

Science Conference Proceedings (OSTI)

3D is useful in many real-world applications beyond computer games. The efficiency of communication is greatly enhanced by combining interlinked verbal descriptions with 3D content. However, there is a wide gap between the great demand for 3D content ... Keywords: PDF 3D, XSL-FO

Gerald Buchgraber; Ren Berndt; Sven Havemann; Dieter W. Fellner

2010-07-01T23:59:59.000Z

19

Microsoft Word - Midway Benton Draft_EA_Revision_Sheet_5Dec2012.docx  

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

Midway-Benton No. 1 Transmission Line Rebuild Project 1 Midway-Benton No. 1 Transmission Line Rebuild Project 1 Revision Sheet for Final Environmental Assessment Midway-Benton No. 1 Transmission Line Rebuild Project Department of Energy Bonneville Power Administration Revision Sheet DOE/EA-1912 December 6, 2012 Summary Bonneville Power Administration (BPA) released the Midway-Benton No. 1 Transmission Line Rebuild Project Preliminary Environmental Assessment (EA) in June 2012 for public comment. BPA sent the Preliminary EA to agencies and interested parties who requested a copy. Notification that the EA was available and instructions of how to request a copy was sent to the mailing list of potentially affected parties. BPA received four comments and have responded to these comments in this revision sheet.

20

3-D Metals | Open Energy Information  

Open Energy Info (EERE)

Metals Metals Jump to: navigation, search Name 3-D Metals Facility 3-D Metals Sector Wind energy Facility Type Small Scale Wind Facility Status In Service Location Valley City OH Coordinates 41.2481362°, -81.88305616° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.2481362,"lon":-81.88305616,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "midway valley 3d" 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

X3D: Extensible 3D Graphics for Web Authors  

Science Conference Proceedings (OSTI)

In the early days of the Web a need was recognized for a language to display 3D objects through a browser. An HTML-like language, VRML, was proposed in 1994 and became the standard for describing interactive 3D objects and worlds on the Web. 3D Web courses ... Keywords: Computer Graphics

Don Brutzman; Leonard Daly

2007-04-01T23:59:59.000Z

22

3D in Web Pages  

Science Conference Proceedings (OSTI)

3D in Web Pages. This page is currently under construction! Return to Visualization. *. Bookmark and Share. Return to Visualization.

2011-12-05T23:59:59.000Z

23

Stereoscopic 3D line drawing  

Science Conference Proceedings (OSTI)

This paper discusses stereoscopic 3D imaging based on line drawing of 3D shapes. We describe the major issues and challenges in generating stereoscopic 3D effects using lines only, with a couple of relatively simple approaches called each-eye-based and ... Keywords: binocular rivalry, line drawing, line stylization, non-photorealism, stereo coherence, stereoscopy

Yongjin Kim; Yunjin Lee; Henry Kang; Seungyong Lee

2013-07-01T23:59:59.000Z

24

EA-1188: Final Environmental Assessment  

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

Chevron U.S.A., Inc. and Santa Fe Energy Resources, Inc. Midway Valley 3D Seismic Project, Kern County, California

25

Christina Snow, Compliance Office SUBJECT: Midway Sunset Cogeneration Company (85-AFC-3C) Staff Analysis of Proposed Modification  

E-Print Network (OSTI)

petition with the California Energy Commission requesting to modify the Midway Sunset Cogeneration Project. The 225-megawatt project was certified by the Energy Commission on May 14, 1987, and began commercial operation on May 1, 1989. The facility is located in Fellows in Kern County, California and uses cogeneration steam to aid in the enhanced oil recovery process. Air Quality technical staff reviewed the petition to amend and requested additional revisions for consistency with the San Joaquin Valley Air Pollution Control District (SJVAPCD) Authority to Construct (ATC) permit. A modification of the petition to amend was submitted and posted online and docketed on November 19, 2010. The proposed amendment requests administrative modifications to Units A, B and C and revision of unit Bs DLN9 Combustion System to a DLN1+ Combustion System. Energy Commission staff reviewed the petition and assessed the impacts of this proposal on environmental quality, public health and safety, and proposes the modifications to the Air Quality Conditions of Certification as noted in the attached analysis. It is staffs opinion that, with the implementation of the revised air quality condition, the project will remain in compliance with applicable laws, ordinances, regulations, and standards and that the proposed modifications will not result in a significant adverse direct or cumulative impact to the environment (Title 20, California Code of Regulations, Section 1769). The amendment petition and staffs analysis have been posted on the Energy Commissions webpage at:

unknown authors

2011-01-01T23:59:59.000Z

26

Microsoft Word - CX-NorthBonneville-MidwayInsulatorRep_FY13_WEB.doc  

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

6, 2013 6, 2013 REPLY TO ATTN OF: KEP-Celilo SUBJECT: Environmental Clearance Memorandum Scott Williams Line Foreman III - TFDF-The Dalles Proposed Action: Insulator replacement on Bonneville Power Administration's (BPA) North Bonneville-Midway No. 1 transmission line PP&A Project No.: 2705 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B4.6 Additions and modifications to transmission facilities Location: Skamania County, Washington Line Corridor Structures TRS County, State N. Bonneville - Midway No. 1 1/1 to 10/1 2N, 7E, Sections 3, 7, 9, 16, 39 3N, 7E, Sections 25, 35, 36 3N, 8E, Sections 28, 29, 30 Skamania, Washington Proposed by: BPA Description of the Proposed Action: In order to provide continued system reliability, BPA

27

3D Materials Science 2014: Technical Program  

Science Conference Proceedings (OSTI)

Experimental techniques for 3D data acquisition; Advances in reconstruction algorithms; Image processing and digital representation of 2D and 3D...

28

3D Materials Science 2014: Home Page  

Science Conference Proceedings (OSTI)

2nd International Congress on 3D Materials Science 2014. June 29 July 2, 2014 Annecy, France. The International Congress on 3D Materials Science seeks...

29

Midway-Sunset keeps producing oil with a little help from steam injection  

Science Conference Proceedings (OSTI)

The largest field in the lower 48 states runs on steam injection and well-honed maintenance. The glory days of the Midway-Sunset field had been gone for more than four decades by the beginning of the 1960s. Production had peaked in 1914 with an average of 94,140 bo/d. The field, except for an occasional spike, had been in decline until steam-injection began. The advent of steam injection to increase recovery of the field`s heavy crude began on a pilot basis in 1963. If anyone had predicted the dramatic effect steam would have on Midway-Sunset as well as other California heavy crude fields, the prediction would have been met with total disbelief. The first steam project in California had been initiated by Shell Oil Co. in the Yorba Linda field in the Los Angeles Basin in 1960. Other pilot projects followed in the Coalinga and Kern River fields. Today, Berry Petroleum Co. continues as one of the field`s most successful steamers. The company`s ongoing steam efforts have played a major role in making Berry the top California-based independent producer in the field. Steam contributed to the posting by Berry of a 32% increase in this year`s second quarter earnings.

Rintoul, B.

1995-10-01T23:59:59.000Z

30

Field Mapping At Walker Lake Valley Area (Shoffner, Et Al., 2010...  

Open Energy Info (EERE)

Fault Characteristics And Sediment Depth For Geothermal Exploration Using 3D Gravity Inversion In Walker Valley, Nevada Retrieved from "http:en.openei.orgw...

31

3D Materials Science 2014: Home Page  

Science Conference Proceedings (OSTI)

The International Congress on 3D Materials Science seeks to provide the ... assess the state-of-the-art within the various elements of 3D materials science, but to...

32

High throughput 3-D tissue cytometry  

E-Print Network (OSTI)

This thesis presents the ongoing technological development of high throughput 3-D tissue cytometry.and its applications in biomedicine. 3-D tissue cytometry has been developed in our laboratory based on two-photon microscopy ...

Kwon, Hyuk-Sang, 1971-

2007-01-01T23:59:59.000Z

33

A view-sequential 3D display  

E-Print Network (OSTI)

This thesis outlines the various techniques for creating electronic 3D displays and analyzes their commercial potential. The thesis argues for the use of view-sequential techniques in the design of 3D displays based on ...

Cossairt, Oliver S. (Oliver Strider), 1978-

2003-01-01T23:59:59.000Z

34

3D Shape Searching for Manufacturing Apps.  

Science Conference Proceedings (OSTI)

3D Shape Searching for Manufacturing Applications. Principal Investigator: Afzal Godil (301) 975-4262 afzal.godil@nist.gov. ...

2010-10-05T23:59:59.000Z

35

Liquid cooling for 3D-ICs  

Science Conference Proceedings (OSTI)

This paper investigated micro-channel based liquid cooling in 3D-ICs. Specifically, the structure of 3D-IC with micro-channels, and its thermal/hydrodynamic modeling are studied. Also, the design challenges of micro-channel heat sinks in 3D-IC are summarized. Keywords: microchannel heat sink, liquid cooling, 3D-IC, thermal modeling, hydrodynamic modeling

Bing Shi; Ankur Srivastava

2011-07-01T23:59:59.000Z

36

3-D Space as New Frontier  

Science Conference Proceedings (OSTI)

... of an MP3 song file. And artists are experimenting with creating unconventional 3-D works. Adding a spatial dimension ...

37

Characterizing 3D shapes using fractal dimension  

Science Conference Proceedings (OSTI)

Developments in techniques for modeling and digitizing have made the use of 3D models popular to a large number of new applications. With the diffusion and spreading of 3D models employment, the demand for efficient search and retrieval methods is high. ... Keywords: 3D shape descriptor, complexity, fractal dimension

Danilo Medeiros Eler; Rosane Minghim; Odemir Martinez Bruno / Andr Ricardo Backes

2010-11-01T23:59:59.000Z

38

VISUALS: 3-D Animation of Dislocation Glide  

Science Conference Proceedings (OSTI)

Feb 12, 2007 ... Animation of edge-screw dislocation glide. Citation: van der Pluijm, Ben. "3-D Animation of Dislocation Glide." Teach the Earth: The SERC...

39

Thermobonded 3D Nonwoven Wool Structures.  

E-Print Network (OSTI)

??The aims of this study were to form uncompressed thermobonded 3D wool nonwoven shell structures in one continuous process, and to study the controlling factors (more)

Nassar, Khaled Mansour Abd el hafez

2010-01-01T23:59:59.000Z

40

3-D Motion Estimation Using Range Data  

Science Conference Proceedings (OSTI)

... Digital Object Identifier 10.1109/TITS.2006.883112 ... sequences were constructed via 3-D object-oriented graphics library (OOGL) files. ... SPIEAdv. ...

2009-02-03T23:59:59.000Z

Note: This page contains sample records for the topic "midway valley 3d" 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

3D Materials Science 2012: Technical Program  

Science Conference Proceedings (OSTI)

3D Materials Science 2012: Technical Program July 8-12, 2012 Seven Springs Mountain Resort Seven Springs, Pennsylvania. View Session Sheets.

42

On Volume Based 3D Display Techniques  

Science Conference Proceedings (OSTI)

In the case of certain applications in which a need exists to visualize and interact with voluminous data sets and complex 3-D geometrical models, the conventional computer interface inhibits key human-computer interaction processes. Here, several deficiencies ... Keywords: 3-D Display, Cathode Ray Sphere, Computed Holography, Electroholography, Image Space, Static-Volume Display, Swept-Volume Display, Varifocal Display, Visualization, Volumetric Display

Barry G. Blundell

2011-10-01T23:59:59.000Z

43

A Memory Efficient 3-D DWT Architecture  

Science Conference Proceedings (OSTI)

This paper proposes a memory efficientreal-time 3-D DWT algorithm and its architectural implementation. As the running JD-DWT refreshes the wavelet coefficients with the arrival of every two newframes, the latency of the conventional 3D-DWT reduces by ...

B. Das; Swapna Banerjee

2003-01-01T23:59:59.000Z

44

3D Simulations in Environmental Impact Assessment  

Science Conference Proceedings (OSTI)

The increase of petrol cost and the failure of Kyoto agreement generated huge investments in renewable energy sources. In recent times a lot of local authorities allowed wind farm location. In many cases, environmental impact assessments do not take ... Keywords: 3D CAD models, 3D GIS analysis, Multimedia techniques, Viewshed, Visual impact assessment, Wind farm

Maria Danese; Giuseppe Las Casas; Beniamino Murgante

2008-06-01T23:59:59.000Z

45

Edge structure preserving 3-D image denoising  

Science Conference Proceedings (OSTI)

In various applications, including magnetic resonance imaging (MRI) and functional MRI (fMRI), 3- D images get increasingly popular. To improve reliability of subsequent image analyses, 3-D image denoising is often a necessary pre-processing step, which ... Keywords: edge-preserving image restoration, jump regression analysis, surface estimation

Peihua Qiu; Partha Sarathi Mukherjee

2011-01-01T23:59:59.000Z

46

Hardware trust implications of 3-D integration  

Science Conference Proceedings (OSTI)

3-D circuit-level integration is a chip fabrication technique in which two or more dies are stacked and combined into a single circuit through the use of vertical electroconductive posts. Since the dies may be manufactured separately, 3-D circuit integration ...

Ted Huffmire; Timothy Levin; Michael Bilzor; Cynthia E. Irvine; Jonathan Valamehr; Mohit Tiwari; Timothy Sherwood; Ryan Kastner

2010-10-01T23:59:59.000Z

47

Comparison of cracking kinetics for Kern River 650{degrees}F{sup +} residuum and Midway Sunset crude oil  

Science Conference Proceedings (OSTI)

Kern River 650{degrees}F{sup +} residuum and Midway Sunset crude oil were examined by micropyrolysis at several constant-heating rates to determine pyrolysis cracking kinetics. Determined by the discrete distribution method, both feeds exhibited principal activation energies of 50 kcal/mol and frequency factors {approximately} 10{sup 13} sec{sup -1}. Energy distributions were similar ranging from 45 to 57 kcal/mol. Determined by the shift-in-T{sub max} method, E{sub approx}, A{sub approx} for Kern River 650{degrees}F{sup +} and Midway Sunset were 48 kcal/mol, 1.3 X 10{sup 12} sec{sup -1}, and 46 kcal/mol, 4.6 X 10{sup 11} sec{sup -1}, respectively. These results are similar, but not identical to other kinetic parameters for heavy oils from type II source rocks.

Reynolds, J.

1995-05-01T23:59:59.000Z

48

3-D Model for Deactivation & Decommissioning | Department of...  

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

3-D Model for Deactivation & Decommissioning 3-D Model for Deactivation & Decommissioning The design and production of 3-D scale models that replicate the highly contaminated...

49

SHREC 2010 - Shape Retrieval Contest based on Generic 3D ...  

Science Conference Proceedings (OSTI)

... this track is to evaluate the performance of 3D shape retrieval approaches on a Generic 3D shape benchmark based on the Google 3D Warehouse. ...

50

ISReal: an open platform for semantic-based 3D simulations in the 3D internet  

Science Conference Proceedings (OSTI)

We present the first open and cross-disciplinary 3D Internet research platform, called ISReal, for intelligent 3D simulation of realities. Its core innovation is the comprehensively integrated application of semantic Web technologies, semantic services, ...

Patrick Kapahnke; Pascal Liedtke; Stefan Nesbigall; Stefan Warwas; Matthias Klusch

2010-11-01T23:59:59.000Z

51

Special Section on 3D Object Retrieval: Efficient 3D object recognition using foveated point clouds  

Science Conference Proceedings (OSTI)

Recent hardware technologies have enabled acquisition of 3D point clouds from real world scenes in real time. A variety of interactive applications with the 3D world can be developed on top of this new technological scenario. However, a main problem ... Keywords: 3D object recognition, Moving fovea, Point cloud

Rafael Beserra Gomes, Bruno Marques Ferreira Da Silva, Lourena Karin De Medeiros Rocha, Rafael Vidal Aroca, Luiz Carlos Pacheco Rodrigues Velho, Luiz Marcos Garcia GonAlves

2013-08-01T23:59:59.000Z

52

Extending 2-D Smoothed Local Symmetries to 3-D  

E-Print Network (OSTI)

3-D Smoothed Local Symmetries (3-D SLS's) are presented as a representation for three-dimensional shapes. 3-D SLS's make explicit the perceptually salient features of 3-D objects and are especially suited to representing ...

Braunegg, David J.

53

Results of the Bonneville Power Administration weatherization and tightening projects at the Midway substation residential community  

Science Conference Proceedings (OSTI)

As part of a regional conservation program, the Bonneville Power Administration retrofitted 18 houses at its Midway substation in central Washington and monitored the results for a three year period. The 18 houses were divided into three groups, or cells. During the first year of the project, energy consumption was monitored but no changes were made to the houses. Prior to the second year of the project, Cell 2 received attic and crawlspace insulation, foundation sill caulking, and increased attic ventilation. Cell 3 received these retrofits plus storm windows and doors, and Cell 1 served as the control group. Before the beginning of the project's third year, each house in Cell 1 received 22 hours of infiltration reduction weatherization or house tightening. Each house in Cell 3 received 10 hours of this same type of weatherization. Cell 2 served as the control group for the house doctoring phase of the project. Energy consumption and weather data were monitored for the entire three year period. Before and after each set of retrofits, leakage area measurements were made using blower door fan pressurization, thereby allowing calculation of heating season infiltration rates. An energy use model correlating energy consumption with outside temperature was developed in order to determine improvements to the thermal conductance of the building envelope as a result of the retrofits. Energy savings were calculated based on the results of the energy use model and, as a check on these findings, the Computerized Instrumented Residential Analysis (CIRA) load calculation program developed at Lawrence Berkeley Laboratory provided a theoretical estimate of the savings resulting from the retrofits.

Dickinson, J.B.; Grimsrud, D.T.; Krinkel, D.L.; Lipschutz, R.D.

1982-02-01T23:59:59.000Z

54

geom3d.html - CECM  

E-Print Network (OSTI)

Line: AreConcurrent AreCoplanar AreParallel ArePerpendicular AreSkewLines ... In this case, the power of the geom3d package is dependent on the power of...

55

AOCS Official Method Cd 3d-63  

Science Conference Proceedings (OSTI)

Acid Value AOCS Official Method Cd 3d-63 Methods Methods and Analyses Analytical Chemistry Methods Downloads Methods Downloads DEFINITION The acid value is the number of milligrams of potassium hydroxide necess

56

3D TORUS V1.0  

Energy Science and Technology Software Center (OSTI)

002440MLTPL00 3D Torus Routing Engine Module for OFA OpenSM v. 1.0 http://www.openfabrics.org/git?p=sashak/management.git;a=sum

57

AOCS Official Method Ca 3d-02  

Science Conference Proceedings (OSTI)

Determination of Sediment in Crude Fats and OilsCentrifuge Method AOCS Official Method Ca 3d-02 Methods Methods and Analyses Analytical Chemistry Methods Downloads Methods Downloads AOCS DEFINITION...

58

3D Relationships Between Sills And Their Feeders- Evidence From The Golden  

Open Energy Info (EERE)

Relationships Between Sills And Their Feeders- Evidence From The Golden Relationships Between Sills And Their Feeders- Evidence From The Golden Valley Sill Complex (Karoo Basin) And Experimental Modelling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: 3D Relationships Between Sills And Their Feeders- Evidence From The Golden Valley Sill Complex (Karoo Basin) And Experimental Modelling Details Activities (0) Areas (0) Regions (0) Abstract: In this paper, we address sill emplacement mechanisms through the three-dimensional relationships between sills and their potential feeders (dykes or sills) in the well-exposed Golden Valley Sill Complex (GVSC), Karoo Basin, South Africa. New field observations combined with existing chemical analyses show that: 1) the contacts between sills in the GVSC are not sill-feeding-sill relationships, and 2) there are, however, close

59

EA-1188: Chevron U.S.A., Inc. and Santa Fe Energy Resources,...  

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

88: Chevron U.S.A., Inc. and Santa Fe Energy Resources, Inc. Midway Valley 3D Seismic Project, Kern County, California EA-1188: Chevron U.S.A., Inc. and Santa Fe Energy Resources,...

60

Evaluating Extensible 3D (X3D) Graphics For Use in Software Visualisation.  

E-Print Network (OSTI)

??3D web software visualisation has always been expensive, special purpose, and hard to program. Most of the technologies used require large amounts of scripting, are (more)

Anslow, Craig

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "midway valley 3d" 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

3D-Printerens Udbredelse; The Diffusion of the 3D-Printer.  

E-Print Network (OSTI)

??This Paper investigates the 3D Printers curent state of diffusion and impact on modernity with use of Rogers theory of diffusion of innovation in relation (more)

Lindhardt, Tobias

2013-01-01T23:59:59.000Z

62

An FPGA-based 3D Graphics System; Ett FPGA-baserat 3D-grafiksystem.  

E-Print Network (OSTI)

?? This report documents the work done by the author to design and implement a 3D graphics system on an FPGA (Field Programmable Gate Array). (more)

Knutsson, Niklas

2005-01-01T23:59:59.000Z

63

Architecture and sedimentology of turbidite reservoirs from Miocene Moco T and Webster zones, Midway-Sunset field, California  

SciTech Connect

Thirty-five turbidite sandstone bodies from the Moco T and Webster reservoir zones were delineated for enhanced oil recovery projects in Mobil's MOCO FEE property, south Midway-Sunset field. The recognition of these sand bodies is based on mappable geometries determined from wireline log correlations, log character, core facies, reservoir characteristics, and comparison to nearby age-equivalent outcrops. These turbidite sands are composed of unconsolidated arkosic late Miocene sandstones (Stevens equivalent, Monterey Formation). They were deposited normal to paleoslope and trend southwest-northeast in an intraslope basin. Reservoir quality in the sandstone is very good, with average porosities of 33% and permeabilities of 1 darcy.

Link, M.H.; Hall, B.R.

1989-03-01T23:59:59.000Z

64

3D engine for immersive virtual environments  

E-Print Network (OSTI)

The purpose of this project is to develop a software framework, a 3D engine, which will generate images to be projected onto facets of a spatially immersive display (SID). The goal is to develop a software library to support the creation of images of specified 3D environments which are specific to the display geometries of a polyhedral class of SIDs. Part of this goal is developing auxiliary software to allow this library to be thoroughly tested. When properly working, the images being displayed on adjoining faces of the SID appear spatially and temporally consistent with one another, creating the illusion that the user is within a surrounding three-dimensional space.

Anderson, Christopher Dean

2003-12-01T23:59:59.000Z

65

Joint watermarking and progressive geometric compression of 3D meshes  

Science Conference Proceedings (OSTI)

With the ever-increasing development of digital technologies and digital 3D models, the question of 3D mesh protection has becoming more and more important. One of the problems in digital watermarking is to decide how to embed in a 3D mesh as many bits ... Keywords: 3D compression, blind watermarking, dither modulation, semi-regular 3D meshes, wavelet transform

Ines Bouzidi; Azza Ouled Zaid; Meha Hachani; William Puech

2013-06-01T23:59:59.000Z

66

3-D Airflow Measurement Using Smoke Particles  

Science Conference Proceedings (OSTI)

A new 3-D PIV-technique that is applicable to low velocity airflow in a real space such as indoor airflow is proposed, and its performance is inspected through a simulation and an experimental application. In this technique, two parallel planes separated ... Keywords: PIV, indoor airflow, pattern tracking, simulation, wind tunnel experiment

A. Kaga; K. Yamaguchi; Y. Inoue; A. Kondo

1998-08-01T23:59:59.000Z

67

3-D hydro + cascade model at RHIC  

E-Print Network (OSTI)

We present a 3-D hydro + cascade model in which viscosity and a realistic freezeout process for the hadronic phase are taken into account. We compare our results to experimental data and discuss the finite state interaction effects on physical observables.

Chiho Nonaka; Steffen A. Bass

2005-10-11T23:59:59.000Z

68

Blender 3D Architecture, Buildings, and Scenery  

Science Conference Proceedings (OSTI)

DETAIL This book will show you how to create realistic architectural models in Blender. Blender is an open-source 3D animation program released as free software. It can be used for modeling, texturing, skinning, animating, and so on. It runs on all the ...

Allan Brito

2008-06-01T23:59:59.000Z

69

3-D hydro + cascade model at RHIC  

E-Print Network (OSTI)

We present a 3-D hydro + cascade model in which viscosity and a realistic freezeout process for the hadronic phase are taken into account. We compare our results to experimental data and discuss the finite state interaction effects on physical observables.

Nonaka, C; Nonaka, Chiho; Bass, Steffen A.

2006-01-01T23:59:59.000Z

70

Making 3D work: a classification of visual depth cues, 3D display technologies and their applications  

Science Conference Proceedings (OSTI)

3D display technologies improve perception and interaction with 3D scenes, and hence can make applications more effective and efficient. This is achieved by simulating depth cues used by the human visual system for 3D perception. The type of employed ... Keywords: 3D display technologies, applications of 3D display technologies, classification, depth cues, stereo perception

Mostafa Mehrabi, Edward M. Peek, Burkhard C. Wuensche, Christof Lutteroth

2013-01-01T23:59:59.000Z

71

3D Extended Logging for Geothermal Resources: Field Trials with the Geo-Bilt System  

DOE Green Energy (OSTI)

Geo-BILT (Geothermal Borehole Induction Logging Tool) is an extended induction logging tool designed for 3D resistivity imaging around a single borehole. The tool was developed for deployment in high temperature geothermal wells under a joint program funded by the California Energy Commission, Electromagnetic Instruments (EMI) and the U.S. Department of Energy. EM1 was responsible for tool design and manufacture, and numerical modeling efforts were being addressed at Lawrence Livermore Laboratory (LLNL) and other contractors. The field deployment was done by EM1 and LLNL. The tool operates at frequencies from 2 to 42 kHz, and its design features a series of three-component magnetic sensors offset at 2 and 5 meters from a three-component magnetic source. The combined package makes it possible to do 3D resistivity imaging, deep into the formation, from a single well. The manufacture and testing of the tool was completed in spring of 2001, and the initial deployment of Geo-BILT occurred in May 2001 at the Lost Hills oil field in southern California at leases operated by Chevron USA. This site was chosen for the initial field test because of the favorable geological conditions and the availability of a number of wells suitable for tool deployment. The second deployment occurred in April 2002 at the Dixie Valley geothermal field, operated by Caithness Power LLC, in central Nevada. This constituted the first test in a high temperature environment. The Chevron site features a fiberglass-cased observation well in the vicinity of a water injector. The injected water, which is used for pressure maintenance and for secondary sweep of the heavy oil formation, has a much lower resistivity than the oil bearing formation. This, in addition to the non-uniform flow of this water, creates a 3D resistivity structure, which is analogous to conditions produced from flowing fractures adjacent to geothermal boreholes. Therefore, it is an excellent site for testing the 3D capability of the tool in a low risk environment. The Dixie Valley site offered an environment where the tool could locate near-well fractures associated with steam development. The Lost Hills field measurements yielded a data set suitable for 3D imaging. The Geo-BLT data corresponded to existing conventional logging data and showed clear indications, in several depth intervals, of near-well 3D structure. Subsequent 3D inversion of these data produced a model consistent with non-planar water flow in specific layers. The Dixie Valley measurements identified structures associated with dike intrusions and water inflow at particular depths. Preliminary analysis suggests these structures are steeply dipping, which is consistent with the geology.

Mallan, R; Wilt, M; Kirkendall, B; Kasameyer, P

2002-05-29T23:59:59.000Z

72

(DOE/EIS-0285/SA-63): Supplement Analysis for the Transmission System Vegetation Management Program FEIS, North Bonneville-Midway and Hanford-Ostrander 4/22/02  

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

2, 2002 2, 2002 REPLY TO ATTN OF: KEP-4 SUBJECT: Supplement Analysis for the Transmission System Vegetation Management Program FEIS, North Bonneville-Midway and Hanvor-Ostrander (DOE/EIS-0285/SA-63) Elizabeth Johnson - TFR/The Dalles Natural Resource Specialist Proposed Action: Vegetation Management on the North Bonneville-Midway and Hanford- Ostrander transmission line right-of-way (approx. 702 acres). The project area begins at the North Bonneville Substation and terminates at structure 25/3+500. For most of the length of the right-of-way, the width is 300 feet wide on the North Bonneville-Midway Line and 150 feet wide for the Hanford- Ostrander Line. Location: The ROW is located in North Bonneville, Skamania County, OR, being in the

73

SHREC 2013 - Large Scale Sketch-Based 3D Shape ...  

Science Conference Proceedings (OSTI)

... It is also popular and important for related applications such as sketch-based modeling and recognition, as well as 3D animation production via 3D ...

74

Available Technologies: Integrated Profiling of 3D Cell ...  

Integrated Profiling of 3D Cell Culture Models and 3D Microscopy. 2013-177. ABSTRACT: Researchers at Berkeley Lab have developed a screening platform ...

75

3-D Interpretation Of Magnetotelluric Data At The Bajawa Geothermal...  

Open Energy Info (EERE)

3-D Interpretation Of Magnetotelluric Data At The Bajawa Geothermal Field, Indonesia Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: 3-D...

76

3-D Model for Deactivation & Decommissioning  

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

Project & Identifier Project & Identifier Tech Stage: Deployment In-Situ Decommissioning: SR09171 SRS Area Closure Projects: PBS SR-0040 3-D models of the R reactor building and P reactor vessel were delivered to SRS Area Closure Projects Page 1 of 2 Tech Fact Sheet Savannah River Site South Carolina 3-D Model for Deactivation & Decommissioning Challenge Planning for the safe and controlled deactivation and decommissioning (D&D) of highly contaminated nuclear facilities requires that engineers and managers fully understand the work space in which personnel and equipment will operate. It also requires that they effectively communicate safety concerns and work sequences to the personnel who will perform the work. This crucial knowledge is conveyed in

77

3D Technology for intelligent trackers  

SciTech Connect

At Super-LHC luminosity it is expected that the standard suite of level 1 triggers for CMS will saturate. Information from the tracker will be needed to reduce trigger rates to satisfy the level 1 bandwidth. Tracking trigger modules which correlate information from closely-spaced sensor layers to form an on-detector momentum filter are being developed by several groups. We report on a trigger module design which utilizes three dimensional integrated circuit technology incorporating chips which are connected both to the top and bottom sensor, providing the ability to filter information locally. A demonstration chip, the VICTR, has been submitted to the Chartered/Tezzaron two-tier 3D run coordinated by Fermilab. We report on the 3D design concept, the status of the VICTR chip and associated sensor integration utilizing oxide bonding.

Lipton, Ronald; /Fermilab

2010-09-01T23:59:59.000Z

78

3D Technologies for Large Area Trackers  

E-Print Network (OSTI)

We describe technologies which can be developed to produce large area, low cost pixelated tracking detec- tors. These utilize wafer-scale 3D electronics and sensor technologies currently being developed in industry. This can result in fully active sensor/readout chip tiles which can be assembled into large area arrays with good yield and minimal dead area. The ability to connect though the bulk of the device can also provide better electrical performance and lower mass.

Deptuch, G; Johnson, M; Kenney, C; Lipton, R; Narian, M; Parker, S; Shenai, A; Spiegel, L; Thom, J; Ye, Z

2013-01-01T23:59:59.000Z

79

3D Technologies for Large Area Trackers  

E-Print Network (OSTI)

We describe technologies which can be developed to produce large area, low cost pixelated tracking detec- tors. These utilize wafer-scale 3D electronics and sensor technologies currently being developed in industry. This can result in fully active sensor/readout chip tiles which can be assembled into large area arrays with good yield and minimal dead area. The ability to connect though the bulk of the device can also provide better electrical performance and lower mass.

G. Deptuch; U. Heintz; M. Johnson; C. Kenney; R. Lipton; M. Narian; S. Parker; A. Shenai; L. Spiegel; J. Thom; Z. Ye

2013-07-16T23:59:59.000Z

80

West Valley  

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

Nuclear Facility Nuclear Facility Coalition on West Valley Nuclear Wastes PO Box 603 Springville NY 14141 WV-DigItUp@roadrunner.com Joanne Hameister CFMT (Concentrator Feed Make-up Tank) Packaged 13'x14'x19' 177.5 tons MFHT (Melter Feed Hold Tank) Packaged 13'x14'x16' 152.5 tons WIR Shipments pending to LLW facility MELTER 10'x10'x10' Packaged: 14'x13'x13' 159 tons 4,570 Curies Waste Categories High-Level Waste Based on source * Nuclear Fuel * Reprocessing * TRU Low-Level Waste Not Low Risk Complex classification based on * Nuclide inventory * Half-life(s) * Quantity * Decay products Background Radiation 1978 - average was 100 mRem per person 2011 - BRC* estimate 620 mRem per person Naturally occurring radioactive elements Additions accumulate - from fall-out,

Note: This page contains sample records for the topic "midway valley 3d" 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

West Valley  

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

Nuclear Facility Nuclear Facility Coalition on West Valley Nuclear Wastes PO Box 603 Springville NY 14141 WV-DigItUp@roadrunner.com Joanne Hameister CFMT (Concentrator Feed Make-up Tank) Packaged 13'x14'x19' 177.5 tons MFHT (Melter Feed Hold Tank) Packaged 13'x14'x16' 152.5 tons WIR Shipments pending to LLW facility MELTER 10'x10'x10' Packaged: 14'x13'x13' 159 tons 4,570 Curies Waste Categories High-Level Waste Based on source * Nuclear Fuel * Reprocessing * TRU Low-Level Waste Not Low Risk Complex classification based on * Nuclide inventory * Half-life(s) * Quantity * Decay products Background Radiation 1978 - average was 100 mRem per person 2011 - BRC* estimate 620 mRem per person Naturally occurring radioactive elements Additions accumulate - from fall-out,

82

Restructuring of RELAP5-3D  

SciTech Connect

The RELAP5-3D source code is unstructured with many interwoven logic flow paths. By restructuring the code, it becomes easier to read and understand, which reduces the time and money required for code development, debugging, and maintenance. A structured program is comprised of blocks of code with one entry and exit point and downward logic flow. IF tests and DO loops inherently create structured code, while GOTO statements are the main cause of unstructured code. FOR_STRUCT is a commercial software package that converts unstructured FORTRAN into structured programming; it was used to restructure individual subroutines. Primarily it transforms GOTO statements, ARITHMETIC IF statements, and COMPUTED GOTO statements into IF-ELSEIF-ELSE tests and DO loops. The complexity of RELAP5-3D complicated the task. First, FOR_STRUCT cannot completely restructure all the complex coding contained in RELAP5-3D. An iterative approach of multiple FOR_STRUCT applications gave some additional improvements. Second, FOR_STRUCT cannot restructure FORTRAN 90 coding, and RELAP5-3D is partially written in FORTRAN 90. Unix scripts for pre-processing subroutines into coding that FOR_STRUCT could handle and post-processing it back into FORTRAN 90 were written. Finally, FOR_STRUCT does not have the ability to restructure the RELAP5-3D code which contains pre-compiler directives. Variations of a file were processed with different pre-compiler options switched on or off, ensuring that every block of code was restructured. Then the variations were recombined to create a completely restructured source file. Unix scripts were written to perform these tasks, as well as to make some minor formatting improvements. In total, 447 files comprising some 180,000 lines of FORTRAN code were restructured. These showed significant reduction in the number of logic jumps contained as measured by reduction in the number of GOTO statements and line labels. The average number of GOTO statements per subroutine dropped from 8.8 before restructuring to 5.3 afterwards, a reduction of 40%. The maximum number of GOTO statements in any subroutine dropped from 213 to 99, a factor of 2.1. Finally, the maximum number of statement labels dropped from 210 to 43, a factor of nearly 5. While many blocks of code remain unstructured, a much greater fraction of the code is now structured. These measurements indicate a serious reduction in degree of interweaving of logic paths.

George Mesina; Joshua Hykes

2005-09-01T23:59:59.000Z

83

Comparison of stochastic filtering methods for 3D tracking  

Science Conference Proceedings (OSTI)

In the recent years, the 3D visual research has gained momentum with publications appearing for all aspects of 3D including visual tracking. This paper presents a review of the literature published for 3D visual tracking over the past five years. The ... Keywords: 3D tracking, Articulated object tracking, Condensation algorithm, Kalman filter, Motion cue, Particle filter

Yasir Salih; Aamir Saeed Malik

2011-10-01T23:59:59.000Z

84

AgentCubes: Incremental 3D end-user development  

Science Conference Proceedings (OSTI)

3D game development can be an enticing way to attract K-12 students to computer science, but designing and programming 3D games is far from trivial. Students need to achieve a certain level of 3D fluency in modeling, animation, and programming to be ... Keywords: Computational thinking, End-user development, Game design, IT fluency, Incremental 3D, Visual programming

Andri Ioannidou; Alexander Repenning; David C. Webb

2009-08-01T23:59:59.000Z

85

Natural Language Generation Journeys to Interactive 3D Worlds*  

E-Print Network (OSTI)

as they explain and demonstrate complex phenomena. In 3D interactive fiction systems, user- directed avatars that charac- terize physical devices must be clearly explained. NLG delivered with speech synthesis will need of interactive 3D worlds: self- . ." explaining 3D environments, habitable 3D learning en- vironments

86

Thermal via placement in 3D ICs  

E-Print Network (OSTI)

As thermal problems become more evident, new physical design paradigms and tools are needed to alleviate them. Incorporating thermal vias into integrated circuits (ICs) is a promising way of mitigating thermal issues by lowering the thermal resistance of the chip itself. However, thermal vias take up valuable routing space, and therefore, algorithms are needed to minimize their usage while placing them in areas where they would make the greatest impact. With the developing technology of three-dimensional integrated circuits (3D ICs), thermal problems are expected to be more prominent, and thermal vias can have a larger impact on them than in traditional 2D ICs. In this paper, thermal vias are assigned to specific areas of a 3D IC and used to adjust their effective thermal conductivities. The thermal via placement method makes iterative adjustments to these thermal conductivities in order to achieve a desired maximum temperature objective. Finite element analysis (FEA) is used in formulating the method and in calculating temperatures quickly during each iteration. As a result, the method efficiently achieves its thermal objective while minimizing the thermal via utilization.

