Sample records for research reactor sandia

  1. Annular Core Research Reactor at Sandia National Laboratories...

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

    at Sandia National Laboratories achieves 10,000th reactor pulse operation | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the...

  2. Sandia Hydrogen Combustion Research

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

    Hydrogen Combustion Research Sandia Hydrogen Combustion Research Sebastian A. Kaiser (PI) Sandia National Laboratories Christopher M. White University of New Hampshire Sponsor: DoE...

  3. Sandia National Laboratories: Sandia Researcher Stephanie Hansen...

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

    Award Nanoparticle Self-Assembly Simulations Featured on the Cover of Nanoscale Wind Generator Modeling Sandia Researcher Stephanie Hansen Wins DOE Early Career Research Award...

  4. Sandia National Laboratories: Sandia Researchers, UK Partners...

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

    Merced to SSLS Using the kinetic Wulff plot to design and control nonpolar and semipolar GaN heteroepitaxy Sandia Researchers, UK Partners Publish Groundbreaking Work on Criegee...

  5. Sandia National Laboratories: Geothermal Research

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

    Research Sandia and Atlas-Copco Secoroc Advance to Phase 2 in Their Geothermal Energy Project On July 31, 2013, in Energy, Geothermal, News, News & Events, Partnership, Renewable...

  6. Sandia National Laboratories: Solar Research

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

    MEPV Publications MEPV Awards Researchers at Sandia National Laboratories are pioneering solar photovoltaic (PV) technologies that are cheaper to produce and easier to install...

  7. Sandia Researchers Develop Promising Chemical Technology for...

    Energy Savers [EERE]

    Sandia Researchers Develop Promising Chemical Technology for Energy Storage Sandia Researchers Develop Promising Chemical Technology for Energy Storage March 7, 2012 - 9:50am...

  8. Sandia Combustion Research Program

    SciTech Connect (OSTI)

    Johnston, S.C.; Palmer, R.E.; Montana, C.A. (eds.)

    1988-01-01T23:59:59.000Z

    During the late 1970s, in response to a national energy crisis, Sandia proposed to the US Department of Energy (DOE) a new, ambitious program in combustion research. Shortly thereafter, the Combustion Research Facility (CRF) was established at Sandia's Livermore location. Designated a ''user facility,'' the charter of the CRF was to develop and maintain special-purpose resources to support a nationwide initiative-involving US inventories, industry, and national laboratories--to improve our understanding and control of combustion. This report includes descriptions several research projects which have been simulated by working groups and involve the on-site participation of industry scientists. DOE's Industry Technology Fellowship program, supported through the Office of Energy Research, has been instrumental in the success of some of these joint efforts. The remainder of this report presents results of calendar year 1988, separated thematically into eleven categories. Referred journal articles appearing in print during 1988 and selected other publications are included at the end of Section 11. Our traditional'' research activities--combustion chemistry, reacting flows, diagnostics, engine and coal combustion--have been supplemented by a new effort aimed at understanding combustion-related issues in the management of toxic and hazardous materials.

  9. Sandia National Laboratories: Research: Research Foundations...

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

    Radiation Effects and High Energy Density Science Rings of Saturn, Sandia's workhorse pulsed-power machine. The Radiation Effects and High Energy Density Science Research...

  10. Sandia National Laboratories: Research & Capabilities

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

    security research at Sandia seeks to address key challenges facing our nation and the world. We work with the energy industry to improve current hardware and develop the next...

  11. Sandia Combustion Research: Technical review

    SciTech Connect (OSTI)

    NONE

    1995-07-01T23:59:59.000Z

    This report contains reports from research programs conducted at the Sandia Combustion Research Facility. Research is presented under the following topics: laser based diagnostics; combustion chemistry; reacting flow; combustion in engines and commercial burners; coal combustion; and industrial processing. Individual projects were processed separately for entry onto the DOE databases.

  12. Sandia Energy - Joint Sandia/University of Texas-Austin Research...

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

    Research & Applications Dept.), Thomas Dewers and Hongkyu Yoon (both in Sandia's Geomechanics Dept.), and Edward Matteo (in Sandia's Nuclear Waste Disposal Research & Analysis...

  13. Sandia National Laboratories: European Distributed Energies Research...

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

    SMART Grid, Solar Sandia National Laboratories, the Electric Power Research Institute (EPRI) and European Distributed Energies Research Laboratories (DERlab) have organized a...

  14. Sandia National Laboratories: Earth Sciences Research Center

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

    Earth Sciences Research Center Officials Turn to Sandia National Labs for Help on Huge Sinkhole On October 15, 2012, in Capabilities, Earth Sciences Research Center, Modeling &...

  15. Sandia National Laboratories: cooperative research and development...

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

    research and development agreement Caterpillar, Sandia CRADA Opens Door to Multiple Research Projects On April 17, 2013, in Capabilities, Computational Modeling & Simulation, CRF,...

  16. Sandia National Laboratories: Integrated Research and Development

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

    ClimateEnergy InfrastructureAdvanced Electric SystemsIntegrated Research and Development Integrated Research and Development Sandia's Renewable Systems and Energy Infrastructure...

  17. Sandia National Laboratories: hydrogen-materials research

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

    hydrogen-materials research Sandia-California Partners with Japanese National Institute of Advanced Industrial Science and Technology (AIST) in Hydrogen-Materials Research On July...

  18. Sandia National Laboratories: Solar Research

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

    2014 Sandia Corporation | Questions & Comments | Privacy & Security U.S. Department of Energy National Nuclear Security Administration Sandia National Laboratories is a...

  19. Research Led by Sandia Reveals Leading-Edge Erosion Significantly...

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

    Research Led by Sandia Reveals Leading-Edge Erosion Significantly Reduces Wind Turbine Performance Research Led by Sandia Reveals Leading-Edge Erosion Significantly Reduces Wind...

  20. Mobile robotics research at Sandia National Laboratories

    SciTech Connect (OSTI)

    Morse, W.D.

    1998-09-01T23:59:59.000Z

    Sandia is a National Security Laboratory providing scientific and engineering solutions to meet national needs for both government and industry. As part of this mission, the Intelligent Systems and Robotics Center conducts research and development in robotics and intelligent machine technologies. An overview of Sandia`s mobile robotics research is provided. Recent achievements and future directions in the areas of coordinated mobile manipulation, small smart machines, world modeling, and special application robots are presented.

  1. Sandia Energy - Energy Research

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

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

  2. Sandia National Laboratories: Research

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

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

  3. Sandia National Laboratories: tokamak power reactor

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

    Analysis, Systems Engineering Sandian Dean Buchenauer (in Sandia's Hydrogen and Metallurgy Science Dept.) and Professor David Q. Hwang (UC Davis, School of Engineering) will...

  4. Sandia National Laboratories: Research & Capabilities

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

    fuel and grid-scale energy applications offers several advantages over above-ground storage, says a recent Sandia study sponsored by the DOE Fuel Cell Technologies...

  5. Sandia National Laboratories: Solar Research

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

    Grid Integration Program addresses technical barriers to large-scale deployment of solar photovoltaic (PV) generation in grid-tied power systems. Sandia's grid integration...

  6. Sandia National Laboratories: cooperative research & development...

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

    cooperative research & development agreement Cool Earth Solar and Sandia Team Up in First-Ever Public-Private Partnership on Livermore Valley Open Campus On February 26, 2013, in...

  7. Advanced reactor safety research. Quarterly report, July-September 1981

    SciTech Connect (OSTI)

    Not Available

    1982-10-01T23:59:59.000Z

    Sandia National Laboratories, Albuquerque, New Mexico, is conducting the Advanced Reactor Safety Research Program on behalf of the US Nuclear Regulatory Commission (NRC). Sandia has been given the task to investigate seven major areas of interest which are intimately related to over-all NRC needs. These are: core debris behavior - inherent retention; containment analysis; elevated temperature design assessment; LMFBR accident delineation; advanced reactor core phenomenology; light water reactor (LWR) fuel damage phenomenology; and test and facility technology.

  8. Reactor Safety Research: Semiannual report, January-June 1986: Reactor Safety Research Program

    SciTech Connect (OSTI)

    Not Available

    1987-05-01T23:59:59.000Z

    Sandia National Laboratories is conducting, under USNRC sponsorship, phenomenological research related to the safety of commercial nuclear power reactors. The research includes experiments to simulate the phenomenology of accident conditions and the development of analytical models, verified by experiment, which can be used to predict reactor and safety systems performance behavior under abnormal conditions. The objective of this work is to provide NRC requisite data bases and analytical methods to (1) identify and define safety issues, (2) understand the progression of risk-significant accident sequences, and (3) conduct safety assessments. The collective NRC-sponsored effort at Sandia National Laboratories is directed at enhancing the technology base supporting licensing decisions.

  9. Sandia Energy - Sandia's Frontier Observatory for Research In...

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

    site potentially indicates the presence of high subsurface temperature with little fluid and permeable rock at depth. Sandia and its partnering national laboratory, government...

  10. Sandia National Laboratories: Small Modular Reactors

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

    advanced computing capabilities that serve as a virtual version of existing, operating nuclear reactors-to enable nuclear energy to continue to provide dependable, afford-able...

  11. Sandia Energy » Research & Capabilities

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

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

  12. Sandia Energy - Second Annual Electric Power Research Institute...

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

    Second Annual Electric Power Research InstituteSandia Photovoltaic Systems Symposium Home Renewable Energy Energy Facilities Grid Integration News Distribution Grid Integration...

  13. Sandia combustion research program: Annual report, 1987

    SciTech Connect (OSTI)

    Palmer, R.E.; Sanders, B.R.; Ivanetich, C.A. (eds.)

    1988-01-01T23:59:59.000Z

    More than a decade ago, in response to a national energy crisis, Sandia proposed to the US Department of Energy a new, ambitious program in combustion research. Our strategy was to apply the rapidly increasing capabilities in lasers and computers to combustion science and technology. Shortly thereafter, the Combustion Research Facility (CRF) was established at Sandia's Livermore location. Designated a ''User Facility,'' the charter of the CRF was to develop and maintain special-purpose resources to support a nationwide initiative--involving US universities, industry, and national laboratories--to improve our understanding and control of combustion. This report includes descriptions of several research projects which have been stimulated by Working Groups and involve the on-site participation of industry scientists. DOE's Industry Technology Fellowship Program has been instrumental in the success of some of the joint efforts. The remainder of this report presents research results of calendar year 1987, separated thematically into nine categories. Refereed journal articles appearing in print during 1987, along with selected other publications, are included at the end of Section 10. In addition to our ''traditional'' research--chemistry, reacting flow, diagnostics, engine combustion, and coal combustion--you will note continued progress in somewhat recent themes: pulse combustion, high temperature materials, and energetic materials, for example. Moreover, we have just started a small, new effort to understand combustion-related issues in the management of toxic and hazardous materials.

  14. Sandia National Laboratories: Combustion Research

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

    Nuclear Energy photovoltaic Photovoltaics PV Renewable Energy solar Solar Energy solar power Solar Research Solid-State Lighting SSLS Connect Contact Us RSS Google+ Twitter...

  15. Sandia National Laboratories: Solar Research

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

    Solar Research Pratt Whitney Rocketdyne Testing On December 19, 2012, in Concentrating Solar Power, EC, Energy, Facilities, National Solar Thermal Test Facility, News, News &...

  16. Sandia National Laboratories: Solar Research

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

    and reliability. To date, research has been conducted both on externally heated Stirling, organic Rankine, and steam Rankine engines and on the ... Rotating Platform On...

  17. Sandia Energy - Highlights - Energy Research

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's PossibleRadiationImplementing Nonlinear757 (1)Tara46EnergyPowerHighlights - Energy Research

  18. Sandia Energy - Research & Capabilities

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  19. Sandia National Laboratories: Research: Bioscience

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

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

  20. Sandia Energy - Highlights - Energy Research

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Scienceand RequirementsCoatingsUltra-High-VoltagePower Company's (ORPC's) TidGen®Energy Research

  1. Sandia National Laboratories: vertical-axis wind turbine research

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

    vertical-axis wind turbine research Sandia Vertical-Axis Wind-Turbine Research Presented at Science of Making Torque from Wind Conference On July 8, 2014, in Computational Modeling...

  2. Sandia National Laboratories: U.S.-China Clean Energy Research...

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

    -China Clean Energy Research Center-Clean Vehicles Consortium Sandia Participated in the 3rd Annual Technology Forum of the U.S.-China Clean Energy Research Center - Clean Vehicles...

  3. Sandia National Laboratories: Electric Power Research Institute

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

    Electric Power Research Institute Consortium for Advanced Simulation of Light-Water Reactors To Receive Up To 121.5M Over Five Years On February 24, 2015, in Computational...

  4. Reactor Safety Research: Semiannual report, July-December 1986

    SciTech Connect (OSTI)

    Not Available

    1987-11-01T23:59:59.000Z

    Sandia National Laboratories is conducting, under USNRC sponsorship, phenomenological research related to the safety of commercial nuclear power reactors. The research includes experiments to simulate the phenomenology of the accident conditions and the development of analytical models, verified by experiment, which can be used to predict reactor and safety systems performance and behavior under abnormal conditions. The objective of this work is to provide NRC requisite data bases and analytical methods to (1) identify and define safety issues, (2) understand the progression of risk-significant accident sequences, and (3) conduct safety assessments. The collective NRC-sponsored effort at Sandia National Laboratories is directed at enhancing the tehcnology base supporting licensing decisions.

  5. Sandia National Laboratories: Earth Sciences Research Center

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

    from improved climate models to performance models for underground waste storage to 3D printing and digital rock physics. Marianne Walck (Director ... Joint SandiaUniversity of...

  6. Sandia National Laboratories: Research: Facilities: Technology...

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

    Materials Science and Engineering Center The Materials Science and Engineering (MSE) Center at Sandia provides knowledge of materials structure, properties, and performance and the...

  7. Sandia's research spans generation, storage, and load management at

    E-Print Network [OSTI]

    kW diesel genset, fuel cells, and additional interchangeable generators. Storage capabilitiesSandia's research spans generation, storage, and load management at the component and systems participate in the generation of industry guidelines, protocols, electric codes, and national

  8. Sandia National Laboratories: Research: Research Foundations

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

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

  9. Sandia National Labs: PCNSC: Research: Research Briefs

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

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

  10. Critical experiments at Sandia National Laboratories : technical meeting on low-power critical facilities and small reactors.

    SciTech Connect (OSTI)

    Harms, Gary A.; Ford, John T.; Barber, Allison Delo

    2010-11-01T23:59:59.000Z

    Sandia National Laboratories (SNL) has conducted radiation effects testing for the Department of Energy (DOE) and other contractors supporting the DOE since the 1960's. Over this period, the research reactor facilities at Sandia have had a primary mission to provide appropriate nuclear radiation environments for radiation testing and qualification of electronic components and other devices. The current generation of reactors includes the Annular Core Research Reactor (ACRR), a water-moderated pool-type reactor, fueled by elements constructed from UO2-BeO ceramic fuel pellets, and the Sandia Pulse Reactor III (SPR-III), a bare metal fast burst reactor utilizing a uranium-molybdenum alloy fuel. The SPR-III is currently defueled. The SPR Facility (SPRF) has hosted a series of critical experiments. A purpose-built critical experiment was first operated at the SPRF in the late 1980's. This experiment, called the Space Nuclear Thermal Propulsion Critical Experiment (CX), was designed to explore the reactor physics of a nuclear thermal rocket motor. This experiment was fueled with highly-enriched uranium carbide fuel in annular water-moderated fuel elements. The experiment program was completed and the fuel for the experiment was moved off-site. A second critical experiment, the Burnup Credit Critical Experiment (BUCCX) was operated at Sandia in 2002. The critical assembly for this experiment was based on the assembly used in the CX modified to accommodate low-enriched pin-type fuel in water moderator. This experiment was designed as a platform in which the reactivity effects of specific fission product poisons could be measured. Experiments were carried out on rhodium, an important fission product poison. The fuel and assembly hardware for the BUCCX remains at Sandia and is available for future experimentation. The critical experiment currently in operation at the SPRF is the Seven Percent Critical Experiment (7uPCX). This experiment is designed to provide benchmark reactor physics data to support validation of the reactor physics codes used to design commercial reactor fuel elements in an enrichment range above the current 5% enrichment cap. A first set of critical experiments in the 7uPCX has been completed. More experiments are planned in the 7uPCX series. The critical experiments at Sandia National Laboratories are currently funded by the US Department of Energy Nuclear Criticality Safety Program (NCSP). The NCSP has committed to maintain the critical experiment capability at Sandia and to support the development of a critical experiments training course at the facility. The training course is intended to provide hands-on experiment experience for the training of new and re-training of practicing Nuclear Criticality Safety Engineers. The current plans are for the development of the course to continue through the first part of fiscal year 2011 with the development culminating is the delivery of a prototype of the course in the latter part of the fiscal year. The course will be available in fiscal year 2012.

  11. Sandia National Laboratories: Research: Research Foundations: Engineering

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

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  12. Sandia National Laboratories: Research: Research Foundations: Geoscience

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

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

  13. Sandia National Laboratories: Research: Research Foundations: Nanodevices

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

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

  14. Sandia National Laboratories: Research: Research Foundations: Radiation

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

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  15. Brookhaven Graphite Research Reactor Workshop

    Broader source: Energy.gov [DOE]

    The Brookhaven Graphite Research Reactor (BGRR) was the first reactor built in the U.S. for peacetime atomic research following World War II. Construction began in 1947 and the reactor started...

  16. Reactor Safety Research Programs

    SciTech Connect (OSTI)

    Edler, S. K.

    1981-07-01T23:59:59.000Z

    This document summarizes the work performed by Pacific Northwest Laboratory (PNL) from January 1 through March 31, 1981, for the Division of Reactor Safety Research within the U.S. Nuclear Regulatory Commission (NRC). Evaluations of nondestructive examination (NDE) techniques and instrumentation are reported; areas of investigation include demonstrating the feasibility of determining the strength of structural graphite, evaluating the feasibility of detecting and analyzing flaw growth in reactor pressure boundary systems, examining NDE reliability and probabilistic fracture mechanics, and assessing the integrity of pressurized water reactor (PWR) steam generator tubes where service-induced degradation has been indicated. Experimental data and analytical models are being provided to aid in decision-making regarding pipeto- pipe impacts following postulated breaks in high-energy fluid system piping. Core thermal models are being developed to provide better digital codes to compute the behavior of full-scale reactor systems under postulated accident conditions. Fuel assemblies and analytical support are being provided for experimental programs at other facilities. These programs include loss-ofcoolant accident (LOCA) simulation tests at the NRU reactor, Chalk River, Canada; fuel rod deformation, severe fuel damage, and postaccident coolability tests for the ESSOR reactor Super Sara Test Program, Ispra, Italy; the instrumented fuel assembly irradiation program at Halden, Norway; and experimental programs at the Power Burst Facility, Idaho National Engineering Laboratory (INEL). These programs will provide data for computer modeling of reactor system and fuel performance during various abnormal operating conditions.

  17. Sandia

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

    Satellite sensors that help the nation monitor worldwide nuclear activity from space n A device, known as the Air Bearing Heat Exchanger, or "Sandia Cooler," with the potential to...

  18. Sandia Energy - Sandia Research Featured on Journal of Physical Chemistry

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  19. Reactor Safety Research Programs

    SciTech Connect (OSTI)

    Dotson, CW

    1980-08-01T23:59:59.000Z

    This document summarizes the work performed by Pacific Northwest laboratory from October 1 through December 31, 1979, for the Division of Reactor Safety Research within the Nuclear Regulatory Commission. Evaluation of nondestructive examination (NDE) techniques and instrumentation are reported; areas of investigation include demonstrating the feasibilty of determining structural graphite strength, evaluating the feasibilty of detecting and analyzing flaw growth in reactor pressure boundary systems, examining NDE reliability and probabilistic fracture mechanics, and assessing the remaining integrity of pressurized water reactor steam generator tubes where service-induced degradation has been indicated. Test assemblies and analytical support are being provided for experimental programs at other facilities. These programs include the loss-of-coolant accident simulation tests at the NRU reactor, Chalk River, Canada; the fuel rod deformation and post-accident coolability tests for the ESSOR Test Reactor Program, lspra, Italy; the blowdown and reflood tests in the test facility at Cadarache, France; the instrumented fuel assembly irradiation program at Halden, Norway; and the experimental programs at the Power Burst Facility, Idaho National Engineering Laboratory. These programs will provide data for computer modeling of reactor system and fuel performance during various abnormal operating conditions.

  20. PDC (polycrystalline diamond compact) bit research at Sandia National Laboratories

    SciTech Connect (OSTI)

    Finger, J.T.; Glowka, D.A.

    1989-06-01T23:59:59.000Z

    From the beginning of the geothermal development program, Sandia has performed and supported research into polycrystalline diamond compact (PDC) bits. These bits are attractive because they are intrinsically efficient in their cutting action (shearing, rather than crushing) and they have no moving parts (eliminating the problems of high-temperature lubricants, bearings, and seals.) This report is a summary description of the analytical and experimental work done by Sandia and our contractors. It describes analysis and laboratory tests of individual cutters and complete bits, as well as full-scale field tests of prototype and commercial bits. The report includes a bibliography of documents giving more detailed information on these topics. 26 refs.

