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  1. SRNL LDRD - - About LDRD

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

    LDRD projects are selected through a competitive proposal process based upon the following ... Foster creativity and stimulate exploration of the forefront of science and ...

  2. Advancing the Fundamental Understanding of Fission: 2014 LDRD 20120077DR

    Office of Scientific and Technical Information (OSTI)

    Review (Technical Report) | SciTech Connect Advancing the Fundamental Understanding of Fission: 2014 LDRD 20120077DR Review Citation Details In-Document Search Title: Advancing the Fundamental Understanding of Fission: 2014 LDRD 20120077DR Review × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize additional

  3. FY 2013 LDRD Report | Department of Energy

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

    LDRD Report FY 2013 LDRD Report The total FY 2013 LDRD Program cost at the national laboratories was $568.6 million in 1,742 projects. PDF icon 2013 LDRD Report December 2013.pdf PDF icon DOE LDRD Project List FY 2013.pdf More Documents & Publications FY 2012 LDRD Report FY 2011 LDRD Report FY 2010 LDRD Report

  4. FY 2011 LDRD Report

    Broader source: Energy.gov [DOE]

    The total FY 2011 LDRD Program cost at the national laboratories was $581 million, which represents approximately 4.7 percent of total cost base at these laboratories.

  5. FY 2010 LDRD Report

    Broader source: Energy.gov [DOE]

    The total FY 2010 LDRD program cost at the national laboratories was $541 million, which represents approximately 4.6 percent of total cost base at these laboratories.

  6. FY 2009 LDRD Report

    Broader source: Energy.gov [DOE]

    The national laboratories included in this report devoted approximately $515 million to LDRD, addressing topics that span the entire range of DOE’s broad scientific mandate.

  7. FY 2008 LDRD Report

    Broader source: Energy.gov [DOE]

    The national laboratories included in this report devoted approximately $513 million to LDRD, addressing topics that span the entire range of DOE’s broad scientific mandate.

  8. LDRD | Princeton Plasma Physics Lab

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

    LDRD Laboratory Directed Research and Development (LDRD) The Department of Energy's Engine of Discovery All Department of Energy (DOE) national laboratories have the authority to...

  9. LDRD FAQ | The Ames Laboratory

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

    LDRD FAQ Document Number: NA Effective Date: 10/2014 File (public): PDF icon ldrd_faqs-fy2017.pdf Related Documents: Laboratory Directed Research and Development Plan

  10. FY2014 LBNL LDRD Annual Report

    SciTech Connect (OSTI)

    Ho, Darren

    2015-06-01

    Laboratory (Berkeley Lab or LBNL) is a multi-program national research facility operated by the University of California for the Department of Energy (DOE). As an integral element of DOE’s National Laboratory System, Berkeley Lab supports DOE’s missions in fundamental science, energy resources, and environmental quality. Berkeley Lab programs advance four distinct goals for DOE and the nation. The LDRD program supports Berkeley Lab’s mission in many ways. First, because LDRD funds can be allocated within a relatively short time frame, Berkeley Lab researchers can support the mission of the Department of Energy (DOE) and serve the needs of the nation by quickly responding to forefront scientific problems. Second, LDRD enables Berkeley Lab to attract and retain highly qualified scientists and to support their efforts to carry out worldleading research. In addition, the LDRD program also supports new projects that involve graduate students and postdoctoral fellows, thus contributing to the education mission of Berkeley Lab.

  11. LDRD Program Plan master

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

    4 Annual Report Thomas Jefferson National Accelerator Facility Newport News, Virginia (This page intentionally left blank) 2014 LDRD Annual Report APPROVALS __________________________________10/21/14 Hugh E. Montgomery Date Director Thomas Jefferson National Accelerator Facility __________________________________10/20/14 Lawrence S. Cardman Date LDRD Program Manager Thomas Jefferson National Accelerator Facility Published By: Thomas Jefferson National Accelerator Facility 12000 Jefferson Ave.

  12. FY 2012 LDRD Report | Department of Energy

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

    2 LDRD Report FY 2012 LDRD Report The total FY 2012 LDRD Program cost at the national laboratories was $578.9 million in 1,738 projects. PDF icon FY 2012 LDRD Report to Congress PDF icon FY 2012 Project List More Documents & Publications FY 2013 LDRD Report FY 2011 LDRD Report FY 2014 LDRD Report

  13. FY 2014 LDRD Report | Department of Energy

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

    4 LDRD Report FY 2014 LDRD Report The total FY 2014 LDRD Program cost at the national laboratories was $527 million in 1,662 projects. PDF icon 2014 LDRD Report To Congress PDF icon DOE LDRD Project List FY2014 More Documents & Publications FY 2012 LDRD Report FY 2015 LDRD Report FY 2013

  14. FY 2015 LDRD Report | Department of Energy

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

    5 LDRD Report FY 2015 LDRD Report The total FY 2015 LDRD Program cost at the national laboratories was $542 million in 1,741 projects. PDF icon 2015 LDRD Report To Congress PDF icon DOE LDRD Project List FY2015 More Documents & Publications FY 2013 LDRD Report FY 2012 LDRD Report FY 2011

  15. SRNL Laboratory Directed Research & Development (LDRD)

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

    6/2014 SEARCH SRNL GO About LDRD Initiatives & Research Priorities Current Projects LDRD Technologies LDRD Contacts LDRD Home SRNL Home SRNL Laboratory Directed Research & Development (LDRD) Resources LDRD Annual Reports * 2013 * 2012 * 2011 * 2010 DOE LDRD Homepage DOE Order FY13 SRNL LDRD Annual Report The FY13 SRNL LDRD Annual Report has been released This important program displays both the breadth of SRNL's research efforts and the depth of our commitment to expand the capability

  16. The theory of diversity and redundancy in information system security : LDRD final report.

    SciTech Connect (OSTI)

    Mayo, Jackson R.; Torgerson, Mark Dolan; Walker, Andrea Mae; Armstrong, Robert C.; Allan, Benjamin A.; Pierson, Lyndon George

    2010-10-01

    The goal of this research was to explore first principles associated with mixing of diverse implementations in a redundant fashion to increase the security and/or reliability of information systems. Inspired by basic results in computer science on the undecidable behavior of programs and by previous work on fault tolerance in hardware and software, we have investigated the problem and solution space for addressing potentially unknown and unknowable vulnerabilities via ensembles of implementations. We have obtained theoretical results on the degree of security and reliability benefits from particular diverse system designs, and mapped promising approaches for generating and measuring diversity. We have also empirically studied some vulnerabilities in common implementations of the Linux operating system and demonstrated the potential for diversity to mitigate these vulnerabilities. Our results provide foundational insights for further research on diversity and redundancy approaches for information systems.

  17. LDRD COMPOSITE ANNUAL REPORT

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

    LDRD Annual Report 2010 From the Laboratory Director I am pleased t o have the opportunity t o introduce the 2010 Laboratory Directed Research a n d Dev elopment ( L DRD) Annual Report . T h i s important program displays both the breadth of SRNL's research efforts and the depth of our commitment to expand the capability and mission impact of this Laboratory. We continue to broaden participation in the LDRD program across the Laboratory while maintaining our record of innovative technical

  18. 2007 LDRD ANNUAL REPORT

    SciTech Connect (OSTI)

    French, T

    2008-12-16

    I am pleased to present the fiscal year 2007 Laboratory Directed Research and Development (LDRD) annual report. This represents the first year that SRNL has been eligible for LDRD participation and our results to date demonstrate we are off to an excellent start. SRNL became a National Laboratory in 2004, and was designated the 'Corporate Laboratory' for the DOE Office of Environmental Management (EM) in 2006. As you will see, we have made great progress since these designations. The LDRD program is one of the tools SRNL is using to enable achievement of our strategic goals for the DOE. The LDRD program allows the laboratory to blend a strong basic science component into our applied technical portfolio. This blending of science with applied technology provides opportunities for our scientists to strengthen our capabilities and delivery. The LDRD program is vital to help SRNL attract and retain leading scientists and engineers who will help build SRNL's future and achieve DOE mission objectives. This program has stimulated our research staff creativity, while realizing benefits from their participation. This investment will yield long term dividends to the DOE in its Environmental Management, Energy, and National Security missions.

  19. Active Sites Additional Information | Department of Energy

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

    Active Sites Additional Information Active Sites Additional Information Active Sites Additional Information The Office of Environmental Management (EM) supports the Department's Strategic Plan to complete the environmental remediation of legacy and active sites, while protecting human health and the environment by completing environmental remediation of legacy and active Cold War sites. The EM program was established in 1989 and is responsible for the cleanup of millions of gallons of liquid

  20. FY 2005 LDRD Report

    Broader source: Energy.gov [DOE]

    The multi-program national laboratories included in this report devoted approximately $384 million to LDRD, funding projects ranging in size from less than $5,000 per year to over $3 million, addressing topics that span the entire range of DOE's broad specific mandate.

  1. FY 2007 LDRD Report

    Broader source: Energy.gov [DOE]

    The multi-program national laboratories included in this report devoted approximately $499 million to LDRD, funding projects ranging in size from less than $5,000 per year to over $3 million, addressing topics that span the entire range of DOE’s broad scientific mandate.

  2. FY 2006 LDRD Report

    Broader source: Energy.gov [DOE]

    The multi-program national laboratories included in this report devoted approximately $476 million to LDRD, funding projects ranging in size from less than $5,000 per year to over $3 million, addressing topics that span the entire range of DOE’s broad scientific mandate.

  3. SRNL LDRD - Program Contacts

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

    Program Contacts Dr. Elizabeth Hoffman LDRD Program Manager Elizabeth.Hoffman@srnl.doe.gov 803.725.5475 Nixon J. Peralta Program Manager, CEM Office of Laboratory Oversight U.S. Department of Energy Savannah River Operations Office nixon.peralta@srs.gov 803.725.5967

  4. FY 2004 LDRD Report | Department of Energy

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

    4 LDRD Report FY 2004 LDRD Report The multi-program National Laboratories devoted approximately $365 million to LDRD for FY 2004. LDRD investments compared to the sources of laboratory funding indicates the LDRD benefits are commensurate with the funding received from defense, non-defense, and Department of Homeland Security (DHS) sources. PDF icon FY 2004 LDRD Report to Congress More Documents & Publications FY 2005

  5. LDRD Program Plan master

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

    5 Program Plan Thomas Jefferson National Accelerator Facility Newport News, Virginia Thomas Jefferson National Accelerator Facility Laboratory-Directed Research and Development Program FY2015 Program Plan Introduction The Thomas Jefferson National Accelerator Facility (Jefferson Lab) Laboratory- Directed Research and Development (LDRD) program was planned through a formal management process consistent with DOE Order 413.2B, including Administrative Change 1 issued on January 31, 2011 and the

  6. LDRD Program Plan master

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

    Laboratory-Directed Research and Development Program FY2016 Program Plan Thomas Jefferson National Accelerator Facility Newport News, Virginia Thomas Jefferson National Accelerator Facility Laboratory-Directed Research and Development Program FY2016 Program Plan Introduction The Thomas Jefferson National Accelerator Facility (Jefferson Lab) Laboratory- Directed Research and Development (LDRD) program was planned through a formal management process consistent with DOE Order 413.2B, including

  7. LDRD Program Plan master

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

    5 Annual Report Thomas Jefferson National Accelerator Facility Newport News, Virginia (This page intentionally left blank) APPROVALS _ 10/25/15 Hugh E. Montgomery Date Director Thomas Jefferson National Accelerator Facility _ 10/25/15 Lawrence S. Cardman Date LDRD Program Manager Thomas Jefferson National Accelerator Facility Published By: Thomas Jefferson National Accelerator Facility 12000 Jefferson Ave. Newport News, VA 23606 This document and the material and data contained herein were

  8. LDRD Program Plan master

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

    4 Program Plan Thomas Jefferson National Accelerator Facility Newport News, Virginia Thomas Jefferson National Accelerator Facility Laboratory-Directed Research and Development Program FY2014 Program Plan Introduction The Thomas Jefferson National Accelerator Facility (Jefferson Lab) Laboratory- Directed Research and Development (LDRD) program was planned through a formal management process consistent with DOE Order 413.2B, including Administrative Change 1 issued on January 31, 2011 and the

  9. LDRD Budget Template | The Ames Laboratory

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

    LDRD Budget Template Version Number: 5.0 Document Number: Form 58100.009 Effective Date: 02/2016 File (public): File Form 58100.009 Rev 5 LDRD Budget Template.xlsx

  10. LDRD Annual Report 2013 | The Ames Laboratory

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

    3 Document Number: NA Effective Date: 10/2014 File (public): PDF icon LDRD_annual_report_2013

  11. LDRD Call 2016 | The Ames Laboratory

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

    2016 Document Number: na Effective Date: 03/2015 File (public): PDF icon ldrd_call_fy2016

  12. LDRD Call FY2013 | The Ames Laboratory

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

    3 Document Number: NA Effective Date: 10/2014 File (public): PDF icon ldrd_call_fy2013

  13. LDRD Call FY2014 | The Ames Laboratory

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

    4 Document Number: NA Effective Date: 10/2014 File (public): PDF icon ldrd_call_fy2014

  14. LDRD Call FY2015 | The Ames Laboratory

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

    5 Document Number: Na Effective Date: 10/2014 File (public): PDF icon ldrd_call_fy2015

  15. LDRD Project Datasheet Template | The Ames Laboratory

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

    Datasheet Template Document Number: NA Effective Date: 10/2014 File (public): PDF icon ldrd_proj_datasheet_template.pdf

  16. LDRD Scoring Sheet | The Ames Laboratory

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

    Scoring Sheet Document Number: NA Effective Date: 10/2014 File (public): PDF icon ldrd_scoring_sheet

  17. SRNL LDRD ANNUAL REPORT 2008

    SciTech Connect (OSTI)

    French, T

    2008-12-29

    The Laboratory Director is pleased to have the opportunity to present the 2008 Laboratory Directed Research and Development (LDRD) annual report. This is my first opportunity to do so, and only the second such report that has been issued. As will be obvious, SRNL has built upon the excellent start that was made with the LDRD program last year, and researchers have broken new ground in some important areas. In reviewing the output of this program this year, it is clear that the researchers implemented their ideas with creativity, skill and enthusiasm. It is gratifying to see this level of participation, because the LDRD program remains a key part of meeting SRNL's and DOE's strategic goals, and helps lay a solid scientific foundation for SRNL as the premier applied science laboratory. I also believe that the LDRD program's results this year have demonstrated SRNL's value as the EM Corporate Laboratory, having advanced knowledge in a spectrum of areas, including reduction of the technical risks of cleanup, separations science, packaging and transportation of nuclear materials, and many others. The research in support of Energy Security and National and Homeland Security has been no less notable. SRNL' s researchers have shown again that the nascent LDRD program is a sound investment for DOE that will pay off handsomely for the nation as time goes on.

  18. Funded LDRD Projects FY2015 | The Ames Laboratory

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

    5 APPROVED FY15 LDRD Projects: PI: Marek Pruski Title: Studies of Novel Materials using Dynamic Nuclear Polarization NMR Spectroscopy Category: NMR Science, materials Mission: Science and Energy Project: 1/1/15 to 9/30/17 PI: Slava Dobrivitski Title: Theory and Simulation of Solid-State NMR for Characterization of New Materials Category: NMR Science, materials Mission: Science and Energy Project: 10/1/14 to 9/30/15 In addition, Continuation of LDRD Project from FY13 and FY14 (see previous years)

  19. Additional Information on the ERDF PA approach

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

    Technical Assistance » Better Plants » Additional Better Plants Resources Additional Better Plants Resources The Better Plants Program hosted a webinar on January 22, 2015 to review accomplishments to date and detail new initiatives to save partners energy and water. Question and answer session is included. Download the presentation slides. Read the text version. Legrand's CEO John Selldorff discusses the importance of focusing on energy efficiency and remaining competitive while being a part

  20. LDRD FY 2014 Program Plan

    SciTech Connect (OSTI)

    Anita Gianotto; Dena Tomchak

    2013-08-01

    As required by DOE Order 413.2B the FY 2014 Program Plan is written to communicate ares of investment and approximate amounts being requested for the upcoming fiscal year. The program plan also includes brief highlights of current or previous LDRD projects that have an opportunity to impact our Nation's current and future energy challenges.

  1. ldrd | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Home ldrd Laboratory Directed Research & Development The U.S. Department of Energy (DOE) is charged with a large and complex mission: to ensure America's security and prosperity by addressing its energy, environmental, and nuclear challenges through transformative science and technology solutions. The DOE executes this mission to a large extent at...

  2. Magellan additional information | U.S. DOE Office of Science...

    Office of Science (SC) Website

    Miscellaneous ASCR Recovery Act Projects Magellan additional information Advanced Scientific Computing Research (ASCR) ASCR Home About Research Facilities Science Highlights ...

  3. LDRD, investing in ourselves | Jefferson Lab

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

    LDRD, investing in ourselves LDRD, investing in ourselves November 26, 2013 Late last week we launched a Laboratory Directed Research and Development (LDRD) program. This is a program in which a tax on the different sources of direct funding at the lab is made available to support selected research initiatives. Twenty years ago, such programs were only found in the multi-purpose laboratories. Recent years have seen their introduction at the single-purpose labs such as ours. The merits of such

  4. Laboratory Directed Research and Development (LDRD) | U.S. DOE Office of

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

    Science (SC) Directed Research and Development (LDRD) Laboratory Policy (LP) LP Home About Laboratory Appraisal Process Laboratory Planning Process Laboratory Directed Research and Development (LDRD) Frequently Asked Questions Impact Legislative History Program Contacts Management & Operating (M&O) Contracts Technology Transfer Work for Others Contact Information Laboratory Policy U.S. Department of Energy SC-32/Forrestal Building 1000 Independence Ave., SW Washington, DC 20585 P:

  5. FY 2009 LDRD Report to Congress

    Energy Savers [EERE]

    ... Qualified Point-of-Load Power Conversion ... Injection Well Saturation of CO2 for Geologic Storage" LDRD-QH-2009-044 60,553 High-Temperature Direct Methanol Fuel Cell Prototype ...

  6. 2013 SRNL LDRD Annual Report

    SciTech Connect (OSTI)

    McWhorter, S.

    2014-03-07

    This report demonstrates the execution of our LDRD program within the objectives and guidelines outlined by the Department of Energy (DOE) through the DOE Order 413.2b. The projects described within the report align purposefully with SRNL’s strategic vision and provide great value to the DOE. The diversity exhibited in the research and development projects underscores the DOE Office of Environmental Management (DOE-EM) mission and enhances that mission by developing the technical capabilities and human capital necessary to support future DOE-EM national needs. As a multiprogram national laboratory, SRNL is applying those capabilities to achieve tangible results for the nation in National Security, Environmental Stewardship, Clean Energy and Nuclear Materials Management.

  7. ldrd

    National Nuclear Security Administration (NNSA)

    catalyzing the transformation of the nation's energy system, securing our leadership in clean energy, maintaining a vibrant scientific and engineering effort, and enhancing...

  8. LDRD

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

    - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced Nuclear Energy Nuclear

  9. LDRD joint computational/experimental project

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

    materials. (Technical Report) | SciTech Connect LDRD final report : mesoscale modeling of dynamic loading of heterogeneous materials. Citation Details In-Document Search Title: LDRD final report : mesoscale modeling of dynamic loading of heterogeneous materials. Material response to dynamic loading is often dominated by microstructure (grain structure, porosity, inclusions, defects). An example critically important to Sandia's mission is dynamic strength of polycrystalline metals where

  10. FY17 LDRD Program Call For Proposals | Jefferson Lab

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

    FY17 LDRD Program Call For Proposals Message from Hugh Montgomery - FY17 LDRD Program: Call For Proposals All, An important element of Jefferson Lab's Strategic Plan is the implementation of a Laboratory Directed Research and Development (LDRD) program. The lab began such a program in FY14 and it has already provided a substantial return on the investments made. We are now soliciting proposals for new LDRD projects that would begin in October 2016 (and continuation proposals from projects

  11. LDRD Program Gives NREL Researchers Path Toward Innovation - News Feature |

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

    NREL LDRD Program Gives NREL Researchers Path Toward Innovation March 21, 2016 Two people stand in front of a screen displaying reports about NREL's LDRD program. Eric Manuel, director of NREL's Planning and Performance Management Office, and Sheila Terry, LDRD program administrator, stand in front of a display of reports about NREL's LDRD-funded projects over the years. Photo by Dennis Schroeder The Energy Department's National Renewable Energy Laboratory (NREL) is preparing to foster the

  12. 1999 LDRD Laboratory Directed Research and Development

    SciTech Connect (OSTI)

    Rita Spencer; Kyle Wheeler

    2000-06-01

    This is the FY 1999 Progress Report for the Laboratory Directed Research and Development (LDRD) Program at Los Alamos National Laboratory. It gives an overview of the LDRD Program, summarizes work done on individual research projects, relates the projects to major Laboratory program sponsors, and provides an index to the principal investigators. Project summaries are grouped by their LDRD component: Competency Development, Program Development, and Individual Projects. Within each component, they are further grouped into nine technical categories: (1) materials science, (2) chemistry, (3) mathematics and computational science, (4) atomic, molecular, optical, and plasma physics, fluids, and particle beams, (5) engineering science, (6) instrumentation and diagnostics, (7) geoscience, space science, and astrophysics, (8) nuclear and particle physics, and (9) bioscience.

  13. FY11 LDRD Annual Report.docx

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

    N m ^ M M O R M = _ a L D R D A n n u a l R e p o r t S R N L | O M N N From the Laboratory Director I am pleased to introduce the 2011 Laboratory Directed Research and Development (LDRD) Annual Report. This important program displays both the breadth of SRNL's research efforts and the depth of our commitment to expand the capability and mission impact of this Laboratory. We continue to broaden participation in the LDRD program across the Laboratory while maintaining our record of innovative

  14. FY 2014 LDRD Annual Report Project Summaries

    SciTech Connect (OSTI)

    Tomchak, Dena

    2015-02-01

    The FY 2014 Laboratory Directed Research and Development (LDRD) Annual Report is a compendium of the diverse research performed to develop and ensure the INL's technical capabilities can support future DOE missions and national research priorities. LDRD is essential to INL - it provides a means for the laboratory to pursue novel scientific and engineering research in areas that are deemed too basic or risky for programmatic investments. This research enahnces technical capabilities at the laboratory, providing scientific and engineering staff with opportunities for skill building and partnership development.

  15. Integrated superhard and metallic coatings for MEMS : LDRD 57300 final

    Office of Scientific and Technical Information (OSTI)

    report. (Technical Report) | SciTech Connect Integrated superhard and metallic coatings for MEMS : LDRD 57300 final report. Citation Details In-Document Search Title: Integrated superhard and metallic coatings for MEMS : LDRD 57300 final report. Two major research areas pertinent to microelectromechanical systems (MEMS) materials and material surfaces were explored and developed in this 5-year PECASE LDRD project carried out by Professor Roya Maboudian and her collaborators at the University

  16. Advanced polychromator systems for remote chemical sensing (LDRD project

    Office of Scientific and Technical Information (OSTI)

    52575). (Technical Report) | SciTech Connect Advanced polychromator systems for remote chemical sensing (LDRD project 52575). Citation Details In-Document Search Title: Advanced polychromator systems for remote chemical sensing (LDRD project 52575). The objective of this LDRD project was to develop a programmable diffraction grating fabricated in SUMMiT V{trademark}. Two types of grating elements (vertical and rotational) were designed and demonstrated. The vertical grating element utilized

  17. Advancing the Fundamental Understanding of Fission: 2014 LDRD 20120077DR

    Office of Scientific and Technical Information (OSTI)

    Review (Technical Report) | SciTech Connect Advancing the Fundamental Understanding of Fission: 2014 LDRD 20120077DR Review Citation Details In-Document Search Title: Advancing the Fundamental Understanding of Fission: 2014 LDRD 20120077DR Review The following slides were presented as part of the LDRD 20120077DR Progress Appraisal Review held Tuesday, February 4, 2014. This is part of an ongoing project assessment the previous of which was documented in LA-UR-13-21182. This presentation

  18. LDRD Guidelines and Policy Training Presentation | The Ames Laboratory

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

    Guidelines and Policy Training Presentation Document Number: NA Effective Date: 10/2014 File (public): PDF icon ldrd_training_presentation

  19. LDRD Project Annual Report Template | The Ames Laboratory

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

    Annual Report Template Version Number: 1 Document Number: NA Effective Date: 12/2014 File (public): File ldrd_project_annual_report_template_rev1.docx

  20. LDRD Review and Selection Flowchart | The Ames Laboratory

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

    Review and Selection Flowchart Document Number: NA Effective Date: 10/2014 File (public): PDF icon ldrd_flowchart_12-12-13

  1. Advanced polychromator systems for remote chemical sensing (LDRD...

    Office of Scientific and Technical Information (OSTI)

    Advanced polychromator systems for remote chemical sensing (LDRD project 52575). Citation Details In-Document Search Title: Advanced polychromator systems for remote chemical ...

  2. LDRD symposium focuses on materials in extremes, big data, and...

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

    LDRD symposium focuses on materials in extremes, big data, and energy use impacts | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission...

  3. ParaText : scalable solutions for processing and searching very large document collections : final LDRD report.

    SciTech Connect (OSTI)

    Crossno, Patricia Joyce; Dunlavy, Daniel M.; Stanton, Eric T.; Shead, Timothy M.

    2010-09-01

    This report is a summary of the accomplishments of the 'Scalable Solutions for Processing and Searching Very Large Document Collections' LDRD, which ran from FY08 through FY10. Our goal was to investigate scalable text analysis; specifically, methods for information retrieval and visualization that could scale to extremely large document collections. Towards that end, we designed, implemented, and demonstrated a scalable framework for text analysis - ParaText - as a major project deliverable. Further, we demonstrated the benefits of using visual analysis in text analysis algorithm development, improved performance of heterogeneous ensemble models in data classification problems, and the advantages of information theoretic methods in user analysis and interpretation in cross language information retrieval. The project involved 5 members of the technical staff and 3 summer interns (including one who worked two summers). It resulted in a total of 14 publications, 3 new software libraries (2 open source and 1 internal to Sandia), several new end-user software applications, and over 20 presentations. Several follow-on projects have already begun or will start in FY11, with additional projects currently in proposal.

  4. Los Alamos LDRD and our stockpile stewardship mission (u) (Conference) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect LDRD and our stockpile stewardship mission (u) Citation Details In-Document Search Title: Los Alamos LDRD and our stockpile stewardship mission (u) Authors: Chadwick, Mark B [1] + Show Author Affiliations Los Alamos National Laboratory Publication Date: 2011-05-24 OSTI Identifier: 1068893 Report Number(s): LA-UR-11-03037; LA-UR-11-3037 DOE Contract Number: AC52-06NA25396 Resource Type: Conference Resource Relation: Conference: NNSA 2011 LDRD symposium ; June 9, 2011 ;

  5. LDRD final report : mesoscale modeling of dynamic loading of...

    Office of Scientific and Technical Information (OSTI)

    This report summarizes work performed as part of an LDRD effort (FY11 to FY13; project number 151364) to meet these needs. Authors: Robbins, Joshua ; Dingreville, Remi Philippe ...

  6. Small space object imaging : LDRD final report.

    SciTech Connect (OSTI)

    Ackermann, Mark R.; Valley, Michael T.; Kearney, Sean Patrick

    2009-10-01

    We report the results of an LDRD effort to investigate new technologies for the identification of small-sized (mm to cm) debris in low-earth orbit. This small-yet-energetic debris presents a threat to the integrity of space-assets worldwide and represents significant security challenge to the international community. We present a nonexhaustive review of recent US and Russian efforts to meet the challenges of debris identification and removal and then provide a detailed description of joint US-Russian plans for sensitive, laser-based imaging of small debris at distances of hundreds of kilometers and relative velocities of several kilometers per second. Plans for the upcoming experimental testing of these imaging schemes are presented and a preliminary path toward system integration is identified.

  7. Neurons to algorithms LDRD final report.

    SciTech Connect (OSTI)

    Rothganger, Fredrick H.; Aimone, James Bradley; Warrender, Christina E.; Trumbo, Derek

    2013-09-01

    Over the last three years the Neurons to Algorithms (N2A) LDRD project teams has built infrastructure to discover computational structures in the brain. This consists of a modeling language, a tool that enables model development and simulation in that language, and initial connections with the Neuroinformatics community, a group working toward similar goals. The approach of N2A is to express large complex systems like the brain as populations of a discrete part types that have specific structural relationships with each other, along with internal and structural dynamics. Such an evolving mathematical system may be able to capture the essence of neural processing, and ultimately of thought itself. This final report is a cover for the actual products of the project: the N2A Language Specification, the N2A Application, and a journal paper summarizing our methods.

  8. Sandia National Laboratories 2014 LDRD Annual Report

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

    4 LDRD Annual Report 1 E x c e p t i o n a l s e r v i c e i n t h e n a t i o n a l i n t e r e s t 2 0 1 4 A N N U A L R E P O R T L a b o r a t o r y D i r e c t e d R e s e a r c h a n d D e v e l o p m e n t Issued by Sandia National Laboratories, operated for the United States Department of Energy by Sandia Corporation. NOTICE: This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government, nor any agency thereof,

  9. Discovering The Folding Rules That Proteins Obey FY08 LDRD Final...

    Office of Scientific and Technical Information (OSTI)

    Discovering The Folding Rules That Proteins Obey FY08 LDRD Final Report Citation Details In-Document Search Title: Discovering The Folding Rules That Proteins Obey FY08 LDRD Final ...

  10. Idaho National Laboratory Annual Report FY 2013 LDRD Project Summaries

    SciTech Connect (OSTI)

    Dena Tomchak

    2014-03-01

    The FY 2013 LDRD Annual Report is a compendium of the diverse research performed to develop and ensure the INL’s technical capabilities support the current and future DOE missions and national research priorities. LDRD is essential to INL—it provides a means for the Laboratory to maintain scientific and technical vitality while funding highly innovative, high-risk science and technology research and development (R&D) projects. The program enhances technical capabilities at the Laboratory, providing scientific and engineering staff with opportunities to explore proof-of-principle ideas, advanced studies of innovative concepts, and preliminary technical analyses. Established by Congress in 1991, the LDRD Program proves its benefit each year through new programs, intellectual property, patents, copyrights, national and international awards, and publications.

  11. Lab to host annual LDRD day September 13

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

    Lab to host annual LDRD day Lab to host annual LDRD Day September 13 Some of LANL's most innovative scientists will explain and present their cutting-edge work to the public. September 6, 2011 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top

  12. Idaho National Laboratory LDRD Annual Report FY 2012

    SciTech Connect (OSTI)

    Dena Tomchak

    2013-03-01

    This report provides a glimpse into our diverse research and development portfolio, wwhich encompasses both advanced nuclear science and technology and underlying technologies. IN keeping with the mission, INL's LDRD program fosters technical capabilities necessary to support current and future DOE-Office of Nuclear Energy research and development needs.

  13. Magellan additional information | U.S. DOE Office of Science (SC)

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

    Miscellaneous » ASCR Recovery Act Projects » Magellan additional information Advanced Scientific Computing Research (ASCR) ASCR Home About Research Facilities Science Highlights Benefits of ASCR Funding Opportunities Advanced Scientific Computing Advisory Committee (ASCAC) Community Resources ASCR Discovery Monthly News Roundup News Archives ASCR Program Documents ASCR Workshops and Conferences ASCR Presentations 100Gbps Science Network Related Links Contact Information Advanced Scientific

  14. Final report on LDRD project : advanced optical trigger systems.

    SciTech Connect (OSTI)

    Roose, Lars D.; Hadley, G. Ronald; Mar, Alan; Serkland, Darwin Keith; Geib, Kent Martin; Sullivan, Charles Thomas; Keeler, Gordon Arthur; Bauer, Thomas M.; Peake, Gregory Merwin; Loubriel, Guillermo Manuel; Montano, Victoria A.

    2008-09-01

    Advanced optically-activated solid-state electrical switch development at Sandia has demonstrated multi-kA/kV switching and the path for scalability to even higher current/power. Realization of this potential requires development of new optical sources/switches based on key Sandia photonic device technologies: vertical-cavity surface-emitting lasers (VCSELs) and photoconductive semiconductor switch (PCSS) devices. The key to increasing the switching capacity of PCSS devices to 5kV/5kA and higher is to distribute the current in multiple parallel line filaments triggered by an array of high-brightness line-shaped illuminators. Commercial mechanically-stacked edge-emitting lasers have been used to trigger multiple filaments, but they are difficult to scale and manufacture with the required uniformity. In VCSEL arrays, adjacent lasers utilize identical semiconductor material and are lithographically patterned to the required dimensions. We have demonstrated multiple-line filament triggering using VCSEL arrays to approximate line generation. These arrays of uncoupled circular-aperture VCSELs have fill factors ranging from 2% to 30%. Using these arrays, we have developed a better understanding of the illumination requirements for stable triggering of multiple-filament PCSS devices. Photoconductive semiconductor switch (PCSS) devices offer advantages of high voltage operation (multi-kV), optical isolation, triggering with laser pulses that cannot occur accidentally in nature, low cost, high speed, small size, and radiation hardness. PCSS devices are candidates for an assortment of potential applications that require multi-kA switching of current. The key to increasing the switching capacity of PCSS devices to 5kV/5kA and higher is to distribute the current in multiple parallel line filaments triggered by an array of high-brightness line-shaped illuminators. Commercial mechanically-stacked edge-emitting lasers have been demonstrated to trigger multiple filaments, but they are difficult to scale and manufacture with the required uniformity. As a promising alternative to multiple discrete edge-emitting lasers, a single wafer of vertical-cavity surface-emitting lasers (VCSELs) can be lithographically patterned to achieve the desired layout of parallel line-shaped emitters, in which adjacent lasers utilize identical semiconductor material and thereby achieve a degree of intrinsic optical uniformity. Under this LDRD project, we have fabricated arrays of uncoupled circular-aperture VCSELs to approximate a line-shaped illumination pattern, achieving optical fill factors ranging from 2% to 30%. We have applied these VCSEL arrays to demonstrate single and dual parallel line-filament triggering of PCSS devices. Moreover, we have developed a better understanding of the illumination requirements for stable triggering of multiple-filament PCSS devices using VCSEL arrays. We have found that reliable triggering of multiple filaments requires matching of the turn-on time of adjacent VCSEL line-shaped-arrays to within approximately 1 ns. Additionally, we discovered that reliable triggering of PCSS devices at low voltages requires more optical power than we obtained with our first generation of VCSEL arrays. A second generation of higher-power VCSEL arrays was designed and fabricated at the end of this LDRD project, and testing with PCSS devices is currently underway (as of September 2008).