Brent Goplen

2005-01-01T23:59:59.000Z

87

Geology, characteristics, and resource potential of the low-temperature geothermal system near Midway, Wasatch County, Utah. Report of Investigation No. 142  

DOE Green Energy (OSTI)

To evaluate the geothermal energy potential of the hot springs system near Midway, Wasatch Co., Utah, consideration was given to heat flow, water chemistry, and structural controls. Abnormal heat flow was indicated qualitatively by snow-melt patterns and quantitatively by heat-flow measurements that were obtained from two of four temperature-gradient wells drilled in the area. These measurements indicated that the area north of the town of Midway is characterized by heat flow equal to 321.75 MW/m/sup 2/, which is over four times the value generally considered as normal heat flow. Chemical analyses of water from six selected thermal springs and wells were used in conjunction with the silica and Na-K-Ca geothermometers to estimate the reservoir temperature of the thermal system. Because the calculated temperature was more than 25/sup 0/C above the maximum observed temperature, a mixing model calculation was used to project an upper limit for the reservoir temperature. Based on these calculations, the system has a reservoir temperature ranging from 46 to 125/sup 0/C. Structural information obtained from published geologic maps of the area and from an unpublished gravity survey, enabled two models to be developed for the system. The first model, based on geologic relationships in the mountains to the north and west of Midway, assumes that the heat for the thermal system comes from a relatively young intrusive or related hydrothermal convection system in the vicinity of the Mayflower mine. Meteoric waters would be heated as they approach the heat source and then move laterally to the south through faults and fractures in the rocks. These thermal waters then rise to the surface through fractures in the crest of an anticline underneath the Midway area. The second model, based on the gravity survey, assumes an igneous intrusion directly beneath Midway as the heat source.

Kohler, J.F.

1979-06-01T23:59:59.000Z

88

3D metamaterials for the thermal infrared.  

Science Conference Proceedings (OSTI)

Metamaterials form a new class of artificial electromagnetic materials that provides the device designer with the ability to manipulate the flow of electromagnetic energy in ways that are not achievable with naturally occurring materials. However, progress toward practical implementation of metamaterials, particularly at infrared and visible frequencies, has been hampered by a combination of absorptive losses; the narrow band nature of the resonant metamaterial response; and the difficulty in fabricating fully 3-dimensional structures. They describe the progress of a recently initiated program at Sandia National Laboratories directed toward the development of practical 3D metamaterials operating in the thermal infrared. They discuss their analysis of fundamental loss limits for different classes of metamaterials. In addition, they discuss new design approaches that they are pursuing which reduce the reliance on metallic structures in an effort to minimize ohmic losses.

Sinclair, Michael B.; Brener, Igal; Wendt, Joel Robert; Burckel, David Bruce; Ten Eyck, Gregory A.

2010-06-01T23:59:59.000Z

89

Vectorial Radio Interferometry with LOPES 3D  

E-Print Network (OSTI)

One successful detection technique for high-energy cosmic rays is based on the radio signal emitted by the charged particles in an air shower. The LOPES experiment at Karlsruhe Institute of Technology, Germany, has made major contributions to the evolution of this technique. LOPES was reconfigured several times to improve and further develop the radio detection technique. In the latest setup LOPES consisted of 10 tripole antennas. With this, LOPES 3D was the first cosmic ray experiment measuring all three vectorial field components at once and thereby gaining the full information about the electric field vector. We present an analysis based on the data taken with special focus on the benefits of a direct measurement of the vertical polarization component. We demonstrate that by measuring all polarization components the detection and reconstruction efficiency is increased and noisy single channel data can be reconstructed by utilising the information from the other two channels of one antenna station.

Huber, D; Arteaga, J C; Bhren, L; Bekk, K; Bertaina, M; Biermann, P L; Blmer, J; Bozdog, H; Brancus, I M; Chiavassa, A; Daumiller, K; de Souza, V; Di Pierro, F; Doll, P; Engel, R; Falcke, H; Fuchs, B; Fuhrmann, D; Gemmeke, H; Grupen, C; Haungs, A; Heck, D; Hrandel, J R; Horneffer, A; Huege, T; Isar, P G; Kampert, K H; Kang, D; Krmer, O; Kuijpers, J; Link, K; ?uczak, P; Ludwig, M; Mathes, H J; Melissas, M; Morello, C; Oehlschlger, J; Palmieri, N; Pierog, T; Rautenberg, J; Rebel, H; Roth, M; Rhle, C; Saftoiu, A; Schieler, H; Schmid, A; Schrder, F G; Sima, O; Toma, G; Trinchero, G C; Weindl, A; Wochele, J; Wommer, M; Zabierowski, J; Zensus, J A

2013-01-01T23:59:59.000Z

90

3D Diagnostic Of Complex Plasma  

SciTech Connect

This paper reports the development of a three-dimensional(3D) dust particle position diagnostic for complex plasmas. A beam produce by Light Emitting Diodes(LEDs) is formed into horizontal sheet, for the illumination of the particles. The light sheet has a vertical colour gradient across its width, from two opposing colours. The light scattered from the particles is imaged with the camera from above. The horizontal coordinates are measured from the positions on the image. The third coordinate is determined from the colour which represents a position on the gradient of the light sheet. The use of LEDs as a light source reduces a variation in Mie scattered intensity from the particles due to the particle size distribution. The variation would induce a large vertical positional error.

Hall, Edward; Samsonov, Dmitry [Department of Electrical Engineering and Electronics, University of Liverpool, L69 3BX (United Kingdom)

2011-11-29T23:59:59.000Z

91

The implementation of a 3D characteristics solver for the generation of incremental cross sections for reactivity devices in a CANDU reactor  

SciTech Connect

We are presenting issues related to the generation of consistent incremental cross sections for the reactivity devices in a CANDU reactor. Such calculations involve the solution of the neutron transport equation over complex 3D geometries representing a single vertical reactivity device inserted mid-way between two horizontal fuel channels. The DRAGON lattice code has recently been upgraded and can handle the exact geometry of such configurations for trajectory-based transport solvers. Within this framework, the detailed representation of the reactivity devices implies an increase in the number of regions when the strongly absorbing regions and fuel clusters are described without cylinderization. In this paper, a solution based on the characteristics method is compared with the standard procedure, based on the collision probabilities method. The coherence of both solvers is highlighted and a comparison of their computational costs is presented. (authors)

Le Tellier, R.; Hebert, A.; Marleau, G. [Ecole Polytechnique de Montreal, C.P. 6079 suce. Centre-Ville, Montreal, Que. H3C 3A7 (Canada)

2006-07-01T23:59:59.000Z

92

CHESTNUT RIDGE RD VALLEY ROAD  

E-Print Network (OSTI)

.1 Miles 0.20 N Miles 0.20 TO MELTON VALLEY DRIVE HFIR PARKING WALK-IN ENTRY 7900 7964K - HFIR USER OFFICE RM 18 7972 HFIR High Flux Isotope Reactor 7962 HFIR User Office: 865-574-4523 BETHEL VALLEY RD BETHEL VALLEY RD BETHEL VALLEY RD RAMSEY DRIVE EGERACCESSROAD MELTON VALLEY DRIVE MELTON VALLEY ACCESS ROAD HFIR

93

3D Visualization of Water Transport in Ferns  

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

3D Visualization of Water Transport in Ferns 3D Visualization of Water Transport in Ferns Print Monday, 08 April 2013 00:00 Plants transport water through elongated cells called...

94

Software: VARI3D - Nuclear Engineering Division (Argonne)  

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

OutLoud on Nuclear Energy Argonne Energy Showcase 2012 Software VARI3D (Perturbation Theory Codes) Bookmark and Share Standard Code Description VARI3D is a generalized...

95

Software: DIF3D-K - Nuclear Engineering Division (Argonne)  

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

Nuclear Energy Argonne Energy Showcase 2012 Software DIF3D-K (Diffusion and Transport Theory Codes) Bookmark and Share Standard Code Description Name of Program: DIF3D-K 1.5: A...

96

3D Magnetotelluic characterization of the Coso GeothermalField  

Science Conference Proceedings (OSTI)

Electrical resistivity may contribute to progress inunderstanding geothermal systems by imaging the geometry, bounds andcontrolling structures in existing production, and thereby perhapssuggesting new areas for field expansion. To these ends, a dense grid ofmagnetotelluric (MT) stations plus a single line of contiguous bipolearray profiling has been acquired over the east flank of the Cosogeothermal system. Acquiring good quality MT data in producing geothermalsystems is a challenge due to production related electromagnetic (EM)noise and, in the case of Coso, due to proximity of a regional DCintertie power transmission line. To achieve good results, a remotereference completely outside the influence of the dominant source of EMnoise must be established. Experimental results so far indicate thatemplacing a reference site in Amargosa Valley, NV, 65 miles from the DCintertie, isstill insufficient for noise cancellation much of the time.Even though the DC line EM fields are planar at this distance, theyremain coherent with the nonplanar fields in the Coso area hence remotereferencing produces incorrect responses. We have successfully unwrappedand applied MT times series from the permanent observatory at Parkfield,CA, and these appear adequate to suppress the interference of thecultural EM noise. The efficacy of this observatory is confirmed bycomparison to stations taken using an ultra-distant reference site eastof Socorro, NM. Operation of the latter reference was successful by usingfast ftp internet communication between Coso Junction and the New MexicoInstitute of Mining and Technology, using the University of Utah site asintermediary, and allowed referencing within a few hours of datadownloading at Coso. A grid of 102 MT stations was acquired over the Cosogeothermal area in 2003 and an additional 23 stations were acquired toaugment coverage in the southern flank of the first survey area in 2005.These data have been inverted to a fully three-dimensional conductivitymodel. Initial analysis of the Coso MT data was carried out using 2D MTimaging. An initial 3D conductivity model was constructed from a seriesof 2D resistivity images obtained using the inline electric fieldmeasurements (Zyx impedance elements) along several measurementtransects. This model was then refined through a 3D inversion process.This model shows the controlling geological structures possiblyinfluencing well production at Coso and correlations with mapped surfacefeatures such as faults and regional geoelectric strike. The 3D modelalso illustrates the refinement in positioning of conductivity contactswhen compared to isolated 2D inversion transects. The conductivity modelhas also been correlated with microearthquake locations, well fluidproduction intervals and most importantly with an acoustic and shearvelocity model derived by Wu and Lees (1999). This later correlationshows the near-vertical high conductivity structure on the eastern flankof the producing field is also a zone of increased acoustic velocity andincreased Vp/Vs ratio bounded by mapped fault traces. South of theDevil's Kitchen is an area of high geothermal well density, where highlyconductive near surface material is interpreted as a clay cap alterationzone manifested from the subsurface geothermal fluids and relatedgeochemistry. Beneath the clay cap, however, the conductivity isnondescript, whereas the Vp/Vs ratio is enhanced over the productionintervals. It is recommended that more MT data sites be acquired to thesouthwest of the Devil's Kitchen area to better refine the conductivitymodel in that area.

Newman, Gregory A.; Hoversten, G. Michael; Wannamaker, Philip E.; Gasperikova, Erika

2007-04-23T23:59:59.000Z

97

3-D Tin-Carbon Fiber Paper Electrodes for Electrochemically ...  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, Materials Science & Technology 2012. Symposium, Energy Storage: Materials, Systems and Applications. Presentation Title, 3-D...

98

Novel Metamaterial 'Flat Lens' Creates 3D Images in Free ...  

Science Conference Proceedings (OSTI)

Novel Metamaterial 'Flat Lens' Creates 3D Images in Free Space. From NIST Tech Beat: May 28, 2013. ...

2013-05-29T23:59:59.000Z

99

3Book: a 3D electronic smart book  

Science Conference Proceedings (OSTI)

This paper describes the 3Book, a 3D interactive visualization of a codex book as a component for various digital library and sensemaking systems. The book is designed to hold large books and to support sensemaking operations by readers. The book includes ... Keywords: 3D UI, 3D books, eBooks, electronic publishing, sensemaking, spreading activation

Stuart K. Card; Lichan Hong; Jock D. Mackinlay; Ed H. Chi

2004-05-01T23:59:59.000Z

100

Keypoint identification and feature-based 3D face recognition  

Science Conference Proceedings (OSTI)

We present a feature-based 3D face recognition algorithm and propose a keypoint identification technique which is repeatable and identifies keypoints where shape variation is high in 3D faces. Moreover, a unique 3D coordinate basis can be defined locally ...

Ajmal Mian; Mohammed Bennamoun; Robyn Owens

2007-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "midway valley 3d" 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

Natural Language Generation Journeys to Interactive 3D Worlds  

E-Print Network (OSTI)

physical devices must be clearly explained. NLG delivered with speech synthesis will need to be care- fully of interactive 3D worlds: self- explaining 3D environments, habitable 3D learning en- vironments,and interactive3. Kenan Institute for Engineering, Technology and Science and a corporate gift from Novell, Inc

Lester, James C.

102

3D thermal-aware floorplanner using a MOEA approximation  

Science Conference Proceedings (OSTI)

Two of the major concerns in 3D stacked technology are heat removal and power density distribution. In our work, we propose a novel 3D thermal-aware floorplanner. Our contributions include:1.A novel multi-objective formulation to consider the thermal ... Keywords: 3D architecture, Evolutionary algorithm, Hot spots, Reliability, Temperature, Thermal-aware floorplan, Through silicon vias optimization

David Cuesta; Jos L. Risco-Martin; Jos L. Ayala; J. Ignacio Hidalgo

2013-01-01T23:59:59.000Z

103

Alignment of Continuous Video onto 3D Point Clouds  

Science Conference Proceedings (OSTI)

We propose a general framework for aligning continuous (oblique) video onto 3D sensor data. We align a point cloud computed from the video onto the point cloud directly obtained from a 3D sensor. This is in contrast to existing techniques where the 2D ... Keywords: Index Terms- Alignment, pose estimation, motion stereo, range data, sensor fusion, 3D model and visualization.

Wenyi Zhao; David Nister; Steve Hsu

2005-08-01T23:59:59.000Z

104

Underwater Localization in Sparse 3D Acoustic Sensor Networks  

E-Print Network (OSTI)

Underwater Localization in Sparse 3D Acoustic Sensor Networks Wei Cheng1,2, Amin Y. Teymorian the localization problem in sparse 3D underwater sensor networks. Considering the fact that depth information is typically available for underwater sensors, we transform the 3D underwater positioning problem into its two

Cheng, Xiuzhen "Susan"

105

RELAP5-3D Compressor Model  

SciTech Connect

A compressor model has been implemented in the RELAP5-3D code. The model is similar to that of the existing pump model, and performs the same function on a gas as the pump performs on a single-phase or two-phase fluid. The compressor component consists of an inlet junction and a control volume, and optionally, an outlet junction. This feature permits cascading compressor components in series. The equations describing the physics of the compressor are derived from first principles. These equations are used to obtain the head, the torque, and the energy dissipation. Compressor performance is specified using a map, specific to the design of the machine, in terms of the ratio of outlet-to-inlet total (or stagnation) pressure and adiabatic efficiency as functions of rotational velocity and flow rate. The input quantities are specified in terms of dimensionless variables, which are corrected to stagnation density and stagnation sound speed. A small correction was formulated for the input of efficiency to account for the error introduced by assumption of constant density when integrating the momentum equation. Comparison of the results of steady-state operation of the compressor model to those of the MIT design calculation showed excellent agreement for both pressure ratio and power.

James E. Fisher; Cliff B. Davis; Walter L. Weaver

2005-06-01T23:59:59.000Z

106

3-D hydro + cascade model at RHIC  

E-Print Network (OSTI)

We present a 3-D hydro + cascade model, in which viscosity and a realistic freezeout process for the hadronic phase are taken into account. We compare our results to experimental data and discuss the final state interaction effects on physical observables. 1. FREEZEOUT PROCESS AND VISCOSITY IN HYDRODYNAMICS Hydrodynamic models have been very successful in describing the collective behavior of matter at RHIC, such as single particle spectra and elliptic flow. In particular the strong elliptic flow which, for the first time, reaches the hydrodynamic limit at RHIC, provides us with a new understanding of the nature of the quark-gluon plasma (QGP) created at RHIC as strongly interacting or correlated QGP [ 1]. However there exist a number of experimental observations that contradict ideal hydrodynamic models: transverse momentum spectra above 2 GeV, elliptic flow at large pseudo-rapdities ? and Hanbury Brown- Twiss (HBT) interferometry. These observations suggest that there exist limitations to the application of a simple ideal hydrodynamic model to RHIC physics and that an improvement on an ideal hydrodynamic model is needed in order to obtain a comprehensive and unified description of the data from the point of view of hydrodynamics. In general, hydrodynamic models require initial conditions, an equations of state (EoS)

Chiho Nonakaa A; Steffen A. Bass

2005-01-01T23:59:59.000Z

107

Reconstructing 3D buildings from Lidar data  

E-Print Network (OSTI)

Accurate 3D surface models in urban areas are essential for a variety of applications, such as visualization, GIS, and mobile communications. Since manual surface reconstruction is very costly and time consuming, the development of automated algorithms is of great importance. On the other hand LIDAR data is a relatively new technology for obtaining Digital Surface Models (DSM) of the earths surface. It is a fast method for sampling the earths surface with a high density and high point accuracy. In this paper a new approach for building extraction from LIDAR data is presented. The approach utilizes the geometric properties of urban buildings for the reconstruction of the building wire-frames from the LIDAR data. We start by finding the candidate building points that are used to populate a plane parameter space. After filling the plane parameter space, we find the planes that can represent the building roof surfaces. Roof regions are then extracted and the plane parameters are refined using a robust estimation technique and the geometric constraint between adjacent roof facets. The region boundaries are extracted and used to form the building wireframes. The algorithm is tested on two buildings from a locally acquired LIDAR data sets. The test results show some success in extracting urban area buildings. 1.

Ahmed F. Elaksher; James S. Bethel

2002-01-01T23:59:59.000Z

108

Reservoir description is key to steamflood planning and implementation, Webster Reservoir, Midway-Sunset Field, Kern County, California  

SciTech Connect

The Webster reservoir at Midway-Sunset field, Kern County, California, is an unconsolidated sand reservoir of Miocene age (''Stevens equivalent,'' Monterey Formation). The Webster was discovered in 1910 but, due to poor heavy oil (14/sup 0/ API) economics, development for primary production and subsequent enhanced recovery were sporadic. Currently, the reservoir produces by cyclic steam stimulation in approximately 35 wells. Cumulative oil production for the Webster since 1910 is about 13 million bbl. The Webster is subdivided into two reservoirs - the Webster Intermediate and Webster Main. The Webster Intermediate directly overlies the Webster Main in one area but it is separated by up to 300 ft of shale elsewhere. The combined thickness of both Webster reservoirs averages 250 ft and is located at a drilling depth of 1,100-1,800 ft. From evaluation of modern core data and sand distribution maps, the Webster sands are interpreted to have been deposited by turbidity currents that flowed from southwest to northeast in this area. Oil is trapped in the Webster reservoir where these turbidites were subsequently folded on a northwest-southeast-trending anticline. Detailed recorrelation on wireline logs, stratigraphic zonation, detailed reservoir description by zone, and sedimentary facies identification in modern cores has led to development of a geologic model for the Webster. This model indicates that the Webster Intermediate was deposited predominately by strongly channelized turbidity currents, resulting in channel-fill sands, and that the Webster Main was deposited by less restricted flows, resulting in more lobate deposits.

Hall, B.R.; Link, M.H.

1988-01-01T23:59:59.000Z

109

Stack and cell modelling with SOFC3D: a computer program for the 3D simulations of  

E-Print Network (OSTI)

Stack and cell modelling with SOFC3D: a computer program for the 3D simulations of solid oxide fuel, France 1 Introduction SOFC3D is a computer program, which simulates the behaviour of a solid oxide fuel or the channels, the electrical potential \\Phi at any point of the solid part of the SOFC, and the molar fractions

Herbin, Raphaèle

110

3-D Radiative Transfer Modeling of Structured Winds in Massive Hot Stars with Wind3D  

E-Print Network (OSTI)

We develop 3-D models of the structured winds of massive hot stars with the Wind3D radiative transfer (RT) code. We investigate the physical properties of large-scale structures observed in the wind of the B-type supergiant HD 64760 with detailed line profile fits to Discrete Absorption Components (DACs) and rotational modulations observed with IUE in Si IV {\\lambda}1395. We develop parameterized input models Wind3D with large-scale equatorial wind density- and velocity-structures, or so-called `Co-rotating Interaction Regions' (CIRs) and `Rotational Modulation Regions' (RMRs). The parameterized models offer important advantages for high-performance RT calculations over ab-initio hydrodynamic input models. The acceleration of the input model calculations permits us to simulate and investigate a wide variety of physical conditions in the extended winds of massive hot stars. The new modeling method is very flexible for constraining the dynamic and geometric wind properties of RMRs in HD 64760. We compute that t...

Lobel, A; Blomme, R

2010-01-01T23:59:59.000Z

111

3D Relationships Between Sills And Their Feeders- Evidence From...  

Open Energy Info (EERE)

Between Sills And Their Feeders- Evidence From The Golden Valley Sill Complex (Karoo Basin) And Experimental Modelling Jump to: navigation, search GEOTHERMAL...

112

3-D Model for Deactivation & Decommissioning | Department of Energy  

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

3-D Model for Deactivation & Decommissioning 3-D Model for Deactivation & Decommissioning 3-D Model for Deactivation & Decommissioning The design and production of 3-D scale models that replicate the highly contaminated structures within the nuclear facility would provide a significant improvement in visualization of the work space, which would give managers and supervisors a more powerful tool for planning and communicating safety issues and work sequences to personnel executing the physical D&D tasks. 3-D Model for Deactivation & Decommissioning More Documents & Publications D&D Toolbox Robotic Deployment of High Resolution Laser Imaging for Characterization D&D and Risk Assessment Tools 3-D Model for Deactivation & Decommissioning Deactivation & Decommissioning Knowledge Management Information Tool (D&D

113

3D Arm Motion Tracking for Home-based Rehabilitation  

E-Print Network (OSTI)

Chapter 13 3D Arm Motion Tracking for Home-based Rehabilitation Y. Tao and H. Hu 13.1 Introduction This paper presents a real-time hybrid solution to articulated 3D arm motion tracking for home-based of articulated objects, e.g., human upper limbs. The purpose is to develop a 3D motion tracking model for home-based

Hu, Huosheng

114

3D Materials Science 2012: Housing and Travel  

Science Conference Proceedings (OSTI)

International Conference on 3D Materials Science 2012. July 8-12, 2012 Seven Springs Mountain Resort Seven Springs, Pennsylvania. Download Exhibits...

115

3D Materials Science 2014: Housing and Travel - TMS  

Science Conference Proceedings (OSTI)

2nd International Congress on 3D Materials Science 2014. June 29 July 2, 2014 Annecy, France. CONGRESS LOCATION. Near Geneva, L'Imprial Palace...

116

Engines - 3-D Animation Shows Complex Geometry of Diesel Particulates  

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

3-D Animation Shows Complex Geometry of Diesel Particulates Diesel particulate matter has a very complex geometry Most studies have observed these three-dimensional structures in...

117

FMI Borehole Geology, Geomechanics and 3D Reservoir Modeling...  

Open Energy Info (EERE)

NA, 2002 DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for FMI Borehole Geology, Geomechanics and 3D Reservoir Modeling Citation...

118

3D Nanostructured Bicontinuous Electrodes: Path to Ultra-High ...  

Science Conference Proceedings (OSTI)

3D Nanostructured Bicontinuous Electrodes: Path to Ultra-High Power and Energy ... High Energy Density Lithium Capacitors Using Carbon-Carbon Electrodes.

119

Identificering af teknologi gennem narrativer; 3D print.  

E-Print Network (OSTI)

??Denne rapport arbejder med en gennemgang af den skaldte 3D printer teknologi. Denne vil sttes i sammenhng med et teknologifilosofisk form of life ? forstelse (more)

Petersen, Mikael

2011-01-01T23:59:59.000Z

120

From Digital to Physical: Computational Aspects of 3D Manufacturing.  

E-Print Network (OSTI)

??The desktop publishing revolution of the 1980s is currently repeating itself in 3D, referred to as desktop manufacturing. Online services such as Shapeways have become (more)

Baecher, Moritz Niklaus

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "midway valley 3d" 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

Applications of 3D Experimental Techniques Across Length Scales  

Science Conference Proceedings (OSTI)

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

122

Vector Graphics for Real-time 3D Rendering.  

E-Print Network (OSTI)

??Algorithms are presented that enable the use of vector graphics representations of images in texture maps for 3D real time rendering. Vector graphics images are (more)

Qin, Zheng

2009-01-01T23:59:59.000Z

123

RELAP5-3D V. 4.X.X  

Energy Science and Technology Software Center (OSTI)

000191MLTPL01 NON-NRC FUNDED RELAP5-3D VERSION 4.x.x SOFTWARE REACTOR EXCURSION AND LEAK ANALYSIS PACKAGE - THREE DIMENSIONAL

124

Assessing the RELAPS-3D Heat Conduction Enclosure Model  

SciTech Connect

Three heat conduction problems that have exact solutions are modeled with RELAP5-3D using the conduction enclosure model. These comparisons are designed to be used in the RELAP5-3D development assessment scheduled to be completed in 2009. It is shown that with proper input choices and adequate model detail the exact solutions can be matched. In addition, this analysis identified an error and the required correction in the cylindrical and spherical heat conductor models in RELAP5-3D which will be corrected in a future version of RELAP5-3D.

McCann, Larry D.

2008-09-30T23:59:59.000Z

125

3D and 4D Characterization and Evaluation  

Science Conference Proceedings (OSTI)

Aug 8, 2013 ... Here, we present a novel X-ray microscope featuring high detector resolution, which enables 3D imaging of materials with micron-scale...

126

Reconstruction of 3D Points From Uncalibrated Underwater Video.  

E-Print Network (OSTI)

??This thesis presents a 3D reconstruction software pipeline that is capable of generating point cloud data from uncalibrated underwater video. This research project was undertaken (more)

Cavan, Neil

2011-01-01T23:59:59.000Z

127

Digital Representation of 3D Microstructures - Programmaster.org  

Science Conference Proceedings (OSTI)

Jul 10, 2012 ... Storage and Sharing of Large 3D Imaging Datasets: Richard Boardman1; Ian Sinclair1; Simon Cox1; Philippa Reed1; Kenji Takeda1; Jeremy...

128

Supercapacitive Performance with Nanofibers on 3D-interconnected ...  

Science Conference Proceedings (OSTI)

The hierarchical 1D MnO2 nanofibers are grown by using a facile chemical bath deposition (CBD) method on 3D graphene foam. A synthesis of...

129

Climate Change Capacity Development (C3D+) | Open Energy Information  

Open Energy Info (EERE)

C3D+) C3D+) Jump to: navigation, search Logo: Climate Change Capacity Development (C3D+) Name Climate Change Capacity Development (C3D+) Agency/Company /Organization United Nations Institute for Training and Research (UNITAR) Partner Caribbean Climate Change Community Centre (CCCCC), Climate System Analysis Group at UCT Cape Town (CSAG), Environment and Development Action in the Third World (ENDA-TM), University of Cape Town-Energy Research Centre, South Pacific Regional Environment Programme (SPREP), Munasinghe Institute (MIND), Center for International Forestry Research, International Institute for Sustainable Development (IISD), Stockholm Environment Institute Sector Climate Topics Low emission development planning Resource Type Training materials

130

Text from the http://web3d  

Science Conference Proceedings (OSTI)

... Sandy Ressler, of the Information Access Division, played a key role in ensuring that the Web3D Consortium and ISO Moving Picture Experts Group ...

131

3-D Seismic Methods for Geothermal Reservoir Exploration and Assessment--Summary  

E-Print Network (OSTI)

The Lower Crust: Dixie Valley, Nevada, In AGU Geodynamics,Extensional Faulting, Dixie Valley, Nevada, Tectonics, 4,

Majer, E.L.

2003-01-01T23:59:59.000Z

132

Ganges valley aerosol experiment.  

Science Conference Proceedings (OSTI)

In June 2011, the Ganges Valley Aerosol Experiment (GVAX) began in the Ganges Valley region of India. The objective of this field campaign is to obtain measurements of clouds, precipitation, and complex aerosols to study their impact on cloud formation and monsoon activity in the region.

Kotamarthi, V.R.; Satheesh, S.K. (Environmental Science Division); (Indian Institute of Science, Bangalore, India)

2011-08-01T23:59:59.000Z

133

MidwayUSA  

Science Conference Proceedings (OSTI)

... A refined model used for workforce planning as part of the strategic planning process is linked to financial ... Not only does this strategy create a ...

2013-01-03T23:59:59.000Z

134

Evaluating the X3D schema with semantic web tools  

Science Conference Proceedings (OSTI)

X3D has been evolving for nearly 20 years (counting the VRML era). This long period, covering a wide range of uses (Computer-Aided Design, medical, Geographic Information System ...) has led to a lot of possibly inconsistent or even conflicting features. ... Keywords: X3D, XML schema, ontology

Marc Petit; Henry Boccon-Gibod; Christophe Mouton

2012-08-01T23:59:59.000Z

135

Using projective invariant properties for efficient 3d reconstruction  

Science Conference Proceedings (OSTI)

3D reconstruction over long sequences has been to the main problem of computer vision. Projective reconstruction is known to be an important process for 3D reconstruction in Euclidean space. In this paper, we present a new projective reconstruction algorithm ...

Bo-Ra Seok; Yong-Ho Hwang; Hyun-Ki Hong

2005-07-01T23:59:59.000Z

136

Third-space architecture for learning in 3D  

Science Conference Proceedings (OSTI)

Learning can be increasingly untethered to home, work or school spaces by means of integrative cloud services coupled with 3D worlds, and mobile, collaboratively driven use of digital "third space." A 3rd-space, portable and modular design ... Keywords: learning in 3D, model-based reasoning, virtual environments, visual simulation

Andrew G. Stricker; Kimberly-Combs Hardy; Elizabeth S. Stricker; Toni A. Scribner; John A. Cook; Cynthia A. Calongne; Kathryn L. Flitter; Fil J. Arenas

2011-04-01T23:59:59.000Z

137

3D Reconstruction from Multiple Images Part 1: Principles  

Science Conference Proceedings (OSTI)

This issue discusses methods to extract three-dimensional (3D) models from plain images. In particular, the 3D information is obtained from images for which the camera parameters are unknown. The principles underlying such uncalibrated structure-from-motion ...

Theo Moons; Luc Van Gool; Maarten Vergauwen

2010-04-01T23:59:59.000Z

138

Development of a 3D atmospheric radiative transfer model  

Science Conference Proceedings (OSTI)

The 3D atmospheric radiative transfer model is established based on MODTRAN4. Moreover, the methods of calculating the ratio of atmospheric transmission, path radiation and single scattering solar radiation are presented. This 3D model is running by ... Keywords: MODTRAN4, atmospheric radiative transfer model, infrared radiation

Zhifeng Lu; Ge Li; Gang Guo; Kedi Huang

2008-05-01T23:59:59.000Z

139

Skeletal input for user interaction in X3D  

Science Conference Proceedings (OSTI)

Recent developments in depth sensor technology enable developers to use skeletal input in interactive 3D environments with high user fluctuation like museum exhibits. However, the question of how to use natural user input and body movement to control ... Keywords: Kinect, X3D, natural interaction

Manuel Olbrich; Tobias Franke; Jens Keil; Sven Hertling

2013-06-01T23:59:59.000Z

140

BeThere: 3D mobile collaboration with spatial input  

Science Conference Proceedings (OSTI)

We present BeThere, a proof-of-concept system designed to explore 3D input for mobile collaborative interactions. With BeThere, we explore 3D gestures and spatial input which allow remote users to perform a variety of virtual interactions ... Keywords: around device interaction, augmented reality, collaboration, depth sensors

Rajinder S. Sodhi; Brett R. Jones; David Forsyth; Brian P. Bailey; Giuliano Maciocci

2013-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "midway valley 3d" 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

3D Modelling of Carbon Allotropes Used in Nanotechnology  

Science Conference Proceedings (OSTI)

Graphene, Carbon nanoribbons, Carbon nanotubes and Fullerene (Buckyball) are allotropes of carbon which are widely used in Nanotechnology research due to their remarkable properties. Electrical and mechanical properties of those allotropes vary with ... Keywords: Graphene, Carbon nanoribbons, Carbon nanotubes, Fullerines, 3D modelling, java3D

M. R. M. Mufthas; C. S. Rupasinghe

2010-05-01T23:59:59.000Z

142

Power-Aware 3D Computer Graphics Rendering  

Science Conference Proceedings (OSTI)

Real-time 3D Graphics rendering consumes significant power because of its very high computation and memory access rate. Due to variation in workload and perceptual tolerance, power-awareness can optimize this power consumption significantly, thus facilitating ... Keywords: 3D Graphics, low-power, reconfigurable, shading, texture mapping

Jeongseon Euh; Jeevan Chittamuru; Wayne Burleson

2005-01-01T23:59:59.000Z

143

Shape-based retrieval and analysis of 3D models  

Science Conference Proceedings (OSTI)

Large repositories of 3D data are rapidly becoming available in several fields, including mechanical CAD, molecular biology, and computer graphics. As the number of 3D models grows, there is an increasing need for computer algorithms to help people find ...

Thomas Funkhouser; Michael Kazhdan

2004-08-01T23:59:59.000Z

144

Similarity based retrieval from a 3D human database  

Science Conference Proceedings (OSTI)

In this paper, we describe a framework for similarity based retrieval from a 3D human database. Our technique is based on both body and head shape representation and retrieval based on similarity of both of them. The 3D human database used in our study ... Keywords: body and head shape, human database, retrieval, similarity

Afzal Godil; Sandy Ressler

2005-07-01T23:59:59.000Z

145

The unreal editor as a Web 3D authoring environment  

Science Conference Proceedings (OSTI)

Epic Games provides a free game level editor with titles based on its Unreal engine. The editor provides a rich set of authoring tools that can be used to create fully interactive environments. This paper describes a tool that converts Unreal levels ... Keywords: 3D, Unreal, VRML, X3D, authoring, game, tool

David Arendash

2004-04-01T23:59:59.000Z

146

Efficient Calculations of 3-D FFTs on Spiral Contours  

Science Conference Proceedings (OSTI)

This paper proposes a fast algorithm, called the SpiralFFT, that computes samples of the 3-D discrete Fourier transform of an object of interest along spiral contours in frequency space. This type of sampling geometry is prevalent in 3-D magnetic resonance ... Keywords: Chirp Z-transform, Nonuniform FFT, Spiral MRI

Christopher K. Turnes; Justin Romberg

2012-03-01T23:59:59.000Z

147

Building information modeling: the Web3D application for AEC  

Science Conference Proceedings (OSTI)

There is currently a dramatic shift in the Architecture, Engineering, and Construction (AEC) industry to embrace Building Information Modeling (BIM) as a tool that can assist in integrating the fragmented industry by eliminating inefficiencies and redundancies, ... Keywords: BIM, IFC, Web3D, X3D, architecture, building information modeling, construction, engineering, visualization

Dace A. Campbell

2007-04-01T23:59:59.000Z

148

A camcorder for 3D underwater reconstruction of archeological objects  

E-Print Network (OSTI)

A camcorder for 3D underwater reconstruction of archeological objects A. Meline1 , J. Triboulet1 Cedex 5, France 2 Université de Nîmes, Place Gabriele Péri, 30021 Nîmes, France Abstract- The underwater cartography has made great progress in the last decade. In this paper, we discuss of the 3D underwater

Paris-Sud XI, Université de

149

Middleware for streaming 3D progressive meshes over lossy networks  

Science Conference Proceedings (OSTI)

Streaming 3D graphics have been widely used in multimedia applications such as online gaming and virtual reality. However, a gap exists between the zero-loss-tolerance of the existing compression schemes and the lossy network transmissions. In this article, ... Keywords: 3D streaming, progressive compression

H. Li; M. Li; B. Prabhakaran

2006-11-01T23:59:59.000Z

150

3D printing rises to the occasion | ornl.gov  

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

Features Features 2014 2013 2012 2011 2010 News Home | ORNL | News | Features | 2013 SHARE 3D printing rises to the occasion ORNL group shows how it's done, one layer at a time A perforated metal box produced by an Arcam 3D printer. This detailed A perforated metal box produced by an Arcam 3D printer. This detailed "calibration" part illustrates some of the versatility of 3D printing. Photo: Jason Richards (hi-res image) Things have come a long way since the mid-1980s when 3D Systems cofounder Chuck Hull worked out the technology to print objects in three dimensions, one very thin layer at a time. Hull called his new technology "stereolithography." In it, a guided beam of ultraviolet light is focused on a vat of liquid polymer, solidifying areas where it hits. When one layer is complete, the

151

Energy Savings in 3-D | ornl.gov  

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

Energy savings in 3-D Energy savings in 3-D ORNL researchers show production, energy advantages of additive manufacturing ORNL 3-D printer in use. ORNL 3-D printer in use. Researchers at the Department of Energy's Oak Ridge National Laboratory are working with aircraft makers to determine energy savings through the use of additive manufacturing, also known as 3-D printing. Sachin Nimbalkar and his ORNL colleagues are printing airplane parts to show additive manufacturing's potential as a technology that should be considered foundational to processes seeking more energy efficiency. Additive manufacturing builds products precisely, layer by layer, and is distinctly different from traditional subtractive manufacturing processes, which take raw material and cut it down into a desired shape and size.