  1. Sandia Energy » Earth Sciences Research Center

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

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

  2. Sandia National Laboratories: Research: Facilities: Sandia Pulsed Reactor

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

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

  3. Sandia Energy - Sandia/CINT Research on the Cover of Applied Physics

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's PossibleRadiationImplementing Nonlinear757KelleyEffects ofLetters Sandia/CINT Research on the

  4. Update on Engine Combustion Research at Sandia National Laboratories

    SciTech Connect (OSTI)

    Jay Keller; Gurpreet Singh

    2001-05-14T23:59:59.000Z

    The objectives of this paper are to describe the research efforts in diesel engine combustion at Sandia National Laboratories' Combustion Research Facility and to provide recent experimental results. We have four diesel engine experiments supported by the Department of Energy, Office of Heavy Vehicle Technologies: a one-cylinder version of a Cummins heavy-duty engine, a diesel simulation facility, a one-cylinder Caterpillar engine to evaluate combustion of alternative fuels, and a homogeneous-charge, compression ignition (HCCI) engine. Recent experimental results of diesel combustion research will be discussed and a description will be given of our HCCI experimental program and of our HCCI modeling work.

  5. Sandia National Laboratories: General Electric Global Research

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

    and development agreements (CRADAs) with Northrop Grumman Information Systems and General Electric Global Research that will broadly add to the Labs' research. "These...

  6. Sandia Energy - Cyber Engineering Research Laboratory (CERL)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Scienceand RequirementsCoatings Initiated at PNNL's SequimReactors To ReceiveCyber HomeCyber

  7. Sandia National Laboratories: Solar Energy Research Institute...

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

    Energy Research Institute for India and the United States Solar Energy Research Institute for India and the United States Kick-Off On November 27, 2012, in Concentrating Solar...

  8. Sandia National Laboratories: Research: Facilities: Technology...

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

    diagnostics in the fields of thermodynamics, heat transfer, fluid mechanics, multiphase flows, aerosols, and material decomposition. Our experimental research activities...

  9. Sandia National Laboratories: Research: Facilities: Technology...

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

    Science and Engineering Center Pulsed Power and Systems Validation Facility Radiation Detection Materials Characterization Laboratory Shock Thermodynamic Applied Research...

  10. Sandia National Laboratories: Combustion Research Facility

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

    of hydrogen technologies and infrastructure, as crucialessential means to enable the transition to a zero carbon energy system. The conference was hosted by the Joint Research...

  11. Sandia National Laboratories: Center for Infrastructure Research...

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

    Infrastructure Research and Innovation Widespread Hydrogen Fueling Infrastructure Is the Goal of H2FIRST Project On June 4, 2014, in Capabilities, Center for Infrastructure...

  12. Sandia National Laboratories: Research: Facilities: Technology...

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

    Pulsed Power and Systems Validation Facility The Pulsed Power and System Validation Technology Deployment Center offers access to unique equipment to support specialized research,...

  13. Sandia National Laboratories: solar materials research

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

    solar materials research Sandian Selected for Outstanding Engineer Award On December 10, 2014, in Energy, Materials Science, News, News & Events, Photovoltaic, Renewable Energy,...

  14. Sandia Energy - Advanced Scientific Computing Research (ASCR)

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

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

  15. Sandia Energy - Biological and Environmental Research

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

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

  16. Sandia Energy - Energy Frontier Research Center

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

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

  17. Sandia Energy - Research Challenge 1: Nanowires

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclear PressLaboratory FellowsPolariton LasingQuantum0:1:

  18. Sandia National Laboratories: Cooperative Research and Development

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclear PressLaboratorySoftware100Life atCareersAgreement

  19. Sandia National Laboratories: News: Publications: Research Magazine

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

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

  20. Sandia National Laboratories: Research: Facilities: Technology Deployment

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

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

  1. Sandia National Laboratories: Research: International Programs

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

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

  2. Sandia National Laboratories: Research: Materials Science

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

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

  3. Sandia Combustion Research Program: Annual report, 1986

    SciTech Connect (OSTI)

    Not Available

    1986-01-01T23:59:59.000Z

    This report presents research results of the past year, divided thematically into some ten categories. Publications and presentations arising from this work are included in the appendix. Our highlighted accomplishment of the year is the announcement of the discovery and demonstration of the RAPRENOx process. This new mechanism for the elimination of nitrogen oxides from essentially all kinds of combustion exhausts shows promise for commercialization, and may eventually make a significant contribution to our nation's ability to control smog and acid rain. The sections of this volume describe the facility's laser and computer system, laser diagnostics of flames, combustion chemistry, reacting flows, liquid and solid propellant combustion, mathematical models of combustion, high-temperature material interfaces, studies of engine/furnace combustion, coal combustion, and the means of encouraging technology transfer. 182 refs., 170 figs., 12 tabs.

  4. Sandia National Laboratories: IEA

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

    Solar Newsletter, SunShot, Systems Analysis Sandia researcher Joshua Stein (in Sandia's Photovoltaic & Distributed Systems Integration Dept.) highlighted novel PV array...

  5. 2012 Annual Report Research Reactor Infrastructure Program

    SciTech Connect (OSTI)

    Douglas Morrell

    2012-11-01T23:59:59.000Z

    The content of this report is the 2012 Annual Report for the Research Reactor Infrastructure Program.

  6. International Research Reactor Decommissioning Project

    SciTech Connect (OSTI)

    Leopando, Leonardo [Philippine Nuclear Research Institute, Quezon City (Philippines); Warnecke, Ernst [International Atomic Energy Agency, Vienna (Austria)

    2008-01-15T23:59:59.000Z

    Many research reactors have been or will be shut down and are candidates for decommissioning. Most of the respective countries neither have a decommissioning policy nor the required expertise and funds to effectively implement a decommissioning project. The IAEA established the Research Reactor Decommissioning Demonstration Project (R{sup 2}D{sup 2}P) to help answer this need. It was agreed to involve the Philippine Research Reactor (PRR-1) as model reactor to demonstrate 'hands-on' experience as it is just starting the decommissioning process. Other facilities may be included in the project as they fit into the scope of R{sup 2}D{sup 2}P and complement to the PRR-1 decommissioning activities. The key outcome of the R{sup 2}D{sup 2}P will be the decommissioning of the PRR-1 reactor. On the way to this final goal the preparation of safety related documents (i.e., decommissioning plan, environmental impact assessment, safety analysis report, health and safety plan, cost estimate, etc.) and the licensing process as well as the actual dismantling activities could provide a model to other countries involved in the project. It is expected that the R{sup 2}D{sup 2}P would initiate activities related to planning and funding of decommissioning activities in the participating countries if that has not yet been done.

  7. Sandia National Laboratories: EC

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

    primary purpose is to model severe-accident progression in light-water-reactor (LWR) nuclear power plants. Sandia developed MELCOR for the US Nuclear Regulatory ... DOE OE...

  8. Sandia National Laboratories: Energy

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

    primary purpose is to model severe-accident progression in light-water-reactor (LWR) nuclear power plants. Sandia developed MELCOR for the US Nuclear Regulatory ... DOE OE...

  9. Sandia National Laboratories: News

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

    primary purpose is to model severe-accident progression in light-water-reactor (LWR) nuclear power plants. Sandia developed MELCOR for the US Nuclear Regulatory ... DOE OE...

  10. Sandia National Laboratories: Sandia Battery Abuse Testing Laboratory

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

    Sandia Battery Abuse Testing Laboratory Sandia Transportation-Energy Research Project Funded as a Part of DOE's "EV Everywhere" Funding Program On January 21, 2014, in...

  11. Sandia National Laboratories: EU PVS

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

    Solar Newsletter, SunShot, Systems Analysis Sandia researcher Joshua Stein (in Sandia's Photovoltaic & Distributed Systems Integration Dept.) highlighted novel PV array...

  12. Nuclear reactor safeguards and monitoring with antineutrino detectors A. Bernsteina)

    E-Print Network [OSTI]

    Gratta, Giorgio

    Nuclear reactor safeguards and monitoring with antineutrino detectors A. Bernsteina) Sandia of nuclear reactor types, including power reactors, research reactors, and plutonium production reactors-understood principles that govern the core's evolution in time, can be used to determine whether the reactor is being

  13. Sandia Energy - Research Challenge 0: Overarching and spillover research

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclear PressLaboratory FellowsPolariton LasingQuantum0:

  14. Sandia National Laboratories: Research: Laboratory Directed Research &

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

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

  15. Sandia National Laboratories: Research: Research & Development 100 Awards

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

  16. Sandia National Laboratories: Research: Research Foundations: Computing and

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

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

  17. Advanced Reactor Research and Development Funding Opportunity...

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

    of research, development, and demonstration related to advanced non-light water reactor concepts. A goal of the program is to facilitate greater engagement between DOE and...

  18. Sandia Energy » Cyber Engineering Research Laboratory (CERL)

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

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

  19. Sandia's Biofuels Program

    ScienceCinema (OSTI)

    Simmons, Blake; Singh, Seema; Lane, Todd; Reichardt, Tom; Davis, Ryan

    2014-07-24T23:59:59.000Z

    Sandia's biofuels program is focused on developing next-generation, renewable fuel solutions derived from biomass. In this video, various Sandia researchers discuss the program and the tools they employ to tackle the technical challenges they face.

  20. Sandia's Biofuels Program

    SciTech Connect (OSTI)

    Simmons, Blake; Singh, Seema; Lane, Todd; Reichardt, Tom; Davis, Ryan

    2014-07-22T23:59:59.000Z

    Sandia's biofuels program is focused on developing next-generation, renewable fuel solutions derived from biomass. In this video, various Sandia researchers discuss the program and the tools they employ to tackle the technical challenges they face.

  1. Monte Carlo determination of the neutron-gamma spectrum behind cadmium loaded polyethylene slabs irradiated by the Sandia Pulse Reactor III

    E-Print Network [OSTI]

    Sartor, Raymond Francis

    1986-01-01T23:59:59.000Z

    Leakage Spectrum ( 10 5 ? 106 eV) Figure 7. Sandia Pulse Reactor III Neutron Leakage Spectrum (10 I ? 103 eV) Figure 8. Sandia Pulse Reactor III Neutron Leakage Spectrum (103 ? 107 eV) Page 26 27 28 29 30 34 35 36 Figure Figure 9. Shield... scattering angle (u) can be determined by-. ]' 1 e(v') dw ]'-1 c(x') du' 1 (2. 7. 1) This determination of w has the problem that the solution of equation 2. 7. 1 for x is not trivial. HORSE eliminates this problem by allowing the particle to scatter...

  2. Sandia National Laboratories results for the 2010 criticality accident dosimetry exercise, at the CALIBAN reactor, CEA Valduc France.

    SciTech Connect (OSTI)

    Ward, Dann C.

    2011-09-01T23:59:59.000Z

    This document describes the personal nuclear accident dosimeter (PNAD) used by Sandia National Laboratories (SNL) and presents PNAD dosimetry results obtained during the Nuclear Accident Dosimeter Intercomparison Study held 20-23 September, 2010, at CEA Valduc, France. SNL PNADs were exposed in two separate irradiations from the CALIBAN reactor. Biases for reported neutron doses ranged from -15% to +0.4% with an average bias of -7.7%. PNADs were also exposed on the back side of phantoms to assess orientation effects.

  3. United States Domestic Research Reactor Infrastrucutre TRIGA Reactor Fuel Support

    SciTech Connect (OSTI)

    Douglas Morrell

    2011-03-01T23:59:59.000Z

    The United State Domestic Research Reactor Infrastructure Program at the Idaho National Laboratory manages and provides project management, technical, quality engineering, quality inspection and nuclear material support for the United States Department of Energy sponsored University Reactor Fuels Program. This program provides fresh, unirradiated nuclear fuel to Domestic University Research Reactor Facilities and is responsible for the return of the DOE-owned, irradiated nuclear fuel over the life of the program. This presentation will introduce the program management team, the universities supported by the program, the status of the program and focus on the return process of irradiated nuclear fuel for long term storage at DOE managed receipt facilities. It will include lessons learned from research reactor facilities that have successfully shipped spent fuel elements to DOE receipt facilities.

  4. Sandia National Laboratories: Advanced Simulation Computing: Research &

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's PossibleRadiationImplementingnpitche Home About npitcheSandian Wins13,051 lbs ofSandia/New

  5. Sandia National Laboratories: Sandia Expands an International...

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

    ClimateECAbout ECFacilitiesCRFSandia Expands an International Collaboration and Web Database on Engine Fuel Spray Combustion Research Sandia Expands an International Collaboration...

  6. Sandia National Laboratories: Sandia National Laboratories

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

    in Hosted by Sandia National Laboratories and the Electric Power Research Institute (EPRI) Inverter reliability drives project life cycle costs and plant performance. This...

  7. Sandia National Laboratories: News & Events

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

    primary purpose is to model severe-accident progression in light-water-reactor (LWR) nuclear power plants. Sandia developed MELCOR for the US Nuclear Regulatory ... DOE OE...

  8. Sandia National Laboratories: Systems Analysis

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

    primary purpose is to model severe-accident progression in light-water-reactor (LWR) nuclear power plants. Sandia developed MELCOR for the US Nuclear Regulatory ... Sandian...

  9. Sandia National Laboratories: IRED

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

    SMART Grid, Solar Sandia National Laboratories, the Electric Power Research Institute (EPRI) and European Distributed Energies Research Laboratories (DERlab) have organized a...

  10. Sandia National Laboratories: LVOC

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

    LVOC Sandia, SRI International Sign Pact to Advance Hydrogen and Natural Gas Research for Transportation On August 28, 2013, in Center for Infrastructure Research and Innovation...

  11. BGRR-048, Rev. C Brookhaven Graphite Research Reactor

    E-Print Network [OSTI]

    BGRR-048, Rev. C Brookhaven Graphite Research Reactor Decommissioning Project DRAFT CANAL AND WATER ....................................................................................... 1 2.2 Brookhaven Graphite Research Reactor

  12. Annular Core Research Reactor at Sandia National Laboratories achieves

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting the TWP TWPAlumni Alumni PARC/I-CARESAnalysis forAnnual ReportsAnnual10,000th

  13. Sandia National Laboratories: Operations and Maintenance Workshop

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

    in Hosted by Sandia National Laboratories and the Electric Power Research Institute (EPRI) The 2013 PV Operations and Maintenance Workshop, hosted by Sandia National...

  14. Sandia National Laboratories: International Energy Agency

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

    Solar Newsletter, SunShot, Systems Analysis Sandia researcher Joshua Stein (in Sandia's Photovoltaic & Distributed Systems Integration Dept.) highlighted novel PV array...

  15. Sandia National Laboratories: PV-Tech magazine

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

    Solar Newsletter, SunShot, Systems Analysis Sandia researcher Joshua Stein (in Sandia's Photovoltaic & Distributed Systems Integration Dept.) highlighted novel PV array...

  16. Sandia National Laboratories: PV array monitoring strategies

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

    Solar Newsletter, SunShot, Systems Analysis Sandia researcher Joshua Stein (in Sandia's Photovoltaic & Distributed Systems Integration Dept.) highlighted novel PV array...

  17. Sandia Energy - JBEI Researchers Splice Corn Gene into Switchgrass...

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

    The JBEI researchers, working with researchers at the U.S. Department of Agriculture's Agricultural Research Service, have demonstrated that introducing a maize (corn)...

  18. Light Water Reactor Safety Research Program. Semiannual report, October 1983-March 1984

    SciTech Connect (OSTI)

    Berman, M.

    1986-02-01T23:59:59.000Z

    This report describes the investigations and analyses conducted at Sandia National Laboratories, Albuquerque, in support of the Light Water Reactor Safety Research Program from October 1983 through March 1984. The Fuel-Coolant Interactions Study investigates the mechanism of concrete erosion by molten core materials, the nature and rate of generation of evolved gases, and the effects of fission-product release. The Hydrogen Behavior and Mitigative and Preventive Schemes Programs investigate the HECTR code for modeling hydrogen deflagration, and the Grand Gulf Igniter System II is being reviewed. All activities are continuing. 53 figs., 11 tabs.

  19. Sandia Energy - JBEI Research Receives Strong Industry Interest...

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

    Research Receives Strong Industry Interest in DOE Technology Transfer Call Home Renewable Energy Energy Biofuels Facilities Partnership JBEI News News & Events Research &...

  20. Sandia National Laboratories: Research Challenge 2: Quantum Dots...

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

    Eu3+) This research challenge is aimed at studying materials architectures suitable for SSL wavelength down-conversion. Particular materials we have focused on in this research...

  1. Sandia Energy - Our SSLS EFRC's Scientific Research Challenges...

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

    of light-emission phenomena. Scientific Research Challenge 1 and 2: Materials Architecture Materials Architecture Our second two scientific research challenges focus on...

  2. Sandia National Laboratories: Photovoltaics

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

    2013 Inverter Reliability Workshop On May 31, 2013, in Hosted by Sandia National Laboratories and the Electric Power Research Institute (EPRI) Inverter reliability drives project...

  3. Sandia National Laboratories: photovoltaic

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

    photovoltaic Microsystems Enabled Photovoltaics (MEPV) On April 14, 2011, in About MEPV Flexible MEPV MEPV Publications MEPV Awards Researchers at Sandia National Laboratories are...

  4. Sandia National Laboratories: SPI

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

    Conference, the Department of Energy (DOE), the Electric Power Research Instisute (EPRI), Sandia National Laboratories, ... Last Updated: September 10, 2012 Go To Top ...

  5. Sandia National Laboratories: Facilities

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

    News, News & Events, Photovoltaic, Renewable Energy, Research & Capabilities, Solar, SunShot The Center for Integrated Nanotechnologies at Sandia recently received a...

  6. Sandia National Laboratories: Photovoltaic

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

    News, News & Events, Photovoltaic, Renewable Energy, Research & Capabilities, Solar, SunShot The Center for Integrated Nanotechnologies at Sandia recently received a...

  7. Sandia National Laboratories: CINT

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

    News, News & Events, Photovoltaic, Renewable Energy, Research & Capabilities, Solar, SunShot The Center for Integrated Nanotechnologies at Sandia recently received a...

  8. Sandia National Laboratories: Biofuels

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

    EnergyBiomassBiofuels Biofuels Sandia researchers are turning cellulosic biomass into jet fuel. Global demand for energy has risen dramatically in recent years, yet the world...

  9. Sandia National Laboratories: Combustion

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

    security and economic prosperity. Energy security research at Sandia seeks to address key challenges facing our nation and the world. We work ... Page 2 of 212 Last...

  10. Sandia National Laboratories: Photovoltaic

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

    (smaller than 20 MW) that sell wholesale electricity. The SGIP also serves as a template for state rules that ... Sandia-Electric Power Research Institute Partnership...

  11. Sandia Energy - Modeling

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

    Simulations Guide Nanowire Research Read More Permalink Gallery Sandia Study Shows Large LNG Fires Hotter but Smaller Than Expected Analysis, Energy Assurance, Infrastructure...

  12. Sandia National Laboratories: Global

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

    Model. The land ice component is responsible for simulating the evolution of the Greenland and Antarctic ... Sandia, the Atlantic Council, and NM Water Resource Research...

  13. Sandia National Laboratories: REMOTE

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

    REMOTE Sandia to Partner with MOgene Green Chemicals on ARPA-E REMOTE Project On October 2, 2013, in Energy, News, News & Events, Partnership, Research & Capabilities,...

  14. Sandia National Laboratories: photovoltaic

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

    Instruments: Solar Glitter On March 21, 2013, in Capabilities, Energy, Partnership, Photovoltaic, Renewable Energy, Research & Capabilities, Solar, SunShot Sandia scientists have...

  15. Sandia National Laboratories: photovoltaic

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

    Integration Program addresses technical barriers to large-scale deployment of solar photovoltaic (PV) generation in grid-tied power systems. Sandia's grid integration research...

  16. Sandia National Laboratories: PVROM

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

    PVROM Sandia-Electric Power Research Institute Partnership Publishes Photovoltaic Reliability Report On January 21, 2014, in Energy, Facilities, Grid Integration, Modeling &...

  17. Sandia National Laboratories: EPRI

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

    strategies. Sandians ... Sandia-Electric Power Research Institute Partnership Publishes Photovoltaic Reliability Report On January 21, 2014, in Energy, Facilities, Grid...

  18. Sandia National Laboratories: Raytheon

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

    Raytheon Sandia Science & Technology Park: Acquisition of Companies Reflects Growth of Industry in Park On February 20, 2013, in Customers & Partners, Partnership, Research &...

  19. Sandia National Laboratories: CRADA

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

    CRADA Linde, Sandia Partnership Looks to Expand Hydrogen Fueling Network On February 26, 2015, in Center for Infrastructure Research and Innovation (CIRI), Energy, Energy Storage,...

  20. Sandia National Laboratories: Facilities

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

    Caterpillar, Sandia CRADA Opens Door to Multiple Research Projects On April 17, 2013, in Capabilities, Computational Modeling & Simulation, CRF, Materials Science, Modeling,...