  15. Building more powerful less expensive supercomputers using Processing-In-Memory (PIM) LDRD final report.

    SciTech Connect (OSTI)

    Murphy, Richard C.

    2009-09-01

    This report details the accomplishments of the 'Building More Powerful Less Expensive Supercomputers Using Processing-In-Memory (PIM)' LDRD ('PIM LDRD', number 105809) for FY07-FY09. Latency dominates all levels of supercomputer design. Within a node, increasing memory latency, relative to processor cycle time, limits CPU performance. Between nodes, the same increase in relative latency impacts scalability. Processing-In-Memory (PIM) is an architecture that directly addresses this problem using enhanced chip fabrication technology and machine organization. PIMs combine high-speed logic and dense, low-latency, high-bandwidth DRAM, and lightweight threads that tolerate latency by performing useful work during memory transactions. This work examines the potential of PIM-based architectures to support mission critical Sandia applications and an emerging class of more data intensive informatics applications. This work has resulted in a stronger architecture/implementation collaboration between 1400 and 1700. Additionally, key technology components have impacted vendor roadmaps, and we are in the process of pursuing these new collaborations. This work has the potential to impact future supercomputer design and construction, reducing power and increasing performance. This final report is organized as follow: this summary chapter discusses the impact of the project (Section 1), provides an enumeration of publications and other public discussion of the work (Section 1), and concludes with a discussion of future work and impact from the project (Section 1). The appendix contains reprints of the refereed publications resulting from this work.

  16. FY08 LDRD Final Report Regional Climate

    SciTech Connect (OSTI)

    Bader, D C; Chin, H; Caldwell, P M

    2009-05-19

    An integrated, multi-model capability for regional climate change simulation is needed to perform original analyses to understand and prepare for the impacts of climate change on the time and space scales that are critical to California's future environmental quality and economic prosperity. Our intent was to develop a very high resolution regional simulation capability to address consequences of climate change in California to complement the global modeling capability that is supported by DOE at LLNL and other institutions to inform national and international energy policies. The California state government, through the California Energy Commission (CEC), institutionalized the State's climate change assessment process through its biennial climate change reports. The bases for these reports, however, are global climate change simulations for future scenarios designed to inform international policy negotiations, and are primarily focused on the global to continental scale impacts of increasing emissions of greenhouse gases. These simulations do not meet the needs of California public and private officials who will make major decisions in the next decade that require an understanding of climate change in California for the next thirty to fifty years and its effects on energy use, water utilization, air quality, agriculture and natural ecosystems. With the additional development of regional dynamical climate modeling capability, LLNL will be able to design and execute global simulations specifically for scenarios important to the state, then use those results to drive regional simulations of the impacts of the simulated climate change for regions as small as individual cities or watersheds. Through this project, we systematically studied the strengths and weaknesses of downscaling global model results with a regional mesoscale model to guide others, particularly university researchers, who are using the technique based on models with less complete parameterizations or coarser spatial resolution. Further, LLNL has now built a capability in state-of-the-science mesoscale climate modeling that complements that which it has in global climate simulation, providing potential sponsors with an end-to-end simulation and analysis program.

  17. WPN 09-6: Lead Safe Weatherization (LSW) Additional Materials and Information

    Broader source: Energy.gov [DOE]

    To provide clarification and additional information to grantees as they implement WPN 08-6, Interim Lead-Safe Weatherization Guidance. This guidance augments, but does not replace, WPN 08-6 and builds on the foundation provided in WPN 02-6, Weatherization Activities and Federal Lead Based Paint Regulations.

  18. LDRD-LW Final Report: 07-LW-041 "Magnetism in Semiconductor Nanocrysta...

    Office of Scientific and Technical Information (OSTI)

    New Physics at the Nanoscale" Citation Details In-Document Search Title: LDRD-LW Final Report: 07-LW-041 "Magnetism in Semiconductor Nanocrystals: New Physics at the ...

  19. 1 Sandia National Laboratories 2010 LDRD Annual Report

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

    Sandia National Laboratories 2010 LDRD Annual Report Issued by Sandia National Laboratories, operated for the United States Department of Energy by Sandia Corporation. NOTICE: This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government, nor any agency thereof, nor any of their employees, nor any of their contractors, subcontractors, or their employees, make any warranty, express or implied, or assume any legal

  20. Laboratory Directed Research & Development (LDRD) Tri-Lab

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

    National Nuclear Security AdministrationLaboratory Directed Research and Development Securing the future of our nation through cutting-edge science and technology Laboratory Directed Research and Development Laboratory Directed Research and Development Menu Performance Metrics Annual Reports Nuclear Security Global Security Scientific Security Energy Security Innovation for our nation The Laboratory Directed Research and Development (LDRD) program was authorized by Congress in 1991 to fund

  1. Funded LDRD Projects FY2014 | The Ames Laboratory

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

    4 APPROVED FY14 LDRD Projects: PI: Aaron Sadow Title: Sensitizers for Dynamic Nuclear Polarization NMR Spectroscopy Strategic Initiative: Solid-State NMR (PRIMROSE) Category: Chemistry Mission: Science and Energy Project: 12/15/13 to 9/30/2016 PI: Igor Slowing Title: Customized Assembly of Catalytic Systems by 3D Printing Technology Strategic Initiative: Catalysis (GRACE) Category: Chemistry Mission: Science and Energy Project: 12/15/13 to 9/30/2015 PI: Linlin Wang Title: Adsorption-induced

  2. Funded LDRD Projects FY2016 | The Ames Laboratory

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

    6 APPROVED FY16 LDRD Projects: PI: Valentin Taufor Title: Development of high-pressure cell for magnetization measurements Strategic Initiative: Materials at the Edge of Stability Category: Materials/Early-Career Mission: Science and Energy Project: 10/1/15 to 9/30/16 PI: Shalahb Gupta Title: In-situ, real-time characterization of mechanochemical processing processes by neutron diffraction Strategic Initiative: Materials at the Edge of Stability Category: Materials/Early-Career Mission: Science

  3. FY07 LDRD Final Report Synthesis under High Pressure and Temperature of New Metal Nitrides

    SciTech Connect (OSTI)

    Crowhurst, J C; Sadigh, B; Aberg, D; Zaug, J M; Goncharov, A F

    2008-09-23

    The original aim of this LDRD was to determine with unprecedented precision the melting curve of iron to geophysically relevant pressures. In the course of developing much of the technology and techniques required to obtain this information we have encountered and studied novel chemical reactions some of whose products are stable or metastable under ambient conditions. Specifically we have synthesized nitrides of the platinum group metals including platinum, iridium, and palladium. We have also carried out in depth first principles theoretical investigations into the nature of these materials. We believed that the scientific impact of continuing this work would be greater than that of the original goals of this project. Indeed the work has led to a number of high profile publications with additional publications in preparation. While nitrides of the transition metals are generally of tremendous technological importance, those of the noble metals in particular have enjoyed much experimental and theoretical attention in the very short time since they were first synthesized. The field was and clearly remains open for further study. While the scientific motivation for this research is different from that originally proposed, many of the associated methods in which we have now gained experience are similar or identical. These include use of the diamond anvil cell combined with technologies to generate high temperatures, the in-situ technique of Raman scattering using our purpose-built, state-of-the-art system, analytical techniques for determining the composition of recovered samples such as x-ray photoelectron spectroscopy, and finally synchrotron-based techniques such as x-ray diffraction for structural and equation of state determinations. Close interactions between theorists and experimentalists has and will continue to allow our group to rapidly and reliably interpret complicated results on the structure and dynamics of these compounds and also additional novel materials. Although the purely scientific dividends of this project have been substantial, there remains the possibility of a technological application--now that nitrides with likely desirable properties have been shown to exist, large-scale synthesis techniques can be considered.

  4. Sandia National Laboratories 2014 LDRD Annual Report

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

    ... INFORMATION SCIENCES 48 Scheduling Irregular Algorithms 50 ... Dynamics in High-Pressure Fuel Injection to Enable ... Purpose: The library of isolated 2D crystals grows daily. ...

  5. Bioagent detection using miniaturized NMR and nanoparticle amplification : final LDRD report.

    SciTech Connect (OSTI)

    Clewett, C. F. M.; Adams, David Price; Fan, Hongyou; Williams, John D.; Sillerud, Laurel O.; Alam, Todd Michael; Aldophi, Natalie L. (New Mexico Resonance, Albuquerque, NM); McDowell, Andrew F.

    2006-11-01

    This LDRD program was directed towards the development of a portable micro-nuclear magnetic resonance ({micro}-NMR) spectrometer for the detection of bioagents via induced amplification of solvent relaxation based on superparamagnetic nanoparticles. The first component of this research was the fabrication and testing of two different micro-coil ({micro}-coil) platforms: namely a planar spiral NMR {micro}-coil and a cylindrical solenoid NMR {micro}-coil. These fabrication techniques are described along with the testing of the NMR performance for the individual coils. The NMR relaxivity for a series of water soluble FeMn oxide nanoparticles was also determined to explore the influence of the nanoparticle size on the observed NMR relaxation properties. In addition, The use of commercially produced superparamagnetic iron oxide nanoparticles (SPIONs) for amplification via NMR based relaxation mechanisms was also demonstrated, with the lower detection limit in number of SPIONs per nanoliter (nL) being determined.

  6. From Idea to Innovation: The Role of LDRD Investments in Sandia's Recent Successful B61 Experiments.

    SciTech Connect (OSTI)

    Arrowsmith, Marie Danielle

    2015-11-01

    The Laboratory Directed Research and Development (LDRD) program, authorized by U.S. Congress in 1991, enables Department of Energy (DOE) laboratories to devote a small portion of their research funding to high-risk and potentially high-payoff research. Because it is high-risk, LDRD-supported research may not lead to immediate mission impacts; however, many successes at DOE labs can be traced back to investments in LDRD. LDRD investments have a history of enabling significant payoffs for long-running DOE and NNSA missions and for providing anticipatory new technologies that ultimately become critical to future missions. Many of Sandia National Laboratories’ successes can be traced back to investments in LDRD. Capabilities from three LDRDs were critical to recent tests of the B61-12 gravity bomb—tests that would previously have only been performed experimentally.

  7. PAT-1 safety analysis report addendum author responses to request for additional information.

    SciTech Connect (OSTI)

    Weiner, Ruth F.; Schmale, David T.; Kalan, Robert J.; Akin, Lili A.; Miller, David Russell; Knorovsky, Gerald Albert; Yoshimura, Richard Hiroyuki; Lopez, Carlos; Harding, David Cameron; Jones, Perry L.; Morrow, Charles W.

    2010-09-01

    The Plutonium Air Transportable Package, Model PAT-1, is certified under Title 10, Code of Federal Regulations Part 71 by the U.S. Nuclear Regulatory Commission (NRC) per Certificate of Compliance (CoC) USA/0361B(U)F-96 (currently Revision 9). The National Nuclear Security Administration (NNSA) submitted SAND Report SAND2009-5822 to NRC that documented the incorporation of plutonium (Pu) metal as a new payload for the PAT-1 package. NRC responded with a Request for Additional Information (RAI), identifying information needed in connection with its review of the application. The purpose of this SAND report is to provide the authors responses to each RAI. SAND Report SAND2010-6106 containing the proposed changes to the Addendum is provided separately.

  8. Funded LDRD Projects FY2013 | The Ames Laboratory

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

    3 APPROVED FY13 LDRD Projects: PI: Mufit Akinc Title: Demystifying the hydration layer on nano-oxides in suspensions by liquid cell TEM Category: Materials Science Mission: Science, Energy Project: 6/10/13 to 9/30/2014 PI: Ning Fang Title: In situ, real-time imaging of single site catalysts under turnover conditions Category: Chemistry Mission (primary/secondary): Science, Energy Project: 6/10/13 to 9/30/2013 PI: Mark Gordon Title: Dynamic Whitelist Generation for Automated Intrusion Response

  9. Emerging Technologies in the Built Environment: Geographic Information Science (GIS), 3D Printing, and Additive Manufacturing

    SciTech Connect (OSTI)

    New, Joshua Ryan

    2014-01-01

    Abstract 1: Geographic information systems emerged as a computer application in the late 1960s, led in part by projects at ORNL. The concept of a GIS has shifted through time in response to new applications and new technologies, and is now part of a much larger world of geospatial technology. This presentation discusses the relationship of GIS and estimating hourly and seasonal energy consumption profiles in the building sector at spatial scales down to the individual parcel. The method combines annual building energy simulations for city-specific prototypical buildings and commonly available geospatial data in a GIS framework. Abstract 2: This presentation focuses on 3D printing technologies and how they have rapidly evolved over the past couple of years. At a basic level, 3D printing produces physical models quickly and easily from 3D CAD, BIM (Building Information Models), and other digital data. Many AEC firms have adopted 3D printing as part of commercial building design development and project delivery. This presentation includes an overview of 3D printing, discusses its current use in building design, and talks about its future in relation to the HVAC industry. Abstract 3: This presentation discusses additive manufacturing and how it is revolutionizing the design of commercial and residential facilities. Additive manufacturing utilizes a broad range of direct manufacturing technologies, including electron beam melting, ultrasonic, extrusion, and laser metal deposition for rapid prototyping. While there is some overlap with the 3D printing talk, this presentation focuses on the materials aspect of additive manufacturing and also some of the more advanced technologies involved with rapid prototyping. These technologies include design of carbon fiber composites, lightweight metals processing, transient field processing, and more.

  10. Final Report for the Virtual Reliability Realization System LDRD

    SciTech Connect (OSTI)

    DELLIN, THEODORE A.; HENDERSON, CHRISTOPHER L.; O'TOOLE, EDWARD J.

    2000-12-01

    Current approaches to reliability are not adequate to keep pace with the need for faster, better and cheaper products and systems. This is especially true in high consequence of failure applications. The original proposal for the LDRD was to look at this challenge and see if there was a new paradigm that could make reliability predictions, along with a quantitative estimate of the risk in that prediction, in a way that was faster, better and cheaper. Such an approach would be based on the underlying science models that are the backbone of reliability predictions. The new paradigm would be implemented in two software tools: the Virtual Reliability Realization System (VRRS) and the Reliability Expert System (REX). The three-year LDRD was funded at a reduced level for the first year ($120K vs. $250K) and not renewed. Because of the reduced funding, we concentrated on the initial development of the expertise system. We developed an interactive semiconductor calculation tool needed for reliability analyses. We also were able to generate a basic functional system using Microsoft Siteserver Commerce Edition and Microsoft Sequel Server. The base system has the capability to store Office documents from multiple authors, and has the ability to track and charge for usage. The full outline of the knowledge model has been incorporated as well as examples of various types of content.

  11. Selected Examples of LDRD Projects Supporting Test Ban Treaty Verification and Nonproliferation

    SciTech Connect (OSTI)

    Jackson, K.; Al-Ayat, R.; Walter, W. R.

    2015-02-23

    The Laboratory Directed Research and Development (LDRD) Program at the DOE National Laboratories was established to ensure the scientific and technical vitality of these institutions and to enhance the their ability to respond to evolving missions and anticipate national needs. LDRD allows the Laboratory directors to invest a percentage of their total annual budget in cutting-edge research and development projects within their mission areas. We highlight a selected set of LDRD-funded projects, in chronological order, that have helped provide capabilities, people and infrastructure that contributed greatly to our ability to respond to technical challenges in support of test ban treaty verification and nonproliferation.

  12. Hybrid methods for cybersecurity analysis : LDRD final report.

    SciTech Connect (OSTI)

    Davis, Warren Leon,; Dunlavy, Daniel M.

    2014-01-01

    Early 2010 saw a signi cant change in adversarial techniques aimed at network intrusion: a shift from malware delivered via email attachments toward the use of hidden, embedded hyperlinks to initiate sequences of downloads and interactions with web sites and network servers containing malicious software. Enterprise security groups were well poised and experienced in defending the former attacks, but the new types of attacks were larger in number, more challenging to detect, dynamic in nature, and required the development of new technologies and analytic capabilities. The Hybrid LDRD project was aimed at delivering new capabilities in large-scale data modeling and analysis to enterprise security operators and analysts and understanding the challenges of detection and prevention of emerging cybersecurity threats. Leveraging previous LDRD research e orts and capabilities in large-scale relational data analysis, large-scale discrete data analysis and visualization, and streaming data analysis, new modeling and analysis capabilities were quickly brought to bear on the problems in email phishing and spear phishing attacks in the Sandia enterprise security operational groups at the onset of the Hybrid project. As part of this project, a software development and deployment framework was created within the security analyst work ow tool sets to facilitate the delivery and testing of new capabilities as they became available, and machine learning algorithms were developed to address the challenge of dynamic threats. Furthermore, researchers from the Hybrid project were embedded in the security analyst groups for almost a full year, engaged in daily operational activities and routines, creating an atmosphere of trust and collaboration between the researchers and security personnel. The Hybrid project has altered the way that research ideas can be incorporated into the production environments of Sandias enterprise security groups, reducing time to deployment from months and years to hours and days for the application of new modeling and analysis capabilities to emerging threats. The development and deployment framework has been generalized into the Hybrid Framework and incor- porated into several LDRD, WFO, and DOE/CSL projects and proposals. And most importantly, the Hybrid project has provided Sandia security analysts with new, scalable, extensible analytic capabilities that have resulted in alerts not detectable using their previous work ow tool sets.

  13. Final report for LDRD13-0130 : exponentially convergent Monte Carlo for electron transport.

    SciTech Connect (OSTI)

    Franke, Brian Claude

    2013-09-01

    This is the final report on the LDRD, though the interested reader is referred to the ANS Transactions paper which more thoroughly documents the technical work of this project.

  14. Final LDRD report : advanced plastic scintillators for neutron detection.

    SciTech Connect (OSTI)

    Vance, Andrew L.; Mascarenhas, Nicholas; O'Bryan, Greg; Mrowka, Stanley

    2010-09-01

    This report summarizes the results of a one-year, feasibility-scale LDRD project that was conducted with the goal of developing new plastic scintillators capable of pulse shape discrimination (PSD) for neutron detection. Copolymers composed of matrix materials such as poly(methyl methacrylate) (PMMA) and blocks containing trans-stilbene (tSB) as the scintillator component were prepared and tested for gamma/neutron response. Block copolymer synthesis utilizing tSBMA proved unsuccessful so random copolymers containing up to 30% tSB were prepared. These copolymers were found to function as scintillators upon exposure to gamma radiation; however, they did not exhibit PSD when exposed to a neutron source. This project, while falling short of its ultimate goal, demonstrated the possible utility of single-component, undoped plastics as scintillators for applications that do not require PSD.

  15. Retrospective on the Seniors' Council Tier 1 LDRD portfolio.

    SciTech Connect (OSTI)

    Ballard, William Parker

    2012-04-01

    This report describes the Tier 1 LDRD portfolio, administered by the Seniors Council between 2003 and 2011. 73 projects were sponsored over the 9 years of the portfolio at a cost of $10.5 million which includes $1.9M of a special effort in directed innovation targeted at climate change and cyber security. Two of these Tier 1 efforts were the seeds for the Grand Challenge LDRDs in Quantum Computing and Next Generation Photovoltaic conversion. A few LDRDs were terminated early when it appeared clear that the research was not going to succeed. A great many more were successful and led to full Tier 2 LDRDs or direct customer sponsorship. Over a dozen patents are in various stages of prosecution from this work, and one project is being submitted for an R and D 100 award.

  16. FY05 LDRD Final Report Mapping Phonons at High-pressure (Technical Report)

    Office of Scientific and Technical Information (OSTI)

    | SciTech Connect Technical Report: FY05 LDRD Final Report Mapping Phonons at High-pressure Citation Details In-Document Search Title: FY05 LDRD Final Report Mapping Phonons at High-pressure In order to shed light on the intriguing, and not yet fully understood fcc-isostructural {gamma} {yields} {alpha} transition in cerium, we have begun an experimental program aimed at the determination of the pressure evolution of the transverse acoustic (TA) and longitudinal acoustic (LA) phonon

  17. Final Report on LDRD project 130784 : functional brain imaging by tunable

    Office of Scientific and Technical Information (OSTI)

    multi-spectral Event-Related Optical Signal (EROS). (Technical Report) | SciTech Connect Final Report on LDRD project 130784 : functional brain imaging by tunable multi-spectral Event-Related Optical Signal (EROS). Citation Details In-Document Search Title: Final Report on LDRD project 130784 : functional brain imaging by tunable multi-spectral Event-Related Optical Signal (EROS). Functional brain imaging is of great interest for understanding correlations between specific cognitive

  18. Discovering The Folding Rules That Proteins Obey FY08 LDRD Final Report

    Office of Scientific and Technical Information (OSTI)

    (Technical Report) | SciTech Connect Technical Report: Discovering The Folding Rules That Proteins Obey FY08 LDRD Final Report Citation Details In-Document Search Title: Discovering The Folding Rules That Proteins Obey FY08 LDRD Final Report Authors: Bakajin, O Publication Date: 2009-02-26 OSTI Identifier: 1126773 Report Number(s): LLNL-TR-410921 DOE Contract Number: W-7405-ENG-48 Resource Type: Technical Report Research Org: Lawrence Livermore National Laboratory (LLNL), Livermore, CA

  19. LDRD-LW Final Report: 07-LW-041 "Magnetism in Semiconductor Nanocrystals:

    Office of Scientific and Technical Information (OSTI)

    New Physics at the Nanoscale" (Technical Report) | SciTech Connect Technical Report: LDRD-LW Final Report: 07-LW-041 "Magnetism in Semiconductor Nanocrystals: New Physics at the Nanoscale" Citation Details In-Document Search Title: LDRD-LW Final Report: 07-LW-041 "Magnetism in Semiconductor Nanocrystals: New Physics at the Nanoscale" The work conducted in this project was conducted with the aim of identifying and understanding the origin and mechanisms of magnetic

  20. Noncontact surface thermometry for microsystems: LDRD final report.

    SciTech Connect (OSTI)

    Abel, Mark (Georgia Institute of Technology, Atlanta, GA); Beecham, Thomas (Georgia Institute of Technology, Atlanta, GA); Graham, Samuel (Georgia Institute of Technology, Atlanta, GA); Kearney, Sean Patrick; Serrano, Justin Raymond; Phinney, Leslie Mary

    2006-10-01

    We describe a Laboratory Directed Research and Development (LDRD) effort to develop and apply laser-based thermometry diagnostics for obtaining spatially resolved temperature maps on working microelectromechanical systems (MEMS). The goal of the effort was to cultivate diagnostic approaches that could adequately resolve the extremely fine MEMS device features, required no modifications to MEMS device design, and which did not perturb the delicate operation of these extremely small devices. Two optical diagnostics were used in this study: microscale Raman spectroscopy and microscale thermoreflectance. Both methods use a low-energy, nonperturbing probe laser beam, whose arbitrary wavelength can be selected for a diffraction-limited focus that meets the need for micron-scale spatial resolution. Raman is exploited most frequently, as this technique provides a simple and unambiguous measure of the absolute device temperature for most any MEMS semiconductor or insulator material under steady state operation. Temperatures are obtained from the spectral position and width of readily isolated peaks in the measured Raman spectra with a maximum uncertainty near {+-}10 K and a spatial resolution of about 1 micron. Application of the Raman technique is demonstrated for V-shaped and flexure-style polycrystalline silicon electrothermal actuators, and for a GaN high-electron-mobility transistor. The potential of the Raman technique for simultaneous measurement of temperature and in-plane stress in silicon MEMS is also demonstrated and future Raman-variant diagnostics for ultra spatio-temporal resolution probing are discussed. Microscale thermoreflectance has been developed as a complement for the primary Raman diagnostic. Thermoreflectance exploits the small-but-measurable temperature dependence of surface optical reflectivity for diagnostic purposes. The temperature-dependent reflectance behavior of bulk silicon, SUMMiT-V polycrystalline silicon films and metal surfaces is presented. The results for bulk silicon are applied to silicon-on-insulator (SOI) fabricated actuators, where measured temperatures with a maximum uncertainty near {+-}9 K, and 0.75-micron inplane spatial resolution, are achieved for the reflectance-based measurements. Reflectance-based temperatures are found to be in good agreement with Raman-measured temperatures from the same device.

  1. Chemiresistor microsensors for in-situ monitoring of volatile organic compounds : final LDRD report.

    SciTech Connect (OSTI)

    Thomas, Michael Loren; Hughes, Robert Clark; Kooser, Ara S.; McGrath, Lucas K.; Ho, Clifford Kuofei; Wright, Jerome L.; Davis, Chad Edward

    2003-09-01

    This report provides a summary of the three-year LDRD (Laboratory Directed Research and Development) project aimed at developing microchemical sensors for continuous, in-situ monitoring of volatile organic compounds. A chemiresistor sensor array was integrated with a unique, waterproof housing that allows the sensors to be operated in a variety of media including air, soil, and water. Numerous tests were performed to evaluate and improve the sensitivity, stability, and discriminatory capabilities of the chemiresistors. Field tests were conducted in California, Nevada, and New Mexico to further test and develop the sensors in actual environments within integrated monitoring systems. The field tests addressed issues regarding data acquisition, telemetry, power requirements, data processing, and other engineering requirements. Significant advances were made in the areas of polymer optimization, packaging, data analysis, discrimination, design, and information dissemination (e.g., real-time web posting of data; see www.sandia.gov/sensor). This project has stimulated significant interest among commercial and academic institutions. A CRADA (Cooperative Research and Development Agreement) was initiated in FY03 to investigate manufacturing methods, and a Work for Others contract was established between Sandia and Edwards Air Force Base for FY02-FY04. Funding was also obtained from DOE as part of their Advanced Monitoring Systems Initiative program from FY01 to FY03, and a DOE EMSP contract was awarded jointly to Sandia and INEEL for FY04-FY06. Contracts were also established for collaborative research with Brigham Young University to further evaluate, understand, and improve the performance of the chemiresistor sensors.

  2. Network Security Mechanisms Utilizing Dynamic Network Address Translation LDRD Project

    SciTech Connect (OSTI)

    PRICE, CARRIE M.; STANTON, ERIC; LEE, ERIK J.; MICHALSKI, JOHN T.; CHUA, KUAN SEAH; WONG, YIP HENG; TAN, CHUNG PHENG

    2002-11-01

    A new protocol technology is just starting to emerge from the laboratory environment. Its stated purpose is to provide an additional means in which networks, and the services that reside on them, can be protected from adversarial compromise. This report has a two-fold objective. First is to provide the reader with an overview of this emerging Dynamic Defenses technology using Dynamic Network Address Translation (Dynat). This ''structure overview'' is concentrated in the body of the report, and describes the important attributes of the technology. The second objective is to provide a framework that can be used to help in the classification and assessment of the different types of dynamic defense technologies along with some related capabilities and limitations. This information is primarily contained in the appendices.

  3. Final LDRD report : infrared detection and power generation using self-assembled quantum dots.

    SciTech Connect (OSTI)

    Cederberg, Jeffrey George; Ellis, Robert; Shaner, Eric Arthur

    2008-02-01

    Alternative solutions are desired for mid-wavelength and long-wavelength infrared radiation detection and imaging arrays. We have investigated quantum dot infrared photodetectors (QDIPs) as a possible solution for long-wavelength infrared (8 to 12 {mu}m) radiation sensing. This document provides a summary for work done under the LDRD 'Infrared Detection and Power Generation Using Self-Assembled Quantum Dots'. Under this LDRD, we have developed QDIP sensors and made efforts to improve these devices. While the sensors fabricated show good responsivity at 80 K, their detectivity is limited by high noise current. Following efforts concentrated on how to reduce or eliminate this problem, but with no clear path was identified to the desired performance improvements.

  4. Exploration of cloud computing late start LDRD #149630 : Raincoat. v. 2.1.

    SciTech Connect (OSTI)

    Echeverria, Victor T.; Metral, Michael David; Leger, Michelle A.; Gabert, Kasimir Georg; Edgett, Patrick Garrett; Thai, Tan Q.

    2010-09-01

    This report contains documentation from an interoperability study conducted under the Late Start LDRD 149630, Exploration of Cloud Computing. A small late-start LDRD from last year resulted in a study (Raincoat) on using Virtual Private Networks (VPNs) to enhance security in a hybrid cloud environment. Raincoat initially explored the use of OpenVPN on IPv4 and demonstrates that it is possible to secure the communication channel between two small 'test' clouds (a few nodes each) at New Mexico Tech and Sandia. We extended the Raincoat study to add IPSec support via Vyatta routers, to interface with a public cloud (Amazon Elastic Compute Cloud (EC2)), and to be significantly more scalable than the previous iteration. The study contributed to our understanding of interoperability in a hybrid cloud.

  5. Efficient Probability of Failure Calculations for QMU using Computational Geometry LDRD 13-0144 Final Report

    SciTech Connect (OSTI)

    Mitchell, Scott A.; Ebeida, Mohamed Salah; Romero, Vicente J.; Swiler, Laura Painton; Rushdi, Ahmad A.; Abdelkader, Ahmad

    2015-09-01

    This SAND report summarizes our work on the Sandia National Laboratory LDRD project titled "Efficient Probability of Failure Calculations for QMU using Computational Geometry" which was project #165617 and proposal #13-0144. This report merely summarizes our work. Those interested in the technical details are encouraged to read the full published results, and contact the report authors for the status of the software and follow-on projects.

  6. Injection-locked composite lasers for mm-wave modulation : LDRD 117819 final report.

    SciTech Connect (OSTI)

    Wendt, Joel Robert; Vawter, Gregory Allen; Raring, James; Tauke-Pedretti, Anna; Alford, Charles Fred; Skogen, Erik J.; Chow, Weng Wah; Cajas, Florante G.; Overberg, Mark E.; Torres, David L.; Peake, Gregory Merwin

    2010-09-01

    This report summarizes a 3-year LDRD program at Sandia National Laboratories exploring mutual injection locking of composite-cavity lasers for enhanced modulation responses. The program focused on developing a fundamental understanding of the frequency enhancement previously demonstrated for optically injection locked lasers. This was then applied to the development of a theoretical description of strongly coupled laser microsystems. This understanding was validated experimentally with a novel 'photonic lab bench on a chip'.

  7. Multi-attribute criteria applied to electric generation energy system analysis LDRD.

    SciTech Connect (OSTI)

    Kuswa, Glenn W.; Tsao, Jeffrey Yeenien; Drennen, Thomas E.; Zuffranieri, Jason V.; Paananen, Orman Henrie; Jones, Scott A.; Ortner, Juergen G.; Brewer, Jeffrey D.; Valdez, Maximo M.

    2005-10-01

    This report began with a Laboratory-Directed Research and Development (LDRD) project to improve Sandia National Laboratories multidisciplinary capabilities in energy systems analysis. The aim is to understand how various electricity generating options can best serve needs in the United States. The initial product is documented in a series of white papers that span a broad range of topics, including the successes and failures of past modeling studies, sustainability, oil dependence, energy security, and nuclear power. Summaries of these projects are included here. These projects have provided a background and discussion framework for the Energy Systems Analysis LDRD team to carry out an inter-comparison of many of the commonly available electric power sources in present use, comparisons of those options, and efforts needed to realize progress towards those options. A computer aid has been developed to compare various options based on cost and other attributes such as technological, social, and policy constraints. The Energy Systems Analysis team has developed a multi-criteria framework that will allow comparison of energy options with a set of metrics that can be used across all technologies. This report discusses several evaluation techniques and introduces the set of criteria developed for this LDRD.

  8. Development of efficient, integrated cellulosic biorefineries : LDRD final report.

    SciTech Connect (OSTI)

    Teh, Kwee-Yan; Hecht, Ethan S.; Shaddix, Christopher R.; Buffleben, George M.; Dibble, Dean C.; Lutz, Andrew E.