152

CSY3019 -Graphics Programming Assignment 2: Development of 2D/3D graphics software: Java 3D (50%)  

E-Print Network (OSTI)

CSY3019 - Graphics Programming Assignment 2: Development of 2D/3D graphics software: Java 3D (50, directional, point and spot lighting (to model windows and/or strip lights). · User defined or loaded geometry. Front Sheet & Title Page · Table of contents · Introduction · Analysis · Design · Implementation

Hill, Gary

153

A High-Throughput 3-D X-ray Microtomography System with Real-Time 3-D  

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

Throughput 3-D X-ray Microtomography System with Real-Time 3-D Throughput 3-D X-ray Microtomography System with Real-Time 3-D Reconstruction A high-throughput x-ray microtomography system (XMS) that can acquire, reconstruct, and interactively display rendered 3-D images of a sample at micrometer-scale resolution within minutes has been developed at Advanced Photon Source (APS) beamline 2-BM, which is managed by the Synchrotron Radiation Instrumentation Collaborative Access Team (SRI-CAT). This system could bring better understanding of an array of scientific and technological problems, ranging from failure in microelectronic devices to structures in biological samples. A rendered image from a three-dimensional tomographic reconstruction of a cricket, obtained with the x-ray microtomography system. The image has been digitally cut at different planes to show the internal structures of the cricket's head.

154

Molecular Predictors of 3D Morphogenesis by Breast Cancer Cell Lines in 3D Culture  

Science Conference Proceedings (OSTI)

Correlative analysis of molecular markers with phenotypic signatures is the simplest model for hypothesis generation. In this paper, a panel of 24 breast cell lines was grown in 3D culture, their morphology was imaged through phase contrast microscopy, and computational methods were developed to segment and represent each colony at multiple dimensions. Subsequently, subpopulations from these morphological responses were identified through consensus clustering to reveal three clusters of round, grape-like, and stellate phenotypes. In some cases, cell lines with particular pathobiological phenotypes clustered together (e.g., ERBB2 amplified cell lines sharing the same morphometric properties as the grape-like phenotype). Next, associations with molecular features were realized through (i) differential analysis within each morphological cluster, and (ii) regression analysis across the entire panel of cell lines. In both cases, the dominant genes that are predictive of the morphological signatures were identified. Specifically, PPAR? has been associated with the invasive stellate morphological phenotype, which corresponds to triple-negative pathobiology. PPAR? has been validated through two supporting biological assays.

Han, Ju; Chang, Hang; Giricz, Orsi; Lee, Genee; Baehner, Frederick; Gray, Joe; Bissell, Mina; Kenny, Paraic; Parvin, Bahram

2010-02-01T23:59:59.000Z

155

A 3D-3C Reflection Seismic Survey and Data Integration to Identify the  

Open Energy Info (EERE)

D-3C Reflection Seismic Survey and Data Integration to Identify the D-3C Reflection Seismic Survey and Data Integration to Identify the Seismic Response of Fractures and Permeable Zones Over a Known Geothermal Resource at Soda Lake, Churchill Co., NV Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title A 3D-3C Reflection Seismic Survey and Data Integration to Identify the Seismic Response of Fractures and Permeable Zones Over a Known Geothermal Resource at Soda Lake, Churchill Co., NV Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Validation of Innovative Exploration Technologies Project Description The Soda Lake geothermal field is an ideal setting to test the applicability of the 3D-3C reflection seismic method because: it is a producing field with a great deal of geologic and drilling data already available; it is in an alluvial valley where the subsurface structures that carry the geothermal fluids have no surface manifestations; and, there are downhole geophysical logs of fractures and permeable zones that can be used to ground-truth the new data.

156

Hudson Valley Fog Environments  

Science Conference Proceedings (OSTI)

Observations of 14 cases of radiation fog in the Hudson River valley in New York State are presented. Our emphasis is to connect the fog prediction problem to mechanisms in the nocturnal boundary layer that influence heat and moisture balances. ...

David R. Fitzjarrald; G. Garland Lala

1989-12-01T23:59:59.000Z

157

Nighttime Valley Waves  

Science Conference Proceedings (OSTI)

This paper describes a regular oscillation observed in nighttime drainage airflow in a valley under relatively light upper-level wind conditions. The period of these oscillations is about 20 minutes with at least one harmonic at about 10 minutes. ...

William M. Porch; William E. Clements; Richard L. Coulter

1991-02-01T23:59:59.000Z

158

Software: DIF3D - Nuclear Engineering Division (Argonne)  

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

D D Software: ETOE-2 MC2-2 SDX DIF3D DIF3DK VIM REBUS-3 RCT ORIGEN-RA VARI3D SE2-ANL (SUPERENERGY2) SAS4A/SASSYS-1 SAS-DIF3DK MSET PRODIAG Join us on Facebook Follow us on Twitter NE on Flickr Celebrating the 70th Anniversary of Chicago Pile 1 (CP-1) Argonne OutLoud on Nuclear Energy Argonne Energy Showcase 2012 Software DIF3D (Diffusion and Transport Theory Codes) Bookmark and Share Standard Code Description NAME AND TITLE DIF3D 10.0: Code System Using Variational Nodal Methods and Finite Difference Methods to Solve Neutron Diffusion and Transport Theory Problems. CONTRIBUTOR K. L. Derstine Nuclear Engineering Division Argonne National Laboratory, Argonne, Illinois 60439. CODING LANGUAGE AND COMPUTER Fortran 90 and C source code for Linux PCs, MacOSX and SUN, (C00784MNYCP00).

159

3-D Earth model more accurately pinpoints explosions  

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

3-D Earth model more accurately pinpoints explosions 3-D Earth model more accurately pinpoints explosions 3-D Earth model more accurately pinpoints explosions The purpose of this model is to assist the U.S. Air Force and the international Comprehensive Nuclear Test Ban Treaty Organization with more accurately locating all types of explosions. October 25, 2013 A one-dimensional velocity profile with depth plotted within a three-dimensional Earth. The colors are compressional wave velocity in km/s. The rays are examples coming from a pseudo station at the North Pole. This model is used as the starting point to calculate the full SALSA3D velocity model. A one-dimensional velocity profile with depth plotted within a three-dimensional Earth. The colors are compressional wave velocity in km/s. The rays are examples coming from a pseudo station at the North Pole.

160

Further Analysis of 3D Magnetotelluric Measurements Over the Coso  

Open Energy Info (EERE)

Further Analysis of 3D Magnetotelluric Measurements Over the Coso Further Analysis of 3D Magnetotelluric Measurements Over the Coso Geothermal Field Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: Further Analysis of 3D Magnetotelluric Measurements Over the Coso Geothermal Field Details Activities (1) Areas (1) Regions (0) Abstract: At last year's GRC annual meeting we presented initial results of a 3D investigation of the Coso Geothermal field utilizing a dense grid of magnetotelluric (MT) stations plus a single line of contiguous bipole array profiling over the east flank of the field (Newman et al., 2005). Motivation for this study is that electrical resistivity/ conductivity mapping can contribute to better improved understanding of enhanced geothermal systems (EGS) by imaging the geometry, bounds and controlling

Note: This page contains sample records for the topic "midway valley 3d" 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

Geometric Analysis, Visualization, and Conceptualization of 3D...  

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

(1) Acquire information about the inside of an object, and generate a 3D image data set (2) Define the regions (geometric structures) of interest (3) Create a geometric...

162

Visualising Memory Graphs: Interactive Debugging using Java3D  

E-Print Network (OSTI)

that three dimensional visualisation cau be a useful tool for debugging, program analysis, and a viable - 3D Modelling in Java 6 3 Requirements 9 4 Design 10 4.1 Preliminaries 10 4.1.1 Creating

Oxford, University of

163

Tracking 3-D Rotations with the Quaternion Bingham Filter  

E-Print Network (OSTI)

A deterministic method for sequential estimation of 3-D rotations is presented. The Bingham distribution is used to represent uncertainty directly on the unit quaternion hypersphere. Quaternions avoid the degeneracies of ...

Glover, Jared

2013-03-27T23:59:59.000Z

164

Perceptually-motivated graphics, visualization and 3D displays  

Science Conference Proceedings (OSTI)

This course presents timely, relevant examples on how researchers have leveraged perceptual information for optimization of rendering algorithms, to better guide design and presentation in (3D stereoscopic) display media, and for improved visualization ...

Ann McNamara; Katerina Mania; Marty Banks; Christopher Healey

2010-07-01T23:59:59.000Z

165

3D reconstruction of emission and absorption in planetary nebulae  

Science Conference Proceedings (OSTI)

This paper addresses the problem of reconstructing the 3D structure of planetary nebulae from 2D observations. Assuming axial symmetry, our method jointly reconstructs the distribution of dust and ionized gas in the nebulae from observations at two different ...

Andrei Lin?u; Hendrik P. A. Lensch; Marcus Magnor; Sascha El-Abed; Hans-Peter Seidel

2007-09-01T23:59:59.000Z

166

Building a database of 3D scenes from user annotations  

E-Print Network (OSTI)

In this paper, we wish to build a high quality database of images depicting scenes, along with their real-world three-dimensional (3D) coordinates. Such a database is useful for a variety of applications, including training ...

Russell, Bryan C.

167

Robust and Efficient 3D Recognition by Alignment  

E-Print Network (OSTI)

Alignment is a prevalent approach for recognizing 3D objects in 2D images. A major problem with current implementations is how to robustly handle errors that propagate from uncertainties in the locations of image ...

Alter, Tao Daniel

1992-09-01T23:59:59.000Z

168

Investigation of 3-D Heat Transfer Effects in Fenestration Products.  

E-Print Network (OSTI)

??ABSTRACT INVESTIGATION OF 3-D HEAT TRANSFER EFFECTS IN FENESTRATION PRODUCTS SEPTEMBER 2010 SNEH KUMAR B. TECH., INDIAN INSTITUTE OF TECHNOLOGY, CHENNAI INDIA M.S.M.E., UNIVERSITY OF (more)

Kumar, Sneh

2010-01-01T23:59:59.000Z

169

3D assembly and actuation of nanopatterned membranes using nanomagnets  

E-Print Network (OSTI)

A new method for aligning and actuating membranes for 3D nano-assembly based on the interactions of nanomagnets has been developed. Arrays of nanopatterned magnetic material are integrated onto thin-film membranes. It is ...

Nichol, Anthony John

2011-01-01T23:59:59.000Z

170

3D Radiation Field Estimation Algorithm v1.0  

Science Conference Proceedings (OSTI)

The product is a calculational subprogram to be used within CAD, Laser scan or GIS software products to extrapolate / interpolate gamma radiation dose rates at 3-D locations for which no field survey data had been ...

2013-04-24T23:59:59.000Z

171

3D-Simulation Studies of SNS Ring Doublet Magnets  

E-Print Network (OSTI)

3D-SIMULATION STUDIES OF SNS RING DOUBLET MAGNETS* J.G. Wang # , SNS/ORNL, Oak Ridge, TN 37831-6471, U.S.A. N.the Spallation Neutron Source (SNS) at ORNL employs in its

Wang, J.G.; Tsoupas N.; Venturini, M.

2005-01-01T23:59:59.000Z

172

The Shapes of a 3D Grain Growth Microstructure  

Science Conference Proceedings (OSTI)

P2-28: Characterization of Pores and Cracks in Underwater Welds by CT and Digital Optical Microscopy P3-01: 3D Visualisation of Crystallographic Pitting.

173

P3-01: 3D Visualisation of Crystallographic Pitting  

Science Conference Proceedings (OSTI)

P2-28: Characterization of Pores and Cracks in Underwater Welds by CT and Digital Optical Microscopy P3-01: 3D Visualisation of Crystallographic Pitting.

174

Development and Implementation of 3-D, High-speed Tomography...  

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

operations such as fluid-bed combustors, coal gasifiers, carbon capture processes, and Fischer-Tropsch synthesis. A dedicated 3-D ECVT for imaging fluidized-bed systems will...

175

3D Graphics for Everyday Communication Takeo Igarashi  

E-Print Network (OSTI)

the region surrounded by the silhouette, making wide areas fat and narrow areas thin. Teddy, our prototype implemented using standard 3D rendering engines, and the painted models are stored as standard textured

Igarashi, Takeo

176

Full-3D Waveform Tomography for Southern California | Argonne...  

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

Submitted by mkaczmar on October 3, 2012 - 09:19 Authors: Lee, E., Chenm P., Jordan, T.H., Maechling, P.J., Denolle, M., Beroza, G.C. Our full-3D tomography (F3DT) uses...

177

Topobo : a 3-D constructive assembly system with kinetic memory  

E-Print Network (OSTI)

We introduce Topobo, a 3-D constructive assembly system em- bedded with kinetic memory, the ability to record and playback physical motion. Unique among modeling systems is Topobo's coincident physical input and output ...

Raffle, Hayes Solos, 1974-

2004-01-01T23:59:59.000Z

178

The road to 3D EDA tool readiness  

Science Conference Proceedings (OSTI)

Today's SoCs/SIPs face numerous design challenges as increased integration of system components on a single die stretches the limits of technology and design capacity. 3D integration, where multiple dies are stacked and interconnected in the vertical ...

Charles Chiang; Subarna Sinha

2009-01-01T23:59:59.000Z

179

Fixed-outline thermal-aware 3D floorplanning  

Science Conference Proceedings (OSTI)

In this paper, we present a novel algorithm for 3D floorplanning with fixed outline constraints and a particular emphasis on thermal awareness. A computationally efficient thermal model that can be used to guide the thermal-aware floorplanning algorithm ...

Linfu Xiao; Subarna Sinha; Jingyu Xu; Evangeline F. Y. Young

2010-01-01T23:59:59.000Z

180

3-D Earth model more accurately pinpoints explosions  

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

3-D Earth model more accurately pinpoints explosions 3-D Earth model more accurately pinpoints explosions 3-D Earth model more accurately pinpoints explosions The purpose of this model is to assist the U.S. Air Force and the international Comprehensive Nuclear Test Ban Treaty Organization with more accurately locating all types of explosions. October 25, 2013 A one-dimensional velocity profile with depth plotted within a three-dimensional Earth. The colors are compressional wave velocity in km/s. The rays are examples coming from a pseudo station at the North Pole. This model is used as the starting point to calculate the full SALSA3D velocity model. A one-dimensional velocity profile with depth plotted within a three-dimensional Earth. The colors are compressional wave velocity in km/s. The rays are examples coming from a pseudo station at the North Pole.

Note: This page contains sample records for the topic "midway valley 3d" 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.


181

Brief description of image based 3D face recognition methods  

Science Conference Proceedings (OSTI)

The goal of this paper is to presents Brief Description of literature on Image Based human and machine recognition of faces during 1987 to 2010. Machine recognition of faces has several applications. As one of the most successful applications of image ... Keywords: 3D Face Recognition, 3D Morphable Model, Categorization, Face Detection, Face Recognition from Image Sequences, Independent Component Analysis, Linear Discriminate Analysis, Principal Component Analysis, Video based face recognition, research Issues

Sushma Jaiswal; Sarita Singh Bhadauria; Rakesh Singh Jadon; Tarun Kumar Divakar

2010-12-01T23:59:59.000Z

182

Extra Dimensions: 3D and Time in PDF Documentation  

SciTech Connect

Experimental science is replete with multi-dimensional information which is often poorly represented by the two dimensions of presentation slides and print media. Past efforts to disseminate such information to a wider audience have failed for a number of reasons, including a lack of standards which are easy to implement and have broad support. Adobe's Portable Document Format (PDF) has in recent years become the de facto standard for secure, dependable electronic information exchange. It has done so by creating an open format, providing support for multiple platforms and being reliable and extensible. By providing support for the ECMA standard Universal 3D (U3D) file format in its free Adobe Reader software, Adobe has made it easy to distribute and interact with 3D content. By providing support for scripting and animation, temporal data can also be easily distributed to a wide, non-technical audience. We discuss how the field of radiation imaging could benefit from incorporating full 3D information about not only the detectors, but also the results of the experimental analyses, in its electronic publications. In this article, we present examples drawn from high-energy physics, mathematics and molecular biology which take advantage of this functionality. We demonstrate how 3D detector elements can be documented, using either CAD drawings or other sources such as GEANT visualizations as input.

Graf, N.A.; /SLAC

2012-04-11T23:59:59.000Z

183

A heightened radiosensitivity of stromal fibroblasts in 3D matrix  

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

heightened radiosensitivity of stromal fibroblasts in 3D matrix heightened radiosensitivity of stromal fibroblasts in 3D matrix X. Liu, K. McHenry & Z. Yuan. Department of Genetics and Complex Diseases, Harvard School of Public Health, Boston, MA 02115 Our recent study suggested that stromal fibroblasts can sensitize cocultured epithelial cells to radiation exposure. Since stromal fibroblasts exhibit highly elongated cytoplasmic extensions (pseudopodia), which as shown in our previous study are essential to guide neighboring epithelial cells to form branching ducts, we asked whether radiation could interfere with the formation of fibroblasts' pseudopodium, which would then impair their ability to structurally and functionally support the associated epithelial cells. For this, HMFs were seeded in 3D and were either mock-treated or irradiated 24 h

184

Virtual Frog Dissection: Interactive 3D Graphics Via the Web  

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

Dissection: Interactive 3D Graphics Via the Web Dissection: Interactive 3D Graphics Via the Web David Robertson, William Johnston, and Wing Nip Imaging and Distributed Computing Group Lawrence Berkeley National Laboratory Published in Proceedings, The Second International WWW Conference '94: Mosaic and the Web, Chicago, IL (1994). Hyperlinks have been updated periodically to replace stale links. ABSTRACT We have developed a set of techniques for providing interactive 3D graphics via the World Wide Web (WWW) as part of the ``Whole Frog'' project [ 1 ]. We had three goals: (1) to provide K-12 biology students with the ability to explore the anatomy of a frog with a virtual dissection tool; (2) to show the feasibility of interactive visualization over the Web; and (3) to show the possibility for the Web and its associated browsers to be an

185

3D Visualization of Water Transport in Ferns  

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

3D Visualization of Water Transport 3D Visualization of Water Transport in Ferns 3D Visualization of Water Transport in Ferns Print Monday, 08 April 2013 00:00 Plants transport water through elongated cells called xylem. However, in trees such as eucalyptus or redwood, the xylem tissue-better known as wood-bears the weight of the branches and leaves, giving rise to the often massive canopies characteristic of these species. We know much about water transport in woody plants, but considerably less about primitive plants such as ferns. Not only have ferns played an important role in the evolution of trees and shrubs but collectively, these plant forms are a fascinating study in contrasts because ferns use xylem strictly for water transport, leaving structural support to other tissues. Given the global distribution and impressive diversity of ferns, how has their xylem evolved to deal with variable habitat water availability?

186

A 3-D Link between Antibiotic Resistance and Brain Disease  

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

A 3-D Link between Antibiotic Resistance and Brain Disease A 3-D Link between Antibiotic Resistance and Brain Disease The story of what makes certain types of bacteria resistant to a specific antibiotic has a sub-plot that gives insight into the cause of a rare form of brain degeneration among children, according to investigators at St. Jude Children's Research Hospital. The story takes a twist as key differences among the structures of its main molecular characters disappear and reappear as they are assembled in the cell. The story is based on a study of the three-dimensional (3-D) structure of an enzyme called pantothenate kinase, which triggers the first step in the production coenzyme A (CoA), a molecule that is indispensable to all forms of life. Enzymes are proteins that speed up biochemical reactions. CoA plays a pivotal role in the cells' ability to extract energy from fatty

187

Building Energy Software Tools Directory: Look3D  

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

Look3D Look3D Look3D logo. A Windows program that creates three-dimensional, full-color surface plots from columnar data. These surface plots can be rotated and customized. Keywords three-dimensional, full-color surface plots from columnar data, energy-use data Validation/Testing N/A Expertise Required No special expertise required. Users International. Audience Anyone analyzing time series data. Input ASCII space delimited numeric files. Input should have time stamp for maximum usability. Output Visualization on screen. Computer Platform Windows 3.1 or higher. Programming Language Visual C++ (source not available). Strengths Particularly useful for visualizing load profile changes over time. Weaknesses N/A Contact Company: Energy Systems Laboratory Address: Building Energy Analysis Division

188

ARM - Publications: Science Team Meeting Documents: Application of 3D  

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

Application of 3D Radiative Transfer to Mountains Application of 3D Radiative Transfer to Mountains Chen, Yong UCLA Hall, Alex University of California, Los Angeles Liou, Kuo-Nan UCLA A large part of the land surface is not flat, but vertically structured. In mountain terrain, accurate calculations of the net radiation for slopes of varying gradient and orientation are of considerable importance in determining the energy budget of the surface. In order to evaluate the surface variations of total solar irradiance, it is necessary to calculate the direct, diffuse and terrain-reflected components. A 3D Monte Carlo radiative transfer model has been developed and applied to mountain surfaces to study the diurnal and seasonal changes in surface fluxes by choosing 9 different solar zenith angles, including noon, sunrise+1/2 hour,

189

Independent Oversight Review, West Valley Demonstration Project...  

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

Independent Oversight Review, West Valley Demonstration Project Transportation - September 2000 Independent Oversight Review, West Valley Demonstration Project Transportation -...

190

3D Magnetotelluric characterization of the COSO GeothermalField  

DOE Green Energy (OSTI)

Knowledge of the subsurface electrical resistivity/conductivity can contribute to a better understanding of complex hydrothermal systems, typified by Coso geothermal field, through mapping the geometry (bounds and controlling structures) over existing production. Three-dimensional magnetotelluric (MT) inversion is now an emerging technology for characterizing the resistivity structures of complex geothermal systems. The method appears to hold great promise, but histories exploiting truly 3D inversion that demonstrate the advantages that can be gained by acquiring and analyzing MT data in three dimensions are still few in number. This project will address said issue, by applying 3D MT forward modeling and inversion to a MT data set acquired over the Coso geothermal field. The goal of the project is to provide the capability to image large geothermal reservoirs in a single self-consistent model. Initial analysis of the Coso MT data has been carried out using 2D MT imaging technology to construct an initial 3D resistivity model from a series of 2D resistivity images obtained using the inline electric field measurements (Zxy impedance elements) along different measurement transects. This model will be subsequently refined through a 3D inversion process. The initial 3D resistivity model clearly shows the controlling geological structures possibly influencing well production at Coso. The field data however, also show clear three dimensionality below 1 Hz, demonstrating the limitations of 2D resistivity imaging. The 3D MT predicted data arising from this starting model show good correspondence in dominant components of the impedance tensor (Zxy and Zyx) above 1Hz. Below 1 Hz there is significant differences between the field data and the 2D model data.

Newman, Gregory A.; Hoversten, Michael; Gasperikova, Erika; Wannamaker, Philip E.

2005-01-01T23:59:59.000Z

191

Simulation of rock fracture with the 3-D SHALE code  

SciTech Connect

The 3-D SHALE code simulates the propagation of stress waves and the occurrence of fracture in brittle solids. The physical models and numerical methods in this code are similar to those used in 2-D SHALE. We describe the 3-D code and present sample calculations for blasting in oil shale with a single isolated charge, an infinite array of charges, and an isolated pair of charges. These calculations illustrate the use of the code to simulate dynamic phenomena in complex geometric configurations. Some useful code improvements and possible applications are discussed. 8 references, 7 figures.

Nichols, B.D.; Adams, T.F.

1985-01-01T23:59:59.000Z

192

3D Object Digitization: Majority Interpolation and Marching Cubes  

E-Print Network (OSTI)

In a previous paper we showed that a 3D object can be digitized without changing the topology if the object is r-regular and if the reconstruction method fulfills certain requirements. In this paper we give two important examples for such reconstruction methods. First, we introduce Majority Interpolation, an algorithm to interpolate sampling points at doubled resolution such that topological ambiguities are resolved. Second, we show how the well-known Marching Cubes algorithm has to be modified such that it is topology preserving. This is the first approach of digitizing 3D objects which guarantees topology preservation for voxel-based or polygonal surface-based reconstructions. 1

Peer Stelldinger

2006-01-01T23:59:59.000Z

193

STELLOPT Modeling of the 3D Diagnostic Response in ITER  

SciTech Connect

The ITER three dimensional diagnostic response to an n=3 resonant magnetic perturbation is modeled using the STELLOPT code. The in-vessel coils apply a resonant magnetic perturbation (RMP) fi eld which generates a 4 cm edge displacement from axisymmetry as modeled by the VMEC 3D equilibrium code. Forward modeling of flux loop and magnetic probe response with the DIAGNO code indicates up to 20 % changes in measured plasma signals. Simulated LIDAR measurements of electron temperature indicate 2 cm shifts on the low field side of the plasma. This suggests that the ITER diagnostic will be able to diagnose the 3D structure of the equilibria.

Lazerson, Samuel A

2013-05-07T23:59:59.000Z

194

Session: Long Valley Exploratory Well  

DOE Green Energy (OSTI)

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

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

1992-01-01T23:59:59.000Z

195

Tennessee Valley Smart Grid Roadmap  

Science Conference Proceedings (OSTI)

This document is the final report resulting from a Smart Grid road-mapping process conducted collaboratively by the power distributors of the Tennessee Valley in coordination with the Tennessee Valley Authority. The project spanned twelve months and was facilitated through a series of topical workshops in which domain experts from throughout the Valley met to develop the plan. The roadmap takes a ten-year look at Smart Grid developments and plans for the Valley, identifying key focus areas, specific goal...

2011-12-05T23:59:59.000Z

196

Illuminating clay: a 3-D tangible interface for landscape analysis  

Science Conference Proceedings (OSTI)

This paper describes a novel system for the real-time computational analysis of landscape models. Users of the system - called Illuminating Clay - alter the topography of a clay landscape model while the changing geometry is captured in real-time by ... Keywords: 3D laser scanner, DEM, GIS, landscape design, physical models, tangible user interface

Ben Piper; Carlo Ratti; Hiroshi Ishii

2002-04-01T23:59:59.000Z

197

A geoscience perspective on immersive 3D gridded data visualization  

Science Conference Proceedings (OSTI)

We describe visualization software, Visualizer, that was developed specifically for interactive, visual exploration in immersive virtual reality (VR) environments. Visualizer uses carefully optimized algorithms and data structures to support the high ... Keywords: 3D data visualization, Immersive visualization, Interactive exploration, Virtual reality

Magali I. Billen; Oliver Kreylos; Bernd Hamann; Margarete A. Jadamec; Louise H. Kellogg; Oliver Staadt; Dawn Y. Sumner

2008-09-01T23:59:59.000Z

198

Addressing thermal and power delivery bottlenecks in 3D circuits  

Science Conference Proceedings (OSTI)

The enhanced packing densities facilitated by 3D integrated circuit technology also has an unwanted side-effect, in the form of increasing the amount of current per unit footprint of the chip, as compared to a 2D design. This has ramifications on two ...

Sachin S. Sapatnekar

2009-01-01T23:59:59.000Z

199

Zigbee-based Internet of Things in 3D Terrains  

Science Conference Proceedings (OSTI)

This paper focuses on the Zigbee-based Internet of Things (IoTs) in 3D terrains. A novel simulation model for IoT is proposed. The effects of various terrains, node's mobility and traffic loads are investigated in this study. Many comprehensive studies ...

Mu-Sheng Lin, Jenq-Shiou Leu, Kuen-Han Li, Jean-Lien C. Wu

2013-08-01T23:59:59.000Z

200

3D porosity prediction from seismic inversion and neural networks  

Science Conference Proceedings (OSTI)

In this work, we address the problem of transforming seismic reflection data into an intrinsic rock property model. Specifically, we present an application of a methodology that allows interpreters to obtain effective porosity 3D maps from post-stack ... Keywords: Feed-forward neural network, Matlab, Reservoir characterization, Seismic inversion

Emilson Pereira Leite; Alexandre Campane Vidal

2011-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "midway valley 3d" 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

Extracting and depicting the 3D shape of specular surfaces  

Science Conference Proceedings (OSTI)

Many materials including water, plastic and metal have specular surface characteristics. Specular reflections have commonly been considered a nuisance for the recovery of object shape. However, the way that reflections are distorted across the surface ... Keywords: 3D shape perception, model of cortical form processing, non-photorealistic rendering

Ulrich Weidenbacher; Pierre Bayerl; Roland Fleming; Heiko Neumann

2005-08-01T23:59:59.000Z

202

3D hybrid simulation code using curvilinear coordinates  

Science Conference Proceedings (OSTI)

A new simulation code using the hybrid approximation for modeling extraterrestrial plasma processes is described, which can be used in an arbitrary three-dimensional, ordered, hexahedral grid. Maxwell's equations are transformed using common tensor analysis ... Keywords: 3D, curvilinear, hybrid, plasma, simulation

T. Bagdonat; U. Motschmann

2002-12-01T23:59:59.000Z

203

Unencumbered 3D interaction with see-through displays  

Science Conference Proceedings (OSTI)

Augmented Reality (AR) systems that employ user-worn display and sensor technology can be problematic for certain applications as the technology might, for instance, be encumbering to the user or limit the deployment options of the system. Spatial AR ... Keywords: 3D, augmented reality, gesture, interaction, interface, mixed reality, pose, public display, see-through, spatial display, touch

Alex Olwal

2008-10-01T23:59:59.000Z

204

Prototypes for automated architectural 3D-layout  

Science Conference Proceedings (OSTI)

Prototypes for automated spatial layout in architecture focus on approaches, which define occupiable space as an orthogonal 2D-grid and use algorithms to allocate each rectangle of the grid to a particular function. However, these approaches are limiting ... Keywords: 3D-modeling and automated spatial layout, euclidean and non-euclidean geometries, satisfiability

Henriette Bier; Adriaan De Jong; Niels Brouwers; Marijn Heule; Hans Van Maaren / Gijs Van Der Hoorn

2007-09-01T23:59:59.000Z

205

3D atmospheric modeling based on MODTRAN4  

Science Conference Proceedings (OSTI)

All the factors of atmospheric environment that influence the transmission of infrared radiation were analyzed in detail in the paper. Taking horizontally varying atmospheric property into consideration, a 3D model of atmospheric transmission of infrared ... Keywords: MODTRAN4, infrared radiation, model, path radiation, ratio of atmospheric transmission, simulation, single scatter solar radiation

Ge Li; Zhifeng Lu; Gang Guo; Kedi Huang

2008-06-01T23:59:59.000Z

206

A survey on CAD methods in 3D garment design  

Science Conference Proceedings (OSTI)

With the advance in virtual reality applications, garment industry has strived for new developments. This paper reviews state-of-the-art CAD methods in 3D garment design. A large range of techniques are selected and organized into several key modules ... Keywords: CAD methods, Feature modeling, Garments

Yong-Jin Liu; Dong-Liang Zhang; Matthew Ming-Fai Yuen

2010-08-01T23:59:59.000Z

207

Photo tourism: exploring photo collections in 3D  

Science Conference Proceedings (OSTI)

We present a system for interactively browsing and exploring large unstructured collections of photographs of a scene using a novel 3D interface. Our system consists of an image-based modeling front end that automatically computes the viewpoint of each ... Keywords: image-based modeling, image-based rendering, photo browsing, structure from motion

Noah Snavely; Steven M. Seitz; Richard Szeliski

2006-07-01T23:59:59.000Z

208

3D Hydro + Cascade model at RHIC and LHC  

Science Conference Proceedings (OSTI)

Using the 3D Hydro + UrQMD model which can explain hot and bulk QCD matter created at RHIC successfully, we show a prediction of one particle distributions and flow at LHC. Besides, we discuss the QCD critical point search in heavy ion collisions from point of view of quantitative analyses.

Nonaka, Chiho [Department of Physics, Nagoya University, Nagoya 464-8602 (Japan)

2010-05-12T23:59:59.000Z

209

Designing stories: practices of narrative in 3D computer games  

Science Conference Proceedings (OSTI)

Drawing on theories from game-, film-, and theatre studies, this paper explores two primary ways in which 3D computer games deal with stories. As evident in how these games are creatively designed and publically discussed, one of these approaches focuses ... Keywords: film, game design, immersion, media comparison, narratology, presentation, representation, storytelling, theatre

Teun Dubbelman

2011-08-01T23:59:59.000Z

210

Camera and projector arrays for immersive 3D video  

Science Conference Proceedings (OSTI)

Applying recent advances in multi-imager capture and multi-projector display, we combine capabilities through the Nizza multimedia dataflow architecture to deliver low-cost wide-VGA-quality low-latency autostereoscopic 3D display of live video on a single ... Keywords: autostereo immersive display, multi-viewpoint capture, multi-viewpoint display

Harlyn Baker; Zeyu Li

2009-05-01T23:59:59.000Z

211

The wise cursor: assisted selection in 3D serious games  

Science Conference Proceedings (OSTI)

In recent years, the evolution of 3D graphics hardware and software has lead to a growing interest for serious games in three-dimensional virtual environments for learning, training, and rehabilitation. Many of these games are based on a first-person-shooter ... Keywords: Accessible user interfaces, Interactive selection, Navigation in virtual environments, Serious games

Sergio Moya; Sergi Grau; Dani Tost

2013-06-01T23:59:59.000Z

212

Drilling into Complex 3D Models with Gimlenses Cyprien Pindat  

E-Print Network (OSTI)

-Neira et al. 1992]. For instance, Boeing's 777 air- liner was entirely modeled using CAD software into complex 3D models with gimlenses. In Proceedings of the 19th ACM Symposium on Virtual Reality Software and Technology (VRST '13). ACM. 223-230. c ACM, 2013. This is the author's version of the work. It is posted here

Recanati, Catherine

213

3Book: A Scalable 3D Virtual Book  

E-Print Network (OSTI)

This paper describes the 3Book, a 3D interactive visualization of a codex book as a component for digital library and information-intensive applications. The 3Book is able to represent books of almost unlimited length, allows users to read large format books, and has features to enhance reading and sensemaking.

Stuart K. Card; Lichan Hong; Jock D. Mackinlay; Ed H. Chi; H. Chi

2004-01-01T23:59:59.000Z

214

3Book: A 3D Electronic Smart Book  

E-Print Network (OSTI)

This paper describes the 3Book, a 3D interactive visualization of a codex book as a component for various digital library and sensemaking systems. The book is designed to hold large books and to support sensemaking operations by readers. The book includes methods in which the automatic semantic analysis of the book's content is used to dynamically tailor access.

Stuart K. Card; Lichan Hong; Jock D. Mackinlay; Ed H. Chi; H. Chi

2004-01-01T23:59:59.000Z

215

Development of Multi-modal 3D Characterization Systems to ...  

Science Conference Proceedings (OSTI)

P1-04: 3D Microstructural Characterization of Uranium Oxide as a Surrogate Nuclear ... P1-15: Gating System Optimisation Design Study of a Cast Automobile ... P2-27: Characterization of Carbonate Rocks through X-ray Microtomography.

216

3D Characterization of Microstructural Evolution in Anisotropic ...  

Science Conference Proceedings (OSTI)

P1-04: 3D Microstructural Characterization of Uranium Oxide as a Surrogate Nuclear ... P1-15: Gating System Optimisation Design Study of a Cast Automobile ... P2-27: Characterization of Carbonate Rocks through X-ray Microtomography.