  1. Sandia National Laboratories: Modeling

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

    for CESM's atmospheric component. This new dynamical core ... Caterpillar, Sandia CRADA Opens Door to Multiple Research Projects On April 17, 2013, in Capabilities,...

  2. Sandia National Laboratories: mathematics

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

    mathematics Caterpillar, Sandia CRADA Opens Door to Multiple Research Projects On April 17, 2013, in Capabilities, Computational Modeling & Simulation, CRF, Materials Science,...

  3. Sandia National Laboratories: Caterpillar

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

    Caterpillar Caterpillar, Sandia CRADA Opens Door to Multiple Research Projects On April 17, 2013, in Capabilities, Computational Modeling & Simulation, CRF, Materials Science,...

  4. astra research reactor: Topics by E-print Network

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

    facilities operated by the department include the research reactor DR 3, the Isotope Laboratory 140 Compound cryopump for fusion reactors CERN Preprints Summary: We reconsider an...

  5. Sandia Energy - Cummins Executives Visit Combustion Research Facility

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Scienceand RequirementsCoatings Initiated at PNNL's SequimReactors To Receive UpinCummins

  6. Sandia Energy - Digital In-Line Holography Helps Researchers 'See'

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

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

  7. Sandia Energy - Research and Development of Next Generation Scada...

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

    Research and Development of Next Generation Scada Systems Home Stationary Power Safety, Security & Resilience of Energy Infrastructure Grid Modernization Cyber Security for...

  8. Sandia solar researcher chosen as one of continent's 10 most...

    National Nuclear Security Administration (NNSA)

    solar researcher chosen as one of continent's 10 most brilliant scientists | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing...

  9. Sandia Energy - Biofuels Blend Right In: Researchers Show Ionic...

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

    Biofuels Blend Right In: Researchers Show Ionic Liquids Effective for Pretreating Mixed Blends of Biofuel Feedstocks Home Renewable Energy Energy Transportation Energy Biofuels...

  10. Sandia National Laboratories: Research Challenge 6: Beyond Spontaneous...

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

    sources. research-challenge-6-beyond-spontaneous-emission-5001 Reflectivity data from a GaN microcavity showing anticrossing behavior and strong coupling. However, coherent light...

  11. Sandia National Laboratories: DOE Awards Wind Research Grants

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

    Wind DOE Awards Wind Research Grants On May 18, 2011, in Energy, News, Renewable Energy, Wind Energy singlepic id633 w320 h240 floatrightALBUQUERQUE, N.M. - The Wind Energy...

  12. Sandia Energy - Research and Development of Next Generation Scada Systems

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

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

  13. Sandia Energy - Our SSLS EFRC's Scientific Research Challenges and

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

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

  14. Sandia Energy - Research Challenge 2: Quantum Dots and Phosphors

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclear PressLaboratory FellowsPolariton LasingQuantum0:1:2:

  15. Sandia Energy - Research Challenge 3: Competing Radiative and

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

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

  16. Sandia Energy - Research Challenge 4: Defect-Carrier Interactions

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclear PressLaboratory FellowsPolariton4: Defect-Carrier

  17. Sandia Energy - Research Challenge 5: Enhanced Spontaneous Emission

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclear PressLaboratory FellowsPolariton4: Defect-Carrier5:

  18. Sandia Energy - Research Challenge 6: Beyond Spontaneous Emission

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclear PressLaboratory FellowsPolariton4: Defect-Carrier5:6:

  19. Research, Washington, DC (United States) Sandia National Labs.,

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Scienceand Requirements RecentlyElectronic Public ReadingResearch Nuclear Physics (NP) NP4878

  20. Sandia National Laboratories: Computational Modeling & Simulation

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

    primary purpose is to model severe-accident progression in light-water-reactor (LWR) nuclear power plants. Sandia developed MELCOR for the US Nuclear Regulatory ... Sandian...

  1. Sandia National Laboratories: Materials Science

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

    Materials Science The Quest for Efficiency in Thermoelectric Nanowires On February 26, 2015, in Materials Science, News, News & Events, Research & Capabilities Sandia researchers...

  2. Review of Heavy-Duty Engine Combustion Research at Sandia National Laboratories

    SciTech Connect (OSTI)

    Robert W. Carling; Gurpreet Singh

    2000-06-19T23:59:59.000Z

    The objectives of this paper are to describe the research efforts in diesel engine combustion at Sandia National Laboratories' Combustion Research Facility and to provide recent experimental results. We have four diesel engine experiments supported by the Department of Energy, Office of Heavy Vehicle Technologies: a one-cylinder version of a Cummins heavy-duty engine, a diesel simulation facility, a one-cylinder Caterpillar engine to evaluate combustion of alternative fuels, and a homogeneous-charge, compression-ignition (HCCI) engine facility is under development. Recent experimental results to be discussed are: the effects of injection timing and diluent addition on late-combustion soot burnout, diesel-spray ignition and premixed-burn behavior, a comparison of the combustion characteristics of M85 (a mixture of 85% methanol and 15% gasoline) and DF2 (No.2 diesel reference fuel), and a description of our HCCI experimental program and modeling work.

  3. argonne research reactor: Topics by E-print Network

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

    at the MIT Research Reactor : Fiscal year 1968 MIT - DSpace Summary: A report of research and educational activities which utilized the Massachusetts Institute of Technology,...

  4. Sandia Technology engineering and science accomplishments

    SciTech Connect (OSTI)

    Not Available

    1994-02-01T23:59:59.000Z

    This report briefly discusses the following research being conducted at Sandia Laboratories: Advanced Manufacturing -- Sandia technology helps keep US industry in the lead; Microelectronics-Sandia`s unique facilities transform research advances into manufacturable products; Energy -- Sandia`s energy programs focus on strengthening industrial growth and political decisionmaking; Environment -- Sandia is a leader in environmentally conscious manufacturing and hazardous waste reduction; Health Care -- New biomedical technologies help reduce cost and improve quality of health care; Information & Computation -- Sandia aims to help make the information age a reality; Transportation -- This new initiative at the Labs will help improve transportation, safety,l efficiency, and economy; Nonproliferation -- Dismantlement and arms control are major areas of emphasis at Sandia; and Awards and Patents -- Talented, dedicated employees are the backbone of Sandia`s success.

  5. Sandia National Laboratories: 2013 O&M Workshop

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

    in Hosted by Sandia National Laboratories and the Electric Power Research Institute (EPRI) The 2013 PV Operations and Maintenance Workshop, hosted by Sandia National...

  6. Sandia National Laboratories: SAND2014-20527M

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

    Solar Newsletter, SunShot, Systems Analysis Sandia researcher Joshua Stein (in Sandia's Photovoltaic & Distributed Systems Integration Dept.) highlighted novel PV array...

  7. Research on the Use of Robotics in Hazardous Environments at Sandia National Laboratories

    SciTech Connect (OSTI)

    Kwok, Kwan S.

    1999-05-04T23:59:59.000Z

    Many hazardous material handling needs exist in remote unstructured environments. Currently these operations are accomplished using personnel in direct contact with the hazards. A safe and cost effective alternative to this approach is the use of intelligent robotic systems for safe handling, packaging, transport, and even excavation of hazardous materials. The Intelligent Systems and Robotics Center of Sandia National Laboratories has developed and deployed robotic technologies for use in hazardous environments, three of which have been deployed in DOE production facilities for handling of special nuclear materials. Other systems are currently under development for packaging special nuclear materials. This paper presents an overview of the research activities, including five delivered systems, at %ndia National Laboratories on the use of robotics in hazardous environments.

  8. SANDIA REPORT

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

    (2014). http:energy.sandia.govenergyrenewable-energysolar- energyphotovoltaicspublications. SAE (1998). "Evaluation Criteria for Reliability-Centered...

  9. TRIGA research reactor activities around the world

    SciTech Connect (OSTI)

    Chesworth, R.H.; Razvi, J.; Whittemore, W.L. (General Atomics, San Diego, CA (United States))

    1991-11-01T23:59:59.000Z

    Recent activities at several overseas TRIGA installations are discussed in this paper, including reactor performance, research programs under way, and plans for future upgrades. The following installations are included: (1) 14,000-kW TRIGA at the Institute for Nuclear Research, Pitesti, Romania; (2) 2,000-kW TRIGA Mark II at the Institute of Nuclear Technology, Dhaka, Bangladesh; (3) 3,000-kW TRIGA conversion, Philippine Nuclear Research Institute, Quezon City, Philippines; and (4) other ongoing installations, including a 1,500-kW TRIGA Mark II at Rabat, Morocco, and a 1,000-kW conversion/upgrade at the Institute Asunto Nucleares, Bogota, Columbia.

  10. Sandia National Laboratories: Sandia Offers Approach to Help...

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

    Laboratories. A report released recently by Sandia National Laboratories, the Electric Power Research Institute (EPRI), and the Georgia Institute of Technology provides a...

  11. Sandia`s photonic program and its changing national role

    SciTech Connect (OSTI)

    Carson, R.F.; Meyer, W.J.

    1994-03-01T23:59:59.000Z

    Photonics activities at Sandia National Laboratories are founded on an extensive materials research program. In 1988, the Compound Semiconductor Research Laboratory (CSRL) was established at Sandia to bring together device and materials research and development, in support of Sandia`s role in weapons technologies. Recently, industrial competitiveness has been added as a major mission for the national laboratories. As a result, present photonics programs are not only directed towards internal applications-driven projects, but are increasingly tied to the Department Of Energy`s (DOE`s) Technology Transfer Initiatives (TTIs), Cooperative Research and Development Agreements (CRADAs), and participation in partnerships and consortia. This evolution yields a full range of photonics programs, ranging from materials synthesis and device fabrication to packaging, test, and subsystem development. This paper presents an overview of Sandia`s photonics-program directions, using three applications as examples.

  12. Sandia National Laboratories: System Impacts

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

    in Hosted by Sandia National Laboratories and the Electric Power Research Institute (EPRI) Inverter reliability drives project life cycle costs and plant performance. This...

  13. Sandia National Laboratories: Inverter Reliability

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

    in Hosted by Sandia National Laboratories and the Electric Power Research Institute (EPRI) Inverter reliability drives project life cycle costs and plant performance. This...

  14. Sandia National Laboratories: Component Reliability

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

    in Hosted by Sandia National Laboratories and the Electric Power Research Institute (EPRI) Inverter reliability drives project life cycle costs and plant performance. This...

  15. Sandia National Laboratories: flexible blades

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

    blades Sandia Vertical-Axis Wind-Turbine Research Presented at Science of Making Torque from Wind Conference On July 8, 2014, in Computational Modeling & Simulation, Energy, News,...

  16. Sandia National Laboratories: 2011 Archives

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

    Council. Optical performance of top-down fabricated InGaNGaN nanored light emitting diode arrays November 30, 2011 EFRC researchers from Sandia have recently published...

  17. Sandia National Laboratories: Systems Engineering

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

    Partnership, Renewable Energy, Research & Capabilities, Systems Analysis, Systems Engineering, Wind Energy Sandia recently produced the final set of inspection panels to be used...

  18. Sandia National Laboratories: Transportation Energy

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

    security and economic prosperity. Energy security research at Sandia seeks to address key challenges facing our nation and the world. We work ... Page 5 of 512345 Last...

  19. Sandia National Laboratories: Renewable Systems

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

    security and economic prosperity. Energy security research at Sandia seeks to address key challenges facing our nation and the world. We work ... Last Updated: December 3,...

  20. Sandia National Laboratories: Solar Newsletter

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

    Limited (UK). In the feature article, Sandia PV researchers discuss why monitoring of solar photovoltaic (PV) power plant operation often fails to identify problems such...

  1. Sandia National Laboratories: Renewable Energy

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

    Solar Glitter On March 21, 2013, in Capabilities, Energy, Partnership, Photovoltaic, Renewable Energy, Research & Capabilities, Solar, SunShot Sandia scientists have developed...

  2. Sandia National Laboratories: Grid Integration

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

    Sandia-Electric Power Research Institute Partnership Publishes Photovoltaic Reliability Report On January 21, 2014, in Energy, Facilities, Grid Integration, Modeling & Analysis,...

  3. Sandia National Laboratories: thermal management

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

    management 2013 Inverter Reliability Workshop On May 31, 2013, in Hosted by Sandia National Laboratories and the Electric Power Research Institute (EPRI) Inverter reliability...

  4. Sandia National Laboratories: Modeling & Analysis

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

    that can be used ... Sandia-Electric Power Research Institute Partnership Publishes Photovoltaic Reliability Report On January 21, 2014, in Energy, Facilities, Grid...

  5. Sandia National Laboratories: PV Reliability

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

    Reliability Sandia Research on PV Arc-Fault Detection Submitted for US Patent On March 4, 2015, in Computational Modeling & Simulation, Energy, Facilities, News, News & Events,...

  6. Sandia National Laboratories: About EC

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

    Caterpillar, Sandia CRADA Opens Door to Multiple Research Projects On April 17, 2013, in Capabilities, Computational Modeling & Simulation, CRF, Materials Science, Modeling,...

  7. Sandia National Laboratories: advanced analytics

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

    analytics Caterpillar, Sandia CRADA Opens Door to Multiple Research Projects On April 17, 2013, in Capabilities, Computational Modeling & Simulation, CRF, Materials Science,...

  8. Sandia National Laboratories: Modeling & Analysis

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

    environmental conditions and varying as-manufactured ... Caterpillar, Sandia CRADA Opens Door to Multiple Research Projects On April 17, 2013, in Capabilities,...

  9. Sandia National Laboratories: Diesel Combustion

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

    Diesel Combustion Caterpillar, Sandia CRADA Opens Door to Multiple Research Projects On April 17, 2013, in Capabilities, Computational Modeling & Simulation, CRF, Materials...

  10. Sandia National Laboratories: engineering science

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

    engineering science Caterpillar, Sandia CRADA Opens Door to Multiple Research Projects On April 17, 2013, in Capabilities, Computational Modeling & Simulation, CRF, Materials...

  11. Sandia National Laboratories: computational science

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

    science Caterpillar, Sandia CRADA Opens Door to Multiple Research Projects On April 17, 2013, in Capabilities, Computational Modeling & Simulation, CRF, Materials Science,...

  12. Sandia National Laboratories: stainless steel

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

    stainless steel Sandia-California Partners with Japanese National Institute of Advanced Industrial Science and Technology (AIST) in Hydrogen-Materials Research On July 26, 2013, in...

  13. Sandia National Laboratories: Vehicle Technologies

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

    EfficiencyVehicle Technologies Vehicle Technologies Combustion Research Facility (CRF) Vehicle Technology programs at Sandia share a common goal: reducing dependence on...

  14. Sandia National Laboratories: materials technology

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

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

  15. Sandia Energy - EC Publications

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

    Understanding Climate Change: Sandia Researchers Travel to the North Slope of AlaskaTara Camacho-Lopez2015-04-06T22:15:34+00:00 Placeholder Download Filename Understanding-Climate-...

  16. Sandia National Laboratories: Energy

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

    security research at Sandia seeks to address key challenges facing our nation and the world. We work with the energy industry to improve current hardware and develop the next...

  17. Sandia National Laboratories: Infrastructure

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

    security research at Sandia seeks to address key challenges facing our nation and the world. We work with the energy industry to improve current hardware and develop the next...

  18. Sandia National Laboratories: Energy

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

    security research at Sandia seeks to address key challenges facing our nation and the world. We work ... About Energy and Climate (EC) On November 1, 2010, in Access to...

  19. An Account of Oak Ridge National Laboratory's Thirteen Research Reactors

    SciTech Connect (OSTI)

    Rosenthal, Murray Wilford [ORNL

    2009-08-01T23:59:59.000Z

    The Oak Ridge National Laboratory has built and operated 13 nuclear reactors in its 66-year history. The first was the graphite reactor, the world's first operational nuclear reactor, which served as a plutonium production pilot plant during World War II. It was followed by two aqueous-homogeneous reactors and two red-hot molten-salt reactors that were parts of power-reactor development programs and by eight others designed for research and radioisotope production. One of the eight was an all-metal fast burst reactor used for health physics studies. All of the others were light-water cooled and moderated, including the famous swimming-pool reactor that was copied dozens of times around the world. Two of the reactors were hoisted 200 feet into the air to study the shielding needs of proposed nuclear-powered aircraft. The final reactor, and the only one still operating today, is the High Flux Isotope Reactor (HFIR) that was built particularly for the production of californium and other heavy elements. With the world's highest flux and recent upgrades that include the addition of a cold neutron source, the 44-year-old HFIR continues to be a valuable tool for research and isotope production, attracting some 500 scientific visitors and guests to Oak Ridge each year. This report describes all of the reactors and their histories.

  20. Sandia Energy - Sandia Wind Turbine Loads Database

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

    Sandia Wind Turbine Loads Database Home Stationary Power Energy Conversion Efficiency Wind Energy Resources Wind Software Downloads Sandia Wind Turbine Loads Database Sandia Wind...

  1. Sandia National Laboratories: About Sandia: Environmental Responsibili...

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

    Programs Environment, Safety & Health Policy Calendar Publications SandiaCalifornia Pollution Prevention About SandiaNew Mexico Environmental Management Lizard SandiaNew Mexico...

  2. REACTOR PHYSICS MODELING OF SPENT RESEARCH REACTOR FUEL FOR TECHNICAL NUCLEAR FORENSICS

    SciTech Connect (OSTI)

    Nichols, T.; Beals, D.; Sternat, M.

    2011-07-18T23:59:59.000Z

    Technical nuclear forensics (TNF) refers to the collection, analysis and evaluation of pre- and post-detonation radiological or nuclear materials, devices, and/or debris. TNF is an integral component, complementing traditional forensics and investigative work, to help enable the attribution of discovered radiological or nuclear material. Research is needed to improve the capabilities of TNF. One research area of interest is determining the isotopic signatures of research reactors. Research reactors are a potential source of both radiological and nuclear material. Research reactors are often the least safeguarded type of reactor; they vary greatly in size, fuel type, enrichment, power, and burn-up. Many research reactors are fueled with highly-enriched uranium (HEU), up to {approx}93% {sup 235}U, which could potentially be used as weapons material. All of them have significant amounts of radiological material with which a radioactive dispersal device (RDD) could be built. Therefore, the ability to attribute if material originated from or was produced in a specific research reactor is an important tool in providing for the security of the United States. Currently there are approximately 237 operating research reactors worldwide, another 12 are in temporary shutdown and 224 research reactors are reported as shut down. Little is currently known about the isotopic signatures of spent research reactor fuel. An effort is underway at Savannah River National Laboratory (SRNL) to analyze spent research reactor fuel to determine these signatures. Computer models, using reactor physics codes, are being compared to the measured analytes in the spent fuel. This allows for improving the reactor physics codes in modeling research reactors for the purpose of nuclear forensics. Currently the Oak Ridge Research reactor (ORR) is being modeled and fuel samples are being analyzed for comparison. Samples of an ORR spent fuel assembly were taken by SRNL for analytical and radiochemical analysis. The fuel assembly was modeled using MONTEBURNS(MCNP5/ ORIGEN2.2) and MCNPX/CINDER90. The results from the models have been compared to each other and to the measured data.

  3. Sandia National Laboratories: About Sandia

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclear PressLaboratorySoftware100 Resilient Cities - SandiaAbout

  4. Sandia National Laboratories: Energy Security

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

    SunShot On November 9, 2012, in SunShot Photovoltaics & Distributed Systems Integration Research Concentrating SolarPower Research SunShot News SunShot Events Sandia's research in...

  5. Ash Deposit Formation and Deposit Properties. A Comprehensive Summary of Research Conducted at Sandia's Combustion Research Facility

    SciTech Connect (OSTI)

    Larry L. Baxter

    2000-08-01T23:59:59.000Z

    This report summarizes experimental and theoretical work performed at Sandia's Combustion Research Facility over the past eight years on the fate of inorganic material during coal combustion. This work has been done under four broad categories: coal characterization, fly ash formation, ash deposition, and deposit property development. The objective was to provide sufficient understanding of these four areas to be able to predict coal behavior in current and advanced conversion systems. This work has led to new characterization techniques for fuels that provide, for the first time, systematic and species specific information regarding the inorganic material. The transformations of inorganic material during combustion can be described in terms of the net effects of the transformations of these individual species. Deposit formation mechanisms provide a framework for predicting deposition rates for abroad range of particle sizes. Predictions based on these rates many times are quite accurate although there are important exceptions. A rigorous framework for evaluating deposit has been established. Substantial data have been obtained with which to exercise this framework, but this portion of the work is less mature than is any other. Accurate prediction of deposit properties as functions of fuel properties, boiler design, and boiler operating conditions represents the single most critical area where additional research is needed.