    2010-09-01

    Cellulosic ethanol, generated from lignocellulosic biomass sources such as grasses and trees, is a promising alternative to conventional starch- and sugar-based ethanol production in terms of potential production quantities, CO{sub 2} impact, and economic competitiveness. In addition, cellulosic ethanol can be generated (at least in principle) without competing with food production. However, approximately 1/3 of the lignocellulosic biomass material (including all of the lignin) cannot be converted to ethanol through biochemical means and must be extracted at some point in the biochemical process. In this project we gathered basic information on the prospects for utilizing this lignin residue material in thermochemical conversion processes to improve the overall energy efficiency or liquid fuel production capacity of cellulosic biorefineries. Two existing pretreatment approaches, soaking in aqueous ammonia (SAA) and the Arkenol (strong sulfuric acid) process, were implemented at Sandia and used to generated suitable quantities of residue material from corn stover and eucalyptus feedstocks for subsequent thermochemical research. A third, novel technique, using ionic liquids (IL) was investigated by Sandia researchers at the Joint Bioenergy Institute (JBEI), but was not successful in isolating sufficient lignin residue. Additional residue material for thermochemical research was supplied from the dilute-acid simultaneous saccharification/fermentation (SSF) pilot-scale process at the National Renewable Energy Laboratory (NREL). The high-temperature volatiles yields of the different residues were measured, as were the char combustion reactivities. The residue chars showed slightly lower reactivity than raw biomass char, except for the SSF residue, which had substantially lower reactivity. Exergy analysis was applied to the NREL standard process design model for thermochemical ethanol production and from a prototypical dedicated biochemical process, with process data supplied by a recent report from the National Research Council (NRC). The thermochemical system analysis revealed that most of the system inefficiency is associated with the gasification process and subsequent tar reforming step. For the biochemical process, the steam generation from residue combustion, providing the requisite heating for the conventional pretreatment and alcohol distillation processes, was shown to dominate the exergy loss. An overall energy balance with different potential distillation energy requirements shows that as much as 30% of the biomass energy content may be available in the future as a feedstock for thermochemical production of liquid fuels.

  9. Diagnostic development for determining the joint temperature/soot statistics in hydrocarbon-fueled pool fires : LDRD final report.

    SciTech Connect (OSTI)

    Casteneda, Jaime N.; Frederickson, Kraig; Grasser, Thomas W.; Hewson, John C.; Kearney, Sean Patrick; Luketa, Anay Josephine

    2009-09-01

    A joint temperature/soot laser-based optical diagnostic was developed for the determination of the joint temperature/soot probability density function (PDF) for hydrocarbon-fueled meter-scale turbulent pool fires. This Laboratory Directed Research and Development (LDRD) effort was in support of the Advanced Simulation and Computing (ASC) program which seeks to produce computational models for the simulation of fire environments for risk assessment and analysis. The development of this laser-based optical diagnostic is motivated by the need for highly-resolved spatio-temporal information for which traditional diagnostic probes, such as thermocouples, are ill-suited. The in-flame gas temperature is determined from the shape of the nitrogen Coherent Anti-Stokes Raman Scattering (CARS) signature and the soot volume fraction is extracted from the intensity of the Laser-Induced Incandescence (LII) image of the CARS probed region. The current state of the diagnostic will be discussed including the uncertainty and physical limits of the measurements as well as the future applications of this probe.

  10. Network-based collaborative research environment LDRD final report

    SciTech Connect (OSTI)

    Davies, B.R.; McDonald, M.J.

    1997-09-01

    The Virtual Collaborative Environment (VCE) and Distributed Collaborative Workbench (DCW) are new technologies that make it possible for diverse users to synthesize and share mechatronic, sensor, and information resources. Using these technologies, university researchers, manufacturers, design firms, and others can directly access and reconfigure systems located throughout the world. The architecture for implementing VCE and DCW has been developed based on the proposed National Information Infrastructure or Information Highway and a tool kit of Sandia-developed software. Further enhancements to the VCE and DCW technologies will facilitate access to other mechatronic resources. This report describes characteristics of VCE and DCW and also includes background information about the evolution of these technologies.

  11. FY08 LDRD Final Report A New Method for Wave Propagation in Elastic Media LDRD Project Tracking Code: 05-ERD-079

    SciTech Connect (OSTI)

    Petersson, A

    2009-01-29

    The LDRD project 'A New Method for Wave Propagation in Elastic Media' developed several improvements to the traditional finite difference technique for seismic wave propagation, including a summation-by-parts discretization which is provably stable for arbitrary heterogeneous materials, an accurate treatment of non-planar topography, local mesh refinement, and stable outflow boundary conditions. This project also implemented these techniques in a parallel open source computer code called WPP, and participated in several seismic modeling efforts to simulate ground motion due to earthquakes in Northern California. This research has been documented in six individual publications which are summarized in this report. Of these publications, four are published refereed journal articles, one is an accepted refereed journal article which has not yet been published, and one is a non-refereed software manual. The report concludes with a discussion of future research directions and exit plan.

  12. Parallel Computation Chemistry Using Constraints: Final Report, LDRD 97-0301, Case 3504140000

    SciTech Connect (OSTI)

    Todd D. Plantenga

    1998-11-01

    Computer modeling to estimate material properties, design chem/bio sensors, and evaluate protein-protein interactions all require solving force field equations for molecular structures that contain tens of thousands of covalently connected atoms. Potential energy minimization is a key step in the calculation, but stiff covalent bonding forces make optimization difficult and expensive. This two-year LDRD developed two classes of advanced minimization algorithms that were specialized for chemistry applications and distributed computing machines. The project led to two successful algorithms that were implemented in three Sandia computational chemistry codes to support various users.

  13. LANL LDRD-funded project: Test particle simulations of energetic ions in natural and artificial radiation belts

    SciTech Connect (OSTI)

    Cowee, Misa; Liu, Kaijun; Friedel, Reinhard H.; Reeves, Geoffrey D.

    2012-07-17

    We summarize the scientific problem and work plan for the LANL LDRD-funded project to use a test particle code to study the sudden de-trapping of inner belt protons and possible cross-L transport of debris ions after a high altitude nuclear explosion (HANE). We also discuss future application of the code for other HANE-related problems.

  14. Final report on LDRD Project: Quantum confinement and light emission in silicon nanostructures

    SciTech Connect (OSTI)

    Guilinger, T.R.; Kelly, M.J.; Follstaedt, D.M.

    1995-02-01

    Electrochemically formed porous silicon (PS) was reported in 1991 to exhibit visible photoluminescence. This discovery could lead to the use of integrated silicon-based optoelectronic devices. This LDRD addressed two general goals for optical emission from Si: (1) investigate the mechanisms responsible for light emission, and (2) tailor the microstructure and composition of the Si to obtain photoemission suitable for working devices. PS formation, composition, morphology, and microstructure have been under investigation at Sandia for the past ten years for applications in silicon-on-insulator microelectronics, micromachining, and chemical sensors. The authors used this expertise to form luminescent PS at a variety of wavelengths and have used analytical techniques such as in situ Raman and X-ray reflectivity to investigate the luminescence mechanism and quantify the properties of the porous silicon layer. Further, their experience with ion implantation in Si lead to an investigation into alternate methods of producing Si nanostructures that visibly luminesce.

  15. Transmissive infrared frequency selective surfaces and infrared antennas : final report for LDRD 105749.

    SciTech Connect (OSTI)

    Wendt, Joel Robert; Hadley, G. Ronald; Samora, Sally; Loui, Hung; Cruz-Cabrera, Alvaro Augusto; Davids, Paul; Kemme, Shanalyn A.; Basilio, Lorena I.; Johnson, William Arthur; Peters, David William

    2009-09-01

    Plasmonic structures open up new opportunities in photonic devices, sometimes offering an alternate method to perform a function and sometimes offering capabilities not possible with standard optics. In this LDRD we successfully demonstrated metal coatings on optical surfaces that do not adversely affect the transmission of those surfaces at the design frequency. This technology could be applied as an RF noise blocking layer across an optical aperture or as a method to apply an electric field to an active electro-optic device without affecting optical performance. We also demonstrated thin optical absorbers using similar patterned surfaces. These infrared optical antennas show promise as a method to improve performance in mercury cadmium telluride detectors. Furthermore, these structures could be coupled with other components to lead to direct rectification of infrared radiation. This possibility leads to a new method for infrared detection and energy harvesting of infrared radiation.

  16. Energy Industry Days Additional Information

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy is hosting several Energy Industry Day events to promote and publicize opportunities for small businesses seeking to meet DOE support requirements. Opportunities will be available for attendees to learn of potential partnerships with prime and subcontracting companies. These Energy Industry Day events would both support the agency's commitment to DOE's "Small Business First Policy" and would provide dedicated sessions that introduce Energy Service Companies (ESCOs) and other prime contract holders with small business.

  17. Additive Manufacturing

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

    MST » MST Research Programs » Additive Manufacturing Additive Manufacturing A method allowing unparalleled manufacturing control, data visualization, and high-value parts repair. Through additive manufacturing, Los Alamos is developing materials for the future. Taking complex manufacturing challenges from design to fabrication. A science and engineering approach for additive manufacturing solutions. Get Expertise John Carpenter Technical Staff Member Metallurgy Email Division Leader Materials

  18. Automated Algorithms for Quantum-Level Accuracy in Atomistic Simulations: LDRD Final Report.

    SciTech Connect (OSTI)

    Thompson, Aidan P.; Schultz, Peter A.; Crozier, Paul; Moore, Stan Gerald; Swiler, Laura Painton; Stephens, John Adam; Trott, Christian Robert; Foiles, Stephen M.; Tucker, Garritt J.

    2014-09-01

    This report summarizes the result of LDRD project 12-0395, titled %22Automated Algorithms for Quantum-level Accuracy in Atomistic Simulations.%22 During the course of this LDRD, we have developed an interatomic potential for solids and liquids called Spectral Neighbor Analysis Poten- tial (SNAP). The SNAP potential has a very general form and uses machine-learning techniques to reproduce the energies, forces, and stress tensors of a large set of small configurations of atoms, which are obtained using high-accuracy quantum electronic structure (QM) calculations. The local environment of each atom is characterized by a set of bispectrum components of the local neighbor density projected on to a basis of hyperspherical harmonics in four dimensions. The SNAP coef- ficients are determined using weighted least-squares linear regression against the full QM training set. This allows the SNAP potential to be fit in a robust, automated manner to large QM data sets using many bispectrum components. The calculation of the bispectrum components and the SNAP potential are implemented in the LAMMPS parallel molecular dynamics code. Global optimization methods in the DAKOTA software package are used to seek out good choices of hyperparameters that define the overall structure of the SNAP potential. FitSnap.py, a Python-based software pack- age interfacing to both LAMMPS and DAKOTA is used to formulate the linear regression problem, solve it, and analyze the accuracy of the resultant SNAP potential. We describe a SNAP potential for tantalum that accurately reproduces a variety of solid and liquid properties. Most significantly, in contrast to existing tantalum potentials, SNAP correctly predicts the Peierls barrier for screw dislocation motion. We also present results from SNAP potentials generated for indium phosphide (InP) and silica (SiO 2 ). We describe efficient algorithms for calculating SNAP forces and energies in molecular dynamics simulations using massively parallel computers and advanced processor ar- chitectures. Finally, we briefly describe the MSM method for efficient calculation of electrostatic interactions on massively parallel computers.

  19. Advancements in sensing and perception using structured lighting techniques :an LDRD final report.

    SciTech Connect (OSTI)

    Novick, David Keith; Padilla, Denise D.; Davidson, Patrick A. Jr.; Carlson, Jeffrey J.

    2005-09-01

    This report summarizes the analytical and experimental efforts for the Laboratory Directed Research and Development (LDRD) project entitled ''Advancements in Sensing and Perception using Structured Lighting Techniques''. There is an ever-increasing need for robust, autonomous ground vehicles for counterterrorism and defense missions. Although there has been nearly 30 years of government-sponsored research, it is undisputed that significant advancements in sensing and perception are necessary. We developed an innovative, advanced sensing technology for national security missions serving the Department of Energy, the Department of Defense, and other government agencies. The principal goal of this project was to develop an eye-safe, robust, low-cost, lightweight, 3D structured lighting sensor for use in broad daylight outdoor applications. The market for this technology is wide open due to the unavailability of such a sensor. Currently available laser scanners are slow, bulky and heavy, expensive, fragile, short-range, sensitive to vibration (highly problematic for moving platforms), and unreliable for outdoor use in bright sunlight conditions. Eye-safety issues are a primary concern for currently available laser-based sensors. Passive, stereo-imaging sensors are available for 3D sensing but suffer from several limitations : computationally intensive, require a lighted environment (natural or man-made light source), and don't work for many scenes or regions lacking texture or with ambiguous texture. Our approach leveraged from the advanced capabilities of modern CCD camera technology and Center 6600's expertise in 3D world modeling, mapping, and analysis, using structured lighting. We have a diverse customer base for indoor mapping applications and this research extends our current technology's lifecycle and opens a new market base for outdoor 3D mapping. Applications include precision mapping, autonomous navigation, dexterous manipulation, surveillance and reconnaissance, part inspection, geometric modeling, laser-based 3D volumetric imaging, simultaneous localization and mapping (SLAM), aiding first responders, and supporting soldiers with helmet-mounted LADAR for 3D mapping in urban-environment scenarios. The technology developed in this LDRD overcomes the limitations of current laser-based 3D sensors and contributes to the realization of intelligent machine systems reducing manpower need.

  20. RF/microwave properties of nanotubes and nanowires : LDRD Project 105876 final report.

    SciTech Connect (OSTI)

    Scrymgeour, David; Lee, Mark; Hsu, Julia W. P.; Highstrete, Clark

    2009-09-01

    LDRD Project 105876 was a research project whose primary goal was to discover the currently unknown science underlying the basic linear and nonlinear electrodynamic response of nanotubes and nanowires in a manner that will support future efforts aimed at converting forefront nanoscience into innovative new high-frequency nanodevices. The project involved experimental and theoretical efforts to discover and understand high frequency (MHz through tens of GHz) electrodynamic response properties of nanomaterials, emphasizing nanowires of silicon, zinc oxide, and carbon nanotubes. While there is much research on DC electrical properties of nanowires, electrodynamic characteristics still represent a major new frontier in nanotechnology. We generated world-leading insight into how the low dimensionality of these nanomaterials yields sometimes desirable and sometimes problematic high-frequency properties that are outside standard model electron dynamics. In the cases of silicon nanowires and carbon nanotubes, evidence of strong disorder or glass-like charge dynamics was measured, indicating that these materials still suffer from serious inhomogeneities that limit there high frequency performance. Zinc oxide nanowires were found to obey conventional Drude dynamics. In all cases, a significant practical problem involving large impedance mismatch between the high intrinsic impedance of all nanowires and nanotubes and high-frequency test equipment had to be overcome.

  1. LDRD project final report : hybrid AI/cognitive tactical behavior framework for LVC.

    SciTech Connect (OSTI)

    Djordjevich, Donna D.; Xavier, Patrick Gordon; Brannon, Nathan Gregory; Hart, Brian E.; Hart, Derek H.; Little, Charles Quentin; Oppel, Fred John III; Linebarger, John Michael; Parker, Eric Paul

    2012-01-01

    This Lab-Directed Research and Development (LDRD) sought to develop technology that enhances scenario construction speed, entity behavior robustness, and scalability in Live-Virtual-Constructive (LVC) simulation. We investigated issues in both simulation architecture and behavior modeling. We developed path-planning technology that improves the ability to express intent in the planning task while still permitting an efficient search algorithm. An LVC simulation demonstrated how this enables 'one-click' layout of squad tactical paths, as well as dynamic re-planning for simulated squads and for real and simulated mobile robots. We identified human response latencies that can be exploited in parallel/distributed architectures. We did an experimental study to determine where parallelization would be productive in Umbra-based force-on-force (FOF) simulations. We developed and implemented a data-driven simulation composition approach that solves entity class hierarchy issues and supports assurance of simulation fairness. Finally, we proposed a flexible framework to enable integration of multiple behavior modeling components that model working memory phenomena with different degrees of sophistication.

  2. Network discovery, characterization, and prediction : a grand challenge LDRD final report.

    SciTech Connect (OSTI)

    Kegelmeyer, W. Philip, Jr.

    2010-11-01

    This report is the final summation of Sandia's Grand Challenge LDRD project No.119351, 'Network Discovery, Characterization and Prediction' (the 'NGC') which ran from FY08 to FY10. The aim of the NGC, in a nutshell, was to research, develop, and evaluate relevant analysis capabilities that address adversarial networks. Unlike some Grand Challenge efforts, that ambition created cultural subgoals, as well as technical and programmatic ones, as the insistence on 'relevancy' required that the Sandia informatics research communities and the analyst user communities come to appreciate each others needs and capabilities in a very deep and concrete way. The NGC generated a number of technical, programmatic, and cultural advances, detailed in this report. There were new algorithmic insights and research that resulted in fifty-three refereed publications and presentations; this report concludes with an abstract-annotated bibliography pointing to them all. The NGC generated three substantial prototypes that not only achieved their intended goals of testing our algorithmic integration, but which also served as vehicles for customer education and program development. The NGC, as intended, has catalyzed future work in this domain; by the end it had already brought in, in new funding, as much funding as had been invested in it. Finally, the NGC knit together previously disparate research staff and user expertise in a fashion that not only addressed our immediate research goals, but which promises to have created an enduring cultural legacy of mutual understanding, in service of Sandia's national security responsibilities in cybersecurity and counter proliferation.

  3. Final report for LDRD project 11-0783 : directed robots for increased military manpower effectiveness.

    SciTech Connect (OSTI)

    Rohrer, Brandon Robinson; Rothganger, Fredrick H.; Wagner, John S.; Xavier, Patrick Gordon; Morrow, James Dan

    2011-09-01

    The purpose of this LDRD is to develop technology allowing warfighters to provide high-level commands to their unmanned assets, freeing them to command a group of them or commit the bulk of their attention elsewhere. To this end, a brain-emulating cognition and control architecture (BECCA) was developed, incorporating novel and uniquely capable feature creation and reinforcement learning algorithms. BECCA was demonstrated on both a mobile manipulator platform and on a seven degree of freedom serial link robot arm. Existing military ground robots are almost universally teleoperated and occupy the complete attention of an operator. They may remove a soldier from harm's way, but they do not necessarily reduce manpower requirements. Current research efforts to solve the problem of autonomous operation in an unstructured, dynamic environment fall short of the desired performance. In order to increase the effectiveness of unmanned vehicle (UV) operators, we proposed to develop robots that can be 'directed' rather than remote-controlled. They are instructed and trained by human operators, rather than driven. The technical approach is modeled closely on psychological and neuroscientific models of human learning. Two Sandia-developed models are utilized in this effort: the Sandia Cognitive Framework (SCF), a cognitive psychology-based model of human processes, and BECCA, a psychophysical-based model of learning, motor control, and conceptualization. Together, these models span the functional space from perceptuo-motor abilities, to high-level motivational and attentional processes.

  4. Real-time discriminatory sensors for water contamination events :LDRD 52595 final report.

    SciTech Connect (OSTI)

    Borek, Theodore Thaddeus III; Carrejo-Simpkins, Kimberly; Wheeler, David Roger; Adkins, Douglas Ray; Robinson, Alex Lockwood; Irwin, Adriane Nadine; Lewis, Patrick Raymond; Goodin, Andrew M.; Shelmidine, Gregory J.; Dirk, Shawn M.; Chambers, William Clayton; Mowry, Curtis Dale; Showalter, Steven Kedrick

    2005-10-01

    The gas-phase {mu}ChemLab{trademark} developed by Sandia can detect volatile organics and semi-volatiles organics via gas phase sampling . The goal of this three year Laboratory Directed Research and Development (LDRD) project was to adapt the components and concepts used by the {mu}ChemLab{trademark} system towards the analysis of water-borne chemicals of current concern. In essence, interfacing the gas-phase {mu}ChemLab{trademark} with water to bring the significant prior investment of Sandia and the advantages of microfabrication and portable analysis to a whole new world of important analytes. These include both chemical weapons agents and their hydrolysis products and disinfection by-products such as Trihalomethanes (THMs) and haloacetic acids (HAAs). THMs and HAAs are currently regulated by EPA due to health issues, yet water utilities do not have rapid on-site methods of detection that would allow them to adjust their processes quickly; protecting consumers, meeting water quality standards, and obeying regulations more easily and with greater confidence. This report documents the results, unique hardware and devices, and methods designed during the project toward the goal stated above. It also presents and discusses the portable field system to measure THMs developed in the course of this project.

  5. Additive Manufacturing

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

    manufacturing and national security To realize additive manufacturing's potential as a disruptive technology for Los Alamos National Laboratory's national security missions,...

  6. additive manufacturuing

    National Nuclear Security Administration (NNSA)

    an award last month for his 3D printing innovation. It could revolutionize additive manufacturing.

    Lawrence Livermore Lab engineer Bryan Moran wasn't necessarily...

  7. Final report on LDRD project 105967 : exploring the increase in GaAs photodiode responsivity with increased neutron fluence.

    SciTech Connect (OSTI)

    Blansett, Ethan L.; Geib, Kent Martin; Cich, Michael Joseph; Wrobel, Theodore Frank; Peake, Gregory Merwin; Fleming, Robert M.; Serkland, Darwin Keith; Wrobel, Diana L.

    2008-01-01

    A previous LDRD studying radiation hardened optoelectronic components for space-based applications led to the result that increased neutron irradiation from a fast-burst reactor caused increased responsivity in GaAs photodiodes up to a total fluence of 4.4 x 10{sup 13} neutrons/cm{sup 2} (1 MeV Eq., Si). The silicon photodiodes experienced significant degradation. Scientific literature shows that neutrons can both cause defects as well as potentially remove defects in an annealing-like process in GaAs. Though there has been some modeling that suggests how fabrication and radiation-induced defects can migrate to surfaces and interfaces in GaAs and lead to an ordering effect, it is important to consider how these processes affect the performance of devices, such as the basic GaAs p-i-n photodiode. In this LDRD, we manufactured GaAs photodiodes at the MESA facility, irradiated them with electrons and neutrons at the White Sands Missile Range Linac and Fast Burst Reactor, and performed measurements to show the effect of irradiation on dark current, responsivity and high-speed bandwidth.

  8. Phosphazene additives

    DOE Patents [OSTI]

    Harrup, Mason K; Rollins, Harry W

    2013-11-26

    An additive comprising a phosphazene compound that has at least two reactive functional groups and at least one capping functional group bonded to phosphorus atoms of the phosphazene compound. One of the at least two reactive functional groups is configured to react with cellulose and the other of the at least two reactive functional groups is configured to react with a resin, such as an amine resin of a polycarboxylic acid resin. The at least one capping functional group is selected from the group consisting of a short chain ether group, an alkoxy group, or an aryloxy group. Also disclosed are an additive-resin admixture, a method of treating a wood product, and a wood product.

  9. Potlining Additives

    SciTech Connect (OSTI)

    Rudolf Keller

    2004-08-10

    In this project, a concept to improve the performance of aluminum production cells by introducing potlining additives was examined and tested. Boron oxide was added to cathode blocks, and titanium was dissolved in the metal pool; this resulted in the formation of titanium diboride and caused the molten aluminum to wet the carbonaceous cathode surface. Such wetting reportedly leads to operational improvements and extended cell life. In addition, boron oxide suppresses cyanide formation. This final report presents and discusses the results of this project. Substantial economic benefits for the practical implementation of the technology are projected, especially for modern cells with graphitized blocks. For example, with an energy savings of about 5% and an increase in pot life from 1500 to 2500 days, a cost savings of $ 0.023 per pound of aluminum produced is projected for a 200 kA pot.

  10. additive manufacturing

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

    additive manufacturing - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced

  11. Scrape-Off-Layer Flow Studies in Tokamaks: Final Report of LDRD Project 09-ERD-025

    SciTech Connect (OSTI)

    Rognlien, T D; Allen, S L; Ellis, R M; Porter, G D; Nam, S K; Weber, T R; Umansky, M V; Howard, J

    2011-11-21

    A summary is given of the work carried out under the LDRD project 09-ERD-025 entitled Scrape-Off-Layer Flow Studies in Tokamaks. This project has lead to implementation of the new prototype Fourier Transform Spectrometer edge plasma flow diagnostic on the DIII-D National Fusion Facility at General Atomics, acquisition of carbon impurity concentration and flow data, and demonstration that the resulting data compare reasonably well with LLNL's edge plasma transport code UEDGE. Details of the work are contained in attached published papers, while the most recent results that are being written-up for publication are summarized in the report. Boundary plasma flows in tokamak fusion devices are key in determining the distribution of fuel and impurity ions, with tritium build-up in the walls an especially critical operational issue. The intrusion of impurity ions to the hot plasma core region can result in serious energy-loss owing to line radiation. However, flow diagnostic capability has been severely limited in fusion-relevant hot edge plasmas where Langmuir-type probes cannot withstand the high heat flux and traditional Doppler spectroscopy has limited resolution and signal strength. Thus, new edge plasma flow diagnostic capabilities need to be developed that can be used in existing and future devices such as ITER. The understanding of such flows requires simulation with 2-dimensional transport codes owing to the geometrical complexity of the edge region in contact with material surfaces and the large number of interaction physical processes including plasma flow along and across the magnetic field, and coupling between impurity and neutral species. The characteristics of edge plasma flows are substantially affected by cross-magnetic-field drifts (ExB/B{sup 2} and BxVB/B{sup 2}), which are known to introduce substantial convergence difficulty for some cases. It is important that these difficulties be overcome so that drifts can be included in transport models, both for validation with existing data and for projection to future devices.

  12. Reduced order models for thermal analysis : final report : LDRD Project No. 137807.

    SciTech Connect (OSTI)

    Hogan, Roy E., Jr.; Gartling, David K.

    2010-09-01

    This LDRD Senior's Council Project is focused on the development, implementation and evaluation of Reduced Order Models (ROM) for application in the thermal analysis of complex engineering problems. Two basic approaches to developing a ROM for combined thermal conduction and enclosure radiation problems are considered. As a prerequisite to a ROM a fully coupled solution method for conduction/radiation models is required; a parallel implementation is explored for this class of problems. High-fidelity models of large, complex systems are now used routinely to verify design and performance. However, there are applications where the high-fidelity model is too large to be used repetitively in a design mode. One such application is the design of a control system that oversees the functioning of the complex, high-fidelity model. Examples include control systems for manufacturing processes such as brazing and annealing furnaces as well as control systems for the thermal management of optical systems. A reduced order model (ROM) seeks to reduce the number of degrees of freedom needed to represent the overall behavior of the large system without a significant loss in accuracy. The reduction in the number of degrees of freedom of the ROM leads to immediate increases in computational efficiency and allows many design parameters and perturbations to be quickly and effectively evaluated. Reduced order models are routinely used in solid mechanics where techniques such as modal analysis have reached a high state of refinement. Similar techniques have recently been applied in standard thermal conduction problems e.g. though the general use of ROM for heat transfer is not yet widespread. One major difficulty with the development of ROM for general thermal analysis is the need to include the very nonlinear effects of enclosure radiation in many applications. Many ROM methods have considered only linear or mildly nonlinear problems. In the present study a reduced order model is considered for application to the combined problem of thermal conduction and enclosure radiation. The main objective is to develop a procedure that can be implemented in an existing thermal analysis code. The main analysis objective is to allow thermal controller software to be used in the design of a control system for a large optical system that resides with a complex radiation dominated enclosure. In the remainder of this section a brief outline of ROM methods is provided. The following chapter describes the fully coupled conduction/radiation method that is required prior to considering a ROM approach. Considerable effort was expended to implement and test the combined solution method; the ROM project ended shortly after the completion of this milestone and thus the ROM results are incomplete. The report concludes with some observations and recommendations.

  13. Final LDRD report : enhanced spontaneous emission rate in visible III-nitride LEDs using 3D photonic crystal cavities.

    SciTech Connect (OSTI)

    Fischer, Arthur Joseph; Subramania, Ganapathi S.; Coley, Anthony J.; Lee, Yun-Ju; Li, Qiming; Wang, George T.; Luk, Ting Shan; Koleske, Daniel David; Fullmer, Kristine Wanta

    2009-09-01

    The fundamental spontaneous emission rate for a photon source can be modified by placing the emitter inside a periodic dielectric structure allowing the emission to be dramatically enhanced or suppressed depending on the intended application. We have investigated the relatively unexplored realm of interaction between semiconductor emitters and three dimensional photonic crystals in the visible spectrum. Although this interaction has been investigated at longer wavelengths, very little work has been done in the visible spectrum. During the course of this LDRD, we have fabricated TiO{sub 2} logpile photonic crystal structures with the shortest wavelength band gap ever demonstrated. A variety of different emitters with emission between 365 nm and 700 nm were incorporated into photonic crystal structures. Time-integrated and time-resolved photoluminescence measurements were performed to measure changes to the spontaneous emission rate. Both enhanced and suppressed emission were demonstrated and attributed to changes to the photonic density of states.

  14. Final LDRD report : nanoscale mechanisms in advanced aging of materials during storage of spent %22high burnup%22 nuclear fuel.

    SciTech Connect (OSTI)

    Clark, Blythe G.; Rajasekhara, Shreyas; Enos, David George; Dingreville, Remi Philippe Michel; Doyle, Barney Lee; Hattar, Khalid Mikhiel; Weiner, Ruth F.

    2013-09-01

    We present the results of a three-year LDRD project focused on understanding microstructural evolution and related property changes in Zr-based nuclear cladding materials towards the development of high fidelity predictive simulations for long term dry storage. Experiments and modeling efforts have focused on the effects of hydride formation and accumulation of irradiation defects. Key results include: determination of the influence of composition and defect structures on hydride formation; measurement of the electrochemical property differences between hydride and parent material for understanding and predicting corrosion resistance; in situ environmental transmission electron microscope observation of hydride formation; development of a predictive simulation for mechanical property changes as a function of irradiation dose; novel test method development for microtensile testing of ionirradiated material to simulate the effect of neutron irradiation on mechanical properties; and successful demonstration of an Idaho National Labs-based sample preparation and shipping method for subsequent Sandia-based analysis of post-reactor cladding.

  15. Final LDRD report : development of sample preparation methods for ChIPMA-based imaging mass spectrometry of tissue samples.

    SciTech Connect (OSTI)

    Maharrey, Sean P.; Highley, Aaron M.; Behrens, Richard, Jr.; Wiese-Smith, Deneille

    2007-12-01

    The objective of this short-term LDRD project was to acquire the tools needed to use our chemical imaging precision mass analyzer (ChIPMA) instrument to analyze tissue samples. This effort was an outgrowth of discussions with oncologists on the need to find the cellular origin of signals in mass spectra of serum samples, which provide biomarkers for ovarian cancer. The ultimate goal would be to collect chemical images of biopsy samples allowing the chemical images of diseased and nondiseased sections of a sample to be compared. The equipment needed to prepare tissue samples have been acquired and built. This equipment includes an cyro-ultramicrotome for preparing thin sections of samples and a coating unit. The coating unit uses an electrospray system to deposit small droplets of a UV-photo absorbing compound on the surface of the tissue samples. Both units are operational. The tissue sample must be coated with the organic compound to enable matrix assisted laser desorption/ionization (MALDI) and matrix enhanced secondary ion mass spectrometry (ME-SIMS) measurements with the ChIPMA instrument Initial plans to test the sample preparation using human tissue samples required development of administrative procedures beyond the scope of this LDRD. Hence, it was decided to make two types of measurements: (1) Testing the spatial resolution of ME-SIMS by preparing a substrate coated with a mixture of an organic matrix and a bio standard and etching a defined pattern in the coating using a liquid metal ion beam, and (2) preparing and imaging C. elegans worms. Difficulties arose in sectioning the C. elegans for analysis and funds and time to overcome these difficulties were not available in this project. The facilities are now available for preparing biological samples for analysis with the ChIPMA instrument. Some further investment of time and resources in sample preparation should make this a useful tool for chemical imaging applications.

  16. 4-wave mixing for phase-matching free nonlinear optics in quantum cascade structures : LDRD 08-0346 final report.

    SciTech Connect (OSTI)

    Chow, Weng Wah; Wanke, Michael Clement; Allen, Dan G.; Yang, Zhenshan; Waldmueller, Ines

    2010-10-01

    Optical nonlinearities and quantum coherences have the potential to enable efficient, high-temperature generation of coherent THz radiation. This LDRD proposal involves the exploration of the underlying physics using intersubband transitions in a quantum cascade structure. Success in the device physics aspect will give Sandia the state-of-the-art technology for high-temperature THz quantum cascade lasers. These lasers are useful for imaging and spectroscopy in medicine and national defense. Success may have other far-reaching consequences. Results from the in-depth study of coherences, dephasing and dynamics will eventually impact the fields of quantum computing, optical communication and cryptology, especially if we are successful in demonstrating entangled photons or slow light. An even farther reaching development is if we can show that the QC nanostructure, with its discrete atom-like intersubband resonances, can replace the atom in quantum optics experiments. Having such an 'artificial atom' will greatly improve flexibility and preciseness in experiments, thereby enhancing the discovery of new physics. This is because we will no longer be constrained by what natural can provide. Rather, one will be able to tailor transition energies and optical matrix elements to enhance the physics of interest. This report summarizes a 3-year LDRD program at Sandia National Laboratories exploring optical nonlinearities in intersubband devices. Experimental and theoretical investigations were made to develop a fundamental understanding of light-matter interaction in a semiconductor system and to explore how this understanding can be used to develop mid-IR to THz emitters and nonclassical light sources.

  17. Recommender Information | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Program Contacts Laboratory Policy (LP) LP Home About Laboratory Appraisal Process Laboratory Planning Process Laboratory Directed Research and Development (LDRD) Frequently Asked Questions Impact Legislative History Program Contacts Management & Operating (M&O) Contracts Technology Transfer Work for Others Contact Information Laboratory Policy U.S. Department of Energy SC-32/Forrestal Building 1000 Independence Ave., SW Washington, DC 20585 P: (202) 586-5447 F: (202) 586-3119 More

  18. Microwave to millimeter-wave electrodynamic response and applications of semiconductor nanostructures: LDRD project 67025 final report.

