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Sample records for tucker upshur webster

  1. Trent Tucker

    Broader source: Energy.gov [DOE]

    Trent Tucker is known as one of the great 3-point shooters in the NBA, played for several teams including the World Champ Chicago Bulls in 1993.  Trent attended the University of Minnesota on...

  2. Upshur County, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Datasets Community Login | Sign Up Search Page Edit with form History Upshur County, Texas: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates...

  3. Jordan S. Webster | Argonne National Laboratory

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

    Jordan S. Webster Postdoctoral Appointee

  4. Melvin P. Tucker | Bioenergy | NREL

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

    Melvin P. Tucker Melvin P. Tucker Senior Scientist II Melvin.Tucker@nrel.gov | 303-384-6264 Research Interests A photo of a meadow and forest and jet airplane in the sky in the background covered by illustrations of white and grey molecular structures leading to a fuel nozzle with yellow liquid fuel and white molecular structures coming out of the nozzle. Mel Tucker is Principal Investigator for the Pretreatment and Process Hydrolysis project in the National Bioenergy Center at NREL that closely

  5. Ernie Tucker | Department of Energy

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

    Ernie Tucker is editor of the weekly EERE Network News newsletter, and a member of NREL's Communication Office. Most Recent What Happens After Your Home Energy Audit? January 29 ...

  6. Webster Electric Coop | Open Energy Information

    Open Energy Info (EERE)

    Webster Electric Coop Jump to: navigation, search Name: Webster Electric Coop Place: Missouri Phone Number: (417) 859-2216 or 1-800-643-4305 Website: www.websterec.com Facebook:...

  7. Tucker County, West Virginia: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Tucker County, West Virginia: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 39.1083806, -79.6502105 Show Map Loading map......

  8. Addison (Webster Springs), West Virginia: Energy Resources |...

    Open Energy Info (EERE)

    Addison (Webster Springs), West Virginia: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 38.4780477, -80.4090044 Show Map Loading map......

  9. Webster, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Webster, Texas: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 29.5377315, -95.1182645 Show Map Loading map... "minzoom":false,"mappingservice...

  10. Webster, Massachusetts: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Webster is a town in Worcester County, Massachusetts.1 References US Census Bureau...

  11. TBA-0023- In the Matter of Franklin C. Tucker

    Broader source: Energy.gov [DOE]

    This Decision considers an Appeal of an Initial Agency Decision (IAD) issued on April 9, 2007, involving a Complaint of Retaliation filed by Franklin C. Tucker (also referred to as the employee or...

  12. TBH-0023- In the Matter of Franklin C. Tucker

    Broader source: Energy.gov [DOE]

    This Initial Agency Decision concerns a whistleblower complaint filed by Franklin C. Tucker (the Complainant) against his previous employer, BWXT Y-12, L.L.C. (BWXT) under the Department of Energy...

  13. Webster County, Nebraska: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Nebraska Bladen, Nebraska Blue Hill, Nebraska Cowles, Nebraska Guide Rock, Nebraska Red Cloud, Nebraska Retrieved from "http:en.openei.orgwindex.php?titleWebsterCounty,...

  14. Webster Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Climate Zone Number 3 Climate Zone Subtype A. Places in Webster Parish, Louisiana Cotton Valley, Louisiana Cullen, Louisiana Dixie Inn, Louisiana Doyline, Louisiana Dubberly,...

  15. City of Webster City, Iowa (Utility Company) | Open Energy Information

    Open Energy Info (EERE)

    City, Iowa (Utility Company) Jump to: navigation, search Name: City of Webster City Place: Iowa Phone Number: (515) 832-9151 Website: www.webstercity.comindex.php Twitter:...

  16. Webster County, Iowa: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Webster County is a county in Iowa. Its FIPS County Code is 187. It is classified as ASHRAE...

  17. Webster County, West Virginia: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Webster County is a county in West Virginia. Its FIPS County Code is 101. It is classified as...

  18. Webster County, Missouri: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Webster County is a county in Missouri. Its FIPS County Code is 225. It is classified as...

  19. Webster County, Georgia: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Webster County is a county in Georgia. Its FIPS County Code is 307. It is classified as...

  20. shaleusa4.pdf

    Gasoline and Diesel Fuel Update (EIA)

    ... Bossier Caddo Webster Claiborne Union ood Morehouse Upshur Marion Harrison Lincoln Ouachita Smith Richland Gregg Bienville Jackson Rusk Franklin Panola De Soto Caldwell Red River ...

  1. Upshur Rural Elec Coop Corp | Open Energy Information

    Open Energy Info (EERE)

    Data Utility Id 19579 Utility Location Yes Ownership C NERC Location SPP NERC SPP Yes RTO SPP Yes Activity Distribution Yes This article is a stub. You can help OpenEI by...

  2. Y-12 and Stone & Webster`

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

    the peoples of the world." The two letters that Bill wanted me to share are: Army Service Forces United States Engineer Office Manhattan District Oak Ridge, Tennessee 6 August 1945...

  3. Webster Co. Kanawha Co. Cabell C

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

    BOE Reserve Class No 2001 reserves 0.1 - 10 MBOE 10.1 - 100 MBOE 100.1 - 1,000 MBOE 1,000.1 - 10,000 MBOE 10,000.1 - 100,000 MBOE > 100,000 MBOE Appalachian Basin Boundary Appalachian Basin, Southern OH (Panel 4 of 7) Oil and Gas Fields By 2001 BOE Reserve Class Total Total Total Number Liquid Gas BOE of Reserves Reserves Reserves Basin Fields (Mbbl) (MMcf) (Mbbl) Appalachian 3354 79,141 9,550,156 1,670,834 2001 Proved Reserves for Entire Applachian Basin OH WV The mapped oil and gas field

  4. Webster Co. Kanawha Co. Cabell C

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

    Authors: Sam Limerick (1), Lucy Luo (1), Gary Long (2), David Morehouse (2), Jack Perrin (1), Steve Jackson (1) and Robert King (2) (1) Z, Inc., (2) Energy Information ...

  5. Webster, Maine: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 44.8875692, -68.6628099 Show Map Loading map... "minzoom":false,"mappingservice":"googlemaps3","type"...

  6. Webster Co. Kanawha Co. Cabell C

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

    Gas Reserve Class No 2001 gas reserves 0.1 - 10 MMCF 10.1 - 100 MMCF 100.1 - 1,000 MMCF 1,000.1 - 10,000 MMCF 10,000.1 - 100,000 MMCF > 100,000 MMCF Appalachian Basin Boundary ...

  7. Webster Co. Kanawha Co. Cabell C

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

    Liquids Reserve Class No 2001 liquids reserves 0.1 - 10 Mbbl 10.1 - 100 Mbbl 100.1 - 1,000 Mbbl 1,000.1 - 10,000 Mbbl Appalachian Basin Boundary Appalachian Basin, Southern OH ...

  8. Webster Co. Kanawha Co. Cabell C

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

    - 1,000 MMCF 1,000.1 - 10,000 MMCF 10,000.1 - 100,000 MMCF > 100,000 MMCF Appalachian Basin Boundary Appalachian Basin, Southern OH (Panel 4 of 7) Oil and Gas Fields By 2001 Gas

  9. Webster Co. Kanawha Co. Cabell C

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

    No 2001 liquids reserves 0.1 - 10 Mbbl 10.1 - 100 Mbbl 100.1 - 1,000 Mbbl 1,000.1 - 10,000 Mbbl Appalachian Basin Boundary Appalachian Basin, Southern OH (Panel 4 of 7) Oil and Gas ...

  10. Webster County, Kentucky: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Kentucky: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 37.4892188, -87.7369607 Show Map Loading map... "minzoom":false,"mappingservice":"goo...

  11. Webster County, Mississippi: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    lse,"poi":true,"imageoverlays":,"markercluster":false,"searchmarkers":"","locations":"text":"","title":"","link":null,"lat":33.5707456,"lon":-89.2847251,"alt":0,"address":"","i...

  12. FIA-13-0039- In the Matter of Avery R. Webster

    Broader source: Energy.gov [DOE]

    On July 17, 2013, OHA issued a decision denying an appeal (Appeal) from a FOIA determination issued by the Office of Information Resources (OIR).  The Appellant had filed a FOIA request seeking...

  13. FIA-13-0020- In the Matter of Avery R. Webster

    Broader source: Energy.gov [DOE]

    On April 25, 2013, the Office of Hearings and Appeals (OHA) issued a decision denying an appeal (Appeal) from a Freedom of Information Act (FOIA) determination issued by the Office of Information...

  14. FIA-13-0031- In the Matter of Avery R. Webster

    Broader source: Energy.gov [DOE]

    On June 19, 2013, the Office of Hearings and Appeals (OHA) issued a decision granting in part and denying in part an appeal (Appeal) from a Freedom of Information Act (FOIA) determination issued by...

  15. FIA-13-0042- In the Matter of Avery R. Webster

    Office of Energy Efficiency and Renewable Energy (EERE)

    On July 17, 2013, OHA issued a decision granting in part, and denying in part, an appeal (Appeal) from a FOIA determination issued by the Office of Health, Safety and Security (HSS).  The Appellant...

  16. FIA-13-0035- In the Matter of Avery R. Webster

    Broader source: Energy.gov [DOE]

    On June 19, 2013, the Office of Hearings and Appeals (OHA) issued a decision denying an appeal (Appeal) from a determination issued by the Office of Inspector General (OIG).  The Appellant filed a...

  17. Los Alamos National Laboratory names

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

    Director for Operations. Webster to lead Weapons Directorate As the Weapons Program leader, Webster will be responsible for the leadership, development, and execution of the...

  18. Milestone Report L2:VUQ.SAUQ.P5.01 Development of Hybrid Order

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

    Quantification Hany Abdel-Khalik, Ralph Smith, Clayton Websters North Carolina State ... Investigators: Hany Abdel-Khalik Ralph Smith Clayton Websters Contributors: Youngsuk ...

  19. Neshoba County, Mississippi: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    in Neshoba County, Mississippi Bogue Chitto, Mississippi Pearl River, Mississippi Philadelphia, Mississippi Tucker, Mississippi Union, Mississippi Retrieved from "http:...

  20. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Filter by Author Gunzburger, Max D (7) Webster, Clayton G (6) Zhang, Guannan (5) Gunzburger, Max D ORNL (4) Webster, Clayton G ORNL (4) Zhang, Guannan ORNL (4) Lu, Dan (2) ...

  1. Discovery of a new blue quasar: SDSS J022218.03-062511.1 (Journal...

    Office of Scientific and Technical Information (OSTI)

    Authors: Fix, Mees B. 1 ; Smith, J. Allyn 1 ; Tucker, Douglas L. 2 ; Wester, William 2 ; Annis, James 2 + Show Author Affiliations Austin Peay State Univ., Clarksville, ...

  2. Spectroscopic Determination of White Dwarf Candidates for the...

    Office of Scientific and Technical Information (OSTI)

    Title: Spectroscopic Determination of White Dwarf Candidates for the Dark Energy Survey Authors: Fix, Mees B. ; Smith, J. Allyn ; Tucker, Douglas ; Wester, William Publication ...

  3. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    ... Author(s): Fix, Mees B. Austin Peay State Univ., Clarksville, TN (United States); Smith, J. Allyn Austin Peay State Univ., Clarksville, TN (United States); Tucker, Douglas L. ...

  4. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... fuels (5) bacteriophages (3) advanced biofuels (2) cellobiohydrolase i (2) ... Pretreatments: New Views for a Greener Biofuels Process Wei, Hui ; Wang, Wei ; Tucker, ...

  5. A MESSAGE FROM THE DIRECTOR

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

    topics, and the Regional Carbon Sequestration Partnerships' large- scale field projects. ... Meckel, University of Texas - Bureau of Economic Geology; Owain Tucker, Shell 10:55 a.m. ...

  6. Errata Sheet for Nevada National Security Site Environmental Report Summary 2011, DOE/NV/25946--1604-SUM

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

    Ernie Tucker Ernie Tucker Ernie Tucker - Editor, National Renewable Energy Laboratory Ernie Tucker is editor of the weekly EERE Network News newsletter, and a member of NREL's Communication Office. Most Recent Meet a 91-Year-Old Wind Energy Pioneer July 10 What Happens After Your Home Energy Audit? January 29 Sinking a Pet's Teeth into Energy Saving August

    Errata Sheet for Nevada National Security Site Environmental Report Summary 2011, DOE/NV/25946--1604-SUM Errata issued July 2013 ERRATA

  7. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Mechanical and electrochemical performance of composite cathode contact materials for solid oxide fuel cells Tucker, Michael C. ; Dejonghe, Lutgard C. ; Garcia-Negron, Valerie ; ...