217

Stereoscopic architecture of 3-D ready DLP-based HDTVs  

Science Conference Proceedings (OSTI)

DLP Technology has existed for over twenty years with a wide range of products currently in production. The legacy of DLP technology includes innovations such as single-chip color displays and SmoothPicture technology. Recent technological ... Keywords: 3-D, DLP, HDTV, stereoscopic

Keith Elliott; David Hutchison

2008-08-01T23:59:59.000Z

218

Underwater 3D Mapping: Experiences and Lessons learned  

Science Conference Proceedings (OSTI)

This paper provides details on the development of a tool to aid in 3D coral reef mapping designed to be operated by a single diver and later integrated into an autonomous robot. We discuss issues that influence the deployment and development of underwater ...

Andrew Hogue; Andrew German; James Zacher; Michael Jenkin

2006-06-01T23:59:59.000Z

219

Generalized holomorphic Szeg kernel in 3D spheroids  

Science Conference Proceedings (OSTI)

Monogenic orthogonal polynomials over 3D prolate spheroids were previously introduced and shown to have some remarkable properties. In particular, the underlying functions take values in the quaternions (identified with R^4), and are generally assumed ... Keywords: Chebyshev polynomials, Ferrer's associated Legendre functions, Hyperbolic functions, Prolate spheroidal monogenics, Quaternion analysis, Szeg kernel function

J. Morais; K. I. Kou; W. SprIg

2013-02-01T23:59:59.000Z

220

Extra Dimensions: 3D and Time in PDF Documentation  

Science Conference Proceedings (OSTI)

High energy physics is replete with multi-dimensional information which is often poorly represented by the two dimensions of presentation slides and print media. Past efforts to disseminate such information to a wider audience have failed for a number of reasons, including a lack of standards which are easy to implement and have broad support. Adobe's Portable Document Format (PDF) has in recent years become the de facto standard for secure, dependable electronic information exchange. It has done so by creating an open format, providing support for multiple platforms and being reliable and extensible. By providing support for the ECMA standard Universal 3D (U3D) file format in its free Adobe Reader software, Adobe has made it easy to distribute and interact with 3D content. By providing support for scripting and animation, temporal data can also be easily distributed to a wide audience. In this talk, we present examples of HEP applications which take advantage of this functionality. We demonstrate how 3D detector elements can be documented, using either CAD drawings or other sources such as GEANT visualizations as input. Using this technique, higher dimensional data, such as LEGO plots or time-dependent information can be included in PDF files. In principle, a complete event display, with full interactivity, can be incorporated into a PDF file. This would allow the end user not only to customize the view and representation of the data, but to access the underlying data itself.

Graf, Norman A.; /SLAC

2011-11-10T23:59:59.000Z

Note: This page contains sample records for the topic "midway valley 3d" 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

Performance Analysis of Leading HPC Architectures With Beambeam3D  

Science Conference Proceedings (OSTI)

High energy colliders are essential to study the inner structure of nuclear and elementary particles. A parallel particle simulation code, BeamBeam3D, has been developed and actively used to model the beam dynamics and to optimize the performance of ... Keywords: HPC application, accelerator modeling, performance optimization, performance tuning

Hongzhang Shan; Erich Strohmaier; Ji Qiang

2008-02-01T23:59:59.000Z

222

Reinforced concrete perforation and penetration simulation using AUTODYN-3D  

Science Conference Proceedings (OSTI)

3D hydrocode simulation on the perforation and penetration of reinforced concrete target has been performed. The simulation aims to examine the influence of the following constitutive models for concrete on a projectile's residual velocity: (1) constant-yield ... Keywords: Constitutive model, Hydrocode, Perforation, Projectile, Reinforced concrete

C. Y. Tham

2005-08-01T23:59:59.000Z

223

Editing the topology of 3D models by sketching  

Science Conference Proceedings (OSTI)

We present a method for modifying the topology of a 3D model with user control. The heart of our method is a guided topology editing algorithm. Given a source model and a user-provided target shape, the algorithm modifies the source so that the ... Keywords: skeleton, sketching, topology repair

Tao Ju; Qian-Yi Zhou; Shi-Min Hu

2007-08-01T23:59:59.000Z

224

Using X3D for medical training simulations  

Science Conference Proceedings (OSTI)

Nowadays medical training simulators play an important role in education and further training of surgeons. With Virtual Reality based training systems it is possible to simulate a surgery under realistic conditions. Input data for the visualization of ... Keywords: GPU raycasting, X3D, haptics, medical training simulators, volume rendering

Yvonne Jung; Ruth Recker; Manuel Olbrich; Ulrich Bockholt

2008-08-01T23:59:59.000Z

225

Interactive painterly stylization of images, videos and 3D animations  

Science Conference Proceedings (OSTI)

We introduce a real-time system that converts images, video, or 3D animation sequences to artistic renderings in various painterly styles. The algorithm, which is entirely executed on the GPU, can efficiently process 512 resolution frames containing ... Keywords: GPU processing, non-photorealistic rendering, painterly rendering, particle systems, video processing

Jingwan Lu; Pedro V. Sander; Adam Finkelstein

2010-02-01T23:59:59.000Z

226

Auto-tuning 3-D FFT library for CUDA GPUs  

Science Conference Proceedings (OSTI)

Existing implementations of FFTs on GPUs are optimized for specific transform sizes like powers of two, and exhibit unstable and peaky performance i.e., do not perform as well in other sizes that appear in practice. Our new auto-tuning 3-D FFT on CUDA ...

Akira Nukada; Satoshi Matsuoka

2009-11-01T23:59:59.000Z

227

Programmable rendering of line drawing from 3D scenes  

Science Conference Proceedings (OSTI)

This article introduces a programmable approach to nonphotorealistic line drawings from 3D models, inspired by programmable shaders in traditional rendering. This approach relies on the assumption generally made in NPR that style attributes (color, thickness, ... Keywords: Line drawing, nonphotorealistic rendering (NPR), style

Stphane Grabli; Emmanuel Turquin; Frdo Durand; Franois X. Sillion

2010-03-01T23:59:59.000Z

228

FEM based 3D tumor growth prediction for kidney tumor  

Science Conference Proceedings (OSTI)

It is important to predict the tumor growth so that appropriate treatment can be planned especially in the early stage. In this paper, we propose a finite element method (FEM) based 3D tumor growth prediction system using longitudinal kidney tumor images. ... Keywords: finite element method, kidney tumor, segmentation, tumor growth prediction

Xinjian Chen; Ronald Summers; Jianhua Yao

2010-09-01T23:59:59.000Z

229

3D Imaging of Evaporating Fuel Droplets by Stereoscopic PIV  

Science Conference Proceedings (OSTI)

A gun-type burner is a widely used oil burner for industrial and domestic applications. The oil is pressure-atomized and mixed with air generating a recirculating, swirling flow. Because of the surrounding flame, fuel droplets evaporate, being difficult ... Keywords: 3D PIV, Stereoscopic PIV, droplet dynamics, spray combustion

V. Palero; Y. Ikeda

2002-08-01T23:59:59.000Z

230

P1-03: 3D Microstructural Architectures for Metal and Alloy ...  

Science Conference Proceedings (OSTI)

P2-03: 3D Characterization of High Burn-up MOX Fuel P2-04: 3D Identification of Inclusions in NiTi Alloy after Electropolishing P2-05: Advances in 3D Imaging ...

231

A New Filtering Strategy for Noise Reduction on High Noise 3D Data ...  

Science Conference Proceedings (OSTI)

P2-03: 3D Characterization of High Burn-up MOX Fuel P2-04: 3D Identification of Inclusions in NiTi Alloy after Electropolishing P2-05: Advances in 3D Imaging ...

232

P3-17: Modeling 3D Grain Coarsening Based on Tomography Data  

Science Conference Proceedings (OSTI)

P2-03: 3D Characterization of High Burn-up MOX Fuel P2-04: 3D Identification of Inclusions in NiTi Alloy after Electropolishing P2-05: Advances in 3D Imaging ...

233

The Influence of Microstructure on 3D Crack Morphologies in a New ...  

Science Conference Proceedings (OSTI)

P2-03: 3D Characterization of High Burn-up MOX Fuel P2-04: 3D Identification of Inclusions in NiTi Alloy after Electropolishing P2-05: Advances in 3D Imaging ...

234

Full waveform inversion of a 3-D source inside an artificial rock  

E-Print Network (OSTI)

of a 3-D Source Inside an Artificial Rock Albert C. To andof a 3-D source inside an artificial rock plate inof a 3-D source inside an artificial rock plate is

To, A C; Glaser, Steven D

2005-01-01T23:59:59.000Z

235

Parallel 3-D S{sub N} performance for DANTSYS/MPI on the Cray T3D  

Science Conference Proceedings (OSTI)

A data parallel version of the 3-D transport solver in DANTSYS has been in use on the SIMD CM-200`s at LANL since 1994. This version typically obtains grind times of 150--200 nanoseconds on a 2,048 PE CM-200. The authors have now implemented a new message passing parallel version of DANTSYS, referred to as DANTSYS/MPI, on the 512 PE Cray T3D at Los Alamos. By taking advantage of the SPMD architecture of the Cray T3D, as well as its low latency communications network, they have managed to achieve grind times of less than 10 nanoseconds on real problems. DANTSYS/MPI is fully accelerated using DSA on both the inner and outer iterations. This paper describes the implementation of DANTSYS/MPI on the Cray T3D, and presents two simple performance models for the transport sweep which accurately predict the grind time as a function of the number of PE`s and problem size, or scalability.

Baker, R.S.; Alcouffe, R.E. [Los Alamos National Lab., NM (United States). Transport Methods Group

1997-05-01T23:59:59.000Z

236

Adding a True 3-D Display to a Raster Graphics System  

Science Conference Proceedings (OSTI)

This Experimental 3-D Graphics System Can Be Added to Standard Raster Graphics Systems at Modest Expense. It Promises Much Broader Access to Effective 3-D Display.

H. Fuchs; S. M. Pizer; Li Ching Tsai; S. H. Bloomberg; E. R. Heinz

1982-07-01T23:59:59.000Z

237

Development of a 3D GIS database model for geotechnical analysis incorporating geostatistics.  

E-Print Network (OSTI)

??The application of 3D GIS and geostatistical tools in geotechnical fields enables geotechnical engineers to think spatially and make decision wisely. To support the 3D (more)

Gao, Shan.

2010-01-01T23:59:59.000Z

238

3D Mt Resistivity Imaging For Geothermal Resource Assessment And  

Open Energy Info (EERE)

Resistivity Imaging For Geothermal Resource Assessment And Resistivity Imaging For Geothermal Resource Assessment And Environmental Mitigation At The Glass Mountain Kgra, California Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: 3D Mt Resistivity Imaging For Geothermal Resource Assessment And Environmental Mitigation At The Glass Mountain Kgra, California Details Activities (3) Areas (2) Regions (0) Abstract: MT and TDEM surveys acquired in 2005 were integrated with existing MT and TDEM data recovered from obsolete formats to characterize the geometry of the geothermal reservoir. An interpretation based on the correlation of the 3D MT resistivity with well properties indicated that most of the previous exploration wells had been tarted close to but not in the center of areas tha appeared most likely to be permeable. Such

239

3D MAGNETOTELLURIC CHARACTERIZATION OF THE COSO GEOTHERMAL FIELD | Open  

Open Energy Info (EERE)

CHARACTERIZATION OF THE COSO GEOTHERMAL FIELD CHARACTERIZATION OF THE COSO GEOTHERMAL FIELD Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: 3D Magnetotelluric characterization of the COSO Geothermal Field Details Activities (0) Areas (0) Regions (0) Abstract: Knowledge of the subsurface electrical resistivity/conductivity can contribute to a better understanding of complex hydrothermal systems, typified by Coso geothermal field, through mapping the geometry (bounds and controlling structures) over existing production. Three-dimensional magnetotelluric (MT) inversion is now an emerging technology for characterizing the resistivity structures of complex geothermal systems. The method appears to hold great promise, but histories exploiting truly 3D inversion that demonstrate the advantages that can be gained by acquiring

240

Architectural Advancements in RELAP5-3D  

SciTech Connect

As both the computer industry and field of nuclear science and engineering move forward, there is a need to improve the computing tools used in the nuclear industry to keep pace with these changes. By increasing the capability of the codes, the growing modeling needs of nuclear plant analysis will be met and advantage can be taken of more powerful computer languages and architecture. In the past eighteen months, improvements have been made to RELAP5-3D [1] for these reasons. These architectural advances include code restructuring, conversion to Fortran 90, high performance computing upgrades, and rewriting of the RELAP5 Graphical User Interface (RGUI) [2] and XMGR5 [3] in Java. These architectural changes will extend the lifetime of RELAP5-3D, reduce the costs for development and maintenance, and improve it speed and reliability.

Dr. George L. Mesina

2005-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "midway valley 3d" 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

Solar Particle Acceleration at Reconnecting 3D Null Points  

E-Print Network (OSTI)

Context: The strong electric fields associated with magnetic reconnection in solar flares are a plausible mechanism to accelerate populations of high energy, non-thermal particles. One such reconnection scenario occurs at a 3D magnetic null point, where global plasma flows give rise to strong currents in the spine axis or fan plane. Aims: To understand the mechanism of charged particle energy gain in both the external drift region and the diffusion region associated with 3D magnetic reconnection. In doing so we evaluate the efficiency of resistive spine and fan models for particle acceleration, and find possible observables for each. Method: We use a full orbit test particle approach to study proton trajectories within electromagnetic fields that are exact solutions to the steady and incompressible magnetohydrodynamic equations. We study single particle trajectories and find energy spectra from many particle simulations. The scaling properties of the accelerated particles with respect to field and plasma para...

Stanier, Adam J; Dalla, Silvia

2012-01-01T23:59:59.000Z

242

Automatic generation of bas-reliefs from 3D shapes  

E-Print Network (OSTI)

generated by our method and their profiles (middle images). A bas-relief of the Stanford Armadillo model on a bended cylinder (most-right image). In this paper, we introduce and study a new problem of converting a given 3D shape (or a 2.5D range data) into a bas-relief. The problem can be considered as a geometry counterpart of the HDR image compression problem widely studied in computer graphics. In our approach to the shape bas-reliefing problem, we combine the concepts of mesh saliency, shape exaggerating, and discrete differential coordinates. The final bas-relief has a small width, preserves salient features of the original 3D shape, and, therefore, can be used for shape decorating purposes. 1

Wenhao Song; Alexander Belyaev; Hans-peter Seidel

2007-01-01T23:59:59.000Z

243

Electric field in 3D gravity with torsion  

E-Print Network (OSTI)

It is shown that in static and spherically symmetric configurations of the system of Maxwell field coupled to 3D gravity with torsion, at least one of the Maxwell field components has to vanish. Restricting our attention to the electric sector of the theory, we find an interesting exact solution, corresponding to the azimuthal electric field. Its geometric structure is to a large extent influenced by the values of two different central charges, associated to the asymptotic AdS structure of spacetime.

M. Blagojevi?; B. Cvetkovi?

2008-04-11T23:59:59.000Z

244

3-d lattice SU(3) free energy to four loops  

E-Print Network (OSTI)

We report on the perturbative computation of the 3d lattice Yang-Mills free energy to four loops by means of Numerical Stochastic Perturbation Theory. The known first and second orders have been correctly reproduced; the third and fourth order coefficients are new results and the known logarithmic IR divergence in the fourth order has been correctly identified. Progress is being made in switching to the gluon mass IR regularization and the related inclusion of the Faddeev-Popov determinant.

F. Di Renzo; A. Mantovi; V. Miccio; Y. Schroder; C. Torrero

2004-09-27T23:59:59.000Z

245

Development of an embedded 3D graphics processor  

E-Print Network (OSTI)

Limitations in processing ability cause major graphical enhancements, such as support for real-time 3D graphics, to be next to impossible within embedded devices. Due to the size, power, and heat dissipation requirements, modern graphics hardware is usually restricted to systems on the scale of personal computers or larger. For this thesis, we have defined a 3D graphics co-processor that is targeted to work on a more embedded scale. The system is specified by limiting it to fixed-point light processing and rasterization. A set of object primitives and instructions are defined to adequately describe almost any scene. These primitives are used to design the algorithms and architecture behind a set of modular functional units. The units are used to realize the processor requirements and features, which include light processing, z-buffering, texturing, and transparency. In order to ensure that the system architecture is versatile in its design, the functional units are analyzed for performance, reconfigurability, and possible trade-offs. A set of both synchronous and asynchronous architectures are proposed using the functional unit blocks. Through cycle accurate comparative simulation, we analyzed the effectiveness of each architecture and found that a hybrid architecture provides the best hardware to speed trade-off between the architectures considered. An appropriate system interface and parallel configuration are also discussed. The end result of the thesis provides a road map for anyone designing a general purpose or application optimized embedded 3D co-processor.

Murray, Brian

2002-01-01T23:59:59.000Z

246

Magnetism In 3d Transition Metals at High Pressures  

SciTech Connect

This research project examined the changes in electronic and magnetic properties of transition metals and oxides under applied pressures, focusing on complex relationship between magnetism and phase stability in these correlated electron systems. As part of this LDRD project, we developed new measurement techniques and adapted synchrotron-based electronic and magnetic measurements for use in the diamond anvil cell. We have performed state-of-the-art X-ray spectroscopy experiments at the dedicated high-pressure beamline HP-CAT (Sector 16 Advanced Photon Source, Argonne National Laboratory), maintained in collaboration with of University of Nevada, Las Vegas and Geophysical Laboratory of The Carnegie Institution of Washington. Using these advanced measurements, we determined the evolution of the magnetic order in the ferromagnetic 3d transition metals (Fe, Co and Ni) under pressure, and found that at high densities, 3d band broadening results in diminished long range magnetic coupling. Our experiments have allowed us to paint a unified picture of the effects of pressure on the evolution of magnetic spin in 3d electron systems. The technical and scientific advances made during this LDRD project have been reported at a number of scientific meetings and conferences, and have been submitted for publication in technical journals. Both the technical advances and the physical understanding of correlated systems derived from this LDRD are being applied to research on the 4f and 5f electron systems under pressure.

Iota, V

2006-02-09T23:59:59.000Z

247

Particle trajectories and acceleration during 3D fan reconnection  

E-Print Network (OSTI)

Context. The primary energy release in solar flares is almost certainly due to magnetic reconnection, making this a strong candidate as a mechanism for particle acceleration. While particle acceleration in 2D geometries has been widely studied, investigations in 3D are a recent development. Two main classes of reconnection regimes at a 3D magnetic null point have been identified: fan and spine reconnection Aims. Here we investigate particle trajectories and acceleration during reconnection at a 3D null point, using a test particle numerical code, and compare the efficiency of the fan and spine regimes in generating an energetic particle population. Methods. We calculated the time evolution of the energy spectra. We discuss the geometry of particle escape from the two configurations and characterise the trapped and escaped populations. Results. We find that fan reconnection is less efficent than spine reconnection in providing seed particles to the region of strong electric field where acceleration is possible. The establishment of a steady-state spectrum requires approximately double the time in fan reconnection. The steady-state energy spectrum at intermediate energies (protons 1 keV to 0.1 MeV) is comparable in the fan and spine regimes. While in spine reconnection particle escape takes place in two symmetric jets along the spine, in fan reconnection no jets are produced and particles escape in the fan plane, in a ribbon-like structure.

S. Dalla; P. K. Browning

2008-11-07T23:59:59.000Z

248

MONUMENT VALLEY, ARIZONA  

Office of Legacy Management (LM)

VALLEY, ARIZONA VALLEY, ARIZONA Sampled August 1997 DATA PACKAGE CONTENTS This data package includes the following information: Item No. Descriotion of Contents 1. Site Sampling Lead Summary 2. Data Package Assessment, which includes the following: a. Field procedures verification checklist b. Confirmation that chain-of-custody was maintained. c. Confirmation that holding time requirements were met. d. Evaluation of the adequacy of the QC sample results. Data Assessment Summary, which describes problems identified in the data validation process and summarizes the validator's findings. Suspected Anomalies Reports generated by the UMTRA database system. This report compares the new data $et with historical data and designates "suspected anomalies" based on the many criteria listed as footnotes on each page. In

249

monument valley.cdr  

Office of Legacy Management (LM)

The Monument Valley processing site is located on the The Monument Valley processing site is located on the Navajo Nation in northeastern Arizona, about 15 miles south of Mexican Hat, Utah. A uranium-ore-processing mill operated at the site from 1955 to 1968 on property leased from the Navajo Nation. The mill closed in 1968, and control of the site reverted to the Navajo Nation. Most of the mill buildings were removed shortly thereafter. The milling process produced radioactive mill tailings, a predominantly sandy material. From 1955 until 1964, ore at the site was processed by mechanical milling using an upgrader, which crushed the ore and separated it by grain size. The finer-grained material, which was higher in uranium content, was shipped to other mills for chemical processing. Coarser-grained material was stored on site.

250

Modeling-Computer Simulations At Fish Lake Valley Area (Deymonaz, Et Al.,  

Open Energy Info (EERE)

Modeling-Computer Simulations At Fish Lake Valley Area (Deymonaz, Et Al., Modeling-Computer Simulations At Fish Lake Valley Area (Deymonaz, Et Al., 2008) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer Simulations At Fish Lake Valley Area (Deymonaz, Et Al., 2008) Exploration Activity Details Location Fish Lake Valley Area Exploration Technique Modeling-Computer Simulations Activity Date Usefulness useful DOE-funding Unknown Notes (4) synthesis of geologic mapping results and lithologic logs for 3_D geologic characterization of the prospect area; (5) compilation of relevant data from the foregoing sub_activities into a Geographic Information Systems (GIS) database for visualization and mapping, and to facilitate the development of an exploration model; and (6) development of a refined

251

The capture and dissemination of integrated 3D geospatial knowledge at the British Geological Survey using GSI3D software and methodology  

Science Conference Proceedings (OSTI)

The Geological Surveying and Investigation in 3 Dimensions (GSI3D) software tool and methodology has been developed over the last 15 years. Since 2001 this has been in cooperation with the British Geological Survey (BGS). To-date over a hundred BGS geologists ... Keywords: 3D geological modelling, 3D visualisation, Geoscience education, Knowledge capture, Systematic geological surveying

Holger Kessler; Steve Mathers; Hans-Georg Sobisch

2009-06-01T23:59:59.000Z

252

Center for Energy Efficiency and Renewable Energy at University of Massachusetts 3D Model of Heat Transfer and Fluid3D Model of Heat Transfer and Fluid  

E-Print Network (OSTI)

Center for Energy Efficiency and Renewable Energy at University of Massachusetts 3D Model of Heat for Energy Efficiency and Renewable Energy at University of Massachusetts 3D Model of Heat Transfer and Fluid WindowModeling a 3D Window Future WorkFuture Work #12;Center for Energy Efficiency and Renewable Energy

Massachusetts at Amherst, University of

253

LVOC - Livermore Valley Open Campus  

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

LVOC - Livermore Valley Open Campus LVOC - Livermore Valley Open Campus ↓ Case Studies | ↓ About LVOC Get to market faster Making the impossible possible Lawrence Livermore and Sandia National Laboratories are home to some of the world's most unique state-of-the art facilities and resources. For decades, we have been using our combined capabilities, including a workforce of over 7000 employees to solve complex problems for the nation. Visit the science and technology epicenter - the Livermore Valley Open Campus - just east of San Francisco in the Tri-Valley's innovation ecosystem to find out what problems we can solve for you. LVOC Flyer We Keep Industry on the Cutting Edge of Innovative Technology About the Livermore Valley Open Campus LVOC Rendering Open for Business: The Livermore Valley Open Campus is located at the

254

Mining subsidence prediction based on 3D stratigraphic model and visualization  

Science Conference Proceedings (OSTI)

3D phenomenon involved in mining subsidence was Classified, summarized and aggregated, established the hierarchical structure that describing the geologic phenomena and engineering phenomena of stratum structure. Proposed a 3D stratigraphic model that ... Keywords: 3D stratigraphic model, 3D visualization, DEMs-TEN model, mining subsidence prediction

Ruisheng Jia; Yanjun Peng; Hongmei Sun

2011-01-01T23:59:59.000Z

255

Mobile, hardware-accelerated urban 3D maps in 3G networks  

Science Conference Proceedings (OSTI)

3D maps can visualize static and dynamic features of real environments, and act as 3D gateways to location-based information. Insufficient network speed has been a major bottleneck for dynamic download of 3D content for mobile devices. 3G network technologies ... Keywords: 3D maps, VRML, mobile computing, wireless networks

Antti Nurminen

2007-04-01T23:59:59.000Z

256

Pennsylvania Nuclear Profile - Beaver Valley  

U.S. Energy Information Administration (EIA) Indexed Site

Beaver Valley" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License expiration date"...

257

Streamlining of the RELAP5-3D Code  

Science Conference Proceedings (OSTI)

RELAP5-3D is widely used by the nuclear community to simulate general thermal hydraulic systems and has proven to be so versatile that the spectrum of transient two-phase problems that can be analyzed has increased substantially over time. To accommodate the many new types of problems that are analyzed by RELAP5-3D, both the physics and numerical methods of the code have been continuously improved. In the area of computational methods and mathematical techniques, many upgrades and improvements have been made decrease code run time and increase solution accuracy. These include vectorization, parallelization, use of improved equation solvers for thermal hydraulics and neutron kinetics, and incorporation of improved library utilities. In the area of applied nuclear engineering, expanded capabilities include boron and level tracking models, radiation/conduction enclosure model, feedwater heater and compressor components, fluids and corresponding correlations for modeling Generation IV reactor designs, and coupling to computational fluid dynamics solvers. Ongoing and proposed future developments include improvements to the two-phase pump model, conversion to FORTRAN 90, and coupling to more computer programs. This paper summarizes the general improvements made to RELAP5-3D, with an emphasis on streamlining the code infrastructure for improved maintenance and development. With all these past, present and planned developments, it is necessary to modify the code infrastructure to incorporate modifications in a consistent and maintainable manner. Modifying a complex code such as RELAP5-3D to incorporate new models, upgrade numerics, and optimize existing code becomes more difficult as the code grows larger. The difficulty of this as well as the chance of introducing errors is significantly reduced when the code is structured. To streamline the code into a structured program, a commercial restructuring tool, FOR_STRUCT, was applied to the RELAP5-3D source files. The methodology employed follows Dijkstra's structured programming paradigm, which is based on splitting programs into sub-sections, each with single points of entry and exit and in which control is passed downward through the structure with no unconditional branches to higher levels. GO TO commands are typically avoided, since they alter the flow and control of a programs execution by allowing a jump from one place in the routine to another. The restructuring of RELAP5-3D subroutines is complicated by several issues. The first is use of code other than standard FORTRAN77. The second is restructuring limitations of FOR_STRUCT. The third is existence of pre-compiler directives and the complication of nested directives. Techniques were developed to overcome all these difficulties and more and these are reported. By implementing these developments, all subroutines of RELAP were restructured. Measures of code improvement relative to maintenance and development are presented.

Mesina, George L; Hykes, Joshua; Guillen, Donna Post

2007-11-01T23:59:59.000Z

258

Uncertainty Analysis of RELAP5-3D  

SciTech Connect

As world-wide energy consumption continues to increase, so does the demand for the use of alternative energy sources, such as Nuclear Energy. Nuclear Power Plants currently supply over 370 gigawatts of electricity, and more than 60 new nuclear reactors have been commissioned by 15 different countries. The primary concern for Nuclear Power Plant operation and lisencing has been safety. The safety of the operation of Nuclear Power Plants is no simple matter- it involves the training of operators, design of the reactor, as well as equipment and design upgrades throughout the lifetime of the reactor, etc. To safely design, operate, and understand nuclear power plants, industry and government alike have relied upon the use of best-estimate simulation codes, which allow for an accurate model of any given plant to be created with well-defined margins of safety. The most widely used of these best-estimate simulation codes in the Nuclear Power industry is RELAP5-3D. Our project focused on improving the modeling capabilities of RELAP5-3D by developing uncertainty estimates for its calculations. This work involved analyzing high, medium, and low ranked phenomena from an INL PIRT on a small break Loss-Of-Coolant Accident as wall as an analysis of a large break Loss-Of- Coolant Accident. Statistical analyses were performed using correlation coefficients. To perform the studies, computer programs were written that modify a template RELAP5 input deck to produce one deck for each combination of key input parameters. Python scripting enabled the running of the generated input files with RELAP5-3D on INLs massively parallel cluster system. Data from the studies was collected and analyzed with SAS. A summary of the results of our studies are presented.

Alexandra E Gertman; Dr. George L Mesina

2012-07-01T23:59:59.000Z

259

3D ultrasound imaging for prosthesis fabrication and diagnostic imaging  

SciTech Connect

The fabrication of a prosthetic socket for a below-the-knee amputee requires knowledge of the underlying bone structure in order to provide pressure relief for sensitive areas and support for load bearing areas. The goal is to enable the residual limb to bear pressure with greater ease and utility. Conventional methods of prosthesis fabrication are based on limited knowledge about the patient`s underlying bone structure. A 3D ultrasound imaging system was developed at Sandia National Laboratories. The imaging system provides information about the location of the bones in the residual limb along with the shape of the skin surface. Computer assisted design (CAD) software can use this data to design prosthetic sockets for amputees. Ultrasound was selected as the imaging modality. A computer model was developed to analyze the effect of the various scanning parameters and to assist in the design of the overall system. The 3D ultrasound imaging system combines off-the-shelf technology for image capturing, custom hardware, and control and image processing software to generate two types of image data -- volumetric and planar. Both volumetric and planar images reveal definition of skin and bone geometry with planar images providing details on muscle fascial planes, muscle/fat interfaces, and blood vessel definition. The 3D ultrasound imaging system was tested on 9 unilateral below-the- knee amputees. Image data was acquired from both the sound limb and the residual limb. The imaging system was operated in both volumetric and planar formats. An x-ray CT (Computed Tomography) scan was performed on each amputee for comparison. Results of the test indicate beneficial use of ultrasound to generate databases for fabrication of prostheses at a lower cost and with better initial fit as compared to manually fabricated prostheses.

Morimoto, A.K.; Bow, W.J.; Strong, D.S. [and others

1995-06-01T23:59:59.000Z

260

Convergence of Ginzburg-Landau functionals in 3-d superconductivity  

E-Print Network (OSTI)

In this paper we consider the asymptotic behavior of the Ginzburg- Landau model for superconductivity in 3-d, in various energy regimes. We rigorously derive, through an analysis via {\\Gamma}-convergence, a reduced model for the vortex density, and we deduce a curvature equation for the vortex lines. In a companion paper, we describe further applications to superconductivity and superfluidity, such as general expressions for the first critical magnetic field H_{c1}, and the critical angular velocity of rotating Bose-Einstein condensates.

Sisto Baldo; Robert L. Jerrard; Giandomenico Orlandi; Mete Soner

2011-02-23T23:59:59.000Z

Note: This page contains sample records for the topic "midway valley 3d" 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

A non-conforming 3D spherical harmonic transport solver  

Science Conference Proceedings (OSTI)

A new 3D transport solver for the time-independent Boltzmann transport equation has been developed. This solver is based on the second-order even-parity form of the transport equation. The angular discretization is performed through the expansion of the angular neutron flux in spherical harmonics (PN method). The novelty of this solver is the use of non-conforming finite elements for the spatial discretization. Such elements lead to a discontinuous flux approximation. This interface continuity requirement relaxation property is shared with mixed-dual formulations such as the ones based on Raviart-Thomas finite elements. Encouraging numerical results are presented. (authors)

Van Criekingen, S. [Commissariat a l'Energie Atomique CEA-Saclay, DEN/DM2S/SERMA/LENR Bat 470, 91191 Gif-sur-Yvette, Cedex (France)

2006-07-01T23:59:59.000Z

262

Customizing mesoscale self-assembly with 3D printing  

E-Print Network (OSTI)

Self-assembly due to capillary forces is a common method for generating 2D mesoscale structures from identical floating particles at the liquid-air interface. Designing building blocks to obtain a desired mesoscopic structure is a scientific challenge. We show herein that it is possible to shape the particles with a low cost 3D printer, for composing specific mesoscopic structures. Our method is based on the creation of capillary multipoles inducing either attractive or repulsive forces. Since capillary interactions can be downscaled, our method opens new ways to low cost microfabrication.

M. Poty; G. Lumay; N. Vandewalle

2013-10-17T23:59:59.000Z

263

3D Hall MHD Modeling of Solar Wind Plasma Spectra  

E-Print Network (OSTI)

We present fully self consistent 3D simulations of compressible Hall MHD plasma that describe spectral features relevant to the solar wind plasma. We find that a $k^{-7/3}$ spectrum sets in for the fluctuations that are smaller than ion gyro radius. We further investigate scale dependent anisotropy led by nonlinear processes relevant to the solar wind plasma. Our work is important particularly in understanding the role of wave and nonlinear cascades in the evolution of the solar wind, structure formation at the largest scales.

Shaikh, Dastgeer

2009-01-01T23:59:59.000Z

264

3-D HYDRODYNAMIC MODELING IN A GEOSPATIAL FRAMEWORK  

SciTech Connect

3-D hydrodynamic models are used by the Savannah River National Laboratory (SRNL) to simulate the transport of thermal and radionuclide discharges in coastal estuary systems. Development of such models requires accurate bathymetry, coastline, and boundary condition data in conjunction with the ability to rapidly discretize model domains and interpolate the required geospatial data onto the domain. To facilitate rapid and accurate hydrodynamic model development, SRNL has developed a pre- and post-processor application in a geospatial framework to automate the creation of models using existing data. This automated capability allows development of very detailed models to maximize exploitation of available surface water radionuclide sample data and thermal imagery.

Bollinger, J; Alfred Garrett, A; Larry Koffman, L; David Hayes, D

2006-08-24T23:59:59.000Z

265

VALDRIFTA Valley Atmospheric Dispersion Model  

Science Conference Proceedings (OSTI)

VALDRIFT (valley drift) is a valley atmospheric transport, diffusion, and deposition model. The model is phenomenologicalthat is, the dominant meteorological processes governing the behavior of the valley atmosphere are formulated explicitly in ...

K. Jerry Allwine; Xindi Bian; C. David Whiteman; Harold W. Thistle

1997-08-01T23:59:59.000Z

266

Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA-147 (Big Eddy-Chenoweth NO. 1&2, Big Eddy - Midway & Chenoweth-Goldendale)  

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

1, 2003 1, 2003 REPLY TO ATTN OF: KEP-4 SUBJECT: Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA-147 (Big Eddy-Chenoweth NO. 1 &2, Big Eddy - Midway & Chenoweth- Goldendale) Elizabeth Johnson Natural Resource Specialist - TFR/The Dalles Proposed Action: Vegetation Management for the Big Eddy-Chenoweth NO. 1 &2 Substation to Substation, Big Eddy - Midway Substation to 2/3) & Chenoweth-Goldendale (Substation to 2/3). Location: Project location is within Wasco County, Oregon & Klickitat County, Washington and is within the Redmond Region. Proposed by: Bonneville Power Administration (BPA). Description of the Proposal: BPA proposes to clear targeted vegetation within the right-of-way.

267

Realizacao domestica e escolar de foto e video 3D  

E-Print Network (OSTI)

English: Industry does not give attention to the small domestic or professional market of digital technologies for 3D images. What was done on the XX century by using photographic film is not know available to the common people, though the facilities are even better. Some technique developed in Brasil twenty years ago and the use of conventional domestic photo or video cameras allows fot making pictures and films at home by using digital conversions for editing, and two-color goggles. The anaglyphic technique, the same NASA employs to show Mars images to the public, is not employed in Brazil yet. We must analize the reasons for that. Portugues: A industria nao tem dado atencao ao mercado domestico ou profissional de pequena escala nas novas tecnologias digitais para imagem 3D. O que foi feito ao longo do seculo XX usando filme fotografico nao esta hoje ao alcance das pessoas, sendo que a facilidade de uso e muito maior. Tecnicas desenvolvidas no Brasil ha mais de vinte anos, e o uso de simples cameras convencionais de fotografia e video permitem realizar fotos e filmes caseiros por meio de conversoes digitais na edicao e o uso de oculos bicolor. A tecnica anagifica, a mesma que a NASA usa para mostrar ao publico as imagens de Marte, por exemplo, nao teve espaco no Brasil ainda. Devemos analisar os motivos que podem estar influenciando e os caminhos para mudar isso.

