Sample records for ornl daac modis

  1. Introduction to ORNL DAAC THREDDS Data Server

    E-Print Network [OSTI]

    Introduction to ORNL DAAC THREDDS Data Server #12;Outline · THREDDS Data Server (TDS) ­ How to UseCDF Subset Service · OGC WCS · HTTP Server · ORNL DAAC THREDDS Data Server #12;THREDDS Data Server (TDS) · The THREDDS Data Server (TDS) is a web server that provides metadata and data access for scientific data sets

  2. Environmental Data from the ORNL Distributed Active Archive Center (DAAC) for Biogeochemical Dynamics

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

    •\tThe Prototype Validation Exercise (PROVE) The ORNL DAAC also provides access to data for many regional and global projects and to a model archive. (Specialized Interface)(Registration Required)

  3. ORNL/HTSPC-12 ORNL Superconducting Technology

    E-Print Network [OSTI]

    ORNL/HTSPC-12 ORNL Superconducting Technology Program for Electric Power Systems Annual Report States Government or any agency thereof. #12;ORNL/HTSPC-12 ORNL SUPERCONDUCTING TECHNOLOGY PROGRAM

  4. ORNL/HTSPC-18 ORNL Superconducting Technology

    E-Print Network [OSTI]

    ORNL/HTSPC-18 ORNL Superconducting Technology Program for Electric Power Systems Annual Report Government or any agency thereof. #12;ORNL/HTSPC-18 ORNL SUPERCONDUCTING TECHNOLOGY PROGRAM FOR ELECTRIC

  5. ORNL/HTSPC-14 ORNL Superconducting Technology

    E-Print Network [OSTI]

    ORNL/HTSPC-14 ORNL Superconducting Technology Program for Electric Power Systems Annual Report States Government or any agency thereof. #12;ORNL/HTSPC-14 ORNL SUPERCONDUCTING TECHNOLOGY PROGRAM

  6. ORNL/HTSPC-10 ORNL Superconducting

    E-Print Network [OSTI]

    ORNL/HTSPC-10 ORNL Superconducting Technology Program for Electric Power Systems Annual Report http://www.doe.gov/bridge #12;ORNL/HTSPC-10 ORNL SUPERCONDUCTING TECHNOLOGY PROGRAM FOR ELECTRIC POWER

  7. ORNL/HTSPC-16 ORNL Superconducting Technology

    E-Print Network [OSTI]

    ORNL/HTSPC-16 ORNL Superconducting Technology Program for Electric Power Systems Annual Report government or any agency thereof. #12;ORNL/HTSPC-16 ORNL SUPERCONDUCTING TECHNOLOGY PROGRAM FOR ELECTRIC ................................................................ 1-1 1.1 Ultera/ORNL HTS Cable Superconductivity Partnership with Industry (SPI

  8. ORNL/HTSPC-15 ORNL Superconducting Technology

    E-Print Network [OSTI]

    ORNL/HTSPC-15 ORNL Superconducting Technology Program for Electric Power Systems Annual Report government or any agency thereof. #12;ORNL/HTSPC-15 ORNL SUPERCONDUCTING TECHNOLOGY PROGRAM FOR ELECTRIC Manuscript Completed: March 2004 Date Published: June 2004 Prepared for the Superconductivity Program

  9. ORNL '90

    SciTech Connect (OSTI)

    Anderson, T.; Barnes, D.; Jefferson, J. (eds.)

    1990-01-01T23:59:59.000Z

    This overview of research conducted at ORNL in 1991 presents information on the subjects of biology, physics, and the environment. Specific topics include gene mutations in kidney disease, technology assessments in thermonuclear fusion, submarine hunting technology, ozone-safe refrigerants, optical data storage via surface enhanced raman spectroscopy, and waste mitigating microbes. (GHH)

  10. ORNL `90

    SciTech Connect (OSTI)

    Anderson, T.; Barnes, D.; Jefferson, J. [eds.

    1990-12-31T23:59:59.000Z

    This overview of research conducted at ORNL in 1991 presents information on the subjects of biology, physics, and the environment. Specific topics include gene mutations in kidney disease, technology assessments in thermonuclear fusion, submarine hunting technology, ozone-safe refrigerants, optical data storage via surface enhanced raman spectroscopy, and waste mitigating microbes. (GHH)

  11. ORNL Bioenergy technologies

    ScienceCinema (OSTI)

    Davison, Brian; Narula, Chaintanya; Langholtz, Matt; Dale, Virginia

    2014-07-15T23:59:59.000Z

    ORNL researchers discuss breakthroughs in biomass conversion, feedstocks, logistics and sustainability

  12. ORNL Bioenergy technologies

    SciTech Connect (OSTI)

    Davison, Brian; Narula, Chaintanya; Langholtz, Matt; Dale, Virginia

    2014-07-02T23:59:59.000Z

    ORNL researchers discuss breakthroughs in biomass conversion, feedstocks, logistics and sustainability

  13. ORNL Reporter

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy:Nanowire3627Homeland SecurityJonathan Mbah andORNL Partners with

  14. Tech Unplugged | ornl.gov

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

    Tech Unplugged ORNL researchers bring wireless charging to electric vehicles ORNL researchers bring wireless charging to electric vehicles ORNL researchers bring wireless charging...

  15. WUFI-ORNL

    Energy Science and Technology Software Center (OSTI)

    003036IBMPC00 WUFI (W?rme and Feuchte Instation?r)-Oak Ridge National Laboratory (ORNL)/Fraunhofer IBP  http://web.ornl.gov/sci/ees/etsd/btric/wufi/ 

  16. ORNL demonstrates first large-scale graphene fabrication | ornl...

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

    Ron Walli Communications 865.576.0226 ORNL demonstrates first large-scale graphene composite fabrication ORNL's ultrastrong graphene features layers of graphene and polymers and is...

  17. ORNL's Peng wins Fusion Power Associates Leadership Award | ornl...

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

    Peng Wins Leadership Award ORNL's Peng wins Fusion Power Associates Leadership Award Morgan McCorkle - August 17, 2010 ORNL's Martin Peng, recipient of Fusion Power Associates'...

  18. Third Annual ORNL Postdoc Association Research Symposium | ornl...

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

    with the ORNL community, to learn more about the various research areas at ORNL, and to network with scientists from various fields. The Symposium will consist of presentations,...

  19. User Agreements | Partnerships | ORNL

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

    user facilities to the User Office of the specific facility. Users must include an acknowledgement on all publications that include work performed at ORNL. Users should refer to...

  20. Industrial Partnerships | ornl.gov

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

    to improved fuel economy. ORNL, CINCINNATI partner to develop commercial large-scale additive manufacturing system ORNL, CINCINNATI partner to develop commercial large-scale...

  1. Technology Assistance Program | Partnerships | ORNL

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

    Assistance Program SHARE Technology Assistance Program Electronics Research Assistance is available for small business licensees of ORNL technologies to leverage ORNL's expertise...

  2. ORNL Sustainable Campus Initiative

    SciTech Connect (OSTI)

    Halford, Christopher K [ORNL] [ORNL

    2012-01-01T23:59:59.000Z

    The research conducted at Oak Ridge National Laboratory (ORNL) spans many disciplines and has the potential for far-reaching impact in many areas of everyday life. ORNL researchers and operations staff work on projects in areas as diverse as nuclear power generation, transportation, materials science, computing, and building technologies. As the U.S. Department of Energy s (DOE) largest science and energy research facility, ORNL seeks to establish partnerships with industry in the development of innovative new technologies. The primary focus of this current research deals with developing technologies which improve or maintain the quality of life for humans while reducing the overall impact on the environment. In its interactions with industry, ORNL serves as both a facility for sustainable research, as well as a representative of DOE to the private sector. For these reasons it is important that the everyday operations of the Laboratory reflect a dedication to the concepts of stewardship and sustainability.

  3. Licensing Guidelines | Partnerships | ORNL

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

    However, because ORNL is a Federal facility, we cannot maintain information as a trade secret or as know-how. The only intellectual properties we are permitted to protect and...

  4. Estimation of suspended sedimentsEstimation of suspended sediments i MODIS 250 b di MODIS 250 b d iiusing MODIS 250 m bandsusing MODIS 250 m bands inin

    E-Print Network [OSTI]

    Gilbes, Fernando

    iiusing MODIS 250 m bandsusing MODIS 250 m bands inin Mayagüez Bay Puerto RicoMayagüez Bay Puerto Rico

  5. VI. ICRF HEATING D. B. BATCHELOR (ORNL), M. D. CARTER (ORNL), R. H. GOULDING (ORNL),

    E-Print Network [OSTI]

    VI. ICRF HEATING D. B. BATCHELOR (ORNL), M. D. CARTER (ORNL), R. H. GOULDING (ORNL), D. J. HOFFMAN in the ion cyclotron range of frequencies (ICRF) has been chosen as the primary auxiliary heating technique for BPX. This decision is based on the wide successof ICRF heating in existing large-scale experiments

  6. ORNL Traveling Science Fair | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated CodesTransparencyDOENurseResourcesThe Value The U.S.Medical DataOakTheORNL

  7. 2007 ORNL Press Releases | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment of Energy with6, 2014,7 Tue,7 2007 ORNL Press

  8. 2009 ORNL Press Releases | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment of Energy09 Tue, 12/22/2009 - 1:00am9 2009 ORNL

  9. 2015 ORNL Press Releases | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment ofAugustDecember 2014 Fri,5July 2015 ORNL Press

  10. ORNL scientists generate landmark DOE hydropower report | ornl...

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

    Ron Walli Communications 865.576.0226 ORNL scientists generate landmark DOE hydropower report The 2014 Hydropower Market Report provides comprehensive data and trends useful for...

  11. Export Control | ornl.gov

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

    Export Control SHARE Export Control ORNL's Nuclear Security and Isotope Technology Division Export Control Team promotes the U.S. nonproliferation agenda by providing policy...

  12. Advanced Materials | More Science | ORNL

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

    Advanced Materials SHARE Advanced Materials ORNL has the nation's most comprehensive materials research program and is a world leader in research that supports the development of...

  13. Sensors & Measurement | More Science | ORNL

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

    elements. The nexus of sensors, signal processing and analysis, modeling, and advanced control algorithms and architectures underpin this important field of technology at ORNL....

  14. Lightweighting Materials | Clean Energy | ORNL

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

    ORNL conducts lightweight materials research in several areas: materials development, properties and manufacturing, computational materials science, and multi-material enabling...

  15. Treaty Verification | ornl.gov

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

    and arms control initiatives through research and development of radiation detection techniques and their application to probable monitoring scenarios. Current ORNL...

  16. ORNL microscopy directly images problematic lithium dendrites...

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

    865.574.7308 ORNL microscopy directly images problematic lithium dendrites in batteries ORNL electron microscopy captured the first real-time nanoscale images of the nucleation and...

  17. Superhydrophobic Thin Film Symposium | ornl.gov

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

    on our broader, complete superhydrophobic portfolio from our past event held February 21, 2011; "The ABC's of Superhydrophobics" Travel and Lodging Visiting ORNL - visit-ornl...

  18. Unique ORNL HTS Program Capabilities ORNL cable test facility

    E-Print Network [OSTI]

    Unique ORNL HTS Program Capabilities ORNL cable test facility In order to achieve market acceptance is the only one in the U.S., is actively used in collaboration with U.S. superconducting wire and equipment of a commercial superconducting wire. Thorough understanding of other characteristics such as ac losses, wire

  19. ORNL/HTSPC-20 ORNL SUPERCONDUCTING TECHNOLOGY PROGRAM

    E-Print Network [OSTI]

    ORNL/HTSPC-20 ORNL SUPERCONDUCTING TECHNOLOGY PROGRAM SUPERCONDUCTIVITY FOR ELECTRIC SYSTEMS ANNUAL...................................................................................................... 4-32 Section 5: Technical R&D and Support American Superconductor Corp. 2G wire development.................................................................... 5-4 NIST-Boulder electromechanical studies for superconductor development subcontract............ 5

  20. ORNL Visitor Wireless Network

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy:Nanowire3627Homeland SecurityJonathan Mbah andORNL Partners

  1. ORNL Guest House

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated CodesTransparencyDOENurseResourcesThe Value The U.S.Medical DataOakThe ORNL

  2. ORNL TM Report Template

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated CodesTransparencyDOENurseResourcesThe Value The U.S.Medical DataOakTheORNL

  3. Postdoctoral Program | Careers | ORNL

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)IntegratedSpeeding accessPeptoidLabPhysicsPitsHousingPostdocs SHARE ORNL's

  4. Technical Calendar Suggestions | ORNL

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening a solidSynthesis of 2D AlloysTrails News Home | ORNL Events and

  5. Neutron Imaging at ORNL: Challenges and Opportunities | ornl...

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

    Neutron Imaging at ORNL: Challenges and Opportunities Jul 15 2015 10:30 AM - 11:30 AM Hassina Bilheux, Chemical and Engineering Materials Division Celebrating the Achievements of...

  6. ORNL/TM-2008/102 ORNL/GNEP/LTR-2008-047

    E-Print Network [OSTI]

    Pennycook, Steve

    ORNL/TM-2008/102 ORNL/GNEP/LTR-2008-047 Integration of Biorefineries and Nuclear Cogeneration...................................................................................................................16 2.BiorefineryPlantCharacterizat

  7. Entrepreneurial Programs | Tech Transfer | ORNL

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

    economic development in the region and state is to support the creation of new start-ups businesses that can will license ORNL technology and focus on developing commercial...

  8. Building Technologies Program | Clean Energy | ORNL

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

    Building Technologies Program SHARE Building Technologies Program The Building Technologies Program Office administratively facilitates the integration of ORNL research across...

  9. Sustainable Transportation Program | ornl.gov

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

    with government, industry, and academia, Oak Ridge National Laboratory's (ORNL) Sustainable Transportation Program research and development efforts are resulting in...

  10. ORNL scientists solve mercury mystery | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy:Nanowire3627Homeland SecurityJonathanmaterial | ornl.govORNL

  11. ORNL Environmental Programs 5-1 5. ORNL Environmental Programs

    E-Print Network [OSTI]

    Pennycook, Steve

    , which includes 3500 and 4500 areas' cell ven- tilation system, isotope solid-state ventilation system, 3025 and 3026 areas' cell ventilation system, 3042 ventilation system, and 3092 central off-gas system Pollution Control, 1200-3. Radioactive airborne discharges at ORNL consist primarily of ventilation air from

  12. www.ornl.gov Environmental Chambers at ORNL

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    -air HVAC system, heat pump water heaters, a dehumidifying water heater, solid-state lighting, hybrid solar for testing appliances such as residential water heaters and refrigerators. · Two large two-room, side temperature cycles to test heat pump/AC equipment under quasi- field conditions. #12;www.ornl.gov Water Heater

  13. www.ornl.gov OAKRIDGENATIONALLABORATORY

    E-Print Network [OSTI]

    www.ornl.gov OAKRIDGENATIONALLABORATORY MANAGED BY UT-BATTELLE FOR THE DEPARTMENT OF ENERGY continue to delay construction of more towers. These problems are highlighted in the Report of the President's National Energy Policy Development Study (http://www.whitehouse.gov/energy/) and the National

  14. ORNL videos a gold mine for students, teachers | ornl.gov

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

    videos a gold mine for students, teachers ORNL videos offer a glimpse inside the world of scientists and engineers. ORNL videos offer a glimpse inside the world of scientists and...

  15. Energy Savings in 3-D | ornl.gov

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

    Energy savings in 3-D ORNL researchers show production, energy advantages of additive manufacturing ORNL 3-D printer in use. ORNL 3-D printer in use. Researchers at the Department...

  16. Team UT-Battelle Advisory Committee | ornl.gov

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

    Battelle Advisory Committee Committee Members John Powell (powellje@ornl.gov, 865.241.1550) Teresa Nichols (nicholsta@ornl.gov, 865.576.0541) Cindy Mayfield (mayfieldc@ornl.gov,...

  17. Additive Manufacturing Cluster Strategy | ornl.gov

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

    Additive Manufacturing Cluster Strategy SHARE Additive Manufacturing Cluster Strategy As the nation's premier research laboratory, ORNL is one of the world's most capable resources...

  18. Building Technologies Research and Integration Center | ornl...

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

    Research and Integration Center October 02, 2014 Today, through the Building Technologies Research and Integration Center (BTRIC) and associated Centers of Excellence, ORNL applies...

  19. Strategic Isotope Production | ornl.gov

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

    Strategic Isotope Production SHARE Strategic Isotope Production Typical capsules used in the transport of 252Cf source material inside heavily shielded shipping casks. ORNL's...

  20. Sustainable Transportation Program | Clean Energy | ORNL

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

    materials, including low-cost carbon fiber, as well as systems integration of electric propulsionpower electronics and internal combustion engines. ORNL's...

  1. Materials Sciences and Engineering Program | ORNL

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

    Materials Sciences and Engineering Program SHARE BES Materials Sciences and Engineering Program The ORNL materials sciences and engineering program supported by the Department of...

  2. Materials science matchmaker | ornl.gov

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

    Materials science matchmaker ORNL-UTK joint faculty helps students navigate national lab network As a joint faculty appointee, David Mandrus conducts materials synthesis research...

  3. June 2014 Update | ornl.gov

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

    inaugural issue of Building Technologies Update highlights a breakthrough in home refrigeration research, the new UT-ORNL Governor's Chair for High Performance Energy Practices...

  4. JIBS | Joint Institute for Biological Sciences | ORNL

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

    joint institute is located close to ORNL's Laboratory for Comparative and Functional Genomics, other biomolecular sciences research laboratories, and the Environmental Sciences...

  5. Technologies Available for Licensing | Partnerships | ORNL

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

    ORNL Technologies Licensing Guidelines NDA(s) and MTA(s) Sample Agreements Technology Innovation Program Technology Assistance Program Licensing Staff Technology Search Engine...

  6. Nuclear Science and Engineering | ornl.gov

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

    Nuclear Science Engineering SHARE Nuclear Science and Engineering The Nuclear Science and Engineering Directorate (NSED) at Oak Ridge National Laboratory (ORNL) is committed to...

  7. Sustainable Transportation Update | ornl.gov

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

    by Department of Energy Assistant Secretary David Danielson for partnering with industry to bring new technologies to market. Plus, ORNL's patented production process...

  8. Advanced Engine Development | ornl.gov

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

    Advanced Engine Development High-performance computing accelerates advanced engine development July 11, 2014 Oak Ridge National Laboratory's (ORNL's) Dean Edwards and a...

  9. Buildings Technologies Deployment | Clean energy | ORNL

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

    are successfully deployed to the fullest extent possible. ORNL helps optimize the energy performance of buildings and industrial processes by moving technologies to full use...

  10. ORNL showcases revolutionary, energy-efficient technologies for...

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

    tap ORNL's BTRIC and Manufacturing Demonstration Facility. Applying ORNL's strengths in additive manufacturing (3-D printing) and high-performance computing allows research teams...

  11. ORNL researchers contribute to major UN bioenergy and sustainability...

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

    Communications 865.574.4399 ORNL researchers contribute to major bioenergy and sustainability report ORNL researchers Keith Kline and Virginia Dale contributed to a major...

  12. ORNL Partners with GE on New Hybrid | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy:Nanowire3627Homeland SecurityJonathan Mbah andORNL Partners with GE

  13. ORNL and Enterprise Center Help Revitalize Chattanooga | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy:Nanowire3627Homeland SecurityJonathan Mbah andORNL Partnersand

  14. Science News & Highlights | ORNL

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del Sol HomeFacebook Twitter Principalfuel cells" FindHighlights0 Click ORNL

  15. ORNL Radiant Barrier - ETSD Division

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy:Nanowire3627Homeland SecurityJonathan Mbah andORNL Partners with GE

  16. Andreas Malikopoulos | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting the TWP TWPAlumni Alumni PARC/I-CARESAnalysis &| Careers Home | ORNL |

  17. Technology Licensing | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening a solidSynthesis of 2D AlloysTrails How To License ORNL

  18. Pellet injector development at ORNL

    SciTech Connect (OSTI)

    Combs, S.K.; Milora, S.L.; Baylor, L.R. [and others

    1996-10-01T23:59:59.000Z

    Oak Ridge National Laboratory (ORNL) has been developing pellet injection systems for plasma fueling experiments on magnetic fusion confinement devices for about 20 years. Recently, the development has focused on meeting the complex fueling needs of the International Thermonuclear Experimental Reactor (ITER) and future reactors. The proposed ITER fueling system will use a combination of deuterium- tritium (D-T) gas puffing and pellet injection to achieve and maintain ignited plasmas. The pellet injection system will have to provide D-T fueling for much longer pulse lengths (up to {approx}1000 s) than present day applications (typically limited to less than several seconds). In this paper, we describe the ongoing pellet injector development activities at ORNL, including the following three in direct support of ITER: (1) an improved pellet feed system for the centrifuge injector, (2) a steady-state extruder feed system, and (3) tritium extruder technology. In addition to the major activities, a repeating two-stage light gas gun for high-speed pellet injection ({approx}2.5 km/s) has been developed in a collaboration with ENEA Frascati; also, the production of impurity pellets (Ne, Ar, and Kr) has been demonstrated using the DIII-D and Tokamak Fusion Test Reactor pneumatic pellet injection system.

  19. AB SCIEX-Advion BioSystems Commercialize ORNL Tech | ORNL

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

    at ORNL. AB SCIEX partnered with Advion BioSystems, Inc., a frontrunner in microfluidic systems, which recently launched a liquid extraction surface analysis (LESA) sample...

  20. Six area firms receive ORNL small business awards | ornl.gov

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

    National Laboratory Communications 865.574.4399 Six area firms receive ORNL small business awards OAK RIDGE, Tenn., March 14, 2014 -- Six East Tennessee firms doing business...

  1. Carbon Fiber Cluster Strategy | ornl.gov

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

    Carbon Fiber Cluster Strategy ORNL has a 40-year history in R&D on fiber-reinforced composite materials, and has been leading DOE's low-cost carbon fiber initiative for more than...

  2. How to License Technologies | Partnerships | ORNL

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

    to you. As a starting point, you may wish to browse the available technologies or search using keywords and the ORNL InSpire Technology Search Engine. At any point in your...

  3. ornl

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved:AdministrationAnalysisDarby Dietrich57/%2A0/%2A en NNSA Announces

  4. ORNL (Oak Ridge National Laboratory) 89

    SciTech Connect (OSTI)

    Anderson, T.D.; Appleton, B.R.; Jefferson, J.W.; Merriman, J.R.; Mynatt, F.R.; Richmond, C.R.; Rosenthal, M.W.

    1989-01-01T23:59:59.000Z

    This is the inaugural issues of an annual publication about the Oak Ridge National Laboratory. Here you will find a brief overview of ORNL, a sampling of our recent research achievements, and a glimpse of the directions we want to take over the next 15 years. A major purpose of ornl 89 is to provide the staff with a sketch of the character and dynamics of the Laboratory.

  5. Cummins/ORNL-FEERC CRADA: NOx Control & Measurement Technology...

    Energy Savers [EERE]

    CumminsORNL-FEERC CRADA: NOx Control & Measurement Technology for Heavy-Duty Diesel Engines CumminsORNL-FEERC CRADA: NOx Control & Measurement Technology for Heavy-Duty Diesel...

  6. Durability of Diesel Engine Particulate Filters CRADA No. ORNL...

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

    Filters CRADA No. ORNL-04-0692 with Cummins Inc. Durability of Diesel Engine Particulate Filters CRADA No. ORNL-04-0692 with Cummins Inc. Presentation from the U.S. DOE Office of...

  7. ORNL/TM-2002/143 Prediction of External Corrosion

    E-Print Network [OSTI]

    ORNL/TM-2002/143 Prediction of External Corrosion for Steel Cylinders--2002 Report Rick Schmoyer States Government or any agency thereof. #12;ORNL/TM-2002/143 PREDICTION OF EXTERNAL CORROSION FOR STEEL

  8. ORNL/TM-2001/164 Prediction of External Corrosion

    E-Print Network [OSTI]

    ORNL/TM-2001/164 Prediction of External Corrosion for Steel Cylinders--2001 Report Rick Schmoyer States Government or any agency thereof. #12;ORNL/TM-2001/164 PREDICTION OF EXTERNAL CORROSION FOR STEEL

  9. The UT-Battelle Scholarship | ornl.gov

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

    The UT-Battelle Scholarship ORNL Lab Director Thom Mason and Sam Feldman, the 2015 UT-Battelle Scholarship recipient and graduate of Hardin Valley Academy ORNL Lab Director Thom...

  10. ORISE: Completion of environmental characterization at ORNL a...

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

    ORISE's completion of environmental characterization at ORNL is a Recovery Act success Exterior of K-33 superstructure at ORNL This 2.8 million-square-foot facility known as K-33...

  11. Team UT-Battelle: Team Project Descriptions and Captains | ornl...

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

    Co-Captain: Katie Waldrop, 865.241.2950, waldropke@ornl.gov American Diabetes Association Tour de Cure Captain: David Mullins, 865.574.2796, mullinsdr@ornl.gov...

  12. ORNL: Low-Cost Direct Bonded Aluminum (DBA) Substrates (Agreement...

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

    ORNL: Low-Cost Direct Bonded Aluminum (DBA) Substrates (Agreement ID:23278) ORNL: Low-Cost Direct Bonded Aluminum (DBA) Substrates (Agreement ID:23278) 2013 DOE Hydrogen and Fuel...

  13. Stable Isotope Enrichment Capabilities at ORNL

    SciTech Connect (OSTI)

    Egle, Brian [ORNL; Aaron, W Scott [ORNL; Hart, Kevin J [ORNL

    2013-01-01T23:59:59.000Z

    The Oak Ridge National Laboratory (ORNL) and the US Department of Energy Nuclear Physics Program have built a high-resolution Electromagnetic Isotope Separator (EMIS) as a prototype for reestablishing a US based enrichment capability for stable isotopes. ORNL has over 60 years of experience providing enriched stable isotopes and related technical services to the international accelerator target community, as well as medical, research, industrial, national security, and other communities. ORNL is investigating the combined use of electromagnetic and gas centrifuge isotope separation technologies to provide research quantities (milligram to several kilograms) of enriched stable isotopes. In preparation for implementing a larger scale production facility, a 10 mA high-resolution EMIS prototype has been built and tested. Initial testing of the device has simultaneously collected greater than 98% enriched samples of all the molybdenum isotopes from natural abundance feedstock.

  14. Published by ORNL's Energy Efficiency and Renewable Energy Program (www.ornl.gov/Energy_Eff) November 1998 ORNL Reaches Out to State Energy AgenciesORNL Reaches Out to State Energy AgenciesORNL Reaches Out to State Energy AgenciesORNL Reaches Out to State

    E-Print Network [OSTI]

    Pennycook, Steve

    Published by ORNL's Energy Efficiency and Renewable Energy Program (www.ornl.gov/Energy. By Kathi Vaughan, 423-241-4292, vhk@ornl.gov SPP Projects Cross All Energy Efficiency/Renewable Energy SectorsSPP Projects Cross All Energy Efficiency/Renewable Energy SectorsSPP Projects Cross All Energy

  15. Wirth receives top DOE honor, credits UT-ORNL partnership | ornl...

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

    Media Contact: David Goddard University of Tennessee 865-974-0683 Wirth receives top DOE honor, credits UT-ORNL partnership Brian Wirth Brian Wirth (hi-res image) OAK...

  16. Girl Scouts USA CEO visits ORNL to discuss STEM programs | ornl...

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

    -4165 Girl Scouts USA CEO visits ORNL to discuss STEM programs Anna Maria Chavez, middle, CEO of the Girl Scouts USA, visits the Center for Computational Sciences Jan. 30 with two...

  17. ORNL/CON-496 METHODOLOGY FOR RECALCULATING

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    ORNL/CON-496 METHODOLOGY FOR RECALCULATING AND VERIFYING SAVINGS ACHIEVED BY THE SUPER ESPC PROGRAM for Recalculating and Verifying Savings Achieved by the Super ESPC Program Martin Schweitzer John A. Shonder Patrick.....................................................................................................................2 2. DESCRIPTION OF SUPER ESPC PROGRAM ......................................................... 3 2

  18. ORNL home to new battery manufacturing

    E-Print Network [OSTI]

    Pennycook, Steve

    that will allow automobiles to travel longer distances on a single charge." ORNL has a dozen contracts with eight closer to creating a battery that will allow automobiles to travel longer distances on a single charge. . . . . . . . . . . . . . .1 Fred Vaslow stretches 70 years of science history. . . . .2 Service anniversaries . . . . . .3 RAP

  19. MERcury Intense Target (MERIT) Van Graves, ORNL

    E-Print Network [OSTI]

    McDonald, Kirk

    OF ENERGY Airline Hydraulics 28 Oct 2005 Hg System Schematic Double Window (2) Primary Containment SecondaryMERcury Intense Target (MERIT) Overview Van Graves, ORNL Syringe Procurement Kickoff Meeting Airline Hydraulics Bensalem, PA Oct 28, 2005 #12;2 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT

  20. ORNL trends and balances, 1987-1992

    SciTech Connect (OSTI)

    Not Available

    1987-01-01T23:59:59.000Z

    A brief overview is given that covers the roles, organization, R and D sponsors, and recent achievements of Oak Ridge National Laboratory. Current R and D programs are described in the areas of nuclear and engineering technologies, advanced energy systems, biomedical and environmental sciences, and basic physical sciences. ORNL's future activities are discussed. (LEW)

  1. the fusion trend line Stan Milora (ORNL)

    E-Print Network [OSTI]

    ­materials and fusion nuclear science and technology ReNeW findings VLT Virtual Laboratory for Technology://vlt.ornl.gov/ VLT Virtual Laboratory for Technology For Fusion Energy Science #12;2 Managed by UT-Battelle for the U: Greenwald report on Priorities, Gaps and Opportunities identifies glaring gaps in materials, fusion nuclear

  2. :>':. '*>3 1 /? ORNL/TM-8022

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    Division THE STIRLING ENGINE WITH ONE ADIABATIC CYLINDER C. D. West Date Published: March 1982 DISCLAIMER #12;#12;THE STIRLING ENGINE WITH ONE ADIABATIC CYLINDER C. D. West This report shows that integration:>':. '*>3 1 /? ORNL/TM-8022 ^S] ~/ 3)/:: 60g7b6( Contract No. W-7405-eng-26 Engineering Technology

  3. ORNL engineering design and construction reengineering report

    SciTech Connect (OSTI)

    McNeese, L.E.