  8. CX-001023: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Development of an Autogas Network (Tucker)CX(s) Applied: A9, B2.5, B3.6, B5.1Date: 03/02/2010Location(s): Tucker, GeorgiaOffice(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory

  9. Los Alamos National Laboratory names

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

    new leadership for Weapons and Operations Directorates June 19, 2015 LOS ALAMOS, N.M., June 19, 2015-Los Alamos National Laboratory Director Charlie McMillan announced today that after nationwide searches, Robert (Bob) Webster has been selected to be the Laboratory's next Principal Associate Director for Weapons Programs, and Craig Leasure has been selected as the new Principal Associate Director for Operations. Webster to lead Weapons Directorate As the Weapons Program leader, Webster will be

  10. Los Alamos National Laboratory names new leadership for Weapons and

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

    Operations Directorates New leadership for Weapons and Operations Directorates Los Alamos National Laboratory names new leadership for Weapons and Operations Directorates Robert (Bob) Webster has been selected to be the Lab's next Principal Associate Director for Weapons Programs, and Craig Leasure has been selected as the new Principal Associate Director for Operations. June 19, 2015 Bob Webster and Craig Leasure Bob Webster and Craig Leasure Contact Los Alamos National Laboratory Kevin

  11. Going Global: Tight Oil Production

    Gasoline and Diesel Fuel Update (EIA)

    GOING GLOBAL: TIGHT OIL PRODUCTION Leaping out of North America and onto the World Stage JULY 2014 GOING GLOBAL: TIGHT OIL PRODUCTION Jamie Webster, Senior Director Global Oil ...

  12. Hamilton County, Iowa: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Iowa Kamrar, Iowa Randall, Iowa Stanhope, Iowa Stratford, Iowa Webster City, Iowa Williams, Iowa Retrieved from "http:en.openei.orgwindex.php?titleHamiltonCounty,Iowa&ol...

  13. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    order stochastic collocation method for Bayesian inference in groundwater reactive transport modeling Zhang Guannan ORNL Webster Clayton G ORNL Gunzburger Max D ORNL Although...

  14. An adaptive sparse-grid high-order stochastic collocation method...

    Office of Scientific and Technical Information (OSTI)

    stochastic collocation method for Bayesian inference in groundwater reactive transport modeling Zhang, Guannan ORNL; Webster, Clayton G ORNL; Gunzburger, Max D ORNL...

  15. Kosciusko County, Indiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Indiana Claypool, Indiana Etna Green, Indiana Leesburg, Indiana Mentone, Indiana Milford, Indiana Nappanee, Indiana North Webster, Indiana Pierceton, Indiana Sidney, Indiana...

  16. THE LOSS OF ACCURACY OF STOCHASTIC COLLOCATION METHOD IN SOLVING...

    Office of Scientific and Technical Information (OSTI)

    Authors: Webster, Clayton G 1 ; Tran, Hoang A 1 ; Trenchea, Catalin S 1 + Show Author Affiliations ORNL Publication Date: 2013-01-01 OSTI Identifier: 1096367 DOE Contract ...

  17. Merrimack County, New Hampshire: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Suncook, New Hampshire Sutton, New Hampshire Tilton-Northfield, New Hampshire Warner, New Hampshire Webster, New Hampshire Wilmot, New Hampshire Retrieved from "http:...

  18. Beasley Lab | Savannah River Ecology Laboratory

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

    ... Sarah Webster returned to Belarus along with Cara Love to recover wolf GPS transmitters ... with Tom Hinton to conduct research on wolf spatial ecology and carnivore population ...

  19. A Reliable Muddle: Transportation Scenarios for the 80% Greenhouse...

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

    California Air Resource Board Scenario Meeting Marc Melaina Karen Webster October 28, 2009 Sacramento, California NRELPR-560-47003 National Renewable Energy Laboratory Innovation ...

  20. GT Equipment Techologies (Gti) | Open Energy Information

    Open Energy Info (EERE)

    Techologies (Gti) Jump to: navigation, search Name: GT Solar Address: 243 Daniel Webster Highway Place: Merrimack, NH Zip: 03054 Sector: Solar Website: www.gtsolar.com...

  1. Los Alamos conducts important hydrodynamic experiment in Nevada

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

    nuclear testing," said Webster. These experiments with surrogate materials provide a principle linkage with scaledfull-scale hydrodynamic tests, the suite of prior underground...

  2. Stewardship

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

    nuclear testing," said Webster. These experiments with surrogate materials provide a principle linkage with scaledfull-scale hydrodynamic tests, the suite of prior underground...

  3. Beasley Lab | Savannah River Ecology Laboratory

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

    Management EVALUATION OF DISTRIBUTION METHODS AND UPTAKE RATES FOR RABIES BAITS BY FREE-RANGING MESOPREDATORS SREL Collaborators: Jim Beasley, Sarah Webster Outside...

  4. EIS-0229-SA-03: Supplement Analysis | Department of Energy

    Energy Savers [EERE]

    of alternatives for lead assembly fabrication was conducted by Duke COGEMA Stone & Webster (DCS), the team that was awarded the contract for MOX fuel fabrication and...

  5. Hydrodynamic experiment provides key data for Stockpile Stewardship

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

    weapon performance in the absence of full-scale underground nuclear testing," said Webster. Los Alamos hydrodynamic experiment provides key data for Stockpile Stewardship In...

  6. Principal Associate Director - Weapons Programs

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

    Weapons Programs As Principal Associate Director for the Weapons Program, Robert Webster leads the programs to assure the safety, security, and effectiveness of the systems in the...

  7. Scioto County, Ohio: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Ohio Otway, Ohio Portsmouth, Ohio Rarden, Ohio Rosemount, Ohio Sciotodale, Ohio South Webster, Ohio West Portsmouth, Ohio Wheelersburg, Ohio Retrieved from "http:en.openei.org...

  8. MLS Group | Open Energy Information

    Open Energy Info (EERE)

    Webster (Houston), Texas Zip: 77598 Sector: Wind energy Product: Designs and makes pitch control systems for wind turbines and wind turbine brakes in US and UK under license...

  9. CASL L3 Milestone Definition Template

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

    Multi-physics UQ Hybridization Framework Development Hany Abdel-Khalik, Ralph Smith, Clayton Websters North Carolina State University Departments of Nuclear Engineering and ...

  10. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Ivezic, Zeljko (2) Lee, Brian (2) Lin, Huan (2) Massey, Richard (2) Rhodes, Jason (2) Richards, Gordon T. (2) Stebbins, Albert (2) Tucker, Douglas (2) Save Results Save this search ...

  11. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Queiroz, Farinaldo S. (2) Sinha, Kuver (2) Smith, J. Allyn (2) Steffen, Jason H. (2) ... for the Dark Energy Survey Fix, Mees B. ; Smith, J. Allyn ; Tucker, Douglas ; Wester, ...

  12. Search for: All records | DOE PAGES

    Office of Scientific and Technical Information (OSTI)

    Queiroz, Farinaldo S. (1) Sinha, Kuver (1) Smith, J. Allyn (1) Tucker, Douglas L. (1) Save ... Discovery of a new blue quasar: SDSS J022218.03-062511.1 Fix, Mees B. ; Smith, J. Allyn ; ...

  13. Its Academic: BetterBuildings for Michigan Partners With University to Reach Employees

    Office of Energy Efficiency and Renewable Energy (EERE)

    Abridged transcript of an interview with Grand Valley State University (GVSU) about the successful partnership with two BetterBuildings for Michigan leaders: Mary Templeton, program manager, and Selma Tucker, Grand Rapids regional coordinator.

  14. Sinking a Pet's Teeth into Energy Saving | Department of Energy

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

    Sinking a Pet's Teeth into Energy Saving Sinking a Pet's Teeth into Energy Saving August 28, 2012 - 11:23am Addthis Ernie Tucker Editor, National Renewable Energy Laboratory The ...

  15. Inspiration of Music | Department of Energy

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

    Ernie Tucker Editor, National Renewable Energy Laboratory As Paul Simon began singing "Here Comes the Sun" during his recent Colorado concert, the irony wasn't lost on his fans. ...

  16. QER- Comment of Propane Education & Research Council

    Broader source: Energy.gov [DOE]

    I plan to attend and ask a question of the Secretary regarding propane supply for the upcoming winter. Please do not hesitate to call or email if you have questions. Tucker Perkins

  17. SREL Reprint #3137

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

    Drought Survival Thomas M. Luhring1 and Brian D. Todd2 1Biological Sciences, 105 Tucker Hall, University of Missouri, Columbia, Missouri 65211, USA. 2Department of Fisheries and...

  18. The Sloan Digital Sky Survey Monitor Telescope Pipeline (Journal...

    Office of Scientific and Technical Information (OSTI)

    No abstract prepared. Authors: Tucker, Douglas L. ; Kent, S. ; Richmond, M.W. ; Annis, J. ; Smith, J.A. ; Allam, S.S. ; Rodgers, C.T. ; Stute, J.L. ; Adelman-McCarthy, Jennifer K....

  19. The Sloan Digital Sky Survey Monitor Telescope Pipeline (Journal...

    Office of Scientific and Technical Information (OSTI)

    Authors: Tucker, D.L. ; Kent, S. ; Richmond, M.W. ; Annis, J. ; Smith, J.A. ; Allam, S.S. ; Rodgers, C.T. ; Stute, J.L. ; Adelman-McCarthy, Jennifer K. ; Brinkmann, J. ; Doi, M. ;...

  20. Paper Title (use style: paper title)

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

    Nuclear Security Administration | (NNSA) Pantex-Y-12 resource-sharing shows the benefit of consolidation Wednesday, March 9, 2016 - 4:51pm Y 12 engineers Tucker Fritz, Sarah Cruise and Damita Mason (seated) accepted temporary assignments at Pantex. Shown with them are Pantex Engineering Manager Joe Papp and CNS Vice President of Engineering Mike Beck. Three Y-12 employees recently completed temporary assignments at Pantex. Y-12 engineers Sarah Cruise, Tucker Fritz and Damita Mason spent

  1. Sharing resources: the benefits of consolidation | Y-12 National Security

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

    Complex Sharing resources: the ... Sharing resources: the benefits of consolidation Posted: December 17, 2015 - 2:31pm Y-12 engineers Tucker Fritz, Sarah Cruise and Damita Mason (seated) accepted temporary assignments at Pantex. Shown with them are Pantex Engineering Manager Joe Papp and CNS Vice President of Engineering Mike Beck. Three Y-12 employees recently completed temporary assignments at Pantex. Y-12 engineers Sarah Cruise, Tucker Fritz and Damita Mason spent three months at Pantex

  2. SREL Reprint #3329

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

    temporal variation in dose from external exposure to radiation: a new tool for use on free-ranging wildlife Thomas G. Hinton1, Michael E. Byrne2, Sarah Webster2, and James C....

  3. Y-12, early records from the National Archives at Atlanta

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

    cost is 346M (this was pencil changed to 390M) and the fixed fee for Stone and Webster was set at 2.9M. Of course, this interim agreement would continue to be modified...

  4. Welcome to this Issue

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

    Welcome National Security Science Latest Issue:April 2016 past issues All Issues » submit Welcome to this Issue Los Alamos National Laboratory has been at the forefront of high explosives research since the Manhattan Project, says Bob Webster, Principal Associate Director, Weapons Programs. March 22, 2016 Welcome to this Issue Bob Webster (Photo: Los Alamos) Contact Managing Editor Clay Dillingham Email Here's to another year of noteworthy accomplishments and continued excellence in 2016.

  5. Finding Solutions to Solar's Soft Cost Dilemma | Department of Energy

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

    Solutions to Solar's Soft Cost Dilemma Finding Solutions to Solar's Soft Cost Dilemma January 8, 2013 - 1:22pm Addthis Brian Webster installs rooftop solar panels on a home in Englewood, Colorado. The Energy Department is working to streamline rooftop solar installations so that its faster, easier and cheaper for Americans to go solar. | Photo courtesy of Dennis Schroeder, NREL. Brian Webster installs rooftop solar panels on a home in Englewood, Colorado. The Energy Department is working to

  6. Low-Btu coal gasification in the United States: company topical. [Brick producers

    SciTech Connect (OSTI)

    Boesch, L.P.; Hylton, B.G.; Bhatt, C.S.