Jose J. Lunazzi

2012-12-19T23:59:59.000Z

268

Flying Triangulation - towards the 3D movie camera  

E-Print Network (OSTI)

Flying Triangulation sensors enable a free-hand and motion-robust 3D data acquisition of complex shaped objects. The measurement principle is based on a multi-line light-sectioning approach and uses sophisticated algorithms for real-time registration (S. Ettl et al., Appl. Opt. 51 (2012) 281-289). As "single-shot principle", light sectioning enables the option to get surface data from one single camera exposure. But there is a drawback: A pixel-dense measurement is not possible because of fundamental information-theoretical reasons. By "pixel-dense" we understand that each pixel displays individually measured distance information, neither interpolated from its neighbour pixels nor using lateral context information. Hence, for monomodal single-shot principles, the 3D data generated from one 2D raw image display a significantly lower space-bandwidth than the camera permits. This is the price one must pay for motion robustness. Currently, our sensors project about 10 lines (each with 1000 pixels), reaching an co...

Willomitzer, Florian; Faber, Christian; Husler, Gerd

2013-01-01T23:59:59.000Z

269

A new look at 3D seismic interpretation  

SciTech Connect

New ways are being developed to quickly extract and more thoroughly analyze the information contained in the 3D seismic data. These interpretation techniques were used to evaluate a 3D survey at Fortescue field (Gippsland basin, Australia) before starting a 13-well infill drilling program in 1994. Oil was discovered in the top of the LaTrobe (TOL) group at Fortescue field. Following appraisal drilling and platform installation, production started in 1983. To mitigate recent production decline and develop remaining reserves, a 13-well infill drilling program was proposed in 1993. Fortescue field is a west-southwest dipping monocline with oil trapped stratigraphically beneath an erosional unconformity in 13 separate elastic reservoirs. The reservoirs dip approximately 2{degree} more steeply than the overlying erosional truncation surface, causing older sections to progressively subcrop in an easterly direction. The 13 proposed infill wells relied completely or partially on oil being trapped structurally updip from existing completions. To effectively capture these reserves, wells were targeted to intersect reservoirs along the low-angle sand truncation face. The ability to identify and map the top and base reservoir edges along the subcrop surface was critical for well success. The goal of this study was to quickly and accurately identify nine reservoir subcrop edges, determine the remaining reserves updip from existing completions, and identify the geological risk associated with each proposed well.

Vinson, T.E.; Standley, P.; Jager, G.; Kidd, G.

1996-07-01T23:59:59.000Z

270

3-D seismic acquisition gains momentum in transition zone  

Science Conference Proceedings (OSTI)

The hydrocarbon-rich Gulf of Mexico continues to be an active seismic data acquisition arena, with seismic crews working at a rapid-fire pace to acquire 3-D databases on a regional scale. Lately, however, many contractors are looking shoreward to what will be the next active site for data acquisition and exploratory drilling--the coastal transition zone, which extends roughly five miles either side of the coastline. Diverse terrain causes acquisition efforts to shift frequently between land, water and marsh. Each environment carries its own unique acquisition requirements, which means a wide variety of equipment must be constantly available. Need for multiple permits from multiple sources lends itself to a formidable permitting maze, and environmental problems are prevailing in this sensitive wetlands area. With this in mind, Fairfield and Seismic Exchange, Inc., have teamed in a joint venture to produce the world`s largest non-exclusive 3-D seismic transition zone program. The project will build on Fairfield`s massive shallow water effort, which is nearly complete.

Lawrence, M.A. [Fairfield Industries Inc., Houston, TX (United States)

1996-05-01T23:59:59.000Z

271

ASIC for High Rate 3D Position Sensitive Detectors  

Science Conference Proceedings (OSTI)

We report on the development of an application specific integrated circuit (ASIC) for 3D position sensitive detectors (3D PSD). The ASIC is designed to operate with pixelated wide bandgap sensors like Cadmium-Zinc-Telluride (CZT), Mercuric Iodide (Hgl2) and Thallium Bromide (TIBr). It measures the amplitudes and timings associated with an ionizing event on 128 anodes, the anode grid, and the cathode. Each channel provides low-noise charge amplification, high-order shaping with peaking time adjustable from 250 ns to 12 {micro}s, gain adjustable to 20 mV/fC or 120 mV/fC (for a dynamic range of 3.2 MeV and 530 keV in CZT), amplitude discrimination with 5-bit trimming, and positive and negative peak and timing detections. The readout can be full or sparse, based on a flag and single- or multi-cycle token passing. All channels, triggered channels only, or triggered with neighbors can be read out thus increasing the rate capability of the system to more than 10 kcps. The ASIC dissipates 330 mW which corresponds to about 2.5 mW per channel.

Vernon, E.; De Geronimo, G.; Ackley, K.; Fried, J.; He, Z.; Herman, C.; Zhang, F.

2010-06-16T23:59:59.000Z

272

Chuckawalla Valley State Prison | Open Energy Information  

Open Energy Info (EERE)

Prison Jump to: navigation, search Name Chuckawalla Valley State Prison Place Blythe, California Zip 92226 Sector Solar Product Prison located in Chuckawalla Valley,...

273

Aire Valley Environmental | Open Energy Information  

Open Energy Info (EERE)

search Name Aire Valley Environmental Place United Kingdom Product Leeds-based waste-to-energy project developer. References Aire Valley Environmental1 LinkedIn...

274

Tees Valley Biofuels | Open Energy Information  

Open Energy Info (EERE)

Tees Valley Biofuels Jump to: navigation, search Name Tees Valley Biofuels Place United Kingdom Sector Biofuels Product Company set up by North East Biofuels to establish an...

275

Platte Valley Fuel Ethanol | Open Energy Information  

Open Energy Info (EERE)

search Name Platte Valley Fuel Ethanol Place Central City, Nebraska Product Bioethanol producer using corn as feedstock References Platte Valley Fuel Ethanol1 LinkedIn...

276

Data:E3704942-143d-419c-842c-5e8da4d4ee3d | Open Energy Information  

Open Energy Info (EERE)

143d-419c-842c-5e8da4d4ee3d 143d-419c-842c-5e8da4d4ee3d No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Pearl River Valley El Pwr Assn Effective date: 2001/06/01 End date if known: Rate name: 3 TGS-1 Temporary General Service Sector: Description: Available to residential consumers or to other consumers requiring temporary service consisting of single-phase,10 kVA or less of transformer capacity, subject to Association's established rules and regulations. This rate applies to electric service measured by one meter used exclusively by one Consumer in a single establishment on one premise utilizing a single delivery point, and not resold or shared with others.

277

Data:1e9173bb-c50c-4825-a0ba-3d2427d8e9ea | Open Energy Information  

Open Energy Info (EERE)

bb-c50c-4825-a0ba-3d2427d8e9ea bb-c50c-4825-a0ba-3d2427d8e9ea No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Dakota Valley Elec Coop Inc Effective date: 2012/04/01 End date if known: Rate name: Controlled Water Heaters - Storage Capacity over 80 Gallons with Sub-meter Sector: Description: This rate is applicable to electric water heaters utilized in homes and in livestock operations. The water heaters will be subject to monthly control and the load must meet Cooperative requirements for loads controlled by the Cooperative. Source or reference: www.dakotavalley.com Source Parent: Comments

278

Data:24cd3919-a3f9-4c46-bfed-3d7b62220bc5 | Open Energy Information  

Open Energy Info (EERE)

a3f9-4c46-bfed-3d7b62220bc5 a3f9-4c46-bfed-3d7b62220bc5 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Pearl River Valley El Pwr Assn Effective date: 2012/08/01 End date if known: Rate name: 70 OL-8 250 MH, Flood Sector: Lighting Description: Available to all Consumer's subject to Association's established rules and regulations. Association's standard outdoor lighting facilities. Service includes Association furnishing, operating, and maintaining lighting fixture, control equipment and lamp. When Association is required to alter its normal facilities to furnish a special outdoor lighting service, there will be an additional monthly charge.

279

Data:8957d786-bb24-43b9-ab3d-98c700b598f9 | Open Energy Information  

Open Energy Info (EERE)

7d786-bb24-43b9-ab3d-98c700b598f9 7d786-bb24-43b9-ab3d-98c700b598f9 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of Ripley, Tennessee (Utility Company) Effective date: 2013/08/01 End date if known: Rate name: Commercial TDGSA Sector: Commercial Description: We buy our electricity from the Tennessee Valley Authority, which has a history of providing lower-cost electric power. The purchase of electricity, in fact, is a large amount of Ripley Power & Light's electric cost. About 82 cents of every dollar paid by our customers for electricity is used to purchase energy from TVA.

280

3D Geologic Modeling of the Southern San Joaquin Basin for the Westcarb Kimberlina Demonstration Project- A Status Report  

SciTech Connect

The objective of the Westcarb Kimberlina pilot project is to safely inject 250,000 t CO{sub 2}/yr for four years into the deep subsurface at the Clean Energy Systems (CES) Kimberlina power plant in southern San Joaquin Valley, California. In support of this effort, we have constructed a regional 3D geologic model of the southern San Joaquin basin. The model is centered on the Kimberlina power plant and spans the UTM range E 260000-343829 m and N 3887700-4000309 m; the depth of the model ranges from the topographic surface to >9000 m below sea level. The mapped geologic units are Quaternary basin fill, Tertiary marine and continental deposits, and pre-Tertiary basement rocks. Detailed geologic data, including surface maps, borehole data, and geophysical surveys, were used to define the geologic framework. Fifteen time-stratigraphic formations were mapped, as well as >140 faults. The free surface is based on a 10 m lateral resolution DEM. We use Earthvision (Dynamic Graphics, Inc.) to integrate the geologic and geophysical information into a 3D model of x,y,z,p nodes, where p is a unique integer index value representing the geologic unit. This grid represents a realistic model of the subsurface geology and provides input into subsequent flow simulations.

Wagoner, J

2009-02-23T23:59:59.000Z

Note: This page contains sample records for the topic "midway valley 3d" 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

3D Geologic Modeling of the Southern San Joaquin Basin for the Westcarb Kimberlina Demonstration Project- A Status Report  

SciTech Connect

The objective of the Westcarb Kimberlina pilot project is to safely inject 250,000 t CO{sub 2}/yr for four years into the deep subsurface at the Clean Energy Systems (CES) Kimberlina power plant in southern San Joaquin Valley, California. In support of this effort, we have constructed a regional 3D geologic model of the southern San Joaquin basin. The model is centered on the Kimberlina power plant and spans the UTM range E 260000-343829 m and N 3887700-4000309 m; the depth of the model ranges from the topographic surface to >9000 m below sea level. The mapped geologic units are Quaternary basin fill, Tertiary marine and continental deposits, and pre-Tertiary basement rocks. Detailed geologic data, including surface maps, borehole data, and geophysical surveys, were used to define the geologic framework. Fifteen time-stratigraphic formations were mapped, as well as >140 faults. The free surface is based on a 10 m lateral resolution DEM. We use Earthvision (Dynamic Graphics, Inc.) to integrate the geologic and geophysical information into a 3D model of x,y,z,p nodes, where p is a unique integer index value representing the geologic unit. This grid represents a realistic model of the subsurface geology and provides input into subsequent flow simulations.

Wagoner, J

2009-04-24T23:59:59.000Z

282

Vehicle Technologies Office: 3-D Animation Shows Complex Geometry of Diesel  

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

3-D Animation Shows 3-D Animation Shows Complex Geometry of Diesel Particulates to someone by E-mail Share Vehicle Technologies Office: 3-D Animation Shows Complex Geometry of Diesel Particulates on Facebook Tweet about Vehicle Technologies Office: 3-D Animation Shows Complex Geometry of Diesel Particulates on Twitter Bookmark Vehicle Technologies Office: 3-D Animation Shows Complex Geometry of Diesel Particulates on Google Bookmark Vehicle Technologies Office: 3-D Animation Shows Complex Geometry of Diesel Particulates on Delicious Rank Vehicle Technologies Office: 3-D Animation Shows Complex Geometry of Diesel Particulates on Digg Find More places to share Vehicle Technologies Office: 3-D Animation Shows Complex Geometry of Diesel Particulates on AddThis.com... 3-D Animation Shows Complex Geometry of Diesel Particulates

283

Accuracy of volume measurement using 3D ultrasound and development of CT-3D US image fusion algorithm for prostate cancer radiotherapy  

Science Conference Proceedings (OSTI)

Purpose: To evaluate the accuracy of measuring volumes using three-dimensional ultrasound (3D US), and to verify the feasibility of the replacement of CT-MR fusion images with CT-3D US in radiotherapy treatment planning. Methods: Phantoms, consisting of water, contrast agent, and agarose, were manufactured. The volume was measured using 3D US, CT, and MR devices. A CT-3D US and MR-3D US image fusion software was developed using the Insight Toolkit library in order to acquire three-dimensional fusion images. The quality of the image fusion was evaluated using metric value and fusion images. Results: Volume measurement, using 3D US, shows a 2.8 {+-} 1.5% error, 4.4 {+-} 3.0% error for CT, and 3.1 {+-} 2.0% error for MR. The results imply that volume measurement using the 3D US devices has a similar accuracy level to that of CT and MR. Three-dimensional image fusion of CT-3D US and MR-3D US was successfully performed using phantom images. Moreover, MR-3D US image fusion was performed using human bladder images. Conclusions: 3D US could be used in the volume measurement of human bladders and prostates. CT-3D US image fusion could be used in monitoring the target position in each fraction of external beam radiation therapy. Moreover, the feasibility of replacing the CT-MR image fusion to the CT-3D US in radiotherapy treatment planning was verified.

Baek, Jihye; Huh, Jangyoung; Hyun An, So; Oh, Yoonjin [Department of Medical Sciences, Ewha Womans University, Seoul 158-710 (Korea, Republic of); Kim, Myungsoo; Kim, DongYoung; Chung, Kwangzoo; Cho, Sungho; Lee, Rena [Department of Radiation Oncology, School of Medicine, Ewha Womans University, Seoul 158-710 (Korea, Republic of)

2013-02-15T23:59:59.000Z

284

3D Magnetotelluric Characterization Of The Geothermal Anomaly In The  

Open Energy Info (EERE)

Magnetotelluric Characterization Of The Geothermal Anomaly In The Magnetotelluric Characterization Of The Geothermal Anomaly In The Llucmajor Aquifer System (Majorca, Spain) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: 3D Magnetotelluric Characterization Of The Geothermal Anomaly In The Llucmajor Aquifer System (Majorca, Spain) Details Activities (0) Areas (0) Regions (0) Abstract: In the Llucmajor aquifer system (Majorca Island, Spain) some geothermal evidences have appeared. This phenomenon is not isolated to Majorca and it is present in other areas, where it can be associated with structural conditions, especially to the extensional event suffered by the island after the Alpine Orogeny. However, the origin of this anomaly in Llucmajor is not well known, and there is no surface geological evidence of

285

3-D Seismic Methods For Geothermal Reservoir Exploration And  

Open Energy Info (EERE)

Methods For Geothermal Reservoir Exploration And Methods For Geothermal Reservoir Exploration And Assessment-Summary Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: 3-D Seismic Methods For Geothermal Reservoir Exploration And Assessment-Summary Details Activities (5) Areas (1) Regions (0) Abstract: A wide variety of seismic methods covering the spectrum from DC to kilohertz have been employed at one time or the other in geothermal environments. The reasons have varied from exploration for a heat source to attempting to find individual fractures producing hot fluids. For the purposes here we will assume that overall objective of seismic imaging is for siting wells for successful location of permeable pathways (often fracture permeability) that are controlling flow and transport in naturally

286

Fast 3D Surface Extraction 2 pages (including abstract)  

SciTech Connect

Ocean scientists searching for isosurfaces and/or thresholds of interest in high resolution 3D datasets required a tedious and time-consuming interactive exploration experience. PISTON research and development activities are enabling ocean scientists to rapidly and interactively explore isosurfaces and thresholds in their large data sets using a simple slider with real time calculation and visualization of these features. Ocean Scientists can now visualize more features in less time, helping them gain a better understanding of the high resolution data sets they work with on a daily basis. Isosurface timings (512{sup 3} grid): VTK 7.7 s, Parallel VTK (48-core) 1.3 s, PISTON OpenMP (48-core) 0.2 s, PISTON CUDA (Quadro 6000) 0.1 s.

Sewell, Christopher Meyer [Los Alamos National Laboratory; Patchett, John M. [Los Alamos National Laboratory; Ahrens, James P. [Los Alamos National Laboratory

2012-06-05T23:59:59.000Z

287

3-D Simulations of Ergospheric Disk Driven Poynting Jets  

E-Print Network (OSTI)

This Letter reports on 3-dimensional simulations of Kerr black hole magnetospheres that obey the general relativistic equations of perfect magnetohydrodynamics (MHD). In particular, we study powerful Poynting flux dominated jets that are driven from dense gas in the equatorial plane in the ergosphere. The physics of which has been previously studied in the simplified limit of an ergopsheric disk. For high spin black holes, $a/M > 0.95$, the ergospheric disk is prominent in the 3-D simulations and is responsible for greatly enhanced Poynting flux emission. Any large scale poloidal magnetic flux that is trapped in the equatorial region leads to an enormous release of electromagnetic energy that dwarfs the jet energy produced by magnetic flux threading the event horizon. The implication is that magnetic flux threading the equatorial plane of the ergosphere is a likely prerequisite for the central engine of powerful FRII quasars.

Brian Punsly

2007-04-05T23:59:59.000Z

288

Einstein gravity as a 3D conformally invariant theory  

E-Print Network (OSTI)

We give an alternative description of the physical content of general relativity that does not require a Lorentz invariant spacetime. Instead, we find that gravity admits a dual description in terms of a theory where local size is irrelevant. The dual theory is invariant under foliation preserving 3-diffeomorphisms and 3D conformal transformations that preserve the 3-volume (for the spatially compact case). Locally, this symmetry is identical to that of Horava-Lifshitz gravity in the high energy limit but our theory is equivalent to Einstein gravity. Specifically, we find that the solutions of general relativity, in a gauge where the spatial hypersurfaces have constant mean extrinsic curvature, can be mapped to solutions of a particular gauge fixing of the dual theory. Moreover, this duality is not accidental. We provide a general geometric picture for our procedure that allows us to trade foliation invariance for conformal invariance. The dual theory provides a new proposal for the theory space of quantum gravity.

Henrique Gomes; Sean Gryb; Tim Koslowski

2010-10-12T23:59:59.000Z

289

3D deformation field throughout the interior of materials.  

SciTech Connect

This report contains the one-year feasibility study for our three-year LDRD proposal that is aimed to develop an experimental technique to measure the 3D deformation fields inside a material body. In this feasibility study, we first apply Digital Volume Correlation (DVC) algorithm to pre-existing in-situ Xray Computed Tomography (XCT) image sets with pure rigid body translation. The calculated displacement field has very large random errors and low precision that are unacceptable. Then we enhance these tomography images by setting threshold of the intensity of each slice. DVC algorithm is able to obtain accurate deformation fields from these enhanced image sets and the deformation fields are consistent with the global mechanical loading that is applied to the specimen. Through this study, we prove that the internal markers inside the pre-existing tomography images of aluminum alloy can be enhanced and are suitable for DVC to calculate the deformation field throughout the material body.

Jin, Huiqing; Lu, Wei-Yang

2013-09-01T23:59:59.000Z

290

3D-Simulation Studies of SNS Ring Doublet Magnets  

SciTech Connect

The accumulator ring of the Spallation Neutron Source (SNS) at ORNL employs in its straight sections closely packed quadrupole doublemagnets with large aperture of R=15.1 cm an relatively short iron-to-iron distance of 51.4 cm. These quads have much extended fringe field, and magnetic interferences among them in the doublet assemblies is not avoidable. Though each magnet in the assemblies has been individually mapped to high accuracy of lower than 0.01 percent level, the experimental data including the magnetic interference effect will not be available. We have performed 3D computing simulations on a quadrupole doublet model in order to assess the degree of the interference and to obtain relevant data for the SNS commissioning and operation.

Wang, J.G.; Tsoupas N.; Venturini, M.

2005-05-05T23:59:59.000Z

291

Automatic image alignment for 3d environment modeling  

E-Print Network (OSTI)

We describe an approach for automatically registering color images with 3D laser scanned models. We use the chisquare statistic to compare color images to polygonal models texture mapped with acquired laser reflectance values. In complicated scenes we find that the chi-square test is not robust enough to permit an automatic global registration approach. Therefore, we introduce two techniques for obtaining initial pose estimates that correspond to a coarse alignment of the data. The first method is based on rigidly attaching a camera to a laser scanner and the second utilizes object tracking to decouple these imaging devices. The pose estimates serve as an initial guess for our optimization method, which maximizes the chi-square statistic over a local space of transformations in order to automatically determine the proper alignment. 1.

Nathaniel Williams Kok-lim Low

2004-01-01T23:59:59.000Z

292

Derivation of new 3D discrete ordinate equations  

Science Conference Proceedings (OSTI)

The Sn equations have been the workhorse of deterministic radiation transport calculations for many years. Here we derive two new angular discretizations of the 3D transport equation. The first set of equations, derived using Lagrange interpolation and collocation, retains the classical Sn structure, with the main difference being how the scattering source is calculated. Because of the formal similarity with the classical S n equations, it should be possible to modify existing computer codes to take advantage of the new formulation. In addition, the new S n-like equations correctly capture delta function scattering. The second set of equations, derived using a Galerkin technique, does not retain the classical Sn structure because the streaming term is not diagonal. However, these equations can be cast into a form similar to existing methods developed to reduce ray effects. Numerical investigation of both sets of equations is under way. (authors)

Ahrens, C. D. [Colorado School of Mines, Dept. of Applied Mathematics and Statistics, Program in Nuclear Science and Engineering, Golden, CO 80401-1887 (United States)

2012-07-01T23:59:59.000Z

293

Exploration 3-D Seismic Field Test/Native Tribes Initiative  

SciTech Connect

To determine current acquisition procedures and costs and to further the goals of the President's Initiative for Native Tribes, a seismic-survey project is to be conducted on Osage tribal lands. The goals of the program are to demonstrate the capabilities, costs, and effectiveness of 3-D seismic work in a small-operator setting and to determine the economics of such a survey. For these purposes, typical small-scale independent-operator practices are being followed and a shallow target chose in an area with a high concentration of independent operators. The results will be analyzed in detail to determine if there are improvements and/or innovations which can be easily introduced in field-acquisition procedures, in processing, or in data manipulation and interpretation to further reduce operating costs and to make the system still more active to the small-scale operator.

Carroll, Herbert B.; Chen, K.C.; Guo, Genliang; Johnson, W.I.; Reeves,T.K.; Sharma,Bijon

1999-04-27T23:59:59.000Z

294

Automating the determination of 3D protein structure  

SciTech Connect

The creation of an automated method for determining 3D protein structure would be invaluable to the field of biology and presents an interesting challenge to computer science. Unfortunately, given the current level of protein knowledge, a completely automated solution method is not yet feasible, therefore, our group has decided to integrate existing databases and theories to create a software system that assists X-ray crystallographers in specifying a particular protein structure. By breaking the problem of determining overall protein structure into small subproblems, we hope to come closer to solving a novel structure by solving each component. By generating necessary information for structure determination, this method provides the first step toward designing a program to determine protein conformation automatically.

Rayl, K.D.

1993-12-31T23:59:59.000Z

295

3D Magnetotelluic characterization of the Coso Geothermal Field | Open  

Open Energy Info (EERE)

Magnetotelluic characterization of the Coso Geothermal Field Magnetotelluic characterization of the Coso Geothermal Field Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: 3D Magnetotelluic characterization of the Coso Geothermal Field Details Activities (1) Areas (1) Regions (0) Abstract: Electrical resistivity may contribute to progress in understanding geothermal systems by imaging the geometry, bounds and controlling structures in existing production, and thereby perhaps suggesting new areas for field expansion. To these ends, a dense grid of magnetotelluric (MT) stations plus a single line of contiguous bipole array profiling has been acquired over the east flank of the Coso geothermal system. Acquiring good quality MT data in producing geothermal systems is a challenge due to production related electromagnetic (EM) noise and, in the

296

RELAP5-3D Architectural Developments in 2004  

Science Conference Proceedings (OSTI)

Currently, RELAP5 is undergoing a transformation that will replace much of its coding with equivalent structured Fortran 90 coding. Four efforts are underway to modernize the code architecture of RELAP5-3D. These are parallelization, vectorization, code restructuring, and conversion to Fortran 90. The first two improve code run speed via on computer platforms of certain architectures. These code modifications have little effect on normal code performance on non-vector and non-parallel computers because they are mostly done with compiler directives. The third and fourth efforts involve considerable rewriting of the source code. The third code improvement effort addresses code readability and maintainability. These are being greatly enhanced by application of a Fortran code-restructuring tool. The fourth effort is conversion to Fortran 90. The bulk of the coding is being rewritten in Fortran 90. This is a ground up reworking of the coding that begins with completely reorganizing the underlying database and continues with the source code. It will reach every part of RELAP5-3D. Each of these efforts is discussed in detail in a different section. Section 1 relates background information. Section 2 covers the parallelization effort. Section 3 covers the efforts to vectorize the code. Section 4 covers the code restructuring. Section 5 covers the Fortran 90 effort. Outline Background: longevity, maintenance & development, reliability, speed Parallelization: KAI to OpenMP, previous work & current, domain decomposition, done. Vectorization: Speed - Fed init, vectors in PCs, INL Cray SV1, R5 Phant, EXV, results. Code Restructuring: Reason to restructure, study of restruct, For Study: what it does, Fortran 90: Modernization -

Dr. George L. Mesina

2004-08-01T23:59:59.000Z

297

A real-time emergency response workstation using a 3-D numerical model initialized with sodar  

Science Conference Proceedings (OSTI)

Many emergency response dispersion modeling systems provide simple Gaussian models driven by single meteorological tower inputs to estimate the downwind consequences from accidental spills or stack releases. Complex meteorological or terrain settings demand more sophisticated resolution of the three-dimensional structure of the atmosphere to reliably calculate plume dispersion. Mountain valleys and sea breeze flows are two common examples of such settings. To address these complexities, the authors have implemented the three-dimensional diagnostic MATHEW mass-adjusted wind field and ADPIC particle-in-cell dispersion models on a workstation for use in real-time emergency response modeling. MATHEW/ADPIC have shown their utility in a variety of complex settings over the last 15 years within the Department of Energy`s Atmospheric Release Advisory Capability (ARAC) project. The models are initialized using an array of surface wind measurements from meteorological towers coupled with vertical profiles from an acoustic sounder (sodar). The workstation automatically acquires the meteorological data every 15 minutes. A source term is generated using either defaults or a real-time stack monitor. Model outputs include contoured isopleths displayed on site geography or plume densities shown over 3-D color shaded terrain. The models are automatically updated every 15 minutes to provide the emergency response manager with a continuous display of potentially hazardous ground-level conditions if an actual release were to occur. Model run time is typically less than 2 minutes on 6 megaflop ({approximately}30 MIPS) workstations. Data acquisition, limited by dial-up modem communications, requires 3 to 5 minutes.

Lawver, B.S.; Sullivan, T.J. [Lawrence Livermore National Lab., CA (US); Baskett, R.L. [EG& G Energy Measurements, Inc., Pleasanton, CA (US)

1993-01-28T23:59:59.000Z

298

INCREASING OIL RECOVERY THROUGH ADVANCED REPROCESSING OF 3D SEISMIC, GRANT CANYON AND BACON FLAT FIELDS, NYE COUNTY, NEVADA  

SciTech Connect

Makoil, Inc., of Orange, California, with the support of the U.S. Department of Energy has reprocessed and reinterpreted the 3D seismic survey of the Grant Canyon area, Railroad Valley, Nye County, Nevada. The project was supported by Dept. of Energy Grant DE-FG26-00BC15257. The Grant Canyon survey covers an area of 11 square miles, and includes Grant Canyon and Bacon Flat oil fields. These fields have produced over 20 million barrels of oil since 1981, from debris slides of Devonian rocks that are beneath 3,500 to 5,000 ft of Tertiary syntectonic deposits that fill the basin of Railroad Valley. High-angle and low-angle normal faults complicate the trap geometry of the fields, and there is great variability in the acoustic characteristics of the overlying valley fill. These factors combine to create an area that is challenging to interpret from seismic reflection data. A 3D seismic survey acquired in 1992-93 by the operator of the fields has been used to identify development and wildcat locations with mixed success. Makoil believed that improved techniques of processing seismic data and additional well control could enhance the interpretation enough to improve the chances of success in the survey area. The project involved the acquisition of hardware and software for survey interpretation, survey reprocessing, and reinterpretation of the survey. SeisX, published by Paradigm Geophysical Ltd., was chosen as the interpretation software, and it was installed on a Dell Precision 610 computer work station with the Windows NT operating system. The hardware and software were selected based on cost, possible addition of compatible modeling software in the future, and the experience of consulting geophysicists in the Billings area. Installation of the software and integration of the hardware into the local office network was difficult at times but was accomplished with some technical support from Paradigm and Hewlett Packard, manufacturer of some of the network equipment. A number of improvements in the processing of the survey were made compared to the original work. Pre-stack migration was employed, and some errors in muting in the original processing were found and corrected. In addition, improvements in computer hardware allowed interactive monitoring of the processing steps, so that parameters could be adjusted before completion of each step. The reprocessed survey was then loaded into SeisX, v. 3.5, for interpretation work. Interpretation was done on 2, 21-inch monitors connected to the work station. SeisX was prone to crashing, but little work was lost because of this. The program was developed for use under the Unix operating system, and some aspects of the design of the user interface betray that heritage. For example, printing is a 2-stage operation that involves creation of a graphic file using SeisX and printing the file with printer utility software. Because of problems inherent in using graphics files with different software, a significant amount of trial and error is introduced in getting printed output. Most of the interpretation work was done using vertical profiles. The interpretation tools used with time slices are limited and hard to use, but a number to tools and techniques are available to use with vertical profiles. Although this project encountered a number of delays and difficulties, some unavoidable and some self-inflicted, the result is an improved 3D survey and greater confidence in the interpretation. The experiences described in this report will be useful to those that are embarking on a 3D seismic interpretation project.

Eric H. Johnson; Don E. French

2001-06-01T23:59:59.000Z

299

Valley Forge Corporate Center  

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

55 Jefferson Ave. 55 Jefferson Ave. Valley Forge Corporate Center Norristown, PA 19403-2497 Pauline Foley Assistant General Counsel 610.666.8248 | Fax - 610.666.8211 foleyp@pjm.com October 30, 2013 Via Electronic Mail: juliea.smith@hq.doe.gov Christopher.lawrence@hq.doe.gov Julie A. Smith Office of Electricity Delivery and Energy Reliability Mail Code: OE-20 U.S. Department of Energy 1000 Independence Avenue, SW Washington, D.C. 20585 Re: Department of Energy - Improving Performance of Federal Permitting and Review of Infrastructure Projects. Request for Information ("RFI") 78 Fed. Reg. 53436 (August 29, 2013) Dear Ms. Smith: Please accept the following comments submitted on behalf of PJM Interconnection, L.L.C. ("PJM") in response to the RFI issued in the above captioned matter. This letter responds

300

monument valley.cdr  

Office of Legacy Management (LM)

The The Monument Valley Processing Site is located on the Navajo Nation in northeastern Arizona, about 15 miles south of Mexican Hat, Utah. A uranium-ore processing mill operated at the site from 1955 to 1968 on property leased from the Navajo Nation. The mill closed in 1968, and control of the site reverted to the Navajo Nation. Most of the mill buildings were removed shortly thereafter. The milling process produced radioactive mill tailings, a predominantly sandy material. From 1955 until 1964, ore at the site was processed by mechanical milling using an upgrader, which crushed the ore and separated it by grain size. The finer-grained material, which was higher in uranium content, was shipped to other mills for chemical processing. Coarser-grained material was stored on site. These source materials and other site-related contamination were removed during surface remediation at the

Note: This page contains sample records for the topic "midway valley 3d" 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

Design and fabrication of a modular multi-material 3D printer  

E-Print Network (OSTI)

This thesis presents 3DP-0, a modular, multi-material 3D printer. Currently, 3D printers available on the market are typically expensive and difficult to develop. In addition, the simultaneous use of multiple materials in ...

Lan, Justin (Justin T.)

2013-01-01T23:59:59.000Z

302

Programmers Manual for the PVM Coupling Interface in RELAP5-3D  

Science Conference Proceedings (OSTI)

This report describes the implementation of the PVM API in the RELAP5-3D computer code. The information in the report is intended for programmers wanting to correct or extend RELAP5-3D.

Walter L Weaver III

2005-03-01T23:59:59.000Z

303

Wildfire forecasting using an open source 3D multilayer geographical framework  

Science Conference Proceedings (OSTI)

This abstract describes the development of a wildfire forecasting plugin using Capaware. Capaware is designed as an easy to use open source framework to develop 3D graphics applications over large geographic areas offering high performance 3D visualization ...

Modesto Castrilln; Pedro A. Jorge; Adrin Macas; Antonio J. Snchez; Javier Snchez; Jos P. Surez; Agustn Trujillo; Izzat Sabbagh; Ignacio J. Lpez; Rafael J. Nebot

2009-08-01T23:59:59.000Z

304

Efficient 3D building model generation from 2D floor plans  

E-Print Network (OSTI)

3D building models are beneficial to architects, interior designers, and ordinary people in visualizing indoor space in three dimensions. 3D building models appear to be more aesthetic to ordinary people than architectural ...

Kashlev, Dmitry

2008-01-01T23:59:59.000Z

305

Design and analysis of a concrete modular housing system constructed with 3D panels  

E-Print Network (OSTI)

An innovative modular house system design utilizing an alternative concrete residential building system called 3D panels is presented along with an overview of 3D panels as well as relevant methods and markets. The proposed ...

Sarcia, Sam Rhea, 1982-

2004-01-01T23:59:59.000Z

306

Plenary lecture 2: local surface approximation for edge structure preserving 3-D image denoising  

Science Conference Proceedings (OSTI)

In various applications, including magnetic resonance imaging (MRI) and functional MRI (fMRI), 3-D images get increasingly popular. To improve reliability of subsequent image analyses, 3-D image denoising is often a necessary pre-processing step, which ...

Peihua Qiu

2011-01-01T23:59:59.000Z

307

Wafer-scale 3D integration of silicon-on-insulator RF amplifiers  

E-Print Network (OSTI)

RF amplifiers are demonstrated using a three- dimensional (3D) wafer-scale integration technology based on silicon-on-insulator (SOI) CMOS process. This new 3D implementation reduces the amplifier size and shortens ...

Keast, Craig L.

308

Statistical methods for 2D-3D registration of optical and LIDAR images  

E-Print Network (OSTI)

Fusion of 3D laser radar (LIDAR) imagery and aerial optical imagery is an efficient method for constructing 3D virtual reality models. One difficult aspect of creating such models is registering the optical image with the ...

Mastin, Dana Andrew

2009-01-01T23:59:59.000Z

309

3D Elemental Mapping of Cells using Electron and Ion Beams  

Science Conference Proceedings (OSTI)

3D Elemental Mapping of Cells Using Electron and Ion Beams. Summary: Although it is the most commonly used technique ...

2012-10-02T23:59:59.000Z

310

3D TiO2 Nanoarchitecture Fabricated by Pulsed Chemical Vapor ...  

Science Conference Proceedings (OSTI)

Approaching Multimaterial 3D Nanostructured Gas Phase Nanoxerographic Printers Carbon Nanotube Coatings Laser Power and Energy Measurements.

311

Kinetics Control towards ZnO 3D Nanostructure - Programmaster.org  

Science Conference Proceedings (OSTI)

Approaching Multimaterial 3D Nanostructured Gas Phase Nanoxerographic Printers Carbon Nanotube Coatings Laser Power and Energy Measurements.