  6. Sodium fast reactor safety and licensing research plan. Volume II.

    SciTech Connect (OSTI)

    Ludewig, H. (Brokhaven National Laboratory, Upton, NY); Powers, D. A.; Hewson, John C.; LaChance, Jeffrey L.; Wright, A. (Argonne National Laboratory, Argonne, IL); Phillips, J.; Zeyen, R. (Institute for Energy Petten, Saint-Paul-lez-Durance, France); Clement, B. (IRSN/DPAM.SEMIC Bt 702, Saint-Paul-lez-Durance, France); Garner, Frank (Radiation Effects Consulting, Richland, WA); Walters, Leon (Advanced Reactor Concepts, Los Alamos, NM); Wright, Steve; Ott, Larry J. (Oak Ridge National Laboratory, Oak Ridge, TN); Suo-Anttila, Ahti Jorma; Denning, Richard (Ohio State University, Columbus, OH); Ohshima, Hiroyuki (Japan Atomic Energy Agency, Ibaraki, Japan); Ohno, S. (Japan Atomic Energy Agency, Ibaraki, Japan); Miyhara, S. (Japan Atomic Energy Agency, Ibaraki, Japan); Yacout, Abdellatif (Argonne National Laboratory, Argonne, IL); Farmer, M. (Argonne National Laboratory, Argonne, IL); Wade, D. (Argonne National Laboratory, Argonne, IL); Grandy, C. (Argonne National Laboratory, Argonne, IL); Schmidt, R.; Cahalen, J. (Argonne National Laboratory, Argonne, IL); Olivier, Tara Jean; Budnitz, R. (Lawrence Berkeley National Laboratory, Berkeley, CA); Tobita, Yoshiharu (Japan Atomic Energy Agency, Ibaraki, Japan); Serre, Frederic (Centre d'%C3%94etudes nucl%C3%94eaires de Cadarache, Cea, France); Natesan, Ken (Argonne National Laboratory, Argonne, IL); Carbajo, Juan J. (Oak Ridge National Laboratory, Oak Ridge, TN); Jeong, Hae-Yong (Korea Atomic Energy Research Institute, Daejeon, Korea); Wigeland, Roald (Idaho National Laboratory, Idaho Falls, ID); Corradini, Michael (University of Wisconsin-Madison, Madison, WI); Thomas, Justin (Argonne National Laboratory, Argonne, IL); Wei, Tom (Argonne National Laboratory, Argonne, IL); Sofu, Tanju (Argonne National Laboratory, Argonne, IL); Flanagan, George F. (Oak Ridge National Laboratory, Oak Ridge, TN); Bari, R. (Brokhaven National Laboratory, Upton, NY); Porter D. (Idaho National Laboratory, Idaho Falls, ID); Lambert, J. (Argonne National Laboratory, Argonne, IL); Hayes, S. (Idaho National Laboratory, Idaho Falls, ID); Sackett, J. (Idaho National Laboratory, Idaho Falls, ID); Denman, Matthew R.

    2012-05-01T23:59:59.000Z

    Expert panels comprised of subject matter experts identified at the U.S. National Laboratories (SNL, ANL, INL, ORNL, LBL, and BNL), universities (University of Wisconsin and Ohio State University), international agencies (IRSN, CEA, JAEA, KAERI, and JRC-IE) and private consultation companies (Radiation Effects Consulting) were assembled to perform a gap analysis for sodium fast reactor licensing. Expert-opinion elicitation was performed to qualitatively assess the current state of sodium fast reactor technologies. Five independent gap analyses were performed resulting in the following topical reports: (1) Accident Initiators and Sequences (i.e., Initiators/Sequences Technology Gap Analysis), (2) Sodium Technology Phenomena (i.e., Advanced Burner Reactor Sodium Technology Gap Analysis), (3) Fuels and Materials (i.e., Sodium Fast Reactor Fuels and Materials: Research Needs), (4) Source Term Characterization (i.e., Advanced Sodium Fast Reactor Accident Source Terms: Research Needs), and (5) Computer Codes and Models (i.e., Sodium Fast Reactor Gaps Analysis of Computer Codes and Models for Accident Analysis and Reactor Safety). Volume II of the Sodium Research Plan consolidates the five gap analysis reports produced by each expert panel, wherein the importance of the identified phenomena and necessities of further experimental research and code development were addressed. The findings from these five reports comprised the basis for the analysis in Sodium Fast Reactor Research Plan Volume I.

  7. NUCLEAR POWER AND RESEARCH REACTORS 1939 1942 1943 1944

    E-Print Network [OSTI]

    Pennycook, Steve

    #12;#12;11 #12;2 NUCLEAR POWER AND RESEARCH REACTORS 1939 1942 1943 1944 Nuclear fission discovered Oak Ridge selected as site for World War II Manhattan Project First sustained and controlled nuclear 430 nuclear power reactors are operating in the world, and 103 nuclear power plants produce 20

  8. Sandia National Laboratories: high PV penetration levels

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

    SMART Grid, Solar Sandia National Laboratories, the Electric Power Research Institute (EPRI) and European Distributed Energies Research Laboratories (DERlab) have organized a...

  9. Sandia National Laboratories: renewable energy and distributed...

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

    SMART Grid, Solar Sandia National Laboratories, the Electric Power Research Institute (EPRI) and European Distributed Energies Research Laboratories (DERlab) have organized a...

  10. Sandia National Laboratories: Fifth International Conference...

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

    SMART Grid, Solar Sandia National Laboratories, the Electric Power Research Institute (EPRI) and European Distributed Energies Research Laboratories (DERlab) have organized a...

  11. Sandia National Laboratories: energy for transportation

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

    for transportation Sandia, SRI International Sign Pact to Advance Hydrogen and Natural Gas Research for Transportation On August 28, 2013, in Center for Infrastructure Research and...

  12. Committee to evaluate Sandia`s risk expertise: Final report. Volume 1: Presentations

    SciTech Connect (OSTI)

    Dudley, E.C.

    1998-05-01T23:59:59.000Z

    On July 1--2, 1997, Sandia National Laboratories hosted the External Committee to Evaluate Sandia`s Risk Expertise. Under the auspices of SIISRS (Sandia`s International Institute for Systematic Risk Studies), Sandia assembled a blue-ribbon panel of experts in the field of risk management to assess their risk programs labs-wide. Panelists were chosen not only for their own expertise, but also for their ability to add balance to the panel as a whole. Presentations were made to the committee on the risk activities at Sandia. In addition, a tour of Sandia`s research and development programs in support of the US Nuclear Regulatory Commission was arranged. The panel attended a poster session featuring eight presentations and demonstrations for selected projects. Overviews and viewgraphs from the presentations are included in Volume 1 of this report. Presentations are related to weapons, nuclear power plants, transportation systems, architectural surety, environmental programs, and information systems.

  13. Development of Technical Nuclear Forensics for Spent Research Reactor Fuel

    E-Print Network [OSTI]

    Sternat, Matthew Ryan 1982-

    2012-11-20T23:59:59.000Z

    , an inverse analysis was developed to re-construct the burnup, initial uranium isotopic compositions, and cooling time of a research reactor spent fuel sample. A convergence acceleration technique was used that consisted of an analytical calculation to predict...

  14. BGRR-039, Rev. 0 Brookhaven Graphite Research Reactor

    E-Print Network [OSTI]

    ........................................................................................................ 17 4.0 Waste Management 17 5.0 Lessons Learned 18 6.0 REFERENCES 19 Appendix A Action MemorandumBGRR-039, Rev. 0 Brookhaven Graphite Research Reactor Decommissioning Project FINAL COMPLETION

  15. application research reactor: Topics by E-print Network

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

    Yuen-Ting 2008-01-01 18 Design and optimization of a high thermal flux research reactor via Kriging-based algorithm MIT - DSpace Summary: In response to increasing demands...

  16. SANDIA REPORT

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

    target also meets DOE's goals for sustainable acquisition identified in the DOE Strategic Sustainability Performance Plan (DOE 2010). 56 During 2012, Sandia improved the...

  17. Sandia Cooler

    SciTech Connect (OSTI)

    Koplow, Jeff; Fornaciari, Neal; Gharagozloo, Patricia

    2012-06-19T23:59:59.000Z

    The Sandia Cooler is 30-times more efficient than conventional air-cooled heat exchangers and is available for licensing to electronics and solid state lighting cooling manufacturers.

  18. SANDIA REPORT

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

    NDBC National Data Buoy Center NOAA National Oceanic and Atmospheric Administration PTO Power take-off RCW Relative capture width SNL Sandia National Laboratories SWAN Simulating...

  19. Sandia Cooler

    ScienceCinema (OSTI)

    Koplow, Jeff; Fornaciari, Neal; Gharagozloo, Patricia

    2014-06-23T23:59:59.000Z

    The Sandia Cooler is 30-times more efficient than conventional air-cooled heat exchangers and is available for licensing to electronics and solid state lighting cooling manufacturers.

  20. SANDIA REPORT

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

    Strength of Residential Roof Structures for Solar Installations Stephen F. Dwyer, PhD, PE Alfred Sanchez Ivan A. Campos Walter H. Gerstle Prepared by Sandia National...

  1. Sandia National Laboratories: domestic reuse of wastewater

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

    domestic reuse of wastewater Sandia, the Atlantic Council, and NM Water Resource Research Institute Sponsor Roundtable on Western Water Scarcity On October 4, 2013, in Climate,...

  2. Sandia National Laboratories: MOgene Green Chemicals LLC

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

    MOgene Green Chemicals LLC Sandia to Partner with MOgene Green Chemicals on ARPA-E REMOTE Project On October 2, 2013, in Energy, News, News & Events, Partnership, Research &...

  3. Sandia National Laboratories: Module-Scale Conversion

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

    in Hosted by Sandia National Laboratories and the Electric Power Research Institute (EPRI) Inverter reliability drives project life cycle costs and plant performance. This...

  4. Sandia National Laboratories: Achieving High Pernetrations of...

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

    Conference, the Department of Energy (DOE), the Electric Power Research Instisute (EPRI), Sandia National Laboratories, ... Last Updated: September 10, 2012 Go To Top ...

  5. Sandia National Laboratories: Operations and Maintenance

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

    in Hosted by Sandia National Laboratories and the Electric Power Research Institute (EPRI) Inverter reliability drives project life cycle costs and plant performance. This...

  6. Sandia National Laboratories: studying hydrogen's effects on...

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

    studying hydrogen's effects on materials and engines Linde, Sandia Partnership Looks to Expand Hydrogen Fueling Network On February 26, 2015, in Center for Infrastructure Research...

  7. Sandia National Laboratories: Hydrogen Fueling Infrastructure...

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

    and Station Technology Linde, Sandia Partnership Looks to Expand Hydrogen Fueling Network On February 26, 2015, in Center for Infrastructure Research and Innovation (CIRI), Energy,...

  8. Sandia National Laboratories: Offshore Wind Energy Simulation...

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

    Offshore Wind Energy Simulation Toolkit Sandia Vertical-Axis Wind-Turbine Research Presented at Science of Making Torque from Wind Conference On July 8, 2014, in Computational...

  9. Sandia National Laboratories: Ireland's Hydraulics and Maritime...

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

    Research Centre Joint Sandia-DOE-HMRC Testing of a Floating Oscillating Water Column Wave Energy Converter Device On November 11, 2013, in Energy, News, News & Events,...

  10. Sandia National Laboratories: Solid-State Lighting

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

    security and economic prosperity. Energy security research at Sandia seeks to address key challenges facing our nation and the world. We work ... Page 13 of 13...

  11. Sandia National Laboratories: Distribution Grid Integration

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

    Second Annual Electric Power Research InstituteSandia Photovoltaic Systems Symposium On April 15, 2014, in Concentrating Solar Power, Distribution Grid Integration, Energy,...

  12. Sandia National Laboratories: Livermore Valley Open Campus

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

    Livermore Valley Open Campus Sandia, SRI International Sign Pact to Advance Hydrogen and Natural Gas Research for Transportation On August 28, 2013, in Center for Infrastructure...

  13. Sandia National Laboratories: understanding radiative energy...

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

    matching the interior of the sun, researchers at Sandia National Laboratories' Z machine have been able to determine experimentally, for the first time in history, iron's...

  14. Sandia National Laboratories: photovoltaic plant reliability

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

    photovoltaic plant reliability Sandia-Electric Power Research Institute Partnership Publishes Photovoltaic Reliability Report On January 21, 2014, in Energy, Facilities, Grid...

  15. Sandia National Laboratories: optimal solar asset operations...

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

    operations and maintenance Sandia-Electric Power Research Institute Partnership Publishes Photovoltaic Reliability Report On January 21, 2014, in Energy, Facilities, Grid...

  16. Sandia National Laboratories: O&M

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

    wind industry data ... Sandia-Electric Power Research Institute Partnership Publishes Photovoltaic Reliability Report On January 21, 2014, in Energy, Facilities, Grid...

  17. Sandia National Laboratories: PV Reliability Operations Maintenance...

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

    Maintenance database Sandia-Electric Power Research Institute Partnership Publishes Photovoltaic Reliability Report On January 21, 2014, in Energy, Facilities, Grid...

  18. Sandia National Laboratories: forecasting plant health outcomes

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

    plant health outcomes Sandia-Electric Power Research Institute Partnership Publishes Photovoltaic Reliability Report On January 21, 2014, in Energy, Facilities, Grid...

  19. Sandia National Laboratories: advanced auxiliary power units...

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

    auxiliary power units (including biofuels) Sandia Participated in the 3rd Annual Technology Forum of the U.S.-China Clean Energy Research Center - Clean Vehicles Consortium...

  20. Sandia National Laboratories: fully certified commercial hydrogen...

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

    fully certified commercial hydrogen fueling station Linde, Sandia Partnership Looks to Expand Hydrogen Fueling Network On February 26, 2015, in Center for Infrastructure Research...

  1. Sandia National Laboratories: low-carbon energy

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

    low-carbon energy Linde, Sandia Partnership Looks to Expand Hydrogen Fueling Network On February 26, 2015, in Center for Infrastructure Research and Innovation (CIRI), Energy,...

  2. Sandia National Laboratories: SAND20133250-P

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

    3250-P Caterpillar, Sandia CRADA Opens Door to Multiple Research Projects On April 17, 2013, in Capabilities, Computational Modeling & Simulation, CRF, Materials Science, Modeling,...

  3. Sandia National Laboratories: Distribution Grid Integration

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

    Distribution Grid Integration Recent Sandia Secure, Scalable Microgrid Advanced Controls Research Accomplishments On March 3, 2015, in Capabilities, Distribution Grid Integration,...

  4. Sandia National Laboratories: predictive engine spray combustion...

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

    predictive engine spray combustion modeling Sandia Expands an International Collaboration and Web Database on Engine Fuel Spray Combustion Research On November 13, 2012, in CRF,...

  5. Sandia National Laboratories: spray combustion model

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

    spray combustion model Sandia Expands an International Collaboration and Web Database on Engine Fuel Spray Combustion Research On November 13, 2012, in CRF, Energy, Energy...

  6. Research and educational activities at the MIT Research Reactor : Fiscal year 1968

    E-Print Network [OSTI]

    Massachusetts Institute of Technology. Department of Nuclear Engineering; 7102 Massachusetts Institute of Technology. Research Reactor. Staff; U.S. Atomic Energy Commission

    1968-01-01T23:59:59.000Z

    A report of research and educational activities which utilized the Massachusetts Institute of Technology, five-megawatt, heavy water, research reactor during fiscal year 1968 has been prepared for administrative use at MIT ...

  7. Reduced enrichment for research and test reactors: Proceedings

    SciTech Connect (OSTI)

    Not Available

    1988-05-01T23:59:59.000Z

    The international effort to develop new research reactor fuel materials and designs based on the use of low-enriched uranium, instead of highly-enriched uranium, has made much progress during the eight years since its inception. To foster direct communication and exchange of ideas among the specialist in this area, the Reduced Enrichment Research and Test Reactor (RERTR) Program, at the Argonne National Laboratory, sponsored this meeting as the ninth of a series which began in 1978. All previous meetings of this series are listed on the facing page. The focus of this meeting was on the LEU fuel demonstration which was in progress at the Oak Ridge Research (ORR) reactor, not far from where the meeting was held. The visit to the ORR, where a silicide LEU fuel with 4.8 g A/cm/sup 3/ was by then in routine use, illustrated how far work has progressed.

  8. Reactor safety research programs. Quarterly report Apr-Jun 81

    SciTech Connect (OSTI)

    Edler, S.K.

    1981-09-01T23:59:59.000Z

    This document summarizes the work performed by Pacific Northwest Laboratory (PNL) from April 1 through June 30, 1981, for the Division of Reactor Safety Research within the U.S. Nuclear Regulatory Commission (NRC). Evaluations of nondestructive examination (NDE) techniques and instrumentation are reported; areas of investigation include demonstrating the feasibility of determining the strength of structural graphite, evaluating the feasibility of detecting and analyzing flaw growth in reactor pressure boundary systems, examining NDE reliability and probabilistic fracture mechanics, and assessing the integrity of pressurized water reactor (PWR) steam generator tubes where service-induced degradation has been indicated. Experimental data and analytical models are being provided to aid in decision-making regarding pipe-to-pipe impacts following postulated breaks in high-energy fluid system piping. Core thermal models are being developed to provide better digital codes to compute the behavior of full-scale reactor systems under postulated accident conditions. Fuel assemblies and analytical support are being provided for experimental programs at other facilities. These programs include loss-of-coolant accident (LOCA) simulation tests at the NRU reactor, Chalk River, Canada; fuel rod deformation, severe fuel damage, and postaccident coolability tests for the ESSOR reactor Super Sara Test Program, Ispra, Italy; the instrumented fuel assembly irradiation program at Halden, Norway; and experimental programs at the Power Burst Facility, Idaho National Engineering Laboratory (INEL). These programs will provide data for computer modeling of reactor system and fuel performance during various abnormal operating conditions.

  9. Reactor Safety Research Programs Quarterly Report April- June 1981

    SciTech Connect (OSTI)

    Edler, S. K.

    1981-09-01T23:59:59.000Z

    This document summarizes the work performed by Pacific Northwest laboratory (PNL} from April1 through June 30, 1981, for the Division of Reactor Safety Research within the U.S. Nuclear Regulatory Commission (NRC). Evaluations of nondestructive examination (NDE) techniques and instrumentation are reported; areas of investigation include demonstrating the feasibility of determining the strength of structural graphite, evaluating the feasibility of detecting and analyzing flaw growth in reactor pressure boundary systems, examining NDE reliability and probabilistic fracture mechanics, and assessing the integrity of pressurized water reactor (PWR) steam generator tubes where service-induced degradation has been indicated. Experimental data and analytical models are being provided to aid in decision-making regarding pipe-to-pipe impacts following postulated breaks in high-energy fluid system piping. Core thermal models are being developed to provide better digital codes to compute the behavior of full-scale reactor systems under postulated accident conditions. Fuel assemblies and analytical support are being provided for experimental programs at other facilities. These programs include loss-of-coolant accident (LOCA) simulation tests at the NRU reactor, Chalk River, Canada; fuel rod deformation, severe fuel damage, and postaccident coolability tests for the ESSOR reactor Super Sara Test Program, lspra, Italy; the instrumented fuel assembly irradiation program at Halden, Norway; and experimental programs at the Power Burst Facility, Idaho National Engineering Laboratory {INEL). These programs will provide data for computer modeling of reactor system and fuel performance during various abnormal operating conditions.

  10. Sandia National Laboratories: Working with Sandia: Procurement...

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

    Small Business Opportunities Potential Suppliers Becoming a Supplier to Sandia Small Business Supplier Summit Small Business Categories Current Suppliers What Does Sandia Buy? IT...

  11. Sandia Corporation

    Office of Environmental Management (EM)

    Corporation Sandia National Laboratories P.O. Box 5800, MS 0101 Albuquerque, New Mexico 87185-0101 WEL-2012-01 Dear Dr. Hommert: The Office of Health, Safety and Security's...

  12. Reactor Safety Research Programs Quarterly Report January - March 1980

    SciTech Connect (OSTI)

    Hagen, C. M

    1980-10-01T23:59:59.000Z

    This document summarizes the work performed by Pacific Northwest Laboratory from January 1 through March 31, 1980, for the Division of Reactor Safety Research within the Nuclear Regulatory Commission. Evaluation of nondestructive examination (NDE) techniques and instrumentation are reported; areas of investigation include demonstrating the feasibilty of determining structural graphite strength, evaluating the feasibilty of detecting and analyzing flaw growth in reactor pressure boundary systems, examining NDE reliability and probabilistic fracture mechanics, and assessing the remaining integrity of pressurized water reactor steam generator tubes where serviceinduced degradation has been indicated. Test assemblies and analytical support are being provided for experimental programs at other facilities. These programs include the loss-of-coolant accident simulation tests at the NRU reactor, Chalk River, Canada; the fuel rod deformation and post-accident coolability tests for the ESSOR Test Reactor Program, Ispra, Italy; the blowdown and reflood tests in the test facility at Cadarache, France; the instrumented fuel assembly irradiation program at Halden, Norway; and the experimental programs at the Power Burst Facility, Idaho National Engineering Laboratory. These programs will provide data for computer modeling of reactor system and fuel performance during various abnormal operating conditions.

  13. Reactor Safety Research Programs Quarterly Report July- September 1980

    SciTech Connect (OSTI)

    Edler, S. K.