    1983-07-01

    Hazelton and other brick producers have proved the reliability of the commercial size Wellman-Galusha gasifier. For this energy intensive business, gas cost is the major portion of the product cost. Costs required Webster/Hazelton to go back to the old, reliable alternative energy of low Btu gasification when the natural gas supply started to be curtailed and prices escalated. Although anthracite coal prices have skyrocketed from $34/ton (1979) to over $71.50/ton (1981) because of high demand (local as well as export) and rising labor costs, the delivered natural gas cost, which reached $3.90 to 4.20/million Btu in the Hazelton area during 1981, has allowed the producer gas from the gasifier at Webster Brick to remain competitive. The low Btu gas cost (at the escalated coal price) is estimated to be $4/million Btu. In addition to producing gas that is cost competitive with natural gas at the Webster Brick Hazelton plant, Webster has the security of knowing that its gas supply will be constant. Improvements in brick business and projected deregulation of the natural gas price may yield additional, attractive cost benefits to Webster Brick through the use of low Btu gas from these gasifiers. Also, use of hot raw gas (that requires no tar or sulfur removal) keeps the overall process efficiency high. 25 references, 47 figures, 14 tables.

  7. MATLAB Tensor Toolbox

    Energy Science and Technology Software Center (OSTI)

    2006-08-03

    This software provides a collection of MATLAB classes for tensor manipulations that can be used for fast algorithm prototyping. The tensor class extends the functionality of MATLAB's multidimensional arrays by supporting additional operations such as tensor multiplication. We have also added support for sparse tensor, tensors in Kruskal or Tucker format, and tensors stored as matrices (both dense and sparse).

  8. CX-003065: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Clean Energy Property Rebate Program - Southeast Office Partners, LLC Lighting RetrofitCX(s) Applied: A9, B5.1Date: 07/16/2010Location(s): Tucker, GeorgiaOffice(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory

  9. Environmental Program Services Industry Day List Of Attendees

    National Nuclear Security Administration (NNSA)

    Inc. Keith Tucker 480-363-4439 5 S.M. Stoller Corp. Geoff Asmus 303-546-4344 6 North Wind R. Jade Siddoway 208-569-2825 7 Golder Associates Nicole DeNovio 425-883-0777 8...

  10. SREL Reprint #3256

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

    6 Siren sp. Predation Thomas M. Luhring1,2, J. Whitfield Gibbons1, and Parker W. Gibbons1 1Savannah River Ecology Laboratory, Drawer E, Aiken, SC 29802, USA 2University of Missouri, Division of Biological Sciences, 105 Tucker Hall, Columbia, MO 65211, USA Abstract: The first confirmed observation of a Barred Owl depredating a sirenid. SREL Reprint #3256 Luhring, T. M., J. W. Gibbons, and P. W. Gibbons. 2013. Siren sp. Predation. Herpetological Review 44(3): 491-49

  11. SREL Reprint #3365

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

    5 Using PIT tags to evaluate non-individual-specific marks under field conditions: a case study with Greater Siren (Siren lacertina) Thomas M. Luhring Savannah River Ecology Laboratory, University of Georgia, Drawer E, Aiken, South Carolina, 29802, USA Biological Sciences, 105 Tucker Hall, University of Missouri, Columbia, Missouri, 65211, USA Abstract: Mark-recapture models used in estimating population size require the capture, marking, and recapturing of marked animals (Donnelly and Guyer

  12. UNCLASSIFIED Institute for Materials Science Sponsored Lecture

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

    Garritt Tucker Drexel University, Philadelphia, Pennsylvania Atomistic Methods to Quantify Nanoscale Strain and Deformation Mechanisms in Nanostructured Materials Thursday, August 27, 2015 3:00 - 4:00pm MSL Auditorium (TA-03, Bldg. 1698, Room A103) Abstract: As the theoretical physicist, Sir Frederick Charles Franck, said, 'Crystals are like people: it is the defects in them that make them interesting.' Fundamental research in Materials Science and Engineering focuses on linking structure and

  13. Pretreatment and Process Hydrolysis Presentation for BETO 2015 Project Peer Review

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

    23, 2015 Biochemical Conversion Platform Melvin Tucker National Renewable Energy Laboratory 2015 DOE Bioenergy Technologies Office (BETO) Project Peer Review Pretreatment and Process Hydrolysis 2.2.3.100 This presentation does not contain any proprietary, confidential, or otherwise restricted information 2 Goal Statement To produce high concentration sugar and reactive lignin streams at high yields and low costs from biomass to meet BETO's 2017 ($5/GGE) and 2022 ($3/GGE) Goals and Targets. *

  14. Integrating Safeguards, Security, & Emergency Services at CNS | Y-12

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

    National Security Complex Integrating Safeguards, ... Integrating Safeguards, Security, & Emergency Services at CNS Posted: October 14, 2015 - 5:34pm Lindy Pyatt, Y-12 S&S Performance Assurance Issues Management, assists Gannon Tucker, the CNS SS&ES change control administrator based at Pantex, with consolidating security's document control. Integrating organizations across two states (and two time zones) can be complex. The divisions within the Safeguards, Security, &

  15. Energy Innovations: Science & Technology at NREL, Winter 2011 (Brochure)

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

    Innovations is a publication of the National Renewable Energy Laboratory. Managing editor: Robert Hawsey Technical editors: Terri Jones, Ernie Tucker Designer: Mark Swisher Visit our Web site at www.nrel.gov To subscribe to Energy Innovations, visit www.nrel.gov/news/subscription If you have any comments or questions about this publication, please contact the NREL Public Affairs office at 303-275-4090. National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401 303-275-3000

  16. SOUTHEASTERN FEDERAL POWER ALLIANCE - September 29, 2015 | Department of

    Energy Savers [EERE]

    Energy September 29, 2015 SOUTHEASTERN FEDERAL POWER ALLIANCE - September 29, 2015 Southeastern Federal Power Alliance meeting was held on September 29, 2015 at the Oglethorpe Power Corporation, 2100 East Exchange Place, Tucker, Georgia. Documents Available for Download Alliance Team Meeting Agenda (359.26 KB) Overview of the Oglethorpe Power Corporation (809.21 KB) ACF Water Control Manual Update (713.33 KB) Operations Under Updated ACT Water Control Manual (2.14 MB) Allatoona Powerhouse

  17. It's Academic: BetterBuildings for Michigan Partners With University to

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

    Reach Employees | Department of Energy It's Academic: BetterBuildings for Michigan Partners With University to Reach Employees It's Academic: BetterBuildings for Michigan Partners With University to Reach Employees Abridged transcript of an interview with Grand Valley State University (GVSU) about the successful partnership with two BetterBuildings for Michigan leaders: Mary Templeton, program manager, and Selma Tucker, Grand Rapids regional coordinator. Interview transcript (132.06 KB) More

  18. Finite element analysis of three TVA dams with alkali-aggregate reaction

    SciTech Connect (OSTI)

    Grenoble, B.A.; Meisenheimer, J.K.; Wagner, C.D.; Newell, V.A.

    1995-12-31

    Three large Tennessee Valley Authority (TVA) dams are currently experiencing problems caused by alkali-aggregate reaction (AAR). Since the fall of 1990, engineers in Stone & Webster`s Denver, Colorado office have been working with TVA to evaluate how AAR is affecting the dams and to identify measures for controlling the adverse effects of the concrete growth. This paper provides an overview of how finite element analysis is being used to understand the affects of AAR on these structures and to evaluate alternatives for minimizing the adverse effects of the concrete growth. Work on Hiwassee Dam is essentially complete, while that on the Chickamauga and Fontana Projects is still in progress. Consequently, this paper will focus primarily on Hiwassee Dam. The ongoing work on the other two projects will only be discussed briefly.

  19. Research Highlight

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

    Self-Regulation Strikes a Balance Between Hydrological Cycle, Radiation Processes, and Intraseasonal Dynamic Variations Submitter: Stephens, G. L., Colorado State University Area of Research: Atmospheric Thermodynamics and Vertical Structures Working Group(s): Cloud Properties Journal Reference: Stephens, Graeme L., Webster, Peter J., Johnson, Richard H., Engelen, Richard, L'Ecuyer, Tristan. 2004: Observational Evidence for the Mutual Regulation of the Tropical Hydrological Cycle and Tropical

  20. The State Energy Program: A Modest Investment ƒ A Mammoth Return

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

    PROGRAM The State Energy Program: A Modest Investment...A Mammoth Return How $45 Million Yields $256 Million in Annual Energy Cost Savings STEAB STATE ENERGY PROGRAM If Webster Had to Define it... State Energy Program: Noun: the only Federally funded, State-based initiative administered by the U.S. Department of Energy to encourage State and private- sector initiatives to: - Save Energy - Reduce Energy Costs - Create Energy from Non-Fossil Resources - Reduce Harmful Emissions See also: leverage,

  1. Working Group Reports

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

    5 Working Group Reports Special Working Session on the Role of Buoy Observations in the Tropical Western Pacific Measurement Scheme J. Downing Marine Sciences Laboratory Sequim, Washington R. M. Reynolds Brookhaven National Laboratory Upton, New York Attending W. Clements (TWPPO) F. Barnes (TWPPO) T. Ackerman (TWP Site Scientist) M. Ivey (ARCS Manager) H. Church J. Curry J. del Corral B. DeRoos S. Kinne J. Mather J. Michalsky M. Miller P. Minnett B. Porch J. Sheaffer P. Webster M. Wesely K.

  2. Distributed PV Interconnection Screening Procedures and Online Tools

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

    Screening Procedures and Online Tools Page 1 of 9 Kristen Ardani, Joel Dickinson, Max Berger, David Crowell, Jeff Dickinson, Kelly Webster Page 1 of 9 [Speaker: Kristen Ardani] Cover Slide: Thank you everyone for joining us today for the DG Interconnection Collaborative. My name is Kristen Ardani,I'm an analyst here at NREL and the lead facilitator of the DGIC. We are fortunate today to have speakers Joel Dickinson of Salt River Project. We are going to discuss distributed PV interconnection

  3. ARM - Publications: Science Team Meeting Documents

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

    Relationships Among Tropical Cloud Characteristics and Components of the Surface Heat Budget Curry, J.A., and Webster, P.J., University of Colorado; Clayson, C.A., Purdue University Eighth Atmospheric Radiation Measurement (ARM) Science Team Meeting Satellite data obtained during the TOGA COARE Intensive Observation Period (IOP) has been used to create a high resolution dataset (50 km, 3 hrs) of cloud characteristics (phase, height, precipitation) and components of the surface energy budget

  4. ARM - Publications: Science Team Meeting Documents

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

    An Anthology of Tropical Convection: Dynamical and Thermodynamical Interactions and the Organization of Large-Scale Tropical Convection Webster, P.J., Program in Atmospheric and Oceanic Sciences, University of Colorado Ninth Atmospheric Radiation Measurement (ARM) Science Team Meeting There appears to be no universal relationship between large-scale organized convection and the magnitude of sea surface temperature (SST). Convection and mean precipitation maxima are often found on the equatorward

  5. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Webster, Clayton G" Name Name ORCID Product Type: All Book/Monograph Conference/Event Journal Article Miscellaneous Patent Program Document Software Manual Technical Report Thesis/Dissertation Subject: Identifier Numbers: Site: All Alaska Power Administration, Juneau, Alaska (United States) Albany Research Center (ARC), Albany, OR (United States) Albuquerque Complex - NNSA Albuquerque Operations Office, Albuquerque, NM (United States) Amarillo National Resource Center for Plutonium,

  6. PowerPoint Presentation

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

    Shale: Swing Supplier or Bridge Fuel? Jamie Webster, Fellow @websterdrake July 2016 EIA conference, Washington, DC 420 West 118 th Street, New York NY, 10027 | @ColumbiaUEnergy | energypolicy.columbia.edu | energypolicy@columbia.edu Test 1: Sufficient flexible volumes to counteract differences in supply demand Test 2: Ability and willingness to be first supply mover when needed The Swing Supplier Test 2 Swing supplier test 1: Sufficient flexible volumes to counteract supply demand differences? 0

  7. Section 65

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

    Investigating Cloud Radiative Forcing in the Tropical West Pacific Using a Single-Column Model J. C. Petch and J. T. Kiehl National Center for Atmospheric Research Boulder, Colorado Introduction The Tropical Western Pacific (TWP) is an important region for world climate (Webster and Lucas 1992) and was the subject of the Tropical Ocean Global Atmosphere-Coupled Ocean Atmosphere Response Experiment (TOGA-COARE) in 1992/3. This experiment included an intensive observational period (IOP) from

  8. SREL Reprint #3219

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

    9 Terrestrial habitat requirements of nesting freshwater turtles D. A. Steen1,2, J. P. Gibbs3, K. A. Buhlmann4, J. L. Carr5, B. W. Compton6, J. D. Congdon4, J. S. Doody7, J. C. Godwin8, K. L. Holcomb9, D. R. Jackson10, F. J. Janzen11, G. Johnson12, M. T. Jones13, J. T. Lamer14, T. A. Langen15, M. V. Plummer16, J. W. Rowe17, R. A. Saumure18, J. K. Tucker19, and D. S. Wilson20 1Joseph W. Jones Ecological Research Center, Newton, GA 39870, USA 2Department of Biological Sciences, Auburn University,

  9. Membranes Optimized for High Conductivity and Low Crossover of Redox Flow

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

    Cells 2015-033 - Energy Innovation Portal Energy Storage Energy Storage Find More Like This Return to Search Membranes Optimized for High Conductivity and Low Crossover of Redox Flow Cells 2015-033 Lawrence Berkeley National Laboratory Contact LBL About This Technology Publications: PDF Document Publication Tucker, M. C., Cho, K. T., Spingler, F. B., Weber, A. Z., Lin, G. "Impact of membrane characteristics on the performance and cycling of the Br2-H2 redox flow cell," Journal of

  10. What Ignites a Neutron Star?

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

    Happens After Your Home Energy Audit? What Happens After Your Home Energy Audit? January 29, 2014 - 11:45am Addthis Learn more about home energy audits with this Energy 101 video. Ernie Tucker Editor, National Renewable Energy Laboratory How can I participate? If you've taken the time to have a home energy audit done on your house, making some gradual changes can help you save money and energy. So you unwrapped your favorite Christmas present-a shiny new home energy audit-and then found a

  11. A Simply Constrained Optimization Reformulation of KKT Systems Arising from Variational Inequalities

    SciTech Connect (OSTI)

    Facchinei, F. Fischer, A. Kanzow, C. Peng, J.-M.