312

Spectral-Driven Isometry-Invariant Matching of 3D Shapes  

Science Conference Proceedings (OSTI)

This paper presents a matching method for 3D shapes, which comprises a new technique for surface sampling and two algorithms for matching 3D shapes based on point-based statistical shape descriptors. Our sampling technique is based on critical points ... Keywords: 3D model retrieval, Feature points, Isometry-invariant matching, Laplace-Beltrami operator, Local statistical shape descriptors

Mauro R. Ruggeri; Giuseppe Patan; Michela Spagnuolo; Dietmar Saupe

2010-09-01T23:59:59.000Z

313

Stochastic Modelling and 3D Minimum Variance RecursiveEstimation of Image Sequences  

Science Conference Proceedings (OSTI)

In this paper the 3D minimum variance filtering problem is considered. The proposed spatiotemporal filter is derived according to the assumption that the 3D signal can be modelled by an ensemble of smooth 3D gaussian random fields. The resulting ... Keywords: image processing, optimal filtering, stochastic modelling

L. Jetto

1999-07-01T23:59:59.000Z

314

Geometry and context for semantic correspondences and functionality recognition in man-made 3D shapes  

Science Conference Proceedings (OSTI)

We address the problem of automatic recognition of functional parts of man-made 3D shapes in the presence of significant geometric and topological variations. We observe that under such challenging circumstances, the context of a part within a 3D shape ... Keywords: 3D shape segmentation, graph kernels, shape correspondence, shape similarity

Hamid Laga, Michela Mortara, Michela Spagnuolo

2013-09-01T23:59:59.000Z

315

Reality-based 3D modeling, segmentation and web-based visualization  

Science Conference Proceedings (OSTI)

One of the most significant consequences of the introduction of digital 3D modeling in the Cultural Heritage field is the possibility to use 3D models as highly effective and intuitive means of communication as well as interface to share and visualize ... Keywords: 3D modeling, laser scanning, photogrammetry, segmentation, semantic, web-based visualization

Anna Maria Manferdini; Fabio Remondino

2010-11-01T23:59:59.000Z

316

Exploring performance, power, and temperature characteristics of 3D systems with on-chip DRAM  

Science Conference Proceedings (OSTI)

3D integration enables stacking DRAM layers on processor cores within the same chip. On-chip memory has the potential to dramatically improve performance due to lower memory access latency and higher bandwidth. Higher core performance increases power ... Keywords: embedded systems, power characteristics, temperature characteristics, 3D systems, on-chip DRAM, 3D integration, on-chip memory

Jie Meng; Daniel Rossell; Ayse K. Coskun

2011-07-01T23:59:59.000Z

317

Co-optimization of TSV assignment and micro-channel placement for 3D-ICs  

Science Conference Proceedings (OSTI)

The three dimensional circuit (3D-IC) brings forth new challenges to physical design such as allocation and management of through-silicon-vias (TSVs). Meanwhile, the thermal issues in 3D-IC becomes significant necessitating the use of active cooling ... Keywords: 3d-ic, liquid cooling, micro-channel, tsv assignment

Bing Shi; Caleb Serafy; Ankur Srivastava

2013-05-01T23:59:59.000Z

318

Review: 3D geo-database research: Retrospective and future directions  

Science Conference Proceedings (OSTI)

3D geo-database research is a promising field to support challenging applications such as 3D urban planning, environmental monitoring, infrastructure management, and early warning or disaster management and response. In these fields, interdisciplinary ... Keywords: 3D GIS, Geo-data modelling, Geo-database, Information systems for geo- and environmental sciences

Martin Breunig; Sisi Zlatanova

2011-07-01T23:59:59.000Z

319

The process approach to synthesizing and analyzing of 3D representations of complex technical objects  

Science Conference Proceedings (OSTI)

3D-representations of complex technical objects are the basis of today's industry. The proposed technology solves tasks of increasing the accuracy and comprehension of the 3D-representations, and decreasing the time needed to synthesize ones. It bases ... Keywords: 3D-models, fuzzy sets, linguistic variables, process estimation

A. F. Pokhilko; L. E. Kamalov

2013-03-01T23:59:59.000Z

320

3D-Orientation space; filters and sampling Frank G. A. Faas, Lucas J. van Vliet  

E-Print Network (OSTI)

3D-Orientation space; filters and sampling Frank G. A. Faas, Lucas J. van Vliet Pattern Recognition, The Netherlands {faas,lucas}@ph.tn.tudelft.nl Keywords: 3D-orientation space, 3D-orientation selective filters The orientation space transform is a concept that can deal with multiple oriented structures at a sin- gle

van Vliet, Lucas J.

Note: This page contains sample records for the topic "midway valley 3d" 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

Recovery of 3D Solar Magnetic Field Model Parameter Using Image Structure Matching  

Science Conference Proceedings (OSTI)

An approach to recover a 3D solar magnetic field model parameter using intensity images of the Sun's corona is introduced. The approach is a quantitative approach in which the 3D model parameter is determined via an image structure matching scheme. The ... Keywords: 3D Parameter Recovery, Image-based Modeling, Structure Matching

Jong Kwan Lee; G. Allen Gary

2009-05-01T23:59:59.000Z

322

Robust algorithm for tunnel closing in 3D volumetric objects based on topological characteristics of points  

Science Conference Proceedings (OSTI)

In this letter, we propose a robust, linear in time modification of Aktouf, Bertrand and Perroton's algorithm for tunnel (3D hole) closing in 3D volumetric objects. Our algorithm is insensitive to small distortions and branches. The algorithm has been ... Keywords: 3D image processing, Crack bridging, Skeletonisation, Topological numbers, Tunnel closing

Marcin Janaszewski; Micha? Postolski; Laurent Babout

2011-12-01T23:59:59.000Z

323

A dual-mode user interface for accessing 3D content on the world wide web  

Science Conference Proceedings (OSTI)

The Web evolved from a text-based system to the current rich and interactive medium that supports images, 2D graphics, audio and video. The major media type that is still missing is 3D graphics. Although various approaches have been proposed (most notably ... Keywords: 3D graphics, 3D web, hypertext, user interface

Jacek Jankowski; Stefan Decker

2012-04-01T23:59:59.000Z

324

DRAM-based FPGA enabled by three-dimensional (3d) memory stacking (abstract only)  

Science Conference Proceedings (OSTI)

Motivated by the emerging three-dimensional (3D integration technologies, this paper studies the potential of applying 3D memory stacking to enable FPGA devices use on-chip DRAM cells to store configuration data. In current design practice, FPGAs do ... Keywords: 3d integration, dram-based fpga, memory stacking

Yangyang Pan; Tong Zhang

2010-02-01T23:59:59.000Z

325

A User Study Comparing 3D Modeling with Silhouettes and Google SketchUp  

E-Print Network (OSTI)

We describe a user study comparing 3D Modeling with Silhouettes and Google SketchUp. In the user study, ten users were asked to create 3D models of three different objects, using either 3D Modeling with Silhouettes or ...

Igarashi, Takeo

2010-05-05T23:59:59.000Z

326

FELIX 3d display: human-machine interface for interactive real three-dimensional imaging  

Science Conference Proceedings (OSTI)

Flat 2D screens cannot display complex 3D structures without the usage of different slices of the 3D model. A volumetric display, like the FELIX 3D Display can solve this problem. It provides space-filling images and is characterized by multi-viewer ...

Knut Langhans; Klaas Oltmann; Sebastian Reil; Lars Goldberg; Hannes Hatecke

2005-11-01T23:59:59.000Z

327

3D primitive reconstruction using the line segment with single image  

Science Conference Proceedings (OSTI)

This paper presents a 3-D reconstruction method IBM(image based modeling) of an image that does not contain any camera information. This system adopts a 3D reconstruction method based on a model. Model-based 3D reconstruction recovers an image using ...

Sung-Dong Cho; Seung-Taek Ryoo; Tai-Ho Choi; Kyung-Hyun Yoon

2003-05-01T23:59:59.000Z

328

3D model retrieval using accurate pose estimation and view-based similarity  

Science Conference Proceedings (OSTI)

In this paper, a novel framework for 3D object retrieval is presented. The paper focuses on the investigation of an accurate 3D model alignment method, which is achieved by combining two intuitive criteria, the plane reflection symmetry and rectilinearity. ... Keywords: 3D object retrieval, alignment, pose estimation

Apostolos Axenopoulos; Georgios Litos; Petros Daras

2011-04-01T23:59:59.000Z

329

Usability tests for improvement of 3D navigation in multiscale environments  

Science Conference Proceedings (OSTI)

The interest in virtual 3D environments has increased in the past years due to the popularization of the technology and the huge human ability to visually convey and grasp information. However, unlike the real world, 3D navigation, especially in multiscale ... Keywords: 3D navigation, cubemap, multiscale environments, usability

Tathiane Mendona Andrade; Daniel Ribeiro Trindade; Eduardo Ribeiro Silva; Alberto Barbosa Raposo; Simone Diniz Junqueira Barbosa

2011-07-01T23:59:59.000Z

330

From silhouettes to 3D points to mesh: towards free viewpoint video  

Science Conference Proceedings (OSTI)

This paper presents a system for 3D reconstruction from video sequences acquired in multi-camera environments. In particular, the 3D surfaces of foreground objects in the scene are extracted and represented by polygon meshes. Three stages are concatenated ... Keywords: 3D scene reconstruction, kd-tree, mesh, multi-view, oriented points

Jordi Salvador; Xavier Suau; Josep R. Casas

2010-10-01T23:59:59.000Z

331

Physically Based Satellite Retrieval of Precipitation Using a 3D Passive Microwave Radiative Transfer Model  

Science Conference Proceedings (OSTI)

A precipitation retrieval algorithm based on the application of a 3D radiative transfer model to a hybrid physical-stochastic 3D cloud model is described. The cloud model uses a statistical rainfall clustering scheme to generate 3D cloud ...

J. L. Haferman; E. N. Anagnostou; D. Tsintikidis; W. F. Krajewski; T. F. Smith

1996-08-01T23:59:59.000Z

332

blue-c: a spatially immersive display and 3D video portal for telepresence  

Science Conference Proceedings (OSTI)

We present blue-c, a new immersive projection and 3D video acquisition environment for virtual design and collaboration. It combines simultaneous acquisition of multiple live video streams with advanced 3D projection technology in a CAVE-like ... Keywords: 3D Video, graphics hardware, real-time graphics, spatially immersive displays, virtual environments

Markus Gross; Stephan Wrmlin; Martin Naef; Edouard Lamboray; Christian Spagno; Andreas Kunz; Esther Koller-Meier; Tomas Svoboda; Luc Van Gool; Silke Lang; Kai Strehlke; Andrew Vande Moere; Oliver Staadt

2003-07-01T23:59:59.000Z

333

Spring Valley | Open Energy Information  

Open Energy Info (EERE)

Valley Valley Jump to: navigation, search Name Spring Valley Facility Spring Valley Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Pattern Energy Developer Pattern Energy Energy Purchaser NV Energy Location Ely NV Coordinates 39.10555447°, -114.4940186° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.10555447,"lon":-114.4940186,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

334

Magic Valley | Open Energy Information  

Open Energy Info (EERE)

Valley Valley Jump to: navigation, search Name Magic Valley Facility Magic Valley Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner E.ON Climate & Renewables North America Developer E.ON Climate & Renewables North America Location Raymondville TX Coordinates 26.46534829°, -97.6725769° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":26.46534829,"lon":-97.6725769,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

335

Swauk Valley | Open Energy Information  

Open Energy Info (EERE)

Swauk Valley Swauk Valley Jump to: navigation, search Name Swauk Valley Facility Swauk Valley Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner McKinstry Developer McKinstry Location Ellensburg WA Coordinates 47.14163°, -120.754376° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":47.14163,"lon":-120.754376,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

336

South Valley Compliance Agreement Summary  

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

South Valley South Valley Agreement Name South Valley Superfund Site Interagency Agreement State New Mexico Agreement Type Compliance Agreement Legal Driver(s) CERCLA Scope Summary Interagency Agreement with the U.S. Air Force for payment of costs associated with the remediation of two operable units (the facility and San Jose 6) at the South Valley Superfund Site. Parties DOE; U.S. Air Force Date 9/26/1990 SCOPE * Set forth the actions required of the USAF and DOE to fulfill their respective responsibilities pursuant to the Settlement Agreement between DOE, USAF, and General Electric Company (8/29/1990). * Establish mechanism by which DOE will transfer, to a fund managed by the USAF, its share of the costs set forth in the Settlement Agreement. * Set forth each party's responsibilities and respective share of costs.

337

Retrofitting the Tennessee Valley Authority  

E-Print Network (OSTI)

As the flagship of the New Deal, the Tennessee Valley Authority (TVA) was a triumph of regional and environmental design that has since fallen on hard times. When writer James Agee toured the region in 1935, he described ...

Zeiber, Kristen (Kristen Ann)

2013-01-01T23:59:59.000Z

338

Valley Electric Association- Net Metering  

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

The Board of Directors for Valley Electric Association (VEA) approved net metering in April 2008. The rules apply to systems up to 30 kW, though owners of larger systems may be able to negotiate...

339

2D/3D registration algorithm for lung brachytherapy  

Science Conference Proceedings (OSTI)

Purpose: A 2D/3D registration algorithm is proposed for registering orthogonal x-ray images with a diagnostic CT volume for high dose rate (HDR) lung brachytherapy. Methods: The algorithm utilizes a rigid registration model based on a pixel/voxel intensity matching approach. To achieve accurate registration, a robust similarity measure combining normalized mutual information, image gradient, and intensity difference was developed. The algorithm was validated using a simple body and anthropomorphic phantoms. Transfer catheters were placed inside the phantoms to simulate the unique image features observed during treatment. The algorithm sensitivity to various degrees of initial misregistration and to the presence of foreign objects, such as ECG leads, was evaluated. Results: The mean registration error was 2.2 and 1.9 mm for the simple body and anthropomorphic phantoms, respectively. The error was comparable to the interoperator catheter digitization error of 1.6 mm. Preliminary analysis of data acquired from four patients indicated a mean registration error of 4.2 mm. Conclusions: Results obtained using the proposed algorithm are clinically acceptable especially considering the complications normally encountered when imaging during lung HDR brachytherapy.

Zvonarev, P. S. [McMaster University, Medical Physics and Applied Radiation Sciences, Hamilton, Ontario L8S 4L8 (Canada); Farrell, T. J.; Hunter, R.; Wierzbicki, M.; Hayward, J. E. [McMaster University, Medical Physics and Applied Radiation Sciences, Hamilton, Ontario L8S 4L8 (Canada); Juravinski Cancer Centre, Medical Physics, Hamilton, Ontario L8V 5C2 (Canada); Sur, R. K. [McMaster University, Medical Physics and Applied Radiation Sciences, Hamilton, Ontario L8S 4L8 (Canada); Juravinski Cancer Centre, Radiation Oncology, Hamilton, Ontario L8V 5C2 (Canada)

2013-02-15T23:59:59.000Z

340

MPSalsa 3D Simulations of Chemically Reacting Flows  

DOE Data Explorer (OSTI)

Many important scientific and engineering applications require a detailed analysis of complex systems with coupled fluid flow, thermal energy transfer, mass transfer and nonequilibrium chemical reactions. Currently, computer simulations of these complex reacting flow problems are limited to idealized systems in one or two spatial dimensions when coupled with a detailed, fundamental chemistry model. The goal of our research is to develop, analyze and implement advanced MP numerical algorithms that will allow high resolution 3D simulations with an equal emphasis on fluid flow and chemical kinetics modeling. In our research, we focus on the development of new, fully coupled, implicit solution strategies that are based on robust MP iterative solution methods (copied from http://www.cs.sandia.gov/CRF/MPSalsa/). These simulations are needed for scientific and technical areas such as: combustion research for transportation, atmospheric chemistry modeling for pollution studies, chemically reacting flow models for analysis and control of manufacturing processes, surface catalytic reactors for methane to methanol conversion and chemical vapor deposition (CVD) process modeling for production of advanced semiconductor materials (http://www.cs.sandia.gov/CRF/MPSalsa/).

This project website provides six QuickTime videos of these simulations, along with a small image gallery and slideshow animations. A list of related publications and conference presentations is also made available.

Note: This page contains sample records for the topic "midway valley 3d" 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

Rayleigh Quotient Iteration in 3D, Deterministic Neutron Transport  

Science Conference Proceedings (OSTI)

Today's "grand challenge" neutron transport problems require 3-D meshes with billions of cells, hundreds of energy groups, and accurate quadratures and scattering expansions. Leadership-class computers provide platforms on which high-fidelity fluxes can be calculated. However, appropriate methods are needed that can use these machines effectively. Such methods must be able to use hundreds of thousands of cores and have good convergence properties. Rayleigh quotient iteration (RQI) is an eigenvalue solver that has been added to the Sn code Denovo to address convergence. Rayleigh quotient iteration is an optimal shifted inverse iteration method that should converge in fewer iterations than the more common power method and other shifted inverse iteration methods for many problems of interest. Denovo's RQI uses a new multigroup Krylov solver for the fixed source solutions inside every iteration that allows parallelization in energy in addition to space and angle. This Krylov solver has been shown to scale successfully to 200,000 cores: for example one test problem scaled from 69,120 cores to 190,080 cores with 98% efficiency. This paper shows that RQI works for some small problems. However, the Krylov method upon which it relies does not always converge because RQI creates ill-conditioned systems. This result leads to the conclusion that preconditioning is needed to allow this method to be applicable to a wider variety of problems.

Slaybaugh, R [University of Wisconsin; Evans, Thomas M [ORNL; Davidson, Gregory G [ORNL; Wilson, P. [University of Wisconsin

2012-01-01T23:59:59.000Z

342

DYNA3D analysis of the DT-20 shipping container  

SciTech Connect

A DYNA3D model of the DT-20 shipping container was constructed. Impact onto a rigid steel surface at a velocity of 44 ft/sec (30 foot gravity drop) was studied. The orientation of most interest was a side-drop, but end and corner drops were also studied briefly. The assembly for the baseline side impact contained a 150 lb. payload. During this drop, the outer drum sustains plastic strains of up to 0.15, with most the deformation near the rim. The plywood/Celotex packing is crushed about 3 inches. The inner sealed can sees significant stresses, but barely reaches the onset of yielding in some local areas. Based on hand calculations, the bolts joining the can halves could see stresses near 50 ksi. It is felt that overall, the container should survive this drop. However, detailed modeling of the rim closure and the center bolted joint was not possible due to time constraints. Furthermore, better material models and properties are needed for the Celotex, plywood, and honeycomb in particular. 39 figs., 1 tab.

Logan, R.W.; Lovejoy, S.C.

1991-08-22T23:59:59.000Z

343

DYNA3D/ParaDyn Regression Test Suite Inventory  

Science Conference Proceedings (OSTI)

The following table constitutes an initial assessment of feature coverage across the regression test suite used for DYNA3D and ParaDyn. It documents the regression test suite at the time of production release 10.1 in September 2010. The columns of the table represent groupings of functionalities, e.g., material models. Each problem in the test suite is represented by a row in the table. All features exercised by the problem are denoted by a check mark in the corresponding column. The definition of ''feature'' has not been subdivided to its smallest unit of user input, e.g., algorithmic parameters specific to a particular type of contact surface. This represents a judgment to provide code developers and users a reasonable impression of feature coverage without expanding the width of the table by several multiples. All regression testing is run in parallel, typically with eight processors. Many are strictly regression tests acting as a check that the codes continue to produce adequately repeatable results as development unfolds, compilers change and platforms are replaced. A subset of the tests represents true verification problems that have been checked against analytical or other benchmark solutions. Users are welcomed to submit documented problems for inclusion in the test suite, especially if they are heavily exercising, and dependent upon, features that are currently underrepresented.

Lin, J I

2011-01-25T23:59:59.000Z

344

Crashworthiness analysis using advanced material models in DYNA3D  

DOE Green Energy (OSTI)

As part of an electric vehicle consortium, LLNL and Kaiser Aluminum are conducting experimental and numerical studies on crashworthy aluminum spaceframe designs. They have jointly explored the effect of heat treat on crush behavior and duplicated the experimental behavior with finite-element simulations. The major technical contributions to the state of the art in numerical simulation arise from the development and use of advanced material model descriptions for LLNL`s DYNA3D code. Constitutive model enhancements in both flow and failure have been employed for conventional materials such as low-carbon steels, and also for lighter weight materials such as aluminum and fiber composites being considered for future vehicles. The constitutive model enhancements are developed as extensions from LLNL`s work in anisotropic flow and multiaxial failure modeling. Analysis quality as a function of level of simplification of material behavior and mesh is explored, as well as the penalty in computation cost that must be paid for using more complex models and meshes. The lightweight material modeling technology is being used at the vehicle component level to explore the safety implications of small neighborhood electric vehicles manufactured almost exclusively from these materials.

Logan, R.W.; Burger, M.J.; McMichael, L.D. [Lawrence Livermore National Lab., CA (United States); Parkinson, R.D. [Kaiser Aluminum & Chemical Corp., Pleasanton, CA (United States). Center for Technology

1993-10-22T23:59:59.000Z

345

Along-Valley Structure of Daytime Thermally Driven Flows in the Wipp Valley  

Science Conference Proceedings (OSTI)

High-resolution Doppler lidar observations obtained during the Mesoscale Alpine Program (MAP) 1999 field campaign are used to investigate the along-valley structure of daytime valley flows in the Wipp Valley, Austria. The observations show that ...

Magdalena Rucker; Robert M. Banta; Douw G. Steyn

2008-03-01T23:59:59.000Z

346

Simulating 3-D Radiative Transfer Effects over the Sierra Nevada Mountains using WRF  

Science Conference Proceedings (OSTI)

A surface solar radiation parameterization based on deviations between 3-D and conventional plane-parallel radiative transfer models has been incorporated into the Weather Research and Forecasting (WRF) model to understand the solar insolation over mountain/snow areas and to investigate the impact of the spatial and temporal distribution and variation of surface solar fluxes on land-surface processes. Using the Sierra-Nevada in the western United States as a testbed, we show that mountain effect could produce up to ?50 to + 50Wm?2 deviations in the surface solar fluxes over the mountain areas, resulting in a temperature increase of up to 1 C on the sunny side. Upward surface sensible and latent heat fluxes are modulated accordingly to compensate for the change in surface solar fluxes. Snow water equivalent and surface albedo both show decreases on the sunny side of the mountains, indicating more snowmelt and hence reduced snow albedo associated with more solar insolation due to mountain effect. Soil moisture increases on the sunny side of the mountains due to enhanced snowmelt, while decreases on the shaded side. Substantial differences are found in the morning hours from 8-10 a.m. and in the afternoon around 3-5 p.m., while differences around noon and in the early morning and late afternoon are comparatively smaller. Variation in the surface energy balance can also affect atmospheric processes, such as cloud fields, through the modulation of vertical thermal structure. Negative changes of up to ?40 gm?2 are found in the cloud water path, associated with reductions in the surface insolation over the cloud region. The day-averaged deviations in the surface solar flux are positive over the mountain areas and negative in the valleys, with a range between ?12~12Wm?2. Changes in sensible and latent heat fluxes and surface skin temperature follow the solar insolation pattern. Differences in the domain-averaged diurnal variation over the Sierras show that the mountain area receives more solar insolation during early morning and late afternoon, resulting in enhanced upward sensible heat and latent heat fluxes from the surface and a corresponding increase in surface skin temperature. During the middle of the day, however, the surface insolation and heat fluxes show negative changes, indicating a cooling effect. Hence overall, the diurnal variations of surface temperature and surface fluxes in the Sierra-Nevada are reduced through the interactions of radiative transfer and mountains. The hourly differences of the surface solar insolation in higher elevated regions, however, show smaller magnitude in negative changes during the middle of the day and possibly more solar fluxes received during the whole day.

Gu, Yu; Liou, K. N.; Lee, W- L.; Leung, Lai-Yung R.

2012-10-30T23:59:59.000Z

347

Case Study - Sioux Valley Energy  

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

Sioux Valley Energy Sioux Valley Energy SVE's smart meters report consumption levels every 30 minutes, which enables SVE to bill customers for critical peak events that occur on particular days and during particular time periods. This detailed billing cannot be done with conventional meters. Critical Peak Pricing Lowers Peak Demands and Electric Bills in South Dakota and Minnesota Sioux Valley Energy (SVE) is an electric cooperative serving approximately 21,000 customers in seven counties in South Dakota and Minnesota. SVE's Smart Grid Investment Grant (SGIG) Advanced Metering Infrastructure Project is a customer-focused initiative to assist customers with better managing their electricity consumption and associated costs, and to help SVE realize operational efficiencies and

348

Anais do IX SIBGRAPI (1996) 345-346 3D Viewer: Um Visualizador 3D Utilizando OpenGL e Tcl/Tk  

E-Print Network (OSTI)

Anais do IX SIBGRAPI (1996) 345-346 3D Viewer: Um Visualizador 3D Utilizando OpenGL e Tcl with the aid of GUI toolkits. The Tcl/Tk environment is a specially attractive option since it offers a terse Viewer - that uses TkOGL (Tk- OpenGL), a software interface to OpenGL and Tcl/Tk. Keywords: Rendering

349

Reactivation of an Idle Lease to Increase Heavy Oil Recovery through Application of Conventional Steam Drive Technology in a Low Dip Slope and Basin Reservoir in the Midway-Sunset Field, San Jaoquin Basin, California  

SciTech Connect

A previously idle portion of the Midway-Sunset field, the ARCO Western Energy Pru Fee property, is being brought back into commercial production through tight integration of geologic characterization, geostatistical modeling, reservoir simulation, and petroleum engineering. This property, shut-in over a decade ago as economically marginal using conventional cyclic steaming methods, has a 200-300 foot thick oil column in the Monarch Sand. However, the sand lacks effective steam barriers and has a thick water-saturation zone above the oil-water contact. These factors require an innovative approach to steam flood production design that will balance optimal total oil production against economically viable steam-oil ratios and production rates. The methods used in the Class III demonstration are accessible to most operators in the Midway-Sunset field and could be used to revitalize properties with declining production of heavy oils throughout the region. In January 1997 the project entered its second and main phase with the purpose of demonstrating whether steamflood can be a more effective mode of production of the heavy, viscous oils from the Monarch Sand reservoir than the more conventional cyclic steaming. The objective is not just to produce the pilot site within the Pru Fee property south of Taft, but to test which production parameters optimize total oil recovery at economically acceptable rates of production and production costs.

Steven Schamel

1998-02-27T23:59:59.000Z

350

Face recognition based on 3D ridge images obtained from range data  

Science Conference Proceedings (OSTI)

In this paper, we present an approach for 3D face recognition from frontal range data based on the ridge lines on the surface of the face. We use the principal curvature, k"m"a"x, to represent the face image as a 3D binary image called ridge image. The ... Keywords: 3D face recognition, Gaussian curvature, Hausdorff distance, Iterative closest points, Range image, Ridge image

Mohammad H. Mahoor; Mohamed Abdel-Mottaleb

2009-03-01T23:59:59.000Z

351

3D analysis of the reactivity insertion accident in VVER-1000  

Science Conference Proceedings (OSTI)

Fuel parameters such as peak enthalpy and temperature during rod ejection accident are calculated. The calculations are performed by 3D neutron kinetics code NESTLE and 3D thermal-hydraulic code VIPRE-W. Both hot zero power and hot full power cases were studied for an equilibrium cycle with Westinghouse hex fuel in VVER-1000. It is shown that the use of 3D methodology can significantly increase safety margins for current criteria and met future criteria. (authors)

Abdullayev, A. M.; Zhukov, A. I.; Slyeptsov, S. M. [NSC Kharkov Inst. for Physics and Technology, 1, Akademicheskaya Str., Kharkov 61108 (Ukraine)

2012-07-01T23:59:59.000Z

352

Golden Valley Electric Association - Residential Energy Efficiency...  

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

Rebate Program for Builders Golden Valley Electric Association - Residential Energy Efficiency Rebate Program for Builders < Back Eligibility Construction Savings Category...

353

Golden Valley Electric Association - Commercial Lighting Retrofit...  

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

Commercial Lighting Retrofit Rebate Program Golden Valley Electric Association - Commercial Lighting Retrofit Rebate Program Eligibility Commercial Savings For Appliances &...

354

Minnesota Valley Electric Cooperative -Residential Energy Resource...  

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

Residential Energy Resource Conservation Loan Program Minnesota Valley Electric Cooperative -Residential Energy Resource Conservation Loan Program Eligibility Residential Savings...

355

West Valley Demonstration Project Transportation Emergency Management...  

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

West Valley Demonstration Project Transportation Emergency Management Program Independent Oversight Review of the Office of Independent Oversight and Performance Assurance...

356

3D Geological Modelling In Bavaria - State-Of-The-Art At A State...  

Open Energy Info (EERE)

with form History Facebook icon Twitter icon 3D Geological Modelling In Bavaria - State-Of-The-Art At A State Geological Survey Jump to: navigation, search GEOTHERMAL...

357

P1-04: 3D Microstructural Characterization of Uranium Oxide as a ...  

Science Conference Proceedings (OSTI)

Presentation Title, P1-04: 3D Microstructural Characterization of Uranium ... to obtain Electron Backscatter Diffraction (EBSD) data for depleted UO2 pellets that ...

358

2D/3D Data Registration and Fusion - Programmaster.org  

Science Conference Proceedings (OSTI)

This talk will introduce the concepts behind data fusion and current algorithms to register 2D/3D data sets obtained using various experimental imaging...

359

In-situ Three Dimensional (3D) X-Ray Synchrotron Tomography of ...  

Science Conference Proceedings (OSTI)

Local measurements of da/dN were possible with the 3D data sets obtained from tomography. In situ measurements of crack opening displacement (COD) were...

360

Airport Viz - A 3D Tool to Enhance Security Operations | ornl...  

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

Home | Science & Discovery | Supercomputing and Computation | Projects SHARE Airport Viz - A 3D Tool to Enhance Security Operations June 12, 2013 Problem Statement: Airport...

Note: This page contains sample records for the topic "midway valley 3d" 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

Development of 3-D Neutronic Kinetic Model and Control for CANDU Reactors.  

E-Print Network (OSTI)

??The development of a three dimensional (3-D) neutronic kinetic modeling process aiming at control system design for CANadian Deuterium Uranium (CANDU) reactors is carried out (more)

Xia, Lingzhi

2012-01-01T23:59:59.000Z

362

Exploring the emerging design territory of construction 3D printing project led architectural research.  

E-Print Network (OSTI)

??3D printing techniques (also known as additive fabrication) are maturing and increasingly being used as an alternative means for niche product manufacturing. These fabrication techniques (more)

Gardiner, J

2011-01-01T23:59:59.000Z

363

MT3D: a 3 dimensional magnetotelluric modeling program (user's guide and documentation for Rev. 1)  

DOE Green Energy (OSTI)

MT3D.REV1 is a non-interactive computer program written in FORTRAN to do 3-dimensional magnetotelluric modeling. A 3-D volume integral equation has been adapted to simulate the MT response of a 3D body in the earth. An integro-difference scheme has been incorporated to increase the accuracy. This is a user's guide for MT3D.REV1 on the University of Utah Research Institute's (UURI) PRIME 400 computer operating under PRIMOS IV, Rev. 17.

Nutter, C.; Wannamaker, P.E.

1980-11-01T23:59:59.000Z

364

Sub-Nanometer Resolution 3D Mapping of Isotopically Modulated Si ...  

Science Conference Proceedings (OSTI)

3D atom-by-atom isotopic maps with sharp interfaces are achieved. .... Silicon Coated Vertically Aligned Carbon Nanotubes as High Capacity Anodes for Lithium...

365

Determination of 3-D Cloud Ice Water Contents by Combining Multiple...  

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

Determination of 3-D Cloud Ice Water Contents by Combining Multiple Data Sources from Satellite, Ground Radar, and a Numerical Model Liu, Guosheng Florida State University Seo,...

366

How to use computer graphics to promote virtual idols based on 3D.  

E-Print Network (OSTI)

??Computer Graphics is developing rapidly day by day and 3D technology is becoming a more and more important part of art and design. 2D animation (more)

Qin, Chuanshi

2009-01-01T23:59:59.000Z

367

Novel Tools for 3D Data Acquisition and Analysis - Part II  

Science Conference Proceedings (OSTI)

Feb 17, 2010 ... X-ray Synchrotron Tomography for Three Dimensional (3D) ... Existing focused ion beam (FIB) scanning electron microscope and...

368

NREL: Technology Deployment - NREL Teams with concept3D to Develop...  

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

NREL's Larry Brackney Applying NREL's advanced energy modeling framework and building energy audit processes, collaboration tools, and in-app media and concept3D's geometric...

369

NREL: Buildings Research - NREL Teams with concept3D to Develop...  

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

NREL's Larry Brackney Applying NREL's advanced energy modeling framework and building energy audit processes, collaboration tools, and in-app media and concept3D's geometric...

370

Martensitic Transformations in Steels A 3D Phase-field Study  

Science Conference Proceedings (OSTI)

In the present work a physically based 3D elastoplastic phase-field model is developed .... The Study of Phase Transformations in Metastable Beta-Ti Alloys by...

371

SHREC 2011 - Shape Retrieval Contest of Non-rigid 3D ...  

Science Conference Proceedings (OSTI)

... on Non-rigid 3D Watertight Meshes, Z. Lian, A. Godil, B. Bustos, M. Daoudi, J. Hermans, S. Kawamura, Y. Kurita, G. Lavou, HV Nguyen, R. Ohbuchi ...

372

Implied Dynamic Feedback of 3D IR Radiative Transfer on Simulated...  

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

of 3D IR Radiative Transfer on Simulated Cloud Fields D. B. Mechem and Y. L. Kogan Cooperative Institute for Mesoscale Meteorological Studies University of Oklahoma Norman,...

373

Smoky Hill and River Valleys  

E-Print Network (OSTI)

.............................................................................3 - 13 Wind Energy and the Meridian Way Wind Farm County. This location is the site of a new wind farm development by Westar Energy, Horizon Wind EnergySmoky Hill and Republican River Valleys Water, Wind, and Economic Development 2008 Field Conference

Peterson, Blake R.

374

Pennsylvania Nuclear Profile - Beaver Valley  

U.S. Energy Information Administration (EIA)

snpt3pa6040 892 7,119 91.1 PWR 885 7,874 101.6 1,777 14,994 96.3 Beaver Valley Unit Type Data for 2010 PWR = Pressurized Light Water Reactor. Note: ...

375

Verdigris Valley Electric Cooperative - Residential Energy Efficiency  

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

Verdigris Valley Electric Cooperative - Residential Energy Verdigris Valley Electric Cooperative - Residential Energy Efficiency Rebate Program Verdigris Valley Electric Cooperative - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Heat Pumps Appliances & Electronics Water Heating Program Info State Oklahoma Program Type Utility Rebate Program Rebate Amount Room Air Conditioner: $50 Electric Water Heaters: $50 - $199 Geothermal Heat Pumps (new): $300/ton Geothermal Heat Pumps (replacement): $150/ton Air-source/Dual Fuel Heat Pumps: $150/ton Provider Verdigris Valley Electric Cooperative Verdigris Valley Electric Cooperative (VVEC) offers rebates for residential customers who purchase energy efficient home equipment. Rebates are

376

Independent Oversight Review, West Valley Demonstration Project  

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

Independent Oversight Review, West Valley Demonstration Project Independent Oversight Review, West Valley Demonstration Project Transportation - September 2000 Independent Oversight Review, West Valley Demonstration Project Transportation - September 2000 September 2000 Transportation Emergency Management Review of the West Valley Demonstration Project (WVDP) and National Transportation Program (NTP)/Transportation Compliance Evaluation/Assistance Program (TCEAP) The U.S. Department of Energy (DOE) Office of Emergency Management Oversight, within the Secretary of Energy's Office of Independent Oversight and Performance Assurance, conducted a transportation emergency management review of the West Valley Demonstration Project (WVDP) and National Transportation Program (NTP)/Transportation Compliance Evaluation/Assistance Program (TCEAP) in September 2000.

377

Disparity map refinement and 3D surface smoothing via directed anisotropic diffusion  

Science Conference Proceedings (OSTI)

We propose a new binocular stereo algorithm and 3D reconstruction method from multiple disparity images. First, we present an accurate binocular stereo algorithm. In our algorithm, we use neither color segmentation nor plane fitting methods, which are ... Keywords: 3D reconstruction, Binocular stereo, Directed anisotropic diffusion, Surface smoothing

Atsuhiko Banno; Katsushi Ikeuchi

2011-05-01T23:59:59.000Z

378

Impact of Flow and Brand Equity in 3D Virtual Worlds  

Science Conference Proceedings (OSTI)

This research is a partial test of Park et al.'s 2008 model to assess the impact of flow and brand equity in 3D virtual worlds. It draws on flow theory as its main theoretical foundation to understand and empirically assess the impact of flow on brand ... Keywords: 3D Virtual Worlds, Brand Equity, Challenges, Flow, Intention, Skills

David DeWester; Brenda Eschenbrenner; So Ra Park; Fiona Fui-Hoon Nah

2010-07-01T23:59:59.000Z

379

Physical design exploration of 3D tree-based FPGA architecture  

Science Conference Proceedings (OSTI)

An innovative 3D physical design exploration methodology for Tree-based FPGA architecture is presented in this paper. In a Tree-based FPGA architecture, the interconnects are arranged in a multidimensional network with the logic unites and switch blocks ... Keywords: 3d integration circuits, tree-based fpga, tsv

Vinod Pangracious; Emna Amouri; Habib Mehrez; Zied Marrakchi

2013-05-01T23:59:59.000Z

380

Authentication of images for 3D cameras: Reversibly embedding information using intelligent approaches  

Science Conference Proceedings (OSTI)

In this work, a reversible watermarking approach for authentication of 3D cameras based on computational intelligence is presented. Two intelligent techniques based on differential evolution (DE) and hybrid DE are employed to optimize the tradeoff between ... Keywords: 3D camera, Depth maps, Differential evolution algorithm, Integer wavelet transform, Particle swarm optimization, Reversible watermarking

Sana Ambreen Malik; Asifullah Khan; Mutawarra Hussain; Khurram Jawad; Rafiullah Chamlawi; Abdul Jalil

2012-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "midway valley 3d" 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

Assessing the socio-economic impact of 3D visualization in cultural heritage  

Science Conference Proceedings (OSTI)

Despite the multitude of impact measurement techniques available to heritage site managers there is a case for the bigger strategic picture to figure more strongly in impact measurement decision making for ICT and 3D applications in the heritage sector. ... Keywords: 3D visualisation, economics, socio-economic impact

Jaime Kaminski; Jim McLoughlin; Babak Sodagar

2010-11-01T23:59:59.000Z

382

Gravity observations and 3D structure of the Earth , F. Chambat  

E-Print Network (OSTI)

1 Gravity observations and 3D structure of the Earth Y. Ricard1 , F. Chambat Laboratoire des, Michigan-Ann Harbor University, USA. Short title: GRAVITY OBSERVATIONS AND 3D STRUCTURE OF THE EARTH 1. The determination of Earth's gravity field has benefited from various gravity missions that have been launched

383

EASYOGL: FAST PROTOTYPING PLATFORM FOR 3D MULTIMEDIA INTEGRATION USING TCL/TK AND OPENGL  

E-Print Network (OSTI)

EASYOGL: FAST PROTOTYPING PLATFORM FOR 3D MULTIMEDIA INTEGRATION USING TCL/TK AND OPENGL S. Sidney, matty}@ece.ubc.ca ABSTRACT EasyOGL is a Tcl/Tk extension that adds three new dynamically loadable an active 3D drawing context. Since EasyOGL is embedded in Tcl, it provides an extensible, easy-to-use, fast

British Columbia, University of

384

Multitouch puppetry: creating coordinated 3D motion for an articulated arm  

Science Conference Proceedings (OSTI)

Controlling a high-dimensional structure like a 3D humanoid skeleton is a challenging task. Intuitive interfaces that allow non-experts to perform character animation with standard input devices would open up many possibilities. Therefore, we propose ... Keywords: 3D user interfaces, character animation, multitouch interaction

Michael Kipp; Quan Nguyen

2010-11-01T23:59:59.000Z

385

Proceedings of the 2006 symposium on Interactive 3D graphics and games  

Science Conference Proceedings (OSTI)

These proceedings represent the technical program for the "second annual" ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games, held in Redwood City, California, March 14-17, 2006. I3D started as a workshop in 1986 and was held roughly bi-annually ...