    SciTech Connect (OSTI)

    Shaner, Eric Arthur; Lee, Mark; Averitt, R. D. (Los Alamos National Laboratory); Highstrete, Clark; Taylor, A. J.; Padilla, W. J. (Los Alamos National Laboratory); Reno, John Louis; Wanke, Michael Clement; Allen, S. James (University of California Santa Barbara)

    2006-11-01

    Solid-state lighting (SSL) technologies, based on semiconductor light emitting devices, have the potential to reduce worldwide electricity consumption by more than 10%, which could significantly reduce U.S. dependence on imported energy and improve energy security. The III-nitride (AlGaInN) materials system forms the foundation for white SSL and could cover a wide spectral range from the deep UV to the infrared. For this LDRD program, we have investigated the synthesis of single-crystalline III-nitride nanowires and heterostructure nanowires, which may possess unique optoelectronic properties. These novel structures could ultimately lead to the development of novel and highly efficient SSL nanodevice applications. GaN and III-nitride core-shell heterostructure nanowires were successfully synthesized by metal organic chemical vapor deposition (MOCVD) on two-inch wafer substrates. The effect of process conditions on nanowire growth was investigated, and characterization of the structural, optical, and electrical properties of the nanowires was also performed.

  19. LDRD final report : first application of geospatial semantic graphs to SAR image data.

    SciTech Connect (OSTI)

    Brost, Randolph C.; McLendon, William Clarence,

    2013-01-01

    Modeling geospatial information with semantic graphs enables search for sites of interest based on relationships between features, without requiring strong a priori models of feature shape or other intrinsic properties. Geospatial semantic graphs can be constructed from raw sensor data with suitable preprocessing to obtain a discretized representation. This report describes initial work toward extending geospatial semantic graphs to include temporal information, and initial results applying semantic graph techniques to SAR image data. We describe an efficient graph structure that includes geospatial and temporal information, which is designed to support simultaneous spatial and temporal search queries. We also report a preliminary implementation of feature recognition, semantic graph modeling, and graph search based on input SAR data. The report concludes with lessons learned and suggestions for future improvements.

  20. Understanding H isotope adsorption and absorption of Al-alloys using modeling and experiments (LDRD: #165724)

    SciTech Connect (OSTI)

    Ward, Donald K.; Zhou, Xiaowang; Karnesky, Richard A.; Kolasinski, Robert; Foster, Michael E.; Thurmer, Konrad; Chao, Paul; Epperly, Ethan Nicholas; Zimmerman, Jonathan A.; Wong, Bryan M.; Sills, Ryan B.

    2015-09-01

    Current austenitic stainless steel storage reservoirs for hydrogen isotopes (e.g. deuterium and tritium) have performance and operational life-limiting interactions (e.g. embrittlement) with H-isotopes. Aluminum alloys (e.g.AA2219), alternatively, have very low H-isotope solubilities, suggesting high resistance towards aging vulnerabilities. This report summarizes the work performed during the life of the Lab Directed Research and Development in the Nuclear Weapons investment area (165724), and provides invaluable modeling and experimental insights into the interactions of H isotopes with surfaces and bulk AlCu-alloys. The modeling work establishes and builds a multi-scale framework which includes: a density functional theory informed bond-order potential for classical molecular dynamics (MD), and subsequent use of MD simulations to inform defect level dislocation dynamics models. Furthermore, low energy ion scattering and thermal desorption spectroscopy experiments are performed to validate these models and add greater physical understanding to them.

  1. Property:AdditionalRef | Open Energy Information

    Open Energy Info (EERE)

    using this property. 2 2-M Probe Survey + Mark F. Coolbaugh,Chris Sladek,James E. Faulds,Richard E. Zehner,Gary L. Oppliger. 2007. Use of Rapid Temperature Measurements at a...

  2. Additional Information on the ERDF PA approach

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

    to the ERDF ROD for a CERCLA ARAR Waiver to Allow Treatment of Hazardous Debris within the ERDF Landfill U.S. Department of Energy Richland Operations Office River Corridor Closure Project DOE's Largest Environmental Cleanup Closure Project February 11, 2014 RIVER CORRIDOR CLOSURE PROJECT Protecting the Columbia River ERDF ARAR Waiver for Hazardous Debris Treatment, February 11, 2014 E1401047_2 of 8 DOE's Largest Environmental Cleanup Closure Project RIVER CORRIDOR CLOSURE PROJECT One Team for

  3. Additional Information on the ERDF PA approach

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

    ERDF Performance Assessment (PA) Update U.S. Department of Energy Richland Operations Office River Corridor Closure Project DOE's Largest Environmental Cleanup Closure Project Hanford Advisory Board River and Plateau Committee Meeting February 11, 2014 RIVER CORRIDOR CLOSURE PROJECT Protecting the Columbia River ERDF PA Briefing To HAB-RAP - February 11, 2014 E1401047_A_2 of 8 DOE's Largest Environmental Cleanup Closure Project RIVER CORRIDOR CLOSURE PROJECT One Team for Safe, Visible Cleanup of

  4. Emulytics for Cyber-Enabled Physical Attack Scenarios: Interim LDRD Report of Year One Results.

    SciTech Connect (OSTI)

    Clem, John; Urias, Vincent; Atkins, William Dee; Symonds, Christopher J.

    2015-12-08

    Sandia National Laboratories has funded the research and development of a new capability to interactively explore the effects of cyber exploits on the performance of physical protection systems. This informal, interim report of progress summarizes the project’s basis and year one (of two) accomplishments. It includes descriptions of confirmed cyber exploits against a representative testbed protection system and details the development of an emulytics capability to support live, virtual, and constructive experiments. This work will support stakeholders to better engineer, operate, and maintain reliable protection systems.

  5. LDRD final report on Si nanocrystal as device prototype for spintronics applications.

    SciTech Connect (OSTI)

    Carroll, Malcolm S.; Verley, Jason C.; Pan, Wei; Banks, James Clifford; Brewer, Luke N.; Sheng, Josephine Juin-Jye; Barton, Daniel Lee; Dunn, Roberto G.

    2006-11-01

    The silicon microelectronics industry is the technological driver of modern society. The whole industry is built upon one major invention--the solid-state transistor. It has become clear that the conventional transistor technology is approaching its limitations. Recent years have seen the advent of magnetoelectronics and spintronics with combined magnetism and solid state electronics via spin-dependent transport process. In these novel devices, both charge and spin degree freedoms can be manipulated by external means. This leads to novel electronic functionalities that will greatly enhance the speed of information processing and memory storage density. The challenge lying ahead is to understand the new device physics, and control magnetic phenomena at nanometer length scales and in reduced dimensions. To meet this goal, we proposed the silicon nanocrystal system, because: (1) It is compatible with existing silicon fabrication technologies; (2) It has shown strong quantum confinement effects, which can modify the electric and optical properties through directly modifying the band structure; and (3) the spin-orbital coupling in silicon is very small, and for isotopic pure {sup 28}Si, the nuclear spin is zero. These will help to reduce the spin-decoherence channels. In the past fiscal year, we have studied the growth mechanism of silicon-nanocrystals embedded in silicon dioxide, their photoluminescence properties, and the Si-nanocrystal's magnetic properties in the presence of Mn-ion doping. Our results may demonstrate the first evidence of possible ferromagnetic orders in Mn-ion implanted silicon nanocrystals, which can lead to ultra-fast information process and ultra-dense magnetic memory applications.

  6. Two dimensional point of use fuel cell : a final LDRD project report.

    SciTech Connect (OSTI)

    Zavadil, Kevin Robert; Hickner, Michael A.; Gross, Matthew L.

    2011-03-01

    The Proliferation Assessment (program area - Things Thin) within the Defense Systems and Assessment Investment Area desires high energy density and long-lived power sources with moderate currents (mA) that can be used as building blocks in platforms for the continuous monitoring of chemical, biological, and radiological agents. Fuel cells can be an optimum choice for a power source because of the high energy densities that are possible with liquid fuels. Additionally, power generation and fuel storage can be decoupled in a fuel cell for independent control of energy and power density for customized, application-driven power solutions. Direct methanol fuel cells (DMFC) are explored as a possible concept to develop into ultrathin or two-dimensional power sources. New developments in nanotechnology, advanced fabrication techniques, and materials science are exploited to create a planar DMFC that could be co-located with electronics in a chip format. Carbon nanotubes and pyrolyzed polymers are used as building block electrodes - porous, mechanically compliant current collectors. Directed assembly methods including surface functionalization and layer-by-layer deposition with polyelectrolytes are used to pattern, build, and add functionality to these electrodes. These same techniques are used to incorporate nanoscale selective electrocatalyst into the carbon electrodes to provide a high density of active electron transfer sites for the methanol oxidation and oxygen reduction reactions. The resulting electrodes are characterized in terms of their physical properties, electrocatalytic function, and selectivity to better understand how processing impacts their performance attributes. The basic function of a membrane electrode assembly is demonstrated for several prototype devices.

  7. LDRD final report : massive multithreading applied to national infrastructure and informatics.

    SciTech Connect (OSTI)

    Henderson, Bruce A.; Murphy, Richard C.; Wheeler, Kyle; Mackey, Gregory; Berry, Jonathan W.; LaViolette, Randall A.; Mancke, Brad; Barrett, Brian W.; Phillips, Cynthia Ann; Pinar, Ali; Leung, Vitus Joseph

    2009-09-01

    Large relational datasets such as national-scale social networks and power grids present different computational challenges than do physical simulations. Sandia's distributed-memory supercomputers are well suited for solving problems concerning the latter, but not the former. The reason is that problems such as pattern recognition and knowledge discovery on large networks are dominated by memory latency and not by computation. Furthermore, most memory requests in these applications are very small, and when the datasets are large, most requests miss the cache. The result is extremely low utilization. We are unlikely to be able to grow out of this problem with conventional architectures. As the power density of microprocessors has approached that of a nuclear reactor in the past two years, we have seen a leveling of Moores Law. Building larger and larger microprocessor-based supercomputers is not a solution for informatics and network infrastructure problems since the additional processors are utilized to only a tiny fraction of their capacity. An alternative solution is to use the paradigm of massive multithreading with a large shared memory. There is only one instance of this paradigm today: the Cray MTA-2. The proposal team has unique experience with and access to this machine. The XMT, which is now being delivered, is a Red Storm machine with up to 8192 multithreaded 'Threadstorm' processors and 128 TB of shared memory. For many years, the XMT will be the only way to address very large graph problems efficiently, and future generations of supercomputers will include multithreaded processors. Roughly 10 MTA processor can process a simple short paths problem in the time taken by the Gordon Bell Prize-nominated distributed memory code on 32,000 processors of Blue Gene/Light. We have developed algorithms and open-source software for the XMT, and have modified that software to run some of these algorithms on other multithreaded platforms such as the Sun Niagara and Opteron multi-core chips.

  8. LDRD final report on Bloch Oscillations in two-dimensional nanostructure arrays for high frequency applications.

    SciTech Connect (OSTI)

    Lyo, Sungkwun Kenneth; Pan, Wei; Reno, John Louis; Wendt, Joel Robert; Barton, Daniel Lee

    2008-09-01

    We have investigated the physics of Bloch oscillations (BO) of electrons, engineered in high mobility quantum wells patterned into lateral periodic arrays of nanostructures, i.e. two-dimensional (2D) quantum dot superlattices (QDSLs). A BO occurs when an electron moves out of the Brillouin zone (BZ) in response to a DC electric field, passing back into the BZ on the opposite side. This results in quantum oscillations of the electron--i.e., a high frequency AC current in response to a DC voltage. Thus, engineering a BO will yield continuously electrically tunable high-frequency sources (and detectors) for sensor applications, and be a physics tour-de-force. More than a decade ago, Bloch oscillation (BO) was observed in a quantum well superlattice (QWSL) in short-pulse optical experiments. However, its potential as electrically biased high frequency source and detector so far has not been realized. This is partially due to fast damping of BO in QWSLs. In this project, we have investigated the possibility of improving the stability of BO by fabricating lateral superlattices of periodic coupled nanostructures, such as metal grid, quantum (anti)dots arrays, in high quality GaAs/Al{sub x}Ga{sub 1-x}As heterostructures. In these nanostructures, the lateral quantum confinement has been shown theoretically to suppress the optical-phonon scattering, believed to be the main mechanism for fast damping of BO in QWSLs. Over the last three years, we have made great progress toward demonstrating Bloch oscillations in QDSLs. In the first two years of this project, we studied the negative differential conductance and the Bloch radiation induced edge-magnetoplasmon resonance. Recently, in collaboration with Prof. Kono's group at Rice University, we investigated the time-domain THz magneto-spectroscopy measurements in QDSLs and two-dimensional electron systems. A surprising DC electrical field induced THz phase flip was observed. More measurements are planned to investigate this phenomenon. In addition to their potential device applications, periodic arrays of nanostructures have also exhibited interesting quantum phenomena, such as a possible transition from a quantum Hall ferromagnetic state to a quantum Hall spin glass state. It is our belief that this project has generated and will continue to make important impacts in basic science as well as in novel solid-state, high frequency electronic device applications.

  9. LDRD final report on confinement of cluster fusion plasmas with magnetic fields.

    SciTech Connect (OSTI)

    Argo, Jeffrey W.; Kellogg, Jeffrey W.; Headley, Daniel Ignacio; Stoltzfus, Brian Scott; Waugh, Caleb J.; Lewis, Sean M.; Porter, John Larry, Jr.; Wisher, Matthew; Struve, Kenneth William; Savage, Mark Edward; Quevedo, Hernan J.; Bengtson, Roger

    2011-11-01

    Two versions of a current driver for single-turn, single-use 1-cm diameter magnetic field coils have been built and tested at the Sandia National Laboratories for use with cluster fusion experiments at the University of Texas in Austin. These coils are used to provide axial magnetic fields to slow radial loss of electrons from laser-produced deuterium plasmas. Typical peak field strength achievable for the two-capacitor system is 50 T, and 200 T for the ten-capacitor system. Current rise time for both systems is about 1.7 {mu}s, with peak current of 500 kA and 2 MA, respectively. Because the coil must be brought to the laser, the driver needs to be portable and drive currents in vacuum. The drivers are complete but laser-plasma experiments are still in progress. Therefore, in this report, we focus on system design, initial tests, and performance characteristics of the two-capacitor and ten-capacitors systems. The questions of whether a 200 T magnetic field can retard the breakup of a cluster-fusion plasma, and whether this field can enhance neutron production have not yet been answered. However, tools have been developed that will enable producing the magnetic fields needed to answer these questions. These are a two-capacitor, 400-kA system that was delivered to the University of Texas in 2010, and a 2-MA ten-capacitor system delivered this year. The first system allowed initial testing, and the second system will be able to produce the 200 T magnetic fields needed for cluster fusion experiments with a petawatt laser. The prototype 400-kA magnetic field driver system was designed and built to test the design concept for the system, and to verify that a portable driver system could be built that delivers current to a magnetic field coil in vacuum. This system was built copying a design from a fixed-facility, high-field machine at LANL, but made to be portable and to use a Z-machine-like vacuum insulator and vacuum transmission line. This system was sent to the University of Texas in Austin where magnetic fields up to 50 T have been produced in vacuum. Peak charge voltage and current for this system have been 100 kV and 490 kA. It was used this last year to verify injection of deuterium and surrogate clusters into these small, single-turn coils without shorting the coil. Initial test confirmed the need to insulate the inner surface of the coil, which requires that the clusters must be injected through small holes in an insulator. Tests with a low power laser confirmed that it is possible to inject clusters into the magnetic field coils through these holes without destroying the clusters. The university team also learned the necessity of maintaining good vacuum to avoid insulator, transmission line, and coil shorting. A 200-T, 2 MA system was also constructed using the experience from the first design to make the pulsed-power system more robust. This machine is a copy of the prototype design, but with ten 100-kV capacitors versus the two used in the prototype. It has additional inductance in the switch/capacitor unit to avoid breakdown seen in the prototype design. It also has slightly more inductance at the cable connection to the vacuum chamber. With this design we have been able to demonstrate 1 MA current into a 1 cm diameter coil with the vacuum chamber at air pressure. Circuit code simulations, including the additional inductance with the new design, agree well with the measured current at a charge voltage of 40 kV with a short circuit load, and at 50 kV with a coil. The code also predicts that with a charge voltage of 97 kV we will be able to get 2 MA into a 1 cm diameter coil, which will be sufficient for 200 T fields. Smaller diameter or multiple-turn coils will be able to achieve even higher fields, or be able to achieve 200-T fields with lower charge voltage. Work is now proceeding at the university under separate funding to verify operation at the 2-MA level, and to address issues of debris mitigation, measurement of the magnetic field, and operation in vacuum. We anticipate operation at full current with single

  10. Transportation Energy Pathways LDRD.

    SciTech Connect (OSTI)

    Barter, Garrett; Reichmuth, David; Westbrook, Jessica; Malczynski, Leonard A.; Yoshimura, Ann S.; Peterson, Meghan; West, Todd H.; Manley, Dawn Kataoka; Guzman, Katherine Dunphy; Edwards, Donna M.; Hines, Valerie Ann-Peters

    2012-09-01

    This report presents a system dynamics based model of the supply-demand interactions between the USlight-duty vehicle (LDV) fleet, its fuels, and the corresponding primary energy sources through the year2050. An important capability of our model is the ability to conduct parametric analyses. Others have reliedupon scenario-based analysis, where one discrete set of values is assigned to the input variables and used togenerate one possible realization of the future. While these scenarios can be illustrative of dominant trendsand tradeoffs under certain circumstances, changes in input values or assumptions can have a significantimpact on results, especially when output metrics are associated with projections far into the future. Thistype of uncertainty can be addressed by using a parametric study to examine a range of values for the inputvariables, offering a richer source of data to an analyst.The parametric analysis featured here focuses on a trade space exploration, with emphasis on factors thatinfluence the adoption rates of electric vehicles (EVs), the reduction of GHG emissions, and the reduction ofpetroleum consumption within the US LDV fleet. The underlying model emphasizes competition between13 different types of powertrains, including conventional internal combustion engine (ICE) vehicles, flex-fuel vehicles (FFVs), conventional hybrids(HEVs), plug-in hybrids (PHEVs), and battery electric vehicles(BEVs).We find that many factors contribute to the adoption rates of EVs. These include the pace of technologicaldevelopment for the electric powertrain, battery performance, as well as the efficiency improvements inconventional vehicles. Policy initiatives can also have a dramatic impact on the degree of EV adoption. Theconsumer effective payback period, in particular, can significantly increase the market penetration rates ifextended towards the vehicle lifetime.Widespread EV adoption can have noticeable impact on petroleum consumption and greenhouse gas(GHG) emission by the LDV fleet. However, EVs alone cannot drive compliance with the most aggressiveGHG emission reduction targets, even as the current electricity source mix shifts away from coal and towardsnatural gas. Since ICEs will comprise the majority of the LDV fleet for up to forty years, conventional vehicleefficiency improvements have the greatest potential for reductions in LDV GHG emissions over this time.These findings seem robust even if global oil prices rise to two to three times current projections. Thus,investment in improving the internal combustion engine might be the cheapest, lowest risk avenue towardsmeeting ambitious GHG emission and petroleum consumption reduction targets out to 2050.3 AcknowledgmentThe authors would like to thank Dr. Andrew Lutz, Dr. Benjamin Wu, Prof. Joan Ogden and Dr. ChristopherYang for their suggestions over the course of this project. This work was funded by the Laboratory DirectedResearch and Development program at Sandia National Laboratories.4

  11. Enhanced Micellar Catalysis LDRD.

    SciTech Connect (OSTI)

    Betty, Rita G.; Tucker, Mark David; Taggart, Gretchen; Kinnan, Mark K.; Glen, Crystal Chanea; Rivera, Danielle; Sanchez, Andres; Alam, Todd Michael

    2012-12-01

    The primary goals of the Enhanced Micellar Catalysis project were to gain an understanding of the micellar environment of DF-200, or similar liquid CBW surfactant-based decontaminants, as well as characterize the aerosolized DF-200 droplet distribution and droplet chemistry under baseline ITW rotary atomization conditions. Micellar characterization of limited surfactant solutions was performed externally through the collection and measurement of Small Angle X-Ray Scattering (SAXS) images and Cryo-Transmission Electron Microscopy (cryo-TEM) images. Micellar characterization was performed externally at the University of Minnesota's Characterization Facility Center, and at the Argonne National Laboratory Advanced Photon Source facility. A micellar diffusion study was conducted internally at Sandia to measure diffusion constants of surfactants over a concentration range, to estimate the effective micelle diameter, to determine the impact of individual components to the micellar environment in solution, and the impact of combined components to surfactant phase behavior. Aerosolized DF-200 sprays were characterized for particle size and distribution and limited chemical composition. Evaporation rates of aerosolized DF-200 sprays were estimated under a set of baseline ITW nozzle test system parameters.

  12. SRNL LDRD - Developed Technologies

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

    Developed Technologies Porous Wall Hollow Glass Microspheres Porous Wall Hollow Glass Microspheres Tiny Glass Spheres for Energy Storage, Medical Applications and Other Uses...

  13. SRNL LDRD - Current Projects

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

    Current Projects Continuing Strategic Initiatives Long-Term, In-Situ Monitoring for Subsurface Contaminant Stability (Charles Turick) Spectroscopic Techniques for the Characterization of Particulates from Proliferation Activities (Eliel Villa-Aleman) Ternary Carbide Clad Coatings, and High-Conductivity Fuel System for Accident Tolerant Light Water Reactor Fuel (Robert Sindelar) Structural Integrity of Dual-Purpose Canister for Used Nuclear Fuel under Extended Storage and Transportation (Thad

  14. Extraction of information from unstructured text

    SciTech Connect (OSTI)

    Irwin, N.H.; DeLand, S.M.; Crowder, S.V.

    1995-11-01

    Extracting information from unstructured text has become an emphasis in recent years due to the large amount of text now electronically available. This status report describes the findings and work done by the end of the first year of a two-year LDRD. Requirements of the approach included that it model the information in a domain independent way. This means that it would differ from current systems by not relying on previously built domain knowledge and that it would do more than keyword identification. Three areas that are discussed and expected to contribute to a solution include (1) identifying key entities through document level profiling and preprocessing, (2) identifying relationships between entities through sentence level syntax, and (3) combining the first two with semantic knowledge about the terms.

  15. Additive Manufacturing: Going Mainstream

    Broader source: Energy.gov [DOE]

    Additive manufacturing, or 3D printing, is receiving attention from media, investment communities and governments around the world transforming it from obscurity to something to be talked about.

  16. Additive Manufacturing Technology Assessment

    Energy Savers [EERE]

    of Energy Additive Manufacturing Meets the Critical Materials Shortage Additive Manufacturing Meets the Critical Materials Shortage April 9, 2014 - 11:15am Addthis Green light reflection from a low-oxygen environment, 3D-printer laser deposition of metal powder alloys. | Photo courtesy of Critical Materials Institute, Ames Laboratory Green light reflection from a low-oxygen environment, 3D-printer laser deposition of metal powder alloys. | Photo courtesy of Critical Materials Institute, Ames

  17. Final report for %22High performance computing for advanced national electric power grid modeling and integration of solar generation resources%22, LDRD Project No. 149016.

    SciTech Connect (OSTI)

    Reno, Matthew J.; Riehm, Andrew Charles; Hoekstra, Robert John; Munoz-Ramirez, Karina; Stamp, Jason Edwin; Phillips, Laurence R.; Adams, Brian M.; Russo, Thomas V.; Oldfield, Ron A.; McLendon, William Clarence, III; Nelson, Jeffrey Scott; Hansen, Clifford W.; Richardson, Bryan T.; Stein, Joshua S.; Schoenwald, David Alan; Wolfenbarger, Paul R.

    2011-02-01

    Design and operation of the electric power grid (EPG) relies heavily on computational models. High-fidelity, full-order models are used to study transient phenomena on only a small part of the network. Reduced-order dynamic and power flow models are used when analysis involving thousands of nodes are required due to the computational demands when simulating large numbers of nodes. The level of complexity of the future EPG will dramatically increase due to large-scale deployment of variable renewable generation, active load and distributed generation resources, adaptive protection and control systems, and price-responsive demand. High-fidelity modeling of this future grid will require significant advances in coupled, multi-scale tools and their use on high performance computing (HPC) platforms. This LDRD report demonstrates SNL's capability to apply HPC resources to these 3 tasks: (1) High-fidelity, large-scale modeling of power system dynamics; (2) Statistical assessment of grid security via Monte-Carlo simulations of cyber attacks; and (3) Development of models to predict variability of solar resources at locations where little or no ground-based measurements are available.

  18. Ultrafast Laser Diagnostics to Investigate Initiation in Energetic...

    Office of Scientific and Technical Information (OSTI)

    Resource Relation: Conference: NW external LDRD review held January 18, 2012 in Albuquerque , NM.; Related Information: Proposed for presentation at the NW external LDRD review ...

  19. Kentucky Department for Natural Resources and Environmental Protection permit application for air contaminant source: SRC-I demonstration plant, Newman, Kentucky. Supplement I. [Additional information on 38 items requested by KY/DNREP

    SciTech Connect (OSTI)

    Pearson, Jr., John F.

    1981-02-13

    In response to a letter from KY/DNREP, January 19, 1981, ICRC and DOE have prepared the enclosed supplement to the Kentucky Department for Natural Resources and Environmental Protection Permit Application for Air Contaminant Source for the SRC-I Demonstration Plant. Each of the 38 comments contained in the letter has been addressed in accordance with the discussions held in Frankfort on January 28, 1981, among representatives of KY/DNREP, EPA Region IV, US DOE, and ICRC. The questions raised involve requests for detailed information on the performance and reliability of proprietary equipment, back-up methods, monitoring plans for various pollutants, composition of wastes to flares, emissions estimates from particular operations, origin of baseline information, mathematical models, storage tanks, dusts, etc. (LTN)

  20. A Complexity Science-Based Framework for Global Joint Operations Analysis to Support Force Projection: LDRD Final Report.

    SciTech Connect (OSTI)

    Lawton, Craig R.

    2015-01-01

    The military is undergoing a significant transformation as it modernizes for the information age and adapts to address an emerging asymmetric threat beyond traditional cold war era adversaries. Techniques such as traditional large-scale, joint services war gaming analysis are no longer adequate to support program evaluation activities and mission planning analysis at the enterprise level because the operating environment is evolving too quickly. New analytical capabilities are necessary to address modernization of the Department of Defense (DoD) enterprise. This presents significant opportunity to Sandia in supporting the nation at this transformational enterprise scale. Although Sandia has significant experience with engineering system of systems (SoS) and Complex Adaptive System of Systems (CASoS), significant fundamental research is required to develop modeling, simulation and analysis capabilities at the enterprise scale. This report documents an enterprise modeling framework which will enable senior level decision makers to better understand their enterprise and required future investments.

  1. Zinc electrode with cement additive

    DOE Patents [OSTI]

    Charkey, Allen

    1982-06-01

    A zinc electrode having a cement additive, preferably, Portland Cement, distributed in the zinc active material.

  2. SRNL LDRD Program Report 2012

    SciTech Connect (OSTI)

    Hoffman, E.

    2013-03-20

    Progress is reported on 20 different projects in a wide variety of areas ranging from nuclear chemistry and radiation detection to energy storage and renewable energy.

  3. SRNL LDRD - Initiatives & Research Priorities

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

    sequester contaminants (radionuclides) of concern SRNL Scientists in Lab Energy Storage Systems Improvements in efficiency and reliability of advanced material energy storage...

  4. Laboratory Directed Research & Development (LDRD)

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

    Laboratory Directed Research & Development National security depends on science and technology. The United States relies on Los Alamos National Laboratory for the best of...

  5. Property:AdditionalBenefitPlaces | Open Energy Information

    Open Energy Info (EERE)

    + Georgia + F FirstEnergy Service Company Smart Grid Project + Pennsylvania + I ISO New England, Incorporated Smart Grid Project + Connecticut +, Maine +, New Hampshire +,...

  6. Additive Manufacturing for Fuel Cells

    Broader source: Energy.gov [DOE]

    Blake Marshall, AMO's lead for Additive Manufacturing Technologies, will provide an overview of current R&D activities in additive manufacturing and its application to fuel cell prototyping and...

  7. Biomass 2014 Additional Speaker Biographies

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

    Additional Speaker Biographies 1 | P a g e Contents David Danielson ............................................................................................................................................ 2 Kate Brandt ................................................................................................................................................... 3 Jennifer Holmgren

  8. Lubrication with boric acid additives

    DOE Patents [OSTI]

    Erdemir, Ali

    2000-01-01

    Self-lubricating resin compositions including a boric acid additive and a synthetic polymer including those thermoset materials.

  9. Incorporation of additives into polymers

    DOE Patents [OSTI]

    McCleskey, T. Mark; Yates, Matthew Z.

    2003-07-29

    There has been invented a method for incorporating additives into polymers comprising: (a) forming an aqueous or alcohol-based colloidal system of the polymer; (b) emulsifying the colloidal system with a compressed fluid; and (c) contacting the colloidal polymer with the additive in the presence of the compressed fluid. The colloidal polymer can be contacted with the additive by having the additive in the compressed fluid used for emulsification or by adding the additive to the colloidal system before or after emulsification with the compressed fluid. The invention process can be carried out either as a batch process or as a continuous on-line process.

  10. Information Request

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

    November 25, 2008 TO: Sue Tierney, Phil Niedzielski-Eichner, Skila Harris FROM: Chris Kouts SUBJECT: Information Request As requested, enclosed is the additional information you requested yesterday. 1. Testimony: * September 24, 2008 before the Senate Committee on Commerce, Science and Transportation, * July 15, 2008 before the House Committee on Energy and Commerce * October 4, 2007 before the House Committee on the Budget and Chairman Spratt 2. Proposed Legislation "Nuclear Fuel

  11. LANL installs additional protective measures

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

    Lab completes additional protections LANL installs additional protective measures Work crews completed additional flood and erosion-control measures this week to reduce the environmental effects of any flash floods following the Las Conchas Fire. July 20, 2011 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma

  12. Additional Resources | Department of Energy

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

    Additional Resources Additional Resources Additional Resources Energy Assurance Planning The Local Government Energy Assurance Planning (LEAP) program, developed by the Public Technology Institute and the U.S. Department of Energy, offers resources to help local governments of all sizes in developing energy assurance plans for their communities. U.S. Department of Energy, State and Local Energy Assurance Planning The National Association of State Energy Officials (NASEO) The National Association

  13. Fight over fuel additive rekindled

    SciTech Connect (OSTI)

    Stringer, J.

    1996-03-20

    Ethyl and EPA are trading punches over EPA`s doubts about the safety of Ethyl`s gasoline additive methylcyclopentadienyl manganese (MMT). Late last week, EPA released a statement reaffirming its position that there has not been enough research on health effects of MMT and asking gas stations to label pumps that contain the additive so consumers will be aware they are using it. Responding to that statement, Ethyl has written Administrator Carol Browner asking why she appears to be supporting the Environmental Defense Fund`s (EDF; Washington) campaign against MMT and advocating the delay of the additive use in light of its known emission-reducing characteristics. The tension began in the early `90s, when the EPA refused to allow Ethyl to market MMT and required it to perform more long-term health studies. Last October a court ordered the agency to grant Ethyl approval to use MMT in nonreformulated gasoline.

  14. Out of bounds additive manufacturing

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

    Holshouser, Chris; Newell, Clint; Palas, Sid; Love, Lonnie J.; Kunc, Vlastimil; Lind, Randall F.; Lloyd, Peter D.; Rowe, John C.; Blue, Craig A.; Duty, Chad E.; et al

    2013-03-01

    Lockheed Martin and Oak Ridge National Laboratory are working on an additive manufacturing system capable of manufacturing components measured not in terms of inches or feet, but multiple yards in all dimensions with the potential to manufacture parts that are completely unbounded in size.

  15. Out of Bounds Additive Manufacturing

    SciTech Connect (OSTI)

    Holshouser, Chris [Lockheed Martin Corporation; Newell, Clint [Lockheed Martin Corporation; Palas, Sid [Lockheed Martin Corporation; Love, Lonnie J [ORNL; Kunc, Vlastimil [ORNL; Lind, Randall F [ORNL; Lloyd, Peter D [ORNL; Rowe, John C [ORNL; Blue, Craig A [ORNL; Duty, Chad E [ORNL; Peter, William H [ORNL; Dehoff, Ryan R [ORNL

    2013-01-01

    Lockheed Martin and Oak Ridge National Laboratory are working on an additive manufacturing (AM) system capable of manufacturing components measured not in terms of inches or feet, but multiple yards in all dimensions with the potential to manufacture parts that are completely unbounded in size.

  16. Vehicle Technologies Office: Information Resources

    Broader source: Energy.gov [DOE]

    From here you can access additional information on advanced transportation technologies; view programmatic publications and technical information; learn the basics of hybrid vehicle technology;...

  17. Energy information sheets

    SciTech Connect (OSTI)

    1995-07-01

    The National Energy Information Center (NEIC), as part of its mission, provides energy information and referral assistance to Federal, State, and local governments, the academic community, business and industrial organizations, and the public. The Energy Information Sheets was developed to provide general information on various aspects of fuel production, prices, consumption, and capability. Additional information on related subject matter can be found in other Energy Information Administration (EIA) publications as referenced at the end of each sheet.

  18. Decontamination formulation with sorbent additive

    SciTech Connect (OSTI)

    Tucker; Mark D. , Comstock; Robert H.