    1980-12-01T23:59:59.000Z

    This document summarizes the work performed by Pacific Northwest Laboratory (PNL) from April 1 through June 30, 1980, for the Division of Reactor Safety Research within the Nuclear Regulatory Commission {NRC). Evaluations of nondestructive examination (NDE) techniques and instrumentation are reported; areas of investigation include demonstrating the feasibility of determining structural graphite strength, evaluating the feasibility of detecting and analyzing flaw growth in reactor pressure boundary systems, examining NDE reliability and probabilistic fracture mechanics, and assessing the remaining integrity of pressurized water reactor (PWR) steam generator tubes where service-induced degradation has been indicated. Test assemblies and analytical support are being provided for experimental programs at other facilities. These programs include loss-of-coolant accident (LOCA) simulation tests at the NRU reactor, Chalk River, Canada; fuel rod deformation and postaccident coolability tests for the ESSOR Test Reactor Program, Ispra, Italy; blowdown and reflood tests in the test facility at Cadarache, France; the instrumented fuel assembly irradiation program at Halden, Norway; and experimental programs at the Power Burst Facility, Idaho National Engineering Laboratory (INEL). These programs will provide data for computer modeling of reactor system and fuel performance during various abnormal operating conditions.

  14. Reactor Safety Research Programs Quarterly Report April -June 1980

    SciTech Connect (OSTI)

    Edler, S. K.

    1980-11-01T23:59:59.000Z

    This document summarizes the work performed by Pacific Northwest Laboratory (PNL) from April 1 through June 30, 1980, for the Division of Reactor Safety Research within the Nuclear Regulatory Commission {NRC). Evaluations of nondestructive examination (NDE) techniques and instrumentation are reported; areas of investigation include demonstrating the feasibility of determining structural graphite strength, evaluating the feasibility of detecting and analyzing flaw growth in reactor pressure boundary systems, examining NDE reliability and probabilistic fracture mechanics, and assessing the remaining integrity of pressurized water reactor (PWR) steam generator tubes where service-induced degradation has been indicated. Test assemblies and analytical support are being provided for experimental programs at other facilities. These programs include loss-of-coolant accident (LOCA) simulation tests at the NRU reactor, Chalk River, Canada; fuel rod deformation and postaccident coolability tests for the ESSOR Test Reactor Program, Ispra, Italy; blowdown and reflood tests in the test facility at Cadarache, France; the instrumented fuel assembly irradiation program at Halden, Norway; and experimental programs at the Power Burst Facility, Idaho National Engineering Laboratory (INEL). These programs will provide data for computer modeling of reactor system and fuel performance during various abnormal operating conditions.

  15. Reactor Safety Research Programs Quarterly Report October - December 1980

    SciTech Connect (OSTI)

    Edler, S K

    1981-04-01T23:59:59.000Z

    This document summarizes the work performed by Pacific Northwest Laboratory (PNL) from October 1 through December 31, 1980, for the Division of Reactor Safety Research within the U.S. Nuclear Regulatory Commission (NRC). Evaluations of nondestructive examination (NDE) techniques and instrumentation are reported; areas of investigation include demonstrating the feasibility of determining structural graphite strength, evaluating the feasibility of detecting and analyzing flaw growth in reactor pressure boundary systems, examining NOE reliability and probabilistic fracture mechanics, and assessing the remaining integrity of pressurized water reactor (PWR) steam generator tubes where service-induced degradation has been indicated. Test assemblies and analytical support are being provided for experimental programs at other facilities. These programs include loss-of-coolant accident (LOCA) simulation tests at the NRU reactor, Chalk River, Canada; fuel rod deformation and postaccident coolability tests for the ESSOR Test Reactor Program, Ispra, Italy; the instrumented fuel assembly irradiation program at Halden, Norway; and experimental programs at the Power Burst Facility, Idaho National Engineering Laboratory (INEL). These programs will provide data for computer modeling of reactor system and fuel performance during various abnormal operating conditions.

  16. Reduced-Enrichment Research and Test Reactor Program: Environmental assessment

    SciTech Connect (OSTI)

    Not Available

    1980-05-01T23:59:59.000Z

    The principal program objective and principal part of the proposed action is to improve the proliferation resistance of nuclear fuels used in research and test reactors by providing the technical means (through technical development, design, and testing) for reducing the uranium enrichment requirements of these fuels to substantially less than the 90 to 93% enrichment currently used. Operator acceptance of the reduced-enrichment-uranium (REU) fuel alternative will require minimizing of reactor performance reduction, fuel cycle cost increases, the number of new safety and licensing issues raised, and reactor and facility modifications. The other part of the proposed action is to assure the capability for commercial production and supply of REU fuel for use both in the US and abroad. The RERTR Program scope is limited to generic design studies, technical support to reactor operating organizations in preparing for conversions to REU fuels, fuel development, fuel demonstrations, and technical support for commercialization of REU fuels. This environmental assessment addresses the environmental consequences of RERTR Program activities and of specific conversions of typical reactors (the Ford Nuclear Reactor and one or two other to-be-designated demonstrations) to REU-fuel cycles, including domestic and international shipments of enriched uranium pertinent to the conduct of RERTR Program activities.

  17. Reduced enrichment for research and test reactors: Proceedings

    SciTech Connect (OSTI)

    Not Available

    1993-07-01T23:59:59.000Z

    The 15th annual Reduced Enrichment for Research and Test Reactors (RERTR) international meeting was organized by Ris{o} National Laboratory in cooperation with the International Atomic Energy Agency and Argonne National Laboratory. The topics of the meeting were the following: National Programs, Fuel Fabrication, Licensing Aspects, States of Conversion, Fuel Testing, and Fuel Cycle. Individual papers have been cataloged separately.

  18. Reactor core design and modeling of the MIT research reactor for conversion to LEU

    SciTech Connect (OSTI)

    Newton, Thomas H. Jr. [Nuclear Reactor Laboratory, Massachusetts Institute of Technology, 138 Albany St., Cambridge, MA 02139 (United States); Olson, Arne P.; Stillman, John A. [RERTR Program, Argonne National Laboratory, Argonne, IL 60439 (United States)

    2008-07-15T23:59:59.000Z

    Feasibility design studies for conversion of the MIT Research Reactor (MITR) to LEU are described. Because the reactor fuel has a rhombic cross section, a special input processor was created in order to model the reactor in great detail with the REBUS-PC diffusion theory code, in 3D (triangular-z) geometry. Comparisons are made of fuel assembly power distributions and control blade worth vs. axial position, between REBUS-PC results and Monte Carlo predictions from the MCNP code. Results for the original HEU core at zero burnup are also compared with measurement. These two analysis methods showed remarkable agreement. Ongoing fuel cycle studies are summarized. A status report will be given as to results thus far that affect key design decisions. Future work plans and schedules to achieve completion of the conversion are presented. (author)

  19. Yale High Energy Physics Research: Precision Studies of Reactor Antineutrinos

    SciTech Connect (OSTI)

    Heeger, Karsten M [Yale University

    2014-09-13T23:59:59.000Z

    This reports presents experimental research at the intensity frontier of particle physics with particular focus on the study of reactor antineutrinos and the precision measurement of neutrino oscillations. The experimental neutrino physics group of Professor Heeger and Senior Scientist Band at Yale University has had leading responsibilities in the construction and operation of the Daya Bay Reactor Antineutrino Experiment and made critical contributions to the discovery of non-zero$\\theta_{13}$. Heeger and Band led the Daya Bay detector management team and are now overseeing the operations of the antineutrino detectors. Postdoctoral researchers and students in this group have made leading contributions to the Daya Bay analysis including the prediction of the reactor antineutrino flux and spectrum, the analysis of the oscillation signal, and the precision determination of the target mass yielding unprecedented precision in the relative detector uncertainty. Heeger's group is now leading an R\\&D effort towards a short-baseline oscillation experiment, called PROSPECT, at a US research reactor and the development of antineutrino detectors with advanced background discrimination.

  20. Energy Efficient Legged Robotics at Sandia Labs

    SciTech Connect (OSTI)

    Buerger, Steve

    2014-12-16T23:59:59.000Z

    Sandia is developing energy efficient actuation and drive train technologies to dramatically improve the charge life of legged robots. The work is supported by DARPA, and Sandia will demonstrate an energy efficient bipedal robot at the technology exposition section of the DARPA Robotics Challenge Finals in June, 2015. This video, the first in a series, describes early development and initial integration of the Sandia Transmission Efficient Prototype Promoting Research (STEPPR) robot.

  1. Design and optimization of a high thermal flux research reactor via Kriging-based algorithm

    E-Print Network [OSTI]

    Kempf, Stephanie Anne

    2011-01-01T23:59:59.000Z

    In response to increasing demands for the services of research reactors, a 5 MW LEU-fueled research reactor core is developed and optimized to provide high thermal flux within specified limits upon thermal hydraulic ...

  2. Friction pressure drop measurements and flow distribution analysis for LEU conversion study of MIT Research Reactor

    E-Print Network [OSTI]

    Wong, Susanna Yuen-Ting

    2008-01-01T23:59:59.000Z

    The MIT Nuclear Research Reactor (MITR) is the only research reactor in the United States that utilizes plate-type fuel elements with longitudinal fins to augment heat transfer. Recent studies on the conversion to low-enriched ...

  3. Sandia National Laboratories: The First Fifty Years

    SciTech Connect (OSTI)

    MORA,CARL J.

    1999-11-03T23:59:59.000Z

    On Nov. 1, 1999, Sandia National Laboratories celebrates its 50th birthday. Although Sandia has its roots in the World War II-era Manhattan Project, Sandia began operating as a separate nuclear weapons engineering laboratory under the management of AT&T on Nov. 1, 1949. Today the lab employs more than 7,000 people at its two sites in Albuquerque and Livermore, California, and has research and development missions in national security, energy and environmental technologies, and U.S. economic competitiveness. Lockheed Martin Corporation operates Sandia for the US. Department of Energy.

  4. Sandia National Laboratories: Photovoltaics

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

    845-9015 rdrobin@sandia.gov Publications available at: pvsac@sandia.gov Websites Photovoltaics energy.sandia.gov www.eere.energy.gov SunShot Meetings & Workshops On November 9,...

  5. Sandia National Laboratories: SAND2012-9810W

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

    SMART Grid, Solar Sandia National Laboratories, the Electric Power Research Institute (EPRI) and European Distributed Energies Research Laboratories (DERlab) have organized a...

  6. Sandia National Laboratories: Livermore Valley Open Campus (LVOC...

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

    The CRADA calls for researchers with Sandia's New Mexico solar energy ... ECIS-I2CNER: Hydrogen Infrastructure Research Aids Energy Independence Goal On February 14, 2013, in...

  7. Sandia National Laboratories: Grand Challenge Laboratory-Directed...

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

    Grand Challenge Laboratory-Directed Research and Development project Recent Sandia Secure, Scalable Microgrid Advanced Controls Research Accomplishments On March 3, 2015, in...

  8. Sandia National Laboratories: Facilities

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

    Commissioner, Dave Jones, recognized the value of Sandia's climate-impact modeling and analysis work, led by Stephen Conrad (manager of Sandia's Resilience and Regulatory...

  9. Sandia National Laboratories: PV

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

    2014 Sandia Corporation | Questions & Comments | Privacy & Security U.S. Department of Energy National Nuclear Security Administration Sandia National Laboratories is a...

  10. Sandia Energy - CRF

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

    CRF Permalink Gallery Sandia and General Motors: Advancing Clean Combustion Engines with Predictive Simulation Tools CRF, Energy, Partnership, Transportation Energy Sandia and...

  11. How to do Business with Sandia

    E-Print Network [OSTI]

    Fuerschbach, Phillip

    How to do Business with Sandia Deborah Payne Manager, WFO/CRADA Agreements dnpayne@sandia.gov (505 and Development Agreement (CRADA) · Commercial License · WFO Non Federal Entity (NFE) Funds-in Agreement (FIA) · User Facility (UF) Agreement #12;Cooperative Research and Development Agreement (CRADA) · Governs

  12. The DF-4 fuel damage experiment in ACRR (Annual Core Research Reactor) with a BWR (Boiling Water Reactor) control blade and channel box

    SciTech Connect (OSTI)

    Gauntt, R.O.; Gasser, R.D.; Ott, L.J. (Sandia National Labs., Albuquerque, NM (USA))

    1989-11-01T23:59:59.000Z

    The DF-4 test was an experimental investigation into the melt progression behavior of boiling water reactor (BWR) core components under high temperature severe core damage conditions. In this study 14 zircaloy clad UO{sub 2} fuel rods, and representations of the zircaloy fuel canister and stainless steel/B{sub 4}C control blade were assembled into a 0.5 m long test bundle. The test bundle was fission heated in a flowing steam environment, using the Annular Core Research Reactor at Sandia Laboratories, simulating the environmental conditions of an uncovered BWR core experiencing high temperature damage as a result residual fission product decay heating. The experimental results provide information on the thermal response of the test bundle components, the rapid exothermic oxidation of the zircaloy fuel cladding and canister, the production of hydrogen from metal-steam oxidation, and the failure behavior of the progressively melting bundle components. This information is provided in the form of thermocouple data, steam and hydrogen flow rate data, test bundle fission power data and visual observation of the damage progression. In addition to BWR background information, this document contains a description of the experimental hardware with details on how the experiment was instrumented and diagnosed, a description of the test progression, and a presentation of the on-line measurements. Also in this report are the results of a thermal analysis of the fueled test section of the fueled test section of the experiment demonstrating an overall consistency in the measurable quantities from the test. A discussion of the results is provided. 38 refs., 72 figs., 7 tabs.

  13. Sandia National Laboratories: ESTAP Webinar: Briefing on Sandia...

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

    ClimateECEnergyESTAP Webinar: Briefing on Sandia's Maui Energy Storage Study ESTAP Webinar: Briefing on Sandia's Maui Energy Storage Study Sandia Report Offers Reliable Way to...

  14. Advanced Reactor Safety Research Division. Quarterly progress report, January 1-March 31, 1980

    SciTech Connect (OSTI)

    Agrawal, A.K.; Cerbone, R.J.; Sastre, C.

    1980-06-01T23:59:59.000Z

    The Advanced Reactor Safety Research Programs quarterly progress report describes current activities and technical progress in the programs at Brookhaven National Laboratory sponsored by the USNRC Division of Reactor Safety Research. The projects reported each quarter are the following: HTGR Safety Evaluation, SSC Code Development, LMFBR Safety Experiments, and Fast Reactor Safety Code Validation.

  15. Advanced Reactor Safety Research Division quarterly progress report, January 1-March 31, 1981

    SciTech Connect (OSTI)

    Cerbone, R.J.; Ginsberg, T.; Guppy, J.G.; Sastre, C.

    1981-05-01T23:59:59.000Z

    The Advanced Reactor Safety Research Programs Quarterly Progress Report describes current activities and technical progress in the programs at Brookhaven National Laboratory sponsored by the USNRC Division of Reactor Safety Research. The projects reported each quarter are the following: HTGR Safety Evaluation, SSC Code Development, LMFBR Safety Experiments, and Fast Reactor Safety Code Validation.

  16. Advanced Reactor Safety Research Division. Quarterly progress report, July 1-September 30, 1980

    SciTech Connect (OSTI)

    Ramano, A.J. (comp.)

    1980-11-01T23:59:59.000Z

    The Advanced Reactor Safety Research Programs Quarterly Progress Report describes current activities and technical progress in the programs at Brookhaven National Laboratory sponsored by the USNRC Division of Reactor Safety Research. The projects reported each quarter are the following: HTGR Safety Evaluation, SSC Code Development, LMFBR Safety Experiments, and Fast Reactor Safety Code Validation.

  17. Advanced Reactor Safety Research Division quarterly progress report, 1 October-31 December 1980

    SciTech Connect (OSTI)

    Cerbone, R.J.; Ginsberg, T.; Guppy, J.G.; Sastre, C.

    1981-02-01T23:59:59.000Z

    The Advanced Reactor Safety Research Programs quarterly progress report describes current activities and technical progress in the programs at Brookhaven National Laboratory sponsored by the USNRC Division of Reactor Safety Research. The projects reported each quarter are the following: HTGR Safety Evaluation, LMFBR Safety Experiments, SSC Code Development, and Fast Reactor Safety Code Validation.

  18. Advanced Reactor Safety Research Division. Quarterly progress report, July 1-September 30, 1979

    SciTech Connect (OSTI)

    Romano, A.J.

    1980-01-01T23:59:59.000Z

    The Advanced Reactor Safety Research Programs Quarterly Progress Report describes current activities and technical progress in the programs at Brookhaven National Laboratory sponsored by the USNRC Division of Reactor Safety Research. The projects reported each quarter are the following: HTGR Safety Evaluation, SSC Code Development, LMFBR Safety Experiments, and Fast Reactor Safety Code Validation.

  19. Advanced Reactor Safety Research Division. Quarterly progress report, April 1-June 30, 1980

    SciTech Connect (OSTI)

    Romano, A.J.

    1980-01-01T23:59:59.000Z

    The Advanced Reactor Safety Research Programs Quarterly Progress Report describes current activities and technical progress in the programs at Brookhaven National Laboratory sponsored by the USNRC Division of Reactor Safety Research. The projects reported each quarter are the following: HTGR safety evaluation, SSC Code Development, LMFBR Safety Experiments, and Fast Reactor Safety Code Validation.

  20. Sandia National Laboratories: Careers: Life at Sandia

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclear PressLaboratorySoftware100Life at Sandia Karla Software

  1. Sandia National Laboratories: Sandia Digital Media

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

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

  2. Eastern Europe Research Reactor Initiative nuclear education and training courses - Current activities and future challenges

    SciTech Connect (OSTI)

    Snoj, L. [Josef Stefan Inst., Jamova cesta 39, SI-1000 Ljubljana (Slovenia); Sklenka, L.; Rataj, J. [Dept. of Nuclear Reactor, Czech Technical Univ. in Prague, V Holesovickach 2, 180 00 Prague 8 (Czech Republic); Boeck, H. [Vienna Univ. of Technology/Atominstitut, Stadionallee 2, 1020 Vienna (Austria)

    2012-07-01T23:59:59.000Z

    The Eastern Europe Research Reactor Initiative was established in January 2008 to enhance cooperation between the Research Reactors in Eastern Europe. It covers three areas of research reactor utilisation: irradiation of materials and fuel, radioisotope production, neutron beam experiments, education and training. In the field of education and training an EERRI training course was developed. The training programme has been elaborated with the purpose to assist IAEA Member States, which consider building a research reactor (RR) as a first step to develop nuclear competence and infrastructure in the Country. The major strength of the reactor is utilisation of three different research reactors and a lot of practical exercises. Due to high level of adaptability, the course can be tailored to specific needs of institutions with limited or no access to research reactors. (authors)

  3. Advanced sodium fast reactor accident source terms : research needs.

    SciTech Connect (OSTI)

    Powers, Dana Auburn; Clement, Bernard [IRSN/DPAM.SEMIC Bt 702, Saint-Paul-lez-Durance, France; Denning, Richard [Ohio State University, Columbus, OH; Ohno, Shuji [Japan Atomic Energy Agency, Ibaraki, Japan; Zeyen, Roland [Institute for Energy Petten, Saint-Paul-lez-Durance, France

    2010-09-01T23:59:59.000Z

    An expert opinion elicitation has been used to evaluate phenomena that could affect releases of radionuclides during accidents at sodium-cooled fast reactors. The intent was to identify research needed to develop a mechanistic model of radionuclide release for licensing and risk assessment purposes. Experts from the USA, France, the European Union, and Japan identified phenomena that could affect the release of radionuclides under hypothesized accident conditions. They qualitatively evaluated the importance of these phenomena and the need for additional experimental research. The experts identified seven phenomena that are of high importance and have a high need for additional experimental research: High temperature release of radionuclides from fuel during an energetic eventEnergetic interactions between molten reactor fuel and sodium coolant and associated transfer of radionuclides from the fuel to the coolantEntrainment of fuel and sodium bond material during the depressurization of a fuel rod with breached claddingRates of radionuclide leaching from fuel by liquid sodiumSurface enrichment of sodium pools by dissolved and suspended radionuclidesThermal decomposition of sodium iodide in the containment atmosphereReactions of iodine species in the containment to form volatile organic iodides. Other issues of high importance were identified that might merit further research as development of the mechanistic model of radionuclide release progressed.

  4. Advanced reactor safety research quarterly report, January-March 1982. Vol. 21

    SciTech Connect (OSTI)

    Not Available

    1983-08-01T23:59:59.000Z

    Information is presented concerning core debris behavior (inherent retention); containment analysis; elevated temperature design assessment; Clinch River risk assessment study; advanced reactor core phenomenology; LWR damaged fuel relocation phenomenology; and Annular Core Research Reactor facilities and operation.