    1999-01-15

    The Karush-Kuhn-Tucker (KKT) conditions can be regarded as optimality conditions for both variational inequalities and constrained optimization problems. In order to overcome some drawbacks of recently proposed reformulations of KKT systems, we propose casting KKT systems as a minimization problem with nonnegativity constraints on some of the variables. We prove that, under fairly mild assumptions, every stationary point of this constrained minimization problem is a solution of the KKT conditions. Based on this reformulation, a new algorithm for the solution of the KKT conditions is suggested and shown to have some strong global and local convergence properties.

  12. What Happens After Your Home Energy Audit? | Department of Energy

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

    Happens After Your Home Energy Audit? What Happens After Your Home Energy Audit? January 29, 2014 - 11:45am Addthis Learn more about home energy audits with this Energy 101 video. Ernie Tucker Editor, National Renewable Energy Laboratory How can I participate? If you've taken the time to have a home energy audit done on your house, making some gradual changes can help you save money and energy. So you unwrapped your favorite Christmas present-a shiny new home energy audit-and then found a

  13. United_CoolAir_Ex Parte Meeting Memo.pdf

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

    Rod Beever [mailto:rbeever@unitedcoolair.com] Sent: Friday, October 05, 2012 10:02 AM To: Cymbalsky, John; Adin, Lucas; Barhydt, Laura; Tong, Clarence Cc: Athar Khan; Neil Tucker; Jack Bardol; maureen_o'dea@casey.senate.gov; brett_doyle@toomey.senate.gov; kevin_stanton@casey.senate.gov Subject: Meeting 10-2-12 at DOE Thank you for providing the opportunity to meet with your group to discuss the regulations for commercial air conditioning as it relates to small business. Our conversation included

  14. Parallel Tensor Compression for Large-Scale Scientific Data.

    SciTech Connect (OSTI)

    Kolda, Tamara G.; Ballard, Grey; Austin, Woody Nathan

    2015-10-01

    As parallel computing trends towards the exascale, scientific data produced by high-fidelity simulations are growing increasingly massive. For instance, a simulation on a three-dimensional spatial grid with 512 points per dimension that tracks 64 variables per grid point for 128 time steps yields 8 TB of data. By viewing the data as a dense five way tensor, we can compute a Tucker decomposition to find inherent low-dimensional multilinear structure, achieving compression ratios of up to 10000 on real-world data sets with negligible loss in accuracy. So that we can operate on such massive data, we present the first-ever distributed memory parallel implementation for the Tucker decomposition, whose key computations correspond to parallel linear algebra operations, albeit with nonstandard data layouts. Our approach specifies a data distribution for tensors that avoids any tensor data redistribution, either locally or in parallel. We provide accompanying analysis of the computation and communication costs of the algorithms. To demonstrate the compression and accuracy of the method, we apply our approach to real-world data sets from combustion science simulations. We also provide detailed performance results, including parallel performance in both weak and strong scaling experiments.

  15. Robert E. Blair | Argonne National Laboratory

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

    Robert C. Gibbs About Us Robert C. Gibbs - Chief Human Capital Officer Robert C. Gibbs Bob Gibbs was born and raised in Boston, Massachusetts. A retired naval officer, he holds both a B.A. in business management from the University of Washington, and a J.D. from George Mason University. He is a member of the Maryland and the American Bar Associations. Mr. Gibbs completed the nuclear training pipeline and served at sea onboard the USS DANIEL WEBSTER (BLUE) (SSBN 626), USS HENRY L. STIMSON (GOLD)

  16. Robotics Challenge Aims to Enhance Worker Safety, Improve EM Cleanup -

    Energy Savers [EERE]

    Robert C. Gibbs About Us Robert C. Gibbs - Chief Human Capital Officer Robert C. Gibbs Bob Gibbs was born and raised in Boston, Massachusetts. A retired naval officer, he holds both a B.A. in business management from the University of Washington, and a J.D. from George Mason University. He is a member of the Maryland and the American Bar Associations. Mr. Gibbs completed the nuclear training pipeline and served at sea onboard the USS DANIEL WEBSTER (BLUE) (SSBN 626), USS HENRY L. STIMSON (GOLD)

  17. J:\ARM_19~1\P335-353.WPD

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

    C 1 C 1 C Wm 2 1 C m 2 Session Papers 349 Clouds, Radiation, and the Diurnal Cycle of Sea Surface Temperature in the Tropical Western Pacific P. J. Webster, C. A. Clayson, and J. A. Curry Program in Atmospheric and Oceanic Sciences University of Colorado Boulder, Colorado Introduction In the tropical Western Pacific (TWP) Ocean, the clouds and the cloud-radiation feedback can only be understood in the context of air/sea interactions and the ocean mixed layer. Flux Change Considerable interest

  18. Microsoft Word - Cover Page - Exhibit 8

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

    8 Northern Pass Project General Area Map of Central Section ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . # * # * # * # * # * # * # * # * ! ( 10 Laconia S/S Ashland S/S Webster S/S North Road S/S Beebe River S/S Pemigewasett S/S North Woodstock S/S Proposed Converter Station § ¨ ¦ 91 § ¨ ¦ 89 § ¨ ¦ 93 £ ¤ 302 £ ¤ 5 £ ¤ 3 £ ¤ 4 £ ¤ 5 £ ¤ 302 £ ¤ 3 ! ( 112 ! ( 118 ! ( 25a ! ( 49 ! ( 4 ! ( 116 ! (

  19. Microsoft Word - Cover Page - Exhibit 9

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

    9 Northern Pass Project General Area Map of South Section o ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . ! . # * # * # * # * # * # * # * # * # * Laconia S/S Garvins S/S Webster S/S Oak Hill S/S Pine Hill S/S Merrimack S/S Deerfield S/S Greggs Falls S/S Proposed Converter Station § ¨ ¦ 93 § ¨ ¦ 89 § ¨ ¦ 293 § ¨ ¦ 393 £ ¤ 3 £ ¤ 4 £ ¤ 202 £ ¤ 4 £ ¤ 202 ! ( 11 ! ( 106 ! ( 132 ! ( 28 ! ( 13 ! ( 121 ! ( 107 ! ( 101 ! ( 3 ! ( 129 ! ( 202 ! ( 126 ! (

  20. LICENSE HISTORY MO.8 Petrolite Corporation, St. Louis

    Office of Legacy Management (LM)

    LICENSE HISTORY MO.8 Petrolite Corporation, St. Louis 07,16/93 l See attached Document and Pile Sumnary for MO.8 l License History: l 24-10452-01, 30-051175, 08/13/79. Loose H-3, I-131, P-32. l 24-10452-1, 10/30/64. K66 R. R. Annand et al Multiple. . 70-621, 12-15-61, SNM license for 0.5 kg. of U-235, 93% enriched as a fuel loading and star-up ~curce for Webster Groves, Missouri reactor. l Discussion: Historical documents for this site are limited. The only information available on work done

  1. Surfactant-enhanced alkaline flooding field project. Annual report

    SciTech Connect (OSTI)

    French, T.R.; Josephson, C.B.

    1993-12-01

    The Tucker sand from Hepler field, Crawford County, Kansas, was characterized using routine and advanced analytical methods. The characterization is part of a chemical flooding pilot test to be conducted in the field, which is classified as a DOE Class I (fluvial-dominated delta) reservoir. Routine and advanced methods of characterization were compared. Traditional wireline logs indicate that the reservoir is vertically compartmentalized on the foot scale. Routine core analysis, X-ray computed tomography (CT), minipermeameter measurement, and petrographic analysis indicate that compartmentalization and lamination extend to the microscale. An idealized model of how the reservoir is probably structured (complex layering with small compartments) is presented. There was good agreement among the several methods used for characterization, and advanced characterization methods adequately explained the coreflood and tracer tests conducted with short core plugs. Tracer and chemical flooding tests were conducted in short core plugs while monitoring with CT to establish flow patterns and to monitor oil saturations in different zones of the core plugs. Channeling of injected fluids occurred in laboratory experiments because, on core plug scale, permeability streaks extended the full length of the core plugs. A graphic example of how channeling in field core plugs can affect oil recovery during chemical injection is presented. The small scale of compartmentalization indicated by plugs of the Tucker sand may actually help improve sweep between wells. The success of field-scale waterflooding and the fluid flow patterns observed in highly heterogeneous outcrop samples are reasons to expect that reservoir flow patterns are different from those observed with short core plugs, and better sweep efficiency may be obtained in the field than has been observed in laboratory floods conducted with short core plugs.

  2. Numerical prediction of fiber orientation in injection-molded short-fiber/thermoplastic composite parts with experimental validation

    SciTech Connect (OSTI)

    Thi, Thanh Binh Nguyen; Morioka, Mizuki; Yokoyama, Atsushi; Hamanaka, Senji; Yamashita, Katsuhisa; Nonomura, Chisato

    2015-05-22

    Numerical prediction of the fiber orientation in the short-glass fiber (GF) reinforced polyamide 6 (PA6) composites with the fiber weight concentration of 30%, 50%, and 70% manufactured by the injection molding process is presented. And the fiber orientation was also directly observed and measured through X-ray computed tomography. During the injection molding process of the short-fiber/thermoplastic composite, the fiber orientation is produced by the flow states and the fiber-fiber interaction. Folgar and Tucker equation is the well known for modeling the fiber orientation in a concentrated suspension. They included into Jeffreys equation a diffusive type of term by introducing a phenomenological coefficient to account for the fiber-fiber interaction. Our developed model for the fiber-fiber interaction was proposed by modifying the rotary diffusion term of the Folgar-Tucker equation. This model was presented in a conference paper of the 29{sup th} International Conference of the Polymer Processing Society published by AIP conference proceeding. For modeling fiber interaction, the fiber dynamic simulation was introduced in order to obtain a global fiber interaction coefficient, which is sum function of the fiber concentration, aspect ratio, and angular velocity. The fiber orientation is predicted by using the proposed fiber interaction model incorporated into a computer aided engineering simulation package C-Mold. An experimental program has been carried out in which the fiber orientation distribution has been measured in 100 x 100 x 2 mm injection-molded plate and 100 x 80 x 2 mm injection-molded weld by analyzed with a high resolution 3D X-ray computed tomography system XVA-160?, and calculated by X-ray computed tomography imaging. The numerical prediction shows a good agreement with experimental validation. And the complex fiber orientation in the injection-molded weld was investigated.

  3. St. Louis FUSRAP-A Strategy for Success

    SciTech Connect (OSTI)

    Lyerla, M.; Fox, B.; Chinnock, J.; Haase, A.; Wojinski, S.; Bretz, M.; Cotner, S.; Dellorco, L.; Mueller, D.; Roberts, S.; Overmohle, D.