    1998-01-01T23:59:59.000Z

    A team composed of individuals representing research and development (R and D) divisions, infrastructure support organizations, and Department of Energy (DOE)-Oak Ridge Operations was chartered to reengineer the engineering, design, and construction (ED and C) process at Oak Ridge National Laboratory (ORNL). The team recognized that ED and C needs of both R and D customers and the ORNL infrastructure program have to be met to maintain a viable and competitive national laboratory. Their goal was to identify and recommend implementable best-in-class ED and C processes that will efficiently and cost-effectively support the ORNL R and D staff by being responsive to their programmatic and infrastructure needs. The team conducted process mapping of current and potential ED and C approaches, developed idealized versions of ED and C processes, and identified potential barriers to an efficient ED and C process. Eight subteams were assigned to gather information and to evaluate the significance of potential barriers through benchmarking, surveys, interviews, and reviews of key topical areas in order to determine whether the perceived barriers were real and important and whether they resulted from laws or regulations over which ORNL has no control.

  4. Revision 3.0, April 26, 2012 ORNL Visitor Wireless Network

    E-Print Network [OSTI]

    Pennycook, Steve

    Revision 3.0, April 26, 2012 ORNL Visitor Wireless Network As a visitor to Oak Ridge National Laboratory (ORNL), access to the ORNL wireless network is available to you in many of our buildings. To gain in this document. Logging into the ORNL Wireless Network You must log into the ORNL Wireless Network by opening

  5. Published by ORNL's Energy Efficiency and Renewable Energy Program (www.ornl.gov/Energy_Eff) No. 2 2001 ORNL's EE/RE Program participated

    E-Print Network [OSTI]

    Pennycook, Steve

    Published by ORNL's Energy Efficiency and Renewable Energy Program (www.ornl.gov/Energy_Eff) No. 2 Levine of Lawrence Berkeley National Laboratory, and Walter Short of the National Renew- able Energy Laboratory. It was com- missioned by DOE's Office of Energy Efficiency and Renewable Energy and was co

  6. ORNL tests energy-efficient technologies for expeditionary military...

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

    tests energy-efficient technologies for expeditionary military bases in the tropics Over the summer, ORNL researchers tested the performance of various tent configurations and HVAC...

  7. Computer Sciences and Mathematics Division | ornl.gov

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

    Computer Sciences and Mathematics Division SHARE Computer Sciences and Mathematics Division The Computer Science and Mathematics Division (CSMD) is ORNL's premier source of basic...

  8. ORNL, CINCINNATI partner to develop commercial large-scale additive...

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

    Laboratory 865-574-7308 ORNL, CINCINNATI partner to develop commercial large-scale additive manufacturing system (From left) David Danielson, the Energy Department's...

  9. Radiation Detection Materials and Systems | ornl.gov

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

    Radiation Detection Materials and Systems SHARE Radiation Detection Materials and Systems ORNL's Nuclear Material Detection and Characterization programs are at the forefront of...

  10. Cummins/ORNL-FEERC CRADA: NOx Control & Measurement Technology...

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

    CumminsORNL-FEERC CRADA: NOx Control & Measurement Technology for Heavy-Duty Diesel Engines Vehicle Technologies Office Merit Review 2014: Cummins-ORNLFEERC Emissions CRADA:...

  11. Lasers, fish ears and environmental change | ornl.gov

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

    Lasers, fish ears and environmental change ORNL and TVA team up to study Kingston spill restoration efforts Researchers analyze fish otoliths using a laser to understand...

  12. Solar Decathlon house continues to yield data | ornl.gov

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

    Solar Decathlon house continues to yield data ORNL, University of Tennessee to continue lessons learned in DOE solar energy competition Courtesy of: UT College of Architecture and...

  13. Cummins/ORNL-FEERC CRADA: NOx Control & Measurement Technology...

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

    Two fiber-based designs implemented * Sample-point agile optical fiber design * Engine-cell safe closed system design * Demonstrate on ORNL research diesel - Flexible engine...

  14. ORNL-led team demonstrates desalination with nanoporous graphene...

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

    Communications 865.576.6448 ORNL-led team demonstrates desalination with nanoporous graphene membrane Researchers created nanopores in graphene (red, and enlarged in the circle...

  15. R&K Cyber Solutions licenses ORNL malware detection technology...

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

    and Richard Willems and former ORNL employee Stephen Lindberg of the Electrical and Electronics Systems Research Division. Others contributing to the technology were David...

  16. 2012 Director's Science Delivery Award | ornl.gov

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

    SHARE 2012 Director's Science Delivery Award June 24, 2013 CSMD Researcher Forrest Hoffman (along with ORNL researchers Jitendra Kumar and Richard Mills), is on the team that...

  17. Durability of Diesel Engine Particulate Filters CRADA No. ORNL...

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

    Inc. Principle Investigators: Principle Investigators: Thomas Watkins, Amit Shyam and Edgar Lara-Curzio - ORNL Randy Stafford, Tom Yonushonis and Cheryl Klepser- Cummins Inc....

  18. Detailed HCCI Exhaust Speciation - ORNL Reference Fuel Blends...

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

    HCCI Exhaust Speciation - ORNL Reference Fuel Blends Accurately measure exhaust profile from an HCCI engine with a variety of fuels and create a better understanding of HCCI...

  19. Security Analysis and Project Management Systems | ornl.gov

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

    Security Analysis and Project Management Systems SHARE Security Analysis and Project Management Systems ORNL brings together the subject matter experts with programmers to design,...

  20. ORNL study uses neutron scattering, supercomputing to demystify...

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

    Morgan McCorkle Communications and Media Relations 865.574.7308 ORNL study uses neutron scattering, supercomputing to demystify forces at play in biofuel production This graphical...

  1. ORNL microscopy pencils patterns in polymers at the nanoscale...

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

    (865) 574-7308 ORNL microscopy pencils patterns in polymers at the nanoscale Oak Ridge National Laboratory researchers used atomic force microscopy to draw nanoscale patterns in a...

  2. Cummins/ORNL-FEERC CRADA: NOx Control & Measurement Technology...

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

    Vehicle Technologies Office Merit Review 2014: Cummins-ORNLFEERC Emissions CRADA: NOx Control & Measurement Technology for Heavy-Duty Diesel Engines CumminsORNL-FEERC...

  3. Cummins/ORNL-FEERC CRADA: NOx Control & Measurement Technology...

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

    Program Management Team: Ken Howden, Gurpreet Singh, Steve Goguen CumminsORNL-FEERC CRADA: NO x Control & Measurement Technology for Heavy-Duty Diesel Engines 2011 Vehicle...

  4. Research Integrity | conmgtsys.ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's PossibleRadiation Protection Technical s oPrecipitationWeatherTacklingAbout ORNL Fact Sheet

  5. america modis landcover: Topics by E-print Network

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

    65 Constraining MODIS snow albedo at large solar zenith angles: Implications for surface energy budget in Greenland Geosciences Websites Summary: latitudes is crucial for climate...

  6. Pellet injector research and development at ORNL

    SciTech Connect (OSTI)

    Combs, S.K.; Argo, B.E.; Baylor, L.R.; Cole, M.J.; Dyer, G.R.; Fehling, D.T.; Fisher, P.W.; Foster, C.A.; Foust, C.R.; Gouge, M.J.; Jernigan, T.C.; Langley, R.A.; Milora, S.L.; Qualls, A.L.; Schechter, E.; Sparks, D.O.; Tsai, C.C.; Wilgen, J.B.; Whealton, J.W.

    1993-06-01T23:59:59.000Z

    A variety of pellet injector designs have been developed at ORNL including single-shot guns that inject one pellet, multiple-shot guns that inject four and eight pellets, machine gun-types (single- and multiple-barrel) that can inject up to >100 pellets, and centrifugal accelerators (mechanical devices that are inherently capable of high repetition rates and long-pulse operation). With these devices, macroscopic pellets (1--6 mm in diameter) composed of hydrogen isotopes are typically accelerated to speeds of {approximately}1.0 to 2.0 km/s for injection into plasmas of experimental fusion devices. In the past few years, steady progress has been made at ORNL in the development and application of pellet injectors for fueling present-day and future fusion devices. In this paper, we briefly describe some research and development activities at ORNL, including: (1) two recent applications and a new one on large experimental fusion devices, (2) high-velocity pellet injector development, and (3) tritium injector research.

  7. (Edition 27 of ORNL-5198) Center for Transportation Analysis

    E-Print Network [OSTI]

    Pennycook, Steve

    #12;ORNL-6981 (Edition 27 of ORNL-5198) Center for Transportation Analysis Energy and Transportation Science Division TRANSPORTATION ENERGY DATA BOOK: EDITION 27 Stacy C. Davis Susan W. Diegel Oak Efficiency and Renewable Energy U.S. Department of Energy Prepared by the Oak Ridge National Laboratory Oak

  8. ORNL/TM-2007/224 BIOFUEL FEEDSTOCK ASSESSMENT FOR

    E-Print Network [OSTI]

    Pennycook, Steve

    ORNL/TM-2007/224 BIOFUEL FEEDSTOCK ASSESSMENT FOR SELECTED COUNTRIES Keith L. Kline Gbadebo A Government or any agency thereof. #12;ORNL/TM-2007/224 BIOFUEL FEEDSTOCK ASSESSMENT FOR SELECTED COUNTRIES To Support the DOE study of Worldwide Potential to Produce Biofuels with a focus on U.S. Imports Keith L

  9. ORNL 2010-G01074/jcn UT-B ID 200301298

    E-Print Network [OSTI]

    ORNL 2010-G01074/jcn UT-B ID 200301298 Super Energy Saver Heat Pump Technology Summary ORNL heat pumps, inventing a super energy saver heat pump. This invention significantly improves heating of the hybrid phase change material in the heat pump cycle. The material combines Group I and II halides

  10. C/ORNL94-321 CRADA Final Report

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    C/ORNL94-321 CRADA Final Report for CRADA Number ORNL94-321 Moving Advanced Desiccant Materials RELEASE; DISTRIBUTION IS UNLIMITED This work was supported through a CRADA with Fresh Air Solutions-321 Energy Division MOVING ADVANCED DESICCANT MATERIALS INTO MAINSTREAM NON-CFC COOLING PRODUCTS CRADA FINAL

  11. ORNL/TM-2000/91 ENERGY DIVISION

    E-Print Network [OSTI]

    contract DE-AC05-00OR22725 #12;Infrastructure, Acceptability, and Lifecycle Issues: 3XVs ORNL/TM-2000/91 ii #12;Infrastructure, Acceptability, and Lifecycle Issues: 3XVs ORNL/TM-2000/91 iii Table of Contents

  12. AWARDS AND RECOGNITION THE ORNL SMALL BUSINESS PROGRAM

    E-Print Network [OSTI]

    AWARDS AND RECOGNITION of THE ORNL SMALL BUSINESS PROGRAM 2009 USBE Top Supporter of HBCU.C., in May, 2009. 2008 DOE Mentor of the Year The DOE Mentor of the Year award recognizes ORNL's Mentor of the Year at the Small Business Conference in San Antonio, TX. The award was given in recognition

  13. ORNL 2010-G01078/jcn UT-B ID 201002389

    E-Print Network [OSTI]

    Pennycook, Steve

    ORNL 2010-G01078/jcn UT-B ID 201002389 Energy Saving Absorption Heat Pump Water Heater Technology Summary ORNL's new absorption heat pump and water heater technology offers substantial energy savings and can reduce the use of fossil fuels by buildings. While conventional heat pump water heater designs

  14. ORNL/TM-2001/263 Steam System Survey Guide

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    ORNL/TM-2001/263 Steam System Survey Guide Greg Harrell, Ph.D., P.E. #12;DOCUMENT AVAILABILITY Government or any agency thereof. #12;ORNL/TM-2001/263 STEAM SYSTEM SURVEY GUIDE Greg Harrell, Ph.D., P for the U.S. Department of Energy BestPractices Steam Program Prepared by OAK RIDGE NATIONAL LABORATORY Oak

  15. SCIENCE HIGHLIGHTS 2008 ANNUAL REPORT ORNL NEUTRON SCIENCES neutrons.ornl.gov

    E-Print Network [OSTI]

    as enzymatic hydrolysis, is a key tech- nological hurdle to reducing the cost of producing ethanol from of cellulosic materials into ethanol by adding specific enzymes is one example. "Typically, enzymatic hydrolysis for cellulosic ethanol projects as well as #12;SCIENCEHIGHLIGHTS SCIENCE HIGHLIGHTS 2008 ANNUAL REPORT ORNL

  16. ORNL/SUB/94-SV044/1 REPORT ORNL/SUB/94-SV044/1

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    ORNL/SUB/94-SV044/1 REPORT #12;ORNL/SUB/94-SV044/1 DESICCANT-BASED PRECONDITIONING MARKET ANALYSIS J. Fischer SEMCO, Inc. A. Hallstrom, P.E. The Trane Company, Division of American Standard J. Sand Ridge, Tennessee 37831-6285 managed by UT-Battelle, LLC for the U.S. Department of Energy under Contract

  17. Pressure Safety Program Implementation at ORNL

    SciTech Connect (OSTI)

    Lower, Mark [ORNL; Etheridge, Tom [ORNL; Oland, C. Barry [XCEL Engineering, Inc.

    2013-01-01T23:59:59.000Z

    The Oak Ridge National Laboratory (ORNL) is a US Department of Energy (DOE) facility that is managed by UT-Battelle, LLC. In February 2006, DOE promulgated worker safety and health regulations to govern contractor activities at DOE sites. These regulations, which are provided in 10 CFR 851, Worker Safety and Health Program, establish requirements for worker safety and health program that reduce or prevent occupational injuries, illnesses, and accidental losses by providing DOE contractors and their workers with safe and healthful workplaces at DOE sites. The regulations state that contractors must achieve compliance no later than May 25, 2007. According to 10 CFR 851, Subpart C, Specific Program Requirements, contractors must have a structured approach to their worker safety and health programs that at a minimum includes provisions for pressure safety. In implementing the structured approach for pressure safety, contractors must establish safety policies and procedures to ensure that pressure systems are designed, fabricated, tested, inspected, maintained, repaired, and operated by trained, qualified personnel in accordance with applicable sound engineering principles. In addition, contractors must ensure that all pressure vessels, boilers, air receivers, and supporting piping systems conform to (1) applicable American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code (2004) Sections I through XII, including applicable code cases; (2) applicable ASME B31 piping codes; and (3) the strictest applicable state and local codes. When national consensus codes are not applicable because of pressure range, vessel geometry, use of special materials, etc., contractors must implement measures to provide equivalent protection and ensure a level of safety greater than or equal to the level of protection afforded by the ASME or applicable state or local codes. This report documents the work performed to address legacy pressure vessel deficiencies and comply with pressure safety requirements in 10 CFR 851. It also describes actions taken to develop and implement ORNL’s Pressure Safety Program.

  18. ORNL is ready with ORNLReady ORNLReady, a Web-based, data-driven interactive

    E-Print Network [OSTI]

    . It includes detailed maps of all ORNL and nearby facilities, employee populations, locations of hazardous

  19. ORNL Energy and Transportation Science Division

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOrigin of Contamination in ManyDepartment of Order No.of Energy OPCOPSAID|65: LNGOREMofORNL

  20. ORNL Review Vol. 36, No. 1, 2003

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated CodesTransparencyDOENurseResourcesThe Value The U.S.Medical DataOakThe ORNL

  1. Chemical Sciences at ORNL | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: Theof EnergyAdministration-DesertofSuccessTroy A.Chemical Sciences at ORNL

  2. DOING BUSINESS WITH ORNL PEOPLE AND EVENTS

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power Administration wouldDECOMPOSITION OF CALCIUMCOSTDOENuclear1382DOING BUSINESS WITH ORNL

  3. ORNL Weatherization Program Evaluation | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup |JilinLuOpenNorth AmericaNorthwest RuralNujiraSolarORNL Weatherization

  4. ORNL Weatherization Program Evaluation | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup |JilinLuOpenNorth AmericaNorthwest RuralNujiraSolarORNL

  5. ORNL/RASA-95/14

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA groupTuba City, Arizona, DisposalFourthN V O 1 8 7 +New York,ORNL/RASA-95/14

  6. Team UT-Battelle | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening a solidSynthesis of 2D AlloysTrails News Home | ORNL | News |

  7. Cloud Detection with MODIS, Part I: Improvements in the MODIS Cloud Mask for Collection 5 *Richard A. Frey, Steven A. Ackerman, Yinghui Liu, Kathleen I. Strabala, Hong Zhang,

    E-Print Network [OSTI]

    Sheridan, Jennifer

    Cloud Detection with MODIS, Part I: Improvements in the MODIS Cloud Mask for Collection 5 *Richard.frey@ssec.wisc.edu August 2007 #12;ABSTRACT Significant improvements have been made to the MODIS cloud mask (MOD35 and MYD35 to the 3.9-12 m and 11-12 m cloud tests. More non-MODIS ancillary input data has been added. Land and sea

  8. Published by ORNL's Energy Efficiency and Renewable Energy Program (www.ornl.gov/Energy_Eff) No. 1 2000 "Oscars of Invention" for EE/RE Reach Sweet 16

    E-Print Network [OSTI]

    Pennycook, Steve

    's heat, while dark colors absorb it. Similarly, light- colored roofing materials reflect the sun's energyPublished by ORNL's Energy Efficiency and Renewable Energy Program (www.ornl.gov/Energy_Eff) No. 1 Tribune. In 1999, the ORNL Energy Efficiency and Renewable Energy Program received three R&D 100s

  9. Published by ORNL's Energy Efficiency and Renewable Energy Program (www.ornl.gov/Energy_Eff) No. 2 2000 In August 1999, President Bill

    E-Print Network [OSTI]

    Pennycook, Steve

    Published by ORNL's Energy Efficiency and Renewable Energy Program (www.ornl.gov/Energy_Eff) No. 2,ORNL and the National Renewable Energy Laboratory support the Technical Advisory Committee and the Biomass R&D Board, which provides for establishment of an interagency R&D program on the use of biomass to produce energy

  10. aqua modis reflectance: Topics by E-print Network

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

    Standards Process Breakout Session June 15, 2005 Robert Wolfe NASA GSFC Code 614.5 & Raytheon ITSS 12;June 15, 2005 - Wolfe - San Diego 2 MODIS Land Surface Reflectance products:...

  11. ORNL: Low-Cost Direct Bonded Aluminum (DBA) Substrates (Agreement...

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

    ORNL) 4 Managed by UT-Battelle for the Department of Energy FY13 - 1: Complete optimization of fabrication processing parameters for DBA substrates with alumina (Al 2 O 3 )...

  12. ORNL/TM-2004/307 Determining Price Reasonableness

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    ORNL/TM-2004/307 Determining Price Reasonableness in Federal ESPCs John A. Shonder and Erica Atkin...................................................................................................... 1 1.2 Importance of Price Reasonableness in ESPCs ................................................................................................. 4 2. FEDERAL REQUIREMENTS FOR DETERMINING FAIR AND REASONABLE PRICING IN ESPCS

  13. ORNL/TM-2013/108 Beyond Guaranteed Savings: Additional

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    ORNL/TM-2013/108 Beyond Guaranteed Savings: Additional Cost Savings Associated With ESPC Projects BEYOND GUARANTEED SAVINGS: ADDITIONAL COST SAVINGS ASSOCIATED WITH ESPC PROJECTS John Shonder Date ......................................................................................................................... 3 ESPC Cost Model

  14. An evaluation of the ORNL residential energy use model

    E-Print Network [OSTI]

    McFadden, Daniel

    1981-01-01T23:59:59.000Z

    This report provides an evaluation of the architecture, empirical foundation, and applications of the Oak Ridge National Laboratory (ORNL) residential energy use model. A particular effort is made to identify the strengths ...

  15. Direct Conversion of Biomass to Fuel | ornl.gov

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

    Direct Conversion of Biomass to Fuel UGA, ORNL research team engineers microbes for the direct conversion of biomass to fuel July 11, 2014 New research from the University of...

  16. ORNL establishes Liane B. Russell Distinguished Early Career...

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

    home of Tennessee. Liane Russell, a native of Vienna, Austria, and a naturalized U.S. citizen, retired from ORNL in 2002 but continued her research on a guest assignment in the...

  17. Y-12, ORNL and the origin of "work for others"

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

    shielding requirements for an airborne reactor. ORNL's Don Trauger, who wrote, Horse Power to Nuclear Power: Memoir of an Energy Pioneer, and who was indeed a pioneer in the...

  18. 3D printing rises to the occasion | ornl.gov

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

    3D printing rises to the occasion ORNL group shows how it's done, one layer at a time A perforated metal box produced by an Arcam 3D printer. This detailed A perforated metal box...

  19. Vertimass licenses ORNL biofuel-to-hydrocarbon conversion technology...

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

    McCorkle Communications and Media Relations 865.574.7308 Vertimass licenses ORNL biofuel-to-hydrocarbon conversion technology Vertimass LLC, a California-based start-up...

  20. ORNL/TM-2000/333 EPILEPTIC SEIZURE FOREWARNING

    E-Print Network [OSTI]

    Hively, Lee M.

    . E. Merican T. Lucht Nicolet Biomedical Inc. under CRADA No. ORNL 99-0559 between Oak Ridge National....................................................................................................................................... 2 4. CRADA PROGRESS ............................................................................................................................... 4 APPENDIX A: SCOPE OF WORK UNDER THE PHASE-ONE CRADA

  1. http://www.ornl.gov/smallbusiness December 7, 2009

    E-Print Network [OSTI]

    at www.ornl.gov/smallbusiness. 4. Register your business in the Supplier Information Database included on the website. 5. Send me your one-page, electronic capabilities statement/statement of qualifications to better

  2. http://www.ornl.gov/smallbusiness December 7, 2009

    E-Print Network [OSTI]

    Programs Office website at www.ornl.gov/smallbusiness. 4. Register your business in the Supplier/statement of qualifications to better acquaint us with your company. 6. If possible, come by to meet with me to discuss your

  3. Jeff Haack: Applications of computational kinetic theory | ornl...

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

    Jeff Haack: Applications of computational kinetic theory Jan 28 2014 10:15 AM - 11:15 AM ORNL CONTACT : Email: Billy Fields Phone: Add to Calendar SHARE Kinetic theory describes...

  4. The ORNL Surplus Facilities Management Program Long Range Plan

    SciTech Connect (OSTI)

    Myrick, T.E.

    1984-09-01T23:59:59.000Z

    The Surplus Facilities Management Program (SFMP) at Oak Ridge National Laboratory (ORNL) is part of the Department of Energy`s (DOE) National SFMP, administered by the Richland Operations Office. This program was established to provide for the management of DOE surplus radioactively contaminated facilities from the end of their operating life until final facility disposition is completed. As part of this program, the ORNL SFMP oversees some 76 individual surplus facilities, ranging in complexity from abandoned waste storage tanks to large experimental reactors. The ORNL SFMP has prepared this Long Range Plan to outline the long-term management strategy for those facilities included in the program. The primary objective of this plan are to: (1) develop a base of information for each ORNL SFMP facility, (2) conduct preliminary decommissioning analyses to identify feasible alternatives, (3) assess the current and future risk of each facility, (4) establish a priority list for the decommissioning projects, and (5) integrate the individual project costs and schedules into an overall program schedule and cost estimate for the ORNL site. The Long Range Plan also provides an overview of the ORNL SFMP management structure, specifies the decommissioning criteria to be employed, and identifies special technical problems, research and development needs, and special facilities and equipment that may be required for decommissioning operations.

  5. ORNL devises recipe to fine-tune diameter of silica rods | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy:Nanowire3627Homeland SecurityJonathan Mbah andORNL PartnersandOak

  6. ORNL's Goyal elected fellow of National Academy of Inventors | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy:Nanowire3627Homeland SecurityJonathanmaterial |andin2.0709 ORNL's

  7. UT Coach Donnie Tyndall kicks off ORNL United Way campaign | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron Spin TransitionProgram |Frank CasellaEnergy Workforce ofFred Strohl ORNL

  8. ORNL, Hyundai Motor collaborating through new R&D agreement | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated CodesTransparencyDOENurseResourcesThe Value News and Awards NewsORNL,

  9. Relative Merits of X-ray, Proton and Carbon Beam Therapy | ornl...

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

    09 2014 03:00 PM - 04:00 PM Prof. Oliver Jkel, University of Heidelberg, Heidelberg, Germany ORNL, Physics Division Seminar ORNL, Building 6008, Large Conference Room CONTACT :...

  10. SciTech Connect: Neutron Scattering of CeNi at the SNS-ORNL:...

    Office of Scientific and Technical Information (OSTI)

    Conference: Neutron Scattering of CeNi at the SNS-ORNL: A Preliminary Report Citation Details In-Document Search Title: Neutron Scattering of CeNi at the SNS-ORNL: A Preliminary...

  11. OAK RIDGE ORNL/TM-200015 MANAGED BY UT-BATTELLE

    E-Print Network [OSTI]

    . Hadder Oak Ridge National Laboratory Oak Ridge, Tennessee - UT-BATTELLE -. ORNL-27 (4.00) #12;II #12;ORNL,Arizona G. R. Hadder OakRidge National Laboratory Oak Ridge, Tennessee November 2000 Preparedfor Office

  12. Reportable Nuclide Criteria for ORNL Radioactive Waste Management Activities - 13005

    SciTech Connect (OSTI)

    McDowell, Kip; Forrester, Tim [Oak Ridge National Laboratory, PO Box 2008 MS-6322, Oak Ridge, TN 37831 (United States)] [Oak Ridge National Laboratory, PO Box 2008 MS-6322, Oak Ridge, TN 37831 (United States); Saunders, Mark [Fairfield Services Group, PO Box 31468, KNOxville, TN 37930 (United States)] [Fairfield Services Group, PO Box 31468, KNOxville, TN 37930 (United States)

    2013-07-01T23:59:59.000Z

    The U.S. Department of Energy's Oak Ridge National Laboratory (ORNL) in Oak Ridge, Tennessee generates numerous radioactive waste streams. Many of those streams contain a large number of radionuclides with an extremely broad range of concentrations. To feasibly manage the radionuclide information, ORNL developed reportable nuclide criteria to distinguish between those nuclides in a waste stream that require waste tracking versus those nuclides of such minimal activity that do not require tracking. The criteria include tracking thresholds drawn from ORNL onsite management requirements, transportation requirements, and relevant treatment and disposal facility acceptance criteria. As a management practice, ORNL maintains waste tracking on a nuclide in a specific waste stream if it exceeds any of the reportable nuclide criteria. Nuclides in a specific waste stream that screen out as non-reportable under all these criteria may be dropped from ORNL waste tracking. The benefit of these criteria is to ensure that nuclides in a waste stream with activities which meaningfully affect safety and compliance are tracked, while documenting the basis for removing certain isotopes from further consideration. (authors)

  13. michael smith ornl bottlenecks and waiting points michael smith, tomomi sunayama*, w. raphael hix,

    E-Print Network [OSTI]

    michael smith ornl bottlenecks and waiting points michael smith, tomomi sunayama*, w. raphael hix, galesburg, illinois, usa #12;michael smith ornl bottlenecks and waiting points nova and x-ray bursts in these explosions & should be identified for further study #12;michael smith ornl bottlenecks and waiting points

  14. Requirements Definition for ORNL Trusted Corridors Project

    SciTech Connect (OSTI)

    Walker, Randy M [ORNL; Hill, David E [ORNL; Smith, Cyrus M [ORNL; DeNap, Frank A [ORNL; White, James D [ORNL; Gross, Ian G [ORNL; Gorman, Bryan L [ORNL; Hively, Lee M [ORNL; Abercrombie, Robert K [ORNL

    2008-02-01T23:59:59.000Z

    The ORNL Trusted Corridors Project has several other names: SensorNet Transportation Pilot; Identification and Monitoring of Radiation (in commerce) Shipments (IMR(ic)S); and Southeastern Transportation Corridor Pilot (SETCP). The project involves acquisition and analysis of transportation data at two mobile and three fixed inspection stations in five states (Kentucky, Mississippi, South Carolina, Tennessee, and Washington DC). Collaborators include the State Police organizations that are responsible for highway safety, law enforcement, and incident response. The three states with fixed weigh-station deployments (KY, SC, TN) are interested in coordination of this effort for highway safety, law enforcement, and sorting/targeting/interdiction of potentially non-compliant vehicles/persons/cargo. The Domestic Nuclear Detection Office (DNDO) in the U.S. Department of Homeland Security (DHS) is interested in these deployments, as a Pilot test (SETCP) to identify Improvised Nuclear Devices (INDs) in highway transport. However, the level of DNDO integration among these state deployments is presently uncertain. Moreover, DHS issues are considered secondary by the states, which perceive this work as an opportunity to leverage these (new) dual-use technologies for state needs. In addition, present experience shows that radiation detectors alone cannot detect DHS-identified IND threats. Continued SETCP success depends on the level of integration of current state/local police operations with the new DHS task of detecting IND threats, in addition to emergency preparedness and homeland security. This document describes the enabling components for continued SETCP development and success, including: sensors and their use at existing deployments (Section 1); personnel training (Section 2); concept of operations (Section 3); knowledge discovery from the copious data (Section 4); smart data collection, integration and database development, advanced algorithms for multiple sensors, and network communications (Section 5); and harmonization of local, state, and Federal procedures and protocols (Section 6).

  15. Tracking Provenance in ORNL's Flexible Research Platforms

    SciTech Connect (OSTI)

    Hensley, Zachary P [ORNL; Sanyal, Jibonananda [ORNL; New, Joshua Ryan [ORNL

    2013-08-01T23:59:59.000Z

    Provenance is dened as information about the origin of objects, a concept that applies to both physical and digital objects and often overlaps both. The use of provenance in systems designed for research is an important but forgotten feature. Provenance allows for proper and exact tracking of information, its use, its lineage, its derivations and other metadata that are important for correctly adhering to the scien- tic method. In our project's prescribed use of provenance, researchers can determine detailed information about the use of sensor data in their experiments on ORNL's Flexible Research Platforms (FRPs). Our project's provenance system, Provenance Data Management System (ProvDMS), tracks information starting with the creation of information by an FRP sensor. The system determines station information, sensor information, and sensor channel information. The system allows researchers to derive generations of experiments from the sensor data and tracks their hierarchical flow. Key points can be seen in the history of the information as part of the information's workflow. The concept of provenance and its usage in science is relatively new and while used in other cases around the world, our project's provenance diers in a key area. To keep track of provenance, most systems must be designed or redesigned around the new provenance system. Our system is designed as a cohesive but sepa- rate entity and allows for researchers to continue using their own methods of analysis without being constrained in their ways in order to track the provenance. We have designed ProvDMS using a lightweight provenance library, Core Provenance Library (CPL) v.6 In addition to keeping track of sensor data experiments and its provenance, ProvDMS also provides a web-enabled visualization of the inheritance.

  16. Stennis Space Center Use of MODIS Forest Monitoring Products in

    E-Print Network [OSTI]

    Hargrove, William W.

    of MODIS Forest Monitoring Products in Developing a Forest Threat Early Warning System Stennis Space Center Prototypical Early Warning System (EWS) results ­ Posting of NRT results on-line for use by USFS Forest Monitoring Products in Developing a Forest Threat Early Warning System Stennis Space Center

  17. ORNL takes energy-efficient housing to a new level

    SciTech Connect (OSTI)

    2008-12-19T23:59:59.000Z

    Oak Ridge National Laboratory, TVA and the Department of Energy are taking energy-saving research into a West Knox County neighborhood. In the Campbell Creek subdivision, ORNL researchers have helped builders to construct three homes with three different levels of energy-saving features.