  5. Role of research reactors in training of NPP personnel with special focus on training reactor VR-1

    SciTech Connect (OSTI)

    Sklenka, L.; Rataj, J.; Frybort, J.; Huml, O. [Dept. of Nuclear Reactors, Faculty of Nuclear Sciences and Physical Engineering, Czech Technical Univ. in Prague, V Holesovickach 2, Prague 8, 180 00 (Czech Republic)

    2012-07-01T23:59:59.000Z

    Research reactors play an important role in providing key personnel of nuclear power plants a hands-on experience from operation and experiments at nuclear facilities. Training of NPP (Nuclear Power Plant) staff is usually deeply theoretical with an extensive utilisation of simulators and computer visualisation. But a direct sensing of the reactor response to various actions can only improve the personnel awareness of important aspects of reactor operation. Training Reactor VR-1 and its utilization for training of NPP operators and other professionals from Czech Republic and Slovakia is described. Typical experimental exercises and good practices in organization of a training program are demonstrated. (authors)

  6. Research in nondestructive evaluation techniques for nuclear reactor concrete structures

    SciTech Connect (OSTI)

    Clayton, Dwight; Smith, Cyrus [Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, TN 37831 (United States)

    2014-02-18T23:59:59.000Z

    The purpose of the Materials Aging and Degradation (MAaD) Pathway of the Department of Energy's Light Water Reactor Sustainability (LWRS) Program is to develop the scientific basis for understanding and predicting longterm environmental degradation behavior of material in nuclear power plants and to provide data and methods to assess the performance of systems, structures, and components (SSCs) essential to safe and sustained nuclear power plant operations. The understanding of aging-related phenomena and their impacts on SSCs is expected to be a significant issue for any nuclear power plant planning for long-term operations (i.e. service beyond the initial license renewal period). Management of those phenomena and their impacts during long-term operations can be better enable by improved methods and techniques for detection, monitoring, and prediction of SSC degradation. The MAaD Pathway R and D Roadmap for Concrete, 'Light Water Reactor Sustainability Nondestructive Evaluation for Concrete Research and Development Roadmap', focused initial research efforts on understanding the recent concrete issues at nuclear power plants and identifying the availability of concrete samples for NDE techniques evaluation and testing. [1] An overview of the research performed by ORNL in these two areas is presented here.

  7. Development of advanced strain diagnostic techniques for reactor environments.

    SciTech Connect (OSTI)

    Fleming, Darryn D.; Holschuh, Thomas Vernon,; Miller, Timothy J.; Hall, Aaron Christopher; Urrea, David Anthony,; Parma, Edward J.,

    2013-02-01T23:59:59.000Z

    The following research is operated as a Laboratory Directed Research and Development (LDRD) initiative at Sandia National Laboratories. The long-term goals of the program include sophisticated diagnostics of advanced fuels testing for nuclear reactors for the Department of Energy (DOE) Gen IV program, with the future capability to provide real-time measurement of strain in fuel rod cladding during operation in situ at any research or power reactor in the United States. By quantifying the stress and strain in fuel rods, it is possible to significantly improve fuel rod design, and consequently, to improve the performance and lifetime of the cladding. During the past year of this program, two sets of experiments were performed: small-scale tests to ensure reliability of the gages, and reactor pulse experiments involving the most viable samples in the Annulated Core Research Reactor (ACRR), located onsite at Sandia. Strain measurement techniques that can provide useful data in the extreme environment of a nuclear reactor core are needed to characterize nuclear fuel rods. This report documents the progression of solutions to this issue that were explored for feasibility in FY12 at Sandia National Laboratories, Albuquerque, NM.

  8. Experiments illustrating the importance of automated reasoning in spacecraft reactor control

    SciTech Connect (OSTI)

    Bernard, J.A. (Nuclear Reactor Laboratory, Massachusetts Institute of Technology, 138 Albany Street Cambridge, Massachusetts (USA)); Wyant, F.J. (Nuclear Technology Projects Division, Sandia National Laboratories, P.O. Box 5800 Albuquerque, New Mexico (USA))

    1991-01-10T23:59:59.000Z

    The importance of automated reasoning to the control of spacecraft nuclear reactors is discussed. Presented are results from experiments that demonstrate the role of planning, prediction, and assessment in the realization of autonomous control. These experiments were performed under closed-loop conditions on the Annular Core Research Reactor that is operated by the Sandia National Laboratories. Automated diagnostics is identified as an area that requires much further research.

  9. IGORR-IV -- Proceedings of the fourth meeting of the International Group on Research Reactors

    SciTech Connect (OSTI)

    Rosenbalm, K.F. [comp.] [comp.

    1995-12-31T23:59:59.000Z

    The International Group on Research Reactors was formed to facilitate the sharing of knowledge and experience among those institutions and individuals who are actively working to design, build, and promote new research reactors or to make significant upgrades to existing facilities. Twenty-nine papers were presented in five sessions and written versions of the papers or hard copies of the vugraphs used are published in these proceedings. The five sessions were: (1) Operating Research Reactors and Facility Upgrades; (2) Research Reactors in Design and Construction; (3) ANS Closeout Activities; (4) and (5) Research, Development, and Analysis Results.

  10. Development of a system model for advanced small modular reactors.

    SciTech Connect (OSTI)

    Lewis, Tom Goslee,; Holschuh, Thomas Vernon,

    2014-01-01T23:59:59.000Z

    This report describes a system model that can be used to analyze three advance small modular reactor (SMR) designs through their lifetime. Neutronics of these reactor designs were evaluated using Monte Carlo N-Particle eXtended (MCNPX/6). The system models were developed in Matlab and Simulink. A major thrust of this research was the initial scoping analysis of Sandia's concept of a long-life fast reactor (LLFR). The inherent characteristic of this conceptual design is to minimize the change in reactivity over the lifetime of the reactor. This allows the reactor to operate substantially longer at full power than traditional light water reactors (LWRs) or other SMR designs (e.g. high temperature gas reactor (HTGR)). The system model has subroutines for lifetime reactor feedback and operation calculations, thermal hydraulic effects, load demand changes and a simplified SCO2 Brayton cycle for power conversion.

  11. Sandia National Laboratories: projected gap between western U...

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

    projected gap between western U.S. water supply and demand Sandia, the Atlantic Council, and NM Water Resource Research Institute Sponsor Roundtable on Western Water Scarcity On...

  12. Sandia National Laboratories: thermochemical energy-storage systems

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

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

  13. Sandia National Laboratories: DOE Fuel Cell Technologies Office

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

    Fuel Cell Technologies Office Linde, Sandia Partnership Looks to Expand Hydrogen Fueling Network On February 26, 2015, in Center for Infrastructure Research and Innovation (CIRI),...

  14. Sandia National Laboratories: EERE Fuel Cell Technologies Office

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

    Fuel Cell Technologies Office More California Gas Stations Can Provide Hydrogen than Previously Thought, Sandia Study Says On July 29, 2014, in Center for Infrastructure Research...

  15. Sandia Energy - Geomechanical Modeling to Investigate the Cause...

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

    failures, Sandia researchers used high-performance computing resources to model the geomechanics of the wellbores. A three-dimensional mesh that allowed each cavern to be...

  16. Sandia National Laboratories: More California Gas Stations Can...

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

    Infrastructure Research and Innovation (CIRI)More California Gas Stations Can Provide Hydrogen than Previously Thought, Sandia Study Says More California Gas Stations Can Provide...

  17. Sandia National Laboratories: ensure we have a living river

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

    ensure we have a living river Sandia, the Atlantic Council, and NM Water Resource Research Institute Sponsor Roundtable on Western Water Scarcity On October 4, 2013, in Climate,...

  18. Sandia National Laboratories: U.S. fusion program

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

    fusion program Sandia-UC Davis Collaboration Funded by DOE Office of Fusion Energy On March 4, 2014, in Energy, News, News & Events, Nuclear Energy, Partnership, Research &...

  19. Sandia National Laboratories: DOE Office of Fusion Energy

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

    Fusion Energy Sandia-UC Davis Collaboration Funded by DOE Office of Fusion Energy On March 4, 2014, in Energy, News, News & Events, Nuclear Energy, Partnership, Research &...

  20. Sandia National Laboratories: SAND 2011-5054W

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

    security and economic prosperity. Energy security research at Sandia seeks to address key challenges facing our nation and the world. We work ... Page 6 of 6...

  1. Sandia National Laboratories: SAND 2011-4654W

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

    security and economic prosperity. Energy security research at Sandia seeks to address key challenges facing our nation and the world. We work ... Page 10 of 10...

  2. Sandia National Laboratories: Cost Effective Real Time Wave Assessment...

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

    Cost Effective Real Time Wave Assessment Tool ARPAe: Innovation Activities On November 25, 2013, in Technology Showcase Nominees Partnering with Sandia Research Facilities Current...

  3. Sandia National Laboratories: Solid-State Lithium Batteries

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

    Lithium Batteries ARPAe: Innovation Activities On November 25, 2013, in Technology Showcase Nominees Partnering with Sandia Research Facilities Current Projects Technology Showcase...

  4. Sandia National Laboratories: 2014 PV Systems Symposium Details

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

    2014 PV Systems Symposium (May 5-7, 2014) Sandia National Laboratories and the Electric Power Research Institute (EPRI) are delighted to host this symposium on technical issues...

  5. Sandia National Laboratories: helps close a theoretical gap in...

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

    matching the interior of the sun, researchers at Sandia National Laboratories' Z machine have been able to determine experimentally, for the first time in history, iron's...

  6. Sandia National Laboratories: model the behavior of stars

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

    matching the interior of the sun, researchers at Sandia National Laboratories' Z machine have been able to determine experimentally, for the first time in history, iron's...

  7. Sandia National Laboratories: Z experiments can create temperature...

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

    matching the interior of the sun, researchers at Sandia National Laboratories' Z machine have been able to determine experimentally, for the first time in history, iron's...

  8. Secretary Chu Highlights Innovation at Sandia National Laboratories...

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

    by U.S. Congressman Martin Heinrich on a tour of Sandia National Laboratories' National Solar Thermal Test Facility, which provides researchers and companies with...

  9. Sandia National Laboratories: SAND2014-0485P

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

    0485P Sandia-Electric Power Research Institute Partnership Publishes Photovoltaic Reliability Report On January 21, 2014, in Energy, Facilities, Grid Integration, Modeling &...

  10. Sandia National Laboratories: indus-try best practices

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

    indus-try best practices Sandia-Electric Power Research Institute Partnership Publishes Photovoltaic Reliability Report On January 21, 2014, in Energy, Facilities, Grid...

  11. Sandia National Laboratories: cooperative R&D agreement

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

    cooperative R&D agreement Linde, Sandia Partnership Looks to Expand Hydrogen Fueling Network On February 26, 2015, in Center for Infrastructure Research and Innovation (CIRI),...

  12. Sandia National Laboratories: ECIS and UOP (a Honewell Company...

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

    from radioactive waste solutions. A cooperative research and development agreement (CRADA) with Sandia allowed for commercial development of the CST technology by UOP. In 1996,...

  13. Sandia National Laboratories: multi-physics engineering modeling...

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

    multi-physics engineering modeling and simulation Caterpillar, Sandia CRADA Opens Door to Multiple Research Projects On April 17, 2013, in Capabilities, Computational Modeling &...

  14. Final Site-Specific Decommissioning Inspection Report for the University of Washington Research and Test Reactor

    SciTech Connect (OSTI)

    Sarah Roberts

    2006-10-18T23:59:59.000Z

    Report of site-specific decommissioning in-process inspection activities at the University of Washington Research and Test Reactor Facility.

  15. Sandia National Laboratories' Stanley Atcitty Wins Presidential...

    Office of Environmental Management (EM)

    for Scientists and Engineers July 24, 2012 - 11:27am Addthis Dr. Stanley Atcitty, an energy storage systems researcher at Sandia National Laboratories, has been named a winner...

  16. Inside Sandia

    SciTech Connect (OSTI)

    NONE

    1995-12-31T23:59:59.000Z

    Articles in this issue include ``Molten salt corrosion testing,`` ``Pulsed ion beams for thermal surface treatment: Improved corrosion, wear, and hardness properties at low cost,`` ``Unmasking hidden armaments: Superconducting gravity sensor could find underground weapons, bunkers,`` ``Charbroiled burgers, heterocyclic amines, and cancer: Molecular modeling identifies dangerous mutagens,`` ``Revolutionary airbag offers increased safety options,`` ``EcoSys{sup TM}: an expert system for `Green Design` ``, ``Sandia, salt, and oil: Labs` diagnostics and analysis help maintain vital US oil reserve,`` and ``Automated fixture design speeds development for prototypes and production``.

  17. SANDIA REPORT

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilAElectronicCurvesSpeedingScientificofRussell Hulse, the First BinarySANDIA1-0516 *

  18. Sandia National Labs: PCNSC: Research: Science-based Solutions for NNSA

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

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

  19. Sodium fast reactor fuels and materials : research needs.

    SciTech Connect (OSTI)

    Denman, Matthew R.; Porter, Douglas (Idaho National Laboratory, Idaho Falls, ID); Wright, Art (Argonne National Laboratory Argonne, IL); Lambert, John (Argonne National Laboratory Argonne, IL); Hayes, Steven (Idaho National Laboratory, Idaho Falls, ID); Natesan, Ken (Argonne National Laboratory Argonne, IL); Ott, Larry J. (Oak Ridge National Laboratory, Oak Ridge, TN); Garner, Frank (Radiation Effects Consulting. Richland, WA); Walters, Leon (Advanced Reactor Concepts, Idaho Falls, ID); Yacout, Abdellatif (Argonne National Laboratory Argonne, IL)

    2011-09-01T23:59:59.000Z

    An expert panel was assembled to identify gaps in fuels and materials research prior to licensing sodium cooled fast reactor (SFR) design. The expert panel considered both metal and oxide fuels, various cladding and duct materials, structural materials, fuel performance codes, fabrication capability and records, and transient behavior of fuel types. A methodology was developed to rate the relative importance of phenomena and properties both as to importance to a regulatory body and the maturity of the technology base. The technology base for fuels and cladding was divided into three regimes: information of high maturity under conservative operating conditions, information of low maturity under more aggressive operating conditions, and future design expectations where meager data exist.

  20. Overview of the vanadium alloy researches for fusion reactors

    SciTech Connect (OSTI)

    Chen, J. M.; Chernov, V. M.; Kurtz, Richard J.; Muroga, Takeo

    2011-03-05T23:59:59.000Z

    Various vanadium alloys are being developed as one of the options of structural materials for advanced blankets of fusion reactors. Besides the large heats made in Japan and US, a 110 kg V-4Cr-4Ti ingot was produced in RF recently. Development of advanced vanadium alloys were also carried out, such as the ultra-fine grain alloys containing Y and that with W and TiC strengthening particles. Investigations were performed for further widening of temperature and mechanical application windows of the reference V-4Cr-4Ti alloy by plastic deformation and heat treatments. Neutron irradiation effects combined with lithium corrosion were studied. In addition, some efforts are oriented to issues related to DEMO blanket manufacturing technology, such as W coating for first wall protection and the welding technologies to fabricate large vanadium component. This paper highlights the recent activities of these vanadium alloy researches, discusses the critical issues and summarizes the remaining issues to be addressed.

  1. Advanced reactor safety research, quarterly report, October-December 1980

    SciTech Connect (OSTI)

    Not Available

    1982-01-01T23:59:59.000Z

    Information is presented concerning advanced reactor core phenomenology; light water reactor severe core damage phenomenology; core debris behavior; containment analysis; elevated temperature design assessment; LMFBR accident delineation; and test and facility technology.

  2. Sandia Energy - Jerry Simmons Is One of Three Researchers Named as

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclear PressLaboratory Fellows Jerry Simmons Is One of Three

  3. Sodium fast reactor safety and licensing research plan. Volume I.

    SciTech Connect (OSTI)

    Sofu, Tanju (Argonne National Laboratory, Argonne, IL); LaChance, Jeffrey L.; Bari, R. (Brokhaven National Laboratory Upton, NY); Wigeland, Roald (Idaho National Laboratory, Idaho Falls, ID); Denman, Matthew R.; Flanagan, George F. (Oak Ridge National Laboratory, Oak Ridge, TN)

    2012-05-01T23:59:59.000Z

    This report proposes potential research priorities for the Department of Energy (DOE) with the intent of improving the licensability of the Sodium Fast Reactor (SFR). In support of this project, five panels were tasked with identifying potential safety-related gaps in available information, data, and models needed to support the licensing of a SFR. The areas examined were sodium technology, accident sequences and initiators, source term characterization, codes and methods, and fuels and materials. It is the intent of this report to utilize a structured and transparent process that incorporates feedback from all interested stakeholders to suggest future funding priorities for the SFR research and development. While numerous gaps were identified, two cross-cutting gaps related to knowledge preservation were agreed upon by all panels and should be addressed in the near future. The first gap is a need to re-evaluate the current procedures for removing the Applied Technology designation from old documents. The second cross-cutting gap is the need for a robust Knowledge Management and Preservation system in all SFR research areas. Closure of these and the other identified gaps will require both a reprioritization of funding within DOE as well as a re-evaluation of existing bureaucratic procedures within the DOE associated with Applied Technology and Knowledge Management.

  4. Particle transport in plasma reactors

    SciTech Connect (OSTI)

    Rader, D.J.; Geller, A.S.; Choi, Seung J. [Sandia National Labs., Albuquerque, NM (United States); Kushner, M.J. [Illinois Univ., Urbana, IL (United States)

    1995-01-01T23:59:59.000Z

    SEMATECH and the Department of Energy have established a Contamination Free Manufacturing Research Center (CFMRC) located at Sandia National Laboratories. One of the programs underway at the CFMRC is directed towards defect reduction in semiconductor process reactors by the application of computational modeling. The goal is to use fluid, thermal, plasma, and particle transport models to identify process conditions and tool designs that reduce the deposition rate of particles on wafers. The program is directed toward defect reduction in specific manufacturing tools, although some model development is undertaken when needed. The need to produce quantifiable improvements in tool defect performance requires the close cooperation among Sandia, universities, SEMATECH, SEMATECH member companies, and equipment manufacturers. Currently, both plasma (e.g., etch, PECVD) and nonplasma tools (e.g., LPCVD, rinse tanks) are being worked on under this program. In this paper the authors summarize their recent efforts to reduce particle deposition on wafers during plasma-based semiconductor manufacturing.

  5. Water Reactor Safety Research Division quarterly progress report, January 1-March 31, 1980

    SciTech Connect (OSTI)

    Romano, A.J. (comp.)

    1980-06-01T23:59:59.000Z

    The Water Reactor Safety Research Programs Quarterly Report describes current activities and technical progress in the programs at Brookhaven National Laboratory sponsored by the USNRC Division of Reactor Safety Research. The projects reported each quarter are the following: LWR Thermal Hydraulic Development, Advanced Code Evaluation, TRAC Code Assessment, and Stress Corrosion Cracking of PWR Steam Generator Tubing.

  6. Water Reactor Safety Research Division. Quarterly progress report, April 1-June 30, 1980

    SciTech Connect (OSTI)

    Abuaf, N.; Levine, M.M.; Saha, P.; van Rooyen, D.

    1980-08-01T23:59:59.000Z

    The Water Reactor Safety Research Programs quarterly report describes current activities and technical progress in the programs at Brookhaven National Laboratory sponsored by the USNRC Division of Reactor Safety Research. The projects reported each quarter are the following: LWR Thermal Hydraulic Development, Advanced Code Evlauation, TRAC Code Assessment, and Stress Corrosion Cracking of PWR Steam Generator Tubing.

  7. Water Reactor Safety Research Division. Quarterly progress report, October 1-December 31, 1980

    SciTech Connect (OSTI)

    Cerbone, R.J.; Saha, P.; van Rooyen, D.

    1981-02-01T23:59:59.000Z

    The Water Reactor Safety Research Programs Quarterly Report describes current activities and technical progress in the programs at Brookhaven National Laboratory sponsored by the USNRC Division of Reactor Safety Research. The projects reported each quarter are the following: Stress Corrosion Cracking of PWR Steam Generator Tubing, Advanced Code Evaluation, Simulator Improvement Program, and LWR Assessment and Application.

  8. Instrumentation for Neutron Scattering at the Missouri University Research Reactor Paul F. Miceli

    E-Print Network [OSTI]

    Montfrooij, Wouter

    Instrumentation for Neutron Scattering at the Missouri University Research Reactor Paul F. Miceli Research Reactor (MURR) provides significant thermal neutron flux, which enables neutron scattering]. There are presently 5 instruments located on the beam port floor that are dedicated to neutron scattering: (1) TRIAX

  9. MIT Modular Pebble Bed Reactor (MPBR) A Summary of Research Activities and Accomplishments

    E-Print Network [OSTI]

    Disposal Reactor Research/ Demonstration Facility License by Test Expert I&C System - Hands free.71MPa 69.7 C 4.67MPa Cooling RPV #12;BOP System Analysis and Dynamic Simulation Model DevelopmentMIT Modular Pebble Bed Reactor (MPBR) A Summary of Research Activities and Accomplishments Andrew C

  10. MEMS packaging efforts at Sandia National Laboratories.

    SciTech Connect (OSTI)

    Custer, Jonathan Sloane

    2003-02-01T23:59:59.000Z

    Sandia National Laboratories has programs covering a broad range of MEMS technologies from LIGA to bulk to surface micromachining. These MEMS technologies are being considered for an equally broad range of applications, including sensors, actuators, optics, and microfluidics. As these technologies have moved from the research to the prototype product stage, packaging has been required to develop new capabilities to integrated MEMS and other technologies into functional microsystems. This paper discusses several of Sandia's MEMS packaging efforts, focusing mainly on inserting Sandia's SUMMIT V (5-level polysilicon) surface micromachining technology into fieldable microsystems.

  11. Sandia National Laboratories: Vermont-Sandia Partnership

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

    Vermont-Sandia Partnership A Model for the Nation: Promoting Education and Innovation in Vermont's Electricity Sector On May 8, 2012, in Climate, Customers & Partners, Energy,...