    2007-10-16

    A decontamination formulation and method of making that neutralizes the adverse health effects of both chemical and biological compounds, especially chemical warfare (CW) and biological warfare (BW) agents, and toxic industrial chemicals. The formulation provides solubilizing compounds that serve to effectively render the chemical and biological compounds, particularly CW and BW compounds, susceptible to attack, and at least one reactive compound that serves to attack (and detoxify or kill) the compound. The formulation includes at least one solubilizing agent, a reactive compound, a bleaching activator, a sorbent additive, and water. The highly adsorbent, water-soluble sorbent additive (e.g., sorbitol or mannitol) is used to "dry out" one or more liquid ingredients, such as the liquid bleaching activator (e.g., propylene glycol diacetate or glycerol diacetate) and convert the activator into a dry, free-flowing powder that has an extended shelf life, and is more convenient to handle and mix in the field.

  19. Additive Manufacturing: Technology and Applications

    Energy Savers [EERE]

    Lower energy intensity: These techniques save energy by eliminating production steps, using substantially less material, enabling reuse of by-products, and producing lighter products. Remanufacturing parts through advanced additive manufacturing and surface treatment processes can also return end-of-life products to as-new condition, 1 using only 2-25% of the energy required to make new parts. 2 * Less waste: Building objects up layer by layer, instead of traditional machining processes that

  20. Additive manufacturing of hybrid circuits

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

    Bell, Nelson S.; Sarobol, Pylin; Cook, Adam; Clem, Paul G.; Keicher, David M.; Hirschfeld, Deidre; Hall, Aaron Christopher

    2016-03-26

    There is a rising interest in developing functional electronics using additively manufactured components. Considerations in materials selection and pathways to forming hybrid circuits and devices must demonstrate useful electronic function; must enable integration; and must complement the complex shape, low cost, high volume, and high functionality of structural but generally electronically passive additively manufactured components. This article reviews several emerging technologies being used in industry and research/development to provide integration advantages of fabricating multilayer hybrid circuits or devices. First, we review a maskless, noncontact, direct write (DW) technology that excels in the deposition of metallic colloid inks for electrical interconnects.more » Second, we review a complementary technology, aerosol deposition (AD), which excels in the deposition of metallic and ceramic powder as consolidated, thick conformal coatings and is additionally patternable through masking. As a result, we show examples of hybrid circuits/devices integrated beyond 2-D planes, using combinations of DW or AD processes and conventional, established processes.« less

  1. ,"U.S. Natural Gas LNG Storage Additions (MMcf)"

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

    for" ,"Data 1","U.S. Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ...nghistna1330nus2a.htm" ,"Source:","Energy Information Administration" ,"For Help, ...

  2. Recommendation 212: Evaluate additional storage and disposal...

    Office of Environmental Management (EM)

    2: Evaluate additional storage and disposal options Recommendation 212: Evaluate additional storage and disposal options The ORSSAB encourages DOE to evaluate additional storage...

  3. Develop & evaluate materials & additives that enhance thermal...

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

    and Additives that Enhance Thermal and Overcharge Abuse Electrolytes - Advanced Electrolyte and Electrolyte Additives Advanced Electrolyte Additives for PHEVEV Lithium-ion Battery

  4. Electrolytes - Advanced Electrolyte and Electrolyte Additives...

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

    More Documents & Publications Electrolytes - Advanced Electrolyte and Electrolyte Additives Develop & evaluate materials & additives that enhance thermal & overcharge abuse ...

  5. Electrolytes - Advanced Electrolyte and Electrolyte Additives...

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

    More Documents & Publications Development of Advanced Electrolytes and Electrolyte Additives Electrolytes - Advanced Electrolyte and Electrolyte Additives Develop & evaluate ...

  6. Electrolytes - Advanced Electrolyte and Electrolyte Additives...

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

    More Documents & Publications Electrolytes - Advanced Electrolyte and Electrolyte Additives Electrolytes - Advanced Electrolyte and Electrolyte Additives Develop & Evaluate ...

  7. Recommendation 223: Recommendations on Additional Waste Disposal...

    Office of Environmental Management (EM)

    3: Recommendations on Additional Waste Disposal Capacity Recommendation 223: Recommendations on Additional Waste Disposal Capacity ORSSAB's recommendations encourage DOE to...

  8. General Information

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

    General Information JLF Contacts Request a Tour

  9. Magnetically applied pressure-shear : a new technique for direct strength measurement at high pressure (final report for LDRD project 117856).

    SciTech Connect (OSTI)

    Lamppa, Derek C.; Haill, Thomas A.; Alexander, C. Scott; Asay, James Russell

    2010-09-01

    A new experimental technique to measure material shear strength at high pressures has been developed for use on magneto-hydrodynamic (MHD) drive pulsed power platforms. By applying an external static magnetic field to the sample region, the MHD drive directly induces a shear stress wave in addition to the usual longitudinal stress wave. Strength is probed by passing this shear wave through a sample material where the transmissible shear stress is limited to the sample strength. The magnitude of the transmitted shear wave is measured via a transverse VISAR system from which the sample strength is determined.

  10. Alternative Fuels Data Center: Latest Additions

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

    Publications » Latest Additions Printable Version Share this resource Send a link to Alternative Fuels Data Center: Latest Additions to someone by E-mail Share Alternative Fuels Data Center: Latest Additions on Facebook Tweet about Alternative Fuels Data Center: Latest Additions on Twitter Bookmark Alternative Fuels Data Center: Latest Additions on Google Bookmark Alternative Fuels Data Center: Latest Additions on Delicious Rank Alternative Fuels Data Center: Latest Additions on Digg Find More

  11. Energy information sheets

    SciTech Connect (OSTI)

    Not Available

    1993-12-02

    The National Energy Information Center (NEIC), as part of its mission, provides energy information and referral assistance to Federal, State, and local governments, the academic community, business and industrial organizations, and the general public. Written for the general public, the EIA publication Energy Information Sheets was developed to provide information on various aspects of fuel production, prices, consumption and capability. The information contained herein pertains to energy data as of December 1991. Additional information on related subject matter can be found in other EIA publications as referenced at the end of each sheet.

  12. Development of Advanced Electrolytes and Electrolyte Additives...

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

    Electrolytes and Electrolyte Additives Development of Advanced Electrolytes and Electrolyte Additives 2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and ...

  13. Develop & Evaluate Materials & Additives that Enhance Thermal...

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

    Evaluate Materials & Additives that Enhance Thermal & Overcharge Abuse Develop & Evaluate Materials & Additives that Enhance Thermal & Overcharge Abuse 2011 DOE Hydrogen and Fuel ...

  14. Advanced Qualification of Additive Manufacturing Workshop

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

    Additive Manufacturing Workshop Poster Abstract Submission - deadline July 10, 2015 Advanced Qualification of Additive Manufacturing Materials using in situ sensors, diagnostics...

  15. Directives Requiring Additional Documentation - DOE Directives,

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

    Delegations, and Requirements Requiring Additional Documentation by Website Administrator PDF document icon DirectivesRequiringAdditionalDocumentation (1).pdf - PDF document, 35 KB (36219

  16. Additive Manufacturing: Pursuing the Promise | Department of...

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

    Fact sheet overviewing additive manufacturing techniques that are projected to exert a profound impact on manufacturing. Additive Manufacturing: Pursuing the Promise More Documents...

  17. Advanced Qualification of Additive Manufacturing Materials Workshop

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

    Advanced Qualification of Additive Manufacturing Materials Workshop Advanced Qualification of Additive Manufacturing Materials Workshop WHEN: Jul 20, 2015 8:30 AM - Jul 21, 2015...

  18. Additional Guidance Regarding Application of Current Procedures...

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

    Additional Guidance Regarding Application of Current Procedures for Testing Energy Consumption of Clothes Washers with Warm Rinse Cycles, Issued: June 30, 2010 Additional Guidance...

  19. Background Information for Independent Review Team. Lifecycle...

    Office of Scientific and Technical Information (OSTI)

    Background Information for Independent Review Team. Lifecycle Plan and FY14 Quarterly ... Visit OSTI to utilize additional information resources in energy science and technology. A ...

  20. Energy information sheets, July 1998

    SciTech Connect (OSTI)

    1998-07-01

    The National Energy Information Center (NEIC), as part of its mission, provides energy information and referral assistance to Federal, State, and local governments, the academic community, business and industrial organizations, and the public. The Energy Information Sheets was developed to provide general information on various aspects of fuel production, prices, consumption, and capability. Additional information on related subject matter can be found in other Energy Information Administration (EIA) publications as referenced at the end of each sheet.

  1. Energy information sheets, September 1996

    SciTech Connect (OSTI)

    1996-09-01

    The National Energy Information Center (NEIC), as part of its mission, provides energy information and referral assistance to Federal, State, and local governments, the academic community, business and industrial organizations, and the public. The Energy Information Sheets was developed to provide general information on various aspects of fuel production, prices, consumption, and capability. Additional information on related subject matter can be found in other Energy Information Administration (EIA) publications as referenced at the end of each sheet.

  2. High-Temperature Performance of UNS N07718 Processed by Additive...

    Office of Scientific and Technical Information (OSTI)

    Availability for additional information on obtaining the full-text document. Library patrons may search WorldCat to identify libraries that hold this conference proceeding....

  3. Part 5: For Detailed Information

    Broader source: Energy.gov [DOE]

    This question and Answer Sheet is designed to provide answers to common questions regarding decommissioning under CERCLA. If you have questions or would like additional information on DOE's...

  4. Sandia National Laboratories: Research: LDRD: Publications

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

    from its origins, outcomes, and mitigating strategies. Download brochure (PDF, 1 MB). Expanding Professional Horizons Expanding professional horizons brochure cover A brochure...

  5. LDRD report: Smoke effects on electrical equipment

    SciTech Connect (OSTI)

    TANAKA,TINA J.; BAYNES JR.,EDWARD E.; NOWLEN,STEVEN P.; BROCKMANN,JOHN E.; GRITZO,LOUIS A.; SHADDIX,CHRISTOPHER R.

    2000-03-01

    Smoke is known to cause electrical equipment failure, but the likelihood of immediate failure during a fire is unknown. Traditional failure assessment techniques measure the density of ionic contaminants deposited on surfaces to determine the need for cleaning or replacement of electronic equipment exposed to smoke. Such techniques focus on long-term effects, such as corrosion, but do not address the immediate effects of the fire. This document reports the results of tests on the immediate effects of smoke on electronic equipment. Various circuits and components were exposed to smoke from different fields in a static smoke exposure chamber and were monitored throughout the exposure. Electrically, the loss of insulation resistance was the most important change caused by smoke. For direct current circuits, soot collected on high-voltage surfaces sometimes formed semi-conductive soot bridges that shorted the circuit. For high voltage alternating current circuits, the smoke also tended to increase the likelihood of arcing, but did not accumulate on the surfaces. Static random access memory chips failed for high levels of smoke, but hard disk drives did not. High humidity increased the conductive properties of the smoke. The conductivity does not increase linearly with smoke density as first proposed; however, it does increase with quantity. The data can be used to give a rough estimate of the amount of smoke that will cause failures in CMOS memory chips, dc and ac circuits. Comparisons of this data to other fire tests can be made through the optical and mass density measurements of the smoke.

  6. LDRD Annual Report 2014 | The Ames Laboratory

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

    4 Document Number: NA Effective Date: 12/2014 File (public): PDF icon 2014

  7. LDRD Annual Report 2015 | The Ames Laboratory

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

    5 Effective Date: 12/2015 File (public): PDF icon 2015

  8. LDRD Project Mid-Year Report

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

    Physics potential of polarized light ions with EIC@JLab Principal Investigator: C. Weiss (JLab Theory) Project Status Project work continued into FY15 with the same personnel as in FY14 (JLab investigators, 50% FTE postdoc shared with Old Dominion U., visitors). Following demonstration of feasibility of spectator tagging in the 1st project year, 2nd year efforts so far focused mainly on physics extraction, strengthening the theoretical framework, and outreach. Theory agenda and schedule had to

  9. DOE LDRD Project List FY 2015.xlsx

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

    ID Project Name FY Total FY2013-MAKl-0513 Demistifying the hydration layer on nano oxide in suspensions by liquid cell Transmission Electron Microscopy $2,183 FY2013-VDOB-0909 Theory and Simulation of Solid-State Nuclear Magnetic Resonance for Characterization of New Materials $116,297 FY2014-LOG-1212 Self-Healing Adaptive Structural Coatings $16,357 FY2014-LWA-0413 Adsorption-induced Shape-changing in Nano alloys: Extended Alloy Wulff Construction with First- principles Calculations $83,539

  10. Risk assessment meta tool LDRD final report.

    SciTech Connect (OSTI)

    Bouchard, Ann Marie; Osbourn, Gordon Cecil

    2006-12-01

    The goal of this project was to develop a risk analysis meta tool--a tool that enables security analysts both to combine and analyze data from multiple other risk assessment tools on demand. Our approach was based on the innovative self-assembling software technology under development by the project team. This technology provides a mechanism for the user to specify his intentions at a very high level (e.g., equations or English-like text), and then the code self-assembles itself, taking care of the implementation details. The first version of the meta tool focused specifically in importing and analyzing data from Joint Conflict and Tactical Simulation (JCATS) force-on-force simulation. We discuss the problem, our approach, technical risk, and accomplishments on this project, and outline next steps to be addressed with follow-on funding.

  11. High-Assurance Software: LDRD Report.

    SciTech Connect (OSTI)

    Hulette, Geoffrey Compton

    2014-06-01

    This report summarizes our work on methods for developing high-assurance digital systems. We present an approach for understanding and evaluating trust issues in digital systems, and for us- ing computer-checked proofs as a means for realizing this approach. We describe the theoretical background for programming with proofs based on the Curry-Howard correspondence, connect- ing the field of logic and proof theory to programs. We then describe a series of case studies, intended to demonstrate how this approach might be adopted in practice. In particular, our stud- ies elucidate some of the challenges that arise with this style of certified programming, including induction principles, generic programming, termination requirements, and reasoning over infinite state spaces.

  12. ldrd-annual--progress-report.pdf

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

  13. FY 2007 LDRD Report to Congress

    Energy Savers [EERE]

    ... Fundamental Understanding Breakup Process during Injection ... High-Temperature Superconducting Magnet Development 06-052 ... Photocatalytic Carbon Dioxide Reduction to Methanol using ...

  14. FY 2010 LDRD Report to Congress

    Energy Savers [EERE]

    ...Optimizations and Dynamic Load Balancing Mechanisms for ... Lab Scaling IO for High Performance Commodity ... Sandia National Lab Injection-Locked Composite Lasers ...

  15. FY 2011 LDRD Report to Congress

    Energy Savers [EERE]

    ... Spin Injection, Transport and Detection in Semiconductor Nanowires 415,963 LANL-20100262ER Ultra High Quality ... for Interruptible Load Capacity to Assist in ...

  16. FY 2008 LDRD Report to Congress

    Energy Savers [EERE]

    ... Fundamental Understanding Breakup Process during Injection ... Stability for a New High-Precision Measurement of the ... DPF LOAD FOR ATLAS H1703118 85,651 Design of Neutron ...

  17. FY 2004 LDRD Report to Congress

    Energy Savers [EERE]

    ... PN040251784 160067 Development of Spatially Resolved Proton ... Aerosol Chemical Properties and Clear Sky Aerosol ... Integrated Data Structures for Mapping Cellular Networks ...

  18. FY 2005 LDRD Report to Congress

    Energy Savers [EERE]

    ... Synthetic Aperture Radar Mapping H1704135 94912 Wide area ... "In-Situ, Time-Resolved, Neutron Diffraction Study of ... High Anion Adsorption Properties PN030901753 40105 ...

  19. FY 2006 LDRD Report to Congress

    Energy Savers [EERE]

    ... Time-Resolved Optical Sensors for Biological Molecules with ... Quantitative Modeling of Living Neuronal Networks in Vitro ... Measuring Neutrino Properties with Oscillation Experiments ...

  20. Laboratory Directed Research Development (LDRD) Annual Reports

    Broader source: Energy.gov [DOE]

    DOE’s national laboratories annual reports of long-term national missions and unique scientific and technical capabilities beyond the scope of academic and industrial institutions.

  1. Contact Information | The Ames Laboratory

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

    Contact Information Contact Information

  2. Rate Information

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

    links Financial Information Financial Public Processes Asset Management Cost Verification Process Rate Cases Rate Information Current Power Rates Current Transmission Rates...

  3. Ordering Information

    Gasoline and Diesel Fuel Update (EIA)

    coal industry Natural gas trade (Table 4.3) Ordering Information This publication and other Energy Information Administration (EIA) publications may be purchased from the...

  4. Applicant Information

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

    Applicant Information General Information for Applicants Bringing together top, space science students with internationally recognized researchers at Los Alamos in an educational...

  5. Hotel Information

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

    Rockville Pike, Rockville, Maryland, 20852. The hotel is about 27 miles from Dulles Airport. Hotel Information Home Page Maps and Transportation Area Information Sleeping Room...

  6. Fire Information

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

    Resources Emergency Communication Fire Information Fire Information Focusing on fire prevention and protection. Contact Fire Management Officer Manuel J. L'Esperance...

  7. Advanced Qualification of Additive Manufacturing Workshop

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

    Additive Manufacturing Workshop Advanced Qualification of Additive Manufacturing Materials (AM) Workshop Our goal is to define opportunities and research gaps within additive manufacturing (AM) and to engage the broader scientific/engineering community to discuss future research directions. thumbnail of thumbnail of Contact Institute Director Dr. Alexander V. Balatsky Institute for Materials Science (505) 665-0077 Email Deputy Director Dr. Jennifer S. Martinez Institute for Materials Science

  8. Cincinnati Big Area Additive Manufacturing (BAAM)

    SciTech Connect (OSTI)

    Duty, Chad E.; Love, Lonnie J.

    2015-03-04

    Oak Ridge National Laboratory (ORNL) worked with Cincinnati Incorporated (CI) to demonstrate Big Area Additive Manufacturing which increases the speed of the additive manufacturing (AM) process by over 1000X, increases the size of parts by over 10X and shows a cost reduction of over 100X. ORNL worked with CI to transition the Big Area Additive Manufacturing (BAAM) technology from a proof-of-principle (TRL 2-3) demonstration to a prototype product stage (TRL 7-8).

  9. Additive Manufacturing Meets the Critical Materials Shortage

    Broader source: Energy.gov [DOE]

    Find out how the Energy Department's Advanced Manufacturing Office is working to address potential shortages of critical materials through additive manufacturing, or 3D printing.

  10. ,"Maryland Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Maryland Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  11. ,"Nebraska Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Nebraska Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  12. ,"Wisconsin Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Wisconsin Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  13. ,"Connecticut Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Connecticut Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  14. ,"Idaho Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Idaho Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  15. ,"Tennessee Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Tennessee Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  16. ,"Pennsylvania Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Pennsylvania Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  17. ,"Nevada Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Nevada Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  18. ,"Alaska Natural Gas LNG Storage Additions (MMcf)"

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

    LNG Storage Additions (MMcf)" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","Alaska...

  19. ,"California Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","California Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  20. ,"Oregon Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Oregon Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  1. ,"Delaware Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Delaware Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  2. ,"Arkansas Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Arkansas Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  3. ,"Louisiana Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Louisiana Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  4. ,"Missouri Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Missouri Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  5. ,"Texas Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Texas Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  6. ,"Washington Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Washington Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  7. ,"Alabama Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Alabama Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  8. ,"Georgia Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Georgia Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  9. ,"Virginia Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Virginia Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  10. ,"Indiana Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Indiana Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  11. ,"Minnesota Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Minnesota Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  12. ,"Massachusetts Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Massachusetts Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  13. ,"Maine Natural Gas LNG Storage Additions (MMcf)"

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

    ,"Worksheet Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","Maine Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015"...

  14. Surface Additives for Enhanced Electrode Performance - Energy...

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

    ...efficient and almost non-polluting, making them an attractive alternative for energy generation. Some solid oxide fuel cells burn ... High performance additives then can be ...

  15. DOE Announces Additional Energy Efficiency Enforcement Action...

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

    Counsel, Haier voluntarily identified a parts defect that had caused the freezer models to consume additional energy and took immediate steps on its own to remedy the defects. ...

  16. Redox Shuttle Additives | Argonne National Laboratory

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

    available for licensing: A series of novel redox shuttle additives for lithium-ion batteries Seven-technology suite helps reduce battery costs Provides overcharge...

  17. additive manufacturuing | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Laboratory engineer Bryan Moran won an award last month for his 3D printing innovation. It could revolutionize additive manufacturing.Lawrence Livermore Lab engineer Bryan Moran...

  18. additive manufacturing | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Home additive manufacturing LLNL researchers outline what happens during metal 3D printing, enhancing confidence From left, Lawrence Livermore National Laboratory researchers Ibo Matthews, a principal investigator leading the lab's effort on the joint open source software project; Wayne King, director of the Accelerated Certification of Additively Manufactured Metals Initiative; and Gabe Guss, engineering...

  19. Photoactive devices including porphyrinoids with coordinating additives

    DOE Patents [OSTI]

    Forrest, Stephen R; Zimmerman, Jeramy; Yu, Eric K; Thompson, Mark E; Trinh, Cong; Whited, Matthew; Diev, Vlacheslav

    2015-05-12

    Coordinating additives are included in porphyrinoid-based materials to promote intermolecular organization and improve one or more photoelectric characteristics of the materials. The coordinating additives are selected from fullerene compounds and organic compounds having free electron pairs. Combinations of different coordinating additives can be used to tailor the characteristic properties of such porphyrinoid-based materials, including porphyrin oligomers. Bidentate ligands are one type of coordinating additive that can form coordination bonds with a central metal ion of two different porphyrinoid compounds to promote porphyrinoid alignment and/or pi-stacking. The coordinating additives can shift the absorption spectrum of a photoactive material toward higher wavelengths, increase the external quantum efficiency of the material, or both.

  20. In the OSTI Collections: 3-D Printing and Other Additive Manufacturing

    Office of Scientific and Technical Information (OSTI)

    Technologies | OSTI, US Dept of Energy, Office of Scientific and Technical Information 3-D Printing and Other Additive Manufacturing Technologies Dr. Watson computer sleuthing scientist. Article Acknowledgement: Dr. William N. Watson, Physicist DOE Office of Scientific and Technical Information Understanding Electron Beam Melting Is Additive Manufacturing Suitable? Two Projects Other Materials Additive Manufacturing Technologies References Reports Available Through OSTI's SciTech Connect

  1. Out of bounds additive manufacturing (Journal Article) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Out of bounds additive manufacturing Citation Details In-Document Search Title: Out of bounds additive manufacturing × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize additional information resources in energy science and technology. A paper copy of this document is also available for sale to the

  2. About Additive Manufacturing | GE Global Research

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

    Introducing Additive Manufacturing at GE Global Research Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Introducing Additive Manufacturing at GE Global Research Prabhjot Singh, manager of the Additive Manufacturing Lab at GE Global Research, describes the technology used in his lab. You Might Also Like DirectWrite_V

  3. Novel Electrolytes and Additives | Department of Energy

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

    es023_abraham_2011_p.pdf More Documents & Publications Novel Electrolytes and Additives Progress in Electrolyte Component R&D within the ABR Program, 2009 thru 2013 Low Cost SiOx-Graphite and Olivine Materials

  4. Martin's Additions, Maryland: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    is a stub. You can help OpenEI by expanding it. Martin's Additions is a village in Montgomery County, Maryland. It falls under Maryland's 8th congressional district.12...

  5. Redox Shuttle Additives - Energy Innovation Portal

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

    so does the demand for lithium-ion batteries that are safer, more powerful, and less ... A series of novel redox shuttle additives for lithium ion batteries for the purpose of ...

  6. Using architecture information and real-time resource state to reduce power consumption and communication costs in parallel applications.

    SciTech Connect (OSTI)

    Brandt, James M.; Devine, Karen D.; Gentile, Ann C.; Leung, Vitus J.; Olivier, Stephen Lecler; Pedretti, Kevin; Rajamanickam, Sivasankaran; Bunde, David P.; Deveci, Mehmet; Catalyurek, Umit V.

    2014-09-01

    As computer systems grow in both size and complexity, the need for applications and run-time systems to adjust to their dynamic environment also grows. The goal of the RAAMP LDRD was to combine static architecture information and real-time system state with algorithms to conserve power, reduce communication costs, and avoid network contention. We devel- oped new data collection and aggregation tools to extract static hardware information (e.g., node/core hierarchy, network routing) as well as real-time performance data (e.g., CPU uti- lization, power consumption, memory bandwidth saturation, percentage of used bandwidth, number of network stalls). We created application interfaces that allowed this data to be used easily by algorithms. Finally, we demonstrated the benefit of integrating system and application information for two use cases. The first used real-time power consumption and memory bandwidth saturation data to throttle concurrency to save power without increasing application execution time. The second used static or real-time network traffic information to reduce or avoid network congestion by remapping MPI tasks to allocated processors. Results from our work are summarized in this report; more details are available in our publications [2, 6, 14, 16, 22, 29, 38, 44, 51, 54].

  7. Advanced Qualification of Additive Manufacturing Materials Workshop

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

    July » Advanced Qualification of Additive Manufacturing Materials Workshop Advanced Qualification of Additive Manufacturing Materials Workshop WHEN: Jul 20, 2015 8:30 AM - Jul 21, 2015 7:30 PM WHERE: La Fonda on the Plaza Santa Fe, New Mexico SPEAKER: Multiple speakers CONTACT: Caryll Blount (505) 665-3950 CATEGORY: Science TYPE: Workshop INTERNAL: Calendar Login Event Description Invited speakers from universities and research centers, both US-based and Europe-based, will provide updates on

  8. General Information

    National Nuclear Security Administration (NNSA)

    Site Waste Profile Sheet - Revision 0 - February 27, 2012 (Log No. 2012-048) A. Generator Information 1. Company name: ...

  9. Effect of additives on lithium cycling efficiency

    SciTech Connect (OSTI)

    Hirai, Toshiro; Yoshimatsu, Isamu; Yamaki, J. )

    1994-09-01

    Lithium cycling efficiency was evaluated for LiAsF[sub 6]-ethylene carbonate/2-methyltetrahydrofuran mixed-solvent electrolyte (LiAsF[sub 6]-EC/2MeTHF) with several additives: tetraalkylammonium chlorides with a long n-alkyl chain and three methyl groups. The ammonium chlorides with n-alkyl group longer than n-C[sub 12]H[sub 25]- increased lithium cycling efficiency. Cetyltrimethylammonium chloride (CTAC) produced the best improvement in lithium cycling efficiency. A figure of merit (FOM) of lithium for 0.01 M CTAC was 46, which was 1.5 times the FOM for the corresponding additive-free electrolyte. The LiAsF[sub 6]-EC/2MeTHF with CTAC showed an increase in FOM with stack pressure, but the effect was less than that for the additive-free LiAsF[sub 6]-EC/2MeTHF. Scanning electron microscope observation showed that the addition of CTAC decreased the needle-like lithium deposition and increased particulate lithium deposition. This deposition morphology may be the main cause of the increase in FOM. The additive had no effect on rate capability for cell cycling at 3 mA/cm[sup 2] discharge and 1 mA/cm[sup 2] charge.

  10. Packaging and Transportation of Additional Neptunium Oxide

    SciTech Connect (OSTI)

    Watkins, R.; Jordan, J.; Hensel, S.

    2010-05-05

    The Savannah River Site's HB-Line Facility completed a second neptunium oxide production campaign in which nine (9) additional cans of neptunium oxide were produced and shipped to the Idaho National Laboratory and Oak Ridge National Laboratory in the 9975 shipping container. These additional cans were from a different feed solution than the first fifty (50) cans of neptunium oxide that were previously produced and shipped via a Letter of Amendment to the 9975 Safety Analysis Report for Packaging (SARP) content table. This paper will address the challenges associated with demonstrating the neptunium oxide produced from the additional feed solution was equivalent to the original neptunium oxide and within the content description of the Letter of Amendment.

  11. Information Resources | Department of Energy

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

    Information Resources Information Resources Information Resources Fact Sheets Enhanced Geothermal Systems Fact Sheet Enhanced Geothermal Systems Infographic FORGE Informational Flyer Multimedia View and download recent infographics and additional visuals created through FORGE. Final-FORGE-Flyer_830x1868.jpg FORGE_Phase_Infograhic_070114_withOutBlueBox-01.png References Greenhouse Gas Emissions from a Typical Passenger Vehicle - EPA-420-F-14-040a Reports Geothermal Energy Technologies Office 2015

  12. Breaking Barriers in Polymer Additive Manufacturing

    SciTech Connect (OSTI)

    Love, Lonnie J; Duty, Chad E; Post, Brian K; Lind, Randall F; Lloyd, Peter D; Kunc, Vlastimil; Peter, William H; Blue, Craig A

    2015-01-01

    Additive Manufacturing (AM) enables the creation of complex structures directly from a computer-aided design (CAD). There are limitations that prevent the technology from realizing its full potential. AM has been criticized for being slow and expensive with limited build size. Oak Ridge National Laboratory (ORNL) has developed a large scale AM system that improves upon each of these areas by more than an order of magnitude. The Big Area Additive Manufacturing (BAAM) system directly converts low cost pellets into a large, three-dimensional part at a rate exceeding 25 kg/h. By breaking these traditional barriers, it is possible for polymer AM to penetrate new manufacturing markets.

  13. Stabilization of polyaniline solutions through additives

    DOE Patents [OSTI]

    Wrobleski, Debra A. (Los Alamos, NM); Benicewicz, Brian C. (Los Alamos, NM)

    1996-01-01

    A stabilized non-conductive polyaniline solution comprising from about 1 to bout 10 percent by weight polyaniline or a polyaniline derivative, from about 90 to about 99 percent by weight N-methylpyrrolidone, and from about 0.5 percent by weight to about 15 percent by weight of a solution stabilizing additive selected from the group consisting of hindered amine light stabilizers, polymeric amines, and dialkylamines, percent by weight of additive based on the total weight of polyaniline or polyaniline derivative is provided together with a method for stabilizing a polyaniline solution.

  14. Stabilization of polyaniline solutions through additives

    DOE Patents [OSTI]

    Wrobleski, D.A.; Benicewicz, B.C.

    1996-12-10

    A stabilized non-conductive polyaniline solution comprising from about 1 to about 10 percent by weight polyaniline or a polyaniline derivative, from about 90 to about 99 percent by weight N-methylpyrrolidone, and from about 0.5 percent by weight to about 15 percent by weight of a solution stabilizing additive selected from the group consisting of hindered amine light stabilizers, polymeric amines, and dialkylamines, percent by weight of additive based on the total weight of polyaniline or polyaniline derivative is provided together with a method for stabilizing a polyaniline solution. 4 figs.

  15. Effusion plate using additive manufacturing methods

    DOE Patents [OSTI]

    Johnson, Thomas Edward; Keener, Christopher Paul; Ostebee, Heath Michael; Wegerif, Daniel Gerritt

    2016-04-12

    Additive manufacturing techniques may be utilized to construct effusion plates. Such additive manufacturing techniques may include defining a configuration for an effusion plate having one or more internal cooling channels. The manufacturing techniques may further include depositing a powder into a chamber, applying an energy source to the deposited powder, and consolidating the powder into a cross-sectional shape corresponding to the defined configuration. Such methods may be implemented to construct an effusion plate having one or more channels with a curved cross-sectional geometry.

  16. Secure Information Sharing

    Energy Science and Technology Software Center (OSTI)

    2005-09-09

    We are develoing a peer-to-peer system to support secure, location independent information sharing in the scientific community. Once complete, this system will allow seamless and secure sharing of information between multiple collaborators. The owners of information will be able to control how the information is stored, managed. ano shared. In addition, users will have faster access to information updates within a collaboration. Groups collaborating on scientific experiments have a need to share information and data.more » This information and data is often represented in the form of files and database entries. In a typical scientific collaboration, there are many different locations where data would naturally be stored. This makes It difficult for collaborators to find and access the information they need. Our goal is to create a lightweight file-sharing system that makes it’easy for collaborators to find and use the data they need. This system must be easy-to-use, easy-to-administer, and secure. Our information-sharing tool uses group communication, in particular the InterGroup protocols, to reliably deliver each query to all of the current participants in a scalable manner, without having to discover all of their identities. We will use the Secure Group Layer (SGL) and Akenti to provide security to the participants of our environment, SGL will provide confldentiality, integrity, authenticity, and authorization enforcement for the InterGroup protocols and Akenti will provide access control to other resources.« less

  17. Hotel Information

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

    Logistics Hotel Information Location The workshop was held at the Hilton Washington DC/Rockville Executive Meeting Center. Address is 1750 Rockville Pike, Rockville, Maryland, 20852. The hotel is about 27 miles from Dulles Airport. Hotel Information Home Page Maps and Transportation Area Information Sleeping Room Block A block of rooms at the federal per diem rate of $226++ per night (single or double) has been reserved for the nights of September 10 & 11, 2012. As a courtesy, this rate will

  18. Hotel Information

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

    Logistics Hotel Information Location The review was held at the Hilton Washington DC/Rockville Executive Meeting Center. Address is 1750 Rockville Pike, Rockville, Maryland, 20852. Hotel Information Home Page Maps and Transportation Area Information Sleeping Room Block A block of rooms at $183 + 15% tax per night (single or double) has been reserved for the nights of November 26 & 27, 2012. Making Your Reservation To reserve your room, please call 1-800-HILTONS (445-8667) and refer to the

  19. Local Information

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

    Local Information Local Information Bringing together top space science students with internationally recognized researchers at Los Alamos in an educational and collaborative atmosphere. Contacts Director Misa Cowee Email Administrative Assistant Mary Wubbena Email Request more information Email Housing, transportation Every year several hundred students come to Los Alamos to work and live here. Housing can get quite scarce, and options will be more expensive and less attractive than you expect

  20. Researching NDE, Additive Manufacturing |GE Global Research

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

    History » Historical Resources » Researching DOE Records Researching DOE Records Researching DOE Records The Department of Energy (DOE) welcomes researchers interested in documenting the Department's history. Significant portions of DOE's records, including declassified materials on the nuclear weapons program, are open to the public. Other materials can be accessed through Freedom of Information Act requests. The Department of Energy, nonetheless, is a complex and diverse agency, and finding

  1. Technical information

    Gasoline and Diesel Fuel Update (EIA)

    Home> Commercial Buildings Home> Technical Information > Estimation of Standard Errors Estimation of Standard Errors Sampling error is the difference between the survey estimate...