  18. ORNL/TM-2001-266 Environmental Evaluation of New

    E-Print Network [OSTI]

    ORNL/TM-2001-266 Environmental Evaluation of New Generation Vehicles and Vehicle Components December 2001 Prepared by Susan M. Schexnayder1 Sujit Das2 Rajive Dhingra1 Jonathan G. Overly1 Bruce E/TM-2001-266 Engineering Science and Technology Division ENVIRONMENTAL EVALUATION OF NEW GENERATION

  19. ORNL/TM-2009/222 Center for Transportation Analysis

    E-Print Network [OSTI]

    . ESTIMATION OF GASOLINE CONSUMPTION BY PUBLIC SECTOR..............41 5.1 Federal Civilian Motor/Commercial Sectors..............................................29 4.3 Off-highway Gasoline Consumption by EquipmentORNL/TM-2009/222 Center for Transportation Analysis Energy and Transportation Science Division OFF

  20. NOAA-OakRidgeExpandClimate ORNL,GECollaborateonHigh-

    E-Print Network [OSTI]

    #12;· NOAA-OakRidgeExpandClimate Modeling · ORNL,GECollaborateonHigh- Efficiency and the Transcontinental Railroad, less because of their function than the unprecedented level of political and operational stories of the Department of Energy. Ironically, the political and operational discipline that made

  1. ORNL takes energy-efficient housing to a new level

    ScienceCinema (OSTI)

    None

    2010-01-08T23:59:59.000Z

    Oak Ridge National Laboratory, TVA and the Department of Energy are taking energy-saving research into a West Knox County neighborhood. In the Campbell Creek subdivision, ORNL researchers have helped builders to construct three homes with three different levels of energy-saving features.

  2. ORNL 2013-G00021/tcc Large Scale Graphene Production

    E-Print Network [OSTI]

    ORNL 2013-G00021/tcc 02.2013 Large Scale Graphene Production UT-B ID 201102606 Technology Summary Graphene is an emerging one-atom-thick carbon material which has the potential for a wide range research, graphene has quickly attained the status of a wonder nanomaterial and continued to draw

  3. Overview of Fuels, Engines, and Emissions Research at ORNL

    E-Print Network [OSTI]

    Overview of Fuels, Engines, and Emissions Research at ORNL Johney Green, Jr., Ph.D. Fuels, Engines NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Globalization · Increasingly, the engineering environment · Engineering tasks easily "off-shored" - Routine, easily documented activities - Far removed from customer

  4. ORNL 2010-G0647/jcn UT-B ID 200902275

    E-Print Network [OSTI]

    Patent Application in preparation. Lead Inventor Enis Tuncer Fusion Energy Division Oak Ridge National properties of materials. The ORNL method is based on a large area electrode system. This approach does not harm the substrate and provides information on the electrical properties of the tested region

  5. OAK RIDGE ORNL/TM-2008/131 NATIONAL LABORATORY

    E-Print Network [OSTI]

    Pennycook, Steve

    OAK RIDGE ORNL/TM-2008/131 NATIONAL LABORATORY MANAGED BY UT-BATTELLE FOR THE DEPARTMENT OF ENERGY of Energy (DOE) Information Bridge: Web site: http://www.osti.gov/bridge Reports produced before January 1) representatives, and International Nuclear Information System (INIS) representatives from the following source

  6. OAK RIDGE ORNL/TM-2008/ NATIONAL LABORATORY

    E-Print Network [OSTI]

    Pennycook, Steve

    OAK RIDGE ORNL/TM-2008/ NATIONAL LABORATORY MANAGED BY UT-BATTELLE FOR THE DEPARTMENT OF ENERGY, may be purchased by members of the public from the following source: National Technical Information) representatives, and International Nuclear Information System (INIS) representatives from the following source

  7. ORNL/TM-2008/024 Preliminary Feasibility Assessment of

    E-Print Network [OSTI]

    Pennycook, Steve

    ORNL/TM-2008/024 Preliminary Feasibility Assessment of Geologic Carbon Sequestration Potential FEASIBILITY ASSESSMENT OF GEOLOGIC CARBON SEQUESTRATION POTENTIAL FOR TVA'S JOHN SEVIER AND KINGSTON POWER.................................................................................... 1 2.1 EXISTING ANALYSIS OF SEQUESTRATION POTENTIAL IN THE TVA REGION

  8. ORNL/TM-2010/310 REPORTED ENERGY AND COST

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    ORNL/TM-2010/310 REPORTED ENERGY AND COST SAVINGS FROM THE DOE ESPC PROGRAM November 2010 Prepared Science Division REPORTED ENERGY AND COST SAVINGS FROM THE DOE ESPC PROGRAM John Shonder Tarrah Glass and cost savings from the Department of Energy's Energy Savings Performance Contract (ESPC) program based

  9. ORNL 2012-G00551/tcc USB Architecture for

    E-Print Network [OSTI]

    Pennycook, Steve

    ORNL 2012-G00551/tcc 06.2012 USB Architecture for Removable Media UT-B ID 201002470 Technology security products do not provide a complete solution to the problem. The USB Architecture for Removable organizational security goals are met. Patents Craig A. Shue, Logan M. Lamb, and Nathanael R. Paul. Architecture

  10. ORNL/TM-2008/105 Cost Methodology for Biomass

    E-Print Network [OSTI]

    Pennycook, Steve

    ORNL/TM-2008/105 Cost Methodology for Biomass Feedstocks: Herbaceous Crops and Agricultural Resource and Engineering Systems Environmental Sciences Division COST METHODOLOGY FOR BIOMASS FEESTOCKS ....................................................................................................... 3 2.1.1 Integrated Biomass Supply Analysis and Logistics Model (IBSAL).......................... 6 2

  11. ORNL 10-G00622/es UT-B ID 200902309

    E-Print Network [OSTI]

    . The device can be used as either a motor or a generator. Advantages · Variable voltage and speed design industry generators · Applications requiring low speed, high torque operation without a mechanical gearbox electric machine, the ORNL invention offers greater (and variable) voltage output at low rotational speeds

  12. ORNL 2010-G00975/jcn UT-B ID 200802114

    E-Print Network [OSTI]

    Cellulosic Ethanol Biorefineries Technology Summary Amethod was invented at ORNL for removing inhibitor compounds from process water in biomass-to-ethanol production. This invention can also be used to produce process. However, the waste water contains inhibitory compounds which interfere with ethanol production

  13. Videos of Experiments from ORNL Gas Hydrate Research

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

    Gas hydrate research performed by the Environmental Sciences Division utilizes the ORNL Seafloor Process Simulator, the Parr Vessel, the Sapphire Cell, a fiber optic distributed sensing system, and Raman spectroscopy. The group studies carbon sequestration in the ocean, desalination, gas hydrates in the solar system, and nucleation and dissociation kinetics. The videos available at the gas hydrates website are very short clips from experiments.

  14. http://cmb.ornl.gov Center for Molecular Biophysics

    E-Print Network [OSTI]

    with the Biosciences Division of the Energy and Engineering Sciences Directorate at ORNL and with the Department, incorporating elements of theoretical physics, quantum chemistry, statistical mechanics and simulation the Decades Five Germans in Tennessee Publications Staff CMB External Funding Supercomputer Allocations Awards

  15. ORNL 2010-G00644/jcn UT-B ID 201002380

    E-Print Network [OSTI]

    at a fraction of the cost of today's solar cells. The concept combines ORNL's unique pulse thermal processing of extremely low cost solar cell materials. The idea entails roll-to-roll manufacturing techniques on low the potential to produce large volumes of solar cell material at a fraction of the manufacturing costs of today

  16. ORNL 2012-G00212/tcc UT-B ID 200902214

    E-Print Network [OSTI]

    Pennycook, Steve

    Technology Summary Glass used in building materials (curtain walls), windshields, goggles, glasses, opticalORNL 2012-G00212/tcc UT-B ID 200902214 08.2012 Superhydrophobic Transparent Glass Thin Films researchers have invented a method to produce durable, superhydrophobic, antireflective glass thin films

  17. ORNL/TM-1999/157 ENERGY DIVISION

    E-Print Network [OSTI]

    ORNL/TM-1999/157 ENERGY DIVISION Aluminum R&D for Automotive Uses And the Department of Energy .............................................................................................. 6 3. ROLE OF ALUMINUM IN FUTURE AUTOMOTIVE USES........................................... 7 4. COST's Role S.W. Hadley S. Das J.W. Miller March 2000 Prepared for the Office of Advanced Automotive

  18. ORNL 2010-G00974/jcn UT-B ID 200802107

    E-Print Network [OSTI]

    in electronics. The device is placed in line with the cable and has an output connector that will safely impedance pickoff circuit was invented by ORNL researchers. This device permits monitoring of fast rise and remotely monitor the signal via an oscilloscope. The device replaces the current oscilloscope probes

  19. ORNL Lightweighting Research Featured on MotorWeek

    SciTech Connect (OSTI)

    None

    2014-04-15T23:59:59.000Z

    PBS MotorWeek, television's longest running automotive series, featured ORNL lightweighting research for vehicle applications in an episode that aired in early April 2014. The crew captured footage of research including development of new metal alloys, additive manufacturing, carbon fiber production, advanced batteries, power electronics components, and neutron imaging applications for materials evaluation.

  20. ORNL Lightweighting Research Featured on MotorWeek

    ScienceCinema (OSTI)

    None

    2014-06-03T23:59:59.000Z

    PBS MotorWeek, television's longest running automotive series, featured ORNL lightweighting research for vehicle applications in an episode that aired in early April 2014. The crew captured footage of research including development of new metal alloys, additive manufacturing, carbon fiber production, advanced batteries, power electronics components, and neutron imaging applications for materials evaluation.

  1. ORNL Neutron Scattering School May 30 -June 5, 2009

    E-Print Network [OSTI]

    Pennycook, Steve

    ORNL Neutron Scattering School May 30 - June 5, 2009 Oak Ridge National Laboratory Oak Ridge, 2009, for the first week of the Neutron Xray Scattering School. Please be certain to bring photo for Neutron Scattering Users · Radiological Worker Training for HFIR and SNS Users In addition

  2. ORNL 2010-G00988/jcn UT-B ID 200902227

    E-Print Network [OSTI]

    to trends in supply and demand; eliminating these materials from electric motors and generators helps to control component costs. This invention shows potential to meet the DOE's 2020 motor targets for vehicle-Machine) Technology Summary A U-machine invented at ORNL offers a new motor design that eliminates the need

  3. ORNL 2010-G00954/jcn UT-B ID 200702015

    E-Print Network [OSTI]

    for neutron scattering­based spectroscopic techniques, homeland security detection of illicit fissile nuclear Detection Technology Summary A liquid scintillator with a substantially increased lithium weight was developed by ORNL researchers. Scintillators are widely used for the detection of neutron radiation emitted

  4. -okfl ^ ORNL/CON-172 Linear Harmonic Analysis of Free-

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    Stirling Engines N. C. J. Chen F. P. Griffin OPERATED BY MARTIN MARIETTA ENERGY SYSTEMS, INC. #12;ORNL/CON-172 Engineering Technology Division* LINEAR HARMONIC ANALYSIS OF FREE-PISTON STIRLING/dynamic problem that is associated with a free-piston Stirling engine (FPSE). The governing equations

  5. ORNL 2012-G00208/tcc UT-B ID 201002406

    E-Print Network [OSTI]

    Pennycook, Steve

    not only is renewable and abundant, but also does not impact food supplies or prices. However, hydrolysis byproducts that interfere with later processing; and expense. ORNL's FTR process consists of a pretreatment · Produces highly reactive solids · Energy efficient selective separations · Direct separations

  6. Volunteers hope ORNL technology will speed Haiti's long quake recovery

    E-Print Network [OSTI]

    Pennycook, Steve

    SCIENCE Volunteers hope ORNL technology will speed Haiti's long quake recovery The multi to speed Haiti's recovery from its devastating 2010 earthquake and improve the Haitian population's overall public health by allowing quick, in-the-field diagnoses of diseases. A team of Haiti volunteers

  7. ORNL 2010-G01075/jcn UT-B ID 200201096

    E-Print Network [OSTI]

    at the evaporator and then pumped to a condenser, where it is used to heat water. When the tank of the water heater appliance developed at ORNL dehumidifies air and then recycles heat to warm water in a water heater water heater applications ·· Mobile homes Patent John J. Tomlinson, Water-Heating Dehumidifier, U

  8. ORNL 2010-G0613-jcn UT-B ID 200902238

    E-Print Network [OSTI]

    rates of nuclear power generation, ORNL has patented a way to increase the thermal conductivity energy can be removed from the fuel, which in turn limits the rate of power generation. Highly ordered, and longer burn-up times. This translates to more megawatts per nuclear power plant and less spent fuel

  9. ORNL Cray X1 evaluation status report

    SciTech Connect (OSTI)

    Agarwal, P.K.; Alexander, R.A.; Apra, E.; Balay, S.; Bland, A.S; Colgan, J.; D'Azevedo, E.F.; Dongarra, J.J.; Dunigan Jr., T.H.; Fahey, M.R.; Fahey, R.A.; Geist, A.; Gordon, M.; Harrison, R.J.; Kaushik, D.; Krishnakumar, M.; Luszczek, P.; Mezzacappa, A.; Nichols, J.A.; Nieplocha, J.; Oliker, L.; Packwood, T.; Pindzola, M.S.; Schulthess, T.C.; Vetter, J.S.; White III, J.B.; Windus, T.L.; Worley, P.H.; Zacharia, T.

    2004-05-01T23:59:59.000Z

    On August 15, 2002 the Department of Energy (DOE) selected the Center for Computational Sciences (CCS) at Oak Ridge National Laboratory (ORNL) to deploy a new scalable vector supercomputer architecture for solving important scientific problems in climate, fusion, biology, nanoscale materials and astrophysics. ''This program is one of the first steps in an initiative designed to provide U.S. scientists with the computational power that is essential to 21st century scientific leadership,'' said Dr. Raymond L. Orbach, director of the department's Office of Science. In FY03, CCS procured a 256-processor Cray X1 to evaluate the processors, memory subsystem, scalability of the architecture, software environment and to predict the expected sustained performance on key DOE applications codes. The results of the micro-benchmarks and kernel bench marks show the architecture of the Cray X1 to be exceptionally fast for most operations. The best results are shown on large problems, where it is not possible to fit the entire problem into the cache of the processors. These large problems are exactly the types of problems that are important for the DOE and ultra-scale simulation. Application performance is found to be markedly improved by this architecture: - Large-scale simulations of high-temperature superconductors run 25 times faster than on an IBM Power4 cluster using the same number of processors. - Best performance of the parallel ocean program (POP v1.4.3) is 50 percent higher than on Japan s Earth Simulator and 5 times higher than on an IBM Power4 cluster. - A fusion application, global GYRO transport, was found to be 16 times faster on the X1 than on an IBM Power3. The increased performance allowed simulations to fully resolve questions raised by a prior study. - The transport kernel in the AGILE-BOLTZTRAN astrophysics code runs 15 times faster than on an IBM Power4 cluster using the same number of processors. - Molecular dynamics simulations related to the phenomenon of photon echo run 8 times faster than previously achieved. Even at 256 processors, the Cray X1 system is already outperforming other supercomputers with thousands of processors for a certain class of applications such as climate modeling and some fusion applications. This evaluation is the outcome of a number of meetings with both high-performance computing (HPC) system vendors and application experts over the past 9 months and has received broad-based support from the scientific community and other agencies.

  10. ORNL Visitor Wireless Network: Registration Instructions As a visitor to Oak Ridge National Laboratory (ORNL), wireless computer networking is available to you in many of our

    E-Print Network [OSTI]

    Pennycook, Steve

    ORNL Visitor Wireless Network: Registration Instructions As a visitor to Oak Ridge National Laboratory (ORNL), wireless computer networking is available to you in many of our buildings. To gain access, your PC must have a wireless Ethernet card. To gain access to the wireless network, follow these steps

  11. Published by ORNL's Energy Efficiency and Renewable Energy Program (www.ornl.gov/Energy_Eff) No. 1 2001 This is DOE's vision for the year

    E-Print Network [OSTI]

    Pennycook, Steve

    Published by ORNL's Energy Efficiency and Renewable Energy Program (www.ornl.gov/Energy_Eff) No. 1 be owned and operated by businesses and individuals. They can incorporate a range of renewable energy efficient and reliable energy system in the world by maximizing the use of affordable distributed energy

  12. Surface Albedo/BRDF Parameters (Terra/Aqua MODIS)

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

    Trishchenko, Alexander

    Spatially and temporally complete surface spectral albedo/BRDF products over the ARM SGP area were generated using data from two Moderate Resolution Imaging Spectroradiometer (MODIS) sensors on Terra and Aqua satellites. A landcover-based fitting (LBF) algorithm is developed to derive the BRDF model parameters and albedo product (Luo et al., 2004a). The approach employs a landcover map and multi-day clearsky composites of directional surface reflectance. The landcover map is derived from the Landsat TM 30-meter data set (Trishchenko et al., 2004a), and the surface reflectances are from MODIS 500m-resolution 8-day composite products (MOD09/MYD09). The MOD09/MYD09 data are re-arranged into 10-day intervals for compatibility with other satellite products, such as those from the NOVA/AVHRR and SPOT/VGT sensors. The LBF method increases the success rate of the BRDF fitting process and enables more accurate monitoring of surface temporal changes during periods of rapid spring vegetation green-up and autumn leaf-fall, as well as changes due to agricultural practices and snowcover variations (Luo et al., 2004b, Trishchenko et al., 2004b). Albedo/BRDF products for MODIS on Terra and MODIS on Aqua, as well as for Terra/Aqua combined dataset, are generated at 500m spatial resolution and every 10-day since March 2000 (Terra) and July 2002 (Aqua and combined), respectively. The purpose for the latter product is to obtain a more comprehensive dataset that takes advantages of multi-sensor observations (Trishchenko et al., 2002). To fill data gaps due to cloud presence, various interpolation procedures are applied based on a multi-year observation database and referring to results from other locations with similar landcover property. Special seasonal smoothing procedure is also applied to further remove outliers and artifacts in data series.

  13. MA3T Model Application at ORNL Assesses the Future of Fuel Cell...

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

    Leveraging funding from the Fuel Cell Technologies Office, Oak Ridge National Lab (ORNL) has developed a model for simulating the market potential of fuel cell electric vehicles...

  14. ORNL-UT researchers invent 'sideways' approach to 2-D hybrid...

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

    colorized scanning tunneling microscope image shows a single-atom sheet composed of graphene (seen in blue) combined with hexagonal boron nitride (seen in yellow). ORNL and UT...

  15. ORNL scientists uncover clues to role of magnetism in iron-based...

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

    (865) 574-7308 ORNL scientists uncover clues to role of magnetism in iron-based superconductors Oak Ridge National Laboratory scientists used scanning transmission electron...

  16. ORNL/TM-2000/165 Ethanol Demand in United States

    E-Print Network [OSTI]

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. THE ORNL REFINERY YIELD MODEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 4.1 REFINERY PRODUCTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 4.2 REFINERY RAW MATERIALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 4

  17. Chinese supercomputer stays No. 1, Titan at ORNL still No. 2...

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

    Chinese supercomputer stays No. 1, Titan at ORNL still No. 2 November 18, 2014 For the fourth consecutive time, Tianhe-2, a supercomputer developed by China's National University...

  18. ORNL/TM-2001/280 Analysis of CHP Potential

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    ORNL/TM-2001/280 Analysis of CHP Potential at Federal Sites February 2002 S. W. Hadley K. L. Kline OF CHP POTENTIAL AT FEDERAL SITES S. W. Hadley K. L. Kline S. E. Livengood J. W. Van Dyke February 2002 for the U.S. DEPARTMENT OF ENERGY under contract no. DE-AC05-00OR22725 #12;Federal CHP Potential #12;Federal

  19. Educational Opportunities in Bioenergy - ORNL | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative FuelsNovember 13,Statement | Department ofEV EverywhereEddie BerniceORNL Educational

  20. ORNL establishes Liane B. Russell Distinguished Early Career Fellowship |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy:Nanowire3627Homeland SecurityJonathan Mbah andORNL

  1. ORNL researchers make first observation of atoms moving inside bulk

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy:Nanowire3627Homeland SecurityJonathanmaterial | ornl.gov

  2. 5/3/12 www.phy.ornl.gov/divops/ESH/10-3.htm 1/2www.phy.ornl.gov/divops/ESH/10-3.htm

    E-Print Network [OSTI]

    5/3/12 www.phy.ornl.gov/divops/ESH/10-3.htm 1/2www.phy.ornl.gov/divops/ESH/10-3.htm PHYSICS DIVISION ESH BULLETIN 1003 Replaces ESH BULLETIN 955 PRECIOUS METALS October 26, 2010 SBMS procedure by the Physics Division Precious Metals Custodian. #12;5/3/12 www.phy.ornl.gov/divops/ESH/10-3.htm 2/2www.phy.ornl.gov/divops/ESH

  3. ORNL/TM-2001-237 Evaluation of the Benefits Attributable to

    E-Print Network [OSTI]

    ORNL/TM-2001-237 Evaluation of the Benefits Attributable to Automotive Lightweight Materials Program Research and Development Projects November 2001 Prepared by Sujit Das Oak Ridge National Government or any agency thereof. #12;ORNL/TM-2001-237 EVALUATION OF THE BENEFITS ATTRIBUTABLE TO AUTOMOTIVE

  4. ORNL/TM-2008/122 Class-8 Heavy Truck Duty Cycle

    E-Print Network [OSTI]

    ORNL/TM-2008/122 Class-8 Heavy Truck Duty Cycle Project Final Report December 2008 Prepared by Mary Government or any agency thereof. #12;ORNL/TM-2008/122 Vehicle Systems Program CLASS-8 HEAVY TRUCK DUTY CYCLE....................................................................................................................1 1.1 DUTY CYCLE NEEDS OF INDUSTRY/GOVERNMENT ...............................................2 1

  5. March 21-22, 2006 HAPL meeting, ORNL Status of Chamber and Blanket Effort

    E-Print Network [OSTI]

    Raffray, A. René

    Spectra Spectra in a 10.75 m Chamber #12;March 21-22, 2006 HAPL meeting, ORNL 5 Smoothness of Plot of Ion Plates Estimated for Cone-Shaped Chamber · Duck bill configuration assumed for the equatorial ion dumpMarch 21-22, 2006 HAPL meeting, ORNL 1 Status of Chamber and Blanket Effort A. René Raffray UCSD

  6. Status of ORNL/ENEA-Frascati Collaboration on IGNITOR High-Speed Pellet Injector*

    E-Print Network [OSTI]

    Status of ORNL/ENEA-Frascati Collaboration on IGNITOR High-Speed Pellet Injector* S. K. Combs, C. R June 15, 2011 #12;2! Background ­ ORNL History with High-Speed Pellet Injection ·Two-stage light gas development ·Accelerated plastic projectiles (4 and 6 mm) up to 5 km/s (single pellets) ·QUICKGUN Algorithm

  7. ORNL/TM-2008/083 A Tariff for Reactive Power

    E-Print Network [OSTI]

    Pennycook, Steve

    ORNL/TM-2008/083 A Tariff for Reactive Power 2008 Prepared by Christopher Tufon, Pacific Gas & Electric Company Alan G. Isemonger, California Independent System Operator Brendan Kirby, ORNL, Knowledge and Transportation Science Division A Tariff for Reactive Power Christopher Tufon Alan G. Isemonger Brendan Kirby

  8. ORNL/TM-2002/16 PCR+ in Diesel Fuels and Emissions

    E-Print Network [OSTI]

    ORNL/TM-2002/16 PCR+ in Diesel Fuels and Emissions Research MARCH 2002 Prepared by H. T. Mc. #12;ORNL/TM-2002/16 PCR+ IN DIESEL FUELS AND EMISSIONS RESEARCH H. T. McAdams AccaMath Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.1 DIESEL FUEL AND EMISSIONS DATABASES

  9. ORNL researchers are studying how bacteria found in Yellowstone hot springs

    E-Print Network [OSTI]

    Pennycook, Steve

    deconstruction--a major roadblock to the production of advanced biofuels," Giannone said. --Morgan Mc in the development of a cheaper biofuel production process. (Image: Jennifer Morrell-Falvey/ORNL) SCIENCE ORNL explores proteins in Yellowstone bacteria for biofuel inspiration substrates such as pure cellulose

  10. ORNL/TM-2008/069 KENO-VI Primer: A Primer for

    E-Print Network [OSTI]

    Pennycook, Steve

    ORNL/TM-2008/069 KENO-VI Primer: A Primer for Criticality Calculations with SCALE/KENO-VI Using Gee Nuclear Information System (INIS) representatives from the following source. Office of Scientific or reflect those of the United States Government or any agency thereof. #12;ORNL/TM-2008/069 Nuclear Science

  11. ORNL/TM-2011/450 Criticality Safety Validation of Scale 6.1

    E-Print Network [OSTI]

    Government or any agency thereof. #12;ORNL/TM-2011/450 Reactor and Nuclear Systems Division CriticalityORNL/TM-2011/450 Criticality Safety Validation of Scale 6.1 November 2011 Prepared by W. J) representatives, and International Nuclear Information System (INIS) representatives from the following source

  12. ORNL/TM-2003/259 RUNNING OUT OF AND INTO OIL

    E-Print Network [OSTI]

    ORNL/TM-2003/259 RUNNING OUT OF AND INTO OIL: ANALYZING GLOBAL OIL DEPLETION AND TRANSITION THROUGH Government or any agency thereof. #12;#12;ORNL/TM-2003/259 RUNNING OUT OF AND INTO OIL: ANALYZING GLOBAL OIL ...................................................................................................................1 2. WORLD OIL RESOURCE ESTIMATES

  13. ORNL/TM-2000/80 Geothermal Heat Pumps in K12

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    ORNL/TM-2000/80 Geothermal Heat Pumps in K­12 Schools A Case Study of the Lincoln, Nebraska Government or any agency thereof. #12;ORNL/TM-2000/80 Geothermal Heat Pumps in K­12 Schools A Case Study DE-AC05-00OR22725 #12;Geothermal Heat Pumps in K­12 Schools iii CONTENTS List of Figures

  14. ORNL/CON-486 WEATHERIZING THE HOMES OF LOW-INCOME

    E-Print Network [OSTI]

    ORNL/CON-486 WEATHERIZING THE HOMES OF LOW-INCOME HOME ENERGY ASSISTANCE PROGRAM CLIENTS Government or any agency thereof. #12;ORNL/CON-486 WEATHERIZING THE HOMES OF LOW-INCOME HOME ENERGY............................................................................................................................17 APPENDIX A RESIDENTIAL NATURAL GAS AND NO. 2 HEATING OIL PRICES AND HEATING DEGREE DAYS

  15. ORNL/TM-2000/283 THE COST OF AUTOMOTIVE POLYMER COMPOSITES

    E-Print Network [OSTI]

    ORNL/TM-2000/283 THE COST OF AUTOMOTIVE POLYMER COMPOSITES: A REVIEW AND ASSESSMENT OF DOE for the Office of Advanced Automotive Technology Office of Transportation Technologies U. S. Department of Energy of Automotive Polymer Composites ORNL/TM-2000/283 iii TABLE OF CONTENTS LIST OF TABLES

  16. SCIENCE HIGHLIGHTS 2008 ANNUAL REPORT ORNL NEUTRON SCIENCES The Next Generation of Materials Research

    E-Print Network [OSTI]

    at the University of Tennessee, attended a conference in his native China. He asked a fellow scientist familiar their excite- ment. After obtaining some "made in China" samples of the superconductor's iron-based parent ANNUAL REPORT ORNL NEUTRON SCIENCES neutrons.ornl.gov 4 Some scientists predict that magnetic properties

  17. The Modi ed Sudden Death Test: Planning Life Tests with a Limited Number of Test Positions

    E-Print Network [OSTI]

    The Modi ed Sudden Death Test: Planning Life Tests with a Limited Number of Test Positions Francis for Nondestructive Evaluation Iowa State University Ames, IA 50011 ABSTRACT: We present modi ed sudden death test (MSDT) plans to address the problem of limited testing positions in life tests. A single MSDT involves

  18. Global Moderate Resolution Imaging Spectroradiometer (MODIS) cloud detection and height evaluation using CALIOP

    E-Print Network [OSTI]

    Sheridan, Jennifer

    Global Moderate Resolution Imaging Spectroradiometer (MODIS) cloud detection and height evaluation Spectroradiometer (MODIS) cloud detection and height evaluation using CALIOP, J. Geophys. Res., 113, D00A19, doi:10] with plans to continue the cloud record using the next generation of polar orbiting sensors. A ``Climate

  19. Published by ORNL's Energy Efficiency and Renewable Energy Program (www.ornl.gov/Energy_Eff) No. 2 1999 Technology Transfer Repays

    E-Print Network [OSTI]

    Pennycook, Steve

    research and development agreements (CRADAs) offer industry a mechanism to partner with us without having to execute a formal contract with the government. Under a CRADA, DOE/ ORNL and industry work together

  20. Computing and Computational Sciences Directorate | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting theCommercialization andComputer Simulations IndicateInformationORNL's

  1. ORNL microscopy directly images problematic lithium dendrites in batteries

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated CodesTransparencyDOENurseResourcesThe Value The U.S.Medical| ornl.gov

  2. What we're working on | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening aTurbulenceUtilizeRuraltheWelcome NationalEngineerWhatWhat isORNL

  3. Categorical ExclusIon DetermInation 11'ornl

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office511041clothAdvanced Materials Advanced. C o w l i t z C o . CForn1 Project Title: PRVFornl Project11'ornl

  4. Webinar: ORNL Buildings Crowdsourcing Community | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: SinceDevelopment | Department ofPartnerships ToolkitWaste Heatv3) | Department ofHow to HostORNL

  5. XG Sciences, ORNL partner on titanium-graphene composite materials |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron SpinPrincetonUsingWhat isJoin theanniversaryI 1 0ornl.gov XG

  6. Microsoft Word - ORNL_ADCP_POST_PROCESSING_CODES_FINAL

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your1 SECTION A. Project0Central Helium Liquefier1/360 ORNL

  7. The ORNL Chemical Technology Division, 1950-1994

    SciTech Connect (OSTI)

    Jolley, R.L.; Genung, R.K.; McNeese, L.E.; Mrochek, J.E.