  12. Sandia Energy - Sandia Science & Technology Park: Acquisition...

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

    Permalink Gallery SolarReserve Is Testing Prototype Heliostats at NSTTF Efficiencies-Emissions2 Permalink Gallery Linde, Sandia Partnership Looks to Expand Hydrogen Fueling Network...

  13. Sandia National Laboratories: About Sandia: Environmental Responsibili...

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

    Environment, Safety & Health Policy Policy Statement It is the policy of Sandia National Laboratories to perform work in a safe and environmentally responsible manner by committing...

  14. Sandia Energy - Sandia, Endicott Interconnect Technologies, EMCORE...

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

    the cells and microscale lens array create a concentrated photovoltaic unit. Miniaturized solar cells are produced using Sandia's microsystems-enabled photovoltaics (MEPV)...

  15. Submitting Organization Sandia National ...

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

    Sciences Center Sandia National Laboratories PO Box 969 MS 9405 Livermore, CA 94551-0969 USA Phone (925) 294-3375 Fax (925) 294-3403 kubiak@sandia.gov Joint Entry with U. S....

  16. Submitting Organization Sandia National ...

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

    Bauer Sandia National Laboratories. P.O. Box 5800, MS 1077 Albuquerque, NM 87185-1077 USA Phone:: (505)-845-0086 Fax:: (505) 844-7833 tmbaue@sandia.gov Contact Person Glenn D....

  17. Sandia National Laboratories: CEC

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

    Storage Test Pad. Project lead David Rosewater (in Sandia's Energy Storage Technology and Systems Dept.) said that Sandia will evaluate the 1 MW lithium-ion grid ES system for...

  18. Sandia Energy - EC Publications

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

    & Maintenance: PV Reliability Operations Maintenance (PVROM) - Mitigating Risks Through Fault and Failure Analysis, Sandia National Laboratories, Geoff Klise, Colin Hamman...

  19. U.S. Department of Energy Program of International Technical Cooperation for Research Reactor Utilization

    SciTech Connect (OSTI)

    Chong, D.; Manning, M.; Ellis, R.; Apt, K.; Flaim, S.; Sylvester, K.

    2004-10-03T23:59:59.000Z

    The U.S. Department of Energy, National Nuclear Security Administration (DOE/NNSA) has initiated collaborations with the national nuclear authorities of Egypt, Peru, and Romania for the purpose of advancing the commercial potential and utilization of their respective research reactors. Under its Office of International Safeguards ''Sister Laboratory'' program, DOE/NNSA has undertaken numerous technical collaborations over the past decade intended to promote peaceful applications of nuclear technology. Among these has been technical assistance in research reactor applications, such as neutron activation analysis, nuclear analysis, reactor physics, and medical radioisotope production. The current collaborations are intended to provide the subject countries with a methodology for greater commercialization of research reactor products and services. Our primary goal is the transfer of knowledge, both in administrative and technical issues, needed for the establishment of an effective business plan and utilization strategy for the continued operation of the countries' research reactors. Technical consultation, cooperation, and the information transfer provided are related to: identification, evaluation, and assessment of current research reactor capabilities for products and services; identification of opportunities for technical upgrades for new or expanded products and services; advice and consultation on research reactor upgrades and technical modifications; characterization of markets for reactor products and services; identification of competition and estimation of potential for market penetration; integration of technical constraints; estimation of cash flow streams; and case studies.

  20. anuclear research reactor: Topics by E-print Network

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

    methods of nulcear fusion: inertial confinement fusion (ICF) and magnetic confinement fusion (MCF). Existing thermonuclear reactors are very complex, expensive, large, and...

  1. Developing the Sandia National Laboratories transportation infrastructure for isotope products and wastes

    SciTech Connect (OSTI)

    Trennel, A.J.

    1997-11-01T23:59:59.000Z

    The US Department of Energy (DOE) plans to establish a medical isotope project that would ensure a reliable domestic supply of molybdenum-99 ({sup 99}Mo) and related medical isotopes (Iodine-125, Iodine-131, and Xenon-133). The Department`s plan for production will modify the Annular Core Research Reactor (ACRR) and associated hot cell facility at Sandia National Laboratories (SNL)/New Mexico and the Chemistry and Metallurgy Research facility at Los Alamos National Laboratory (LANL). Transportation activities associated with such production is discussed.

  2. Monitoring and Control Research Using a University Reactor and SBWR Test-Loop

    SciTech Connect (OSTI)

    Robert M. Edwards

    2003-09-28T23:59:59.000Z

    The existing hybrid simulation capability of the Penn State Breazeale nuclear reactor was expanded to conduct research for monitoring, operations and control. Hybrid simulation in this context refers to the use of the physical time response of the research reactor as an input signal to a real-time simulation of power-reactor thermal-hydraulics which in-turn provides a feedback signal to the reactor through positioning of an experimental changeable reactivity device. An ECRD is an aluminum tube containing an absorber material that is positioned in the central themble of the reactor kinetics were used to expand the hybrid reactor simulation (HRS) capability to include out-of-phase stability characteristics observed in operating BWRs.

  3. Sandia National Laboratories: Research

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

    capabilitiesbasicenergyslide climate-sensing-slide climate-carbon-slide crfslidehydrogen crfslidebiofuels crfslideengine energy-efficiency-slide energy-renewable-slid...

  4. Sandia Energy - Energy Research

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Scienceand RequirementsCoatingsUltra-High-Voltage SiliconEnergy Council Executive CommitteeThe

  5. Sandia Energy - Energy Research

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Scienceand RequirementsCoatingsUltra-High-Voltage SiliconEnergy Council Executive CommitteeTheCRF

  6. Sandia Energy - Energy Research

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

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

  7. Sandia Energy - Energy Research

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Scienceand RequirementsCoatingsUltra-High-Voltage SiliconEnergy Council Executivegeochem Permalink

  8. Sandia Energy - Sandia Wind Energy in the News

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

    Sandia Wind Energy in the News Home Stationary Power Energy Conversion Efficiency Wind Energy Resources Sandia Wind Energy in the News Sandia Wind Energy in the NewsTara...

  9. Materials science division light-water-reactor safety research program. Quarterly progress report, October - December 1981

    SciTech Connect (OSTI)

    Not Available

    1982-05-01T23:59:59.000Z

    This progress report summarizes the Argonne National Laboratory work performed during October, November, and December 1981 on water-reactor-safety problems. The research and development areas covered are environmentally assisted cracking in light water reactors, transient fuel response and fission-product release, and clad properties for code verification.

  10. Light-water-reactor safety research program. Quarterly progress report, April-June 1981

    SciTech Connect (OSTI)

    Not Available

    1981-01-01T23:59:59.000Z

    This progress report summarizes the Argonne National Laboratory work performed during April, May, and June 1981 on water-reactor-safety problems. The research and development areas covered are transient fuel response and fission-product release and environmentally assisted cracking in light water reactors.

  11. Nuclear Reactor Safeguards and Monitoring with Antineutrino Detectors

    E-Print Network [OSTI]

    Adam Bernstein; Yifang Wang; Giorgio Gratta; Todd West

    2001-08-01T23:59:59.000Z

    Cubic-meter-sized antineutrino detectors can be used to non-intrusively, robustly and automatically monitor and safeguard a wide variety of nuclear reactor types, including power reactors, research reactors, and plutonium production reactors. Since the antineutrino spectra and relative yields of fissioning isotopes depend on the isotopic composition of the core, changes in composition can be observed without ever directly accessing the core itself. Information from a modest-sized antineutrino detector, coupled with the well-understood principles that govern the core's evolution in time, can be used to determine whether the reactor is being operated in an illegitimate way. A group at Sandia is currently constructing a one cubic meter antineutrino detector at the San Onofre reactor site in California to demonstrate these principles.

  12. Roadmap for Nondestructive Evaluation of Reactor Pressure Vessel Research and Development by the Light Water Reactor Sustainability Program

    SciTech Connect (OSTI)

    Smith, Cyrus M [ORNL; Nanstad, Randy K [ORNL; Clayton, Dwight A [ORNL; Matlack, Katie [Georgia Institute of Technology; Ramuhalli, Pradeep [Pacific Northwest National Laboratory (PNNL); Light, Glenn [Southwest Research Institute, San Antonio

    2012-09-01T23:59:59.000Z

    The Department of Energy s (DOE) Light Water Reactor Sustainability (LWRS) Program is a five year effort which works to develop the fundamental scientific basis to understand, predict, and measure changes in materials and systems, structure, and components as they age in environments associated with continued long-term operations of existing commercial nuclear power reactors. This year, the Materials Aging and Degradation (MAaD) Pathway of this program has placed emphasis on emerging Non-Destructive Evaluation (NDE) methods which support these objectives. DOE funded Research and Development (R&D) on emerging NDE techniques to support commercial nuclear reactor sustainability is expected to begin next year. This summer, the MAaD Pathway invited subject matter experts to participate in a series of workshops which developed the basis for the research plan of these DOE R&D NDE activities. This document presents the results of one of these workshops which are the DOE LWRS NDE R&D Roadmap for Reactor Pressure Vessels (RPV). These workshops made a substantial effort to coordinate the DOE NDE R&D with that already underway or planned by the Electric Power Research Institute (EPRI) and the Nuclear Regulatory Commission (NRC) through their representation at these workshops.

  13. Sandia National Laboratories: New Sandia Mirror Isn't Shiny:...

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

    & CapabilitiesCapabilitiesNew Sandia Mirror Isn't Shiny: Instead It Reflects Infrared Light Using a Metamaterial New Sandia Mirror Isn't Shiny: Instead It Reflects...

  14. Sandia National Laboratories: Sandia-AREVA Commission Solar Thermal...

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

    & CapabilitiesCapabilitiesSandia-AREVA Commission Solar ThermalMolten Salt Energy-Storage Demonstration Sandia-AREVA Commission Solar ThermalMolten Salt...

  15. Sandia National Laboratories: Sandia Expertise Guides New Photovoltaic...

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

    Expertise Guides New Photovoltaic Requirements Sandia Expertise Guides New Photovoltaic Requirements Solar Test Facility Upgrades Complete, Leading to Better Sandia Capabilities to...

  16. Sandia National Laboratories: Sandia Receives Award for Electronics...

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

    Sandia Receives Award for Electronics Stewardship September 19, 2011 electronics stewardship award ALBUQUERQUE, N.M. - Sandia National Laboratories has received an award for...

  17. Sandia National Laboratories: Sandia to host PV Bankability workshop...

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

    ClimateECNews & EventsConferencesSandia to host PV Bankability workshop at Solar Power International (SPI) 2013 Sandia to host PV Bankability workshop at Solar Power International...

  18. Simulation and off-line programming at Sandia`s Intelligent Systems and Robotics Center

    SciTech Connect (OSTI)

    Xavier, P.G.; Fahrenholtz, J.C.; McDonald, M. [Sandia National Labs., Albuquerque, NM (United States). Intelligent Systems and Robotics Center] [and others

    1997-11-01T23:59:59.000Z

    One role of the Intelligent Robotics and System Center (ISRC) at Sandia National Laboratories is to address certain aspects of Sandia`s mission to design, manufacture, maintain, and dismantle nuclear weapon components. Hazardous materials, devices, and environments are often involved. Because of shrinking resources, these tasks must be accomplished with a minimum of prototyping, while maintaining high reliability. In this paper, the authors describe simulation, off-line programming/planning, and related tools which are in use, under development, and being researched to solve these problems at the ISRC.

  19. Thermonuclear Fusion Research Progress and the Way to the Reactor

    SciTech Connect (OSTI)

    Koch, Raymond [Laboratory for Plasma Physics, Royal Military Academy, Association EURATOM - Belgian State, 1000 Brussels (Belgium)

    2006-06-08T23:59:59.000Z

    The paper reviews the progress of fusion research and its prospects for electricity generation. It starts with a reminder of the principles of thermonuclear fusion and a brief discussion of its potential role in the future of the world energy production. The reactions allowing energy production by fusion of nuclei in stars and on earth and the conditions required to sustain them are reviewed. At the high temperatures required for fusion (hundred millions kelvins), matter is completely ionized and has reached what is called its 4th state: the plasma state. The possible means to achieve these extreme temperatures is discussed. The remainder of the paper focuses on the most promising of these approaches, magnetic confinement. The operating principles of the presently most efficient machine of this type -- the tokamak -- is described in some detail. On the road to producing energy with fusion, a number of obstacles have to be overcome. The plasma, a fluid that reacts to electromagnetic forces and carries currents and charges, is a complex medium. Fusion plasma is strongly heated and is therefore a good example of a system far from equilibrium. A wide variety of instabilities can grow in this system and lead to self-organized structures and spontaneous cycles. Turbulence is generated that degrades the confinement and hinders easy achievement of long lasting hot plasmas. Physicists have learned how to quench turbulence, thereby creating sort of insulating bottles inside the plasma itself to circumvent this problem. The recent history of fusion performance is outlined and the prospect of achieving power generation by fusion in a near future is discussed in the light of the development of the 'International Tokamak Experimental Reactor' project ITER.

  20. Reactor Safety Research Programs Quarterly Report October - December 1981

    SciTech Connect (OSTI)

    Edler, S. K.

    1982-03-01T23:59:59.000Z

    This document summarizes the work performed by Pacific Northwest laboratory (PNL) from October 1 through December 31, 1981, for the Division of Accident Evaluation, U.S. Nuclear Regulatory Commission (NRC). Evaluations of nondestructive examination (NDE) techniques and instrumentation are reported; areas of investigation include demonstrating the feasibility of determining the strength of structural graphite, evaluating the feasibility of detecting and analyzing flaw growth in reactor pressure boundary systems, examining NDE reliability and probabilistic fracture mechanics, and assessing the integrity of pressurized water reactor (PWR) steam generator tubes where serviceinduced degradation has been indicated. Experimental data and analytical models are being provided to aid in decision-making regarding pipe-to-pipe impacts following postulated breaks in high-energy fluid system piping. Core thermal models are being developed to provide better digital codes to compute the behavior of full-scale reactor systems under postulated accident conditions. Fuel assemblies and analytical support are being provided for experimental programs at other facilities. These programs include loss-of-coolant accident (LOCA) simulation tests at the NRU reactor, Chalk River, Canada; fuel rod deformation, severe fuel damage, and post accident coolability tests for the ESSOR reactor Super Sara Test Program, lspra, Italy; the instrumented fuel assembly irradiation program at Halden, Norway; and experimental programs at the Power Burst Facility, Idaho National Engineering Laboratory (INEL), Idaho Falls, Idaho. These programs will provide data for computer modeling of reactor system and fuel performance during various abnormal operating conditions.

  1. Reactor Safety Research Programs Quarterly Report July - September 1981

    SciTech Connect (OSTI)

    Edler, S. K.

    1982-01-01T23:59:59.000Z

    This document summarizes the work performed by Pacific Northwest laboratory (PNL) from July 1 through September 30, 1981, for the Division of Accident Evaluation, U.S. Nuclear Regulatory Commission (NRC). Evaluations of nondestructive examination (NDE) techniques and instrumentation are reported; areas of investigation include demonstrating the feasibility of determining the strength of structural graphite, evaluating the feasibility of detecting and analyzing flaw growth in reactor pressure boundary systems, examining NDE reliability and probabilistic fracture mechanics, and assessing the integrity of pressurized water reactor (PWR} steam generator tubes where service-induced degradation has been indicated. Experimental data and analytical models are being provided to aid in decision-making regarding pipe-to-pipe impacts following postulated breaks in high-energy fluid system piping. Core thermal models are being developed to provide better digital codes to compute the behavior of full-scale reactor systems under postulated accident conditions. Fuel assemblies and analytical support are being provided for experimental programs at other facilities. These programs include loss-of-coolant accident (LOCA) simulation tests at the NRU reactor, Chalk River, Canada; fuel rod deformation, severe fuel damage, and postaccident coolability tests for the ESSOR reactor Super Sara Test Program, lspra, Italy; the instrumented fuel assembly irradiation program at Halden, Norway; and experimental programs at the Power Burst Facility, Idaho National Engineering Laboratory (INEL), Idaho Falls, Idaho. These programs will provide data for computer modeling of reactor system and fuel performance during various abnormal operating conditions.

  2. EA-0912: Urgent-Relief Acceptance of Foreign Research Reactor Spent Nuclear Fuel

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts of a proposal to accept 409 spent fuel elements from eight foreign research reactors in seven European countries. The spent fuel would be shipped across...

  3. Light-water-reactor safety research program. Quarterly progress report, January-March 1980

    SciTech Connect (OSTI)

    Massey, W.E.; Kyger, J.A.

    1980-08-01T23:59:59.000Z

    This progress report summarizes the Argonne National Laboratory work performed during January, February, and March 1980 on water-reactor-safety problems. The research and development area covered is Transient Fuel Response and Fission-Product Release.

  4. Light-water-reactor safety research program: quarterly progress report, July-September, 1980

    SciTech Connect (OSTI)

    Massey, W.E.; Till, C.E.

    1981-04-01T23:59:59.000Z

    The progress report summarizes the Argonne National Laboratory work performed during July, August, and September 1980 on water-reactor-safety problems. The research and development area covered is Transient Fuel Response and Fission-product Release.

  5. Light water reactor safety research program. Volume 12: quarterly report, Apr-Jun 79

    SciTech Connect (OSTI)

    Berman, M.

    1980-05-01T23:59:59.000Z

    This report summarizes the progress of the Light Water Reactor Safety Research Program during the 2nd quarter of 1979. Specifically, the report summarizes progress in five major areas of research. They are: (1) the molten core/concrete interactions study; (2) steam explosion research phenomena; (3) statistical LOCA analysis; (4) UHI model development; (5) two-phase jet loads.

  6. A Gas-Cooled-Reactor Closed-Brayton-Cycle Demonstration with Nuclear Heating

    SciTech Connect (OSTI)

    Lipinski, Ronald J.; Wright, Steven A.; Dorsey, Daniel J.; Williamson, Joshua [Advanced Nuclear Concepts Department, Sandia National Laboratories, P.O Box 5800, Albuquerque, NM 87185 (United States); Peters, Curtis D.; Brown, Nicholas [Advanced Nuclear Concepts Department, Sandia National Laboratories, P.O Box 5800, Albuquerque, NM 87185 (United States); Department of Chemical and Nuclear Engineering, University of New Mexico, Albuquerque, NM 87108 (United States); Jablonski, Jennifer [Advanced Nuclear Concepts Department, Sandia National Laboratories, P.O Box 5800, Albuquerque, NM 87185 (United States); Department of Education, University of New Mexico, Albuquerque, NM 87108 (United States)

    2005-02-06T23:59:59.000Z

    A gas-cooled reactor may be coupled directly to turbomachinery to form a closed-Brayton-cycle (CBC) system in which the CBC working fluid serves as the reactor coolant. Such a system has the potential to be a very simple and robust space-reactor power system. Gas-cooled reactors have been built and operated in the past, but very few have been coupled directly to the turbomachinery in this fashion. In this paper we describe the option for testing such a system with a small reactor and turbomachinery at Sandia National Laboratories. Sandia currently operates the Annular Core Research Reactor (ACRR) at steady-state powers up to 4 MW and has an adjacent facility with heavy shielding in which another reactor recently operated. Sandia also has a closed-Brayton-Cycle test bed with a converted commercial turbomachinery unit that is rated for up to 30 kWe of power. It is proposed to construct a small experimental gas-cooled reactor core and attach this via ducting to the CBC turbomachinery for cooling and electricity production. Calculations suggest that such a unit could produce about 20 kWe, which would be a good power level for initial surface power units on the Moon or Mars. The intent of this experiment is to demonstrate the stable start-up and operation of such a system. Of particular interest is the effect of a negative temperature power coefficient as the initially cold Brayton gas passes through the core during startup or power changes. Sandia's dynamic model for such a system would be compared with the performance data. This paper describes the neutronics, heat transfer, and cycle dynamics of this proposed system. Safety and radiation issues are presented. The views expressed in this document are those of the author and do not necessarily reflect agreement by the government.

  7. A gas-cooled-reactor closed-Brayton-cycle demonstration with nuclear heating.

    SciTech Connect (OSTI)

    Jablonski, Jennifer A.; Williamson, Joshua J.; Wright, Steven Alan; Dorsey, Daniel John; Brown, Nicholas; Peters, Curtis D.; Lipinski, Ronald J.

    2004-09-01T23:59:59.000Z

    A gas-cooled reactor may be coupled directly to turbomachinery to form a closed-Brayton-cycle (CBC) system in which the CBC working fluid serves as the reactor coolant. Such a system has the potential to be a very simple and robust space-reactor power system. Gas-cooled reactors have been built and operated in the past, but very few have been coupled directly to the turbomachinery in this fashion. In this paper we describe the option for testing such a system with a small reactor and turbomachinery at Sandia National Laboratories. Sandia currently operates the Annular Core Research Reactor (ACRR) at steady-state powers up to 4 MW and has an adjacent facility with heavy shielding in which another reactor recently operated. Sandia also has a closed-Brayton-Cycle test bed with a converted commercial turbomachinery unit that is rated for up to 30 kWe of power. It is proposed to construct a small experimental gas-cooled reactor core and attach this via ducting to the CBC turbomachinery for cooling and electricity production. Calculations suggest that such a unit could produce about 20 kWe, which would be a good power level for initial surface power units on the Moon or Mars. The intent of this experiment is to demonstrate the stable start-up and operation of such a system. Of particular interest is the effect of a negative temperature power coefficient as the initially cold Brayton gas passes through the core during startup or power changes. Sandia's dynamic model for such a system would be compared with the performance data. This paper describes the neutronics, heat transfer, and cycle dynamics of this proposed system. Safety and radiation issues are presented. The views expressed in this document are those of the author and do not necessarily reflect agreement by the government.