    2002-02-27

    In October 1997, Congress transferred the Formerly Utilized Sites Remedial Action Program (FUSRAP) from the Department of Energy (DOE) to the United States Army Corps of Engineers (USACE). FUSRAP addresses contamination generated by activities of the Manhattan Engineering District and the Atomic Energy Commission during the 1940's and 50's in support of the nation's nuclear weapons development program. The USACE Operation Order for FUSRAP gave responsibility for remediation of five sites in Missouri and Illinois to the USACESt. Louis District. The principal site is the St. Louis Airport Site (SLAPS), which involves the removal, transportation, disposal, and restoration of approximately 28 acres and 245,000 bank cubic yards (bcy) of contaminated soils. This paper will focus on the progress and achievements in removal action efficiencies of the SLAPS team. This team consists primarily of the USACE and Stone & Webster, Incorporated.

  4. Olefin recovery via chemical absorption

    SciTech Connect (OSTI)

    Barchas, R.

    1998-06-01

    The recovery of fight olefins in petrochemical plants has generally been accomplished through cryogenic distillation, a process which is very capital and energy intensive. In an effort to simplify the recovery process and reduce its cost, BP Chemicals has developed a chemical absorption technology based on an aqueous silver nitrate solution. Stone & Webster is now marketing, licensing, and engineering the technology. The process is commercially ready for recovering olefins from olefin derivative plant vent gases, such as vents from polyethylene, polypropylene, ethylene oxide, and synthetic ethanol units. The process can also be used to debottleneck C{sub 2} or C{sub 3} splinters, or to improve olefin product purity. This paper presents the olefin recovery imp technology, discusses its applications, and presents economics for the recovery of ethylene and propylene.

  5. Risk analysis of an LPG facility

    SciTech Connect (OSTI)

    Daley, H.F.; Chapman, P.D.L.

    1986-01-01

    This paper describes methods used to conduct a safety review of an existing LPG loading, processing, and storage facility. An engineering team conducted a Hazard and Operability study of the plant to identify potential problems. A Probabilistic Risk Assessment was also made on the facility where the probability and consequences of worst case accidents were estimated. Stone and Webster recently completed an analysis of an LPG terminal to determine if there were any engineering, design, or operating deficiencies which could jeopardize the operability of the facility or make operation hazardous. The facility includes a dock for off-loading refrigerated propane and butane, transfer piping from the dock to storage, a heating system, pressurized storage, dehydration, product transfer and loading.

  6. Ethylene plant commissioned at Corpus Christi

    SciTech Connect (OSTI)

    Not Available

    1984-01-01

    Ethylene Plant Commissioned at Corpus Christi. Corpus Christi Petrochemical Co. has commissioned its $600 million ethylene plant at Corpus Christi, Tex. Plant capacities include 1.2 billion lb/yr of ethylene, 560 million lb/yr of propylene, 400 million lb/yr of crude butadiene mixture, 60 million gal of benzene, 45 million gal of gasoline blending components, and 50 million gal of fuel oils. The ethylene and propylene will be transported by pipeline to Houston for further processing. At the Corpus Christi facilities, process pressures range from full vacuum to 1800 psig, and process temperatures range from -260/sup 0/ to +1600/sup 0/F. The plant uses gas oil and naphtha as feedstock, but also has some flexibility to use ethane or LPG as feedstock. Stone and Webster Engineering Corp. engineered and Brown and Root Inc. built the plant.

  7. Ethanol from biomass: A status report

    SciTech Connect (OSTI)

    Walker, R.

    1996-12-31

    Programmatic and technical activities of SWAN Biomass, a company formed by Amoco Corporation and Stone & Webster, to convert non-grain biomass material to ethanol, are highlighted in this presentation. The potential ethanol markets identified are: (1) fuel oxygenate and octane additive, and (2) waste reduction in the agricultural and forestry industries and in municipal waste streams. Differences in the SWAN process from that used in corn-based ethanol facilities include more intense pretreatment of lignocellulosic biomass, different enzymes, hydrolysis and fermentation of sugar polymers is performed in the same vessel, and a typical solid residue of lignin. The major market and technical risks have been assessed as being manageable. 8 figs., 8 tabs.

  8. EIS-0008-S: Supplement, Dickey-Lincoln School Lakes Transmission Project, Maine, New Hampshire, and Vermont

    Broader source: Energy.gov [DOE]

    The Bonneville Power Administration developed this SEIS to evaluate the environmental impacts of construction of a steel double-circuit 345-kilovolt transmission line from Moore Substation near Littleton, New Hampshire, to Comerford Substation near Monroe, New Hampshire and a 345-kilovolt wood pole transmission line from Comerford Substation to Webster Substation near Franklin, New Hampshire, as part of the Dickey-Lincoln School Lakes Transmission Project. The Final SEIS consists entirely of Section 9 (Consultation and Coordination), which incorporates public and agency comments on the Draft SEIS and responses to those comments, as well as all necessary errata and addenda to the Draft SEIS. This SEIS is a supplement to DOE/EIS-008, Dickey-Lincoln School Lakes Transmission Project.

  9. Predictive Engineering Tools for Injection-molded Long-Carbon-Fiber Thermoplastic Composites - FY 2014 Third Quarterly Report

    SciTech Connect (OSTI)

    Nguyen, Ba Nghiep; Sanborn, Scott E.; Mathur, Raj N.; Sharma, Bhisham; Sangid, Michael D.; Wang, Jin; Jin, Xiaoshi; Costa, Franco; Gandhi, Umesh N.; Mori, Steven; Tucker III, Charles L.

    2014-08-15

    This report describes the technical progresses made during the third quarter of FY 2014: 1) Autodesk introduced the options for fiber inlet condition to the 3D solver. These options are already available in the mid-plane/dual domain solver. 2) Autodesk improved the accuracy of 3D fiber orientation calculation around the gate. 3) Autodesk received consultant services from Prof. C.L. Tucker at the University of Illinois on the implementation of the reduced order model for fiber length, and discussed with Prof. Tucker the methods to reduce memory usage. 4) PlastiComp delivered to PNNL center-gated and edge-fan-gated 20-wt% to 30-wt% LCF/PP and LCF/PA66 (7”x7”x1/8”) plaques molded by the in-line direct injection molding (D-LFT) process. 5) PlastiComp molded ASTM tensile, flexural and impact bars under the same D-LFT processing conditions used for plaques for Certification of Assessment and ascertaining the resultant mechanical properties. 6) Purdue developed a new polishing routine, utilizing the automated polishing machine, to reduce fiber damage during surface preparation. 7) Purdue used a marker-based watershed segmentation routine, in conjunction with a hysteresis thresholding technique, for fiber segmentation during fiber orientation measurement. 8) Purdue validated Purdue’s fiber orientation measurement method using the previous fiber orientation data obtained from the Leeds machine and manually measured data by the University of Illinois. 9) PNNL conducted ASMI mid-plane analyses for a 30wt% LCF/PP plaque and compared the predicted fiber orientations with the measured data provided by Purdue University at the selected locations on this plaque. 10) PNNL put together the DOE 2014 Annual Merit Review (AMR) presentation with the team and presented it at the AMR meetings on June 17, 2014. 11) PNNL built ASMI dual domain models for the Toyota complex part and commenced mold filling analyses of the complex part with different wall thicknesses in order to

  10. Prediction of the Elastic-Plastic Stress/Strain Response for Injection-Molded Long-Fiber Thermoplastics

    SciTech Connect (OSTI)

    Nguyen, Ba Nghiep; Bapanapalli, Satish K.; Kunc, Vlastimil; Phelps, Jay; Tucker III, Charles L.

    2009-01-26

    This paper proposes a model to predict the elastic-plastic response of injection-molded long-fiber thermoplastics (LFTs). The model accounts for elastic fibers embedded in a thermoplastic resin that exhibits the elastic-plastic behavior obeying the Ramberg-Osgood relation and J-2 deformation theory of plasticity. It also accounts for fiber length and orientation distributions in the composite formed by the injection-molding process. Fiber orientation was predicted using the anisotropic rotary diffusion model recently developed by Phelps and Tucker for LFTs. An incremental procedure using the Eshelbys equivalent inclusion method and the Mori-Tanaka model is proposed to compute the overall stress increment resulting from an overall strain increment for an aligned fiber composite that contains the same fiber volume fraction and length distribution as the actual composite. The incremental response of the later is then obtained from the solution for the aligned fiber composite that is averaged over all possible fiber orientations using the orientation averaging method. Failure during incremental loading is predicted using the Van Hattum-Bernado model. The elastic-plastic and strength prediction model for LFTs was validated against the experimental stress-strain results obtained for long glass fiber/polypropylene specimens.

  11. Numerical approach of the injection molding process of fiber-reinforced composite with considering fiber orientation

    SciTech Connect (OSTI)

    Nguyen Thi, T. B., E-mail: thanhbinh.skku@gmail.com, E-mail: yokoyama@kit.ac.jp; Yokoyama, A., E-mail: thanhbinh.skku@gmail.com, E-mail: yokoyama@kit.ac.jp [Department of Advanced Fibro-Science, Kyoto Institute of Technology (Japan); Ota, K., E-mail: kei-ota@toyobo.jp, E-mail: katsuhiro-kodama@toyobo.jp, E-mail: katsuhisa-yamashita@toyobo.jp, E-mail: yumiko-isogai@toyobo.jp, E-mail: kenji-furuichi@toyobo.jp, E-mail: chisato-nonomura@toyobo.jp; Kodama, K., E-mail: kei-ota@toyobo.jp, E-mail: katsuhiro-kodama@toyobo.jp, E-mail: katsuhisa-yamashita@toyobo.jp, E-mail: yumiko-isogai@toyobo.jp, E-mail: kenji-furuichi@toyobo.jp, E-mail: chisato-nonomura@toyobo.jp; Yamashita, K., E-mail: kei-ota@toyobo.jp, E-mail: katsuhiro-kodama@toyobo.jp, E-mail: katsuhisa-yamashita@toyobo.jp, E-mail: yumiko-isogai@toyobo.jp, E-mail: kenji-furuichi@toyobo.jp, E-mail: chisato-nonomura@toyobo.jp; Isogai, Y., E-mail: kei-ota@toyobo.jp, E-mail: katsuhiro-kodama@toyobo.jp, E-mail: katsuhisa-yamashita@toyobo.jp, E-mail: yumiko-isogai@toyobo.jp, E-mail: kenji-furuichi@toyobo.jp, E-mail: chisato-nonomura@toyobo.jp; Furuichi, K., E-mail: kei-ota@toyobo.jp, E-mail: katsuhiro-kodama@toyobo.jp, E-mail: katsuhisa-yamashita@toyobo.jp, E-mail: yumiko-isogai@toyobo.jp, E-mail: kenji-furuichi@toyobo.jp, E-mail: chisato-nonomura@toyobo.jp; Nonomura, C., E-mail: kei-ota@toyobo.jp, E-mail: katsuhiro-kodama@toyobo.jp, E-mail: katsuhisa-yamashita@toyobo.jp, E-mail: yumiko-isogai@toyobo.jp, E-mail: kenji-furuichi@toyobo.jp, E-mail: chisato-nonomura@toyobo.jp [Toyobo Co., LTD. Research Center (Japan)

    2014-05-15

    One of the most important challenges in the injection molding process of the short-glass fiber/thermoplastic composite parts is being able to predict the fiber orientation, since it controls the mechanical and the physical properties of the final parts. Folgar and Tucker included into the Jeffery equation a diffusive type of term, which introduces a phenomenological coefficient for modeling the randomizing effect of the mechanical interactions between the fibers, to predict the fiber orientation in concentrated suspensions. Their experiments indicated that this coefficient depends on the fiber volume fraction and aspect ratio. However, a definition of the fiber interaction coefficient, which is very necessary in the fiber orientation simulations, hasn't still been proven yet. Consequently, this study proposed a developed fiber interaction model that has been introduced a fiber dynamics simulation in order to obtain a global fiber interaction coefficient. This supposed that the coefficient is a sum function of the fiber concentration, aspect ratio, and angular velocity. The proposed model was incorporated into a computer aided engineering simulation package C-Mold. Short-glass fiber/polyamide-6 composites were produced in the injection molding with the fiber weight concentration of 30 wt.%, 50 wt.%, and 70 wt.%. The physical properties of these composites were examined, and their fiber orientation distributions were measured by micro-computed-tomography equipment ?-CT. The simulation results showed a good agreement with experiment results.

  12. POD/DEIM reduced-order strategies for efficient four dimensional variational data assimilation

    SciTech Connect (OSTI)

    Ştefănescu, R.; Sandu, A.; Navon, I.M.