    1994-10-01T23:59:59.000Z

    This document attempts to reconstruct the role played by the Chemical Technology Division (Chem Tech) of the Oak Ridge National Laboratory (ORNL) in the atomic era since the 1940`s related to the development and production of nuclear weapons and power reactors. Chem Tech`s early contributions were landmark pioneering studies. Unknown and dimly perceived problems like chemical hazards, radioactivity, and criticality had to be dealt with. New chemical concepts and processes had to be developed to test the new theories being developed by physicists. New engineering concepts had to be developed and demonstrated in order to build facilities and equipment that had never before been attempted. Chem Tech`s role was chemical separations, especially uranium and plutonium, and nuclear fuel reprocessing. With diversification of national and ORNL missions, Chem Tech undertook R&D studies in many areas including biotechnology; clinical and environmental chemistry; nuclear reactors; safety regulations; effective and safe waste management and disposal; computer modeling and informational databases; isotope production; and environmental control. The changing mission of Chem Tech are encapsulated in the evolving activities.

  8. Characterization of the BVEST waste tanks located at ORNL

    SciTech Connect (OSTI)

    Keller, J.M.; Giaquinto, J.M.; Meeks, A.M.

    1997-01-01T23:59:59.000Z

    During the fall of 1996 there was a major effort to sample and analyze the Active Liquid Low-Level Waste (LLLW) tanks at ORNL which include the Melton Valley Storage Tanks (MVST) and the Bethel Valley Evaporator Service Tanks (BVEST). The characterization data summarized in this report was needed to address waste processing options, address concerns dealing with the performance assessment (PA) data for the Waste Isolation Pilot Plant (WIPP), evaluate the waste characteristics with respect to the waste acceptance criteria (WAC) for WIPP and Nevada Test Site (NTS), address criticality concerns, and meet DOT requirements for transporting the waste. This report discusses the analytical characterization data for the supernatant and sludge in the BVEST waste tanks W-21, W-22, and W-23. The isotopic data presented in this report supports the position that fissile isotopes of uranium and plutonium were denatured as required by the administrative controls stated in the ORNL LLLW waste acceptance criteria (WAC). In general, the BVEST sludge was found to be hazardous based on RCRA characteristics and the transuranic alpha activity was well above the 100 nCi/g limit for TRU waste. The characteristics of the BVEST sludge relative to the WIPP WAC limits for fissile gram equivalent, plutonium equivalent activity, and thermal power from decay heat were estimated from the data in this report and found to be far below the upper boundary for any of the remote-handled transuranic waste (RH-TRU) requirements for disposal of the waste in WIPP.

  9. Operation of the ORNL High Particle Flux Helicon Plasma Source

    SciTech Connect (OSTI)

    Goulding, Richard Howell [ORNL; Biewer, Theodore M [ORNL; Caughman, John B [ORNL; Chen, Guangye [ORNL; Owen, Larry W [ORNL; Sparks, Dennis O [ORNL

    2011-01-01T23:59:59.000Z

    A high power, high particle flux rf-based helicon plasma source has been constructed at ORNL and operated at power levels up to 30 kW. High-density hydrogen and helium plasmas have been produced. The source has been designed as the basis for a linear plasma materials interaction (PMI) test facility that will generate particle fluxes Gamma(p) > 10(23) M-3 s(-1), and utilize additional ion and electron cyclotron heating to produce high parallel (to the magnetic field) heat fluxes of similar to 10 MW/m(2). An rf-based source for PMI research is of interest because high plasma densities are generated with no internal electrodes, allowing true steady state operation with minimal impurity generation. The ORNL helicon source has a diameter of 15 cm and to-date has operated at a frequency f = 13.56 MHz, with magnetic field strength vertical bar B vertical bar in the antenna region up to similar to 0.15 T. Maximum densities of 3 x 10(19) M-3 in He and 2.5 x 10(19) m(-3) in H have been achieved. Radial density profiles have been seen to be dependent on the axial vertical bar B vertical bar profile.

  10. Operation of the ORNL High Particle Flux Helicon Plasma Source

    SciTech Connect (OSTI)

    Goulding, R. H.; Biewer, T. M.; Caughman, J. B. O.; Chen, G. C.; Owen, L. W.; Sparks, D. O. [Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, TN 37831-6169 (United States)

    2011-12-23T23:59:59.000Z

    A high power, high particle flux rf-based helicon plasma source has been constructed at ORNL and operated at power levels up to 30 kW. High-density hydrogen and helium plasmas have been produced. The source has been designed as the basis for a linear plasma materials interaction (PMI) test facility that will generate particle fluxes {Gamma}{sub p}10{sup 23} m{sup -3} s{sup -1}, and utilize additional ion and electron cyclotron heating to produce high parallel (to the magnetic field) heat fluxes of {approx}10 MW/m{sup 2}. An rf-based source for PMI research is of interest because high plasma densities are generated with no internal electrodes, allowing true steady state operation with minimal impurity generation. The ORNL helicon source has a diameter of 15 cm and to-date has operated at a frequency f = 13.56 MHz, with magnetic field strength |B| in the antenna region up to {approx}0.15 T. Maximum densities of 3x10{sup 19} m{sup -3} in He and 2.5x10{sup 19} m{sup -3} in H have been achieved. Radial density profiles have been seen to be dependent on the axial |B| profile.

  11. Science and Technology Highlights of ORNL's Energy Efficiency and Renewable Energy Program, November 1998

    SciTech Connect (OSTI)

    Brown, M.

    1998-11-01T23:59:59.000Z

    ORNL's EE/RE research has always involved partnering with outside organizations, but collaborations tended toward industrial and university partners. Recognizing the value of working with state energy agencies, ORNL began in the early 1990s to establish stronger relations with state energy offices (SEOs) and the Association of State Energy Research and Technology Transfer Institutions (ASERTTI). In a 1993 meeting, states offered to help DOE deliver technology to the marketplace and indicated that the national laboratories could help them solve technology-related problems. In 1994, the National Renewable Energy Laboratory responded with a new program to establish federal-state collaborations. In 1996 ORNL began the State Partnerships Program (SPP), incorporating lessons learned from our sister laboratory. Core funding for SPP is provided by ORNL's EE/RE Program to pay for ORNL staff expertise and assistance. Partners contribute through either direct funding or in-kind resources. SPP has funded 38 projects and technical-assistance activities in 18 states. Partners include SEOS, ASERTTI members, utilities, universities, industrial firms, trade associations, and DOE regional support offices. All four sectors covered by ORNL's EE/RE Program-buildings, transportation, industry, and utility--are represented in the project mix. How can your organization participate? Twice yearly, calls for proposals are issued to ORNL staff, SEOS, and ASERTTI members. (Requests for 2-to 4-day technical assistance efforts are welcome any time!) Proposals must be developed in collaboration with ORNL researchers and must address issues integral to the EE/RE missions of DOE and ORNL.

  12. ORNL Trusted Corridors Project: Watts Bar Dam Inland Waterway Project

    SciTech Connect (OSTI)

    Walker, Randy M [ORNL; Gross, Ian G [ORNL; Smith, Cyrus M [ORNL; Hill, David E [ORNL

    2011-11-01T23:59:59.000Z

    Radiation has existed everywhere in the environment since the Earth's formation - in rocks, soil, water, and plants. The mining and processing of naturally occurring radioactive materials for use in medicine, power generation, consumer products, and industry inevitably generate emissions and waste. Radiological measuring devices have been used by industry for years to measure for radiation in undesired locations or simply identify radioactive materials. Since the terrorist attacks on the United States on 9-11-01 these radiation measuring devices have proliferated in many places in our nation's commerce system. DOE, TVA, the Army Corps and ORNL collaborated to test the usefulness of these devices in our nation's waterway system on this project. The purpose of the Watts Bar Dam ORNL Trusted Corridors project was to investigate the security, safety and enforcement needs of local, state and federal government entities for state-of-the-art sensor monitoring in regards to illegal cargo including utilization of the existing infrastructure. TVA's inland waterways lock system is a recognized and accepted infrastructure by the commercial carrier industry. Safety Monitoring activities included tow boat operators, commercial barges and vessels, recreational watercraft and their cargo, identification of unsafe vessels and carriers, and, monitoring of domestic and foreign commercial vessels and cargo identification. Safety Enforcement activities included cargo safety, tracking, identification of hazardous materials, waterway safety regulations, and hazardous materials regulations. Homeland Security and Law Enforcement Applications included Radiological Dispersive Devices (RDD) identification, identification of unsafe or illicit transport of hazardous materials including chemicals and radiological materials, and screening for shipments of illicit drugs. In the Fall of 2005 the SensorNet funding for the project expired. After several unsuccessful attempts to find a Federal sponsor to continue with the project, the Watts Bar Dam Project was canceled and the Exploranium radiation monitors were removed from the doors of Watts Bar Dam in early 2006. The DHS Domestic Nuclear Detection Office decided to proceed with a Pilot building on the ORNL work performed at the TN and SC weigh stations in the highway sector of the Trusted Corridors project and eventually expanded it to other southern states under the name of Southeastern Corridor Pilot Project (SETCP). Many of the Phase I goals were achieved however real-world test data of private watercraft and barges was never obtained.

  13. ORNLs Laboratory Directed Research and Development Program FY 2010 Annual Report

    SciTech Connect (OSTI)

    NA, NA [ORNL

    2011-03-01T23:59:59.000Z

    The Laboratory Directed Research and Development (LDRD) program at Oak Ridge National Laboratory (ORNL) reports its status to the U.S. Department of Energy (DOE) in March of each year. The program operates under the authority of DOE Order 413.2B, “Laboratory Directed Research and Development” (April 19, 2006), which establishes DOE’s requirements for the program while providing the Laboratory Director broad flexibility for program implementation. LDRD funds are obtained through a charge to all Laboratory programs. This report includes summaries of all ORNL LDRD research activities supported during FY 2010. The associated FY 2010 ORNL LDRD Self-Assessment (ORNL/PPA-2011/2) provides financial data and an internal evaluation of the program’s management process.

  14. ORNLs Laboratory Directed Research and Development Program FY 2012 Annual Report

    SciTech Connect (OSTI)

    NA, NA [ORNL

    2013-03-01T23:59:59.000Z

    The Laboratory Directed Research and Development (LDRD) program at Oak Ridge National Laboratory (ORNL) reports its status to the US Department of Energy (DOE) in March of each year. The program operates under the authority of DOE Order 413.2B, “Laboratory Directed Research and Development” (April 19, 2006), which establishes DOE’s requirements for the program while providing the Laboratory Director broad flexibility for program implementation. LDRD funds are obtained through a charge to all Laboratory programs. This report includes summaries of all ORNL LDRD research activities supported during FY 2012. The associated FY 2012 ORNL LDRD Self-Assessment (ORNL/PPA-2012/2) provides financial data and an internal evaluation of the program’s management process.

  15. ORNL/TM-2000/204 REVISION OF THE MCSAP ALLOCATION FORMULA

    E-Print Network [OSTI]

    ORNL/TM-2000/204 REVISION OF THE MCSAP ALLOCATION FORMULA: SUMMARY REPORT Lorena F. Truett Stacy C.........................................................................................6 3.2 Formula Development..............................................................................................................19 APPENDIX A: MCSAP FORMULA WORKGROUP PARTICIPANTS...................A-1 APPENDIX B: FACTORS

  16. DOE SuperTruck utilizes ORNL technology to boost fuel economy...

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

    and Media Relations 865.574.4165 DOE SuperTruck utilizes ORNL technology to boost fuel economy DOE SuperTruck DOE SuperTruck (hi-res image) Listen to the audio The Department of...

  17. ORNL and DOE team stay ahead of the computing curve in monumental...

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

    and one private-sector company on this long-term project, known as Accelerated Climate Modeling for Energy, or ACME. Many of the ORNL team members are also Climate Change...

  18. ORNL/TM-2002/225 Estimating Impacts of Diesel Fuel

    E-Print Network [OSTI]

    ORNL/TM-2002/225 Estimating Impacts of Diesel Fuel Reformulation with Vector-based Blending IMPACTS OF DIESEL FUEL REFORMULATION WITH VECTOR-BASED BLENDING G. R. Hadder Transportation Technology

  19. ORNLs Laboratory Directed Research and Development Program FY 2013 Annual Report

    SciTech Connect (OSTI)

    NA, NA [ORNL

    2014-03-01T23:59:59.000Z

    The Laboratory Directed Research and Development (LDRD) program at Oak Ridge National Laboratory (ORNL) reports its status to the US Department of Energy (DOE) in March of each year. The program operates under the authority of DOE Order 413.2B, “Laboratory Directed Research and Development” (April 19, 2006), which establishes DOE’s requirements for the program while providing the Laboratory Director broad flexibility for program implementation. LDRD funds are obtained through a charge to all Laboratory programs. This report includes summaries of all ORNL LDRD research activities supported during FY 2013. The associated FY 2013 ORNL LDRD Self-Assessment (ORNL/PPA-2014/2) provides financial data and an internal evaluation of the program’s management process.

  20. New ORNL, N.C. State, LanzaTech DNA dataset is potent, accessible...

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

    Ron Walli Communications 865.576.0226 New ORNL, N.C. State, LanzaTech DNA dataset is potent, accessible tool Dawn Klingeman of Oak Ridge National Laboratory's Biosciences Division...

  1. ORNLs Laboratory Directed Research and Development Program FY 2009 Annual Report

    SciTech Connect (OSTI)

    NA, NA [ORNL

    2010-03-01T23:59:59.000Z

    The Laboratory Directed Research and Development (LDRD) program at Oak Ridge National Laboratory (ORNL) reports its status to the U.S. Department of Energy (DOE) in March of each year. The program operates under the authority of DOE Order 413.2B, “Laboratory Directed Research and Development” (April 19, 2006), which establishes DOE’s requirements for the program while providing the Laboratory Director broad flexibility for program implementation. LDRD funds are obtained through a charge to all Laboratory programs. This report includes summaries all ORNL LDRD research activities supported during FY 2009. The associated FY 2009 ORNL LDRD Self-Assessment (ORNL/PPA-2010/2) provides financial data and an internal evaluation of the program’s management process.

  2. ORNLs Laboratory Directed Research and Development Program FY 2008 Annual Report

    SciTech Connect (OSTI)

    NA, NA [ORNL

    2009-03-01T23:59:59.000Z

    The Oak Ridge National Laboratory (ORNL) Laboratory Directed Research and Development (LDRD) Program reports its status to the U.S. Department of Energy (DOE) in March of each year. The program operates under the authority of DOE Order 413.2B, “Laboratory Directed Research and Development” (April 19, 2006), which establishes DOE’s requirements for the program while providing the Laboratory Director broad flexibility for program implementation. LDRD funds are obtained through a charge to all Laboratory programs. This report includes summaries all ORNL LDRD research activities supported during FY 2008. The associated FY 2008 ORNL LDRD Self-Assessment (ORNL/PPA-2008/2) provides financial data and an internal evaluation of the program’s management process.

  3. Ford-Dow Partnership Is Linked to Carbon Fiber Research at ORNL...

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

    ORNL assisted the Ford-Dow partnership by providing feasibility studies and access to Carbon Fiber process scale-up facilities. This led to the announcement in April 2012 of a...

  4. ORNL/TM-2000/191 ULTRA-CLEAN DIESEL FUEL

    E-Print Network [OSTI]

    ORNL/TM-2000/191 ULTRA-CLEAN DIESEL FUEL: U.S. PRODUCTION AND DISTRIBUTION CAPABILITY G.R. Hadder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. CURRENT DIESEL FUEL MARKET STRUCTURE . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3. SMALL MARKET: LIGHT DUTY DIESEL FUEL . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3

  5. ORNL/TM-2008/232 Geothermal (Ground-Source) Heat Pumps

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    ORNL/TM-2008/232 Geothermal (Ground-Source) Heat Pumps: Market Status, Barriers to Adoption Division Sponsored by EERE Geothermal Technologies Program U.S. Department of Energy #12;Page iii DOCUMENT

  6. ORNL/TM-2008/232 Geothermal (Ground-Source) Heat Pumps

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    ORNL/TM-2008/232 Geothermal (Ground-Source) Heat Pumps: Market Status, Barriers to Adoption Division Sponsored by EERE Geothermal Technologies Program U.S. Department of Energy #12; Page iii

  7. ORNLs Laboratory Directed Research and Development Program FY 2011 Annual Report

    SciTech Connect (OSTI)

    NA, NA [ORNL

    2012-03-01T23:59:59.000Z

    The Laboratory Directed Research and Development (LDRD) program at Oak Ridge National Laboratory (ORNL) reports its status to the U.S. Department of Energy (DOE) in March of each year. The program operates under the authority of DOE Order 413.2B, “Laboratory Directed Research and Development” (April 19, 2006), which establishes DOE’s requirements for the program while providing the Laboratory Director broad flexibility for program implementation. LDRD funds are obtained through a charge to all Laboratory programs. This report includes summaries of all ORNL LDRD research activities supported during FY 2011. The associated FY 2011 ORNL LDRD Self-Assessment (ORNL/PPA-2012/2) provides financial data and an internal evaluation of the program’s management process.

  8. The Center for BioEnergy Sustainability (CBES) at Oak Ridge National Laboratory (ORNL)

    E-Print Network [OSTI]

    The Center for BioEnergy Sustainability (CBES) at Oak Ridge National Laboratory (ORNL) is pleased of Ethanol on Fuel Price Behavior and the Viability of Cellulosic Biofuels" presented by Jacob La

  9. Rheology and TIC/TOC results of ORNL tank samples

    SciTech Connect (OSTI)

    Pareizs, J. M.; Hansen, E. K.

    2013-04-26T23:59:59.000Z

    The Savannah River National Laboratory (SRNL)) was requested by Oak Ridge National Laboratory (ORNL) to perform total inorganic carbon (TIC), total organic carbon (TOC), and rheological measurements for several Oak Ridge tank samples. As received slurry samples were diluted and submitted to SRNL-Analytical for TIC and TOC analyses. Settled solids yield stress (also known as settled shear strength) of the as received settled sludge samples were determined using the vane method and these measurements were obtained 24 hours after the samples were allowed to settled undisturbed. Rheological or flow properties (Bingham Plastic viscosity and Bingham Plastic yield stress) were determined from flow curves of the homogenized or well mixed samples. Other targeted total suspended solids (TSS) concentrations samples were also analyzed for flow properties and these samples were obtained by diluting the as-received sample with de-ionized (DI) water.

  10. Analysis of MODIS 250 m NDVI Using Different Time-Series Data for Crop Type Separability

    E-Print Network [OSTI]

    Lee, Eunmok

    2014-08-31T23:59:59.000Z

    The primary objectives of this research were to: (1) investigate the use of different compositing periods of NDVI values of time-series MODIS 250 m data for distinguishing major crop types on the central Great Plains of ...

  11. MODIS-Aided Statewide Net Groundwater-Recharge Estimation in Nebraska

    E-Print Network [OSTI]

    Szilagyi, Jozsef

    MODIS-Aided Statewide Net Groundwater-Recharge Estimation in Nebraska by Jozsef Szilagyi1 measurements of Billesbach and Arkebauer (2012) at the Gudmundsen Ranch (G). Nebraska (Szilagyi et al. 2003

  12. DEVELOPING A METHOD TO MONITOR SEDIMENTATION PROCESSES IN MAYAGEZ BAY USING MODIS DATA

    E-Print Network [OSTI]

    Gilbes, Fernando

    b d 1 & 2) October 26, 2005 Close up of the Bay (c) (MODIS band 1 & 2) y = 452.41x + 2.9603 R 2 = 0.7232

  13. MODIS snow albedo bias at high solar zenith angles relative to theory and to in situ observations in Greenland

    E-Print Network [OSTI]

    Wang, Xianwei; Zender, Charles S

    2010-01-01T23:59:59.000Z

    glacial lakes across the Greenland Ice Sheet. Remote Sensing2000. Online article: Greenland climate network (GC- Net)characteristics on the Greenland Ice Sheet using MODIS and

  14. www.vacet.org E. WES BETHEL (LBNL), CHRIS JOHNSON (UTAH), KEN JOY (UC DAVIS), SEAN AHERN (ORNL), VALERIO PASCUCCI (LLNL),

    E-Print Network [OSTI]

    Utah, University of

    www.vacet.org E. WES BETHEL (LBNL), CHRIS JOHNSON (UTAH), KEN JOY (UC DAVIS), SEAN AHERN (ORNL (LLNL) E. WES BETHEL (LBNL), CHRIS JOHNSON (UTAH), KEN JOY (UC DAVIS), SEAN AHERN (ORNL), VALERIO

  15. ORNL Soils Remediation and Slabs Removal - The Bridge from D and D to Redevelopment - 12342

    SciTech Connect (OSTI)

    Travaglini, Mike; Halsey, Pat [U.S. Department of Energy - DOE (United States); Conger, Malinda; Schneider, Ken [UT-Battelle LLC (United States)

    2012-07-01T23:59:59.000Z

    The landscape of the Oak Ridge National Laboratory (ORNL) has dramatically changed over the past 2 years with demolition of aging facilities in the Central Campus. Removal of these infrastructure legacies was possible due to an influx of DOE-Environmental Management funding through the American Recovery and Reinvestment Act of 2009 (ARRA). Facility D and D traditionally removes everything down to the building slab, and the Soils and Sediments Program is responsible for slabs, below-grade footers and sub-grade structures, abandoned waste utilities, and soils contaminated above certain risk levels that must be removed before the site can be considered for redevelopment. DOE-EM has used a combination of base and ARRA funding to facilitate the clean-up process in ORNL's 2000 Area. Demolition of 13 buildings in the area was funded by the ARRA. Characterization of the remaining slabs, underground pipelines and soils was funded by DOE-EM base funding. Additional ARRA funding was provided for the removal of the slabs, pipelines and contaminated soils. Removal work is in progress and consists of removing and disposing of approximately 7,650 cubic meters (m{sup 3}) of concrete, 2,000 m{sup 3} of debris, and 400 m{sup 3} of contaminated soil. Immediately adjacent to the 2000 Area is the Oak Ridge Science and Technology Park and the modernized ORNL western campus. The Science and Technology Park is the only private sector business and technology park located within the footprint of a national laboratory. The completion of this work will not only greatly reduce the risk to the ORNL campus occupants but also allow this much sought after space to be available for redevelopment and site reuse efforts at ORNL. Demolition of aging facilities enabled by injection of ARRA funding has significantly altered the landscape at ORNL while reducing risk to laboratory personnel and operations and providing valuable central campus land parcels for redevelopment to expand and enhance the science mission of the Laboratory. D and D of these infrastructure legacies that were once eyesores that harbored risk in the ORNL Central Campus have been transformed to green spaces and extremely valuable candidate sites for future buildings. The 2000 Area slabs and soils removal marks the first step in creating the bridge between the modernized east and west campus and acts as the cornerstone in the redevelopment of the ORNL Central Campus area which will be a key contributor to ORNL meeting its vision of the future. (authors)

  16. Treatment options for low-level radiologically contaminated ORNL filtercake

    SciTech Connect (OSTI)

    Lee, Hom-Ti [Oak Ridge Associated Universities, Inc., TN (United States); Bostick, W.D. [Oak Ridge K-25 Site, TN (United States)

    1996-04-01T23:59:59.000Z

    Water softening sludge (>4000 stored low level contaminated drums; 600 drums per year) generated by the ORNL Process Waste Treatment Plant must be treated, stabilized, and placed in safe storage/disposal. The sludge is primarily CaCO{sub 3} and is contaminated by low levels of {sup 90}Sr and {sup 137}Cs. In this study, microwave sintering and calcination were evaluated for treating the sludge. The microwave melting experiments showed promise: volume reductions were significant (3-5X), and the waste form was durable with glass additives (LiOH, fly ash). A commercial vendor using surrogate has demonstrated a melt mineralization process that yields a dense monolithic waste form with a volume reduction factor (VR) of 7.7. Calcination of the sludge at 850-900 C yielded a VR of 2.5. Compaction at 4500 psi increased the VR to 4.2, but the compressed form is not dimensionally stable. Addition of paraffin helped consolidate fines and yielded a VR of 3.5. In conclusion, microwave melting or another form of vitrification is likely to be the best method; however for immediate implementation, the calculation/compaction/waxing process is viable.

  17. Characterization of the MVST waste tanks located at ORNL

    SciTech Connect (OSTI)

    Keller, J.M.; Giaquinto, J.M.; Meeks, A.M.

    1996-12-01T23:59:59.000Z

    During the fall of 1996 there was a major effort to sample and analyze the Active Liquid Low-Level Waste (LLLW) tanks at ORNL which include the Melton Valley Storage Tanks (MVST) and the Bethel Valley Evaporator Service Tanks (BVEST). The characterization data summarized in this report was needed to address waste processing options, address concerns of the performance assessment (PA) data for the Waste Isolation Pilot Plant (WIPP), evaluate the characteristics with respect to the waste acceptance criteria (WAC) for WIPP and Nevada Test Site (NTS), address criticality concerns, and meet DOT requirements for transporting the waste. This report only discusses the analytical characterization data for the MVST waste tanks. The isotopic data presented in this report support the position that fissile isotopes of uranium and plutonium were ``denatured`` as required by administrative controls. In general, MVST sludge was found to be both hazardous by RCRA characteristics and the transuranic alpha activity was well about the limit for TRU waste. The characteristics of the MVST sludge relative to the WIPP WAC limits for fissile gram equivalent, plutonium equivalent activity, and thermal power from decay heat, were estimated from the data in this report and found to be far below the upper boundary for any of the remote-handled transuranic waste requirements for disposal of the waste in WIPP.

  18. Electrode design and performance of the ORNL positive ion sources

    SciTech Connect (OSTI)

    Whealton, J.H.; Gardner, W.L.; Haselton, H.H.

    1981-08-01T23:59:59.000Z

    The neutral beam development group at ORNL has designed, constructed, and shipped four 50-kV, 100-A sources to PPL to be used for neutral beam heating of the confined plasma on the PDX tokamak. These sources have higher current capability than scaled-down sources, and they are required to run for 0.5 s as opposed to the 0.3-s requirement for PLT and ISX-B sources. Due to an innovative electrode design, these higher power sources met these requirements and achieved a higher transmission efficiency - 76% of the total input power on target vs 60% for the original ISX-B and modified PLT sources or 40% for the original PLT sources. Using the same electrode design with a tetrode accelerating structure and a new, indirectly heated cathode, repeatable long pulse, high energy conditions of 70 kV, 7 A, 8 s, and 90 kV, 9 A, 5 s were achieved. Grid deformation calculations and Monte Carlo beam line gas deposition algorithms will be discussed. A direct-magnetic-electron-blocking, direct-recovery device is described, and theoretical considerations of it are discussed.

  19. Status of the ORNL Aerosol Release and Transport Project

    SciTech Connect (OSTI)

    Adams, R.E.

    1985-01-01T23:59:59.000Z

    The behavior of aerosols assumed to be characteristic of those generated during light water reactor (LWR) accident sequences and released into containment is being studied. Recent activities in the ORNL Aerosol Release and Transport Project include studies of (1) the thermal hydraulic conditions existing during Nuclear Safety Pilot Plant (NSPP) aerosol tests in steam-air environments, (2) the thermal output and aerosol mass generation rates for plasma torch aerosol generators, and (3) the influence of humidity on the shape of agglomerated aerosols of various materials. A new Aerosol-Moisture Interaction Test (AMIT) facility was prepared at the NSPP site to accommodate the aerosol shape studies; several tests with Fe/sub 2/O/sub 3/ aerosol have been conducted. In addition to the above activities a special study was conducted to determine the suitability of the technique of aerosol production by plasma torch under the operating conditions of future tests of the LWR Aerosol Containment Experiments (LACE) at the Hanford Engineering Development Laboratory. 3 refs., 2 figs., 7 tabs.

  20. Neutron Scattering Science User Office, neutronusers@ornl.gov or (865) 574-4600. Proposals for beam time at Oak Ridge National Laboratory's High Flux Isotope Reactor (HFIR)

    E-Print Network [OSTI]

    Pennycook, Steve

    Neutron Scattering Science User Office, neutronusers@ornl.gov or (865) 574-4600. Proposals for beam Wildgruber, wildgrubercu@ornl.gov. VISION CallforProposals neutrons.ornl.gov Neutron Scattering Science - Oak time at Oak Ridge National Laboratory's High Flux Isotope Reactor (HFIR) and Spallation Neutron Source

  1. Impacts of Land-use Changes on Biofuels ORNL History of Exploring Changes in Land Use in the United States

    E-Print Network [OSTI]

    Impacts of Land-use Changes on Biofuels ORNL History of Exploring Changes in Land Use in the United. Building from their work on environmental costs and benefits associated with biofuel production, ORNL positively impact the sustainability of the biofuels industry. Building understanding of land-use change from

  2. For more information: Neutron Scattering Science User Office, neutronusers@ornl.gov or (865) 574-4600.

    E-Print Network [OSTI]

    Pennycook, Steve

    For more information: Neutron Scattering Science User Office, neutronusers@ornl.gov or (865) 574 Cold Neutron Triple-Axis Spectrometer CallforProposals neutrons.ornl.gov Neutron Scattering Science Neutron Source (SNS) will be accepted via the web-based proposal system until 11:59 a.m. EDT, (NOON

  3. For more information: Neutron Scattering Science User Office, neutronusers@ornl.gov or (865) 574-4600.

    E-Print Network [OSTI]

    Pennycook, Steve

    For more information: Neutron Scattering Science User Office, neutronusers@ornl.gov or (865) 574 Spectrometer (ARCS) CallforProposals neutrons.ornl.gov Neutron Scattering Science - Oak Ridge National Neutron Source (SNS) will be accepted via the web-based proposal system until 11:59 a.m. EST, (NOON

  4. For more information: Neutron Scattering Science User Office, neutronusers@ornl.gov or (865) 574-4600.

    E-Print Network [OSTI]

    Pennycook, Steve

    For more information: Neutron Scattering Science User Office, neutronusers@ornl.gov or (865) 574.ornl.gov Neutron Scattering Science - Oak Ridge National Laboratory Due February 26, 2014 #12; Neutron Source (SNS) will be accepted via the web-based proposal system until 11:59 a.m. EST, (NOON

  5. For more information: Neutron Scattering Science User Office, neutronusers@ornl.gov or (865) 574-4600.

    E-Print Network [OSTI]

    For more information: Neutron Scattering Science User Office, neutronusers@ornl.gov or (865) 574Proposals neutrons.ornl.gov Neutron Scattering Science - Oak Ridge National Laboratory Due March 6, 2013 #12; Neutron Source (SNS) will be accepted via the web-based proposal system until 11:59 a.m. EST, (NOON

  6. 0^T^^^tf^*nl~~~~ ORNL/CON-154 Nonlinear Analysis of Stirling

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    0^T^^^tf^*nl~~~~ ORNL/CON-154 OAK RIDGE NATIONAL LABORATORY Nonlinear Analysis of Stirling . 3- Z. #12;ORNL/CON-154 Engineering Technology Division NONLINEAR ANALYSIS OF STIRLING ENGINE THERMODYNAMICS encouragement. #12;NONLINEAR ANALYSIS OF STIRLING ENGINE THERMODYNAMICS R. D. Banduric N. C. J. Chen ABSTRACT

  7. Aerosols in the Caribbean MidAtlantic Region as Observed with the EOS Moderate Resolution Imaging Spectroradiometer (MODIS)

    E-Print Network [OSTI]

    Gilbes, Fernando

    Aerosols in the Caribbean MidAtlantic Region as Observed with the EOS Moderate Resolution Imaging the year, changes in precipitation patterns and greater health risks for the Caribbean region during the spring months. Keywords: MODIS, MODIS Conversion Toolkit, aerosols, Caribbean region INTRODUCTION

  8. Evaluation of the MODIS (MOD10A1) daily snow albedo product over the Greenland ice sheet

    E-Print Network [OSTI]

    Box, Jason E.