  2. Information Science

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

    Information Science and Technology (ASIS&T) American Society for Indexing (ASI) Digital Library Federation (DLF) National Archives and Records Administration (NARA) Special...

  3. Information Repository

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

    Information Repository Index Permit Renewal Application (Parts A and B) Submissions, September 2009, Department of Energy CBFOWashington TRU Solutions Administrative Completeness...

  4. Hotel Information

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

    the Hilton Washington DCRockville Executive Meeting Center. Address is 1750 Rockville Pike, Rockville, Maryland, 20852. Hotel Information Home Page Maps and Transportation Area...

  5. Vehicular fuels and additives for the future

    SciTech Connect (OSTI)

    Not Available

    1988-01-01

    Interest in automotive fuel is resurging. Automobile fuels must increasingly deal with clean air regulations and ozone problems. Furthermore, feedstocks become heavier,as refinery production changes, as more unleaded is produced, and as an increasing number of pollution regulations must be satisfied greater attention will be paid to better mixtures, solvents, additives, and neat methanol. BCC report analyzes developments technologies, markets, players and the political/regulations aspects of this important market. Study also assesses the advantages and drawbacks of methanol, ethanol, MTBE and other additives which have their place as octane enhancers and fuel substitutes-all now deeply involved in the gasoline modification battle. Other issues addressed are subsidies, farm lobbying, imports, pricing, economics, Detroit's response, neat fuel testing projects, volatility problems vs. fewer ozone-forming hydrocarbon species, and emission ratings.

  6. Evolution of solidification texture during additive manufacturing

    SciTech Connect (OSTI)

    Wei, H. L.; Mazumder, J.; DebRoy, T.

    2015-11-10

    Striking differences in the solidification textures of a nickel based alloy owing to changes in laser scanning pattern during additive manufacturing are examined based on theory and experimental data. Understanding and controlling texture are important because it affects mechanical and chemical properties. Solidification texture depends on the local heat flow directions and competitive grain growth in one of the six <100> preferred growth directions in face centered cubic alloys. Furthermore, the heat flow directions are examined for various laser beam scanning patterns based on numerical modeling of heat transfer and fluid flow in three dimensions. Here we show that numerical modeling can not only provide a deeper understanding of the solidification growth patterns during the additive manufacturing, it also serves as a basis for customizing solidification textures which are important for properties and performance of components.

  7. Evolution of solidification texture during additive manufacturing

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

    Wei, H. L.; Mazumder, J.; DebRoy, T.

    2015-11-10

    Striking differences in the solidification textures of a nickel based alloy owing to changes in laser scanning pattern during additive manufacturing are examined based on theory and experimental data. Understanding and controlling texture are important because it affects mechanical and chemical properties. Solidification texture depends on the local heat flow directions and competitive grain growth in one of the six <100> preferred growth directions in face centered cubic alloys. Furthermore, the heat flow directions are examined for various laser beam scanning patterns based on numerical modeling of heat transfer and fluid flow in three dimensions. Here we show that numericalmore » modeling can not only provide a deeper understanding of the solidification growth patterns during the additive manufacturing, it also serves as a basis for customizing solidification textures which are important for properties and performance of components.« less

  8. The addition of disilanes to cumulenes

    SciTech Connect (OSTI)

    Chen, Y.

    1997-10-08

    The syntheses of silicon-containing compounds and the studies of their rearrangements have been active research areas in the Barton research group. Previously, the addition of disilanes to acetylenes was studied in the group and an intramolecular 2S + 2A mechanism has been proposed. In this thesis, the work is focused on the addition of disilanes to cumulenes. The syntheses of the precursors are discussed and the possible mechanisms for their thermal, photochemical and catalytic rearrangements are proposed. Conjugated organic polymers have been studied in the group since 1985 because of their potential for exhibiting high electroconductivity, photoconductivity, strong non-linear optical response and intense fluorescence. In the second section of this dissertation, the synthesis and property studies of poly(phenylene vinylene) analogues are discussed.

  9. Minnesota Natural Gas LNG Storage Additions (Million Cubic Feet...

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

    Additions (Million Cubic Feet) Minnesota Natural Gas LNG Storage Additions (Million Cubic ... Additions of Liquefied Natural Gas into Storage Minnesota Liquefied Natural Gas Additions ...

  10. California Natural Gas LNG Storage Additions (Million Cubic Feet...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Additions (Million Cubic Feet) California Natural Gas LNG Storage Additions (Million Cubic ... Additions of Liquefied Natural Gas into Storage California Liquefied Natural Gas Additions ...

  11. NOVEL LUBRICANT ADDITIVES - Energy Innovation Portal

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

    Find More Like This Return to Search NOVEL LUBRICANT ADDITIVES Argonne National Laboratory Contact ANL About This Technology <em>Upper, the functionalized nanostructures mixed with poly-alpha-olefin (PAO)-4 reduce friction as test temperature is raised. Lower, Friction coefficient remains unchanged at all test temperatures with PAO4 alone.&nbsp; </em><br /> Upper, the functionalized nanostructures mixed with poly-alpha-olefin (PAO)-4 reduce friction as test temperature is

  12. Energetic additive manufacturing process with feed wire

    DOE Patents [OSTI]

    Harwell, Lane D.; Griffith, Michelle L.; Greene, Donald L.; Pressly, Gary A.

    2000-11-07

    A process for additive manufacture by energetic wire deposition is described. A source wire is fed into a energy beam generated melt-pool on a growth surface as the melt-pool moves over the growth surface. This process enables the rapid prototyping and manufacture of fully dense, near-net shape components, as well as cladding and welding processes. Alloys, graded materials, and other inhomogeneous materials can be grown using this process.

  13. Additional Resources | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Development Additional Resources Photo: DARHT's Accelerators help create the x-rays at DARHT, the world's most advanced radiography facility. Reports 2013 Stewardship Science Academic Programs Annual 2012 Stewardship Science Academic Alliances Annual 2011 Stewardship Science Academic Alliances Annual FY 2011 Stockpile Stewardship and Management Plan, Annex A (April 7, 2010) Supplement to the Stockpile Stewardship Plan, Fiscal Years 2010-2014 (December 2009) Advances in Matter Under Extreme

  14. Consolidated Nuclear Security announces additional leadership changes |

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

    Y-12 National Security Complex Consolidated Nuclear ... Consolidated Nuclear Security announces additional leadership changes Posted: February 15, 2016 - 2:29pm OAK RIDGE, Tenn. - Effective today, Feb. 15, 2016, Michelle Reichert becomes the Deputy Enterprise Manager for Consolidated Nuclear Security, LLC (CNS), reporting directly to CNS President and CEO Morgan Smith. CNS is the managing and operating contractor for two key national security facilities: the Pantex Plant in Amarillo, Texas,

  15. User Information

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

    User Information User Information Print ALSHub User Portal User Guide A step-by-step guide for users about how to apply and prepare for beam time at the ALS. Experiment Safety Upon receiving beam time, complete an Experiment Safety Sheet Prospective Users Users from Industry Contacts for Users User Policy Data Management Users' Executive Committee (UEC) User Meeting

  16. Additions to Capacity on the U.S. Natural Gas Pipeline Network: 2007

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

    Energy Information Administration, Office of Oil and Gas, July 2008 1 U.S. natural gas pipeline construction activity accelerated in 2007 with capacity additions to the grid totaling nearly 14.9 billion cubic feet (Bcf) of daily deliverability (Figure 1). These additions were the largest of any year in the Energy Information Administration's (EIA) 10-year database of pipeline construction activity. The increased level of natural gas pipeline construction activity in 2007 conformed to a growth

  17. Electrolyte additive for improved battery performance

    DOE Patents [OSTI]

    Bellows, Richard J. (Hampton, NJ); Kantner, Edward (E. Brunswick, NJ)

    1989-04-04

    In one embodiment of the present invention, there is provided an electrochemical cell having a metal bromine couple. The cell includes an electrode structure on which to deposit the metal of the couple and a counterelectrode at which to generate bromine. A microporous membrane separates the electrode and counterelectrode. Importantly, the aqueous electrolyte comprises an aqueous metal bromide solution containing a water soluble bromine complexing agent capable of forming a water immiscible complex with bromine and an additive capable of decreasing the wettability of the microporous separators employed in such cells by such water immiscible bromine complexes.

  18. Visitor Information

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

    Information Visitor Information The Museum is open to the public every day except Thanksgiving, Christmas, and New Year's. Contact Us thumbnail of Bradbury Science Museum 505 667-4444 Email Museum Hours Open every day except Thanksgiving, Christmas, and New Year's. Tuesday-Saturday: 10 am-5 pm Sunday & Monday: 1-5 pm FREE ADMISSION Download our brochure for more information (pdf) Weather conditions Call ahead during snow storms: (505) 667-6622 or (877) 723-4101. We follow Los Alamos National

  19. Beam geometry selection using sequential beam addition

    SciTech Connect (OSTI)

    Popple, Richard A. Brezovich, Ivan A.; Fiveash, John B.

    2014-05-15

    Purpose: The selection of optimal beam geometry has been of interest since the inception of conformal radiotherapy. The authors report on sequential beam addition, a simple beam geometry selection method, for intensity modulated radiation therapy. Methods: The sequential beam addition algorithm (SBA) requires definition of an objective function (score) and a set of candidate beam geometries (pool). In the first iteration, the optimal score is determined for each beam in the pool and the beam with the best score selected. In the next iteration, the optimal score is calculated for each beam remaining in the pool combined with the beam selected in the first iteration, and the best scoring beam is selected. The process is repeated until the desired number of beams is reached. The authors selected three treatment sites, breast, lung, and brain, and determined beam arrangements for up to 11 beams from a pool comprised of 25 equiangular transverse beams. For the brain, arrangements were additionally selected from a pool of 22 noncoplanar beams. Scores were determined for geometries comprised equiangular transverse beams (EQA), as well as two tangential beams for the breast case. Results: In all cases, SBA resulted in scores superior to EQA. The breast case had the strongest dependence on beam geometry, for which only the 7-beam EQA geometry had a score better than the two tangential beams, whereas all SBA geometries with more than two beams were superior. In the lung case, EQA and SBA scores monotonically improved with increasing number of beams; however, SBA required fewer beams to achieve scores equivalent to EQA. For the brain case, SBA with a coplanar pool was equivalent to EQA, while the noncoplanar pool resulted in slightly better scores; however, the dose-volume histograms demonstrated that the differences were not clinically significant. Conclusions: For situations in which beam geometry has a significant effect on the objective function, SBA can identify arrangements equivalent to equiangular geometries but using fewer beams. Furthermore, SBA provides the value of the objective function as the number of beams is increased, allowing the planner to select the minimal beam number that achieves the clinical goals. The method is simple to implement and could readily be incorporated into an existing optimization system.

  20. Additional Requirements and Guidance for Digital Data Management | U.S. DOE

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

    Office of Science (SC) Opportunities » Additional Requirements and Guidance for Digital Data Management Fusion Energy Sciences (FES) FES Home About Research Facilities Science Highlights Benefits of FES Funding Opportunities Closed Funding Opportunity Announcements (FOAs) Closed Lab Announcements Award Search / Public Abstracts Additional Requirements and Guidance for Digital Data Management Fusion Energy Sciences Advisory Committee (FESAC) Community Resources Contact Information Fusion

  1. Printability of alloys for additive manufacturing

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

    Mukherjee, T.; Zuback, J. S.; De, A.; DebRoy, T.

    2016-01-22

    Although additive manufacturing (AM), or three dimensional (3D) printing, provides significant advantages over existing manufacturing techniques, metallic parts produced by AM are susceptible to distortion, lack of fusion defects and compositional changes. Here we show that the printability, or the ability of an alloy to avoid these defects, can be examined by developing and testing appropriate theories. A theoretical scaling analysis is used to test vulnerability of various alloys to thermal distortion. A theoretical kinetic model is used to examine predisposition of different alloys to AM induced compositional changes. A well-tested numerical heat transfer and fluid flow model is usedmore » to compare susceptibilities of various alloys to lack of fusion defects. These results are tested and validated with independent experimental data. Here, the findings presented in this paper are aimed at achieving distortion free, compositionally sound and well bonded metallic parts.« less

  2. Visitor Information

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

    Visitor Info Visitor Information NERSC is located in Shyh Wang Hall-also known as the computational research and theory (CRT) building (Bldg. 59)-on the campus of Lawrence Berkeley National Laboratory in Berkeley, California. You can find information about visiting the lab, including an interactive campus map, transportation and lodging suggestions at http://www.lbl.gov/visit/. Your host must arrange site access prior to your visit. Last edited: 2016-01-06 16:48:46

  3. Information Sciences

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

    3 Information Sciences Uncovering actionable knowledge and generating insight into exascale datasets from heterogeneous sources in real time Leadership Group Leader Patrick M. Kelly Email Deputy Group Leader Amy Larson Email Contact Us Administrator Yvonne McKelvey Email Conceptual illustration of futuristic data stream processing. Developing methods and tools for understanding complex interactions and extracting actionable information from massive data streams. Basic and applied research

  4. Information Security

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2011-06-20

    The protection and control of classified information is critical to our nations security. This Order establishes requirements and responsibilities for Department of Energy (DOE) Departmental Elements, including the National Nuclear Security Administration (NNSA), to protect and control classified information as required by statutes, regulation, Executive Orders, government-wide policy directives and guidelines, and DOE policy and directives. Cancels DOE M 470.4-4A Chg except for Section D.

  5. Project Information

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

    Project Information Slider award map The REE Program funds projects focused on developing economically feasible and environmentally benign technologies for recovering REEs from coal and/or coal by-products. Project Information The listed projects represent the current REE program portfolio. Agreement Number Project Title Performer Name FWP-RIC REE FY2016-2020 Rare Earth Elements (REE) from Coal and Coal By-Products National Energy Technology Laboratory FE0027167 High Yield and Economical

  6. Computing Information

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

    Information From here you can find information relating to: Obtaining the right computer accounts. Using NIC terminals. Using BooNE's Computing Resources, including: Choosing your desktop. Kerberos. AFS. Printing. Recommended applications for various common tasks. Running CPU- or IO-intensive programs (batch jobs) Commonly encountered problems Computing support within BooNE Bringing a computer to FNAL, or purchasing a new one. Laptops. The Computer Security Program Plan for MiniBooNE The

  7. Property:FieldProcedures | Open Energy Information

    Open Energy Info (EERE)

    within the dataset. For additional information on the gravity survey, refer to Ground Gravity Survey. P Pressure Temperature Log + After a well has been drilled and...

  8. Local Information

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

    mo for a furnished apartment). Much of the housing in Los Alamos was built in the 1940's and 50's so expect older rental accommodations. Look early Additionally,...

  9. Additional EIPC Study Analysis. Final Report

    SciTech Connect (OSTI)

    Hadley, Stanton W; Gotham, Douglas J.; Luciani, Ralph L.

    2014-12-01

    Between 2010 and 2012 the Eastern Interconnection Planning Collaborative (EIPC) conducted a major long-term resource and transmission study of the Eastern Interconnection (EI). With guidance from a Stakeholder Steering Committee (SSC) that included representatives from the Eastern Interconnection States Planning Council (EISPC) among others, the project was conducted in two phases. Phase 1 involved a long-term capacity expansion analysis that involved creation of eight major futures plus 72 sensitivities. Three scenarios were selected for more extensive transmission- focused evaluation in Phase 2. Five power flow analyses, nine production cost model runs (including six sensitivities), and three capital cost estimations were developed during this second phase. The results from Phase 1 and 2 provided a wealth of data that could be examined further to address energy-related questions. A list of 14 topics was developed for further analysis. This paper brings together the earlier interim reports of the first 13 topics plus one additional topic into a single final report.

  10. Structure Property Studies for Additively Manufactured Parts

    SciTech Connect (OSTI)

    Milenski, Helen M; Schmalzer, Andrew Michael; Kelly, Daniel

    2015-08-17

    Since the invention of modern Additive Manufacturing (AM) processes engineers and designers have worked hard to capitalize on the unique building capabilities that AM allows. By being able to customize the interior fill of parts it is now possible to design components with a controlled density and customized internal structure. The creation of new polymers and polymer composites allow for even greater control over the mechanical properties of AM parts. One of the key reasons to explore AM, is to bring about a new paradigm in part design, where materials can be strategically optimized in a way that conventional subtractive methods cannot achieve. The two processes investigated in my research were the Fused Deposition Modeling (FDM) process and the Direct Ink Write (DIW) process. The objectives of the research were to determine the impact of in-fill density and morphology on the mechanical properties of FDM parts, and to determine if DIW printed samples could be produced where the filament diameter was varied while the overall density remained constant.

  11. WIPP Stakeholder Information Page

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

    09 WIPP Stakeholder Information Documents Closure of Underground Hazardous Waste Disposal Unit Submittal of Final Audit Reports Transmittal of the Revised B6 Checklist and Additional Objective Evidence for the Idaho National Laboratory/Central Characterization Project Remote-Handled Waste Visual Examination Process, Audit A-10-03, dated November 24, 2009 Transmittal of the Certification Audit Report for the Advanced Mixed Waste Treatment Program, dated November 23, 2009 Transmittal of the

  12. Information technology resources assessment

    SciTech Connect (OSTI)

    Loken, S.C.

    1993-01-01

    The emphasis in Information Technology (IT) development has shifted from technology management to information management, and the tools of information management are increasingly at the disposal of end-users, people who deal with information. Moreover, the interactive capabilities of technologies such as hypertext, scientific visualization, virtual reality, video conferencing, and even database management systems have placed in the hands of users a significant amount of discretion over how these resources will be used. The emergence of high-performance networks, as well as network operating systems, improved interoperability, and platform independence of applications will eliminate technical barriers to the use of data, increase the power and range of resources that can be used cooperatively, and open up a wealth of possibilities for new applications. The very scope of these prospects for the immediate future is a problem for the IT planner or administrator. Technology procurement and implementation, integration of new technologies into the existing infrastructure, cost recovery and usage of networks and networked resources, training issues, and security concerns such as data protection and access to experiments are just some of the issues that need to be considered in the emerging IT environment. As managers we must use technology to improve competitiveness. When procuring new systems, we must take advantage of scalable resources. New resources such as distributed file systems can improve access to and efficiency of existing operating systems. In addition, we must assess opportunities to improve information worker productivity and information management through tedmologies such as distributed computational visualization and teleseminar applications.

  13. Hotel Information

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

    Hotel Information Hotel Information Los Alamos National Laboratory is situated on a mesatop on the eastern side of the Jemez Mountains, an impressive series of ancient volcanoes with extensive views of the Sangre de Cristo Mountains in the east, where sunsets turn the western slopes a vibrant red. We hope you enjoy your stay in the Land of Enchantment. Contacts Mike Rogers (505) 665-2513 Email Chandra Savage Marsden (505) 664-0183 Email Lodging A block of rooms has been reserved under the name

  14. Information Security

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2011-06-20

    The protection and control of classified information is critical to our nations security. This Order establishes requirements and responsibilities for Department of Energy (DOE) Departmental Elements, including the National Nuclear Security Administration (NNSA), to protect and control classified information as required by statutes, regulation, Executive Orders, government-wide policy directives and guidelines, and DOE policy and directives. Cancels DOE M 470.4-4A Chg except for Section D. Admin Chg 1, dated 11-23-2012, cancels DOE O 471.6. Canceled by Admin Chg 2 dated 5-15-15.

  15. Develop and Evaluate Materials and Additives that Enhance Thermal...

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

    Develop & Evaluate Materials & Additives that Enhance Thermal & Overcharge Abuse Develop & Evaluate Materials & Additives that Enhance Thermal & Overcharge Abuse High Voltage ...

  16. Develop and Evaluate Materials and Additives that Enhance Thermal...

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

    More Documents & Publications Develop & evaluate materials & additives that enhance thermal & overcharge abuse Develop & Evaluate Materials & Additives that Enhance Thermal & ...

  17. WIPP Stakeholder Information Page

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

    WIPP Stakeholder Information Index 2016 WIPP Stakeholder Information Documents 2015 WIPP Stakeholder Information Documents 2014 WIPP Stakeholder Information Documents 2013 WIPP Stakeholder Information Documents 2012 WIPP Stakeholder Information Documents 2011 WIPP Stakeholder Information Documents 2010 WIPP Stakeholder Information Documents 2009 WIPP Stakeholder Information Documents 2008 WIPP Stakeholder Information Documents 2007 WIPP Stakeholder Information Documents 2006 WIPP Stakeholder

  18. Chemical Shuttle Additives in Lithium Ion Batteries

    SciTech Connect (OSTI)

    Patterson, Mary

    2013-03-31

    The goals of this program were to discover and implement a redox shuttle that is compatible with large format lithium ion cells utilizing LiNi{sub 1/3}Mn{sub 1/3}Co{sub 1/3}O{sub 2} (NMC) cathode material and to understand the mechanism of redox shuttle action. Many redox shuttles, both commercially available and experimental, were tested and much fundamental information regarding the mechanism of redox shuttle action was discovered. In particular, studies surrounding the mechanism of the reduction of the oxidized redox shuttle at the carbon anode surface were particularly revealing. The initial redox shuttle candidate, namely 2-(pentafluorophenyl)-tetrafluoro-1,3,2-benzodioxaborole (BDB) supplied by Argonne National Laboratory (ANL, Lemont, Illinois), did not effectively protect cells containing NMC cathodes from overcharge. The ANL-RS2 redox shuttle molecule, namely 1,4-bis(2-methoxyethoxy)-2,5-di-tert-butyl-benzene, which is a derivative of the commercially successful redox shuttle 2,5-di-tert-butyl-1,4-dimethoxybenzene (DDB, 3M, St. Paul, Minnesota), is an effective redox shuttle for cells employing LiFePO{sub 4} (LFP) cathode material. The main advantage of ANL-RS2 over DDB is its larger solubility in electrolyte; however, ANL-RS2 is not as stable as DDB. This shuttle also may be effectively used to rebalance cells in strings that utilize LFP cathodes. The shuttle is compatible with both LTO and graphite anode materials although the cell with graphite degrades faster than the cell with LTO, possibly because of a reaction with the SEI layer. The degradation products of redox shuttle ANL-RS2 were positively identified. Commercially available redox shuttles Li{sub 2}B{sub 12}F{sub 12} (Air Products, Allentown, Pennsylvania and Showa Denko, Japan) and DDB were evaluated and were found to be stable and effective redox shuttles at low C-rates. The Li{sub 2}B{sub 12}F{sub 12} is suitable for lithium ion cells utilizing a high voltage cathode (potential that is higher than NMC) and the DDB is useful for lithium ion cells with LFP cathodes (potential that is lower than NMC). A 4.5 V class redox shuttle provided by Argonne National Laboratory was evaluated which provides a few cycles of overcharge protection for lithium ion cells containing NMC cathodes but it is not stable enough for consideration. Thus, a redox shuttle with an appropriate redox potential and sufficient chemical and electrochemical stability for commercial use in larger format lithium ion cells with NMC cathodes was not found. Molecular imprinting of the redox shuttle molecule during solid electrolyte interphase (SEI) layer formation likely contributes to the successful reduction of oxidized redox shuttle species at carbon anodes. This helps to understand how a carbon anode covered with an SEI layer, that is supposed to be electrically insulating, can reduce the oxidized form of a redox shuttle.

  19. Information Security

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2011-06-29

    This Order establishes requirements and responsibilities for Department of Energy (DOE) Departmental Elements, including the National Nuclear Security Administration (NNSA), to protect and control classified information as required by statutes, regulation, Executive Orders, government-wide policy directives and guidelines, and DOE policy and directives. (The original DOE O 471.6 canceled DOE M 470.4-4A, except for Section D). Admin Chg 2, dated 5-15-15, supersedes Admin Chg 1. Certified 5-21-2015.

  20. Visitor Information

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

    Visitor Information Visiting the Transportation Research and Analysis Computing Center For guests who wish to visit and meet with the technical staff, please contact the TRACC service desk or the Technical Point of Contact assigned to you for registration, scheduling, and confirmation, including Foreign Visits and Assignments. Registration with your host is required for entry into the TRACC facilities. A photo I.D., such as a driver's license or passport, is also required for facility access. If

  1. Information Repository

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

    2 Information Repository Documents WIPP Annual Waste Minimization Report Transmittal of the Waste Isolation Pilot Plant Annual Waste Minimization Report, dated November 19, 2012 Class 1 Permit Modifications and NMED Responses Administrative Completeness and Final Determination, Class 1 Permit Modification Request, Contingency Plan Update, JE Kieling NMED dated December 17, 2012 Class 1 Permit Modification Request, Contingency Plan Update, Jose R. Franco, CBFO and M. F. Sharif, NWP, dated

  2. Information Repository

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

    3 Information Repository Documents WIPP Annual Waste Minimization Report Transmittal of the Waste Isolation Pilot Plant Annual Waste Minimization Report, dated November 14, 2013 Class 1 Permit Modifications and NMED Responses Class 1 Modification, August 29, 2013 WIPP Hazardous Waste Facility Permit EPA I.D. Number NM4890139088. (1. revise a course outline; 2. revise table and panel figures to include Panel 7; 3. update description related to Type B Packages; and 4. update TRUPACT-II and

  3. User information

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

    User Information: Project Proposal Form Beamtime Request Form Emergency procedure policy Experimental Hall Policy Publications Lodging New Users First, please fill out the Project Proposal Form and submit to Craig Stevens. Next a beamtime request form should be completed and submitted to Lisa Bovenkamp along with any questions or requests for special accommodations. Before your first visit to CAMD, everyone must take and pass the CAMD Radiation Safety Test which may be taken online prior to your

  4. Additive Manufacturing: Pursuing the Promise | Department of Energy

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

    Additive Manufacturing: Pursuing the Promise Additive Manufacturing: Pursuing the Promise Fact sheet overviewing additive manufacturing techniques that are projected to exert a profound impact on manufacturing. PDF icon Additive Manufacturing: Pursuing the Promise More Documents & Publications QTR Webinar: Chapter 8 - Industry and Manufacturing WORKSHOP: SUSTAINABILITY IN MANUFACTURING, JANUARY 6-7 Unlocking the Potential of Additive Manufacturing in the Fuel Cells Industry

  5. Information Security

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2007-06-29

    Establishes security requirements for the protection and control of information and matter required to be classified or controlled by statutes, regulations, or Department of Energy directives. Section E, Technical Surveillance Countermeasures Program, is Official Use Only. Please contact the DOE Office of Health, Safety and Security at 301-903-0292 if your official duties require you to have access to this part of the directive. Cancels: DOE M 471.2-1B, DOE M 471.2-1C, DOE M 471.2-4, and DOE O 471.2A

  6. Information Security

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2005-08-26

    This Manual establishes security requirements for the protection and control of information and matter required to be classified or controlled by statutes, regulations, or Department of Energy directives. Attachment E, Technical Surveillance Countermeasures Program, is for Official Use Only. Contact the Office of Security and Safety Performance Assurance at 301-903-3653 if your official duties require you to have access to this part of the directive. Cancels: DOE M 471.2-1B, DOE M 471.2-1C, DOE M 471.2-4, and DOE O 471.2A.

  7. Header Information

    National Nuclear Security Administration (NNSA)

    NRC 741 Crosswalk to SAMS 741 Field Number 741 Field Name SAMS 8.0 Field Header Information 1 Shipper's RIS ShipperRIS 2 Receiver's RIS ReceiverRIS 3 Transaction No. TransferNumber 4 Correction No. CorrectionNumber 5a Processing Code - Shipper * not entered 5b Processing Code - Receiver * not entered 6a Action Code - Shipper ActionCode 6b Action Code - Receiver ActionCode 8a Name and Address of Shipper * not entered 9a Name and Address of Receiver * not entered 10 No. of Data Lines NumberofLines

  8. Geneial Information

    Office of Legacy Management (LM)

    --- _____ ii3 ' 6 f Geneial Information su-u+./ I The Commission maintains a residue storage area known as the Airport Site at Robertson, l Missouri. This site is located immediately north of the St. Louis Municipal Airport and east of the McIknnell Aircraft Corporation Plant on Rr~wn Road in St. Louis County. Consent to use and occupy the 21.7 acre tract was obtalned by the Manhattan Dlstrlot on Marsh 2, 19&6. T!ltle uas auqubed to the property on Janwry 3, 1947 by condemnation proceeding8

  9. DOE Seeks Additional Input on Next Generation Nuclear Plant | Department of

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

    Energy Additional Input on Next Generation Nuclear Plant DOE Seeks Additional Input on Next Generation Nuclear Plant April 17, 2008 - 10:49am Addthis WASHINGTON, DC -The U.S. Department of Energy (DOE) today announced it is seeking public and industry input on how to best achieve the goals and meet the requirements for the Next Generation Nuclear Plant (NGNP) demonstration project work at DOE's Idaho National Laboratory. DOE today issued a Request for Information and Expressions of Interest

  10. Experimental and Theoretical Investigation of Lubricant and Additive...

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

    Theoretical Investigation of Lubricant and Additive Effects on Engine Friction Experimental and Theoretical Investigation of Lubricant and Additive Effects on Engine Friction ...

  11. Multi-component Nanoparticle Based Lubricant Additive to Improve...

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

    Nanoparticle Based Lubricant Additive to Improve Efficiency and Durability in Engines Multi-component Nanoparticle Based Lubricant Additive to Improve Efficiency and ...

  12. Fuel Additive Strategies for Enhancing the Performance of Engines...

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

    Additive Strategies for Enhancing the Performance of Engines and Engine Oils Fuel Additive Strategies for Enhancing the Performance of Engines and Engine Oils 2003 DEER Conference ...

  13. An Overview of Polymer Additive Manufacturing Technologies (Technical...

    Office of Scientific and Technical Information (OSTI)

    An Overview of Polymer Additive Manufacturing Technologies Citation Details In-Document Search Title: An Overview of Polymer Additive Manufacturing Technologies You are ...

  14. Additive Manufacturing for Ceramics (Technical Report) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    Additive Manufacturing for Ceramics Citation Details In-Document Search Title: Additive Manufacturing for Ceramics You are accessing a document from the Department of Energy's ...

  15. Energy Department Authorizes Additional Volume at Proposed Freeport...

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

    Additional Volume at Proposed Freeport LNG Facility to Export Liquefied Natural Gas Energy Department Authorizes Additional Volume at Proposed Freeport LNG Facility to Export ...

  16. An Overview of Polymer Additive Manufacturing Technologies Peterson...

    Office of Scientific and Technical Information (OSTI)

    of Polymer Additive Manufacturing Technologies Peterson, Dominic S. Los Alamos National Laboratory Los Alamos National Laboratory Materials Science(36) Additive Manufacturing...

  17. Perfluoro Aryl Boronic Esters as Chemical Shuttle Additives ...

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

    es107hunt2011p.pdf More Documents & Publications Develop & Evaluate Materials & Additives that Enhance Thermal & Overcharge Abuse Develop & evaluate materials & additives that ...

  18. Additives and Cathode Materials for High-Energy Lithium Sulfur...

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

    Additives and Cathode Materials for High-Energy Lithium Sulfur Batteries Additives and Cathode Materials for High-Energy Lithium Sulfur Batteries 2013 DOE Hydrogen and Fuel Cells...

  19. Novel electrolytes and electrolyte additives for PHEV applications...

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

    Novel electrolytes and electrolyte additives for PHEV applications 2009 DOE Hydrogen ... More Documents & Publications Novel Electrolytes and Additives Novel Electrolytes and ...

  20. Ionic Liquids as Novel Engine Lubricants or Lubricant Additives...

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

    Engine Lubricants or Lubricant Additives Ionic Liquids as Novel Engine Lubricants or Lubricant Additives Bench test results showed that compared with fully-formulated engine oils, ...

  1. Energy Department Seeks Additional Feedback on Draft Guidance...

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

    Additional Feedback on Draft Guidance for the Hydroelectric Production Incentive Program Energy Department Seeks Additional Feedback on Draft Guidance for the Hydroelectric ...

  2. Large-Scale Manufacturing of Nanoparticle-Based Lubrication Additives...

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

    Large-Scale Manufacturing of Nanoparticle-Based Lubrication Additives Large-Scale Manufacturing of Nanoparticle-Based Lubrication Additives PDF icon nanoparticulate-basedlubricati...

  3. Department of Energy Announces Two Additional Loans of Oil from...

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

    Additional Loans of Oil from the Strategic Petroleum Reserve Department of Energy Announces Two Additional Loans of Oil from the Strategic Petroleum Reserve September 2, 2005 - ...

  4. Unlocking the Potential of Additive Manufacturing in the Fuel...

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

    Unlocking the Potential of Additive Manufacturing in the Fuel Cells Industry Unlocking the Potential of Additive Manufacturing in the Fuel Cells Industry Download presentation...