    2015-08-15

    This work studies reduced order modeling (ROM) approaches to speed up the solution of variational data assimilation problems with large scale nonlinear dynamical models. It is shown that a key requirement for a successful reduced order solution is that reduced order Karush–Kuhn–Tucker conditions accurately represent their full order counterparts. In particular, accurate reduced order approximations are needed for the forward and adjoint dynamical models, as well as for the reduced gradient. New strategies to construct reduced order based are developed for proper orthogonal decomposition (POD) ROM data assimilation using both Galerkin and Petrov–Galerkin projections. For the first time POD, tensorial POD, and discrete empirical interpolation method (DEIM) are employed to develop reduced data assimilation systems for a geophysical flow model, namely, the two dimensional shallow water equations. Numerical experiments confirm the theoretical framework for Galerkin projection. In the case of Petrov–Galerkin projection, stabilization strategies must be considered for the reduced order models. The new reduced order shallow water data assimilation system provides analyses similar to those produced by the full resolution data assimilation system in one tenth of the computational time.

  13. Analysis, optimization, and implementation of a hybrid DS/FFH spread-spectrum technique for smart grid communications

    SciTech Connect (OSTI)

    Olama, Mohammed M.; Ma, Xiao; Killough, Stephen M.; Kuruganti, Teja; Smith, Stephen F.; Djouadi, Seddik M.

    2015-03-12

    In recent years, there has been great interest in using hybrid spread-spectrum (HSS) techniques for commercial applications, particularly in the Smart Grid, in addition to their inherent uses in military communications. This is because HSS can accommodate high data rates with high link integrity, even in the presence of significant multipath effects and interfering signals. A highly useful form of this transmission technique for many types of command, control, and sensing applications is the specific code-related combination of standard direct sequence modulation with fast frequency hopping, denoted hybrid DS/FFH, wherein multiple frequency hops occur within a single data-bit time. In this paper, error-probability analyses are performed for a hybrid DS/FFH system over standard Gaussian and fading-type channels, progressively including the effects from wide- and partial-band jamming, multi-user interference, and varying degrees of Rayleigh and Rician fading. In addition, an optimization approach is formulated that minimizes the bit-error performance of a hybrid DS/FFH communication system and solves for the resulting system design parameters. The optimization objective function is non-convex and can be solved by applying the Karush-Kuhn-Tucker conditions. We also present our efforts toward exploring the design, implementation, and evaluation of a hybrid DS/FFH radio transceiver using a single FPGA. Numerical and experimental results are presented under widely varying design parameters to demonstrate the adaptability of the waveform for varied harsh smart grid RF signal environments.

  14. Determining System Parameters for Optimal Performance of Hybrid DS/FFH Spread-Spectrum

    SciTech Connect (OSTI)

    Ma, Xiao [ORNL; Olama, Mohammed M [ORNL; Kuruganti, Phani Teja [ORNL; Smith, Stephen Fulton [ORNL; Djouadi, Seddik M [ORNL

    2012-01-01

    In recent years there has been great interest in using hybrid spread-spectrum (HSS) techniques for commercial applications, particularly in the Smart Grid, in addition to their use in military communications because they accommodate high data rates with high link integrity, even in the presence of significant multipath effects and interfering signals. A highly useful form of this transmission technique for many types of command, control, and sensing applications is the specific code-related combination of standard direct sequence (DS) modulation with "fast" frequency hopping (FFH), denoted hybrid DS/FFH, wherein multiple frequency hops occur within a single data-bit time. In this paper, an optimization problem is formulated that maximizes the DS/FFH communication system performance in terms of probability of bit error and solves for the system design parameters. The objective function is non-convex and can be solved by applying the Karush-Kuhn-Tucker conditions. System design parameters of interest are the length of the DS code sequence, number of frequency hopping channels, number of channels corrupted by wide-band jamming, and number of hops per bit. The proposed formulation takes into account the effects from wide-band and partial-band jamming, multi-user interference and/or varying degrees of Rayleigh and Rician multipath fading. Numerical results are presented to demonstrate the method s viability.

  15. Assessment of Current Process Modeling Approaches to Determine Their Limitations, Applicability and Developments Needed for Long-Fiber Thermoplastic Injection Molded Composites

    SciTech Connect (OSTI)

    Nguyen, Ba Nghiep; Holbery, Jim; Smith, Mark T.; Kunc, Vlastimil; Norris, Robert E.; Phelps, Jay; Tucker III, Charles L.

    2006-11-30

    This report describes the status of the current process modeling approaches to predict the behavior and flow of fiber-filled thermoplastics under injection molding conditions. Previously, models have been developed to simulate the injection molding of short-fiber thermoplastics, and an as-formed composite part or component can then be predicted that contains a microstructure resulting from the constituents’ material properties and characteristics as well as the processing parameters. Our objective is to assess these models in order to determine their capabilities and limitations, and the developments needed for long-fiber injection-molded thermoplastics (LFTs). First, the concentration regimes are summarized to facilitate the understanding of different types of fiber-fiber interaction that can occur for a given fiber volume fraction. After the formulation of the fiber suspension flow problem and the simplification leading to the Hele-Shaw approach, the interaction mechanisms are discussed. Next, the establishment of the rheological constitutive equation is presented that reflects the coupled flow/orientation nature. The decoupled flow/orientation approach is also discussed which constitutes a good simplification for many applications involving flows in thin cavities. Finally, before outlining the necessary developments for LFTs, some applications of the current orientation model and the so-called modified Folgar-Tucker model are illustrated through the fiber orientation predictions for selected LFT samples.

  16. Enery Efficient Press and Sinter of Titanium Powder for Low-Cost Components in Vehicle Applications

    SciTech Connect (OSTI)

    Thomas Zwitter; Phillip Nash; Xiaoyan Xu; Chadwick Johnson

    2011-03-31

    This is the final technical report for the Department of Energy NETL project NT01931 Energy Efficient Press and Sinter of Titanium Powder for Low-Cost Components in Vehicle Applications. Titanium has been identified as one of the key materials with the required strength that can reduce the weight of automotive components and thereby reduce fuel consumption. Working with newly developed sources of titanium powder, Webster-Hoff will develop the processing technology to manufacture low cost vehicle components using the single press/single sinter techniques developed for iron based powder metallurgy today. Working with an automotive or truck manufacturer, Webster-Hoff will demonstrate the feasibility of manufacturing a press and sinter titanium component for a vehicle application. The project objective is two-fold, to develop the technology for manufacturing press and sinter titanium components, and to demonstrate the feasibility of producing a titanium component for a vehicle application. The lowest cost method for converting metal powder into a net shape part is the Powder Metallurgy Press and Sinter Process. The method involves compaction of the metal powder in a tool (usually a die and punches, upper and lower) at a high pressure (up to 60 TSI or 827 MPa) to form a green compact with the net shape of the final component. The powder in the green compact is held together by the compression bonds between the powder particles. The sinter process then converts the green compact to a metallurgically bonded net shape part through the process of solid state diffusion. The goal of this project is to expand the understanding and application of press and sinter technology to Titanium Powder applications, developing techniques to manufacture net shape Titanium components via the press and sinter process. In addition, working with a vehicle manufacturer, demonstrate the feasibility of producing a titanium component for a vehicle. This is not a research program, but rather a

  17. AVLIS production plant project schedule and milestones

    SciTech Connect (OSTI)

    Not Available

    1984-11-15

    An AVLIS Production Plant Deployment Schedule for the engineering, procurement, and construction for both the Initial Increment of Production and the fully Activated Plant, has been developed by the project team consisting of Lawrence Livermore National Laboratory, Martin Marietta Energy Systems, Inc. with architect-engineer support from Bechtel National, Inc., Stone and Webster Engineering Corporation, and Westinghouse Corporation. The initial deployment phase consists of six separators modules and the three laser power amplifier modules consistent with the FY84 reference design with a name plate capacity of 5 million separative work units/yr followed by a full plant activation to approximately 13 million separative work units/yr. The AVLIS Production Plant project team's strategy for deployment schedule analysis focused on three schedule options: engineering limited schedule; authorization limited schedule; and funding limited project schedule. The three deployment schedule options developed by AVLIS project team have been classified in ranges such as an optimistic, rapid/moderate, or moderate/pessimistic based on the probability of meeting the individual schedule option's major milestones or program objectives of enriching uranium by the AVLIS process in an effective cost and schedule manner. 47 figures, 7 tables.

  18. Maine Yankee: Making the Transition from an Operating Plant to an Independent Spent Fuel Storage Installation (ISFSI)

    SciTech Connect (OSTI)

    Norton, W.; McGough, M. S.

    2002-02-26

    The purpose of this paper is to describe the challenges faced by Maine Yankee Atomic Power Company in making the transition from an operating nuclear power plant to an Independent Spent Fuel Storage Installation (ISFSI). Maine Yankee (MY) is a 900-megawatt Combustion Engineering pressurized water reactor whose architect engineer was Stone & Webster. Maine Yankee was put into commercial operation on December 28, 1972. It is located on an 820-acre site, on the shores of the Back River in Wiscasset, Maine about 40 miles northeast of Portland, Maine. During its operating life, it generated about 1.2 billion kilowatts of power, providing 25% of Maine's electric power needs and serving additional customers in New England. Maine Yankee's lifetime capacity factor was about 67% and it employed more than 450 people. The decision was made to shutdown Maine Yankee in August of 1997, based on economic reasons. Once this decision was made planning began on how to accomplish safe and cost effective decommissioning of the plant by 2004 while being responsive to the community and employees.

  19. Coal based electric generation comparative technologies report

    SciTech Connect (OSTI)

    Not Available

    1989-10-26

    Ohio Clean Fuels, Inc., (OCF) has licensed technology that involves Co-Processing (Co-Pro) poor grade (high sulfur) coal and residual oil feedstocks to produce clean liquid fuels on a commercial scale. Stone Webster is requested to perform a comparative technologies report for grassroot plants utilizing coal as a base fuel. In the case of Co-Processing technology the plant considered is the nth plant in a series of applications. This report presents the results of an economic comparison of this technology with other power generation technologies that use coal. Technologies evaluated were:Co-Processing integrated with simple cycle combustion turbine generators, (CSC); Co-Processing integrated with combined cycle combustion turbine generators, (CCC); pulverized coal-fired boiler with flue gas desulfurization and steam turbine generator, (PC) and Circulating fluidized bed boiler and steam turbine generator, (CFB). Conceptual designs were developed. Designs were based on approximately equivalent net electrical output for each technology. A base case of 310 MWe net for each technology was established. Sensitivity analyses at other net electrical output sizes varying from 220 MWe's to 1770 MWe's were also performed. 4 figs., 9 tabs.

  20. Land subsidence associated with hydrocarbon production, Texas Gulf Coast

    SciTech Connect (OSTI)

    Kreitler, C.W.; White, W.A.; Akhter, M.S.

    1988-01-01

    Although ground-water withdrawal has been the predominant cause of land subsidence in the Texas Gulf Coast, localized subsidence and faulting have also resulted from hydrocarbon production. Subsidence was documented as early as the 1920s over the Goose Creek field. Since then, subsidence and/or faulting have been identified over the Saxet, South Houston, Chocolate Bayou, Hastings, Alco-Mag, Clinton, Mykawa, Blue Ridge, Webster, and Caplen oil fields. Oil-production-related subsidence over these fields generally creates few environmental or engineering problems. One exception is the subsidence and faulting over the Caplen oil field on Bolivar Peninsula, where more than 1,000 ac of saltwater marsh has been replaced by subaqueous flats. Subsidence may be occurring over other fields but has not been identified because of limited releveled benchmark data. An evaluation of drill-stem and bottom-hole pressure data for the Frio Formation in Texas indicates extensive depressurization presumably from hydrocarbon production. Nearly 12,000 measurements from a pressure data base of 17,000 measurements indicate some depressurization. Some of the Frio zones have pressure declines of more than 1,500 psi from original hydrostatic conditions. Subsidence and faulting may be associated with these fields in the Frio as well as other Tertiary formations where extensive hydrocarbon production and subsequent depressurization have occurred.

  1. The network architecture and site test of DCIS in Lungmen nuclear power station

    SciTech Connect (OSTI)

    Lee, C. K.