    Evaluation of the MODIS (MOD10A1) daily snow albedo product over the Greenland ice sheet Julienne C Abstract This study evaluates the performance of the beta-test MODIS (MOD10A1) daily albedo product using with the launch of the first Landsat. Since then, a wide range of optical-wavelength sensors have been launched

  9. MODIS-Derived Boundary Conditions for a Mesoscale Climate Model: Application to Irrigated Agriculture in the Euphrates Basin

    E-Print Network [OSTI]

    Evans, Jason

    -level water consumption were more than doubled relative to simulations that did not incorporate MODIS data to improve the realism of a regional climate model (the fifth-generation Pennsylvania State University­NCAR Mesoscale Model) with respect to irrigated agriculture. MODIS data were used to estimate spatially

  10. Surveillance and Maintenance Plan for the ORNL Decontamination and Decommissioning Program FY 1993--2002

    SciTech Connect (OSTI)

    Ford, M.K.; Holder, L. Jr.

    1992-07-01T23:59:59.000Z

    The Decontamination and Decommissioning (D D) Program at the Oak Ridge National Laboratory (ORNL) is part of the Department of Energy (DOE) Environmental Restoration D D program. The purpose and objectivesof this program include: (1) surveillance and maintenance (S M) of facilities awaiting decommissioning; (2) planning for the orderly decommissioning of these facilities; and (3) implementation of a program to accomplish facility disposition in a safe, cost-effective, and timely manner. Participating D D contractors are required to prepare formal plans that document the S M programs established for each site. This report has been prepared to provide this documentation for those facilities included in the ORNL D D Program.

  11. ORNL facilities for testing first-wall components

    SciTech Connect (OSTI)

    Tsai, C.C.; Becraft, W.R.; Gardner, W.L.; Haselton, H.H.; Hoffman, D.J.; Menon, M.M.; Stirling, W.L.

    1985-01-01T23:59:59.000Z

    Future long-impulse magnetic fusion devices will have operating characteristics similar to those described in the design studies of the Tokamak Fusion Core Experiment (TFCX), the Fusion Engineering Device (FED), and the International Tokamak Reactor (INTOR). Their first-wall components (pumped limiters, divertor plates, and rf waveguide launchers with Faraday shields) will be subjected to intense bombardment by energetic particles exhausted from the plasma, including fusion products. These particles are expected to have particle energies of approx.100 eV, particle fluxes of approx.10/sup 18/ cm/sup -2/.s/sup -1/, and heat fluxes of approx.1 kW/cm/sup 2/ CW to approx.100 kW/cm/sup 2/ transient. No components are available to simultaneously handle these particle and heat fluxes, survive the resulting sputtering erosion, and remove exhaust gas without degrading plasma quality. Critical issues for research and development of first-wall components have been identified in the INTOR Activity. Test facilities are needed to qualify candidate materials and develop components. At Oak Ridge National Laboratory (ORNL), existing neutral beam and wave heating test facilities can be modified to simulate first-wall environments with heat fluxes up to 30 kW/cm/sup 2/, particle fluxes of approx.10/sup 18/ cm/sup -2/.s/sup -1/, and pulse lengths up to 30 s, within test volumes up to approx.100 L. The characteristics of these test facilities are described, with particular attention to the areas of particle flux, heat flux, particle energy, pulse length, and duty cycle, and the potential applications of these facilities for first-wall component development are discussed.

  12. Gas Dynamic Effects On Laser Cut Quality Kai Chen, Y. Lawrence Yao, and Vijay Modi

    E-Print Network [OSTI]

    Yao, Y. Lawrence

    Gas Dynamic Effects On Laser Cut Quality Kai Chen, Y. Lawrence Yao, and Vijay Modi Department are very sensitive to gas jet pressure and nozzle standoff distance. Do a high gas pressure and a small shows the same behavior (i.e., discontinuity as gas pressure and standoff change

  13. Closing the carbon budget of estuarine wetlands with tower-based measurements and MODIS time series

    E-Print Network [OSTI]

    Chen, Jiquan

    Closing the carbon budget of estuarine wetlands with tower-based measurements and MODIS time series, Institute of Biodiversity Science, Fudan University, Shanghai 200433, China, wDepartment of Environmental have distinct carbon flux dynamics ­ the lateral carbon flux incurred by tidal activities, and methane

  14. Case Study 1 Detection of Oil Slicks using MODIS and SAR

    E-Print Network [OSTI]

    Meyers, Steven D.

    ecosystems. Every year, huge quantities of oil and petroleum products enter the sea, land, and groundwaterCase Study 1 Detection of Oil Slicks using MODIS and SAR Imagery Chuanmin Hu1 , Xiaofeng Li2 , William G. Pichel3 1.1 Background Oil pollution can cause extensive damage to marine and terrestrial

  15. Mapping daily snow//ice shortwave broadband albedo from Moderate Resolution Imaging Spectroradiometer (MODIS): The improved

    E-Print Network [OSTI]

    Liang, Shunlin

    and global energy balances when snow coverage is variable. In the polar regions, the high surface albedo acts the Advanced Very High Resolution Radiometer (AVHRR) satellite data in polar regions [De Abreu et al., 1994 variable in surface energy balance calculations. The Moderate Resolution Imaging Spectroradiometer (MODIS

  16. Land cover time profiles from linear mixture models applied to MODIS images P. Oliveira a,

    E-Print Network [OSTI]

    Gonçalves, Paulo

    the coarse spatial resolution of satellites such as the Advanced Very High Resolution Radiometer (AVHRR) (e and AQUA launched on December 18, 1999 and on May 4, 2002, respectively. MODIS images correspond to high the pixel. In linear models (LMM) the electromagnetic energy interacts with a single component before being

  17. HEAT ISLAND OF SAN ANTONIO, TEXAS DETECTED BY MODIS/AQUA TEMPERATURE PRODUCT

    E-Print Network [OSTI]

    Texas at San Antonio, University of

    by Chudnovsky et al. (2004) suggests that the best remote sensing for urban heat environment study shouldHEAT ISLAND OF SAN ANTONIO, TEXAS DETECTED BY MODIS/AQUA TEMPERATURE PRODUCT Hongjie Xie, Huade Guan, and Sandra Ytuarte Laboratory for Remote Sensing and Geoinformatics Department of Earth

  18. Constraining MODIS snow albedo at large solar zenith angles: Implications for surface energy budget in Greenland

    E-Print Network [OSTI]

    Zender, Charles

    Constraining MODIS snow albedo at large solar zenith angles: Implications for surface energy budget; Solar Zenith Angle; Greenland; Surface Energy Budget 2 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 plays a pivotal role in determining the surface energy balance of Greenland which, by virtue of its area

  19. Step-modied phase diagram of chemisorbed oxygen on nickel T.P. Pearl 1

    E-Print Network [OSTI]

    Sibener, Steven

    Step-modi®ed phase diagram of chemisorbed oxygen on nickel T.P. Pearl 1 , S.B. Darling, S of chemisorbed oxygen overlayers on a vicinal nickel surface using low energy electron diraction (LEED), Auger by the presence of regular steps. Ó 2001 Elsevier Science B.V. All rights reserved. Keywords: Oxygen; Nickel

  20. UNCORRECTEDPROOF 1 Towards deterministic downscaling of SMOS soil moisture using MODIS derived soil

    E-Print Network [OSTI]

    Boyer, Edmond

    of environmental applications including meteor- 33 ology, hydrology, water resource management and climatology. 34UNCORRECTEDPROOF 1 Towards deterministic downscaling of SMOS soil moisture using MODIS derived soil Kerr b 4 a Civil and Environmental Engineering, The University of Melbourne, Australia 5 b Centre d

  1. ORNL/TM-2005/45 COSTS OF U.S. OIL DEPENDENCE: 2005 UPDATE

    E-Print Network [OSTI]

    ORNL/TM-2005/45 COSTS OF U.S. OIL DEPENDENCE: 2005 UPDATE David L. Greene Oak Ridge National. DEFINITION OF THE ECONOMIC COSTS OF OIL DEPENDENCE .....................7 3.1 DEFINITION OF OIL DEPENDENCE..................................................................7 3.2 TYPES AND MEASUREMENT OF OIL COSTS.................................................7 3

  2. ORNL 2012-G00204/tcc UT-B ID 201102744, 201002400

    E-Print Network [OSTI]

    Pennycook, Steve

    . The process can also be used for extracting minerals and metals from ocean and brackish waters separate from. Harvesting Dissolved Minerals and Salts from Ocean Water, application in preparation. Inventor Point Purification and Minerals Extraction Technology Summary Researchers at ORNL are using their superhydrophobic

  3. ORNL 2012-G00810/tcc Recharging Energy Storage Devices and/or

    E-Print Network [OSTI]

    Pennycook, Steve

    ORNL 2012-G00810/tcc 10.2012 Recharging Energy Storage Devices and/or Supplying Electric Power UT energy storage devices such as the batteries in EVs and HEVs from an external power source and/709,529, filed October 4, 2012. Inventor Point of Contact Gui-Jia Su Energy and Transportation Science Division

  4. ORNL ADCP POST-PROCESSING GUIDE AND MATLAB ALGORITHMS FOR MHK SITE FLOW AND TURBULENCE ANALYSIS

    SciTech Connect (OSTI)

    Gunawan, Budi [Oak Ridge National Laboratory (ORNL); Neary, Vincent S [ORNL

    2011-09-01T23:59:59.000Z

    Standard methods, along with guidance for post-processing the ADCP stationary measurements using MATLAB algorithms that were evaluated and tested by Oak Ridge National Laboratory (ORNL), are presented following an overview of the ADCP operating principles, deployment methods, error sources and recommended protocols for removing and replacing spurious data.

  5. ORNL/TM-2008/073 CAUSTIC-SIDE SOLVENT-EXTRACTION

    E-Print Network [OSTI]

    Pennycook, Steve

    .S. Department of Energy (DOE) Information Bridge: Web site: http://www.osti.gov/bridge Reports produced before) representatives, and International Nuclear Information System (INIS) representatives from the following sourceORNL/TM-2008/073 CAUSTIC-SIDE SOLVENT-EXTRACTION MODELING FOR HANFORD INTERIM PRETREATMENT SYSTEM

  6. ORNL/TM-2006/138 Comparing Life-Cycle Costs of ESPCs

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    ORNL/TM-2006/138 Comparing Life-Cycle Costs of ESPCs and Appropriations-Funded Energy Projects Follow-Up on ESPC and Appropriations Comparing Life-Cycle Costs John Shonder, Patrick Hughes, and Erica PROCESSES.........................................................................................3 The ESPC

  7. ORNL/TM-2007/065 EVALUATION OF THE SUPER ESPC

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    ORNL/TM-2007/065 EVALUATION OF THE SUPER ESPC PROGRAM -- REPORTED ENERGY AND COST SAVINGS Interim Science and Technology Division EVALUATION OF THE SUPER ESPC PROGRAM -- REPORTED ENERGY AND COST SAVINGS ESCO Energy services company ESPC Energy savings performance contract(ing) FEMP Federal Energy

  8. ORNL Superconducting Technology Program for Electric Power Systems, Annual Report for FY 1998

    SciTech Connect (OSTI)

    Hawsey, R.A.; Murphy, A.W.

    1999-04-01T23:59:59.000Z

    The Oak Ridge National Laboratory (ORNL) Superconducting Technology Program is conducted as part of a national effort by the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy to develop the science and technology base needed by U.S. industry for commercial development of electric power applications of high temperature superconductivity. The two major elements of this program are wire development and applications development. This document describes the major research and development activities for this program together with related accomplishments. The technical progress reported was summarized from recent open literature publications, presentations, and information prepared for the FY 1998 Annual Program Review held July 20-22, 1998. Aspects of ORNL's work that were presented at the Applied Superconductivity Conference (September 1998) are included in this report, as well. This ORNL program is highly leveraged by the staff and other resources of U.S. industry and universities. In fact, nearly three-fourths of the ORNL effort is devoted to cooperative projects. Patent disclosures, working group meetings, staff exchanges, and joint publications and presentations ensure that there is technology transfer with U.S. industry. Working together, the collaborative teams are making rapid progress in solving the scientific and technical issues necessary for the commercialization of long lengths of practical high temperature superconductor wire and wire-using systems.

  9. ORNL Superconducting Technology Program for Electric Power Systems, Annual Report for FY 1999

    SciTech Connect (OSTI)

    Hawsey, R.A.; Murphy, A.W

    2000-04-01T23:59:59.000Z

    The Oak Ridge National Laboratory (ORNL) Superconducting Technology Program is conducted as part of a national effort by the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy to develop the science and technology base needed by U.S. industry for development of electric power applications of high-temperature superconductivity. The two major elements of this program are wire development and applications development. This document describes the major research and development activities for this program together with related accomplishments. The technical progress reported was summarized from recent open literature publications, presentations, and information prepared for the FY 1999 Annual Program Review held July 26--28, 1999. Aspects of ORNL's work that were presented at the International Cryogenic Materials Conference and the Cryogenic Engineering Conference (July 1999) are included in this report, as well. This ORNL program is highly leveraged by the staff and other resources of U.S. industry and universities. In fact, nearly three-fourths of the ORNL effort is devoted to cooperative projects with private companies. Interlaboratory teams are also in place on a number of industry-driven projects. Working group meetings, staff exchanges, and joint publications and presentations ensure that there is technology transfer with U.S. industry. Working together, the collaborative teams are making rapid progress in solving the scientific and technical issues necessary for the commercialization of long lengths of practical high-temperature superconductor wire and wire-using systems.

  10. ORNL/SUB/94-SV044/3B Active Desiccant Dehumidification Module Integration

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    #12;#12;ORNL/SUB/94-SV044/3B Active Desiccant Dehumidification Module Integration with Rooftop.................................................................. 10 3.3 Description and Schematic of the Integrated ADM Packaged Unit ..................................... 11 4. Laboratory Testing of the Active Desiccant Module and Integrated System

  11. ORNL 2010-G00656/jcn UT-B IDs 200701908, 200701909, 200701910

    E-Print Network [OSTI]

    Comprising Hydrous Aluminum Oxide, U.S. Patent Application 12/683,925, filed January 7, 2010. Lead Inventor, Cerium, or Aluminum Oxide Gels and Spherules Technology Summary An internal gelatin process for preparing hydrous hafnium, cerium, or aluminum oxide microspheres was invented at ORNL. The invention is a type

  12. 39333939 ORNL/TM-2008/174 Local Dynamic Reactive Power for

    E-Print Network [OSTI]

    Pennycook, Steve

    39333939 ORNL/TM-2008/174 Local Dynamic Reactive Power for Correction of System Voltage Problems Local Dynamic Reactive Power for Correction of System Voltage Problems John D. Kueck* D. Tom Rizy Group at Oak Ridge National Laboratory Professor of Electrical Engineering at University of Tennessee

  13. ORNL/TM-2004/181 Future Potential of Hybrid and Diesel

    E-Print Network [OSTI]

    ORNL/TM-2004/181 Future Potential of Hybrid and Diesel Powertrains in the U.S. Light-Duty Vehicle. #12;FUTURE POTENTIAL OF HYBRID AND DIESEL POWERTRAINS IN THE U.S. LIGHT-DUTY VEHICLE MARKET David L .....................................................................................................................1 2. HYBRID AND DIESEL TECHNOLOGY STATUS AND PROSPECTS...............................3 2.1 DIESELS

  14. With ORNL's help, the new visitor's center at the Grand Staircase-Escalante National

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    of prioritizing, setting goals, and funding energy improvements. These achievements are based on the comprehensive and prioritizing energy-improvement decisions. ORNL has unmatched expertise in building energy performance Monument received LEED (Leadership in Energy and Environmental Design) Gold Certification from the U

  15. ORNL/CDIAC-147 DOI: 10.3334/CDIAC/atg.ndp001.2004

    E-Print Network [OSTI]

    of Biological and Environmental Research U.S. Department of Energy Budget Activity Numbers KP 12 04 01 0 and KP.3334/CDIAC/atg.ndp001.2004 The Carbon Dioxide Research Group, Scripps Institution of Oceanography, UniversityNDP 001a ORNL/CDIAC-147 DOI: 10.3334/CDIAC/atg.ndp001.2004 Atmospheric Carbon Dioxide

  16. ORNL/CDIAC-128 CARBON DIOXIDE, HYDROGRAPHIC, AND CHEMICAL DATA OBTAINED

    E-Print Network [OSTI]

    .S.A. Prepared by Alexander Kozyr1 Carbon Dioxide Information Analysis Center 1 Energy, Environment of Biological and Environmental Research U.S. Department of Energy Budget Activity Numbers KP 12 04 01 0 and KP#12;ORNL/CDIAC-128 NDP-075 CARBON DIOXIDE, HYDROGRAPHIC, AND CHEMICAL DATA OBTAINED DURING THE R

  17. ORNL Roof and Attic System Shows Efficient Retrofit By Zaher Karp Reuters, July 27, 2009

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    ORNL Roof and Attic System Shows Efficient Retrofit Option By Zaher Karp ­ Reuters, July 27, 2009 A new roof and attic system developed at the Oak Ridge National Laboratory Building Technology Center. Texas-based Billy Ellis Roofing funds the research through the Building Technology Center

  18. ORNL/TM-2008/104 A Concise Method for Storing and

    E-Print Network [OSTI]

    Pennycook, Steve

    in this report. Funding for this work was provided by the U. S. DOE Nuclear Criticality Safety Program. #12) representatives, and International Nuclear Information System (INIS) representatives from the following source Government or any agency thereof. #12;ORNL/TM-2008/104 Nuclear Science and Technology Division A CONCISE

  19. Managed by UT-Battelle for the Department of Energy George Ostrouchov -ostrouchovg@ornl.gov

    E-Print Network [OSTI]

    Engelmann, Christian

    Managed by UT-Battelle for the Department of Energy George Ostrouchov - ostrouchovg Scale Systems Center at ORNL 1 #12;Managed by UT-Battelle for the Department of Energy George Ostrouchov Laboratory 2 #12;"World's Most Powerful Academic Computer" University of Tennessee Kraken Managed by UT-Battelle

  20. ORNL/TM-2011/101 Status and Outlook for the U.S.

    E-Print Network [OSTI]

    ORNL/TM-2011/101 Status and Outlook for the U.S. Non-Automotive Fuel Cell Industry FUEL CELL INDUSTRY: IMPACTS OF GOVERNMENT POLICIES AND ASSESSMENT OF FUTURE OPPORTUNITIES David .................................................................................................. 5 3. THE U.S. INDUSTRY IN 2010

  1. ORNL/TM-2008/137 Survey of Radiation Effects in Titanium

    E-Print Network [OSTI]

    Pennycook, Steve

    ORNL/TM-2008/137 Survey of Radiation Effects in Titanium Alloys August 28, 2008 Louis K. Mansur Neutron Source Division SURVEY OF RADIATION EFFECTS IN TITANIUM ALLOYS Louis K. Mansur Date Published in Titanium Alloys L. K. Mansur Materials Science and Technology Division Oak Ridge National Laboratory Oak

  2. ORNL 2010-G00953/jcn UT-B IDs 200702012, 200701972

    E-Print Network [OSTI]

    Technology Summary A more efficient reaction and separation process for reaction products was invented by ORNL researchers. This method is specifically applicable to the production of biodiesel through the esterification of organic oils and fats. In conventional biodiesel manufacturing, esters and glycerines

  3. Water Power Technologies Oak Ridge National Laboratory (ORNL) supports the Department of Energy's mission to research,

    E-Print Network [OSTI]

    ://nhaap.ornl.gov) is an integrated research effort to advance sustainable hydroelectricity generation and water management. The NHAAP construction and operation. The Basin-Scale Opportunity Assessment emphasizes an integrative approach and reservoir passage stresses and predicting the responses of a wide range of fish species to those stresses

  4. ORNL provided a feasibility evaluation of EPA's plans to route purchased steam

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    engines, microturbines, steam turbines, fuel cells · CHP waste-heat-activated technologies -- generation3/23/09 ORNL provided a feasibility evaluation of EPA's plans to route purchased steam to produce projects. The team's expertise covers: · CHP power generation technologies -- turbines, internal combustion

  5. ORNL provided a feasibility evaluation of EPA's plans to route purchased steam

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    engines, microturbines, steam turbines, fuel cells · CHP waste-heat-activated technologies -- generation3/20/09 ORNL provided a feasibility evaluation of EPA's plans to route purchased steam to produce projects. The team's expertise covers: · CHP power generation technologies -- turbines, internal combustion

  6. Adsornftl 8~f^Ll* ORNL/CON-155 O173IS1o COp

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    of Stirling Engine Thermodynamics N. C. J. Chen F. P. Griffin C. D. West OPERATED BY TAHP *MARTIN MARIETTA Government or any agency thereof. #12;ORNL/CON-155 LINEAR HARMONIC ANALYSIS OF STIRLING ENGINE THERMODYNAMICS ................... 8 2.3 Integrated Energy Equations ......................... 11 2.4 Engine Performance Parameters

  7. ORNL/SUB/94-SV044/3Report FIELD DEMONSTRATION OF ACTIVE DESICCANT-BASED

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    PRECONDITIONING SYSTEMS Final Report: Phase 3 J. Fischer SEMCO, Inc. J. Sand Oak Ridge National Laboratory July#12;ORNL/SUB/94-SV044/3Report FIELD DEMONSTRATION OF ACTIVE DESICCANT-BASED OUTDOOR AIR by UT-BATTELLE, LLC for the U.S. DEPARTMENT OF ENERGY under contract DE-AC05-00OR22725 #12;iii CONTENTS

  8. ORNL Superconducting Technology Program for Electric Power Systems: Annual Report for FY 1999

    SciTech Connect (OSTI)

    Hawsey, R.A.

    2000-06-13T23:59:59.000Z

    The Oak Ridge National Laboratory (ORNL) Superconducting Technology Program is conducted as part of a national effort by the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy to develop the science and technology base needed by U.S. industry for development of electric power applications of high-temperature superconductivity. The two major elements of this program are wire development and applications development. This document describes the major research and development activities for this program together with related accomplishments. The technical progress reported was summarized from recent open literature publications, presentations, and information prepared for the FY 1999 Annual Program Review held July 26-28, 1999. Aspects of ORNL's work that were presented at the International Cryogenic Materials Conference and the Cryogenic Engineering Conference (July 1999) are included in this report, as well. This ORNL program is highly leveraged by the staff and other resources of U.S. industry and universities. In fact, nearly three-fourths of the ORNL effort is devoted to cooperative projects with private companies. Interlaboratory teams are also in place on a number of industry-driven projects. Working group meetings, staff exchanges, and joint publications and presentations ensure that there is technology transfer with U.S. industry. Working together, the collaborative teams are making rapid progress in solving the scientific and technical issues necessary for the commercialization of long lengths of practical high-temperature superconductor wire and wire-using systems.

  9. ORNL/TM-2011/455 Large Scale Duty Cycle (LSDC) Project

    E-Print Network [OSTI]

    and Results from Long-Haul Truck Drive Cycle Evaluations May 2011 Prepared by Tim LaClair #12;#12;ORNL/TM-2011 ANALYSIS METHODOLOGY AND RESULTS FROM LONG-HAUL TRUCK DRIVE CYCLE EVALUATIONS Tim LaClair Date Published ...................................................3 2.2. Vehicle Fuel Consumption

  10. CONTROL SYSTEM FOR THE ORNL MULTICHARGED ION RESEARCH FACILITY HIGH-VOLTAGE PLATFORM

    E-Print Network [OSTI]

    CONTROL SYSTEM FOR THE ORNL MULTICHARGED ION RESEARCH FACILITY HIGH-VOLTAGE PLATFORM M. E for the 250-kV platform and beamlines for accelerating and transporting ions produced by an all- permanent of the electrical potentials of the installation, that is at the source, platform, and ground potentials, are inter

  11. ORNL/TM-2002/3 Temporary Losses of Highway Capacity

    E-Print Network [OSTI]

    ORNL/TM-2002/3 Temporary Losses of Highway Capacity and Impacts on Performance May 2002 Prepared be purchased by members of the public from the following source: National Technical Information Service 5285: Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831 Telephone: 865

  12. ORNL/TM-2004/209 Temporary Losses of Highway Capacity

    E-Print Network [OSTI]

    ORNL/TM-2004/209 Temporary Losses of Highway Capacity and Impacts on Performance: Phase 2 November, may be purchased by members of the public from the following source: National Technical Information: Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831 Telephone: 865

  13. Vehicle Technologies Office Merit Review 2014: Cummins-ORNL\\FEERC Combustion CRADA: Characterization & Reduction of Combustion Variations

    Broader source: Energy.gov [DOE]

    Presentation given by Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about Cummins-ORNL...

  14. CONTRACTOR HAZARDOUS MATERIALS INVENTORY REPORT Project Name: ORNL Y-12 Project Begin Date: Estimated Project End Date

    E-Print Network [OSTI]

    Pennycook, Steve

    CONTRACTOR HAZARDOUS MATERIALS INVENTORY REPORT Project Name: ORNL Y-12 Project Begin Date: Phone Numbers: Project Manager: Field Representative: SHEST Representative: List of Hazardous Materials: Estimated Project End Date: Contractor/Service Subcontractor Name: Contractor/Service Subcontractor Address

  15. ORNL/CDIAC-160 Climatological Distributions of pH, pCO2, Total CO2, Alkalinity,

    E-Print Network [OSTI]

    ORNL/CDIAC-160 NDP-094 Climatological Distributions of pH, pCO2, Total CO2, Alkalinity, and CaCO3, Alkalinity, and CaCO3 Saturation in the Global Surface Ocean. ORNL/CDIAC-160, NDP-094. Carbon Dioxide, total CO2 concentration (TCO2), and the degree of CaCO3 saturation for the global surface ocean waters

  16. Mutant HNF-1{alpha} and mutant HNF-1{beta} identified in MODY3 and MODY5 downregulate DPP-IV gene expression in Caco-2 cells

    SciTech Connect (OSTI)

    Gu Ning [Laboratory of Metabolism, Graduate School of Human and Environmental Studies, Kyoto University, Kyoto (Japan); Laboratory of Neurochemistry, Graduate School of Human and Environmental Studies, Kyoto University, Kyoto (Japan); Adachi, Tetsuya [Department of Genomic Drug Discovery Science, Graduate School of Pharmaceutical Sciences, Kyoto University, Kyoto (Japan); Matsunaga, Tetsuro [Laboratory of Metabolism, Graduate School of Human and Environmental Studies, Kyoto University, Kyoto (Japan); Takeda, Jun [Department of Endocrinology Diabetes and Rheumatology, Graduate School of Medicine, Gifu University School of Medicine, Gifu (Japan); Tsujimoto, Gozoh [Department of Genomic Drug Discovery Science, Graduate School of Pharmaceutical Sciences, Kyoto University, Kyoto (Japan); Ishihara, Akihiko [Laboratory of Neurochemistry, Graduate School of Human and Environmental Studies, Kyoto University, Kyoto (Japan); Yasuda, Koichiro [Laboratory of Metabolism, Graduate School of Human and Environmental Studies, Kyoto University, Kyoto (Japan); Diabetic Center, Tsunashimakai-Kosei Hospital, Himeji (Japan); Tsuda, Kinsuke [Laboratory of Metabolism, Graduate School of Human and Environmental Studies, Kyoto University, Kyoto (Japan)]. E-mail: jinkan@tom.life.h.kyoto-u.ac.jp

    2006-08-04T23:59:59.000Z

    Dipeptidylpeptidase IV (DPP-IV) is a well-documented drug target for the treatment of type 2 diabetes. Hepatocyte nuclear factors (HNF)-1{alpha} and HNF-1{beta}, known as the causal genes of MODY3 and MODY5, respectively, have been reported to be involved in regulation of DPP-IV gene expression. But, it is not completely clear (i) that they play roles in regulation of DPP-IV gene expression, and (ii) whether DPP-IV gene activity is changed by mutant HNF-1{alpha} and mutant HNF-1{beta} in MODY3 and MODY5. To explore these questions, we investigated transactivation effects of wild HNF-1{alpha} and 13 mutant HNF-1{alpha}, as well as wild HNF-1{beta} and 2 mutant HNF-1{beta}, on DPP-IV promoter luciferase gene in Caco-2 cells by means of a transient experiment. Both wild HNF-1{alpha} and wild HNF-1{beta} significantly transactivated DPP-IV promoter, but mutant HNF-1{alpha} and mutant HNF-1{beta} exhibited low transactivation activity. Moreover, to study whether mutant HNF-1{alpha} and mutant HNF-1{beta} change endogenous DPP-IV enzyme activity, we produced four stable cell lines from Caco-2 cells, in which wild HNF-1{alpha} or wild HNF-1{beta}, or else respective dominant-negative mutant HNF-1{alpha}T539fsdelC or dominant-negative mutant HNF-1{beta}R177X, was stably expressed. We found that DPP-IV gene expression and enzyme activity were significantly increased in wild HNF-1{alpha} cells and wild HNF-1{beta} cells, whereas they decreased in HNF-1{alpha}T539fsdelC cells and HNF-1{beta}R177X cells, compared with DPP-IV gene expression and enzyme activity in Caco-2 cells. These results suggest that both wild HNF-1{alpha} and wild HNF-1{beta} have a stimulatory effect on DPP-IV gene expression, but that mutant HNF-1{alpha} and mutant HNF-1{beta} attenuate the stimulatory effect.

  17. 5/3/12 PHYSICS DIVISION ESH BULLETIN 2004-15 1/2www.phy.ornl.gov/divops/ESH/04-15.htm

    E-Print Network [OSTI]

    5/3/12 PHYSICS DIVISION ESH BULLETIN 2004-15 1/2www.phy.ornl.gov/divops/ESH/04-15.htm PHYSICS DIVISION ESH BULLETIN 200415 ORNL Procurement Quick Report (QR) November 1, 2004 The Procurement Quick? · Was the item/material used "as is"? #12;5/3/12 PHYSICS DIVISION ESH BULLETIN 2004-15 2/2www.phy.ornl.gov/divops/ESH

  18. 5/3/12 98-5 1/2www.phy.ornl.gov/divops/ESH/98-5.html

    E-Print Network [OSTI]

    5/3/12 98-5 1/2www.phy.ornl.gov/divops/ESH/98-5.html . Physics Division ESH Bulletin 98-5 YOUR;5/3/12 98-5 2/2www.phy.ornl.gov/divops/ESH/98-5.html the Physics Division Radiation Control Officer (574 requirements. ORNL Physics Division, April 15, 1998 Return to ESH Bulletin Index #12;

  19. Surveillance and Maintenance Plan for the ORNL Decontamination and Decommissioning Program FY 1993--2002

    SciTech Connect (OSTI)

    Ford, M.K.; Holder, L. Jr.