  5. The Importance of Carbon Fiber to Polymer Additive Manufacturing...

    Office of Scientific and Technical Information (OSTI)

    The Importance of Carbon Fiber to Polymer Additive Manufacturing Citation Details In-Document Search Title: The Importance of Carbon Fiber to Polymer Additive Manufacturing...

  6. Recommendation 222: Recommendations on Additional Off-site Groundwater...

    Office of Environmental Management (EM)

    2: Recommendations on Additional Off-site Groundwater Migration Studies Recommendation 222: Recommendations on Additional Off-site Groundwater Migration Studies ORSSAB recommends...

  7. Supplemental Information

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

    Supplemental Information All documents by title A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 00-Table of Contents 1-11-11 10 CFR 34.27 10 CFR Part 20 29 CFR 1910.120 29 CFR 1910.134 29 CFR 1910.1200 30 CFR Part 48 30 CFR Part 49 30 CFR part 57 40 CFR 191.13 40 CFR 302 40 CFR 355 40 CFR Part 136 49 CFR Documents 56 CFR 55167 61 CFR Volume 109 A Back to top abstract ACC_ERMS239636 acknowledgments Ahrens and Hansen 1995 Ahrens and Onofrei 1996 Ahrens et. al 1996 Anderson 1978 Anderson et

  8. Wind energy information guide

    SciTech Connect (OSTI)

    1996-04-01

    This book is divided into nine chapters. Chapters 1--8 provide background and annotated references on wind energy research, development, and commercialization. Chapter 9 lists additional sources of printed information and relevant organizations. Four indices provide alphabetical access to authors, organizations, computer models and design tools, and subjects. A list of abbreviations and acronyms is also included. Chapter topics include: introduction; economics of using wind energy; wind energy resources; wind turbine design, development, and testing; applications; environmental issues of wind power; institutional issues; and wind energy systems development.

  9. Texas Liquefied Natural Gas Additions to and Withdrawals from Storage

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

    2012 2013 2014 View History Net Withdrawals 0 2013-2013 Additions 0 * 0 2012

  10. Biomass 2014: Additional Speaker Biographies | Department of Energy

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

    Additional Speaker Biographies Biomass 2014: Additional Speaker Biographies This document outlines the biographies of the additional speakers for Biomass 2014, held July 29-July 30 in Washington, D.C. PDF icon additional_speaker_biographies_biomass_2014 More Documents & Publications Bioenergy 2015 Speaker Biographies Demonstration and Deployment Workshop - Day 2 Sustainable Solutions to Global Energy Challenges

  11. FORGE Informational Flyer | Department of Energy

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

    FORGE Informational Flyer FORGE Informational Flyer FORGE Informational Flyer FORGE is an EGS laboratory where the subsurface scientific community can test and improve new technologies and techniques for creating and sustaining next-generation geothermal systems. Read the flyer below for additional details on FORGE. PDF icon FORGE Informational Flyer More Documents & Publications Geothermal Technologies Office Director Doug Hollett Keynotes at Annual Technical Conference of the Geothermal

  12. How much a quantum measurement is informative?

    SciTech Connect (OSTI)

    Dall'Arno, Michele; D'Ariano, Giacomo Mauro; Sacchi, Massimiliano F.

    2014-12-04

    The informational power of a quantum measurement is the maximum amount of classical information that the measurement can extract from any ensemble of quantum states. We discuss its main properties. Informational power is an additive quantity, being equivalent to the classical capacity of a quantum-classical channel. The informational power of a quantum measurement is the maximum of the accessible information of a quantum ensemble that depends on the measurement. We present some examples where the symmetry of the measurement allows to analytically derive its informational power.

  13. Information Technology Specialist (Information Security) | Department of

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

    Energy Information Technology Specialist (Information Security) Information Technology Specialist (Information Security) Submitted by admin on Tue, 2016-05-10 18:01 Job Summary Organization Name Department Of Energy Agency SubElement Department of Energy Locations Oak Ridge, Tennessee Announcement Number DOE-SE-16-ST-00003-DHA Job Summary A successful candidate in this position will serve as an Information Technology Specialist (INFOSEC) responsible for the protection of the information and

  14. Photovoltaic Geographical Information System | Open Energy Information

    Open Energy Info (EERE)

    Information System Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Photovoltaic Geographical Information System Focus Area: Renewable Energy Topics: Opportunity...

  15. Information Technology - DOE Directives, Delegations, and Requirements

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

    Information Technology

  16. Neutron Characterization of Additively Manufactured Components. Workshop Report

    SciTech Connect (OSTI)

    Watkins, Thomas R.; Payzant, E. Andrew; Babu, Sudarsanam Suresh

    2015-09-01

    Additive manufacturing (AM) is a collection of promising manufacturing methods that industry is beginning to explore and adopt. Macroscopically complicated and near net shape components are being built using AM, but how the material behaves in service is a big question for industry. Consequently, AM components/materials need further research into exactly what is made and how it will behave in service. This one and a half day workshop included a series of invited presentations from academia, industry and national laboratories (see Appendix A for the workshop agenda and list of talks). The workshop was welcomed by Alan Tennant, Chief Scientist, Neutron Sciences Directorate, ORNL, and opened remotely by Rob Ivestor, Deputy Director, Advanced Manufacturing Office-DOE, who declared AM adoptees as titans who will be able to create customized 3-D structures with 1 million to 1 billion micro welds with locally tailored microstructures. Further he stated that characterization with neutrons is key to be able to bring critical insight/information into the AM process/property/behavior relationship. Subsequently, the presentations spanned a slice of the current state of the art AM techniques and many of the most relevant characterization techniques using neutrons. After the talks, a panel discussion was held; workshop participants (see Appendix B for a list of attendees) providing questions and the panel answers. The main purpose of the panel discussion was to build consensus regarding the critical research needs in AM that can be addressed with neutrons. These needs were placed into three categories: modes of access for neutrons, new capabilities needed, new AM material issues and neutrons. Recommendations from the workshop were determined based on the panel discussion.

  17. Upcoming Webinar February 11: Additive Manufacturing for Fuel Cells

    Broader source: Energy.gov [DOE]

    On Tuesday, February 11, the Energy Department will present a live webinar on additive manufacturing to stimulate discussion in the hydrogen and fuel cell community on the application of additive manufacturing to prototyping and production.

  18. EERE Success Story - Novel Engine Lubrication Anti-Wear Additives

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

    Demonstrate Improved Fuel Economy | Department of Energy Story - Novel Engine Lubrication Anti-Wear Additives Demonstrate Improved Fuel Economy EERE Success Story - Novel Engine Lubrication Anti-Wear Additives Demonstrate Improved Fuel Economy March 14, 2016 - 1:27pm Addthis EERE Success Story - Novel Engine Lubrication Anti-Wear Additives Demonstrate Improved Fuel Economy EERE Success Story - Novel Engine Lubrication Anti-Wear Additives Demonstrate Improved Fuel Economy EERE Success Story -

  19. Unlocking the Potential of Additive Manufacturing in the Fuel Cells

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

    Industry | Department of Energy Unlocking the Potential of Additive Manufacturing in the Fuel Cells Industry Unlocking the Potential of Additive Manufacturing in the Fuel Cells Industry Download presentation slides from the DOE Fuel Cell Technologies Office webinar "Additive Manufacturing for Fuel Cells" held on February 11, 2014. PDF icon Additive Manufacturing for Fuel Cells Webinar Slides More Documents & Publications QTR Webinar: Chapter 8 - Industry and Manufacturing AMO

  20. Webinar: Additive Manufacturing for Fuel Cells | Department of Energy

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

    Additive Manufacturing for Fuel Cells Webinar: Additive Manufacturing for Fuel Cells Below is the text version of the webinar titled "Additive Manufacturing for Fuel Cells," originally presented on February 11, 2014. In addition to this text version of the audio, you can access the presentation slides. [Recording starts on slide 2, Question and Answer] Moderator: ...once those are posted to our website. For this webinar today everyone is on mute. So please submit your questions via the

  1. Large-Scale Manufacturing of Nanoparticle-Based Lubrication Additives

    Broader source: Energy.gov [DOE]

    Fact Sheet About Development of Boron-Based Nanolubrication Additives for Improved Energy Efficiency and Reduced Emissions

  2. EIS-0386: Notice of Additional Public Hearing | Department of Energy

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

    6: Notice of Additional Public Hearing EIS-0386: Notice of Additional Public Hearing Designation of Energy Corridors on Federal Land in the 11 Western States Additional Public Hearing on the Draft Programmatic Environmental Impact Statement; Designation of Energy Corridors on Federal Land in the 11 Western States PDF icon Additional Public Hearing on the Draft Programmatic Environmental Impact Statement; Designation of Energy Corridors on Federal Land in the 11 Western States, DOE/EIS-0386

  3. Vermont Environmental Notice Bulletin | Open Energy Information

    Open Energy Info (EERE)

    in the permit process, and the name, phone number, and e-mail address of a DEC contact person who can provide additional information. Of particular interest are the beginning and...

  4. Mercury Information Clearinghouse

    SciTech Connect (OSTI)

    Chad A. Wocken; Michael J. Holmes; Dennis L. Laudal; Debra F. Pflughoeft-Hassett; Greg F. Weber; Nicholas V. C. Ralston; Stanley J. Miller; Grant E. Dunham; Edwin S. Olson; Laura J. Raymond; John H. Pavlish; Everett A. Sondreal; Steven A. Benson

    2006-03-31

    The Canadian Electricity Association (CEA) identified a need and contracted the Energy & Environmental Research Center (EERC) to create and maintain an information clearinghouse on global research and development activities related to mercury emissions from coal-fired electric utilities. With the support of CEA, the Center for Air Toxic Metals{reg_sign} (CATM{reg_sign}) Affiliates, and the U.S. Department of Energy (DOE), the EERC developed comprehensive quarterly information updates that provide a detailed assessment of developments in the various areas of mercury monitoring, control, policy, and research. A total of eight topical reports were completed and are summarized and updated in this final CEA quarterly report. The original quarterly reports can be viewed at the CEA Web site (www.ceamercuryprogram.ca). In addition to a comprehensive update of previous mercury-related topics, a review of results from the CEA Mercury Program is provided. Members of Canada's coal-fired electricity generation sector (ATCO Power, EPCOR, Manitoba Hydro, New Brunswick Power, Nova Scotia Power Inc., Ontario Power Generation, SaskPower, and TransAlta) and CEA, have compiled an extensive database of information from stack-, coal-, and ash-sampling activities. Data from this effort are also available at the CEA Web site and have provided critical information for establishing and reviewing a mercury standard for Canada that is protective of environment and public health and is cost-effective. Specific goals outlined for the CEA mercury program included the following: (1) Improve emission inventories and develop management options through an intensive 2-year coal-, ash-, and stack-sampling program; (2) Promote effective stack testing through the development of guidance material and the support of on-site training on the Ontario Hydro method for employees, government representatives, and contractors on an as-needed basis; (3) Strengthen laboratory analytical capabilities through analysis and quality assurance programs; and (4) Create and maintain an information clearinghouse to ensure that all parties can keep informed on global mercury research and development activities.

  5. WIPP Recovery Information

    Broader source: Energy.gov [DOE]

    At the March 26, 2014 Board meeting J. R. Stroble CBFO, Provided Information on Locations to Access WIPP Recovery Information.

  6. ARM - Public Information Materials

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

    govPublicationsPublic Information Materials Publications Journal Articles Conference Documents Program Documents Technical Reports Publications Database Public Information...

  7. Contractor Past Performance Information

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

    management controls and the compliance assessments of contractor performance information. Section IV has best practices to address contractor performance information....

  8. Special Undergraduate Informations

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

    Special Undergraduate Information Special Undergraduate Information for SAGE A National Science Foundation Research Experiences for Undergraduates program Contacts Institute...

  9. File:08FDBFERCOrderNo.792Process.pdf | Open Energy Information

    Open Energy Info (EERE)

    for more information) File usage The following page links to this file: RAPIDRoadmap8-FD-b Metadata This file contains additional information, probably added from the digital...

  10. Smart Grid Information Clearinghouse (SGIC)

    SciTech Connect (OSTI)

    Rahman, Saifur

    2014-08-31

    Since the Energy Independence and Security Act of 2007 was enacted, there has been a large number of websites that discusses smart grid and relevant information, including those from government, academia, industry, private sector and regulatory. These websites collect information independently. Therefore, smart grid information was quite scattered and dispersed. The objective of this work was to develop, populate, manage and maintain the public Smart Grid Information Clearinghouse (SGIC) web portal. The information in the SGIC website is comprehensive that includes smart grid information, research & development, demonstration projects, technical standards, costs & benefit analyses, business cases, legislation, policy & regulation, and other information on lesson learned and best practices. The content in the SGIC website is logically grouped to allow easily browse, search and sort. In addition to providing the browse and search feature, the SGIC web portal also allow users to share their smart grid information with others though our online content submission platform. The Clearinghouse web portal, therefore, serves as the first stop shop for smart grid information that collects smart grid information in a non-bias, non-promotional manner and can provide a missing link from information sources to end users and better serve users’ needs. The web portal is available at www.sgiclearinghouse.org. This report summarizes the work performed during the course of the project (September 2009 – August 2014). Section 2.0 lists SGIC Advisory Committee and User Group members. Section 3.0 discusses SGIC information architecture and web-based database application functionalities. Section 4.0 summarizes SGIC features and functionalities, including its search, browse and sort capabilities, web portal social networking, online content submission platform and security measures implemented. Section 5.0 discusses SGIC web portal contents, including smart grid 101, smart grid projects, deployment experience (i.e., use cases, lessons learned, cost-benefit analyses and business cases), in-depth information (i.e., standards, technology, cyber security, legislation, education and training and demand response), as well as international information. Section 6.0 summarizes SGIC statistics from the launch of the portal on July 07, 2010 to August 31, 2014. Section 7.0 summarizes publicly available information as a result of this work.

  11. Options for U.S. Petroleum Refineries to Process Additional Light Tight Oil

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

    - Energy Information Administration Technical Options for Processing Additional Light Tight Oil Volumes Within the United States Release date: April 6, 2015 Preface U.S. oil production has grown rapidly in recent years. U.S. Energy Information Administration (EIA) data, which reflect combined production of crude oil and lease condensate, show a rise from 5.6 million barrels per day (bbl/d) in 2011 to 8.7 million bbl/d in 2014. Increasing production of light crude oil from low-permeability,

  12. The Importance of Carbon Fiber to Polymer Additive Manufacturing

    SciTech Connect (OSTI)

    Love, Lonnie J; Kunc, Vlastimil; Rios, Orlando; Duty, Chad E; Post, Brian K; Blue, Craig A

    2014-01-01

    Additive manufacturing holds tremendous promise in terms of revolutionizing manufacturing. However, fundamental hurdles limit mass adoption of the technology. First, production rates are extremely low. Second, the physical size of parts is generally small, less than a cubic foot. Third, while there is much excitement about metal additive manufacturing, the major growth area is in polymer additive manufacturing systems. Unfortunately, the mechanical properties of the polymer parts are poor, limiting the potential for direct part replacement. To address this issue, we describe three benefits of blending carbon fiber with polymer additive manufacturing. First, development of carbon fiber reinforced polymers for additive manufacturing achieves specific strengths approaching aerospace quality aluminum. Second, carbon fiber radically changes the behavior of the material during deposition, enabling large scale, out-of-the-oven, high deposition rate manufacturing. Finally, carbon fiber technology and additive manufacturing complement each other. Merging the two manufacturing processes enables the construction of complex components that would not be possible otherwise.

  13. Supplemental Information for Fiscal Year 2017 Project Prioritization

    Broader source: Energy.gov [DOE]

    At the April 8, 2015 Committee meeting David Rhodes DOE, Provided Additional Information on the Types of Clean-up Projects at LANL.

  14. RAPID/Roadmap/19-WA-f | Open Energy Information

    Open Energy Info (EERE)

    Permitting Information Desktop Toolkit BETA About Bulk Transmission Geothermal Hydropower Solar Tools Contribute Contact Us Water Well NOI for Replacement or Additional Wells...

  15. RAPID/Roadmap/14-AZ-b | Open Energy Information

    Open Energy Info (EERE)

    statement explaining whether the effluent discharged is expected to cross the Arizona-Sonora, Mexico border. Stormwater. In addition to the information required in subsection...

  16. File:EO 13186.pdf | Open Energy Information

    Open Energy Info (EERE)

    Birds Metadata This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from...

  17. File:POD Solar 121911.pdf | Open Energy Information

    Open Energy Info (EERE)

    Outline Metadata This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from...

  18. File:Mou-34.pdf | Open Energy Information

    Open Energy Info (EERE)

    (2006) Metadata This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from...

  19. Woodruff Electric Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    outage information, and distribution load data, which is used to improve system reliability. In addition to the meters, Woodruff provides remote disconnectreconnect switches...

  20. DOE Issues Request for Information on Advanced Thermal Insulation...

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

    request for information (RFI) to obtain feedback and opinions from industry, academia, ... The DOE is planning a workshop related to this RFI to gather additional feedback from ...

  1. Lab receives an additional $19 million for environmental cleanup

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

    Lab receives an additional $19 million for environmental cleanup Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:May 2016 all issues All Issues » submit Lab receives an additional $19 million for environmental cleanup Lab also selects local businesses for five-year contracts June 1, 2013 Governor Susana Martinez visited the Lab in May to urge additional funding for cleanup Governor Susana Martinez visited the Lab in May to urge

  2. DOE Providing Additional Supercomputing Resources to Study Hurricane

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

    Effects on Gulf Coast | Department of Energy Providing Additional Supercomputing Resources to Study Hurricane Effects on Gulf Coast DOE Providing Additional Supercomputing Resources to Study Hurricane Effects on Gulf Coast July 19, 2006 - 3:36pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) announced today that the Office of Science has provided an additional 400,000 supercomputing processor-hours to the U.S. Army Corps of Engineers to simulate Gulf Coast hurricanes. The

  3. Detector Group Leader Accepts Additional Role as Lab's Chief Technology

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

    Officer | Jefferson Lab Detector Group Leader Accepts Additional Role as Lab's Chief Technology Officer Detector Group Leader Accepts Additional Role as Lab's Chief Technology Officer Drew Weisenberger Drew Weisenberger, who has led the Radiation Detector and Imaging Group at Jefferson Lab since 2008, recently accepted the additional role of Chief Technology Officer (CTO) for the lab. Andrew "Drew" Weisenberger, head of the Experimental Nuclear Physics Division's Radiation Detector

  4. Breaking Barriers in Polymer Additive Manufacturing (Conference) | SciTech

    Office of Scientific and Technical Information (OSTI)

    Connect Conference: Breaking Barriers in Polymer Additive Manufacturing Citation Details In-Document Search Title: Breaking Barriers in Polymer Additive Manufacturing Additive Manufacturing (AM) enables the creation of complex structures directly from a computer-aided design (CAD). There are limitations that prevent the technology from realizing its full potential. AM has been criticized for being slow and expensive with limited build size. Oak Ridge National Laboratory (ORNL) has developed

  5. Recommendation 222: Recommendations on Additional Off-site Groundwater

    Office of Environmental Management (EM)

    Migration Studies | Department of Energy 2: Recommendations on Additional Off-site Groundwater Migration Studies Recommendation 222: Recommendations on Additional Off-site Groundwater Migration Studies ORSSAB recommends that DOE proceed with an off-site groundwater quality assessment project and that DOE secure additional baseline funding for analysis to further understanding of potential migration and effects on off-site receptors. PDF icon Recommendation 222 PDF icon Response to

  6. Recommendation 223: Recommendations on Additional Waste Disposal Capacity |

    Office of Environmental Management (EM)

    Department of Energy 3: Recommendations on Additional Waste Disposal Capacity Recommendation 223: Recommendations on Additional Waste Disposal Capacity ORSSAB's recommendations encourage DOE to continue planning for an additional on-site disposal facility for low-level waste and that a second facility be placed in an area already used for similar waste disposal. PDF icon Recommendation 223 PDF icon Response to Recommendation 223 More Documents & Publications ORSSAB Meeting - February

  7. LEGACY MANAGEMENT REQUIRES INFORMATION

    SciTech Connect (OSTI)

    CONNELL, C.W.; HILDEBRAND, R.D.

    2006-12-14

    ''Legacy Management Requires Information'' describes the goal(s) of the US Department of Energy's Office of Legacy Management (LM) relative to maintaining critical records and the way those goals are being addressed at Hanford. The paper discusses the current practices for document control, as well as the use of modern databases for both storing and accessing the data to support cleanup decisions. In addition to the information goals of LM, the Hanford Federal Facility Agreement and Consent Order, known as the ''Tri-Party Agreement'' (TPA) is one of the main drivers in documentation and data management. The TPA, which specifies discrete milestones for cleaning up the Hanford Site, is a legally binding agreement among the US Department of Energy (DOE), the Washington State Department of Ecology (Ecology), and the US Environmental Protection Agency (EPA). The TPA requires that DOE provide the lead regulatory agency with the results of analytical laboratory and non-laboratory tests/readings to help guide them in making decisions. The Agreement also calls for each signatory to preserve--for at least ten years after the Agreement has ended--all of the records in its or its contractors, possession related to sampling, analysis, investigations, and monitoring conducted. The tools used at Hanford to meet TPA requirements are also the tools that can satisfy the needs of LM.

  8. South Dakota Liquefied Natural Gas Additions to and Withdrawals from

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

    Storage 1984-1998 Additions 0 0 0 0 0 0 1984-2014 Withdrawals 0 0 0 0 0 0 1984

  9. Texas Natural Gas LNG Storage Additions (Million Cubic Feet)

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

    Additions (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 0 0 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 4/29/2016 Next Release Date: 5/31/2016 Referring Pages: Additions of Liquefied Natural Gas into Storage Texas Liquefied Natural Gas Additions to and Withdrawals from Storage Additions of Liquefied Natural Gas into

  10. Wisconsin Liquefied Natural Gas Additions to and Withdrawals from Storage

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

    -18 -29 20 -67 13 58 1980-2014 Additions 80 63 107 33 103 196 1980-2014 Withdrawals 98 92 87 100 89 138

  11. Friction Stir Additive Manufacturing for High Structural Performance...

    Energy Savers [EERE]

    of other potential applications for aerospace & energy industries Laser-FSAM hybrid & mini-sample testing capabilites 2 3 Chronological evolution of metal based additive...

  12. Measurement of $\\mathrm{ t \\bar{t} } $ production with additional...

    Office of Scientific and Technical Information (OSTI)

    mathrm t bart production with additional jet activity, including b quark jets, in the dilepton decay channel using pp collisions at sqrts 8 TeV Citation Details...

  13. ,"New Hampshire Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","New Hampshire Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  14. ,"New Jersey Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","New Jersey Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  15. ,"New York Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","New York Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  16. ,"North Carolina Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","North Carolina Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  17. ,"Rhode Island Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Rhode Island Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  18. ,"South Carolina Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","South Carolina Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  19. ,"South Dakota Natural Gas LNG Storage Additions (MMcf)"

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

    LNG Storage Additions (MMcf)" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","South Dakota...

  20. Nevada Liquefied Natural Gas Additions to and Withdrawals from...

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

    -76 -69 -42 -63 -57 16 1982-2014 Additions 106 125 112 82 153 227 1982-2014 Withdrawals 182 195 154 146 210 211 1982...

  1. Oregon Liquefied Natural Gas Additions to and Withdrawals from...

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

    47 -53 -25 -16 -50 111 1980-2014 Additions 683 343 336 299 276 822 1980-2014 Withdrawals 436 396 361 315 326 711...

  2. Nebraska Liquefied Natural Gas Additions to and Withdrawals from...

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

    -10 39 -73 -140 280 -202 1980-2014 Additions 165 346 147 1 407 481 1980-2014 Withdrawals 175 308 220 141 128 68...

  3. Arkansas Liquefied Natural Gas Additions to and Withdrawals from Storage

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

    24 2 -7 9 12 14 1980-2014 Additions 27 42 47 57 52 56 1980-2014 Withdrawals 51 40 53 48 40 4

  4. California Liquefied Natural Gas Additions to and Withdrawals from Storage

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

    5 2 7 -5 3 1 1980-2014 Additions 41 56 73 31 95 83 1980-2014 Withdrawals 46 54 66 36 92 8

  5. Delaware Liquefied Natural Gas Additions to and Withdrawals from Storage

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

    3 -2 -31 51 -68 29 1980-2014 Additions 121 73 64 117 63 157 1980-2014 Withdrawals 118 76 96 66 131 128

  6. Illinois Liquefied Natural Gas Additions to and Withdrawals from Storage

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

    260 74 127 419 -322 -442 1980-2014 Additions 465 398 657 750 40 61 1980-2014 Withdrawals 726 325 530 331 362 503

  7. Resonator for Coherent Addition of Semiconductor Laser Arrays...

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

    Return to Search Resonator for Coherent Addition of Semiconductor Laser Arrays and Applications for a Solar Pumped Laser Array Oak Ridge National Laboratory Contact ORNL About This ...

  8. Correlations Between Metallic Lubricant Additive Species in the...

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

    Dependence on Crankcase Oil Properties Correlations Between Metallic Lubricant Additive Species in the Ring Pack and Ash Emissions and Their Dependence on Crankcase Oil Properties ...

  9. Maine Liquefied Natural Gas Additions to and Withdrawals from...

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

    -33 -25 -18 2 1 4 1981-2014 Additions 0 0 0 36 46 39 1981-2014 Withdrawals 33 25 18 34 45 35 1981...

  10. Idaho Liquefied Natural Gas Additions to and Withdrawals from...

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

    387 70 -19 139 -259 -676 1981-2014 Additions 528 142 146 211 13 64 1981-2014 Withdrawals 141 72 166 73 271 740 1981

  11. NMAC 17.5.440 Extensions, Improvements, Additions, and Cooperative...

    Open Energy Info (EERE)

    5.440 Extensions, Improvements, Additions, and Cooperative Agreements between or among Utilities Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document-...

  12. Meso-Scale during Electron Beam Additive Manufacturing Chen,...

    Office of Scientific and Technical Information (OSTI)

    Thermal Properties and Beam-Particle Interaction at Meso-Scale during Electron Beam Additive Manufacturing Chen, Jian ORNL ORNL; Zheng, Lili ORNL ORNL; Feng, Zhili...

  13. Additive Manufacturing for Ceramics Peterson, Dominic S. [Los...

    Office of Scientific and Technical Information (OSTI)

    Additive Manufacturing for Ceramics Peterson, Dominic S. Los Alamos National Laboratory Los Alamos National Laboratory Materials Science(36) 3d printing 3d printing Abstract...

  14. Low Cost Injection Mold Creation via Hybrid Additive and Conventional...

    Office of Scientific and Technical Information (OSTI)

    Low Cost Injection Mold Creation via Hybrid Additive and Conventional Manufacturing Citation Details ... reduce the cost of the tooling (machining and materials) required to create ...

  15. Ionic Liquids as Multifunctional Ashless Additives for Engine...

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

    A group of oil-miscible ionic liquids has been developed by an ORNL-GM team as candidate lubricant additives with promising physicalchemical properties and potential multiple ...

  16. DOE Announces Additional Steps in Developing Sustainable Biofuels...

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

    in Developing Sustainable Biofuels Industry DOE Announces Additional Steps in Developing Sustainable Biofuels Industry October 7, 2008 - 4:14pm Addthis Releases Results from...

  17. Louisiana Liquefied Natural Gas Additions to and Withdrawals from Storage

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

    0 0 -24 1980-2014 Additions 0 0 0 0 0 0 1980-2014 Withdrawals 0 0 0 0 0 24

  18. Missouri Liquefied Natural Gas Additions to and Withdrawals from Storage

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

    0 0 1980-2014 Additions 0 0 0 0 0 0 1980-2014 Withdrawals 0 0 0 0 0 0

  19. New Hampshire Liquefied Natural Gas Additions to and Withdrawals from

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

    Storage 9 -3 4 -6 -0 1973-2013 Additions 82 33 112 65 124 185 1980-2014 Withdrawals 73 35 108 71 124 185

  20. Department of Energy Announces Plans for Additional Comment Period...

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

    prior to DOE issuing any National Corridor designations. Media contact(s): Craig Stevens, (202) 586-4940 Addthis Related Articles DOE Announces Additional Public Comment...

  1. Characteristics and Effects of Lubricant Additive Chemistry and...

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

    Service Life and Vehicle Fuel Economy Characteristics and Effects of Lubricant Additive Chemistry and Exhaust Conditions on Diesel Particulate Filter Service Life and Vehicle ...

  2. Alaska Liquefied Natural Gas Additions to and Withdrawals from Storage

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

    0 1969-2014 Additions 0 0 0 0 0 0 1969-2014 Withdrawals 0 0 0 0 0 0 1999

  3. Upcoming Webinar February 11: Additive Manufacturing for Fuel...

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

    the hydrogen and fuel cell community on the application of additive manufacturing to prototyping and production. Presentations by Eaton and Nuvera will highlight Eaton's experience...

  4. Unlocking the Potential of Additive Manufacturing in the Fuel...

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

    Fuel Cells" held on February 11, 2014. PDF icon Additive Manufacturing for Fuel Cells Webinar Slides More Documents & Publications QTR Webinar: Chapter 8 - Industry and ...

  5. Large-Scale Manufacturing of Nanoparticulate-Based Lubrication Additives

    SciTech Connect (OSTI)

    2009-06-01

    This factsheet describes a research project whose goal is to design, develop, manufacture, and scale up boron-based nanoparticulate lubrication additives.

  6. EIS-0489: Notice of Comment Period Extension and Additional Scoping...

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

    EIS-0489: Notice of Comment Period Extension and Additional Scoping Meetings Jordan Cove Liquefaction Project (Coos County, OR) and Pacific Connector Pipeline Project (Coos, ...

  7. Materials and Additive Manufacturing for Energy Efficiency in...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: Materials and Additive Manufacturing for Energy Efficiency in Wind Turbine and Aircraft Industries Citation Details In-Document Search Title: Materials and ...

  8. RESIDUAL STRESSES IN ADDITIVELY MANUFACTURED INCONEL 718 ENGINE...

    Office of Scientific and Technical Information (OSTI)

    Title: RESIDUAL STRESSES IN ADDITIVELY MANUFACTURED INCONEL 718 ENGINE MOUNT Authors: Watkins, Thomas R 1 ; Cornwell, Paris A 1 ; Dehoff, Ryan R 1 ; Nangia, Vinod 2 ; ...

  9. Two petroleum additives deals stall on the consolidation trail

    SciTech Connect (OSTI)

    Kiesche, E.S.

    1992-04-22

    The consolidation of the lubricant and fuel additives market is turning out to be anything but a slick transition. Two deals have fallen through since the beginning of April. Ethyl Corp. (Richmond, VA) has discontinued negotiations for the acquisition of BP Chemicals` (London) Adibis petroleum additives business and Lubrizol`s (Wickliffe, OH) proposed purchase of Amoco Chemical`s petroleum additives business is stalled, and may be completely derailed by antitrust concerns. Meanwhile, a third petroleum additives business, the European joint venture between Amoco and Finzis being liquidated.

  10. Feasibility and testing of lighweight, energy efficient, additive...

    Office of Scientific and Technical Information (OSTI)

    pneumatic control valve Citation Details In-Document Search Title: Feasibility and testing of lighweight, energy efficient, additive manufactured pneumatic control valve ...

  11. Feasibility and testing of lighweight, energy efficient, additive...

    Office of Scientific and Technical Information (OSTI)

    pneumatic control valve Citation Details In-Document Search Title: Feasibility and testing of lighweight, energy efficient, additive manufactured pneumatic control valve You ...

  12. Montana Geographic Information Library | Open Energy Information

    Open Energy Info (EERE)

    Montana Geographic Information Library Jump to: navigation, search OpenEI Reference LibraryAdd to library Map: Montana Geographic Information LibraryInfo GraphicMapChart Abstract...

  13. Additional Requirements and Guidance for Digital Data Management | U.S. DOE

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

    Office of Science (SC) Resources » Additional Requirements and Guidance for Digital Data Management Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) SBIR/STTR Home About Funding Opportunity Announcements (FOAs) Applicant and Awardee Resources Quick Links DOE SBIR Online Learning Center External link DOE Phase 0 Small Business Assistance External link Protecting your Trade Secrets, Commercial, and Financial Information Preparing and Submitting a Phase I

  14. Test report - caustic addition system operability test procedure

    SciTech Connect (OSTI)

    Parazin, R.E.

    1995-10-13

    This Operability Test Report documents the test results of test procedure WHC-SD-WM-OTP-167 ``Caustic Addition System Operability Test Procedure``. The Objective of the test was to verify the operability of the 241-AN-107 Caustic Addition System. The objective of the test was met

  15. Anomaly Detection In Additively Manufactured Parts Using Laser Doppler Vibrometery

    SciTech Connect (OSTI)

    Hernandez, Carlos A.

    2015-09-29

    Additively manufactured parts are susceptible to non-uniform structure caused by the unique manufacturing process. This can lead to structural weakness or catastrophic failure. Using laser Doppler vibrometry and frequency response analysis, non-contact detection of anomalies in additively manufactured parts may be possible. Preliminary tests show promise for small scale detection, but more future work is necessary.

  16. Integrated reservoir characterization: Improvement in heterogeneities stochastic modelling by integration of additional external constraints

    SciTech Connect (OSTI)

    Doligez, B.; Eschard, R.; Geffroy, F.