Marc Olano; Carlo Squin

2006-03-01T23:59:59.000Z

386

O3D-based game learning environments for cultural heritage online education  

Science Conference Proceedings (OSTI)

This paper describes an approach, where an O3D-based virtual environment for learning cultural heritage is combined with a game environment to provide a friendly environment that makes learning more pleasant. We describe the game flow, design approach, ... Keywords: O3D, educational games, interactive teaching, multimedia exhibition

Lu Wang; Jian-Wei Guo; Cheng-Lei Yang; Hai-Seng Zhao; Xiang-Xu Meng

2010-08-01T23:59:59.000Z

387

DisplayObjects: prototyping functional physical interfaces on 3d styrofoam, paper or cardboard models  

Science Conference Proceedings (OSTI)

This paper introduces DisplayObjects, a rapid prototyping workbench that allows functional interfaces to be projected onto real 3D physical prototypes. DisplayObjects uses a Vicon motion capture system to track the location of physical models. 3D software ... Keywords: augmented reality, early prototyping, organic user interfaces, physical user interfaces

Eric Akaoka; Tim Ginn; Roel Vertegaal

2010-01-01T23:59:59.000Z

388

Heritage Debris Classification Based on 3D Texture Feature and SVM  

Science Conference Proceedings (OSTI)

A heritage debris classification based on 3D texture feature and SVM is proposed in this paper. We compute the bidirectional histogram and correlation function of Lambertian, isotropic, randomly rough surfaces which are common in real-world scenes firstly, ... Keywords: heritage debris, 3D texture, SVM

Meng Li; Canjie Huang; Ping Fu; Suyan Yue

2008-08-01T23:59:59.000Z

389

GPU accelerated simulations of 3D deterministic particle transport using discrete ordinates method  

Science Conference Proceedings (OSTI)

Graphics Processing Unit (GPU), originally developed for real-time, high-definition 3D graphics in computer games, now provides great faculty in solving scientific applications. The basis of particle transport simulation is the time-dependent, multi-group, ... Keywords: CUDA, Discrete ordinates (Sn) method, GPU, Particle transport, Sweep3D

Chunye Gong; Jie Liu; Lihua Chi; Haowei Huang; Jingyue Fang; Zhenghu Gong

2011-07-01T23:59:59.000Z

390

Explicit transient thermal simulation of liquid-cooled 3D ICs  

Science Conference Proceedings (OSTI)

The high heat flux and compact structure of three-dimensional circuits (3D ICs) make conventional air-cooled devices more subsceptible to overheating. Liquid cooling is an alternative that can improve heat dissipation, and reduce thermal issues. Fast ... Keywords: 3D ICs, compact thermal model, finite difference method, liquid-cooling

Alain Fourmigue, Giovanni Beltrame, Gabriela Nicolescu

2013-03-01T23:59:59.000Z

391

Geometric Approach to Hole Segmentation and Hole Closing in 3D Volumetric Objects  

Science Conference Proceedings (OSTI)

Hole segmentation (or hole filling) and hole closing in 3D volumetric objects, visualised in tomographic images, has many potential applications in material science and medicine. On the other hand there is no algorithm for hole segmentation in 3D volumetric ...

Marcin Janaszewski; Michel Couprie; Laurent Babout

2009-11-01T23:59:59.000Z

392

Fourth order accurate evaluation of integrals in potential theory on exterior 3D regions  

Science Conference Proceedings (OSTI)

We present two methods for the rapid, high order accurate evaluation of integrals in potential theory on general, unbounded 3D regions. Our methods allow for direct calculation of derivatives of the integrals as well. One of the methods uses a fourth ... Keywords: High order, Integrals and their derivatives, Potential theory, Unbounded 3D regions

Anita Mayo; Anne Greenbaum

2007-01-01T23:59:59.000Z

393

Printed optics: 3D printing of embedded optical elements for interactive devices  

Science Conference Proceedings (OSTI)

We present an approach to 3D printing custom optical elements for interactive devices labelled Printed Optics. Printed Optics enable sensing, display, and illumination elements to be directly embedded in the casing or mechanical structure ... Keywords: 3d printing, additive manufacturing, display, light, optics, projection, rapid prototyping, sensing

Karl Willis; Eric Brockmeyer; Scott Hudson; Ivan Poupyrev

2012-10-01T23:59:59.000Z

394

3D human posture segmentation by spectral clustering with surface normal constraint  

Science Conference Proceedings (OSTI)

In this paper, we propose a new algorithm for partitioning human posture represented by 3D point clouds sampled from the surface of human body. The algorithm is formed as a constrained extension of the recently developed segmentation method, spectral ... Keywords: 3D human posture segmentation, Constrained spectral clustering

Jun Cheng; Maoying Qiao; Wei Bian; Dacheng Tao

2011-09-01T23:59:59.000Z

395

PhD Project Proposal PV-Aware Design for Reliable 3-D Integration  

E-Print Network (OSTI)

PhD Project Proposal PV-Aware Design for Reliable 3-D Integration The trend of moving from planar dimension, and of the constraints on the positions of the through-silicon-vias and their timing models - Development of (stress-aware) mobility variation timing models for 3-D interconnect integration to augment

Langendoen, Koen

396

TOA-based location estimation accuracy for 3D wireless sensor networks  

Science Conference Proceedings (OSTI)

WSNs are a physical impossibility to be deployed into the area of absolute plane in the context of real-world applications. For all kinds of applications in WSNs accurate location information is crucial. In this article, we focus on 3D location accuracy ... Keywords: 3D, CRB, TOA, wireless sensor networks

Qiao-ling Du; Xiaoying Sun; Rui Ding; Zhi-hong Qian; Shu-xun Wang

2009-09-01T23:59:59.000Z

397

3-D Nano-Fiber Manufacturing by Controlled Pulling of Liquid Polymers using Nano-Probes  

E-Print Network (OSTI)

3-D Nano-Fiber Manufacturing by Controlled Pulling of Liquid Polymers using Nano-Probes Amrinder S) nano-scale manufacturing tools in this paper. Commercially available Atomic Force Microscope (AFM) systems are mainly limited to 1-D or 2-D manipulation tasks, and advanced 3-D nano

Sitti, Metin

398

Test Beam Results of 3D Silicon Pixel Sensors for the ATLAS upgrade  

SciTech Connect

Results on beam tests of 3D silicon pixel sensors aimed at the ATLAS Insertable-B-Layer and High Luminosity LHC (HL-LHC) upgrades are presented. Measurements include charge collection, tracking efficiency and charge sharing between pixel cells, as a function of track incident angle, and were performed with and without a 1.6 T magnetic field oriented as the ATLAS Inner Detector solenoid field. Sensors were bump bonded to the front-end chip currently used in the ATLAS pixel detector. Full 3D sensors, with electrodes penetrating through the entire wafer thickness and active edge, and double-sided 3D sensors with partially overlapping bias and read-out electrodes were tested and showed comparable performance. Full and partial 3D pixel detectors have been tested, with and without a 1.6T magnetic field, in high energy pion beams at the CERN SPS North Area in 2009. Sensors characteristics have been measured as a function of the beam incident angle and compared to a regular planar pixel device. Overall full and partial 3D devices have similar behavior. Magnetic field has no sizeable effect on 3D performances. Due to electrode inefficiency 3D devices exhibit some loss of tracking efficiency for normal incident tracks but recover full efficiency with tilted tracks. As expected due to the electric field configuration 3D sensors have little charge sharing between cells.

Grenier, P.; /SLAC; Alimonti, G.; /INFN, Milan; Barbero, M.; /Bonn U.; Bates, R.; /Glasgow U.; Bolle, E.; /Oslo U.; Borri, M.; /Manchester U.; Boscardin, M.; /Fond. Bruno Kessler, Povo; Buttar, C.; /Glasgow U.; Capua, M.; /Calabria U. /INFN, Cosenza; Cavalli-Sforza, M.; /Barcelona, IFAE; Cobal, M.; /Udine U. /INFN, Udine; Cristofoli, A.; /Udine U. /INFN, Udine; Dalla Betta, G.F.; /Trento U. /INFN, Trento; Darbo, G.; /INFN, Genoa; Da Via, C.; /Manchester U.; Devetak, E.; /SUNY, Stony Brook; DeWilde, B.; /SUNY, Stony Brook; Di Girolamo, B.; /CERN; Dobos, D.; /CERN; Einsweiler, K.; /LBL, Berkeley; Esseni, D.; /Udine U. /INFN, Udine /Calabria U. /INFN, Cosenza /Barcelona, Inst. Microelectron. /Manchester U. /CERN /LBL, Berkeley /INFN, Genoa /INFN, Genoa /Udine U. /INFN, Udine /Oslo U. /ICREA, Barcelona /Barcelona, IFAE /SINTEF, Oslo /SINTEF, Oslo /SLAC /SLAC /Bergen U. /New Mexico U. /Bonn U. /SLAC /Freiburg U. /VTT Electronics, Espoo /Bonn U. /SLAC /Freiburg U. /SLAC /SINTEF, Oslo /Manchester U. /Barcelona, IFAE /Bonn U. /Bonn U. /CERN /Manchester U. /SINTEF, Oslo /Barcelona, Inst. Microelectron. /Calabria U. /INFN, Cosenza /Udine U. /INFN, Udine /Manchester U. /VTT Electronics, Espoo /Glasgow U. /Barcelona, IFAE /Udine U. /INFN, Udine /Hawaii U. /Freiburg U. /Manchester U. /Barcelona, Inst. Microelectron. /CERN /Fond. Bruno Kessler, Povo /Prague, Tech. U. /Trento U. /INFN, Trento /CERN /Oslo U. /Fond. Bruno Kessler, Povo /INFN, Genoa /INFN, Genoa /Bergen U. /New Mexico U. /Udine U. /INFN, Udine /SLAC /Oslo U. /Prague, Tech. U. /Oslo U. /Bergen U. /SUNY, Stony Brook /SLAC /Calabria U. /INFN, Cosenza /Manchester U. /Bonn U. /SUNY, Stony Brook /Manchester U. /Bonn U. /SLAC /Fond. Bruno Kessler, Povo

2011-08-19T23:59:59.000Z

399

3D View Inside the Skeleton with X-ray Microscopy: Imaging Bone at the  

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

3D View Inside the Skeleton with X-ray Microscopy: Imaging Bone 3D View Inside the Skeleton with X-ray Microscopy: Imaging Bone at the Nanoscale Scientists studying osteoporosis and other skeletal diseases are interested in the 3D structure of bone and its responses to conditions such as weightlessness, radiation (of particular interest to astronauts) and vitamin D deficiency. The current gold standard, micro-computed tomography (micro-CT), provides 3D images of trabeculae, the small interior struts of bone tissue, and electron microscopy can provide nanometer resolution of thin tissue slices. Hard X-ray transmission microscopy has provided the first 3D view of bone structure within individual trabeculae on the nanoscale. figure 1 Figure 1 Micro-CT (left) shows trabecular structure inside of bone. Transmission X-ray microscopy (TXM; center and right) can reveal localized details of osteocyte lacunae and their processes.

400

Printed optics: 3d printing of embedded optical elements for interactive devices  

E-Print Network (OSTI)

a b c d Figure 1: Custom optical elements are fabricated with 3D printing and embedded in interactive devices, opening up new possibilities for interaction including: unique display surfaces made from 3D printed light pipes (a), novel internal illumination techniques (b), custom optical sensors (c), and embedded optoelectronics (d). We present an approach to 3D printing custom optical elements for interactive devices labelled Printed Optics. Printed Optics enable sensing, display, and illumination elements to be directly embedded in the casing or mechanical structure of an interactive device. Using these elements, unique display surfaces, novel illumination techniques, custom optical sensors, and embedded optoelectronic components can be digitally fabricated for rapid, high fidelity, highly customized interactive devices. Printed Optics is part of our long term vision for interactive devices that are 3D printed in their entirety. In this paper we explore the possibilities for this vision afforded by fabrication of custom optical elements using todays 3D printing technology.

Karl D. D. Willis; Eric Brockmeyer; Scott E. Hudson; Ivan Poupyrev

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "midway valley 3d" 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

Integrating 3D and 2D computer generated imagery for the comics medium  

E-Print Network (OSTI)

Advances in 3D computer technology have led to aesthetic experimentation within the comics medium. Comic creators have produced comic books done entirely with 3D models that are then assembled digitally for the printed page. However, in using these 3D objects in a comic format, the creators have developed art styles that do not adhere to the paradigms established by this traditionally 2D medium. More successful results can be achieved by integrating 3D computer generated imagery with traditional 2D imagery, rather than replacing it. This thesis develops a method of combining rendered 3D models with 2D vector graphics to create a comic book art style that is consistent with the traditional medium, while still taking advantage of the new technology.

DeLuna, Ruben

2004-12-01T23:59:59.000Z

402

GSIS: A 3D geological multi-body modeling system from netty cross-sections with topology  

Science Conference Proceedings (OSTI)

True 3D geological models are instrumental in addressing practical geology problems. A 3D geological modeling method is a vital module which converts raw data in lower dimensions into 3D bodies. To be geologically practical, the method must take cross-sections ... Keywords: 3D geological modeling, Data consistency, Fault modeling, Geomodeller

Jing Ming; Mao Pan; Honggang Qu; Zhihong Ge

2010-06-01T23:59:59.000Z

403

A three-dimensional gravity model of the geologic structure of Long Valley caldera  

DOE Green Energy (OSTI)

Several attempts to define and interpret this anomaly have been made in the past using 2-D and 3-D models. None of the previous interpretations have yielded definitive results, but in fairness, the interpretation here has benefited from a larger gravity data base and more subsurface control than available to previous workers. All published 3-D models simplistically assumed constant density of fill. All 2-D models suffered from the inherent three-dimensionality of the complicated density structure of Long Valley caldera. In addition, previous interpreters have lacked access to geological data, such as well lithologies and density logs, seismic refraction interpretations, suface geology, and structural geology interpretations. The purpose of this study is to use all available gravity data and geological information to constrain a multi-unit, 3-D density model based on the geology of Long Valley caldera and its vicinity. Insights on the geologic structure of the caldera fill can help other geophysical interpretations in determining near-surface effects so that deeper structure may be resolved. With adequate control on the structure of the caldera fill, we are able to examine the gravity data for the presence of deeper density anomalies in the crust. 20 refs., 7 figs.

Carle, S.F.; Goldstein, N.E.

1987-03-01T23:59:59.000Z

404

Reactivation of an Idle Lease to Increase Heavy Oil Recovery through Application of Conventional Steam Drive Technology in a Low Dip Slope and Reservoir in the Midway-Sunset Field, San Jaoquin Basin, California  

SciTech Connect

This project reactivates ARCO's idle Pru Fee lease in the Midway-Sunset field, California and conducts a continuous steamflood enhanced oil recovery demonstration aided by an integration of modern reservoir characterization and simulation methods. Cyclic steam was used to reestablish baseline production within the reservoir characterization phase of the project completed in December 1996. During the demonstration phase begun in January 1997, a continuous steamflood enhanced oil recovery is testing the incremental value of this method as an alternative to cyclic steaming. Other economically marginal Class III reservoirs having similar producibility problems will benefit from insight gained in this project. The objective of the project are: (1) to return the shut-in portion of the reservoir to optimal commercial production; (2) to accurately describe the reservoir and recovery process; and (3) to convey the details of this activity to the domestic petroleum industry, especially to other producers in California, through an aggressive technology transfer program.

Schamel, Steven

1999-07-08T23:59:59.000Z

405

Monument Valley Phytoremediation Pilot Study:  

Office of Legacy Management (LM)

1.8 1.8 U.S. Department of Energy UMTRA Ground Water Project Monument Valley Ground Water Remediation Work Plan: Native Plant Farming and Phytoremediation Pilot Study August 1998 Prepared for U.S. Department of Energy Albuquerque Operations Office Grand Junction Office Prepared by MACTEC Environmental Restoration Services, LLC Grand Junction, Colorado Project Number UGW-511-0015-10-000 Document Number U0029501 Work Performed under DOE Contract No. DE-AC13-96GJ87335 Note: Some of the section page numbers in the Table of Contents may not correspond to the page on which the section appears when viewing them in Adobe Acrobat. Document Number U0029501 Contents DOE/Grand Junction Office Monument Valley Ground Water Remediation Work Plan August 1998 Page v Contents Page Acronyms .

406

Validation for 2D/3D registration I: A new gold standard data set  

Science Conference Proceedings (OSTI)

Purpose: In this article, the authors propose a new gold standard data set for the validation of two-dimensional/three-dimensional (2D/3D) and 3D/3D image registration algorithms. Methods: A gold standard data set was produced using a fresh cadaver pig head with attached fiducial markers. The authors used several imaging modalities common in diagnostic imaging or radiotherapy, which include 64-slice computed tomography (CT), magnetic resonance imaging using Tl, T2, and proton density sequences, and cone beam CT imaging data. Radiographic data were acquired using kilovoltage and megavoltage imaging techniques. The image information reflects both anatomy and reliable fiducial marker information and improves over existing data sets by the level of anatomical detail, image data quality, and soft-tissue content. The markers on the 3D and 2D image data were segmented using ANALYZE 10.0 (AnalyzeDirect, Inc., Kansas City, KN) and an in-house software. Results: The projection distance errors and the expected target registration errors over all the image data sets were found to be less than 2.71 and 1.88 mm, respectively. Conclusions: The gold standard data set, obtained with state-of-the-art imaging technology, has the potential to improve the validation of 2D/3D and 3D/3D registration algorithms for image guided therapy.

Pawiro, S. A.; Markelj, P.; Pernus, F.; Gendrin, C.; Figl, M.; Weber, C.; Kainberger, F.; Noebauer-Huhmann, I.; Bergmeister, H.; Stock, M.; Georg, D.; Bergmann, H.; Birkfellner, W. [Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, AKH-4L, Waehringer Guertel 18-20, Vienna A-1090 (Austria); Laboratory of Imaging Technologies, Faculty of Electrical Engineering, University of Ljubljana, Trzaska Cesta 25, Ljubljana SI-1000 (Slovenia); Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, AKH-4L, Waehringer Guertel 18-20, Vienna A-1090 (Austria); University Clinic of Radiology, Division of Osteoradiology, Medical University of Vienna, AKH-4L, Waehringer Guertel 18-20, Vienna A-1090 (Austria); Department of Biomedical Research, Medical University Vienna, AKH-4L, Waehringer Guertel 18-20, Vienna A-1090 (Austria); University Clinic of Radiotherapy, Division of Medical Radiation Physics, Medical University of Vienna, Waehringer Guertel 18-20, AKH, Vienna A-1090 (Austria); Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, AKH-4L, Waehringer Guertel 18-20, Vienna A-1090 (Austria)

2011-03-15T23:59:59.000Z

407

Parameterization and Analysis of 3-D Solar Radiative Transfer in Clouds: Final Report  

Science Conference Proceedings (OSTI)

This document reports on the research that we have done over the course of our two-year project. The report also covers the research done on this project during a 1 year no-cost extension of the grant. Our work has had two main, inter-related thrusts: The first thrust was to characterize the response of stratocumulus cloud structure and dynamics to systematic changes in cloud infrared radiative cooling and solar heating using one-dimensional radiative transfer models. The second was to couple a three-dimensional (3-D) solar radiative transfer model to the Large Eddy Simulation (LES) model that we use to simulate stratocumulus. The purpose of the studies with 3-D radiative transfer was to examine the possible influences of 3-D photon transport on the structure, evolution, and radiative properties of stratocumulus. While 3-D radiative transport has been examined in static cloud environments, few studies have attempted to examine whether the 3-D nature of radiative absorption and emission influence the structure and evolution of stratocumulus. We undertook this dual approach because only a small number of LES simulations with the 3-D radiative transfer model are possible due to the high computational costs. Consequently, LES simulations with a 1-D radiative transfer solver were used in order to examine the portions of stratocumulus parameter space that may be most sensitive to perturbations in the radiative fields. The goal was then to explore these sensitive regions with LES using full 3-D radiative transfer. Our overall goal was to discover whether 3-D radiative processes alter cloud structure and evolution, and whether this may have any indirect implications for cloud radiative properties. In addition, we collaborated with Dr. Tamas Varni, providing model output fields for his attempt at parameterizing 3-D radiative effects for cloud models.

Jerry Y. Harrington

2012-09-21T23:59:59.000Z

408

An exact methodology for scheduling in a 3D design space  

Science Conference Proceedings (OSTI)

Abstract: This paper describes an exact solution methodology, implemented in Rensselaer's Voyager design space exploration system, for solving the scheduling problem in a 3-dimensional (3D) design space: the usual 2D design space (which trades off area ... Keywords: 2D design space, 3D design space, 3D scheduling problem, Voyager design space exploration system, candidate clock lengths, clock length, clocks, globally optimal solution, high level synthesis, network synthesis, optimisation, schedule length, scheduling, search problems, search space pruning, three dimensional scheduling, three-dimensional design space, tight bounds, two dimensional design space

Samit Chaudhuri; Stephen A. Blythe; Robert A. Walker

1995-09-01T23:59:59.000Z

409

RESTRUCTURING RELAP5-3D FOR NEXT GENERATION NUCLEAR PLANT ANALYSIS  

Science Conference Proceedings (OSTI)

RELAP5-3D is used worldwide for analyzing nuclear reactors under both operational transients and postulated accident conditions. Development of the RELAP code series began in 1975 and since that time the code has been continuously improved, enhanced, verified and validated [1]. Since RELAP5-3D will continue to be the premier thermal hydraulics tool well into the future, it is necessary to modernize the code to accommodate the incorporation of additional capabilities to support the development of the next generation of nuclear reactors [2]. This paper discusses the reengineering of RELAP5-3D into structured code.

Donna Post Guillen; George L. Mesina; Joshua M. Hykes

2006-06-01T23:59:59.000Z

410

Data:978f1b5f-3c3d-4e3d-a651-4a9ca2555504 | Open Energy Information  

Open Energy Info (EERE)

b5f-3c3d-4e3d-a651-4a9ca2555504 b5f-3c3d-4e3d-a651-4a9ca2555504 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Monroe County Elec Coop, Inc Effective date: 2013/04/01 End date if known: Rate name: Security Lights(Metered 100 W.H.P Sodium) Sector: Commercial Description: Unmetered automatic Mercury Vapor Lighting and High Pressure Lighting, shall be available to consumers of the cooperative at the following rates and conditions. Source or reference: http://www.mcec.org/Documents/2013%20Rates.pdf Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh)

411

Data:E3328df7-d3d1-4cbd-a401-28a212f65c3d | Open Energy Information  

Open Energy Info (EERE)

df7-d3d1-4cbd-a401-28a212f65c3d df7-d3d1-4cbd-a401-28a212f65c3d No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of Forsyth, Georgia (Utility Company) Effective date: 2008/06/03 End date if known: Rate name: Municiple Power Sector: Commercial Description: To all electric service with one standard voltage required on the customer's premises,delivered at one point and metered at or compensated to that voltage. Source or reference: Rate Binder#2 Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months):

412

Data:E980e058-ab13-47ed-a9a4-cac3d64b3d1b | Open Energy Information  

Open Energy Info (EERE)

80e058-ab13-47ed-a9a4-cac3d64b3d1b 80e058-ab13-47ed-a9a4-cac3d64b3d1b No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Public Service Co of Colorado Effective date: 2010/06/01 End date if known: Rate name: CUSTOMER-OWNED LIGHTING SERVICE - SCHEDULE COL - Induction 165w Sector: Lighting Description: Applicable to the Colorado Department of Transportation and municipalities for Customer-Owned Lighting Service. This rate schedule is subject to all applicable Electric Rate Adjustments as on file and in effect in this tariff. Source or reference: http://www.xcelenergy.com/staticfiles/xe/Regulatory/Regulatory%20PDFs/psco_elec_entire_tariff.pdf

413

Categorical Exclusion Determinations: West Valley Demonstration Project |  

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

Valley Demonstration Valley Demonstration Project Categorical Exclusion Determinations: West Valley Demonstration Project Categorical Exclusion Determinations issued by West Valley Demonstration Project. DOCUMENTS AVAILABLE FOR DOWNLOAD July 11, 2013 CX-010718: Categorical Exclusion Determination Replacement Ventilation System for the Main Plant Process Building CX(s) Applied: B6.3 Date: 07/11/2013 Location(s): New York Offices(s): West Valley Demonstration Project December 20, 2012 CX-009527: Categorical Exclusion Determination WVDP-2012-02 Routine Maintenance CX(s) Applied: B1.3 Date: 12/20/2012 Location(s): New York Offices(s): West Valley Demonstration Project August 2, 2012 CX-009528: Categorical Exclusion Determination WVDP-2012-01 WVDP Reservoir Interconnecting Canal Maintenance Activities

414

Dixie Valley Geothermal Facility | Open Energy Information  

Open Energy Info (EERE)

Dixie Valley Geothermal Facility Dixie Valley Geothermal Facility Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Dixie Valley Geothermal Facility General Information Name Dixie Valley Geothermal Facility Facility Dixie Valley Sector Geothermal energy Location Information Location Dixie Valley, Nevada Coordinates 39.966973991529°, -117.85519123077° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.966973991529,"lon":-117.85519123077,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

415

Upper Scioto Valley School | Open Energy Information  

Open Energy Info (EERE)

Valley School Valley School Jump to: navigation, search Name Upper Scioto Valley School Facility Upper Scioto Valley School Sector Wind energy Facility Type Community Wind Facility Status In Service Owner Upper Scioto Valley Schools Energy Purchaser Upper Scioto Valley Schools Location McGuffey OH Coordinates 40.691542°, -83.786353° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.691542,"lon":-83.786353,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

416

Clean Cities: Rogue Valley Clean Cities coalition  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Rogue Valley Clean Cities Coalition Rogue Valley Clean Cities Coalition The Rogue Valley Clean Cities coalition works with vehicle fleets, fuel providers, community leaders, and other stakeholders to reduce petroleum use in transportation. Rogue Valley Clean Cities coalition Contact Information Mike Quilty 541-621-4853 mikeq@roguevalleycleancities.org Coalition Website Clean Cities Coordinator Mike Quilty Mike Quilty served on the Rogue Valley Clean Cities Coalition (RVCCC) Board for three years prior to becoming RVCCC's Fleet Outreach Coordinator in late 2010. He was appointed RVCCC's Coordinator in March of 2013. Quilty is active in Oregon transportation policy issues. He is currently Chair of the Rogue Valley Metropolitan Planning Organization Policy Committee (2005 to Present), and is a member of the: Oregon Rail Leadership

417

Tippecanoe Valley School Corp | Open Energy Information  

Open Energy Info (EERE)

Valley School Corp Valley School Corp Jump to: navigation, search Name Tippecanoe Valley School Corp Facility Tippecanoe Valley School Corp Sector Wind energy Facility Type Community Wind Facility Status In Service Owner Tippecanoe Valley School Corp Developer Performance Services Energy Purchaser Tippecanoe Valley School Corp Location Akron IN Coordinates 41.11098144°, -86.04468584° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.11098144,"lon":-86.04468584,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

418

Modeling of Mountain-Valley Wind Fields in the Southern San Joaquin Valley, California  

Science Conference Proceedings (OSTI)

A dry three-dimensional mesoscale model was used to study the diurnal cycle of mountain-valley winds in the southern San Joaquin Valley during a summer day. A scheme for interpolating potential temperature was developed to provide hourly ...

Gary E. Moore; Christopher Daly; Mei-Kao Liu; Shi-Jian Huang

1987-09-01T23:59:59.000Z

419

Data:387858a3-4a74-42ce-b380-3d7c61bae009 | Open Energy Information  

Open Energy Info (EERE)

8a3-4a74-42ce-b380-3d7c61bae009 8a3-4a74-42ce-b380-3d7c61bae009 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Dakota Valley Elec Coop Inc Effective date: 2013/01/01 End date if known: Rate name: Large Commercial Multi-Phase 150-kW to 2,000-kW Sector: Commercial Description: This rate is applicable for three-phase loads with peak kW demand between 151-kW and 2000-kW, and meeting all other Cooperative requirements and policies. Transformer Capacity Charge $1.00 charge for each additional kVA over 30 less demand and energy usage for the month. On-Site Facility Charges Calculated based on the cost of on-site facilities multiplied by a factor of 0.0078

420

Advanced 3D Detectors for Research | U.S. DOE Office of Science (SC)  

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

Advanced 3D Detectors for Research Advanced 3D Detectors for Research Nuclear Physics (NP) NP Home About Research Facilities Science Highlights Benefits of NP Funding Opportunities Nuclear Science Advisory Committee (NSAC) News & Resources Contact Information Nuclear Physics U.S. Department of Energy SC-26/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3613 F: (301) 903-3833 E: sc.np@science.doe.gov More Information » January 2013 Advanced 3D Detectors for Research Gamma-ray detectors built with silicon photomultiplier arrays provide high-resolution 3D imaging for research. Print Text Size: A A A Subscribe FeedbackShare Page Click to enlarge photo. Enlarge Photo Image courtesy of Jefferson Lab Silicon photomultiplier array. The Office of Nuclear Physics funds a community of scientists to do basic

Note: This page contains sample records for the topic "midway valley 3d" 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

3-D Density Model Of Mt Etna Volcano (Southern Italy) | Open Energy  

Open Energy Info (EERE)

3-D Density Model Of Mt Etna Volcano (Southern Italy) 3-D Density Model Of Mt Etna Volcano (Southern Italy) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: 3-D Density Model Of Mt Etna Volcano (Southern Italy) Details Activities (0) Areas (0) Regions (0) Abstract: A detailed density model of Mt. Etna and its surrounding areas has been evaluated using a 3-D inversion of the gravimetric data acquired in the 1980's. Several high-density and low-density bodies are found, penetrating from shallow depths as far down as 12 km bsl. A positive correlation (in terms of location, extent, density, and velocity) is established between several anomalies of the density model and features identified in previously published seismic tomographies. A prominent high-density body extending down to 7 km bsl is recognized in the southern

422

3-D Interpretation Of Magnetotelluric Data At The Bajawa Geothermal Field,  

Open Energy Info (EERE)

3-D Interpretation Of Magnetotelluric Data At The Bajawa Geothermal Field, 3-D Interpretation Of Magnetotelluric Data At The Bajawa Geothermal Field, Indonesia Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: 3-D Interpretation Of Magnetotelluric Data At The Bajawa Geothermal Field, Indonesia Details Activities (0) Areas (0) Regions (0) Abstract: Three-dimensional (3-D) interpretation was carried out for the magnetotelluric (MT) data obtained in a geothermal area in Indonesia. The inversion scheme was based on the linearized leastsquares method with smoothness regularization. In addition to the subsurface resistivity structure, static shifts were also included as unknown parameters in the inversion. Forward modeling was by the finite difference scheme. The sensitivity matrix was computed once for a homogeneous half space and used

423

Photo of the Week: Improving Power Plant Technology... in 3-D | Department  

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

Improving Power Plant Technology... in 3-D Improving Power Plant Technology... in 3-D Photo of the Week: Improving Power Plant Technology... in 3-D June 6, 2013 - 12:58pm Addthis This week, Secretary Ernest Moniz experienced the 3-D visualizations at the Consortium for the Advanced Simulation of Light Water Reactors (CASL), one of the Department's Energy Innovation Hubs. The facility, located at Oak Ridge National Laboratory, develops computer models that simulate nuclear power plant operations. The researchers at CASL are developing technology that could accelerate upgrades at existing nuclear plants while improving the plants' reliability and safety. Check out more photos from Secretary Moniz's visit to CASL. | Photo courtesy of Oak Ridge National Laboratory.

424

Roaming Mars and Space: 3D Technology Exploration from Home | Department of  

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

Roaming Mars and Space: 3D Technology Exploration from Home Roaming Mars and Space: 3D Technology Exploration from Home Roaming Mars and Space: 3D Technology Exploration from Home November 5, 2013 - 11:55am Addthis Explore Mars and the solar system at mars.webmaker.org. | Courtesy of mars.webmaker.org. Explore Mars and the solar system at mars.webmaker.org. | Courtesy of mars.webmaker.org. Linda Silverman Team Lead, Education and Workforce Development Erin Twamley Project and Web Manager, Education & Workforce Development KEY FACTS The Mars exploration units are 100% free and open source. You can use them in any learning setting - free of charge - and play around with the source code! Kuda is an open-source application for building 3D simulations like

425

Geek-Up[6.17.2011]: Metallic Glass and 3D Plasmon Rulers | Department of  

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

7.2011]: Metallic Glass and 3D Plasmon Rulers 7.2011]: Metallic Glass and 3D Plasmon Rulers Geek-Up[6.17.2011]: Metallic Glass and 3D Plasmon Rulers June 17, 2011 - 5:41pm Addthis Check out a short animation of a 3D plasmon ruler as it delivers optical information about the structural dynamics of an attached protein and read more below. Niketa Kumar Niketa Kumar Public Affairs Specialist, Office of Public Affairs What does this mean for me? The discovery of a new property of glass offers new insight into the atomic structure and behavior of metallic glasses, which are in products such as anti-theft tags and power transformers. A new ruler could help provide scientists with unprecedented details into a variety of biological events, including the interaction between DNA and enzymes, protein folding and cell membrane vibrations.

426

A 3D Magnetic Structure Of Izu-Oshima Volcano And Their Changes After The  

Open Energy Info (EERE)

Magnetic Structure Of Izu-Oshima Volcano And Their Changes After The Magnetic Structure Of Izu-Oshima Volcano And Their Changes After The Eruption In 1986 As Estimated From Repeated Airborne Magnetic Surveys Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: A 3D Magnetic Structure Of Izu-Oshima Volcano And Their Changes After The Eruption In 1986 As Estimated From Repeated Airborne Magnetic Surveys Details Activities (0) Areas (0) Regions (0) Abstract: A 3D magnetic inversion method using a conjugate gradient method (CG method) was developed for constructing 3D magnetization models of a volcanic edifice and applied to aeromagnetic anomalies of Izu-Oshima Volcano surveyed in 1986 and in 1997. The calculated results of the 1986 data show that the volcanic edifice of Izu-Oshima Volcano has a mean magnetization intensity ranging from 10.4 to 12.1 A/m. The derived 3D

427

Why 3D Printers Might Create the Next Robotic Champion | Department of  

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

Why 3D Printers Might Create the Next Robotic Champion Why 3D Printers Might Create the Next Robotic Champion Why 3D Printers Might Create the Next Robotic Champion December 11, 2013 - 4:18pm Addthis As the nation's premier research laboratory, Oak Ridge National Laboratory is one of the world's most capable resources for transforming the next generation of scientific discovery into solutions for rebuilding and revitalizing America's manufacturing industries, with tools like 3D printers. Dot Harris Dot Harris The Honorable Dot Harris, Director, Office of Economic Impact and Diversity The Department of Energy and its partners are adding a new dimension to science, technology, engineering and math education (STEM). This December, high school teams competing in the FIRST Robotics Competition should be racing over to this FIRST Robotics website to put in their bid for a free

428

Longwave 3D Benchmarks for Inhomogeneous Clouds and Comparisons with Approximate Methods  

Science Conference Proceedings (OSTI)

The purpose of this study is twofold: to (i) establish three-dimensional (3D) longwave radiative transfer benchmarks for inhomogeneous cloud fields and (ii) compare the results with three approximate, 1D methods. The benchmark results are ...