    1992-07-01T23:59:59.000Z

    The Decontamination and Decommissioning (D&D) Program at the Oak Ridge National Laboratory (ORNL) is part of the Department of Energy (DOE) Environmental Restoration D&D program. The purpose and objectivesof this program include: (1) surveillance and maintenance (S&M) of facilities awaiting decommissioning; (2) planning for the orderly decommissioning of these facilities; and (3) implementation of a program to accomplish facility disposition in a safe, cost-effective, and timely manner. Participating D&D contractors are required to prepare formal plans that document the S&M programs established for each site. This report has been prepared to provide this documentation for those facilities included in the ORNL D&D Program.

  20. ORNL is managed by UT-Battelle for the US Department of Energy

    E-Print Network [OSTI]

    Wang, Xiaorui "Ray"

    ORNL is managed by UT-Battelle for the US Department of Energy Reimagining Climate Zones for Energy National Laboratory #12;ASHRAE Climate Zones ASHRAE 90.1 Climate Zones are guides for acheiving energy-Humid 18.40% 3 Hot-Dry 8.70% 4 Mixed-Dry 3.61% 5 Cold 51.32% 6 Very-Cold 5.65% 8 Marine 2.78% Climate Zone

  1. PCB extraction from ORNL tank WC-14 using a unique solvent

    SciTech Connect (OSTI)

    Bloom, G.A.; Lucero, A.J.; Koran, L.J.; Turner, E.N.

    1995-09-01T23:59:59.000Z

    This report summarizes the development work of the Engineering Development Section of the Chemical Technology Division at Oak Ridge National Laboratory (ORNL) for an organic extraction method for removing polychlorinated biphenyls (PCBs) from tank WC-14. Tank WC-14 is part of the ORNL liquid low-level radioactive tank waste system and does not meet new secondary containment and leak detection regulations. These regulations require the tank to be taken out of service, and remediated before tank removal. To remediate the tank, the PCBs must be removed; the tank contents can then be transferred to the Melton Valley Storage Tanks before final disposal. The solvent being used for the PCB extraction experiments is triethylamine, an aliphatic amine that is soluble in water below 60{degrees}F but insoluble in water above 90{degrees}F. This property will allow the extraction to be carried out under fully miscible conditions within the tank; then, after tank conditions have been changed, the solvent will not be miscible with water and phase separation will occur. Phase separation between sludge, water, and solvent will allow solvent (loaded with PCBs) to be removed from the tank for disposal. After removing the PCBs from the sludge and removing the sludge from the tank, administrative control of the tank can be transferred to ORNL`s Environmental Restoration Program, where priorities will be set for tank removal. Experiments with WC-14 sludge show that greater than 90% extraction efficiencies can be achieved with one extraction stage and that PCB concentration in the sludge can be reduced to below 2 ppm in three extractions. It is anticipated that three extractions will be necessary to reduce the PCB concentration to below 2 ppm during field applications. The experiments conducted with tank WC-14 sludge transferred less than 0.03% of the original alpha contamination and less than 0.002% of the original beta contamination.

  2. ORNL Superconducting Technology Program for electric power systems: Annual report for FY 1997

    SciTech Connect (OSTI)

    Koncinski, W.S.; O`Hara, L.M. [eds.; Hawsey, R.A.; Murphy, A.W. [comps.

    1998-03-01T23:59:59.000Z

    The Oak Ridge National Laboratory (ORNL) Superconducting Technology Program is conducted as part of a national effort by the US Department of Energy`s Office of Energy Efficiency and Renewable Energy to develop the science and technology base needed by US industry for commercial development of electric power applications of high temperature superconductivity. The two major elements of this program are wire development and applications development. This document describes the major research and developments activities for this program together with related accomplishments. The technical progress reported was summarized from recent open literature publications, presentations, and information prepared for the FY 1997 Annual Program Review held July 21--23, 1997. This ORNL program is highly leveraged by the staff and other resources of US industry and universities. In fact, nearly three-fourths of the ORNL effort is devoted to cooperative projects with private companies. Interlaboratory teams are also in place on a number of industry-driven projects. Patent disclosures, working group meetings, staff exchanges, and joint publications and presentations ensure that there is technology transfer with US industry. Working together, the collaborative teams are making rapid progress in solving the scientific and technical issues necessary for the commercialization of long lengths of practical high temperature superconductor wire and wire-using systems.

  3. Results from ORNL Characterization of Zr02-500-AK2 - Surrogate TRISO Material

    SciTech Connect (OSTI)

    Hunn, John D [ORNL; Kercher, Andrew K [ORNL

    2005-06-01T23:59:59.000Z

    This document is a compilation of the characterization data for the TRISO-coated surrogate particle batch designated ZrO2-500-AK2 that was produced at Oak Ridge National Laboratory (ORNL) as part of the Advanced Gas Reactor Fuel Development and Qualification (AGR) program. The ZrO2-500-AK2 material contains nominally 500 {micro}m kernels of yttria-stabilized zirconia (YSZ) coated with all TRISO layers (buffer, inner pyrocarbon, silicon carbide, and outer pyrocarbon). The ZrO2-500-AK2 material was created for: (1) irradiation testing in the High Flux Isotope Reactor (HFIR) and (2) limited dissemination to laboratories as deemed appropriate to the AGR program. This material was created midway into a TRISO fuel development program to accommodate a sudden opportunity to perform irradiation testing on surrogate material. While the layer deposition processes were chosen based on the best technical understanding at the time, technical progress at ORNL has led to an evolution in the perceived optimal deposition conditions since the createion of ZrO2-500-AK2. Thus, ZrO2-500-AK2 contains a reasonable TRISO microstructure, but does differ significanly from currently produced TRISO surrogates and fuel at ORNL. In this document, characterization data of the ZrO2-500-AK2 surrogate includes: size, shape, coating thickness, and density.

  4. Results from ORNL characterization of ZrO2-500-AK2 - surrogate TRISO material

    SciTech Connect (OSTI)

    Kercher, Andrew K [ORNL; Hunn, John D [ORNL

    2005-06-01T23:59:59.000Z

    This document is a compilation of the characterization data for the TRISO-coated surrogate particles designated ZrO2-500-AK2 that was produced at Oak Ridge National Laboratory (ORNL) as part of the Advanced Gas Reactor Fuel Development and Qualification (AGR) program. The ZrO2-500-AK2 material contains nominally 500 {micro}m kernels of yttria-stabilized zirconia (YSZ) coated with all TRISO layers (buffer, inner pyrocarbon, silicon carbide, and outer pyrocarbon). The ZrO2-500-AK2 material was created for: (1) irradiation testing in the High Flux Isotope Reactor (HFIR) and (2) limited dissemination to laboratories as deemed appropriate to the AGR program. This material was created midway into a TRISO fuel development program to accommodate a sudden opportunity to perform irradiation testing on surrogate material. While the layer deposition processes were chosen based on the best technical understanding at the time, technical progress at ORNL has led to an evolution in the perceived optimal deposition conditions since the creation of ZrO2-500-AK2. Thus, ZrO2-500-AK2 contains a reasonable TRISO microstructure, but does differ significantly from currently produced TRISO surrogates and fuel at ORNL. In this document, characterization data of the ZrO2-500-AK2 surrogate includes: size, shape, coating thickness, and density.

  5. ORNL superconducting technology program for electric power systems. Annual report for FY 1993

    SciTech Connect (OSTI)

    Hawsey, R.A. [comp.

    1994-04-01T23:59:59.000Z

    The Oak Ridge National Laboratory (ORNL) Superconducting Technology Program is conducted as part of a national effort by the US Department of Energy`s Office of Energy Efficiency and Renewable Energy to develop the technology base needed by US industry for commercial development of electric power applications of high-temperature superconductivity. The two major elements of this program are conductor development and applications development. This document describes the major research and development activities for this program together with related accomplishments. The technical progress reported was summarized from information prepared for the FY 1993 Annual Program Review held July 28--29, 1993. This ORNL program is highly leveraged by the staff and other resources of US industry and universities. In fact, nearly three-fourths of the ORNL effort is devoted to industrial competitiveness projects with private companies. Interlaboratory teams are also in place on a number of industry-driven projects. Patent disclosures, working group meetings, staff exchanges, and joint publications and presentations ensure that there is technology transfer to US industry. Working together, the collaborative teams are making rapid progress in solving the scientific and technical issues necessary for the commercialization of long lengths of practical high-temperature superconductor wire and wire products.

  6. ORNL Soils Remediation and Slabs Removal The Bridge from D&D to Redevelopment

    SciTech Connect (OSTI)

    Conger, M Malinda [ORNL; Schneider, Ken R [ORNL

    2012-01-01T23:59:59.000Z

    The landscape of the Oak Ridge National Laboratory (ORNL) has dramatically changed over the past 2 years with demolition of aging facilities in the Central Campus. Removal of these infrastructure legacies was possible due to an influx of DOE-Environmental Management funding through the American Recovery and Reinvestment Act of 2009 (ARRA). Facility D&D traditionally removes everything down to the building slab, and the Soils and Sediments Program is responsible for slabs, below-grade footers, abandoned waste utilities, and soils contaminated above certain risk levels that must be removed before the site can be considered for redevelopment. , DOE-EM has used a combination of base and ARRA funding to facilitate the clean-up process in ORNL s 2000 Area. Demolition of 13 buildings in the area was funded by the ARRA. Characterization of the remaining slabs, underground pipelines and soils was funded by DOE-EM base funding. Additional ARRA funding was provided for the removal of the slabs, pipelines and contaminated soils. Removal work is in progress and consists of removing and disposing of approximately 10,000 cubic yards (CY) of concrete, 2,500 CY of debris, and 500 CY of contaminated soil. The completion of this work will allow the site to be available for redevelopment and site reuse efforts at ORNL.

  7. 5/3/12 PHYSICS DIVISION ESH BULLETIN 2004-15 1/1www.phy.ornl.gov/divops/ESH/05-4.htm

    E-Print Network [OSTI]

    5/3/12 PHYSICS DIVISION ESH BULLETIN 2004-15 1/1www.phy.ornl.gov/divops/ESH/05-4.htm PHYSICS DIVISION ESH BULLETIN 20054 (From ORNL Today March 21, 2005) Children Onsite March 28, 2005 Children

  8. Correcting the MODIS snow albedo bias in Greenland based on in situ GC-Net measurements: Implications for the surface energy budget

    E-Print Network [OSTI]

    Zender, Charles

    Correcting the MODIS snow albedo bias in Greenland based on in situ GC-Net measurements). We have documented a systematic negative bias for SZA>55-60° in Greenland. This study uses in situ data from the Greenland Climate Network (GC-Net) to characterize and empirically correct the MODIS snow

  9. Assessment of MODIS cloud effective radius and optical thickness2 retrievals over the Southeast Pacific with VOCALS-Rex in-situ3

    E-Print Network [OSTI]

    Miami, University of

    in the Earth's radiation budget and the global climate.51 Cloud optical thickness (! ) and effective radius1 Assessment of MODIS cloud effective radius and optical thickness2 retrievals over, the standard 2.1 micron-derived MODIS32 effective radius (re) systematically exceeded the in-situ cloud

  10. Russian Pulsating Mixer Pump Deployment in the Gunite and Associated Tanks at ORNL

    SciTech Connect (OSTI)

    Hatchell, Brian K.; Lewis, Ben; Johnson, Marshall A.; Randolph, J. G.

    2001-03-01T23:59:59.000Z

    In FY 1998, Pulsating Mixer Pump (PMP) technology, consisting of a jet mixer powered by a reciprocating air supply, was selected for deployment in one of the Gunite and Associated Tanks at Oak Ridge National Laboratory (ORNL) to mobilize settled solids. The pulsating mixer pump technology was identified during FY 1996 and FY 1997 technical exchanges between the U.S. Department of Energy (DOE) Tanks Focus Area Retrieval and Closure program, the DOE Environmental Management International Programs, and delegates from Russia as a promising technology that could be implemented in the DOE complex. During FY 1997, the pulsating mixer pump technology, provided by the Russian Integrated Mining Chemical Company, was tested at Pacific Northwest National Laboratory (PNNL) to observe its ability to suspend settled solids. Based on the results of this demonstration, ORNL and DOE staff determined that a modified pulsating mixer pump would meet project needs for remote sludge mobilization of Gunite tank sludge and reduce the cost of operation and maintenance of more expensive mixing systems. The functions and requirements of the system were developed by combining the results and recommendations from the pulsating mixer pump demonstration at PNNL with the requirements identified by staff at ORNL involved with the remediation of the Gunite and Associated Tanks. The PMP is comprised of a pump chamber, check valve, a working gas supply pipe, a discharge manifold, and four jet nozzles. The pump uses two distinct cycles, fill and discharge, to perform its mixing action. During the fill cycle, vacuum is applied to the pump chamber by an eductor, which draws liquid into the pump. When the liquid level inside the chamber reaches a certain level, the chamber is pressurized with compressed air to discharge the liquid through the jet nozzles and back into the tank to mobilize sludge and settled solids.

  11. An Assessment of ORNL PIE Capabilities for the AGR Program Capsule Post Irradiation Examination

    SciTech Connect (OSTI)

    Morris, Robert Noel [ORNL

    2006-09-01T23:59:59.000Z

    ORNL has facilities and experienced staff that can execute +the Advanced Gas Reactor (AGR) Post Irradiation Examination (PIE) task. While the specific PIE breakdown needs to be more formally defined, the basic outline is clear and the existing capabilities can be assessed within the needs of the tasks defined in the program plan. A one-to-one correspondence between the program plan tasks and the current ORNL PIE status was conducted and while some shortcomings were identified, the general capability is available. Specific upgrade needs were identified and reviewed. A path forward was formulated. Building 3525 is available for this work and this building is currently receiving renewed attention from management so that it will be in good working order prior to the expected PIE start date. This building is equipped with the tools necessary for PIEs of this nature, but the long hiatus in coated particle fuel work has left it with aging analysis tools. This report identified several of these tools and rough estimates of what would be required to update and replace them. In addition, other ORNL buildings are available to support Building 3525 in specialized tasks along with the normal laboratory infrastructure. Before the AGR management embarks on any equipment development effort, the PIE tasks should be updated against current program (modeling and data) needs and better defined so that the items to be measured, their measurement uncertainties, and thru-put needs can be reviewed. A Data Task Matrix (DTM) should be prepared so that the program data needs can be compared against the identified PIE tasks and what is practical in the hot cell environment to make sure nothing is overlooked. Finally, thought should be given to the development of standardized equipment designs between sites to avoid redundant design efforts and different measurement techniques. This is a potentially cost saving effort that can also avoid data inconsistencies.

  12. Type B investigation report of curium-244 exposure at the ORNL TRU Facility, January 15, 1986

    SciTech Connect (OSTI)

    Love, G.L.; Butler, H.M.; Duncan, D.T.; Oakes, T.W.

    1986-04-01T23:59:59.000Z

    This Type B Investigative Report provides an evaluation of relevant events and activities that led to, were a part of, or resulted from the release of curium-244 in the Building 7920 facility at ORNL in January 1986. Impacts have been evaluated with respect to employee exposures and the costs and loss of productivity resulting from increased bioassay analyses and activities of investigative committees. Management systems evaluated include (1) training of employees performing lab analyses, (2) adherence to procedures, and (3) response to unusual circumstances.

  13. ORNL's Amit Goyal wins E.O. Lawrence Award | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOrigin of Contamination in ManyDepartment of Order No.of Energy OPCOPSAID|65:documentORNL's

  14. L3:VRI.PSS.P6.02 John Turner ORNL

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron beamJoin2015JustKateKent52P6.02 John Turner ORNL

  15. ORNL/TM-2012/221 Performance Evaluation of HYCOM-GOM for Hydrokinetic Resource Assessment

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated CodesTransparencyDOENurseResourcesThe Value News and AwardsORNL/TM-2012/221

  16. Categorical ExclusIon l)ctermlllatIon J;ornl

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office511041clothAdvanced Materials Advanced. C o w l i t z C o . CForn1 ProjectctermlllatIon J;ornl Project

  17. Tennant Named Director of UT-ORNL Joint Institute for Neutron Sciences |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening a solidSynthesis of 2D AlloysTrails Howtemplates 36ornl.gov

  18. Grout and glass performance in support of stabilization/solidification of ORNL tank sludges

    SciTech Connect (OSTI)

    Spence, R.D.; Mattus, C.H.; Mattus, A.J.

    1998-09-01T23:59:59.000Z

    Wastewater at Oak Ridge National Laboratory (ORNL) is collected, evaporated, and stored in the Melton Valley Storage Tanks (MVST) and Bethel Valley Evaporator Storage Tanks (BVEST) pending treatment for disposal. In addition, some sludges and supernatants also requiring treatment remain in two inactive tank systems: the gunite and associated tanks (GAAT) and the old hydrofracture (OHF) tank. The waste consists of two phases: sludge and supernatant. The sludges contain a high amount of radioactivity, and some are classified as TRU sludges. Some Resource Conservation and Recovery Act (RCRA) metal concentrations are high enough to be defined as RCRA hazardous; therefore, these sludges are presumed to be mixed TRU waste. Grouting and vitrification are currently two likely stabilization/solidification alternatives for mixed wastes. Grouting has been used to stabilize/solidify hazardous and low-level radioactive waste for decades. Vitrification has been developed as a high-level radioactive alternative for decades and has been under development recently as an alternative disposal technology for mixed waste. The objective of this project is to define an envelope, or operating window, for grout and glass formulations for ORNL tank sludges. Formulations will be defined for the average composition of each of the major tank farms (BVEST/MVST, GAAT, and OHF) and for an overall average composition of all tank farms. This objective is to be accomplished using surrogates of the tank sludges with hot testing of actual tank sludges to check the efficacy of the surrogates.

  19. Exterior Insulation Finish System (EIFS) Walls ORNL provides the tools to enable industry to engineer durable, moisture-tolerant

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    Exterior Insulation Finish System (EIFS) Walls ORNL provides the tools to enable industry the insulating value of walls and the energy efficiency of buildings. The EIFS concept came to America from in both moisture control and insulating value. EIFS's are inherently superior on thermal performance

  20. For more information: Neutron Scattering Science User Office, neutronusers@ornl.gov or (865) 574-4600.

    E-Print Network [OSTI]

    For more information: Neutron Scattering Science User Office, neutronusers@ornl.gov or (865) 574 Neutron Source (SNS) will be accepted via the web-based proposal system until 11:59 a.m. EST, (NOON. Information and instructions To learn more about submitting a proposal for beam time, go to http://neutrons

  1. A Two-Step Filtering approach for detecting maize and soybean phenology with time-series MODIS data

    E-Print Network [OSTI]

    Gitelson, Anatoly

    Soybean MODIS Shape-model fitting The crop developmental stage represents essential information Program (CSP) at the University of Nebraska-Lincoln.A comparison of satellite-based retrievals with ground-based crop growth stage observations collected by the CSP over the six growing seasons for these three sites

  2. IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, VOL. 3, NO. 4, OCTOBER 2006 541 Estimation of Systematic Errors of MODIS

    E-Print Network [OSTI]

    Liang, Shunlin

    and in part by the National Natural Science Foundation of China under Grant 40471098. R. G. Liu and J. Y. Liu Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China (e-mail: liurg before launch [4], the small change in the optical status of MODIS instru- ments from voltage change, gas

  3. Changes in Sea-Level associated with Modi cations of the Mass Balance of the Greenland and Antarctic

    E-Print Network [OSTI]

    Changes in Sea-Level associated with Modi cations of the Mass Balance of the Greenland and Antarctic Ice Sheets over the 21st Century V eronique Bugnion Abstract Changes in runo from Greenland for estimating melting and runo . All models are solved on 20 and 40 km grids respectively for Greenland

  4. Validation of Current Moderate Resolution Imaging Spectroradiometer (MODIS) Daily Snow Albedo Product and Spatial Analysis Based on Multiple Sensors

    E-Print Network [OSTI]

    Zhao, Panshu

    2012-07-16T23:59:59.000Z

    .......................................................................... 47 3.3.4 Measuring Radiance ........................................................................... 47 4. RESULTS ............................................................................................................ 49 4... ....................... 72 1 1. INTRODUCTION 1.1 Importance of Snow Albedo and MODIS Albedo Research Albedo is the ratio of the reflected solar radiance from a unit surface area into the entire viewing hemisphere to the incident solar radiance, when the surface...

  5. High Cloud Properties from Three Years of MODIS Terra and Aqua Collection-4 Data over the Tropics

    E-Print Network [OSTI]

    Baum, Bryan A.

    High Cloud Properties from Three Years of MODIS Terra and Aqua Collection-4 Data over the Tropics) ABSTRACT This study surveys the optical and microphysical properties of high (ice) clouds over the Tropics on the gridded level-3 cloud products derived from the measurements acquired by the Moderate Resolution Imaging

  6. Vehicle Technologies Office Merit Review 2014: Cummins-ORNL/FEERC Emissions CRADA: NOx Control & Measurement Technology for Heavy-Duty Diesel Engines

    Broader source: Energy.gov [DOE]

    Presentation given by Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about Cummins-ORNL...

  7. Safety analysis report for packaging: the ORNL lithium hydroxide fire and impact shield

    SciTech Connect (OSTI)

    Evans, J.H.; Eversole, R.E.; Just, R.A.; Schaich, R.W.

    1984-07-01T23:59:59.000Z

    The ORNL Lithium Hydroxide Fire and Impact Shield and its packaging were designed and fabricated at Oak Ridge National Laboratory to permit the transport of Type B quantities of radioactive material and limited quantities of fissionable material. The shield and its packaging were evaluated analytically and experimentally to determine its compliance with the applicable regulations governing containers in which radioactive and fissile materials are transported, and that evaluation is the subject of this report. Computational and test procedures were used to determine the structural integrity and thermal behavior of the shield relative to the general standards for normal conditions of transport and the standards for the hypothetical accident conditions. The results of the evaluation demonstrate that the shield and its packaging are in compliance with the applicable regulations. 16 references, 8 figures, 5 tables.

  8. Software architecture for the ORNL large-coil test facility data system

    SciTech Connect (OSTI)

    Blair, E.T.; Baylor, L.R.

    1986-08-01T23:59:59.000Z

    The VAX-based data-acquisition system for the International Fusion Superconducting Magnet Test Facility (IFSMTF) at Oak Ridge National Laboratory (ORNL) is a second-generation system that evolved from a PDP-11/60-based system used during the initial phase of facility testing. The VAX-based software represents a layered implementation that provides integrated access to all of the data sources within the system, decoupling end-user data retrieval from various front-end data sources through a combination of software architecture and instrumentation data bases. Independent VAX processes manage the various front-end data sources, each being responsible for controlling, monitoring, acquiring, and disposing data and control parameters for access from the data retrieval software. This paper describes the software architecture and the functionality incorporated into the various layers of the data system.

  9. Software architecture for the ORNL large coil test facility data system

    SciTech Connect (OSTI)

    Blair, E.T.; Baylor, L.R.

    1986-01-01T23:59:59.000Z

    The VAX-based data acquisition system for the International Fusion Superconducting Magnet Test Facility (IFSMTF) at Oak Ridge National Laboratory (ORNL) is a second-generation system that evolved from a PDP-11/60-based system used during the initial phase of facility testing. The VAX-based software represents a layered implementation that provides integrated access to all of the data sources within the system, deoupling end-user data retrieval from various front-end data sources through a combination of software architecture and instrumentation data bases. Independent VAX processes manage the various front-end data sources, each being responsible for controlling, monitoring, acquiring and disposing data and control parameters for access from the data retrieval software. This paper describes the software architecture and the functionality incorporated into the various layers of the data system.

  10. Diversity | ORNL

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

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  11. ADIOS | ORNL

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032)8Li (59AJ76) (See the EnergyTAMANG, APIL. A

  12. Visiting ORNL

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

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  13. Projects | ORNL

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

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  14. About ORNL

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy,ARMForms About Become agovEducationWelcome toAboutAbout GEEducation - News

  15. The ORNL Basemapping and Imagery Project: Data collection, processing and dissemination

    SciTech Connect (OSTI)

    Tuttle, M.; Pace, P.

    1996-04-01T23:59:59.000Z

    Over the past three years, the GIS and Computer Modeling (GCM) Group at Oak Ridge National Laboratory (ORNL), has been engaged in creating a very comprehensive geospatial data base for Department of Energy (DOE) installations managed by the DOE Oak Ridge Operations Office (DOE-ORO). This effort encompasses topographic, planimetric, land use/land cover, flood plain, digital elevation, and digital imagery data for the Oak Ridge Reservation (ORR) and surrounding areas. The ORR covers approximately 34,800 acres and includes ORNL, the K-25 Site and the Y-12 Plant. The geographic extent of the Base Mapping and Imagery Project covers the ORR and surrounding area and two other DOE plants (Portsmouth, Ohio and Paducah, Kentucky) for a total of 166,000 acres. The resulting data represent a major improvement in the spatial accuracy and currency of data which are used as a foundation for environmental restoration, facility studies, and other GIS data applications. A GIS data server was also created in order to store and disseminate the new basemapping data. This paper describes the history of the Base Mapping and Imagery Project with emphasis on the logistical aspects of data quality assessment. data tracking, and data product work flow for a large comprehensive spatial data base. The paper then describes the evolution of the GIS data server including its design from an FTP server to a NetScape-based World Wide Web interface. This combination of data and data access provides the ORR environmental community with a carefully configured and managed GIS dataset.

  16. NE]NL~GY r. ORNL/Sub/80-1 386/ &02 C)aS^" B ~Assessment of Internal Combustion

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    NE]NL~GY r. ORNL/Sub/80-1 386/ &02 C)aS^" B ~Assessment of Internal Combustion LAnM~~l~Engines COMBUSTION ENGINES AS DRIVERS FOR HEAT PUMPS FINAL REPORT Date Published: January 1984 Report Prepared Government or any agency thereof. #12;ORNL/Sub/80-13836/1&02 Dist. Category UC-95d ASSESSMENT OF INTERNAL

  17. 5/3/12 PHYSICS DIVISION ESH BULLETIN 2004-15 1/2www.phy.ornl.gov/divops/ESH/05-2.htm

    E-Print Network [OSTI]

    5/3/12 PHYSICS DIVISION ESH BULLETIN 2004-15 1/2www.phy.ornl.gov/divops/ESH/05-2.htm PHYSICS DIVISION ESH BULLETIN 20052 Lab Space Certification February 3, 2005 Lab Spaces must be assessed DIVISION ESH BULLETIN 2004-15 2/2www.phy.ornl.gov/divops/ESH/05-2.htm Lab Space postings must be updated

  18. 5/3/12 EATING AND DRINKING: (CHEMICAL CONTAINING LABS) 1/2www.phy.ornl.gov/divops/ESH/04-4.htm

    E-Print Network [OSTI]

    5/3/12 EATING AND DRINKING: (CHEMICAL CONTAINING LABS) 1/2www.phy.ornl.gov/divops/ESH/04-4.htm PHYSICS DIVISION ESH BULLETIN 20044 1/29/04 LAB SPACE MANAGEMENT PERSONAL PROTECTIVE EQUIPMENT/2www.phy.ornl.gov/divops/ESH/04-4.htm use area by either a 5foot distance or a 2foot high barrier

  19. 5/3/12 96-5 1/2www.phy.ornl.gov/divops/ESH/96-5.html

    E-Print Network [OSTI]

    5/3/12 96-5 1/2www.phy.ornl.gov/divops/ESH/96-5.html . Physics Division ESH Bulletin 96-5 STAPLERS. EFFECTIVE IMMEDIATELY, ALL SWINGLINE MODEL #12;5/3/12 96-5 2/2www.phy.ornl.gov/divops/ESH/96-5.html 67, Physics Division ES&H Officer, at 576-0204. Return to ESH Bulletin Index #12;

  20. Working at ORNL | Careers | ORNL

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengtheningWildfires may contribute more to &83 3.3At DOECareers >

  1. Transitions of cloud-topped marine boundary layers characterized by AIRS, MODIS, and a large eddy simulation model

    SciTech Connect (OSTI)

    Yue, Qing; Kahn, Brian; Xiao, Heng; Schreier, Mathias; Fetzer, E. J.; Teixeira, J.; Suselj, Kay

    2013-08-16T23:59:59.000Z

    Cloud top entrainment instability (CTEI) is a hypothesized positive feedback between entrainment mixing and evaporative cooling near the cloud top. Previous theoretical and numerical modeling studies have shown that the persistence or breakup of marine boundary layer (MBL) clouds may be sensitive to the CTEI parameter. Collocated thermodynamic profile and cloud observations obtained from the Atmospheric Infrared Sounder (AIRS) and Moderate Resolution Imaging Spectroradiometer (MODIS) instruments are used to quantify the relationship between the CTEI parameter and the cloud-topped MBL transition from stratocumulus to trade cumulus in the northeastern Pacific Ocean. Results derived from AIRS and MODIS are compared with numerical results from the UCLA large eddy simulation (LES) model for both well-mixed and decoupled MBLs. The satellite and model results both demonstrate a clear correlation between the CTEI parameter and MBL cloud fraction. Despite fundamental differences between LES steady state results and the instantaneous snapshot type of observations from satellites, significant correlations for both the instantaneous pixel-scale observations and the long-term averaged spatial patterns between the CTEI parameter and MBL cloud fraction are found from the satellite observations and are consistent with LES results. This suggests the potential of using AIRS and MODIS to quantify global and temporal characteristics of the cloud-topped MBL transition.

  2. Oak Ridge National Laboratory (ORNL) Superconducting Technology Program for electric power systems. Annual report for FY 1994

    SciTech Connect (OSTI)

    Koncinski, W.S. [ed.; Hawsey, R.A. [comp.

    1994-12-01T23:59:59.000Z

    The Oak Ridge National Laboratory (ORNL) Superconducting Technology Program is conducted as part of a national effort by the US Department of Energy`s Office of Energy Efficiency and Renewable Energy to develop the technology base needed by US industry for commercial development of electric power applications of high-temperature superconductivity. The three major elements of this program are conductor development, applications development, and the Superconductivity Partnership Initiative. This document describes the major research and development activities for this program together with related accomplishments. The technical progress reported was summarized from information prepared for the FY 1994 Annual Program Review held July 19--20, 2994. This ORNL program is highly leveraged by the staff and other resources of US industry and universities. In fact, nearly three-fourths of the ORNL effort is devoted to industrial competitiveness projects with private companies. Interlaboratory teams are also in place on a number of industry-driven projects. Patent disclosures, working group meetings, staff exchanges, and joint publications and presentations ensure that there is technology transfer with US industry. Working together, the collaborative teams are making rapid progress in solving the scientific and technical issues necessary for the commercialization of long lengths of practical high-temperature superconductor wire and wire products.