    2006-07-01

    The Lungmen Nuclear Power Station (LMNPS) is located in North-Eastern Seashore of Taiwan. LMNPP has two units. Each unit generates 1350 Megawatts. It is the first ABWR Plant in Taiwan and is under-construction now. Due to contractual arrangement, there are seven large I and C suppliers/designers, which are GE NUMAC, DRS, Invensys, GEIS, Hitachi, MHI, and Stone and Webster company. The Distributed Control and Information System (DCIS) in Lungmen are fully integrated with the state-of-the-art computer and network technology. General Electric is the leading designer for integration of DCIS. This paper presents Network Architecture and the Site Test of DCIS. The network architectures are follows. GE NUMAC System adopts the point to point architecture, DRS System adopts Ring type architecture with SCRAMNET protocol, Inevnsys system adopts IGiga Byte Backbone mesh network with Rapid Spanning Tree Protocol, GEIS adopts Ethernet network with EGD protocol, Hitachi adopts ring type network with proprietary protocol. MHI adopt Ethernet network with UDP. The data-links are used for connection between different suppliers. The DCIS architecture supports the plant automation, the alarm prioritization and alarm suppression, and uniform MMI screen for entire plant. The Test Program regarding the integration of different network architectures and Initial DCIS architecture Setup for 161KV Energization will be discussed. Test tool for improving site test schedule, and lessons learned from FAT will be discussed too. And conclusions are at the end of this paper. (authors)

  2. Chernobyl bibliography

    SciTech Connect (OSTI)

    Carr, F. Jr.; Mahaffey, J.A.

    1989-09-01

    The purpose of the DOE/OHER Chernobyl Database project is to create and maintain an information system to provide usable information for research studies related to the nuclear accident. The system is the official United States repository for information about the Chernobyl accident and its consequences, and currently includes an extensive bibliography and diverse radiological measurements with supporting information. PNL has established two resources: original (not summarized) measurement data, currently about 80,000 measurements, with ancillary information; and about 2,200 bibliographic citations, some including abstracts. Major organizations that have contributed radiological measurement data include the Washington State Department of Social and Health Services; United States Environmental Protection Agency (domestic and foreign data); United States Nuclear Regulatory Commission; Stone Webster; Brookhaven National Laboratory; Commissariat A L'energie Atomique in France; Ministry of Agriculture, Fisheries, and Food in the United Kingdom; Japan National Institute of Radiological Sciences; and the Finnish Centre For Radiation and Nuclear Safety (STUK). Scientists in Australia, Austria, Belgium, Canada, China, Denmark, England, Federal Republic of Germany, Finland, France, Ireland, Italy, Japan, the Netherlands, Romania, Scotland, Spain, Sweden, Switzerland, United States, Wales, and Yugoslavia have made contributions. Bibliographic materials have been obtained from scientists in the above countries that have replied to requests. In addition, literature searches have been conducted, including a search of the DOE Energy Database. The last search was conducted in January, 1989. This document lists the bibliographic information in the DOE/OHER Chernobyl Database at the current time.

  3. Analysis, optimization, and implementation of a hybrid DS/FFH spread-spectrum technique for smart grid communications

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Olama, Mohammed M.; Ma, Xiao; Killough, Stephen M.; Kuruganti, Teja; Smith, Stephen F.; Djouadi, Seddik M.

    2015-03-12

    In recent years, there has been great interest in using hybrid spread-spectrum (HSS) techniques for commercial applications, particularly in the Smart Grid, in addition to their inherent uses in military communications. This is because HSS can accommodate high data rates with high link integrity, even in the presence of significant multipath effects and interfering signals. A highly useful form of this transmission technique for many types of command, control, and sensing applications is the specific code-related combination of standard direct sequence modulation with fast frequency hopping, denoted hybrid DS/FFH, wherein multiple frequency hops occur within a single data-bit time. Inmore » this paper, error-probability analyses are performed for a hybrid DS/FFH system over standard Gaussian and fading-type channels, progressively including the effects from wide- and partial-band jamming, multi-user interference, and varying degrees of Rayleigh and Rician fading. In addition, an optimization approach is formulated that minimizes the bit-error performance of a hybrid DS/FFH communication system and solves for the resulting system design parameters. The optimization objective function is non-convex and can be solved by applying the Karush-Kuhn-Tucker conditions. We also present our efforts toward exploring the design, implementation, and evaluation of a hybrid DS/FFH radio transceiver using a single FPGA. Numerical and experimental results are presented under widely varying design parameters to demonstrate the adaptability of the waveform for varied harsh smart grid RF signal environments.« less

  4. Analysis, Optimization, and Implementation of a Hybrid DS/FFH Spread-Spectrum Technique for Smart Grid Communications

    SciTech Connect (OSTI)

    Olama, Mohammed M; Ma, Xiao; Killough, Stephen M; Kuruganti, Teja; Smith, Stephen Fulton; Djouadi, Seddik M

    2015-01-01

    In recent years, there has been great interest in using hybrid spread-spectrum (HSS) techniques for commercial applications, particularly in the Smart Grid, in addition to their inherent uses in military communications. This is because HSS can accommodate high data rates with high link integrity, even in the presence of significant multipath effects and interfering signals. A highly useful form of this transmission technique for many types of command, control, and sensing applications is the specific code-related combination of standard direct sequence modulation with fast frequency hopping, denoted hybrid DS/FFH, wherein multiple frequency hops occur within a single data-bit time. In this paper, error-probability analyses are performed for a hybrid DS/FFH system over standard Gaussian and fading-type channels, progressively including the effects from wide- and partial-band jamming, multi-user interference, and varying degrees of Rayleigh and Rician fading. In addition, an optimization approach is formulated that minimizes the bit-error performance of a hybrid DS/FFH communication system and solves for the resulting system design parameters. The optimization objective function is non-convex and can be solved by applying the Karush-Kuhn-Tucker conditions. We also present our efforts toward exploring the design, implementation, and evaluation of a hybrid DS/FFH radio transceiver using a single field-programmable gate array (FPGA). Numerical and experimental results are presented under widely varying design parameters to demonstrate the adaptability of the waveform for varied harsh smart grid RF signal environments.

  5. Vegetation classification in southern pine mixed hardwood forests using airborne scanning laser point data.

    SciTech Connect (OSTI)

    McGaughey, Robert J.; Reutebuch, Stephen E.

    2012-09-01

    Forests of the southeastern United States are dominated by a relatively small number of conifer species. However, many of these forests also have a hardwood component composed of a wide variety of species that are found in all canopy positions. The presence or absence of hardwood species and their position in the canopy often dictates management activities such as thinning or prescribed burning. In addition, the characteristics of the under- and mid-story layers, often dominated by hardwood species, are key factors when assessing suitable habitat for threatened and endangered species such as the Red Cockaded Woodpecker (Picoides borealis) (RCW), making information describing the hardwood component important to forest managers. General classification of cover types using LIDAR data has been reported (Song et al. 2002, Brennan and Webster 2006) but most efforts focusing on the identification of individual species or species groups rely on some type of imagery to provide more complete spectral information for the study area. Brandtberg (2007) found that use of intensity data significantly improved LIDAR detection and classification of three leaf-off deciduous eastern species: oaks (Quercus spp.), red maple (Acer rubrum L.), and yellow poplar (Liriodendron tulipifera L.). Our primary objective was to determine the proportion of hardwood species present in the canopy using only the LIDAR point data and derived products. However, the presence of several hardwood species that retain their foliage through the winter months complicated our analyses. We present two classification approaches. The first identifies areas containing hardwood and softwood (conifer) species (H/S) and the second identifies vegetation with foliage absent or present (FA/FP) at the time of the LIDAR data acquisition. The classification results were used to develop predictor variables for forest inventory models. The ability to incorporate the proportion of hardwood and softwood was important to the

  6. Interpretation of seismic reflection data, Central Palo Duro Basin: Technical report

    SciTech Connect (OSTI)

    Not Available

    1986-11-01

    Seismic reflection data from the Central Palo Duro Basin, Texas, were studied to identify and characterize geologic structure, potential hydrocarbon traps, and anomalies suggesting adverse features such as salt dissolution or diapirism. The data included seismic reflection data, geologic and geophysical data controlled by Stone and Webster Engineering Corporation, and data from the literature. These data comprised approximately 590 line-mi of seismic profiles over approximately 4000 mi/sup 2/, plus well logs from 308 wells. The study addressed the section from shallow reflectors down to basement. Structural contour maps were prepared for the Upper San Andres, Near Top of Glorieta, Wolfcamp, and Precambrian horizons. Isopach maps were prepared for intervals between the Upper and Lower San Andres and between the Upper San Andres and the Wolfcamp. Interpretation indicates southeasterly dips in the northwest part of the mapped area and southwesterly dips in the southwest part. Geologic structures show a generally northwest alignment. Faults at the Precambrian level and geologic structures show a generally northwest alignment. Faulting in the area is largely limited to the Precambrian, but interpretation is uncertain. Evidence of post-Wolfcampian faulting is not recognized. Seismic data delineating the San Andres section indicate a stable section throughout the area. Anomalous reflection events possibly associated with subsurface salt dissolution were seen at the 800- to 1200-ft level in Swisher County. Other anomalies include an overthickened zone northwest of Westway and carbonate buildup in the Wolfcamp and Pennsylvanian in Randall County. Mississippian to Middle Pennsylvanian diastrophism resulting in the Amarillo Uplift and Matador Arch is not manifested structurally in the central Palo Duro Basin. Subsidence or gentle uplift contributed to some structural deformation.

  7. ITER Building Design (D230-B), Task No. 28. Final report

    SciTech Connect (OSTI)

    1995-12-01

    The International Thermonuclear Experimental Reactor (ITER) Project requires a set of buildings, each with its own distinct function, to support ITER`s mission. The Joint Central Team (JCT) has identified all the buildings in the set and has placed them in an efficient arrangement on the site. The JCT has developed a conceptual layout of each individual building. The buildings have been categorized into two main groups: (1) {open_quotes}Level 1 Buildings{close_quotes} which are on the construction schedule critical path and (2) {open_quotes}Level 2 Buildings{close_quotes} which, while important, are not on the critical path. The buildings are further categorized according to construction material, that is, {open_quotes}reinforced concrete{close_quotes} or {open_quotes}steel-frame on concrete slab{close_quotes}. This Report responds to the Project`s request to perform the initial structural steel design for all the {open_quotes}steel-frame on concrete slab{close_quotes} buildings. Of the twelve (12) {open_quotes}steel-frame on concrete slab{close_quotes} buildings, four (4) are Level 1 and eight (8) are Level 2 Buildings. This Report is a deliverable for the ITER Task Assignment entitled {open_quotes}ITER Buildings Design (D230-B){close_quotes}, also designated as Task No. 28. ITER U.S. Home Team Industrial Consortium members, Raytheon Engineers & Constructors (RE&C) and Stone & Webster Engineering Corporation (SWEC), teamed to perform Task 28. This task commenced in May 1995. It was performed in accordance with the design criteria specified by the ITER-JCT, San Diego Joint Work Site.

  8. Analysis of selected trace metals in leachate from reference fly ash. Phase II. Supplemental leaching program. Final report

    SciTech Connect (OSTI)

    Webster, W.C.; Jackson, K.F.; Paule, R.C.

    1981-03-01

    An inter-laboratory testing program was conducted to isolate and measure the primary components of variability in the American Society for Testing and Materials' (ASTM) and Environmental Protection Agency's (EPA) extraction procedures for testing the leaching potential of solid wastes. The program is a continuation of the Collaborative Test Programs undertaken jointly by ASTM Subcommittee D19.12 and the US Department of Energy (DOE). The National Bureau of Standards was retained by DOE to design the program and analyze the results. Engineering-Science provided initial program coordination, and Webster and Associates coodinated the data analysis and preparation of the report, both under contract to DOE. Thirteen laboratories participated in the program, all on a voluntary basis. In carrying out the program, specially prepared samples of a Reference Fly Ash were utilized in order to minimize sample heterogeneity. Each laboratory preformed both the ASTM and EPA extraction procedures on the Reference Fly Ash in duplicate, split the extract into two equal portions, completed duplicate analytical determinations on one portion, and shipped the other portion to a central laboratory. The central laboratory performed duplicate analytical determinations on all extracts. The main observations and conclusions from the test program are: (1) sampling may be a large variable in field situations; however, with the use of the Reference Fly Ash, sample heterogeneity was controlled, allowing analysis of effects other than sampling variability; (2) the cooperating laboratories demonstrated acceptable analytical reproducibility based on analytical quality control data; (3) poor reproducibility of the trace metal results on the extracts from the Reference Fly Ash was shown to be primarily due to variability in the leaching process rather than analytical technique.

  9. Predictive Engineering Tools for Injection-Molded Long-Carbon-Fiber Thermoplastic Composites - Fourth FY 2015 Quarterly Report

    SciTech Connect (OSTI)

    Nguyen, Ba Nghiep; Fifield, Leonard S.; Wollan, Eric J.; Roland, Dale; Gandhi, Umesh N.; Mori, Steven; Lambert, Gregory; Baird, Donald G.; Wang, Jin; Costa, Franco; Tucker III, Charles L.