George P. Kablick III; Robert G. Ellingson; Ezra E. Takara; Jlujing Gu

2011-04-01T23:59:59.000Z

429

A novel thermal optimization flow using incremental floorplanning for 3D ICs  

Science Conference Proceedings (OSTI)

Thermal issue is a critical challenge in 3D IC design. To eliminate hotspots, physical layouts are always adjusted by shifting or duplicating hot blocks. However, these modifications may degrade the packing area as well as interconnect distribution greatly. ...

Xin Li; Yuchun Ma; Xianlong Hong

2009-01-01T23:59:59.000Z

430

3-D Nano-mechanics of an Erythrocyte Junctional Comples in Equibiaxial and Anisotropic Deformations  

E-Print Network (OSTI)

L.D. Sturges. Engineering Mechanics: Dynamics. Wiley, 1995.3-D Nano-mechanics of an Erythrocyte Junctional Complex inUSA Running title: Nano-mechanics of Erythrocyte Junctional

Vera, Carlos; Skelton, Robert; Sung, Amy

2005-01-01T23:59:59.000Z

431

Optimization and validation of discontinuous Galerkin Code for the 3D Navier-Stokes equations  

E-Print Network (OSTI)

From residual and Jacobian assembly to the linear solve, the components of a high-order, Discontinuous Galerkin Finite Element Method (DGFEM) for the Navier-Stokes equations in 3D are presented. Emphasis is given to residual ...

Liu, Eric Hung-Lin

2011-01-01T23:59:59.000Z

432

3D design tools improve efficiency and accuracy of a Hanford site nuclear waste storage project  

SciTech Connect

The complex effort of cleaning up the Hanford K Basins is separated into several individual projects. Fluor Hanford and Fluor Federal Services modeled key elements using a 3D parametric modeling program for mechanical design with training animations.

NIELSEN, B.L.

2003-03-23T23:59:59.000Z

433

A New Approach in Metal Artifact Reduction for CT 3D Reconstruction  

Science Conference Proceedings (OSTI)

The 3D representation of CT scans is widely used in medical application such as virtual endoscopy, plastic reconstructive surgery, dental implant planning systems and more. Metallic objects present in CT studies cause strong artifacts like beam hardening ...

Valery Naranjo; Roberto Llorens; Patricia Paniagua; Mariano Alcaiz; Salvador Albalat

2009-06-01T23:59:59.000Z

434

An h-Adaptive Finite-Element Technique for Constructing 3D Wind Fields  

Science Conference Proceedings (OSTI)

An h-adaptive, mass-consistent finite-element model (FEM) has been developed for constructing 3D wind fields over irregular terrain utilizing sparse meteorological tower data. The element size in the computational domain is dynamically controlled ...

Darrell W. Pepper; Xiuling Wang

2009-03-01T23:59:59.000Z

435

Achieving eye contact in a one-to-many 3D video teleconferencing system  

Science Conference Proceedings (OSTI)

We present a set of algorithms and an associated display system capable of producing correctly rendered eye contact between a three-dimensionally transmitted remote participant and a group of observers in a 3D teleconferencing system. The participant's ...

Andrew Jones; Magnus Lang; Graham Fyffe; Xueming Yu; Jay Busch; Ian McDowall; Mark Bolas; Paul Debevec

2009-07-01T23:59:59.000Z

436

Bleeding and shrinkage in rapid manufacturing using a 3D printer.  

E-Print Network (OSTI)

??Bleeding effect and shrinkage behavior was analyzed in a 420 stainless steel/bronze composite (S4) cuboid printed using 3D printing technology and heat treated through a (more)

Dhulipudi, Prashanthi.

2009-01-01T23:59:59.000Z

437

The design and implementation of a 3D graphics pipeline for the raw reconfigurable architecture  

E-Print Network (OSTI)

This thesis presents the design and implementation of a 3D graphics pipeline, built on top of the "Raw" processor developed at MIT. The Raw processor consists of a tiled array of CPUs, caches, and routing processors connected ...

Taylor, Kenneth William, 1980-

2004-01-01T23:59:59.000Z

438

3-D Nano-mechanics of an Erythrocyte Junctional Comples in Equibiaxial and Anisotropic Deformations  

E-Print Network (OSTI)

3-D Nano-mechanics of an Erythrocyte Junctional Complex inCA, 92093, USA Running title: Nano-mechanics of Erythrocytefashion. This newly predicted nano-mechanics in response to

Vera, Carlos; Skelton, Robert; Sung, Amy

2005-01-01T23:59:59.000Z

439

1-2-3D Heat Transfer Simulation Software for Buildings by Physibel  

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

1-2-3D Heat Transfer Simulation Software for Buildings by Physibel Speaker(s): Piet Standaert Date: August 8, 2002 - 12:00pm Location: Bldg. 90 Seminar HostPoint of Contact:...

440

3D Surface Representations The computing community recognizes the tremendous impact that data  

E-Print Network (OSTI)

1. Continued. New S~nbol * DI 7Bir2 * DI 7Byul * D17Byu2 DI 7Cphl DI7Cph2 Dl7Cph3 D17Cph4 * D17Dcw40

Scarlatos, Lori

Note: This page contains sample records for the topic "midway valley 3d" 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

3D/4D/5D visualization of material at nano-scale using Transmission...  

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

3D4D5D visualization of material at nano-scale using Transmission X-ray Microscopy Wednesday, May 22, 2013 - 3:00pm SLAC, Redtail Hawk Conference Room 108A Yijin Liu, SSRL The...

442

Thrift: Local 3D Structure Recognition Alex Flint, Anthony Dick, Anton van den Hengel  

E-Print Network (OSTI)

Thrift: Local 3D Structure Recognition Alex Flint, Anthony Dick, Anton van den Hengel School of Computer Science The University of Adelaide North Terrace, Adelaide, 5005 South Australia, Australia {alex.flint

van den Hengel, Anton

443

A Correction Method for Turbulence Measurements with a 3D Acoustic Doppler Velocity Profiler  

Science Conference Proceedings (OSTI)

A method is proposed to reduce the noise contribution to mean turbulence parameters obtained by 3D acoustic Doppler velocity profiler measurements. It is based on a noise spectrum reconstruction from cross-spectra evaluations of two independent ...

D. Hurther; U. Lemmin

2001-03-01T23:59:59.000Z

444

Sensitivity Analysis of a 3D Convective Storm: Implications for Variational Data Assimilation and Forecast Error  

Science Conference Proceedings (OSTI)

In this study a nonhydrostatic 3D cloud model, along with an automatic differentiation tool, is used to investigate the sensitivity of a supercell storm to prescribed errors (perturbations) in the water vapor field. The evolution of individual ...

Seon Ki Park; Kelvin K. Droegemeier

2000-01-01T23:59:59.000Z

445

TBAG: a high level framework for interactive, animated 3D graphics applications  

Science Conference Proceedings (OSTI)

We present a paradigm and toolkit for rapid prototyping of interactive, animated 3D graphics programs. The paradigm has its roots in declarative programming, emphasizing immutable values, first class functions, and relations, applying these concepts ... Keywords: local propagation constraints

Conal Elliott; Greg Schechter; Ricky Yeung; Salim Abi-Ezzi

1994-07-01T23:59:59.000Z

446

Hot embossing for fabrication of a microfluidic 3D cell culture  

E-Print Network (OSTI)

Clinically relevant studies of cell function in vitro require a physiologically-representative microenvironment possessing aspects such as a 3D extracellular matrix (ECM) and controlled biochemical and biophysical parameters. ...

Jeon, Jessie S.

447

Exponential Mixing of the 3D Stochastic Navier-Stokes Equations Driven by Mildly Degenerate Noises  

SciTech Connect

We prove the strong Feller property and exponential mixing for 3D stochastic Navier-Stokes equation driven by mildly degenerate noises (i.e. all but finitely many Fourier modes being forced) via a Kolmogorov equation approach.

Albeverio, Sergio [Bonn University, Department of Applied Mathematics (Germany); Debussche, Arnaud, E-mail: arnaud.debussche@bretagne.ens-cachan.fr [ENS Cachan Bretagne and IRMAR Campus de Ker Lann (France); Xu Lihu, E-mail: Lihu.Xu@brunel.ac.uk [Brunel University, Mathematics Department (United Kingdom)

2012-10-15T23:59:59.000Z

448

Digitisation and 3D Reconstruction of 30 Year Old Microscopic Sections of Human Embryo, Foetus  

E-Print Network (OSTI)

of our approach, we show a multi-planar reconstruction and a 3-D direct volume rendering, or thin partitions, found within the orbital fat. De Haan studied the development of the bones

449

Robust and efficient photo-consistency estimation for volumetric 3d reconstruction  

Science Conference Proceedings (OSTI)

Estimating photo-consistency is one of the most important ingredients for any 3D stereo reconstruction technique that is based on a volumetric scene representation. This paper presents a new, illumination invariant photo-consistency measure for high ...

Alexander Hornung; Leif Kobbelt

2006-05-01T23:59:59.000Z

450

3D Atmospheric Radiative Transfer for Cloud System-Resolving Models: Forward Modelling and Observations  

SciTech Connect

Utilization of cloud-resolving models and multi-dimensional radiative transfer models to investigate the importance of 3D radiation effects on the numerical simulation of cloud fields and their properties.

Howard Barker; Jason Cole

2012-05-17T23:59:59.000Z

451

Tracking random finite objects using 3D-LIDAR in marine environments  

E-Print Network (OSTI)

This paper presents a random finite set theoretic formulation for multi-object tracking as perceived by a 3D-LIDAR in a dynamic environment. It is mainly concerned with the joint detection and estimation of the unknown and ...

Lee, Kwang Wee

452

Volume Scanning Strategies for 3D Wind Retrieval from Dual-Doppler Lidar Measurements  

Science Conference Proceedings (OSTI)

Dual-Doppler lidar volume scans for 3D wind retrieval must accommodate the conflicting goals of dense spatial coverage and short scan duration. In this work, various scanning strategies are evaluated with semisynthetic wind fields from analytical ...

Susanne Drechsel; Georg J. Mayr; Michel Chong; Fotini K. Chow

2010-11-01T23:59:59.000Z

453

Development of a high throughput 3D perfused liver tissue bioreactor  

E-Print Network (OSTI)

This thesis describes the development of a device designed for culturing liver tissue in a 3D perfused environment. Cells form tissue inside miniature channels of a scaffold, and the tissue is perfused with culture medium ...

Inman, Samuel Walker

2006-01-01T23:59:59.000Z

454

Why 3D Printers Might Create the Next Robotic Champion | Department of  

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

Why 3D Printers Might Create the Next Robotic Champion Why 3D Printers Might Create the Next Robotic Champion Why 3D Printers Might Create the Next Robotic Champion December 11, 2013 - 4:18pm Addthis As the nation's premier research laboratory, Oak Ridge National Laboratory is one of the world's most capable resources for transforming the next generation of scientific discovery into solutions for rebuilding and revitalizing America's manufacturing industries, with tools like 3D printers. Dot Harris Dot Harris The Honorable Dot Harris, Director, Office of Economic Impact and Diversity The Department of Energy and its partners are adding a new dimension to science, technology, engineering and math education (STEM). This December, high school teams competing in the FIRST Robotics Competition should be racing over to this FIRST Robotics website to put in their bid for a free

455

Application Of 3D Inversion To Magnetotelluric Data In The Ogiri Geothermal  

Open Energy Info (EERE)

Of 3D Inversion To Magnetotelluric Data In The Ogiri Geothermal Of 3D Inversion To Magnetotelluric Data In The Ogiri Geothermal Area, Japan Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Application Of 3D Inversion To Magnetotelluric Data In The Ogiri Geothermal Area, Japan Details Activities (0) Areas (0) Regions (0) Abstract: A stable inversion technique has been developed for threedimensional (3D) interpretation of magnetotelluric (MT) data. The inversion method is based on the Gauss-Newton (linearized least-squares) method with smoothness regularization. Static shifts are also treated as unknown parameters in the inversion. The forward modeling is done by using the staggered-grid finite difference method. A Bayesian criterion ABIC is applied to searching for the optimum trade-off among the minimization of

456

Minnesota Valley Electric Cooperative -Residential Energy Resource  

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

Minnesota Valley Electric Cooperative -Residential Energy Resource Minnesota Valley Electric Cooperative -Residential Energy Resource Conservation Loan Program Minnesota Valley Electric Cooperative -Residential Energy Resource Conservation Loan Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Sealing Your Home Design & Remodeling Windows, Doors, & Skylights Manufacturing Heating & Cooling Commercial Heating & Cooling Heat Pumps Appliances & Electronics Water Heating Program Info State Minnesota Program Type Utility Loan Program Rebate Amount Heat Pump Installation: up to $5,000 Electric Water Heater and Installation: up to $5,000 Electric Heating Equipment: up to $5,000 Heat Pump Installation: up to $5,000 Weatherization: up to $1,500 Provider Minnesota Valley Electric Cooperative

457

Dixie Valley Geothermal Field | Open Energy Information  

Open Energy Info (EERE)

Not Provided DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for Dixie Valley Geothermal Field Citation Online Nevada Encyclopedia. Dixie...

458

Valley Forge Composite Technologies, Lawrence Livermore ...  

... high-security buildings and border entry points. More information about Valley Forge Composite Technologies, Inc. can be found at www.vlyf.com. ...

459

Golden Valley Electric Association - Commercial Lighting Retrofit...  

Open Energy Info (EERE)

on Facebook icon Twitter icon Golden Valley Electric Association - Commercial Lighting Retrofit Rebate Program (Alaska) This is the approved revision of this page, as well...

460

Independent Activity Report, West Valley Demonstration Project...  

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

West Valley Demonstration Project - July 2012 Independent Activity Report, New Brunswick Laboratory - November 2011 Orientation Visit to the Paducah Gaseous Diffusion Plant,...

Note: This page contains sample records for the topic "midway valley 3d" 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

InvenTcl: A Fast Prototyping Environment for 3D Graphics and Multimedia Applications  

E-Print Network (OSTI)

is ``wrapped'' inside the interpreter Tcl/Tk and [incr Tcl]. To wrap InvenTcl the Open Inventor header files Inventor falls into this category of 3D graphics packages. InvenTcl extends Tcl/Tk/[incr Tcl] by providing­ teracting with 3D objects. This is achieved by combining the Open Inventor C++ library [21, 9] with the Tcl/Tk

Fels, Sidney S.

462

Examination of 1D Solar Cell Model Limitations Using 3D SPICE Modeling: Preprint  

DOE Green Energy (OSTI)

To examine the limitations of one-dimensional (1D) solar cell modeling, 3D SPICE-based modeling is used to examine in detail the validity of the 1D assumptions as a function of sheet resistance for a model cell. The internal voltages and current densities produced by this modeling give additional insight into the differences between the 1D and 3D models.

McMahon, W. E.; Olson, J. M.; Geisz, J. F.; Friedman, D. J.

2012-06-01T23:59:59.000Z

463

Geometric Matching of 3-D Objects: Assessing the Range of Successful Initial Configurations  

Science Conference Proceedings (OSTI)

Abstract: This paper considers the matching of 3D objects by a geometric approach based on the iterative closest point algorithm (ICP), which, starting from an initial configuration of two rigid objects, iteratively finds their best correspondence. The ... Keywords: 3D object geometric matching, SIC-range, convergence, experimental results, global minimum, image correspondence, image matching, iterative closest point algorithm, local minimum, object recognition, optimum matching, rigid object configuration

1997-05-01T23:59:59.000Z

464

Mime: compact, low power 3D gesture sensing for interaction with head mounted displays  

Science Conference Proceedings (OSTI)

We present Mime, a compact, low-power 3D sensor for unencumbered free-form, single-handed gestural interaction with head-mounted displays (HMDs). Mime introduces a real-time signal processing framework that combines a novel three-pixel time-of-flight ... Keywords: 3d sensing, gesture sensing, glasses, hand tracking, head mounted displays, mobile, time-of- flight imaging

Andrea Colao, Ahmed Kirmani, Hye Soo Yang, Nan-Wei Gong, Chris Schmandt, Vivek K. Goyal

2013-10-01T23:59:59.000Z

465

KENO3D Visualization Tool for KENO V.a and KENO-VI Geometry Models  

SciTech Connect

Criticality safety analyses often require detailed modeling of complex geometries. Effective visualization tools can enhance checking the accuracy of these models. This report describes the KENO3D visualization tool developed at the Oak Ridge National Laboratory (ORNL) to provide visualization of KENO V.a and KENO-VI criticality safety models. The development of KENO3D is part of the current efforts to enhance the SCALE (Standardized Computer Analyses for Licensing Evaluations) computer software system.

Horwedel, J.E.; Bowman, S.M.

2000-06-01T23:59:59.000Z

466

Constructing a GIS-based 3D urban model using LiDAR and aerial photographs  

E-Print Network (OSTI)

Due to the increasing availability of high-resolution remotely sensed imagery and detailed terrain surface elevation models, urban planners and municipal managers can now model and visualize the urban space in three dimensions. The traditional approach to the representation of urban space is 2D planimetric maps with building footprints, facilities and road networks. Recently, a number of methods have been developed to represent true 3D urban models. Those include panoramic imaging, Virtual Reality Modeling Language (VRML), and Computer-aided Design (CAD). These methods focus on aesthetic representation, but they do not have sufficient spatial query and analytical capabilities. This research evaluates the conventional approaches to 3D urban models, and identifies their advantages and limitations; GIS functionalities have been combined with 3D urban visualization techniques to develop a GIS-based urban modeling method; The algorithms and techniques have been explored to derive urban objects and their attributes from airborne LiDAR and high-resolution imagery for constructing and visualizing 3D urban models; and 3D urban models for the Texas A&M University (TAMU) campus and downtown Houston have been implemented using the algorithms and techniques developed in this research. By adding close-range camera images and highresolution aerial photographs as the texture of urban objects, effect of photorealism visualization has been achieved for walk-through and fly-through animations. The Texas A&M University campus model and the downtown Houston model have been implemented to offer proof-of-concept, namely, to demonstrate the advantages of the GIS-based approach. These two prototype applications show that the GIS-based 3D urban modeling method, by coupling ArcGIS and MultiGen-Paradigm Site Builder 3D software, can realize the desired functionalities in georeferencing, geographical measurements, spatial query, spatial analysis, and numerical modeling in 3D visual environment.

Lin, Wei-Ming

2004-12-01T23:59:59.000Z

467

CITY OF MORENO VALLEY ADOPTION OF THE CITY OF MORENO VALLEY RENEWABLE ENERGY  

E-Print Network (OSTI)

CITY OF MORENO VALLEY ADOPTION OF THE CITY OF MORENO VALLEY RENEWABLE ENERGY ENFORCEMENT PROGRAM of the City of Moreno Valley Electric Renewable Energy Resources Enforcement Program pursuant California, a publicly owned utility. SB 1X-2 establishes minimum quantities of renewable energy resources that load

468

Oxygen spectral line synthesis: 3D non-LTE with CO5BOLD hydrodynamical model atmospheres  

E-Print Network (OSTI)

In this work we present first results of our current project aimed at combining the 3D hydrodynamical stellar atmosphere approach with non-LTE (NLTE) spectral line synthesis for a number of key chemical species. We carried out a full 3D-NLTE spectrum synthesis of the oxygen IR 777 nm triplet, using a modified and improved version of our NLTE3D package to calculate departure coefficients for the atomic levels of oxygen in a CO5BOLD 3D hydrodynamical solar model atmosphere. Spectral line synthesis was subsequently performed with the Linfor 3D code. In agreement with previous studies, we find that the lines of the oxygen triplet produce deeper cores under NLTE conditions, due to the diminished line source function in the line forming region. This means that the solar oxygen IR 777 nm lines should be stronger in NLTE, leading to negative 3D NLTE-LTE abundance corrections. Qualitatively this result would support previous claims for a relatively low solar oxygen abundance. Finally, we outline several further steps ...

Prakapavicius, D; Kucinskas, A; Ludwig, H -G; Freytag, B; Caffau, E; Cayrel, R

2013-01-01T23:59:59.000Z

469

Natural and Enhanced Attenuation of Chlorinated Solvents Using RT3D  

SciTech Connect

RT3D (Reactive Transport in 3-Dimensions) is a reactive transport code that can be applied to model solute fate and transport for many different purposes. This document specifically addresses application of RT3D for modeling related to evaluation and implementation of Monitored Natural Attenuation (MNA). Selection of MNA as a remedy requires an evaluation process to demonstrate that MNA will meet the remediation goals. The U.S. EPA, through the Office of Solid Waste and Emergency Response (OSWER) Directive 9200.4?17P, provides the regulatory context for the evaluation and implementation of MNA. In a complementary fashion, the context for using fate and transport modeling as part of MNA evaluation is described in the EPA?s technical protocol for chlorinated solvent MNA, the Scenarios Evaluation Tool for Chlorinated Solvent MNA, and in this document. The intent of this document is to describe (1) the context for applying RT3D for chlorinated solvent MNA and (2) the attenuation processes represented in RT3D, (3) dechlorination reactions that may occur, and (4) the general approach for using RT3D reaction modules (including a summary of the RT3D reaction modules that are available) to model fate and transport of chlorinated solvents as part of MNA or for combinations of MNA and selected types of active remediation.

Johnson, Christian D.; Truex, Michael J.; Clement, T P.

2006-07-25T23:59:59.000Z

470

Climatology of High Wind Events in the Owens Valley, California  

Science Conference Proceedings (OSTI)

The climatology of high wind events in the Owens Valley, California, a deep valley located just east of the southern Sierra Nevada, is described using data from six automated weather stations distributed along the valley axis in combination with ...

Shiyuan Zhong; Ju Li; C. David Whiteman; Xindi Bian; Wenqing Yao

2008-09-01T23:59:59.000Z

471

Dynamics of Katabatic Winds in Colorado' Brush Creek Valley  

Science Conference Proceedings (OSTI)

A method is proposed to evaluate the coupled mass, momentum and thermal energy budget equations for a deep valley under two-dimensional, steady-state flow conditions. The method requires the temperature, down- valley wind and valley width fields ...

I. Vergeiner; E. Dreiseitl; C. David Whiteman

1987-01-01T23:59:59.000Z

472

Direct-Current Resistivity At Dixie Valley Geothermal Field Area...  

Open Energy Info (EERE)

Home Exploration Activity: Direct-Current Resistivity At Dixie Valley Geothermal Field Area (Laney, 2005) Exploration Activity Details Location Dixie Valley Geothermal Field...

473

Ground Gravity Survey At Dixie Valley Geothermal Field Area ...  

Open Energy Info (EERE)

In Dixie Valley, Nevada Retrieved from "http:en.openei.orgwindex.php?titleGroundGravitySurveyAtDixieValleyGeothermalFieldArea(Blackwell,EtAl.,2009)&oldid38834...

474

Antelope Valley Water Storage, LLC RFP - DEADLINE: March 31,...  

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

-Renewable-Energy.doc REQUEST FOR PROPOSALS RENEWABLE ENERGY SUPPLY FOR ANTELOPE VALLEY WATER BANKING PROJECT ANTELOPE VALLEY WATER STORAGE, LLC. Filing Deadline: March 31, 2008 -...

475

Green Valley LFGTE Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon Green Valley LFGTE Biomass Facility Jump to: navigation, search Name Green Valley LFGTE...

476

Pages that link to "Arbon Valley, Idaho" | Open Energy Information  

Open Energy Info (EERE)

Share this page on Facebook icon Twitter icon Pages that link to "Arbon Valley, Idaho" Arbon Valley, Idaho Jump to: navigation, search What links here Page: Arbon...

477

Situation Reports: Ohio Valley and Mid-Atlantic Storm 2012 |...  

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

Situation Reports: Ohio Valley and Mid-Atlantic Storm 2012 Situation Reports: Ohio Valley and Mid-Atlantic Storm 2012 The Office of Electricity Delivery and Energy Reliability...

478

Compound and Elemental Analysis At Fish Lake Valley Area (DOE...  

Open Energy Info (EERE)

ENERGYGeothermal Home Exploration Activity: Compound and Elemental Analysis At Fish Lake Valley Area (DOE GTP) Exploration Activity Details Location Fish Lake Valley Area...

479

Reflection Survey At Dixie Valley Geothermal Field Area (Blackwell...  

Open Energy Info (EERE)

Reflection Survey At Dixie Valley Geothermal Field Area (Blackwell, Et Al., 2009) Exploration Activity Details Location Dixie Valley Geothermal Field Area Exploration Technique...

480

Reflection Survey At Dixie Valley Geothermal Field Area (Blackwell...  

Open Energy Info (EERE)

Reflection Survey At Dixie Valley Geothermal Field Area (Blackwell, Et Al., 2003) Exploration Activity Details Location Dixie Valley Geothermal Field Area Exploration Technique...

Note: This page contains sample records for the topic "midway valley 3d" 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

Clean Cities: Valley of the Sun Clean Cities (Phoenix) coalition  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Valley of the Sun Clean Cities (Phoenix) Coalition The Valley of the Sun Clean Cities (Phoenix) coalition works with vehicle fleets, fuel providers, community leaders, and other...

482

Water Sampling At Lualualei Valley Area (Thomas, 1986) | Open...  

Open Energy Info (EERE)

Water Sampling At Lualualei Valley Area (Thomas, 1986) Exploration Activity Details Location Lualualei Valley Area Exploration Technique Water Sampling Activity Date Usefulness not...

483

Geothermometry At Fish Lake Valley Area (DOE GTP) | Open Energy...  

Open Energy Info (EERE)

Fish Lake Valley Area (DOE GTP) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermometry At Fish Lake Valley Area (DOE GTP) Exploration...

484

Thermochronometry At Fish Lake Valley Area (DOE GTP) | Open Energy...  

Open Energy Info (EERE)

Thermochronometry At Fish Lake Valley Area (DOE GTP) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Thermochronometry At Fish Lake Valley Area...

485

Hydroprobe At Gabbs Valley Area (DOE GTP) | Open Energy Information  

Open Energy Info (EERE)

Hydroprobe At Gabbs Valley Area (DOE GTP) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Hydroprobe At Gabbs Valley Area (DOE GTP) Exploration...

486

Multiple Ruptures For Long Valley Microearthquakes- A Link To...  

Open Energy Info (EERE)

Number: Unavailable DOI: Unavailable Source: View Original Journal Article Micro-Earthquake At Long Valley Caldera Area (Stroujkova & Malin, 2001) Long Valley Caldera...

487

Technical Services Contract Awarded for West Valley Demonstration...  

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

Technical Services Contract Awarded for West Valley Demonstration Project Support Services Technical Services Contract Awarded for West Valley Demonstration Project Support...

488

3D Printing: High-impact Emerging Technology - What You Need to Know Definitions, Adoptions, Impact, Benefits, Maturity, Vendors  

Science Conference Proceedings (OSTI)

3D printing is a form of additive manufacturing technology where a three dimensional object is created by laying down successive layers of material. 3D printers are generally faster, more affordable and easier to use than other additive manufacturing ...

Kevin Roebuck

2011-05-01T23:59:59.000Z

489

PalmSpace: Continuous Around-Device Gestures vs. Multitouch for 3D Rotation Tasks on Mobile Devices  

E-Print Network (OSTI)

Current graphics hardware for mobile devices now allows for rendering sophisticated 3D scenes on mobile on touchscreens caused by the fat finger problem, i.e. occlusion and accu- racy [17], but 3D content itself

490

The Climate of Death Valley, California  

Science Conference Proceedings (OSTI)

Death Valley, California, is one of the most extreme environments in the world. The floor of the valley, which is below sea level, is one of the hottest and driest places on Earth. This article and associated data files compile and describe the ...

Steven Roof; Charlie Callagan

2003-12-01T23:59:59.000Z

491

A global 3D P-velocity model of the Earth's crust and mantle for improved event location : SALSA3D.  

SciTech Connect

To test the hypothesis that high quality 3D Earth models will produce seismic event locations which are more accurate and more precise, we are developing a global 3D P wave velocity model of the Earth's crust and mantle using seismic tomography. In this paper, we present the most recent version of our model, SALSA3D version 1.5, and demonstrate its ability to reduce mislocations for a large set of realizations derived from a carefully chosen set of globally-distributed ground truth events. Our model is derived from the latest version of the Ground Truth (GT) catalog of P and Pn travel time picks assembled by Los Alamos National Laboratory. To prevent over-weighting due to ray path redundancy and to reduce the computational burden, we cluster rays to produce representative rays. Reduction in the total number of ray paths is {approx}50%. The model is represented using the triangular tessellation system described by Ballard et al. (2009), which incorporates variable resolution in both the geographic and radial dimensions. For our starting model, we use a simplified two layer crustal model derived from the Crust 2.0 model over a uniform AK135 mantle. Sufficient damping is used to reduce velocity adjustments so that ray path changes between iterations are small. We obtain proper model smoothness by using progressive grid refinement, refining the grid only around areas with significant velocity changes from the starting model. At each grid refinement level except the last one we limit the number of iterations to prevent convergence thereby preserving aspects of broad features resolved at coarser resolutions. Our approach produces a smooth, multi-resolution model with node density appropriate to both ray coverage and the velocity gradients required by the data. This scheme is computationally expensive, so we use a distributed computing framework based on the Java Parallel Processing Framework, providing us with {approx}400 processors. Resolution of our model is assessed using a variation of the standard checkerboard method. We compare the travel-time prediction and location capabilities of SALSA3D to standard 1D models via location tests on a global event set with GT of 5 km or better. These events generally possess hundreds of Pn and P picks from which we generate different realizations of station distributions, yielding a range of azimuthal coverage and ratios of teleseismic to regional arrivals, with which we test the robustness and quality of relocation. The SALSA3D model reduces mislocation over standard 1D ak135 regardless of Pn to P ratio, with the improvement being most pronounced at higher azimuthal gaps.

Young, Christopher John; Steck, Lee K. (Los Alamos National Laboratory); Phillips, William Scott (Los Alamos National Laboratory); Ballard, Sanford; Chang, Marcus C.; Rowe, Charlotte A. (Los Alamos National Laboratory); Encarnacao, Andre Villanova; Begnaud, Michael A. (Los Alamos National Laboratory); Hipp, James Richard

2010-07-01T23:59:59.000Z

492

Clean Cities: Treasure Valley Clean Cities coalition  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Treasure Valley Clean Cities Coalition Treasure Valley Clean Cities Coalition The Treasure Valley Clean Cities coalition works with vehicle fleets, fuel providers, community leaders, and other stakeholders to reduce petroleum use in transportation. Treasure Valley Clean Cities coalition Contact Information Beth Baird 208-384-3984 bbaird@cityofboise.org Coalition Website Clean Cities Coordinator Beth Baird Photo of Beth Baird Beth Baird was involved in the development of the Treasure Valley Clean Cities coalition (TVCCC) and has been the coalition's coordinator since its designation in 2006. Baird has been employed at the city of Boise Public Works Department for 14 years. During that time, she developed the air quality program for the city of Boise. Most recently, she has taken on responsibilities for the Climate

493

Pumpernickel Valley Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

Pumpernickel Valley Geothermal Area Pumpernickel Valley Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Pumpernickel Valley Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Geofluid Geochemistry 8 NEPA-Related Analyses (1) 9 Exploration Activities (0) 10 References Map: Pumpernickel Valley Geothermal Area Pumpernickel Valley Geothermal Area Location Map Area Overview Geothermal Area Profile Location: Nevada Exploration Region: Northwest Basin and Range Geothermal Region GEA Development Phase: none"None" is not in the list of possible values (Phase I - Resource Procurement and Identification, Phase II - Resource Exploration and Confirmation, Phase III - Permitting and Initial Development, Phase IV - Resource Production and Power Plant Construction) for this property.

494

Minnesota Valley Electric Cooperative - Residential Energy Efficiency  

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

Minnesota Valley Electric Cooperative - Residential Energy Minnesota Valley Electric Cooperative - Residential Energy Efficiency Rebate Program Minnesota Valley Electric Cooperative - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Cooling Appliances & Electronics Heat Pumps Maximum Rebate Ground-Source Heat Pump: 5 ton maximum Program Info State Minnesota Program Type Utility Rebate Program Rebate Amount Clothes Washer: $25 Freezer/Refrigerator: $25 Dishwasher: $25 Air-Source Heat Pump: $500 Ground-Source Heat Pump: $200 per ton Electric Resistant Heating Products: $10 per kW Mini-Split Heat Pumps: $75 Central A/C or Heat Pump Tune-Up: $25 Provider Minnesota Valley Electric Cooperative Minnesota Valley Electric Cooperative (MVEC) offers financial incentives to

495

NPP Tropical Forest: Magdalena Valley, Colombia  

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

Magdalena Valley, Colombia, 1970-1971 Magdalena Valley, Colombia, 1970-1971 Data Citation Cite this data set as follows: Folster, H. 1999. NPP Tropical Forest: Magdalena Valley, Colombia, 1970-1971. Data set. Available on-line [http://www.daac.ornl.gov] from Oak Ridge National Laboratory Distributed Active Archive Center, Oak Ridge, Tennessee, U.S.A. Description Biomass, litterfall, and nutrient content of above-ground vegetation and soil were determined for a tropical seasonal evergreen forest at Magdalena Valley, Colombia, during an 18-month period in 1970 and 1971. The study was sponsored by the German Research Foundation. Of primary interest were biomass and nutrient dynamics of a forest stand that had developed atop a perched water table on a typical valley terrace. Perched water tables give rise to pseudogley soils with low pH, prolonged

496

Bolton Valley Resort | Open Energy Information  

Open Energy Info (EERE)

Bolton Valley Resort Bolton Valley Resort Jump to: navigation, search Name Bolton Valley Resort Facility Bolton Valley Resort Sector Wind energy Facility Type Small Scale Wind Facility Status In Service Location Bolton Valley VT Coordinates 44.4144038°, -72.83469647° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":44.4144038,"lon":-72.83469647,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

497

Clean Cities: Antelope Valley Clean Cities coalition  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Antelope Valley Clean Cities Coalition Antelope Valley Clean Cities Coalition The Antelope Valley Clean Cities coalition works with vehicle fleets, fuel providers, community leaders, and other stakeholders to reduce petroleum use in transportation. Antelope Valley Clean Cities coalition Contact Information Curtis Martin 661-492-5916 visioncc@verizon.net Coalition Website Clean Cities Coordinator Curtis Martin Photo of Curtis Martin Curtis Martin has been the coordinator for the Antelope Valley Clean Cities coalition since 2008. In addition to his Clean Cities functions, he is also the alternative fuels manager for Robertson's Palmdale Honda in Palmdale, California. As the alternative fuels manager, he is responsible for the sales and marketing of the Civic GX to retail and fleet customers. Martin has been involved in alternative fuels for the past 12 years and has

498

On the design of a Dual-Mode User Interface for accessing 3D content on the World Wide Web  

Science Conference Proceedings (OSTI)

The World Wide Web, today's largest and most important online information infrastructure, does not support 3D content and, although various approaches have been proposed, there is still no clear design methodology for user interfaces that tightly integrate ... Keywords: 3D Graphics, 3D Web, Hypertext, User Interface

Jacek Jankowski, Stefan Decker

2013-07-01T23:59:59.000Z

499

1 Underwater 3D SLAM through Entropy Minimization J.M. Sez, A. Hogue, F. Escolano and M. Jenkin  

E-Print Network (OSTI)

1 Underwater 3D SLAM through Entropy Minimization J.M. Sáez, A. Hogue, F. Escolano and M. Jenkin Underwater 3D SLAM through Entropy Minimization J.M. Sáez*, A. Hogue**, F. Escolano* and M. Jenkin** Underwater 3D SLAM through Entropy Minimization *Robot Vision Group, Dept. de Ciencia de la Computación e

Escolano, Francisco

500

BEM for 3D unsteady-state flow problems in porous media with a finite-conductivity horizontal wellbore  

Science Conference Proceedings (OSTI)

This paper presents a Boundary Element Method (BEM) for the solution of unsteady-state fluid flow problems in a 3D domain. A general 3D reservoir model was developed in a bounded porous media with Neumann's, Dirichlet's or mixed boundary conditions. ... Keywords: 3D unsteady-state flow problem, BEM, Coupled reservoir/wellbore model, Horizontal well

Yueming Cheng; Duane A. McVay; W. John Lee

2005-04-01T23:59:59.000Z