  3. Results of Inspections of Operation of the ORNL Mock Feed/Withdrawal System

    SciTech Connect (OSTI)

    White-Horton, Jessica L [ORNL; Laughter, Mark D [ORNL; Krichinsky, Alan M [ORNL

    2010-01-01T23:59:59.000Z

    Remote monitoring of process activities is one tool under consideration by the International Atomic Energy Agency (IAEA) to handle increasing demands for conducting verification inspections at safeguarded facilities. The ability for the IAEA to continuously monitor feed and withdrawal (F&W) station operations (e.g., load cells and other process attributes) would provide independent verification of normal plant operations, supply data that would make safeguards more effective and efficient, and enable information-driven inspections. Researchers at Oak Ridge National Laboratory (ORNL) have assembled a mock UF6 F&W system using water in lieu of UF6 to test the feasibility of advanced process monitoring systems and concepts (such as remote monitoring) for safeguards. One use of the F&W mockup involves exploring how a safeguards inspector would interact with the data and use it to perform onsite inspections more effectively, so the researchers divided staff into two groups: operators and inspectors. This paper will discuss this process and the promising results of the inspections that have been performed at the mock facility to verify operator declarations and detect material diversion. This paper also will present the intuitive and user-friendly graphic interface researchers used to analyze the information. Although the data gathered previously came from a computer local to the F&W system, future work will include remote transmission and analysis of the data.

  4. An Investigation of the Applicability and Limitations of the ORNL Expanded Plug Test

    SciTech Connect (OSTI)

    McAfee, Wallace J. [ORNL] [ORNL; Hemrick, James G. [ORNL] [ORNL

    2014-01-15T23:59:59.000Z

    The expanded plug test technique for measuring the circumferential tensile properties of irradiated nuclear fuel cladding was developed at Oak Ridge National Laboratory (ORNL) and has been used successfully in several applications. The primary advantage of this technique over other procedures is its simplicity for application in the complex hot cell environment. During the development stage, efforts were made to both qualify the technique as much as possible regarding its experimental application and to develop and validate the data reduction procedures. However, since this is a new technique, the technical community is cautious in adopting a procedure that has not been fully vetted. The purpose of this effort was to address several baseline issues regarding the applicability of the technique and the precision of the use of experimental expanded ring load-deformation data to calculate material circumferential stress-strain properties. The tests performed, in conjunction with the developed data reduction procedures, demonstrate good reliability in the prediction of ring material stress-strain behavior for several materials of widely different strengths.

  5. ORNL Resolved Resonance Covariance Generation for ENDF/B-VII.1

    SciTech Connect (OSTI)

    Leal, Luiz C. [ORNL; Guber, Klaus H. [ORNL; Wiarda, Dorothea [ORNL] [ORNL; Arbanas, Goran [ORNL] [ORNL; Derrien, Herve [ORNL] [ORNL; Sayer, Royce O. [ORNL; Larson, Nancy M. [ORNL; Dunn, Michael E. [ORNL

    2012-12-01T23:59:59.000Z

    Resonance-parameter covariance matrix (RPCM) evaluations in the resolved resonance regionwere done at the Oak Ridge National Laboratory (ORNL) for the chromium isotopes, titanium isotopes, 19F, 58Ni, 60Ni, 35Cl, 37Cl, 39K, 41K, 55Mn, 233U, 235U, 238U, and 239Pu using the computer code SAMMY. The retroactive approach of the code SAMMY was used to generate the RPCMs for 233U. For 235U, the approach used for covariance generation was similar to the retroactive approach with the distinction that real experimental data were used as opposed to data generated from the resonance parameters. RPCMs for 238U and 239Pu were generated together with the resonance parameter evaluations. The RPCMs were then converted in the ENDF format using the FILE32 representation. Alternatively, for computer storage reasons, the FILE32 was converted in the FILE33 cross section covariance matrix (CSCM). Both representations were processed using the computer code PUFF-IV. This paper describes the procedures used to generate the RPCM and CSCM in the resonance region for ENDF/B-VII.1. The impact of data uncertainty in nuclear reactor benchmark calculations is also presented.

  6. Data base management activities for the Remedial Action Program at Oak Ridge National Laboratories (ORNL)

    SciTech Connect (OSTI)

    Hook, L.A.; Voorhees, L.D.; Gentry, M.J.; Faulkner, M.A.; Shaakir-Ali, J.A.; Newman, K.A.; McCord, R.A.; Goins, L.F.; Owen, P.T.

    1990-07-01T23:59:59.000Z

    The Oak Ridge National Laboratory (ORNL) Remedial Action Program (RAP) was established in 1985 in response to state and federal regulations requiring comprehensive control over facility discharges and cleanup of contaminated sites. A computerized Data and Information Management System (DIMS) was developed for RAP to (1) provide a centralized repository for data pertinent to RAP and (2) provide support for the investigations and assessments leading to the long-term remediation of contaminated facilities and sites. The current status of DIMS and its role in supporting RAP during 1989 are described. The DIMS consists of three components: (1) the Numeric Data Base, (2) the Bibliographic Data Base, and (3) the Records Control Data Base. This report addresses all three data bases, but focuses on the contents of the Numeric Data Base. Significant progress was made last year with the geographic information system (GIS) and ARC/INFO, which can be interfaced with SAS/GRAPH to provide combined mapping and statistical graphic products. Several thematic layers of GIS data for the Oak Ridge Reservation are now available. 18 refs., 8 figs., 19 tabs.

  7. 08/17/2006 12:09 PMOak Ridge National Laboratory -U.S. ITER Project Completes Management Team Page 1 of 2http://www.ornl.gov/ornlhome/print/press_release_print.cfm?ReleaseNumber=mr20060817-00

    E-Print Network [OSTI]

    1 of 2http://www.ornl.gov/ornlhome/print/press_release_print.cfm?ReleaseNumber=mr20060817 that began October 1, 2005, the 12-member contractor team will manage the U.S. contribution to ITER. ITER-USA. · Mr. Carl Strawbridge, Deputy Project Manager, of ORNL, who served as Deputy Project Manager

  8. Estimating crop net primary production using inventory data and MODIS-derived parameters

    SciTech Connect (OSTI)

    Bandaru, Varaprasad; West, Tristram O.; Ricciuto, Daniel M.; Izaurralde, Roberto C.

    2013-06-03T23:59:59.000Z

    National estimates of spatially-resolved cropland net primary production (NPP) are needed for diagnostic and prognostic modeling of carbon sources, sinks, and net carbon flux. Cropland NPP estimates that correspond with existing cropland cover maps are needed to drive biogeochemical models at the local scale and over national and continental extents. Existing satellite-based NPP products tend to underestimate NPP on croplands. A new Agricultural Inventory-based Light Use Efficiency (AgI-LUE) framework was developed to estimate individual crop biophysical parameters for use in estimating crop-specific NPP. The method is documented here and evaluated for corn and soybean crops in Iowa and Illinois in years 2006 and 2007. The method includes a crop-specific enhanced vegetation index (EVI) from the Moderate Resolution Imaging Spectroradiometer (MODIS), shortwave radiation data estimated using Mountain Climate Simulator (MTCLIM) algorithm and crop-specific LUE per county. The combined aforementioned variables were used to generate spatially-resolved, crop-specific NPP that correspond to the Cropland Data Layer (CDL) land cover product. The modeling framework represented well the gradient of NPP across Iowa and Illinois, and also well represented the difference in NPP between years 2006 and 2007. Average corn and soybean NPP from AgI-LUE was 980 g C m-2 yr-1 and 420 g C m-2 yr-1, respectively. This was 2.4 and 1.1 times higher, respectively, for corn and soybean compared to the MOD17A3 NPP product. Estimated gross primary productivity (GPP) derived from AgI-LUE were in close agreement with eddy flux tower estimates. The combination of new inputs and improved datasets enabled the development of spatially explicit and reliable NPP estimates for individual crops over large regional extents.

  9. Estimation of Net Ecosystem Carbon Exchange for the Conterminous UnitedStates by Combining MODIS and AmeriFlux Data

    SciTech Connect (OSTI)

    Xiao, Jingfeng; Zhuang, Qianlai; Baldocchi, Dennis D.; Law, Beverly E.; Richardson, Andrew D.; Chen, Jiquan; Oren, Ram; Starr, Gregory; Noormets, Asko; Ma, Siyan; Verma, Shashi B.; Wharton, Sonia; Wofsy, Steven C.; Bolstad, Paul V.; Burns, Sean P.; Cook, David R.; Curtis, Peter S.; Drake, Bert G.; Falk, Matthias; Fischer, Marc L.; Foster, David R.; Gu, Lianhong; Hadley, Julian L.; Hollinger, David Y.; Katul, Gabriel G.; Litvak, Marcy; Martin, Timothy A.; Matamala, Roser; McNulty, Steve; Meyers, Tilden P.; Monson, Russell K.; Munger, J. William; Oechel, Walter C.; U, Kyaw Tha Paw; Schmid, Hans Peter; Scott, Russell L.; Sun, Ge; Suyker, Andrew E.; Torn, Margaret S.

    2009-03-06T23:59:59.000Z

    Eddy covariance flux towers provide continuous measurements of net ecosystem carbon exchange (NEE) for a wide range of climate and biome types. However, these measurements only represent the carbon fluxes at the scale of the tower footprint. To quantify the net exchange of carbon dioxide between the terrestrial biosphere and the atmosphere for regions or continents, flux tower measurements need to be extrapolated to these large areas. Here we used remotely-sensed data from the Moderate Resolution Imaging Spectrometer (MODIS) instrument on board NASA's Terra satellite to scale up AmeriFlux NEE measurements to the continental scale. We first combined MODIS and AmeriFlux data for representative U.S. ecosystems to develop a predictive NEE model using a regression tree approach. The predictive model was trained and validated using NEE data over the periods 2000-2004 and 2005-2006, respectively. We found that the model predicted NEE reasonably well at the site level. We then applied the model to the continental scale and estimated NEE for each 1 km x 1 km cell across the conterminous U.S. for each 8-day period in 2005 using spatially-explicit MODIS data. The model generally captured the expected spatial and seasonal patterns of NEE. Our study demonstrated that our empirical approach is effective for scaling up eddy flux NEE measurements to the continental scale and producing wall-to-wall NEE estimates across multiple biomes. Our estimates may provide an independent dataset from simulations with biogeochemical models and inverse modeling approaches for examining the spatiotemporal patterns of NEE and constraining terrestrial carbon budgets for large areas.

  10. Estimation of net ecosystem carbon exchange for the conterminous United States by combining MODIS and AmeriFlux data

    SciTech Connect (OSTI)

    Xiao, Jingfeng; Zhuang, Qianlai; Baldocchi, Dennis D.; Bolstad, Paul V.; Burns, Sean P.; Chen, Jiquan; Cook, David R.; Curtis, Peter S.; Drake, Bert G.; Foster, David R.; Gu, Lianhong; Hadley, Julian L.; Hollinger, David Y.; Katul, Gabriel G.; Law, Beverly E.; Litvak, Marcy; Ma, Siyan; Martin, Timothy A.; Matamala, Roser; McNulty, Steve; Meyers, Tilden P.; Monson, Russell K.; Munger, J. William; Noormets, Asko; Oechel, Walter C.; Oren, Ram; Richardson, Andrew D.; Schmid, Hans Peter; Scott, Russell L.; Starr, Gregory; Sun, Ge; Suyker, Andrew E.; Torn, Margaret S.; Paw, Kyaw; Verma, Shashi B.; Wharton, Sonia; Wofsy, Steven C.

    2008-10-01T23:59:59.000Z

    Eddy covariance flux towers provide continuous measurements of net ecosystem carbon exchange (NEE) for a wide range of climate and biome types. However, these measurements only represent the carbon fluxes at the scale of the tower footprint. To quantify the net exchange of carbon dioxide between the terrestrial biosphere and the atmosphere for regions or continents, flux tower measurements need to be extrapolated to these large areas. Here we used remotely sensed data from the Moderate Resolution Imaging Spectrometer (MODIS) instrument on board the National Aeronautics and Space Administration's (NASA) Terra satellite to scale up AmeriFlux NEE measurements to the continental scale. We first combined MODIS and AmeriFlux data for representative U.S. ecosystems to develop a predictive NEE model using a modified regression tree approach. The predictive model was trained and validated using eddy flux NEE data over the periods 2000-2004 and 2005-2006, respectively. We found that the model predicted NEE well (r = 0.73, p < 0.001). We then applied the model to the continental scale and estimated NEE for each 1 km x 1 km cell across the conterminous U.S. for each 8-day interval in 2005 using spatially explicit MODIS data. The model generally captured the expected spatial and seasonal patterns of NEE as determined from measurements and the literature. Our study demonstrated that our empirical approach is effective for scaling up eddy flux NEE measurements to the continental scale and producing wall-to-wall NEE estimates across multiple biomes. Our estimates may provide an independent dataset from simulations with biogeochemical models and inverse modeling approaches for examining the spatiotemporal patterns of NEE and constraining terrestrial carbon budgets over large areas.

  11. ORNL/TM-13360 OAK RIDGE NATIONAL LAB0 RAT0 R Y L O C K W E E

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for Renewable Energy:Nanowire3627HomelandACRF Archive: Raymond McCord,/ d ORNL/TM-13360

  12. Flood analyses for Department of Energy Y-12, ORNL and K-25 Plants. Flood analyses in support of flood emergency planning

    SciTech Connect (OSTI)

    NONE

    1995-05-01T23:59:59.000Z

    The study involved defining the flood potential and local rainfall depth and duration data for the Department of Energy`s (DOE) Y-12, Oak Ridge National Laboratory (ORNL), and K-25 plants. All three plants are subject to flooding from the Clinch River. In addition, the Y-12 plant is subject to flooding from East Fork Poplar and Bear Creeks, the ORNL plant from Whiteoak Creek and Melton Branch, and the K-25 plant from Poplar Creek. Determination of flood levels included consideration of both rainfall events and postulated failures of Norris and Melton Hill Dams in seismic events.

  13. Development of the prototype Munitions Case Moisture Meter, Model ORNL-1. Final report

    SciTech Connect (OSTI)

    Agouridis, D.C.; Gayle, T.M.; Griest, W.H.

    1993-02-24T23:59:59.000Z

    There is a great need for a rapid and simple means of determining the moisture content in combustible cartridge case (ccc) munitions. Previous studies have demonstrated that accumulation of moisture in ccc rounds, such as the M829, leads to softening of the case wall and weakening of the adhesive joint. Moisture in the ccc can lead to incomplete combustion of the case upon firing the round. Currently, there are no facile methods for measuring the moisture content. A prototype portable meter for non-destructive and rapid estimation of moisture in ccc has been developed. The Munitions Case Moisture Meter Model ORNL-1 demonstrates the feasibility of developing an instrument based on the moisture dependence of dielectric properties, to measure moisture in ccc munitions in storage and in the field. These instruments are simple, inexpensive, lightweight, portable, low-power battery operated, and intrinsically safe. They provide nondestructive, noninvasive, and rapid measurements. Calibration data for the prototype are not available at this time. Therefore, calibration of the meter and the development of a scale reading directly moisture content in munitions rounds could not be completed. These data will be supplied by the US Army from its tests of the meter with actual munitions. However, experimental results on empty cccs in laboratory conditions demonstrate satisfactory performance of the instrument. Additional work is needed to bring the prototype to its optimum usefulness and accuracy for field measurements. This includes: Calibration of the meter scale with full-up munitions; Data and evaluation procedures to adjust the performance of the meter for different environmental conditions such as temperature and humidity; and Studies of the dielectric properties of moist ccc materials, as a function of frequency and temperature, are needed for adjustment of the meter for optimal performance.

  14. Development of the prototype Munitions Case Moisture Meter, Model ORNL-1

    SciTech Connect (OSTI)

    Agouridis, D.C.; Gayle, T.M.; Griest, W.H.

    1993-02-24T23:59:59.000Z

    There is a great need for a rapid and simple means of determining the moisture content in combustible cartridge case (ccc) munitions. Previous studies have demonstrated that accumulation of moisture in ccc rounds, such as the M829, leads to softening of the case wall and weakening of the adhesive joint. Moisture in the ccc can lead to incomplete combustion of the case upon firing the round. Currently, there are no facile methods for measuring the moisture content. A prototype portable meter for non-destructive and rapid estimation of moisture in ccc has been developed. The Munitions Case Moisture Meter Model ORNL-1 demonstrates the feasibility of developing an instrument based on the moisture dependence of dielectric properties, to measure moisture in ccc munitions in storage and in the field. These instruments are simple, inexpensive, lightweight, portable, low-power battery operated, and intrinsically safe. They provide nondestructive, noninvasive, and rapid measurements. Calibration data for the prototype are not available at this time. Therefore, calibration of the meter and the development of a scale reading directly moisture content in munitions rounds could not be completed. These data will be supplied by the US Army from its tests of the meter with actual munitions. However, experimental results on empty cccs in laboratory conditions demonstrate satisfactory performance of the instrument. Additional work is needed to bring the prototype to its optimum usefulness and accuracy for field measurements. This includes: Calibration of the meter scale with full-up munitions; Data and evaluation procedures to adjust the performance of the meter for different environmental conditions such as temperature and humidity; and Studies of the dielectric properties of moist ccc materials, as a function of frequency and temperature, are needed for adjustment of the meter for optimal performance.

  15. Characterization of the Old Hydrofracture Facility (OHF) waste tanks located at ORNL

    SciTech Connect (OSTI)

    Keller, J.M.; Giaquinto, J.M.; Meeks, A.M.

    1997-04-01T23:59:59.000Z

    The Old Hydrofracture Facility (OHF) is located in Melton Valley within Waste Area Grouping (WAG) 5 and includes five underground storage tanks (T1, T2, T3, T4, and T9) ranging from 13,000 to 25,000 gal. capacity. During the period of 1996--97 there was a major effort to re-sample and characterize the contents of these inactive waste tanks. The characterization data summarized in this report was needed to address waste processing options, examine concerns dealing with the performance assessment (PA) data for the Waste Isolation Pilot Plant (WIPP), evaluate the waste characteristics with respect to the waste acceptance criteria (WAC) for WIPP and Nevada Test Site (NTS), address criticality concerns, and to provide the data needed to meet DOT requirements for transporting the waste. This report discusses the analytical characterization data collected on both the supernatant and sludge samples taken from three different locations in each of the OHF tanks. The isotopic data presented in this report supports the position that fissile isotopes of uranium ({sup 233}U and {sup 235}U) do not satisfy the denature ratios required by the administrative controls stated in the ORNL LLLW waste acceptance criteria (WAC). The fissile isotope of plutonium ({sup 239}Pu and {sup 241}Pu) are diluted with thorium far above the WAC requirements. In general, the OHF sludge was found to be hazardous (RCRA) based on total metal content and the transuranic alpha activity was well above the 100 nCi/g limit for TRU waste. The characteristics of the OHF sludge relative to the WIPP WAC limits for fissile gram equivalent, plutonium equivalent activity, and thermal power from decay heat were estimated from the data in this report and found to be far below the upper boundary for any of the remote-handled transuranic waste (RH-TRU) requirements for disposal of the waste in WIPP.

  16. CRADA Final Report for CRADA Number ORNL00-0605: Advanced Engine/Aftertreatment System R&D

    SciTech Connect (OSTI)

    Pihl, Josh A [ORNL; West, Brian H [ORNL; Toops, Todd J [ORNL; Adelman, Brad [Navistar; Derybowski, Edward [Navistar

    2011-10-01T23:59:59.000Z

    Navistar and ORNL established this CRADA to develop diesel engine aftertreatment configurations and control strategies that could meet emissions regulations while maintaining or improving vehicle efficiency. The early years of the project focused on reducing the fuel penalty associated with lean NOx trap (LNT), also known as NOx adsorber catalyst regeneration and desulfation. While Navistar pursued engine-based (in-cylinder) approaches to LNT regeneration, complementary experiments at ORNL focused on in-exhaust fuel injection. ORNL developed a PC-based controller for transient electronic control of EGR valve position, intake throttle position, and actuation of fuel injectors in the exhaust system of a Navistar engine installed at Oak Ridge. Aftertreatment systems consisting of different diesel oxidation catalysts (DOCs) in conjunction with a diesel particle filter and LNT were evaluated under quasi-steady-state conditions. Hydrocarbon (HC) species were measured at multiple locations in the exhaust system with Gas chromatograph mass spectrometry (GC-MS) and Fourier transform infrared (FTIR) spectroscopy. Under full-load, rated speed conditions, injection of fuel upstream of the DOC reduced the fuel penalty for a given level of NOx reduction by 10-20%. GC-MS showed that fuel compounds were 'cracked' into smaller hydrocarbon species over the DOC, particularly light alkenes. GC-MS analysis of HC species entering and exiting the LNT showed high utilization of light alkenes, followed by mono-aromatics; branched alkanes passed through the LNT largely unreacted. Follow-on experiments at a 'road load' condition were conducted, revealing that the NOx reduction was better without the DOC at lower temperatures. The improved performance was attributed to the large swings in the NOx adsorber core temperature. Split-injection experiments were conducted with ultra-low sulfur diesel fuel and three pure HC compounds: 1-pentene, toluene, and iso-octane. The pure compound experiments confirmed the previous results regarding hydrocarbon reactivity: 1-pentene was the most efficient LNT reductant, followed by toluene. Injection location had minimal impact on the reactivity of these two compounds. Iso-octane was an ineffective LNT reductant, requiring high doses (resulting in high HC emissions) to achieve reasonable NOx conversions. Diesel fuel reactivity was sensitive to injection location, with the best performance achieved through fuel injection downstream of the DOC. This configuration generated large LNT temperature excursions, which probably improved the efficiency of the NOx storage/reduction process, but also resulted in very high HC emissions. The ORNL team demonstrated an LNT desulfation under 'road load' conditions using throttling, EGR, and in-pipe injection of diesel fuel. Flow reactor characterization of core samples cut from the front and rear of the engine-aged LNT revealed complex spatially dependent degradation mechanisms. The front of the catalyst contained residual sulfates, which impacted NOx storage and conversion efficiencies at high temperatures. The rear of the catalyst showed significant sintering of the washcoat and precious metal particles, resulting in lower NOx conversion efficiencies at low temperatures. Further flow reactor characterization of engine-aged LNT core samples established that low temperature performance was limited by slow release and reduction of stored NOx during regeneration. Carbon monoxide was only effective at regenerating the LNT at temperatures above 200 C; propene was unreactive even at 250 C. Low temperature operation also resulted in unselective NOx reduction, resulting in high emissions of both N{sub 2}O and NH{sub 3}. During the latter years of the CRADA, the focus was shifted from LNTs to other aftertreatment devices. Two years of the CRADA were spent developing detailed ammonia SCR device models with sufficient accuracy and computational efficiency to be used in development of model-based ammonia injection control algorithms.ORNL, working closely with partners at Navistar and Mi

  17. Electron-Impact Ionization of Multicharged Ions: Cross-Sections Data from Oak Ridge National Laboratory (ORNL) and the Controlled Fusion Atomic Data Center (CFADC)

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

    This website presents experimental ionization cross sections measured using the Electron-Ion Crossed Beams apparatus in the Multicharged Ion Research Facility (MIRF) at the Physics Division of Oak Ridge National Laboratory (ORNL). The data are given in both graphical and tabular form along with the reference to the original publication of the experimental results. Also presented in the figures are theoretical cross sections supporting the experiments. For details of the theoretical work, refer to the original publication given for the particular experiment. These pages are based primarily on three technical memorandums issued by ORNL: 1(D. H. Crandall, R. A. Phaneuf, and D. C. Gregory, Electron Impact Ionization of Multicharged Ions, ORNL/TM-7020, Oak Ridge National Laboratory, 1979; 2) D. C. Gregory, D. H. Crandall, R. A. Phaneuf, A. M. Howald, G. H. Dunn, R. A. Also presented are more recent (1993-present) data, both published and unpublished. The data pages feature dynamic plotting, allowing the user to choose which sets of data to plot and zoom in on regions of interest within the plot. [Taken from http://www-cfadc.phy.ornl.gov/xbeam/index.html

  18. 5/3/12 PHYSICS DIVISION ESH BULLETIN 2004-15 1/2www.phy.ornl.gov/divops/ESH/10-1.htm

    E-Print Network [OSTI]

    DIVISION ESH BULLETIN 20101 Hazardous Material Inventories October 20, 2010 Information on chemicals Management Information System (HMMIS)'. Checking Hazardous Material Inventories or Identifying the Location of Specific Chemicals at ORNL: To find the current inventory in a chemical control area in which

  19. 5/3/12 97-1 1/4www.phy.ornl.gov/divops/ESH/97-1.html

    E-Print Network [OSTI]

    , 1995, at the Brookhaven National Laboratory's Alternating Gradient Synchrotron Facility, radioactive a radiological control area to a control room and offices. The air reversal could #12;5/3/12 97-1 3/4www.phy.ornl.gov/divops/ESH/97-1.html have resulted in radiological contamination of occupied work spaces. Investigators

  20. Your access to the Oak Ridge National Laboratory (ORNL) is approved beginning Sunday, June 20, 2010, for the second week of the Neutron X-ray Scattering School.

    E-Print Network [OSTI]

    Pennycook, Steve

    , for the second week of the Neutron X-ray Scattering School. Please be certain to bring photo identification access to the Target Facility.) · General User Access Training for Neutron Scattering Users, Neutron Scattering Science User Office Oak Ridge National Laboratory ORNL Neutron Scattering School June

  1. Sub-barrier fusion cross-sections for neutron-rich oxygen and carbon nuclei Indiana University, ORNL, University of Rochester, Western Michigan University, GANIL

    E-Print Network [OSTI]

    de Souza, Romualdo T.

    , ORNL, University of Rochester, Western Michigan University, GANIL Thermonuclear fusion vs pycnonuclearSub-barrier fusion cross-sections for neutron-rich oxygen and carbon nuclei Indiana University fusion 1. Astrophysics : Neutron star crusts (pycnonuclear fusion, X-ray superbursts) 2. Nuclear Physics

  2. Sub-barrier fusion cross-sections for neutron-rich oxygen and carbon Indiana University, ORNL, Western Michigan University, GANIL

    E-Print Network [OSTI]

    de Souza, Romualdo T.

    , ORNL, Western Michigan University, GANIL Thermonuclear fusion vs pycnonuclear fusion 1. Astrophysics. Problem: At the temperature of the crust, the Coulomb barrier is too high for thermonuclear fusionSub-barrier fusion cross-sections for neutron-rich oxygen and carbon nuclei Indiana University

  3. Recent Progress on IGNITOR High-Speed Pellet Injector For several years, researchers from ORNL and ENEA-Frascati in Italy have

    E-Print Network [OSTI]

    Recent Progress on IGNITOR High-Speed Pellet Injector For several years, researchers from ORNL and ENEA-Frascati in Italy have been working together on development of a new four-barrel high-speed pellet system for freezing the pellets from deuterium gas at temperatures of ~10 K and the diagnostics

  4. Email: jhack@ornl.gov One Bethel Valley Road Phone: 865-574-6334 P.O. Box 2008, MS-6301

    E-Print Network [OSTI]

    ://climatemodeling.science.energy.gov/projects/multiscale-accurate-efficient-and- scale-aware-models-earth-system Project Description MULTISCALE is a SciDAC Earth System Modeling project atmospheric and oceanic parameterizations into the Community Earth System Model (CESM). The ORNL contribution

  5. Email: evanskj@ornl.gov One Bethel Valley Road Phone: 865-576-6517 P.O. Box 2008, MS-6301

    E-Print Network [OSTI]

    for the Computational Earth Sciences group and a member of the Earth Systems Modeling Group in the Climate Change Science Institute at ORNL. She develops high-resolution global Earth system models and investigates global for the Community Ice Sheet Model within the Community Earth System Model (CESM). Evans earned her Ph

  6. The PVM 3.4 Tracing Facility and XPVM 1.1 James Arthur Kohl (kohl@msr.epm.ornl.gov)

    E-Print Network [OSTI]

    capabilities. \\Lambda Research supported by the Applied Mathematical Sciences subprogram of the Office (geist@msr.epm.ornl.gov) Computer Science & Mathematics Division Oak Ridge National Laboratory Oak Ridge animated views which monitor the status of hosts and the execution of tasks with communication. These views

  7. 5/3/12 Physics Division ESH Bulletin 2004-XX Power Tool Safety 1/3www.phy.ornl.gov/divops/ESH/04-13.htm

    E-Print Network [OSTI]

    5/3/12 Physics Division ESH Bulletin 2004-XX Power Tool Safety 1/3www.phy.ornl.gov/divops/ESH/04-13.htm PHYSICS DIVISION ESH BULLETIN 200413 POWER TOOL SAFETY September 22, 2004 From Stony Brook in accordance with the manufacturers' specification. References #12;5/3/12 Physics Division ESH Bulletin

  8. 5/3/12 Physics Division ESH Bulletin 2004-XX Power Tool Safety 1/1www.phy.ornl.gov/divops/ESH/04-14.htm

    E-Print Network [OSTI]

    5/3/12 Physics Division ESH Bulletin 2004-XX Power Tool Safety 1/1www.phy.ornl.gov/divops/ESH/04-14.htm PHYSICS DIVISION ESH BULLETIN 200414 ELECTRICAL ACCIDENT SHUTS DOWN SLAC October 13, 2004 See

  9. 5/3/12 96-4 1/1www.phy.ornl.gov/divops/ESH/05-3.html

    E-Print Network [OSTI]

    5/3/12 96-4 1/1www.phy.ornl.gov/divops/ESH/05-3.html . PHYSICS DIVISION ESH BULLETIN 2005-3 Clean monthly solvent usage must be maintained as supporting documentation. Contact the Physics Division ESH

  10. 5/3/12 Physics Division ESH Bulletin 2004-XX Power Tool Safety 1/3www.phy.ornl.gov/divops/ESH/04-6.htm

    E-Print Network [OSTI]

    5/3/12 Physics Division ESH Bulletin 2004-XX Power Tool Safety 1/3www.phy.ornl.gov/divops/ESH/04-6.htm PHYSICS DIVISION ESH BULLETIN 200406 TRAINING RULE, REVISION 2 February 2, 2004 "All Physics and * Guests who come to the Physics Division to do experimental work. #12;5/3/12 Physics Division ESH

  11. Visit our website at: https://info.ornl.gov/sites/sbpo Acquisition Management Services Director: LeAnne Stribley 865-576-0274

    E-Print Network [OSTI]

    541990 May 2014* *Qualification Criteria: Must have experience supporting SLD Program 2014 Aug Stacey No $25M 541990 May 2014* *Qualification Criteria: Must have experience supporting SLD Program 2014 Aug Stacey Johnson 865-576-0718 johnsonsl@ornl.gov Fabricated Equipment CS Structure Tie Plates WBS 1

  12. A Near-Global Climatology of Single-Layer and Overlapped Clouds and Their Optical Properties Retrieved from Terra/MODIS Data Using a New Algorithm

    E-Print Network [OSTI]

    Li, Zhanqing

    Retrieved from Terra/MODIS Data Using a New Algorithm FU-LUNG CHANG Earth System Science Interdisciplinary Center, University of Maryland, College Park, College Park, Maryland ZHANQING LI Earth System Science) trapping longwave radiation in the earth­atmosphere system. Unlike many low clouds that have a cooling

  13. Environmental Survey Report for ORNL: Small Mammal Abundance and Distribution Survey Oak Ridge National Environmental Research Park 2009 - 2010

    SciTech Connect (OSTI)

    Giffen, Neil R [ORNL; Reasor, R. Scott [Oak Ridge Institute for Science and Education (ORISE); Campbell, Claire L. [Oak Ridge Institute for Science and Education (ORISE)

    2009-12-01T23:59:59.000Z

    This report summarizes a 1-year small mammal biodiversity survey conducted on the Oak Ridge National Environmental Research Park (OR Research Park). The task was implemented through the Oak Ridge National Laboratory (ORNL) Natural Resources Management Program and included researchers from the ORNL Environmental Sciences Division, interns in the Oak Ridge Institute for Science and Education Higher Education Research Experiences Program, and ORNL Environmental Protection Services staff. Eight sites were surveyed reservation wide. The survey was conducted in an effort to determine species abundance and diversity of small mammal populations throughout the reservation and to continue the historical inventory of small mammal presence for biodiversity records. This data collection effort was in support of the approved Wildlife Management Plan for the Oak Ridge Reservation, a major goal of which is to maintain and enhance wildlife biodiversity on the Reservation. Three of the sites (Poplar Creek, McNew Hollow, and Deer Check Station Field) were previously surveyed during a major natural resources inventory conducted in 1996. Five new sites were included in this study: Bearden Creek, Rainy Knob (Natural Area 21), Gum Hollow, White Oak Creek and Melton Branch. The 2009-2010 small mammal surveys were conducted from June 2009 to July 2010 on the Oak Ridge National Environmental Research Park (OR Research Park). The survey had two main goals: (1) to determine species abundance and diversity and (2) to update historical records on the OR Research Park. The park is located on the Department of Energy-owned Oak Ridge Reservation, which encompasses 13,580 ha. The primary focus of the study was riparian zones. In addition to small mammal sampling, vegetation and coarse woody debris samples were taken at certain sites to determine any correlations between habitat and species presence. During the survey all specimens were captured and released using live trapping techniques including Sherman and pitfall traps. In total 227 small mammals representing nine species were captured during the course of the study. The most common species found in the study was the white-footed mouse (Peromyscus leucopus). The least common species found were the deer mouse (Peromyscus maniculatus), meadow jumping mouse (Zapus hudsonius), woodland vole (Microtus pinetorum), and northern short-tailed shrew (Blarina brevicauda).