    2015-11-13

    part subjected to 3-point bending. 11) University of Illinois (Prof. C.L. Tucker) advised the team on fiber orientation and fiber length measurement options, modeling issues as well as interpretation of data.

  10. MULTI-WAVELENGTH OBSERVATIONS OF THE SPATIO-TEMPORAL EVOLUTION OF SOLAR FLARES WITH AIA/SDO. II. HYDRODYNAMIC SCALING LAWS AND THERMAL ENERGIES

    SciTech Connect (OSTI)

    Aschwanden, Markus J.; Shimizu, Toshifumi E-mail: shimizu.toshifumi@isas.jaxa.jp

    2013-10-20

    In this study we measure physical parameters of the same set of 155 M- and X-class solar flares observed with AIA/SDO as analyzed in Paper I, by performing a differential emission measure analysis to determine the flare peak emission measure EM{sub p} , peak temperature T{sub p} , electron density n{sub p} , and thermal energy E{sub th}, in addition to the spatial scales L, areas A, and volumes V measured in Paper I. The parameter ranges for M- and X-class flares are log (EM{sub p}) = 47.0-50.5, T{sub p} = 5.0-17.8 MK, n{sub p} = 4 × 10{sup 9}-9 × 10{sup 11} cm{sup –3}, and thermal energies of E{sub th} = 1.6 × 10{sup 28}-1.1 × 10{sup 32} erg. We find that these parameters obey the Rosner-Tucker-Vaiana (RTV) scaling law T{sub p}{sup 2}∝n{sub p} L and H∝T {sup 7/2} L {sup –2} during the peak time t{sub p} of the flare density n{sub p} , when energy balance between the heating rate H and the conductive and radiative loss rates is achieved for a short instant and thus enables the applicability of the RTV scaling law. The application of the RTV scaling law predicts power-law distributions for all physical parameters, which we demonstrate with numerical Monte Carlo simulations as well as with analytical calculations. A consequence of the RTV law is also that we can retrieve the size distribution of heating rates, for which we find N(H)∝H {sup –1.8}, which is consistent with the magnetic flux distribution N(Φ)∝Φ{sup –1.85} observed by Parnell et al. and the heating flux scaling law F{sub H} ∝HL∝B/L of Schrijver et al.. The fractal-diffusive self-organized criticality model in conjunction with the RTV scaling law reproduces the observed power-law distributions and their slopes for all geometrical and physical parameters and can be used to predict the size distributions for other flare data sets, instruments, and detection algorithms.

  11. Supplement to the Surplus Plutonium Disposition Draft Environmental Impact Statement

    SciTech Connect (OSTI)

    N /A

    1999-05-14

    On May 22, 1997, DOE published a Notice of Intent in the Federal Register (62 Federal Register 28009) announcing its decision to prepare an environmental impact statement (EIS) that would tier from the analysis and decisions reached in connection with the ''Storage and Disposition of Weapons-Usable Fissile Materials Final Programmatic EIS (Storage and Disposition PEIS)''. ''The Surplus Plutonium Disposition Draft Environmental Impact Statement'' (SPD Draft EIS) (DOWEIS-0283-D) was prepared in accordance with NEPA and issued in July 1998. It identified the potential environmental impacts of reasonable alternatives for the proposed siting, construction, and operation of three facilities for plutonium disposition. These three facilities would accomplish pit disassembly and conversion, immobilization, and MOX fuel fabrication. For the alternatives that included MOX fuel fabrication, the draft also described the potential environmental impacts of using from three to eight commercial nuclear reactors to irradiate MOX fuel. The potential impacts were based on a generic reactor analysis that used actual reactor data and a range of potential site conditions. In May 1998, DCE initiated a procurement process to obtain MOX fuel fabrication and reactor irradiation services. The request for proposals defined limited activities that may be performed prior to issuance of the SPD EIS Record of Decision (ROD) including non-site-specific work associated with the development of the initial design for the MOX fuel fabrication facility, and plans (paper studies) for outreach, long lead-time procurements, regulatory management, facility quality assurance, safeguards, security, fuel qualification, and deactivation. No construction on the proposed MOX facility would begin before an SPD EIS ROD is issued. In March 1999, DOE awarded a contract to Duke Engineering & Services; COGEMA, Inc.; and Stone & Webster (known as DCS) to provide the requested services. The procurement process included

  12. Healy Clean Coal Project: A DOE Assessment

    SciTech Connect (OSTI)

    National Energy Technology Laboratory

    2003-09-01

    The goal of the U.S. Department of Energy's (DOE) Clean Coal Technology (CCT) Program is to provide the energy marketplace with advanced, more efficient, and environmentally responsible coal utilization options by conducting demonstrations of new technologies. These demonstration projects are intended to establish the commercial feasibility of promising advanced coal technologies that have been developed to a level at which they are ready for demonstration testing under commercial conditions. This document serves as a DOE post-project assessment (PPA) of the Healy Clean Coal Project (HCCP), selected under Round III of the CCT Program, and described in a Report to Congress (U.S. Department of Energy, 1991). The desire to demonstrate an innovative power plant that integrates an advanced slagging combustor, a heat recovery system, and both high- and low-temperature emissions control processes prompted the Alaska Industrial Development and Export Authority (AIDEA) to submit a proposal for this project. In April 1991, AIDEA entered into a cooperative agreement with DOE to conduct this project. Other team members included Golden Valley Electric Association (GVEA), host and operator; Usibelli Coal Mine, Inc., coal supplier; TRW, Inc., Space & Technology Division, combustor technology provider; Stone & Webster Engineering Corp. (S&W), engineer; Babcock & Wilcox Company (which acquired the assets of Joy Environmental Technologies, Inc.), supplier of the spray dryer absorber technology; and Steigers Corporation, provider of environmental and permitting support. Foster Wheeler Energy Corporation supplied the boiler. GVEA provided oversight of the design and provided operators during demonstration testing. The project was sited adjacent to GVEA's Healy Unit No. 1 in Healy, Alaska. The objective of this CCT project was to demonstrate the ability of the TRW Clean Coal Combustion System to operate on a blend of run-of-mine (ROM) coal and waste coal, while meeting strict

  13. SPATIALLY-EXPLICIT BAT IMPACT SCREENING TOOL FOR WIND TURBINE SITING

    SciTech Connect (OSTI)

    Versar, Inc.; Exponent, Inc.

    2013-10-28

    As the U.S. seeks to increase energy production from renewable energy sources, development of wind power resources continues to grow. One of the most important ecological issues restricting wind energy development, especially the siting of wind turbines, is the potential adverse effect on bats. High levels of bat fatality have been recorded at a number of wind energy facilities, especially in the eastern United States. The U.S. Department of Energy contracted with Versar, Inc., and Exponent to develop a spatially-explicit site screening tool to evaluate the mortality of bats resulting from interactions (collisions or barotrauma) with wind turbines. The resulting Bat Vulnerability Assessment Tool (BVAT) presented in this report integrates spatial information about turbine locations, bat habitat features, and bat behavior as it relates to possible interactions with turbines. A model demonstration was conducted that focuses on two bat species, the eastern red bat (Lasiurus borealis) and the Indiana bat (Myotis sodalis). The eastern red bat is a relatively common tree-roosting species that ranges broadly during migration in the Eastern U.S., whereas the Indiana bat is regional species that migrates between a summer range and cave hibernacula. Moreover, Indiana bats are listed as endangered, and so the impacts to this species are of particular interest. The model demonstration used conditions at the Mountaineer Wind Energy Center (MWEC), which consists of 44 wind turbines arranged in a linear array near Thomas, West Virginia (Tucker County), to illustrate model functions and not to represent actual or potential impacts of the facility. The turbines at MWEC are erected on the ridge of Backbone Mountain with a nacelle height of 70 meters and a collision area of 72 meters (blade height) or 4,071 meters square. The habitat surrounding the turbines is an Appalachian mixed mesophytic forest. Model sensitivity runs showed that bat mortality in the model was most sensitive to

  14. Predictive Engineering Tools for Injection-Molded Long-Carbon-Fiber Thermoplastic Composites - FY 2015 First Quarterly Report

    SciTech Connect (OSTI)

    Nguyen, Ba Nghiep; Fifield, Leonard S.; Kijewski, Seth A.; Sangid, Michael D.; Wang, Jin; Jin, Xiaoshi; Costa, Franco; Tucker, III, Charles L.; Mathur, Raj N.; Gandhi, Umesh N.; Mori, Steven

    2015-01-29

    During the first quarter of FY 2015, the following technical progress has been made toward project milestones: 1) Autodesk delivered a new research version of ASMI to PNNL. This version includes the improved 3D fiber orientation solver, and the reduced order model (ROM) for fiber length distribution using the proper orthogonal decomposition (POD) implemented in the mid-plane, dual-domain and 3D solvers. 2) Autodesk coordinated a conference paper with PNNL reporting ASMI mid-plane fiber orientation predictions compared with the measured data for two PlastiComp plaques. This paper was accepted for presentation at the 2015 Society for Plastics Engineers (SPE) ANTEC conference. 3) The University of Illinois (Prof. Tucker) assisted team members from Purdue with fiber orientation measurement techniques, including interpretation of off-axis cross sections. 4) The University of Illinois assisted Autodesk team members with software implementation of the POD approach for fiber length modeling, and with fiber orientation modeling. 5) The University of Illinois co-authored in the SPE ANTEC paper, participated with the team in discussions of plaque data and model results, and participated in the definition of go/no-go experiments and data. 6) Purdue University (Purdue) conducted fiber orientation measurements for 3 PlastiComp plaques: fast-fill 30wt% LCF/PP center-gated, fast-fill 50wt% LCF/PA66 edge-gated and fast-fill 50wt% LCF/PA66 center-gated plaques, and delivered the fiber orientation data for these plaques at the selected locations (named A, B, and C) to PNNL. However, the data for the fast-fill 50wt% LCF/PA66 edge-gated plaque exhibited unusual variations and could not be used for the model validation. Purdue will re-measure fiber orientation for this plaque. 7) Based on discussions with the University of Illinois Purdue explained the ambiguity in the measurements of the fiber orientation components. 8) PNNL discussed with team members to establish a go/no-go decision

  15. Predictive Engineering Tools for Injection-Molded Long-Carbon-Fiber Thermoplastic Composites - Second FY 2015 Quarterly Report

    SciTech Connect (OSTI)

    Nguyen, Ba Nghiep; Fifield, Leonard S.; Kijewski, Seth A.; Sangid, Michael D.; Wang, Jin; Costa, Franco; Tucker, III, Charles L.; Mathur, Raj N.; Gandhi, Umesh N.; Mori, Steven

    2015-05-19

    During the second quarter of FY 2015, the following technical progress has been made toward project milestones: 1) Autodesk reviewed 3D fiber orientation distribution (FOD) comparisons and provided support on improving accuracy. 2) Autodesk reviewed fiber length distribution (FLD) data comparisons and provided suggestions, assisted PNNL in FOD and FLD parameter settings optimization, and advised PNNL on appropriate through thickness thermal conductivity for improved frozen layer effect on FOD predictions. Autodesk also participated in project review meetings including preparations and discussions towards passing the go/no-go decision point. 3) Autodesk implemented an improved FOD inlet profile specification method through the part thickness for 3D meshes and provided an updated ASMI research version to PNNL. 4) The University of Illinois (Prof. C.L. Tucker) provided Autodesk with ideas to improve fiber orientation modeling 5) Purdue University re-measured fiber orientation for the fast-fill 50wt% LCF/PA66 edge-gated plaque, and delivered the fiber orientation data for this plaque at the selected locations (named A, B, and C, Figure 1) to PNNL. Purdue also re-measured fiber orientation for locations A on the fast-fill 30wt% LCF/PP and 50wt% LCF/PA66 center-gated plaques, which exhibited anomalous fiber orientation behavior. 6) Purdue University conducted fiber length measurements and delivered the length data to PNNL for the purge materials (slow-fill 30wt% LCF/PP and 30wt% LCF/PA66 purge materials) and PlastiComp plaques selected on the go/no-go list for fiber length model validation (i.e., slow-fill edge-gated 30wt% LCF/PP and 30wt% LCF/PA66 plaques, Locations A, B, and C). 7) PNNL developed a method to recover intact carbon fibers from LCF/PA66 materials. Isolated fibers were shipped to Purdue for length distribution analysis. 8) PNNL completed ASMI mid-plane analyses for all the PlastiComp plaques defined on the go/no-go list for fiber orientation (FO) model