    1997-08-01

    The classical approach to construct reservoir models is to start with a fine scale geological model which is informed with petrophysical properties. Then scaling-up techniques allow to obtain a reservoir model which is compatible with the fluid flow simulators. Geostatistical modelling techniques are widely used to build the geological models before scaling-up. These methods provide equiprobable images of the area under investigation, which honor the well data, and which variability is the same than the variability computed from the data. At an appraisal phase, when few data are available, or when the wells are insufficient to describe all the heterogeneities and the behavior of the field, additional constraints are needed to obtain a more realistic geological model. For example, seismic data or stratigraphic models can provide average reservoir information with an excellent areal coverage, but with a poor vertical resolution. New advances in modelisation techniques allow now to integrate this type of additional external information in order to constrain the simulations. In particular, 2D or 3D seismic derived information grids, or sand-shale ratios maps coming from stratigraphic models can be used as external drifts to compute the geological image of the reservoir at the fine scale. Examples are presented to illustrate the use of these new tools, their impact on the final reservoir model, and their sensitivity to some key parameters.

  17. Final Report on LDRD project 130784 : functional brain imaging...

    Office of Scientific and Technical Information (OSTI)

    The functional near infrared spectroscopy (fNIRS) based event-related optical signal (EROS) technique can provide direct, high-fidelity measures of temporal and spatial ...

  18. 2013 LDRD Report December 2013_1.pdf

    Energy Savers [EERE]

    Department of Energy Western Area Power Administration 2013 Annual Planning Summary for the Western Area Power Administration The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2013 and 2014 within the Western Area Power Administration. PDF icon PMA_WAPA_NEPA-APS-2013.pdf More Documents & Publications 2012 Annual Planning Summary for Bonneville Power Administration 2011 ANNUAL PLANNING SUMMARY FOR ADVANCED RESEARCH AND PROJECTS AGENCY WESTERN AREA

  19. Sandia Energy - Sandia Metal-Organic Framework LDRD Research...

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

    Technology (NIST) collaborators, published "Tunable electrical conductivity in metal-organic framework thin-film devices" in the December 5 edition of Science. The paper reports...

  20. Integrated superhard and metallic coatings for MEMS : LDRD 57300...

    Office of Scientific and Technical Information (OSTI)

    ... This approach was used to deposit copper, gold and rhodium onto polysilicon MEMS. A method to study the adhesion of these metals to polysilicon was developed. It was also shown ...

  1. FPGAs in High Perfomance Computing: Results from Two LDRD Projects.

    SciTech Connect (OSTI)

    Underwood, Keith D; Ulmer, Craig D.; Thompson, David; Hemmert, Karl Scott

    2006-11-01

    Field programmable gate arrays (FPGAs) have been used as alternative computational de-vices for over a decade; however, they have not been used for traditional scientific com-puting due to their perceived lack of floating-point performance. In recent years, there hasbeen a surge of interest in alternatives to traditional microprocessors for high performancecomputing. Sandia National Labs began two projects to determine whether FPGAs wouldbe a suitable alternative to microprocessors for high performance scientific computing and,if so, how they should be integrated into the system. We present results that indicate thatFPGAs could have a significant impact on future systems. FPGAs have thepotentialtohave order of magnitude levels of performance wins on several key algorithms; however,there are serious questions as to whether the system integration challenge can be met. Fur-thermore, there remain challenges in FPGA programming and system level reliability whenusing FPGA devices.4 AcknowledgmentArun Rodrigues provided valuable support and assistance in the use of the Structural Sim-ulation Toolkit within an FPGA context. Curtis Janssen and Steve Plimpton provided valu-able insights into the workings of two Sandia applications (MPQC and LAMMPS, respec-tively).5

  2. Autonomous intelligent assembly systems LDRD 105746 final report.

    SciTech Connect (OSTI)

    Anderson, Robert J.

    2013-04-01

    This report documents a three-year to develop technology that enables mobile robots to perform autonomous assembly tasks in unstructured outdoor environments. This is a multi-tier problem that requires an integration of a large number of different software technologies including: command and control, estimation and localization, distributed communications, object recognition, pose estimation, real-time scanning, and scene interpretation. Although ultimately unsuccessful in achieving a target brick stacking task autonomously, numerous important component technologies were nevertheless developed. Such technologies include: a patent-pending polygon snake algorithm for robust feature tracking, a color grid algorithm for uniquely identification and calibration, a command and control framework for abstracting robot commands, a scanning capability that utilizes a compact robot portable scanner, and more. This report describes this project and these developed technologies.

  3. Fabrications of PVDF gratings :final report for LDRD project 79884.

    SciTech Connect (OSTI)

    Rogers, J. A. (University of Illinois, Urbana-Champaign); Carr, Dustin Wade; Bogart, Gregory R.

    2005-12-01

    The purpose of this project was to do some preliminary studies and process development on electroactive polymers to be used for tunable optical elements and MEMS actuators. Working in collaboration between Sandia National Labs and The University of Illinois Urbana-Champaign, we have successfully developed a process for applying thin films of poly (vinylidene fluoride) (PVDF) onto glass substrates and patterning these using a novel stamping technique. We observed actuation in these structures in static and dynamic measurements. Further work is needed to characterize the impact that this approach could have on the field of tunable optical devices for sensing and communication.

  4. Precision formed micro magnets: LDRD project summary report

    SciTech Connect (OSTI)

    CHRISTENSON,TODD R.; GARINO,TERRY J.; VENTURINI,EUGENE L.

    2000-02-01

    A microfabrication process is described that provides for the batch realization of miniature rare earth based permanent magnets. Prismatic geometry with features as small as 5 microns, thicknesses up through several hundred microns and with submicron tolerances may be accommodated. The processing is based on a molding technique using deep x-ray lithography as a means to generate high aspect-ratio precision molds from PMMA (poly methyl methacrylate) used as an x-ray photoresist. Subsequent molding of rare-earth permanent magnet (REPM) powder combined with a thermosetting plastic binder may take place directly in the PMMA mold. Further approaches generate an alumina form replicated from the PMMA mold that becomes an intermediate mold for pressing higher density REPM material and allows for higher process temperatures. Maximum energy products of 3--8 MGOe (Mega Gauss Oersted, 1 MGOe = 100/4{pi} kJ/m{sup 3}) are obtained for bonded isotropic forms of REPM with dimensions on the scale of 100 microns and up to 23 MGOe for more dense anisotropic REPM material using higher temperature processing. The utility of miniature precision REPMs is revealed by the demonstration of a miniature multipole brushless DC motor that possesses a pole-anisotropic rotor with dimensions that would otherwise prohibit multipole magnetization using a multipole magnetizing fixture at this scale. Subsequent multipole assembly also leads to miniaturized Halbach arrays, efficient magnetic microactuators, and mechanical spring-like elements which can offset miniaturized mechanical scaling behavior.

  5. Laboratory Directed Research and Development LDRD-FY-2011

    SciTech Connect (OSTI)

    Dena Tomchak

    2012-03-01

    This report provides a summary of the research conducted at the Idaho National Laboratory (INL) during Fiscal Year (FY) 2011. This report demonstrates the types of cutting edge research the INL is performing to help ensure the nation's energy security. The research conducted under this program is aligned with our strategic direction, benefits the Department of Energy (DOE) and is in compliance with DOE order 413.2B. This report summarizes the diverse research and development portfolio with emphasis on the DOE Office of Nuclear Energy (DOE-NE) mission, encompassing both advanced nuclear science and technology and underlying technologies.

  6. LDRD symposium focuses on materials in extremes, big data, and...

    National Nuclear Security Administration (NNSA)

    This Site Budget IG Web Policy Privacy No Fear Act Accessibility FOIA Sitemap Federal Government The White House DOE.gov USA.gov Jobs Apply for Our Jobs Our Jobs Working at NNSA...

  7. LDRD final report : mesoscale modeling of dynamic loading of...

    Office of Scientific and Technical Information (OSTI)

    Close Cite: Bibtex Format Close 0 pages in this document matching the terms "" Search For Terms: Enter terms in the toolbar above to search the full text of this document for ...

  8. Advanced polychromator systems for remote chemical sensing (LDRD...

    Office of Scientific and Technical Information (OSTI)

    The new configuration also relaxes some constraint on the programmable diffraction grating. Authors: Sinclair, Michael B. ; Pfeifer, Kent Bryant ; Allen, James Joe Publication ...

  9. Lab to host second annual LDRD Day September 8

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

    from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New...

  10. Final Report on LDRD project 130784 : functional brain imaging...

    Office of Scientific and Technical Information (OSTI)

    event-related optical signal (EROS) technique can provide direct, high-fidelity measures of temporal and spatial characteristics of neural networks underlying cognitive behavior. ...

  11. Integrated superhard and metallic coatings for MEMS : LDRD 57300...

    Office of Scientific and Technical Information (OSTI)

    Two methods of depositing poly-SiC from a 1,3-disilabutane source at 650 C to 800 C by low-pressure chemical vapor deposition (LPCVD) were demonstrated. These include a blanket ...

  12. Annual Report for the TDMAA LDRD, FY08

    SciTech Connect (OSTI)

    Fink, Glenn A.; Haack, Jereme N.; Maiden, Wendy M.; Fulp, Errin W.

    2008-09-29

    TDMAA provides a framework for cooperative cyber defense for groups of interdependent enclaves via a society of humans and autonomous adaptive software agents. The enclaves in an infrastructure share common overarching operational goals and may share physical equipment, but generally they do not share policies, etc. Examples of this type of infrastructure include the computers and networks supporting our national electric power grid, the distributed, heterogeneous computing collaboratories used in open science, or the computer equipment used to support partner countries in coalition warfare. We seek to discover ways that humans can exert supervisory influence on the system while retaining the rapid, adaptive response of the system.

  13. The effect of additives on lime dissolution rates. Final report

    SciTech Connect (OSTI)

    Khang, S.J.

    1996-07-31

    Based on the previous years` studies concerning the efficiency of SO{sub 2} removal by spray dryers with high sulfur coal flue gas, the work for year five included investigations of lime dissolution rates at different slaking conditions and with the effect of additives. The prominent additives that have significant effects on lime dissolution rates were tested with the mini pilot spray drying absorber to see their effects on spray drying desulfurization applications. The mechanisms of these additive effects along with the properties of hygroscopic additives have been discussed and incorporated into the spray drying desulfurization model ``SPRAYMOD-M.`` Slaking conditions are very important factors in producing high quality lime slurry in spray drying desulfurization processes. At optimal slaking conditions, the slaked lime particles are very fine (3-5{mu}m) and the slaked lime has high BET surface areas which are beneficial to the desulfurization. The slaked lime dissolution rate experiments in our study are designed to determine how much lime can dissolve in a unit time if the initial lime surface area is kept constant. The purpose of the dissolution rate study for different additives is to find those effective additives that can enhance lime dissolution rates and to investigate the mechanisms of the dissolution rate enhancement properties for these additives. The applications of these additives on spray drying desulfurization are to further verify the theory that dissolution rate is a rate limiting step in the whole spray drying desulfurization process as well as to test the feasibility of these additives on enhancing SO{sub 2} removal in spray dryers.

  14. Vacuum pyrolysis of waste tires with basic additives

    SciTech Connect (OSTI)

    Zhang Xinghua; Wang Tiejun Ma Longlong; Chang Jie

    2008-11-15

    Granules of waste tires were pyrolyzed under vacuum (3.5-10 kPa) conditions, and the effects of temperature and basic additives (Na{sub 2}CO{sub 3}, NaOH) on the properties of pyrolysis were thoroughly investigated. It was obvious that with or without basic additives, pyrolysis oil yield increased gradually to a maximum and subsequently decreased with a temperature increase from 450 deg. C to 600 deg. C, irrespective of the addition of basic additives to the reactor. The addition of NaOH facilitated pyrolysis dramatically, as a maximal pyrolysis oil yield of about 48 wt% was achieved at 550 deg. C without the addition of basic additives, while a maximal pyrolysis oil yield of about 50 wt% was achieved at 480 deg. C by adding 3 wt% (w/w, powder/waste tire granules) of NaOH powder. The composition analysis of pyrolytic naphtha (i.b.p. (initial boiling point) {approx}205 deg. C) distilled from pyrolysis oil showed that more dl-limonene was obtained with basic additives and the maximal content of dl-limonene in pyrolysis oil was 12.39 wt%, which is a valuable and widely-used fine chemical. However, no improvement in pyrolysis was observed with Na{sub 2}CO{sub 3} addition. Pyrolysis gas was mainly composed of H{sub 2}, CO, CH{sub 4}, CO{sub 2}, C{sub 2}H{sub 4} and C{sub 2}H{sub 6}. Pyrolytic char had a surface area comparable to commercial carbon black, but its proportion of ash (above 11.5 wt%) was much higher.

  15. South Dakota Natural Gas LNG Storage Additions (Million Cubic Feet)

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

    Additions (Million Cubic Feet) South Dakota Natural Gas LNG Storage Additions (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 0 0 0 0 0 0 1990's 0 0 24 0 0 0 0 0 44 83 2000's 70 89 0 0 0 0 0 0 0 0 2010's 0 0 0 0 0 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 4/29/2016 Next Release Date: 5/31/2016 Referring Pages: Additions of Liquefied Natural Gas

  16. New Hampshire Natural Gas LNG Storage Additions (Million Cubic Feet)

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

    Additions (Million Cubic Feet) New Hampshire Natural Gas LNG Storage Additions (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 5 0 21 0 0 0 0 0 0 0 1990's 0 0 0 0 0 0 0 0 0 0 2000's 0 0 29 80 138 99 27 101 45 82 2010's 33 112 65 124 185 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 4/29/2016 Next Release Date: 5/31/2016 Referring Pages: Additions of

  17. Missouri Natural Gas LNG Storage Additions (Million Cubic Feet)

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

    Additions (Million Cubic Feet) Missouri Natural Gas LNG Storage Additions (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 0 7 26 29 57 21 28 58 0 0 1990's 0 0 0 0 0 0 0 0 0 0 2000's 0 0 0 0 0 0 0 0 0 0 2010's 0 0 0 0 0 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 4/29/2016 Next Release Date: 5/31/2016 Referring Pages: Additions of Liquefied Natural

  18. Zinc halogen battery electrolyte composition with lead additive

    DOE Patents [OSTI]

    Henriksen, Gary L.

    1981-01-01

    This disclosure relates to a zinc halogen battery electrolyte composition containing an additive providing improved zinc-on-zinc recyclability. The improved electrolyte composition involves the use of a lead additive to inhibit undesirable irregular plating and reduce nodular or dendritic growth on the electrode surface. The lead-containing electrolyte composition of the present invention appears to influence not only the morphology of the base plate zinc, but also the morphology of the zinc-on-zinc replate. In addition, such lead-containing electrolyte compositions appear to reduce hydrogen formation.

  19. Alaska Natural Gas LNG Storage Additions (Million Cubic Feet)

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

    Additions (Million Cubic Feet) Alaska Natural Gas LNG Storage Additions (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1960's 2,581 1980's 0 0 0 0 0 0 1990's 0 0 0 0 0 0 0 0 0 0 2000's 0 159 319 467 697 0 0 0 0 0 2010's 0 0 0 0 0 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 4/29/2016 Next Release Date: 5/31/2016 Referring Pages: Additions of Liquefied

  20. New additive retards coke formation in ethylene furnace tubes

    SciTech Connect (OSTI)

    Not Available

    1994-05-09

    Adding relatively small amounts of a new additive to the feed stream of a steam cracker can inhibit coke formation on the metal surfaces of processing equipment and increase furnace run time. The additive comprises a variable mixture of four to six inorganic salts in aqueous solution. The components of the additive mixture can be varied, as needed, for processing heavy feed materials such as heavy naphtha and gas oil. The process was first tested at a Korean petrochemical plant and is now operating successfully at a commercial facility in Russia. The results of the Korean trial are presented here.

  1. Corn fiber hulls as a food additive or animal feed

    DOE Patents [OSTI]

    Abbas, Charles; Beery, Kyle E.; Cecava, Michael J.; Doane, Perry H.

    2010-12-21

    The present invention provides a novel animal feed or food additive that may be made from thermochemically hydrolyzed, solvent-extracted corn fiber hulls. The animal feed or food additive may be made, for instance, by thermochemically treating corn fiber hulls to hydrolyze and solubilize the hemicellulose and starch present in the corn fiber hulls to oligosaccharides. The residue may be extracted with a solvent to separate the oil from the corn fiber, leaving a solid residue that may be prepared, for instance by aggolmerating, and sold as a food additive or an animal feed.

  2. Metal-air cell with performance enhancing additive

    SciTech Connect (OSTI)

    Friesen, Cody A; Buttry, Daniel

    2015-11-10

    Systems and methods drawn to an electrochemical cell comprising a low temperature ionic liquid comprising positive ions and negative ions and a performance enhancing additive added to the low temperature ionic liquid. The additive dissolves in the ionic liquid to form cations, which are coordinated with one or more negative ions forming ion complexes. The electrochemical cell also includes an air electrode configured to absorb and reduce oxygen. The ion complexes improve oxygen reduction thermodynamics and/or kinetics relative to the ionic liquid without the additive.

  3. Rhode Island Liquefied Natural Gas Additions to and Withdrawals from

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

    Storage 256 -230 -7 60 -21 -879 1980-2014 Additions 698 468 430 517 624 0 1980-2014 Withdrawals 954 698 436 457 645 879

  4. Virginia Liquefied Natural Gas Additions to and Withdrawals from Storage

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

    81 -207 1,588 1,296 40 28 1980-2014 Additions 1,008 664 1,977 1,699 764 1,033 1980-2014 Withdrawals 927 871 389 402 724 1,005

  5. Improvements in floating point addition/subtraction operations

    DOE Patents [OSTI]

    Farmwald, P.M.

    1984-02-24

    Apparatus is described for decreasing the latency time associated with floating point addition and subtraction in a computer, using a novel bifurcated, pre-normalization/post-normalization approach that distinguishes between differences of floating point exponents.

  6. Ionic Liquids as Multifunctional Ashless Additives for Engine Lubrication

    Broader source: Energy.gov [DOE]

    A group of oil-miscible ionic liquids has been developed by an ORNL-GM team as candidate lubricant additives with promising physical/chemical properties and potential multiple functionalities.

  7. Alabama Liquefied Natural Gas Additions to and Withdrawals from...

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

    178 -21 -75 -22 63 -206 1980-2014 Additions 1,676 946 754 562 822 1,664 1980-2014 Withdrawals 1,498 968 829 583 759 1,869...

  8. Maryland Liquefied Natural Gas Additions to and Withdrawals from...

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

    4,488 -13 42 27 -5 41 1980-2014 Additions 4,859 366 394 386 461 604 1980-2014 Withdrawals 371 378 352 359 466 563...

  9. Connecticut Liquefied Natural Gas Additions to and Withdrawals from Storage

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

    164 178 129 260 -68 -327 1980-2014 Additions 713 651 655 743 558 1,032 1980-2014 Withdrawals 549 473 526 484 626 1,359

  10. Indiana Liquefied Natural Gas Additions to and Withdrawals from Storage

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

    590 835 -380 -977 -81 771 1980-2014 Additions 691 1,983 609 0 925 2,193 1980-2014 Withdrawals 1,281 1,148 989 977 1,005 1,422

  11. Ionic Liquids as Multi-Functional Lubricant Additives to Enhance...

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

    Vehicle Technologies Office Merit Review 2014: Ionic Liquids as Anti-Wear Additives for Next-Generation Low-Viscosity Fuel-Efficient Engine Lubricants Ionic Liquids as Novel Engine ...

  12. Porosity of additive manufacturing parts for process monitoring

    SciTech Connect (OSTI)

    Slotwinski, J. A.; Garboczi, E. J.

    2014-02-18

    Some metal additive manufacturing processes can produce parts with internal porosity, either intentionally (with careful selection of the process parameters) or unintentionally (if the process is not well-controlled.) Material porosity is undesirable for aerospace parts - since porosity could lead to premature failure - and desirable for some biomedical implants, since surface-breaking pores allow for better integration with biological tissue. Changes in a part's porosity during an additive manufacturing build may also be an indication of an undesired change in the process. We are developing an ultrasonic sensor for detecting changes in porosity in metal parts during fabrication on a metal powder bed fusion system, for use as a process monitor. This paper will describe our work to develop an ultrasonic-based sensor for monitoring part porosity during an additive build, including background theory, the development and detailed characterization of reference additive porosity samples, and a potential design for in-situ implementation.

  13. Out of bounds additive manufacturing (Journal Article) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Out of bounds additive manufacturing Citation Details In-Document Search ... GrantContract Number: AC05-00OR22725 Type: Accepted Manuscript Journal Name: Advanced ...

  14. Energy Department Provides Additional Emergency Fuel Loan to...

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

    Part of Hurricane Sandy and Nor'easter Recovery Energy Department Provides Additional Emergency Fuel Loan to Department of Defense as Part of Hurricane Sandy and Nor'easter ...

  15. Obama Administration Announces Additional $9,593,500 for Local...

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

    the District of Columbia Obama Administration Announces Additional 9,593,500 for Local Energy Efficiency Improvements in the District of Columbia March 26, 2009 - 12:00am Addthis...

  16. OAR 340-120 - Additional Siting and Permitting Requirements for...

    Open Energy Info (EERE)

    OAR 340-120 - Additional Siting and Permitting Requirements for Hazardous Waste and PCB Treatment and Disposal Facilities Jump to: navigation, search OpenEI Reference LibraryAdd to...

  17. Airport Road Addition, Texas: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Airport Road Addition is a census-designated place in Brooks County, Texas.1 References ...

  18. Additive Manufacturing for Ceramics (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Additive Manufacturing for Ceramics Citation Details In-Document Search Title: Additive Manufacturing for Ceramics Authors: Peterson, Dominic S. [1] + Show Author Affiliations Los Alamos National Laboratory [Los Alamos National Laboratory Publication Date: 2014-01-29 OSTI Identifier: 1119593 Report Number(s): LA-UR-14-20523 DOE Contract Number: AC52-06NA25396 Resource Type: Technical Report Research Org: Los Alamos National Laboratory (LANL) Sponsoring Org: DOE/LANL Country of Publication:

  19. An Overview of Polymer Additive Manufacturing Technologies (Technical

    Office of Scientific and Technical Information (OSTI)

    Report) | SciTech Connect An Overview of Polymer Additive Manufacturing Technologies Citation Details In-Document Search Title: An Overview of Polymer Additive Manufacturing Technologies Authors: Peterson, Dominic S. [1] + Show Author Affiliations Los Alamos National Laboratory [Los Alamos National Laboratory Publication Date: 2014-01-29 OSTI Identifier: 1119594 Report Number(s): LA-UR-14-20527 DOE Contract Number: AC52-06NA25396 Resource Type: Technical Report Research Org: Los Alamos

  20. Evaluation of advanced polymers for additive manufacturing (Technical

    Office of Scientific and Technical Information (OSTI)

    Report) | SciTech Connect Technical Report: Evaluation of advanced polymers for additive manufacturing Citation Details In-Document Search Title: Evaluation of advanced polymers for additive manufacturing The goal of this Manufacturing Demonstration Facility (MDF) technical collaboration project between Oak Ridge National Laboratory (ORNL) and PPG Industries, Inc. was to evaluate the feasibility of using conventional coatings chemistry and technology to build up material layer-by-layer. The

  1. Feasibility and testing of lighweight, energy efficient, additive

    Office of Scientific and Technical Information (OSTI)

    manufactured pneumatic control valve (Technical Report) | SciTech Connect Feasibility and testing of lighweight, energy efficient, additive manufactured pneumatic control valve Citation Details In-Document Search Title: Feasibility and testing of lighweight, energy efficient, additive manufactured pneumatic control valve AeroValve s innovative pneumatic valve technology recycles compressed air through the valve body with each cycle of the valve, and was reported to reduce compressed air

  2. Low Cost Injection Mold Creation via Hybrid Additive and Conventional

    Office of Scientific and Technical Information (OSTI)

    Manufacturing (Technical Report) | SciTech Connect Low Cost Injection Mold Creation via Hybrid Additive and Conventional Manufacturing Citation Details In-Document Search Title: Low Cost Injection Mold Creation via Hybrid Additive and Conventional Manufacturing The purpose of the proposed project between Cummins and ORNL is to significantly reduce the cost of the tooling (machining and materials) required to create injection molds to make plastic components. Presently, the high cost of this

  3. Materials and Additive Manufacturing for Energy Efficiency in Wind Turbine

    Office of Scientific and Technical Information (OSTI)

    and Aircraft Industries (Technical Report) | SciTech Connect Technical Report: Materials and Additive Manufacturing for Energy Efficiency in Wind Turbine and Aircraft Industries Citation Details In-Document Search Title: Materials and Additive Manufacturing for Energy Efficiency in Wind Turbine and Aircraft Industries The purpose of this project was to develop surface treatments which will inhibit the formation of ice on turbine blades and propellers. ORNL worked with Piedmont Propulsion

  4. Cyanoethylated compounds as additives in lithium/lithium batteries

    DOE Patents [OSTI]

    Nagasubramanian, Ganesan

    1999-01-01

    The power loss of lithium/lithium ion battery cells is significantly reduced, especially at low temperatures, when about 1% by weight of an additive is incorporated in the electrolyte layer of the cells. The usable additives are organic solvent soluble cyanoethylated polysaccharides and poly(vinyl alcohol). The power loss decrease results primarily from the decrease in the charge transfer resistance at the interface between the electrolyte and the cathode.

  5. Additional Funding & Financing Resources | Department of Energy

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

    Additional Funding & Financing Resources Additional Funding & Financing Resources Workers use a giant crane to lift the blade assembly on a wind turbine at NREL's National Wind Technology Center. | Photo by Dennis Schroeder. Workers use a giant crane to lift the blade assembly on a wind turbine at NREL's National Wind Technology Center. | Photo by Dennis Schroeder. Want to know more about funding and financing for energy projects and businesses? Check out general resources at the Energy

  6. Ionic Liquids as Novel Lubricants and /or Lubricant Additives

    SciTech Connect (OSTI)

    Qu, J.; Viola, M. B.

    2013-10-31

    This ORNL-GM CRADA developed ionic liquids (ILs) as novel lubricants or oil additives for engine lubrication. A new group of oil-miscible ILs have been designed and synthesized with high thermal stability, non-corrosiveness, excellent wettability, and most importantly effective anti-scuffing/anti-wear and friction reduction characteristics. Mechanistic analysis attributes the superior lubricating performance of IL additives to their physical and chemical interactions with metallic surfaces. Working with a leading lubricant formulation company, the team has successfully developed a prototype low-viscosity engine oil using a phosphonium-phosphate IL as an anti-wear additive. Tribological bench tests of the IL-additized formulated oil showed 20-33% lower friction in mixed and elastohydrodynamic lubrication and 38-92% lower wear in boundary lubrication when compared with commercial Mobil 1 and Mobil Clean 5W-30 engine oils. High-temperature, high load (HTHL) full-size engine tests confirmed the excellent anti-wear performance for the IL-additized engine oil. Sequence VID engine dynamometer tests demonstrated an improved fuel economy by >2% for this IL-additized engine oil benchmarked against the Mobil 1 5W-30 oil. In addition, accelerated catalyst aging tests suggest that the IL additive may potentially have less adverse impact on three-way catalysts compared to the conventional ZDDP. Follow-on research is needed for further development and optimization of IL chemistry and oil formulation to fully meet ILSAC GF-5 specifications and further enhance the automotive engine efficiency and durability.

  7. Additional Verification Bodies Now Available for SEP | Department of Energy

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

    Additional Verification Bodies Now Available for SEP Additional Verification Bodies Now Available for SEP May 14, 2014 - 11:40am Addthis Superior Energy Performance (SEP) recognizes industrial facilities that demonstrate energy management excellence and sustained energy savings. Third-party verification using an ANSI-ANAB Accredited Verification Body offers robust, independent confirmation of a facility's conformance to ISO 50001 and improved energy performance-providing accurate energy numbers

  8. RESIDUAL STRESSES IN ADDITIVELY MANUFACTURED INCONEL 718 ENGINE MOUNT

    Office of Scientific and Technical Information (OSTI)

    (Conference) | SciTech Connect Conference: RESIDUAL STRESSES IN ADDITIVELY MANUFACTURED INCONEL 718 ENGINE MOUNT Citation Details In-Document Search Title: RESIDUAL STRESSES IN ADDITIVELY MANUFACTURED INCONEL 718 ENGINE MOUNT Authors: Watkins, Thomas R [1] ; Cornwell, Paris A [1] ; Dehoff, Ryan R [1] ; Nangia, Vinod [2] ; Godfrey, Donald G. [2] + Show Author Affiliations ORNL Honeywell Aerospace Services Publication Date: 2015-01-01 OSTI Identifier: 1224750 DOE Contract Number:

  9. Reducing nontemplated 3' nucleotide addition to polynucleotide transcripts

    DOE Patents [OSTI]

    Kao, C. Cheng

    2000-01-01

    Non-template 3' nucleotide addition to a transcript is reduced by transcribing a transcript from a template comprising an ultimate and/or penultimate 5' ribose having a C'2 substituent such as methoxy, which reduces non-template 3' nucleotide addition to the transcript. The methods are shown to be applicable to a wide variety of polymerases, including Taq, T7 RNA polymerase, etc.

  10. Deuterium separation by infrared-induced addition reaction

    DOE Patents [OSTI]

    Marling, John B.

    1977-01-01

    A method for deuterium enrichment by the infrared-induced addition reaction of a deuterium halide with an unsaturated aliphatic compound. A gaseous mixture of a hydrogen halide feedstock and an unsaturated aliphatic compound, particularly an olefin, is irradiated to selectively vibrationally excite the deuterium halide contained therein. The excited deuterium halide preferentially reacts with the unsaturated aliphatic compound to produce a deuterated addition product which is removed from the reaction mixture.

  11. Idaho Crews Use Waste Treatment Expertise to Land Additional Work |

    Office of Environmental Management (EM)

    Department of Energy Idaho Crews Use Waste Treatment Expertise to Land Additional Work Idaho Crews Use Waste Treatment Expertise to Land Additional Work March 31, 2016 - 12:20pm Addthis Ron Holm, a RWMC foreman, remotely monitors activities inside an enclosed area where a debris repackaging project is underway. Ron Holm, a RWMC foreman, remotely monitors activities inside an enclosed area where a debris repackaging project is underway. A large structural steel pan was one of several pans

  12. Energy Department Makes Additional $4 Billion in Loan Guarantees Available

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

    for Innovative Renewable Energy and Efficient Energy Projects | Department of Energy Additional $4 Billion in Loan Guarantees Available for Innovative Renewable Energy and Efficient Energy Projects Energy Department Makes Additional $4 Billion in Loan Guarantees Available for Innovative Renewable Energy and Efficient Energy Projects July 3, 2014 - 10:20am Addthis News Media Contact (202)586-4940 Washington D.C. - In support of the President's Climate Action Plan, the Department of Energy

  13. Energy Department Seeks Additional Feedback on Draft Guidance for the

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

    Hydroelectric Production Incentive Program | Department of Energy Additional Feedback on Draft Guidance for the Hydroelectric Production Incentive Program Energy Department Seeks Additional Feedback on Draft Guidance for the Hydroelectric Production Incentive Program October 20, 2014 - 9:15am Addthis The Department of Energy (DOE) is currently inviting comments from the general public on revised guidance relating to the implementation of Section 242 of the Energy Policy Act of 2005, the

  14. Control of pyrite addition in coal liquefaction process

    DOE Patents [OSTI]

    Schmid, Bruce K. (Englewood, CO); Junkin, James E. (Englewood, CO)

    1982-12-21

    Pyrite addition to a coal liquefaction process (22, 26) is controlled (118) in inverse proportion to the calcium content of the feed coal to maximize the C.sub.5 --900.degree. F. (482.degree. C.) liquid yield per unit weight of pyrite added (110). The pyrite addition is controlled in this manner so as to minimize the amount of pyrite used and thus reduce pyrite contribution to the slurry pumping load and disposal problems connected with pyrite produced slag.

  15. Develop and Evaluate Materials and Additives that Enhance Thermal and

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

    Overcharge Abuse | Department of Energy 2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting PDF icon es035_chen_2012_o.pdf More Documents & Publications Develop & Evaluate Materials & Additives that Enhance Thermal & Overcharge Abuse Develop & Evaluate Materials & Additives that Enhance Thermal & Overcharge Abuse High Voltage Electrolyte for Lithium Batteries

  16. Experimental and Theoretical Investigation of Lubricant and Additive

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

    Effects on Engine Friction | Department of Energy Combining data from motored engine friction, a theoretical engine model, a line friction contact rig, and a fired engine can provide better insight to lube oil and additive performance. PDF icon p-02_rohr.pdf More Documents & Publications Validation of a Small Engine Based Procedure for Studying Performance of Engine Lube Oils, Ionic Liquids as Lubricants and/or Lubricant Additives, Opportunities for Engine Friction Reduction and Durable

  17. Information Technology Specialist (Security)

    Broader source: Energy.gov [DOE]

    A successful candidate in this position will serve as an Information Technology Specialist (Security) responsible for providing technical support in the information security environment which...

  18. Background Information on CBECS

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Information on CBECS The following topics provide detailed information on survey methodology, the kinds of errors associated with sample surveys, estimation of standard errors,...

  19. Utilities | Open Energy Information

    Open Energy Info (EERE)

    historic, in human and machine readable formats. See also the NREL System Advisor Model (SAM) and NREL's BEOpt. Utility Outage Information dataset - Information and resources...

  20. Takigami | Open Energy Information

    Open Energy Info (EERE)

    ENERGYGeothermal Home Takigami General Information Name Takigami Sector Geothermal energy Location Information Address 2862-12 Kokonoe, Kusu District, Oita Prefecture 879-4802...