  14. Training course No. 2: the implementation of FEMWASTE (ORNL-5601) computer program. Final report. [Finite Element Model of WASTE transport

    SciTech Connect (OSTI)

    Yeh, G.T.

    1982-10-01T23:59:59.000Z

    This report documents a training course conducted for the US Nuclear Regulatory Commission (NRC) on the implementation of a Finite Element Model of WASTE transport through saturated-unsaturated porous media (FEMWASTE) - ORNL-5601. In addition to presenting basic program operations (Appendices A-V through A-VII), the course also covers the following topics: (1) Heuristic derivation of governing equations based on physical and chemical principles, (2) finite element derivation of FEMWASTE, (3) various numerical schemes provided by FEMWASTE, (4) FEMWASTE program structure, and (5) running of three samples problems to demonstrate various options the FEMWASTE can handle. The purpose of the training seminar is to enable NRC staff to use the model (and to be able to modify the code, if necessary) for checking information provided by a licensee, for evaluating alternative sites and designs for burial, and for comparing their results from other methods of solution.

  15. Characterization of the C1 and C2 waste tanks located in the BVEST system at ORNL

    SciTech Connect (OSTI)

    Keller, J.M.; Giaquinto, J.M.

    1998-02-01T23:59:59.000Z

    There was a major effort to sample and analyze the Active Liquid Low-Level Waste (LLLW) tanks at ORNL which include the Melton Valley Storage Tanks (MVST) and the Bethel Valley Evaporator Service Tanks (BVEST). The characterization data summarized in this report was needed to address waste processing options, address concerns dealing with the performance assessment (PA) data for the Waste Isolation Pilot Plant (WIPP), evaluate the waste characteristics with respect to the waste acceptance criteria (WAC) for WIPP and Nevada Test Site (NTS), address criticality concerns, and meet DOT requirements for transporting the waste. This report discusses the analytical characterization data for the supernatant and sludge in the BVEST waste tanks C-1 and C-2. The isotopic data presented in this report supports the position that fissile isotopes of uranium ({sup 233}U and {sup 235}U) and plutonium ({sup 239}Pu and {sup 241}Pu) were denatured as required by the administrative controls stated in the ORNL LLLW waste acceptance criteria (WAC). In general, the sludge in tanks C1 and C2 was found to be hazardous based on RCRA characteristics and the transuranic alpha activity was well above the 100 nCi/g limit for TRU waste. Additional characteristics of the C1 and C2 sludge inventory relative to the WIPP WAC limits for fissile gram equivalent, plutonium equivalent activity, and thermal power from decay heat were estimated from the data in this report and found to be far below the upper boundary for any of the remote-handled transuranic waste (RH-TRU) requirements for disposal of the waste in WIPP.

  16. Smithsonian-ORNL collaboration kicks off with ORNL tour | ornl...

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

    on a 3-D-printed car that has garnered national attention. "Some parts, particularly the additive manufacturing, were absolutely fabulous," said David Lengyel after a visit to the...

  17. Tribology of improved transformation-toughened ceramics-heat engine test. Final report: DOE/ORNL Ceramic Technology Project

    SciTech Connect (OSTI)

    Lilley, E.; Rossi, G.A.; Pelletier, P.J. [Norton Co., Northboro, MA (United States). Advanced Ceramics Div.

    1992-04-01T23:59:59.000Z

    A short term study has been carried out to evaluate the suitability as cam roller followers of three ceria zirconia toughened aluminas and two yttria stabilized tetragonal zirconias (YTZPs) previously enhanced in programs supported by ORNL. Norton Si{sub 3}N{sub 4} (NBD-100) was also included in this study as a reference material, because it was known from work at Northwestern University that Si{sub 3}N{sub 4} to experienced little or no wear in this application, and NBD-100 is currently a successful commercial bearing material. The tribological studies were subcontracted to the Torrington Company. They found that in cam roller follower simulated tests that there was essentially no wear after 1 hour and 5 hours of testing detectable by weighing and concluded that all of these ceramics are, therefore, candidate materials. Because of the minute amounts of wear it was not possible to identify the wear mechanism or to make any correlations with the other physical properties which were evaluated such as MOR, K{sub IC} hardness, density and grain size. Phase transformation during rolling has been of interest in the tribology of zirconia contain materials. The least stable of the ceria zirconia toughened aluminas resulted in as much as 33% monoclinic phase after testing whereas the yttria stabilized (TTZ) contained very little of this transformed phase. The results of this study show that oxide materials can now be considered as candidates for cam roller followers in heat engines.

  18. Sampling and analysis of radioactive liquid wastes and sludges in the Melton Valley and evaporator facility storage tanks at ORNL

    SciTech Connect (OSTI)

    Sears, M.B.; Botts, J.L.; Ceo, R.N.; Ferrada, J.J.; Griest, W.H.; Keller, J.M.; Schenley, R.L.

    1990-09-01T23:59:59.000Z

    The sampling and analysis of the radioactive liquid wastes and sludges in the Melton Valley Storage Tanks (MVSTs), as well as two of the evaporator service facility storage tanks at ORNL, are described. Aqueous samples of the supernatant liquid and composite samples of the sludges were analyzed for major constituents, radionuclides, total organic carbon, and metals listed as hazardous under the Resource Conservation and Recovery Act (RCRA). Liquid samples from five tanks and sludge samples from three tanks were analyzed for organic compounds on the Environmental Protection Agency (EPA) Target Compound List. Estimates were made of the inventory of liquid and sludge phases in the tanks. Descriptions of the sampling and analytical activities and tabulations of the results are included. The report provides data in support of the design of the proposed Waste Handling and Packaging Plant, the Liquid Low-Level Waste Solidification Project, and research and development activities (R D) activities in developing waste management alternatives. 7 refs., 8 figs., 16 tabs.

  19. Vehicles - ORNL inverter licensed ... | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron SpinPrincetonUsing Maps1 - USAFof Energy AboutDepartmentVehicles -

  20. ORNL Review Magazine | ornl.gov

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  1. ORNL's Postdoc Program | ornl.gov

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  2. Working with ORNL | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengtheningWildfires may contribute more to &83 3.3AtWorking with NREL By

  3. 1994 ORNL Press Releases | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment of Energy with Well-BoreAldoF 5631.29 (09/12)4

  4. 1995 ORNL Press Releases | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment of Energy with Well-BoreAldoF 5631.29 (09/12)45

  5. 1996 ORNL Press Releases | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment of Energy with Well-BoreAldoF 5631.29

  6. 1997 ORNL Press Releases | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment of Energy with Well-BoreAldoF 5631.297 1997

  7. 1998 ORNL Press Releases | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment of Energy with Well-BoreAldoF 5631.297 199788

  8. 1999 ORNL Press Releases | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment of Energy with Well-BoreAldoF 5631.2971999

  9. 2000 ORNL Press Releases | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment of Energy with6, 2014, 6:32 p.m. (MST)

  10. 2001 ORNL Press Releases | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment of Energy with6, 2014, 6:32 p.m. (MST)BTS

  11. 2002 ORNL Press Releases | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment of Energy with6, 2014, 6:32 p.m. (MST)BTSD2

  12. 2003 ORNL Press Releases | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment of Energy with6, 2014, 6:32 p.m. (MST)BTSD2A333

  13. 2004 ORNL Press Releases | ornl.gov

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  14. 2005 ORNL Press Releases | ornl.gov

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  15. Connect with ORNL | ornl.gov

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  16. 2006 ORNL Press Releases | ornl.gov

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  17. 2008 ORNL Press Releases | ornl.gov

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  18. 2010 ORNL Press Releases | ornl.gov

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  19. 2011 ORNL Press Releases | ornl.gov

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  20. 2012 ORNL Press Releases | ornl.gov

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  1. 2014 ORNL Press Releases | ornl.gov

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  2. 2000 ORNL Story Tips | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032) -Less isN Ground-StateNovember 1997BResponding toSeptember0 Sat,0

  3. 2001 ORNL Story Tips | ornl.gov

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  4. 2002 ORNL Story Tips | ornl.gov

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  5. 2003 ORNL Story Tips | ornl.gov

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  6. 2004 ORNL Story Tips | ornl.gov

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  7. 2005 ORNL Story Tips | ornl.gov

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  8. 2006 ORNL Story Tips | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032) -Less isNFebruary 2004 Tue, 02/24/2004SLACSeptemberDecember6 2006

  9. 2007 ORNL Story Tips | ornl.gov

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  10. 2008 ORNL Story Tips | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032) -Less isNFebruary 2004 Tue,March8 Tue, 12/23/2008 - 3:00pm-8

  11. 2009 ORNL Story Tips | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del(ANL-IN-03-032) -Less isNFebruary 2004 Tue,March8 Tue,September09 Wed,2009 Fuel099

  12. 2010 ORNL Story Tips | ornl.gov

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  13. 2011 ORNL Story Tips | ornl.gov

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  14. 2012 ORNL Story Tips | ornl.gov

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  15. 2013 ORNL Audio Spots | ornl.gov

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  16. 2013 ORNL Story Tips | ornl.gov

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  17. 2014 ORNL Audio Spots | ornl.gov

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  18. 2014 ORNL Story Tips | ornl.gov

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  19. 2015 ORNL Audio Spots | ornl.gov

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  20. 2015 ORNL News Features | ornl.gov

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  1. 2015 ORNL Story Tips | ornl.gov

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  2. Getting around ORNL | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC) Environmental AssessmentsGeoffrey(SC) Getting MoreStarted Getting

  3. Getting to ORNL | ornl.gov

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC) Environmental AssessmentsGeoffrey(SC) Getting MoreStartedStarted Getting

  4. Strong Links Between Teleconnections and Ecosystem Exchange Found at a Pacific Northwest Old-Growth Forest from Flux Tower and MODIS EVI Data

    SciTech Connect (OSTI)

    Wharton, S; Chasmer, L; Falk, M; Paw U, K T

    2009-03-12T23:59:59.000Z

    Variability in three Pacific teleconnection patterns are examined to see if net carbon exchange at a low-elevation, old-growth forest is affected by climatic changes associated with these periodicities. Examined are the Pacific Decadal Oscillation (PDO), Pacific/North American Oscillation (PNA) and El Nino-Southern Oscillation (ENSO). We use nine years of eddy covariance CO{sub 2}, H{sub 2}O and energy fluxes measured at the Wind River AmeriFlux site, Washington, USA and eight years of tower-pixel remote sensing data from the Moderate Resolution Imaging Spectroradiometer (MODIS) to address this question. We compute a new Composite Climate Index (CCI) based on the three Pacific Oscillations to divide the measurement period into positive- (2003 and 2005), negative- (1999 and 2000) and neutral-phase climate years (2001, 2002, 2004, 2006 and 2007). The forest transitioned from an annual net carbon sink (NEP = + 217 g C m{sup -2} year{sup -1}, 1999) to a source (NEP = - 100 g C m{sup -2} year{sup -1}, 2003) during two dominant teleconnection patterns. Net ecosystem productivity (NEP), water use efficiency (WUE) and light use efficiency (LUE) were significantly different (P < 0.01) during positive (NEP = -0.27 g C m{sup -2} day{sup -1}, WUE = 4.1 mg C/g H{sub 2}O, LUE = 0.94 g C MJ{sup -1}) and negative (NEP = +0.37 g C m{sup -2} day{sup -1}, WUE = 3.4 mg C/g H{sub 2}O, LUE = 0.83 g C MJ{sup -1}) climate phases. The CCI was linked to variability in the MODIS Enhanced Vegetation Index (EVI) but not to MODIS Fraction of absorbed Photosynthetically Active Radiation (FPAR). EVI was highest during negative climate phases (1999 and 2000) and was positively correlated with NEP and showed potential for using MODIS to estimate teleconnection-driven anomalies in ecosystem CO{sub 2} exchange in old-growth forests. This work suggests that any increase in the strength or frequency of ENSO coinciding with in-phase, low frequency Pacific oscillations (PDO and PNA) will likely increase CO{sub 2} uptake variability in Pacific Northwest conifer forests.

  5. Pellet injector development at ORNL* S. K. Combs,a S. L. Milora,a L. R. Baylor,a P. W. Fisher,a C. A. Foster,a C. R. Foust,a M. J. Gouge,a

    E-Print Network [OSTI]

    Pellet injector development at ORNL* S. K. Combs,a S. L. Milora,a L. R. Baylor,a P. W. Fisher,a C developing pellet injection systems for plasma fueling experiments on magnetic fusion confinement devices will use a combination of deuterium-tritium (D-T) gas puffing and pellet injection to achieve and maintain

  6. Daymet: Daily Surface Weather Data on a 1-km Grid for North America, Version 2.

    SciTech Connect (OSTI)

    Thornton, Peter E [ORNL; Thornton, Michele M [ORNL; Mayer, Benjamin W [ORNL; Wilhelmi, Nate [National Center for Atmospheric Research (NCAR); Wei, Yaxing [ORNL; Devarakonda, Ranjeet [ORNL; Cook, Robert B [ORNL

    2014-01-01T23:59:59.000Z

    More information: http://daymet.ornl.gov Presenter: Ranjeet Devarakonda Environmental Sciences Division Oak Ridge National Laboratory (ORNL) Daymet: Daily Surface Weather Data and Climatological Summaries provides gridded estimates of daily weather parameters for North America, including daily continuous surfaces of minimum and maximum temperature, precipitation occurrence and amount, humidity, shortwave radiation, snow water equivalent, and day length. The current data product (Version 2) covers the period January 1, 1980 to December 31, 2013 [1]. The prior product (Version 1) only covered from 1980-2008. Data are available on a daily time step at a 1-km x 1-km spatial resolution in Lambert Conformal Conic projection with a spatial extent that covers the conterminous United States, Mexico, and Southern Canada as meteorological station density allows. Daymet data can be downloaded from 1) the ORNL Distributed Active Archive Center (DAAC) search and order tools (http://daac.ornl.gov/cgi-bin/cart/add2cart.pl?add=1219) or directly from the DAAC FTP site (http://daac.ornl.gov/cgi-bin/dsviewer.pl?ds_id=1219) and 2) the Single Pixel Tool [2] and THREDDS (Thematic Real-time Environmental Data Services) Data Server [3]. The Single Pixel Data Extraction Tool allows users to enter a single geographic point by latitude and longitude in decimal degrees. A routine is executed that translates the (lon, lat) coordinates into projected Daymet (x,y) coordinates. These coordinates are used to access the Daymet database of daily-interpolated surface weather variables. Daily data from the nearest 1 km x 1 km Daymet grid cell are extracted from the database and formatted as a table with one column for each Daymet variable and one row for each day. All daily data for selected years are returned as a single (long) table, formatted for display in the browser window. At the top of this table is a link to the same data in a simple comma-separated text format, suitable for import into a spreadsheet or other data analysis software. The Single Pixel Data Extraction Tool also provides the option to download multiple coordinates programmatically. A multiple extractor script is freely available to download at http://daymet.ornl.gov/files/daymet.zip. The ORNL DAAC s THREDDS data server (TDS) provides customized visualization and access to Daymet time series of North American mosaics. Users can subset and download Daymet data via a variety of community standards, including OPeNDAP, NetCDF Subset service, and Open Geospatial Consortium (OGC) Web Map/Coverage Service. The ORNL DAAC TDS also exposes Daymet metadata through its ncISO service to facilitate harvesting Daymet metadata records into 3rd party catalogs. References: [1] Thornton, P.E., M.M. Thornton, B.W. Mayer, N. Wilhelmi, Y. Wei, R. Devarakonda, and R.B. Cook. 2014. Daymet: Daily Surface Weather Data on a 1-km Grid for North America, Version 2. Data set. Available on-line [http://daac.ornl.gov] from Oak Ridge National Laboratory Distributed Active Archive Center, Oak Ridge, Tennessee, USA. [2] Devarakonda R., et al. 2012. Daymet: Single Pixel Data Extraction Tool. Available on-line [http://daymet.ornl.go/singlepixel.html]. [3] Wei Y., et al. 2014. Daymet: Thematic Real-time Environmental Data Services. Available on-line [http://daymet.ornl.gov/thredds_tiles.html].

  7. A Continuous Measure of Gross Primary Production for the Conterminous U.S. Derived from MODIS and AmeriFlux Data

    SciTech Connect (OSTI)

    Xia, Jingfeng; Zhuang, Qianlai; Law, Beverly E.; Chen, Jiquan; Baldocchi, Dennis D.; Cook, David R.; Oren, Ram; Richardson, Andrew D.; Wharton, Sonia; Ma, Siyan; Martin, Timothy A.; Verma, Shashi B.; Suyker, Andrew E.; Scott, Russell L.; Monson, Russell K.; Litvak, Marcy; Hollinger, David Y.; Sun, Ge; Davis, Kenneth J.; Bolstad, Paul V.; Burns, Sean P.; Curtis, Peter S.; Drake, Bert G.; Falk, Matthias; Fischer, Marc L.; Foster, David R.; Gu, Lianhong; Hadley, Julian L.; Katul, Gabriel G.; Matamala, Roser; McNulty, Steve; Meyers, Tilden P.; Munger, J. William; Noormets, Asko; Oechel, Walter C.; U, Kyaw Tha Paw; Schmid, Hans Peter; Starr, Gregory; Torn, Margaret S.; Wofsy, Steven C.

    2009-01-28T23:59:59.000Z

    The quantification of carbon fluxes between the terrestrial biosphere and the atmosphere is of scientific importance and also relevant to climate-policy making. Eddy covariance flux towers provide continuous measurements of ecosystem-level exchange of carbon dioxide spanning diurnal, synoptic, seasonal, and interannual time scales. However, these measurements only represent the fluxes at the scale of the tower footprint. Here we used remotely-sensed data from the Moderate Resolution Imaging Spectroradiometer (MODIS) to upscale gross primary productivity (GPP) data from eddy covariance flux towers to the continental scale. We first combined GPP and MODIS data for 42 AmeriFlux towers encompassing a wide range of ecosystem and climate types to develop a predictive GPP model using a regression tree approach. The predictive model was trained using observed GPP over the period 2000-2004, and was validated using observed GPP over the period 2005-2006 and leave-one-out cross-validation. Our model predicted GPP fairly well at the site level. We then used the model to estimate GPP for each 1 km x 1 km cell across the U.S. for each 8-day interval over the period from February 2000 to December 2006 using MODIS data. Our GPP estimates provide a spatially and temporally continuous measure of gross primary production for the U.S. that is a highly constrained by eddy covariance flux data. Our study demonstrated that our empirical approach is effective for upscaling eddy flux GPP data to the continental scale and producing continuous GPP estimates across multiple biomes. With these estimates, we then examined the patterns, magnitude, and interannual variability of GPP. We estimated a gross carbon uptake between 6.91 and 7.33 Pg C yr{sup -1} for the conterminous U.S. Drought, fires, and hurricanes reduced annual GPP at regional scales and could have a significant impact on the U.S. net ecosystem carbon exchange. The sources of the interannual variability of U.S. GPP were dominated by these extreme climate events and disturbances.

  8. Assessment of alternatives for management of ORNL retrievable transuranic waste. Nuclear Waste Program: transuranic waste (Activity No. AR 05 15 15 0; ONL-WT04)

    SciTech Connect (OSTI)

    Not Available

    1980-10-01T23:59:59.000Z

    Since 1970, solid waste with TRU or U-233 contamination in excess of 10 ..mu..Ci per kilogram of waste has been stored in a retrievable fashion at ORNL, such as in ss drums, concrete casks, and ss-lined wells. This report describes the results of a study performed to identify and evaluate alternatives for management of this waste and of the additional waste projected to be stored through 1995. The study was limited to consideration of the following basic strategies: Strategy 1: Leave waste in place as is; Strategy 2: Improve waste confinement; and Strategy 3: Retrieve waste and process for shipment to a Federal repository. Seven alternatives were identified and evaluated, one each for Strategies 1 and 2 and five for Strategy 3. Each alternative was evaluated from the standpoint of technical feasibility, cost, radiological risk and impact, regulatory factors and nonradiological environmental impact.

  9. Sampling and analysis of inactive radioactive waste tanks W-17, W-18, WC-5, WC-6, WC-8, and WC-11 through WC-14 at ORNL

    SciTech Connect (OSTI)

    Sears, M.B.; Giaquinto, J.M.; Griest, W.H.; Pack, R.T.; Ross, T.; Schenley, R.L.

    1995-12-01T23:59:59.000Z

    The sampling and analysis of nine inactive liquid low-level waste (LLLW) tanks at the Oak Ridge National Laboratory (ORNL) are described-tanks W-17, W-18, WC-5, WC-6, WC-8, and WC-11 through WC-14. Samples of the waste tank liquids and sludges were analyzed to determine (1) the major chemical constituents, (2) the principal radionuclides, (3) metals listed on the US Environmental Protection Agency (EPA) Contract Laboratory Program Inorganic Target Analyte List, (4) organic compounds, and (5) some physical properties. The organic chemical characterization consisted of determinations of the EPA Contract Laboratory Program Target Compound List volatile and semivolatile compounds, pesticides, and polychlorinated biphenyis (PCBs). This report provides data (1) to meet requirements under the Federal Facility Agreement (FFA) for the Oak Ridge Reservation to characterize the contents of LLLW tanks which have been removed from service and (2) to support planning for the treatment and disposal of the wastes.

  10. CRADA Final Report for CRADA No. ORNL99-0544, Interfacial Properties of Electron Beam Cured Composites

    SciTech Connect (OSTI)

    Janke, C.J.

    2005-10-17T23:59:59.000Z

    Electron beam (EB) curing is a technology that promises, in certain applications, to deliver lower cost and higher performance polymer matrix composite (PMC) structures compared to conventional thermal curing processes. PMCs enhance performance by making products lighter, stronger, more durable, and less energy demanding. They are essential in weight- and performance-dominated applications. Affordable PMCs can enhance US economic prosperity and national security. US industry expects rapid implementation of electron beam cured composites in aircraft and aerospace applications as satisfactory properties are demonstrated, and implementation in lower performance applications will likely follow thereafter. In fact, at this time and partly because of discoveries made in this project, field demonstrations are underway that may result in the first fielded applications of electron beam cured composites. Serious obstacles preventing the widespread use of electron beam cured PMCs in many applications are their relatively poor interfacial properties and resin toughness. The composite shear strength and resin toughness of electron beam cured carbon fiber reinforced epoxy composites were about 25% and 50% lower, respectively, than those of thermally cured composites of similar formulations. The essential purpose of this project was to improve the mechanical properties of electron beam cured, carbon fiber reinforced epoxy composites, with a specific focus on composite shear properties for high performance aerospace applications. Many partners, sponsors, and subcontractors participated in this project. There were four government sponsors from three federal agencies, with the US Department of Energy (DOE) being the principal sponsor. The project was executed by Oak Ridge National Laboratory (ORNL), NASA and Department of Defense (DOD) participants, eleven private CRADA partners, and two subcontractors. A list of key project contacts is provided in Appendix A. In order to properly manage the large project team and properly address the various technical tasks, the CRADA team was organized into integrated project teams (IPT's) with each team focused on specific research areas. Early in the project, the end user partners developed ''exit criteria'', recorded in Appendix B, against which the project's success was to be judged. The project team made several important discoveries. A number of fiber coatings or treatments were developed that improved fiber-matrix adhesion by 40% or more, according to microdebond testing. The effects of dose-time and temperature-time profiles during the cure were investigated, and it was determined that fiber-matrix adhesion is relatively insensitive to the irradiation procedure, but can be elevated appreciably by thermal postcuring. Electron beam curable resin properties were improved substantially, with 80% increase in electron beam 798 resin toughness, and {approx}25% and 50% improvement, respectively, in ultimate tensile strength and ultimate tensile strain vs. earlier generation electron beam curable resins. Additionally, a new resin electron beam 800E was developed with generally good properties, and a very notable 120% improvement in transverse composite tensile strength vs. earlier generation electron beam cured carbon fiber reinforced epoxies. Chemical kinetics studies showed that reaction pathways can be affected by the irradiation parameters, although no consequential effects on material properties have been noted to date. Preliminary thermal kinetics models were developed to predict degree of cure vs. irradiation and thermal parameters. These models are continually being refined and validated. Despite the aforementioned impressive accomplishments, the project team did not fully realize the project objectives. The best methods for improving adhesion were combined with the improved electron beam 3K resin to make prepreg and uni-directional test laminates from which composite properties could be determined. Nevertheless, only minor improvements in the composite shear strength, and moderate improvements i

  11. NSTL | ornl.gov

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    Facilities and Centers BioEnergy Science Center Building Technologies Research and Integration Center Carbon Fiber Technology Facility Center For Structural Molecular Biology...

  12. Neutron Science Forum | ORNL

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    environment for discussion, innovation, and dissemination of information within the neutron scattering community as well as engaging closely related disciplines through...

  13. ORNL Publications External Publication

    E-Print Network [OSTI]

    Pennycook, Steve

    /Responsibilities - Conducts catalytic testing using a high-pressure gas-phase reactor and a plug-flow reactor which operates Office (which includes Word, PowerPoint, and Excel,) required. Proven ability to function well in a fast

  14. Supercomputing | Knowledge Discovery | ORNL

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    Visual Analytics Risk Analysis Materials Mathematics National Security Systems Modeling Engineering Analysis Behavioral Sciences Geographic Information Science and Technology...

  15. Supercomputing | Computational Engineering | ORNL

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    Computing Computer Science Data Earth Sciences Energy Science Future Technology Knowledge Discovery Materials Mathematics National Security Systems Modeling Engineering...

  16. ORNL TM Report Template

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

    DOCUMENT AVAILABILITY Reports produced after January 1, 1996, are generally available free via the U.S. Department of Energy (DOE) Information Bridge. Web site http:...

  17. Supercomputing | Facilities | ORNL

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

    GB of memory. Each of the 18,688 Titan compute nodes is paired with an NVIDIA Kepler graphics processing unit (GPU) designed to accelerate calculations. With a peak performance...

  18. Nuclear Nonproliferation Programs | ORNL

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    Initiatives Nonproliferation Technology Nonproliferation Systems Safeguards and Security Technology International Safeguards Nuclear Material Detection and Characterization For...

  19. Advanced Materials Manufacturing | ORNL

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    existing manufacturing industries and result in creative new products. Stronger, more corrosion-resistant and lower cost steel alloys are being developed and commercialized to...

  20. Science Behind ORNL's Building

    E-Print Network [OSTI]

    Wang, Xiaorui "Ray"

    , analysis, and visualization 4 Tycho Brahe Johannes Kepler #12;4th Paradigm 5 #12;Presentation summary

  1. About | ornl.gov

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    Last year, the Brookings Institution published an in-depth analysis of Tennessee's automotive manufacturing supply chain. This study praised our state's increasingly dense and...

  2. Radiochemical Analysis | ORNL

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

    Nuclear Analytical Chemistry and Isotopics Laboratories The Nuclear Analytical Chemistry and Isotopics Laboratories are part of a specialized nuclear analytical organization at Oak...

  3. Supercomputing | Facilities | ORNL

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

    high-performance data transfers while leveraging cost effective tape technologies. Robotic tape libraries provide tape storage. The center has five SL8500 tape libraries...

  4. BTRIC - WUFI - ORNL

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  5. Education Programs | ORNL

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  6. Events & Conferences | ORNL

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  7. Events & Conferences | ORNL

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  8. Find People | ORNL

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  9. For the Public | ORNL

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  10. History | ornl.gov

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  11. Leadership Team | ORNL

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  12. Media Contacts | ORNL

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  13. National Security Initiatives | ORNL

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  14. New Releases | ORNL

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  15. Sandia National Laboratories: ORNL

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    marine hydrokinetic (MHK) reference models (RMs) for wave energy converters and tidal, ocean, and river current energy converters. The RMP team includes a partnership between...

  16. Solar | ornl.gov

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  17. Hubs | ornl.gov

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  18. Instruments | Neutron Science | ORNL

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  19. Campus Tours | ORNL

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  20. Career Site FAQs | ORNL

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