  8. Thermal hydraulic limits analysis for the MIT Research Reactor low enrichment uranium core conversion using statistical propagation of parametric uncertainties

    E-Print Network [OSTI]

    Chiang, Keng-Yen

    2012-01-01T23:59:59.000Z

    The MIT Research Reactor (MITR) is evaluating the conversion from highly enriched uranium (HEU) to low enrichment uranium (LEU) fuel. In addition to the fuel element re-design from 15 to 18 plates per element, a reactor ...

  9. Sensitivity and uncertainty analyses for thermo-hydraulic calculation of research reactor

    SciTech Connect (OSTI)

    Hartini, Entin; Andiwijayakusuma, Dinan [Center for Development of Nuclear Informatics - National Nuclear Energy Agency PUSPIPTEK, Serpong, Tangerang, Banten (Indonesia)] [Center for Development of Nuclear Informatics - National Nuclear Energy Agency PUSPIPTEK, Serpong, Tangerang, Banten (Indonesia); Isnaeni, Muh Darwis [Center for Reactor Technology and Nuclear Safety- National Nuclear Energy Agency PUSPIPTEK, Serpong, Tangerang, Banten (Indonesia)] [Center for Reactor Technology and Nuclear Safety- National Nuclear Energy Agency PUSPIPTEK, Serpong, Tangerang, Banten (Indonesia)

    2013-09-09T23:59:59.000Z

    The sensitivity and uncertainty analysis of input parameters on thermohydraulic calculations for a research reactor has successfully done in this research. The uncertainty analysis was carried out on input parameters for thermohydraulic calculation of sub-channel analysis using Code COOLOD-N. The input parameters include radial peaking factor, the increase bulk coolant temperature, heat flux factor and the increase temperature cladding and fuel meat at research reactor utilizing plate fuel element. The input uncertainty of 1% - 4% were used in nominal power calculation. The bubble detachment parameters were computed for S ratio (the safety margin against the onset of flow instability ratio) which were used to determine safety level in line with the design of 'Reactor Serba Guna-G. A. Siwabessy' (RSG-GA Siwabessy). It was concluded from the calculation results that using the uncertainty input more than 3% was beyond the safety margin of reactor operation.

  10. Solid oxide electrochemical reactor science.

    SciTech Connect (OSTI)

    Sullivan, Neal P. (Colorado School of Mines, Golden, CO); Stechel, Ellen Beth; Moyer, Connor J. (Colorado School of Mines, Golden, CO); Ambrosini, Andrea; Key, Robert J. (Colorado School of Mines, Golden, CO)

    2010-09-01T23:59:59.000Z

    Solid-oxide electrochemical cells are an exciting new technology. Development of solid-oxide cells (SOCs) has advanced considerable in recent years and continues to progress rapidly. This thesis studies several aspects of SOCs and contributes useful information to their continued development. This LDRD involved a collaboration between Sandia and the Colorado School of Mines (CSM) ins solid-oxide electrochemical reactors targeted at solid oxide electrolyzer cells (SOEC), which are the reverse of solid-oxide fuel cells (SOFC). SOECs complement Sandia's efforts in thermochemical production of alternative fuels. An SOEC technology would co-electrolyze carbon dioxide (CO{sub 2}) with steam at temperatures around 800 C to form synthesis gas (H{sub 2} and CO), which forms the building blocks for a petrochemical substitutes that can be used to power vehicles or in distributed energy platforms. The effort described here concentrates on research concerning catalytic chemistry, charge-transfer chemistry, and optimal cell-architecture. technical scope included computational modeling, materials development, and experimental evaluation. The project engaged the Colorado Fuel Cell Center at CSM through the support of a graduate student (Connor Moyer) at CSM and his advisors (Profs. Robert Kee and Neal Sullivan) in collaboration with Sandia.

  11. Sandia National Laboratories: ESTT

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

    Renewable Energy, Solar, Solar Newsletter Jim Pacheco (now in the Active Response and Denial Dept.) received an Entrepreneurial Spirit Award for his participation in Sandia's...

  12. Sandia National Laboratories: AMI

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

    Manufacturing Initiative (AMI) is a multiple-year, 3-way collaboration among TPI Composites, Iowa State University, and Sandia National Laboratories. The goal of this...

  13. Sandia National Laboratories: Water

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

    Water Sandia Team Attends World Water Week in Stockholm On December 12, 2014, in Climate, Energy, Global Climate & Energy, Modeling, Modeling & Analysis, News, News & Events, Water...

  14. Sandia National Laboratories: Modeling

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

    Sandia Study Shows Large LNG Fires Hotter but Smaller Than Expected On December 6, 2011, in Analysis, Energy Assurance, Infrastructure Security, Modeling, Modeling & Analysis,...

  15. Sandia National Laboratories: Photovoltaics

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

    Sandia Tool Determines Value of Solar Photovoltaic Power Systems On February 6, 2012, in Energy, News, News & Events, Partnership, Photovoltaic, Renewable Energy, Solar Consistent...

  16. Sandia National Laboratories: Photovoltaics

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

    Energy, News, Photovoltaic, Renewable Energy, Solar Sandia's microsystems enabled photovoltaics, also known as "solar glitter," captured a prestigious R&D 100 Award in this...

  17. Sandia National Laboratories: HFCEV

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

    fuel and grid-scale energy applications offers several advantages over above-ground storage, says a recent Sandia study sponsored by the DOE Fuel Cell Technologies...

  18. Sandia National Laboratories: FCEV

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

    fuel and grid-scale energy applications offers several advantages over above-ground storage, says a recent Sandia study sponsored by the DOE Fuel Cell Technologies...

  19. Sandia National Laboratories: Capabilities

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

    fuel and grid-scale energy applications offers several advantages over above-ground storage, says a recent Sandia study sponsored by the DOE Fuel Cell Technologies...

  20. Sandia National Laboratories: CPV

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

    CPV Sandia and EMCORE: Solar Photovoltaics, Fiber Optics, MODE, and Energy Efficiency On March 29, 2013, in Concentrating Solar Power, Energy, Partnership, Photovoltaic, Renewable...

  1. Sandia National Laboratories: PV

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

    ... Photovoltaic Technology and Tour of PV Test Facilities On February 12, 2013, in The Photovoltaics and Distributed Systems Integration Department at Sandia National...

  2. Sandia Energy - Desal

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

    water supply for the United States." - Desalination and Water Purification Technology Roadmap 2003. The primary objectives of the Sandia Water Initiative are to increase the...

  3. Sandia National Laboratories: Modeling

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

    from improved climate models to performance models for underground waste storage to 3D printing and digital rock physics. Marianne Walck (Director ... Sandia Team Attends World...

  4. Sandia National Laboratories: NDI

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

    NDI Sandia Participated in AMII to Support American-Made Wind-Turbine Blades On December 3, 2014, in Computational Modeling & Simulation, Energy, Materials Science, News, News &...

  5. Sandia National Laboratories: Energy

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

    Sandia Participated in AMII to Support American-Made Wind-Turbine Blades On December 3, 2014, in Computational Modeling & Simulation, Energy, Materials Science, News, News &...

  6. Sandia National Laboratories: AMII

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

    AMII Sandia Participated in AMII to Support American-Made Wind-Turbine Blades On December 3, 2014, in Computational Modeling & Simulation, Energy, Materials Science, News, News &...

  7. Sandia National Laboratories: Workshops

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

    Geoscience, Climate and Consequence Effect at Sandia National Laboratories presented on "Hydraulic Fracturing: Role of Government-Sponsored R&D." Marianne's presentation was part...

  8. Sandia National Laboratories: Events

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

    R&D." Marianne's presentation was part of a session titled "Pros and Cons of Fracking." The session was moderated by NMSU President Garrey Carruthers; also ... Sandia to...

  9. Sandia Energy - EC Publications

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

    (NREL) and Sandia National Laboratories (SNL) have developed WEC---Sim to provide the wave energy converter WEC) design community with an open---source simulation tool....

  10. Sandia National Laboratories: CLFR

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

    CLFR Sandia-AREVA Commission Solar ThermalMolten Salt Energy-Storage Demonstration On May 21, 2014, in Capabilities, Concentrating Solar Power, Energy, Energy Storage, Facilities,...

  11. Sandia National Laboratories: MSTL

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

    MSTL Sandia-AREVA Commission Solar ThermalMolten Salt Energy-Storage Demonstration On May 21, 2014, in Capabilities, Concentrating Solar Power, Energy, Energy Storage, Facilities,...

  12. Sandia National Laboratories: Photovoltaic

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

    cells in utility-scale solar power systems, which eventually could cut the costs of solar panels in half and nearly double their efficiency. Sandia's work with industry,...

  13. Sandia Energy - Modeling

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

    Sandia Will Host PV Bankability Workshop at Solar Power International (SPI) 2013 Computational Modeling & Simulation, Distribution Grid Integration, Energy, Facilities, Grid...

  14. Sandia Energy - EC Publications

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

    Current Energy, Energy Security, Measurements and Facilities, Renewable Energy, Water Power author V. Neary, C. Hill, L. Chamarro, B. Gunawan year 2012 Sandia National Laboratory...

  15. Sandia National Laboratories: publications

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

    Laboratories, August 2010. 2009 Adrian R. Chavez, Position Paper: Protecting Process Control Systems against Lifecycle Attacks Using Trust Anchors Sandia National ... Page 1...

  16. Sandia National Laboratories: OWC

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

    OWC Joint Sandia-DOE-HMRC Testing of a Floating Oscillating Water Column Wave Energy Converter Device On November 11, 2013, in Energy, News, News & Events, Partnership, Renewable...

  17. Sandia National Laboratories: BBDB

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

    This model has ... Joint Sandia-DOE-HMRC Testing of a Floating Oscillating Water Column Wave Energy Converter Device On November 11, 2013, in Energy, News, News & Events,...

  18. Sandia National Laboratories: HMRC

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

    HMRC Joint Sandia-DOE-HMRC Testing of a Floating Oscillating Water Column Wave Energy Converter Device On November 11, 2013, in Energy, News, News & Events, Partnership, Renewable...

  19. Sandia National Laboratories: IES

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

    lighting knowledge and by translating that knowledge into actions that will benefit the general populace." His talk titled, "Latest SSL work at Sandia ... Last Updated: April 12...

  20. Sandia National Laboratories: Seminars

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

    Seminars Manos Kioupakis visits Sandia and gives an SSL Special Seminar On December 13, 2012, in EC, Energy, Energy Efficiency, Events, News & Events, Seminars, Solid-State...

  1. Sandia National Laboratories: Infrastructure

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

    The Center for SCADA Security Assets On August 25, 2011, in Sandia established its SCADA Security Development Laboratory in 1998. Its purpose was to analyze vulnerabilities in...

  2. Sandia National Laboratories: MODE

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

    MODE Sandia and EMCORE: Solar Photovoltaics, Fiber Optics, MODE, and Energy Efficiency On March 29, 2013, in Concentrating Solar Power, Energy, Partnership, Photovoltaic, Renewable...

  3. Sandia National Laboratories: PNM

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

    competition showcases the innovative and effective ... Sandia and EMCORE: Solar Photovoltaics, Fiber Optics, MODE, and Energy Efficiency On March 29, 2013, in...

  4. Sandia National Laboratories: IMM

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

    IMM Sandia and EMCORE: Solar Photovoltaics, Fiber Optics, MODE, and Energy Efficiency On March 29, 2013, in Concentrating Solar Power, Energy, Partnership, Photovoltaic, Renewable...

  5. Sandia National Laboratories: EMCORE

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

    EMCORE Sandia and EMCORE: Solar Photovoltaics, Fiber Optics, MODE, and Energy Efficiency On March 29, 2013, in Concentrating Solar Power, Energy, Partnership, Photovoltaic,...

  6. Sandia National Laboratories: solar

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

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

  7. Sandia National Laboratories: CST

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

    Sandia and ... ECIS and UOP (a Honewell Company): CSTs Clean Radioactive Waste in Fukushima and Worldwide On February 14, 2013, in Energy, Materials Science, Nuclear Energy,...

  8. Sandia National Laboratories: Geothermal

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

    Geothermal Sandia Wins DOE Geothermal Technologies Office Funding Award On December 15, 2014, in Advanced Materials Laboratory, Capabilities, Energy, Facilities, Geothermal,...

  9. Sandia National Laboratories: Solar

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

    On April 1, 2014, in Energy, News, News & Events, Partnership, Photovoltaic, Renewable Energy, Solar, Solar Newsletter, Systems Analysis Geoff Klise (in Sandia's Earth Systems...

  10. Sandia National Laboratories: Energy

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

    to identify hazards, understand risk drivers, and develop strategies to reduce risk in hydrogen infrastructure. The models, data, methods, and tools developed by Sandia...

  11. Sandia National Laboratories: Standards

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

    to identify hazards, understand risk drivers, and develop strategies to reduce risk in hydrogen infrastructure. The models, data, methods, and tools developed by Sandia...

  12. Sandia Energy - EC Publications

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

    - Led by Sandia National Laboratories - Collaborators include: Manufacturers, Academia, Wind Farm Maintenance, Government Investigators Multi-year Program - Blade Field Survey -...

  13. Sandia Energy - EC Publications

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

    and codes that have been used to support Sandia National Laboratories' concentrating solar power (CSP) program. Additional software packages developed by other institutions...

  14. Sandia Energy - EC Publications

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

    is a partnership involving the U.S. DOE, Sandia National Laboratories, private sector companies, electric utilities, and universities. Projects supported under the program have...

  15. Sandia Energy - EC Publications

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

    is a partnership involving the U.S. DOE, Sandia National Laboratories, private sector companies, electric utilities, and universities. Projects supported under the initiative...

  16. Sandia National Laboratories: Solar

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

    Security, News, News & Events, Nuclear Energy, Photovoltaic, Renewable Energy, Solar, Transportation Energy, Wind Energy Sandia has more than a dozen scientists and...

  17. Sandia National Laboratories: photovoltaic

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

    Sandia Tool Determines Value of Solar Photovoltaic Power Systems On February 6, 2012, in Energy, News, News & Events, Partnership, Photovoltaic, Renewable Energy, Solar Consistent...

  18. Sandia National Laboratories: Partnerships

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

    switches, known as thyristors, perform this conversion and are crucial to a reliable electricity grid. Current switches have been inefficient and ... Sandia, Endicott...

  19. Sandia National Laboratories: Photovoltaic

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

    Sandia Tool Determines Value of Solar Photovoltaic Power Systems On February 6, 2012, in Energy, News, News & Events, Partnership, Photovoltaic, Renewable Energy, Solar Consistent...

  20. Sandia National Laboratories: NSTTF

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

    & Events, Partnership, Renewable Energy, Solar, Solar Newsletter SolarReserve is testing engineering units at the National Solar Thermal Test Facility (NSTTF) operated by Sandia....

  1. Sandia National Laboratories: ACEC

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

    ACEC Sandia Solar Energy Test System Cited in National Engineering Competition On May 16, 2013, in Concentrating Solar Power, Energy, Energy Storage, Facilities, National Solar...

  2. Sandia National Laboratories: ITER

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

    Analysis, Systems Engineering Sandian Dean Buchenauer (in Sandia's Hydrogen and Metallurgy Science Dept.) and Professor David Q. Hwang (UC Davis, School of Engineering) will...

  3. Sandia National Laboratories: EC

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

    Analysis, Systems Engineering Sandian Dean Buchenauer (in Sandia's Hydrogen and Metallurgy Science Dept.) and Professor David Q. Hwang (UC Davis, School of Engineering) will...

  4. Sandia National Laboratories: FCTO

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

    in Washington DC, Sandian's Christopher San Marchi (manager of Sandia's Hydrogen and Metallurgy Science Dept.) and Brian Somerday (also in the Hydrogen and Metallurgy Science...

  5. Sandia National Laboratories: PV

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

    improve photovoltaic (PV) materials efficiency and help make solar electricity cost-competitive with other energy sources. The work builds on Sandia's recent successes...

  6. Sandia National Laboratories: Energy

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

    Test Facility (NSTTF) in Albuquerque. Thanks to their significant collaboration, AREVA's solar team and Sandia's ... Wind-Turbine Blade Materials and Reliability Progress On May...

  7. Sandia Energy - EC Publications

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

    (Surface Complexation Modeling versus KD) (279) Sandia-General Motors: Advancing Clean Combustion Engines with Predictive Simulation Tools (44) Used Nuclear Fuel Storage and...

  8. Sandia National Laboratories

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

    of processors. This unprecedented capability has transformed electrical design and analysis within Sandia. Primarily funded by the Department of Energy's Advanced Simulation and...

  9. Sandia National Laboratories: Facilities

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

    InstituteSandia Photovoltaic Systems Symposium On April 15, 2014, in Concentrating Solar Power, Distribution Grid Integration, Energy, Facilities, Grid Integration, News,...

  10. Sandia National Laboratories: Partnership

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

    Armstrong using deep level optical spectroscopy to investigate defects in the m-plane GaN. Jim is a professor ... Vermont and Sandia National Laboratories Announce Energy...

  11. sandia-brochure-final

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

    have been calculated to produce much higher fuel yields than other terrestrial biomass feedstocks. Sandia is focused on: Production and conversion of whole turf algae polycutures...

  12. Sandia National Laboratories: Public Health Service Financial...

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

    from Sandia National Laboratories (Sandia) Investigators' financial conflicts of interest. 1.2 This corporate policy applies to all Sandia employees and persons working on...

  13. Sandia Technology: Engineering and science accomplishments, February 1995

    SciTech Connect (OSTI)

    NONE

    1995-02-01T23:59:59.000Z

    Sandia National Laboratories is one of the Department of Energy`s primary research and development laboratories. Our essential mission is to support the national interests of the US in defense, energy, and the environment. Managed by Martin Marietta Corporation for DOE, Sandia focuses its resources on problems of national interest that require the integration of science and technology for their solution. We all hope that this period of sweeping alterations in international affairs will result in a successful transition from the Cold War to a period of sustainable global security and prosperity. In the meantime, our nation`s interests are best served by continued commitment to Sandia`s traditional responsibilities. Nonetheless, as momentous developments are reshaping the world, Sandia is also changing from its beginning as a closed operation concentrating on classified defense programs, Sandia has become a more accessible resource that focuses on research and development partnerships with industry and universities as a way to ensure continued success in DOE`s evolving core mission area of nuclear weapons, energy, environment, and the basis sciences. Through these collaborative efforts, Sandia and its partners are also benefiting the economic competitiveness of our nation. Sandia places a special emphasis on working with small businesses as both technology transfer partners and suppliers of goods and services. We are also reaching out the the larger community surrounding Sandia, striving to provide technological solution and accurate information to meet community needs. We believe that the dialogue we are creating will benefit Sandia, the community, and the nation. Our goal is to render `` exceptional service in the national interest`` by returning maximum value on the investment in the labs. As you review this document, look for new ways in which Sandia can contribute to the solution of problems facing our nation.

  14. 1992 DOE/Sandia crystalline photovoltaic technology project review meeting

    SciTech Connect (OSTI)

    Maish, A. [ed.

    1992-07-01T23:59:59.000Z

    This document serves as the proceedings for the annual project review meeting held by Sandia National Laboratories` Photovoltaic Technology and Photovoltaic Evaluation Departments. It contains information supplied by organizations making presentations at the meeting, which was held July 14--15, 1992 at the Sheraton Old Town Hotel in Albuquerque, New Mexico. Overview sessions covered the Department of Energy (DOE) program, including those at Sandia and the National Renewable Energy Laboratory (NREL), and non-DOE programs, including the EPRI concentrator collector program, The Japanese crystalline silicon program, and some concentrating photovoltaic activities in Europe. Additional sessions included papers on Sandia`s Photovoltaic Device Fabrication Laboratory`s collaborative research, cell processing research, the activities of the participants in the Concentrator Initiative Program, and photovoltaic technology evaluation at Sandia and NREL.

  15. Sandia National Laboratories: Sandia partnerships

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

    Energy, News, Partnership, Renewable Energy, Wind Energy Researchers at the Wind Energy Manufacturing Laboratory-a joint effort of researchers from TPI Composites, a Scottsdale,...

  16. Sandia National Laboratories: hydrogen production

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

    production High-Efficiency Solar Thermochemical Reactor for Hydrogen Production On July 9, 2014, in Center for Infrastructure Research and Innovation (CIRI), Concentrating Solar...

  17. DISMANTLING OF THE UPPER RPV COMPONENTS OF THE KARLSRUHE MULTI-PURPOSE RESEARCH REACTOR (MZFR), GERMANY

    SciTech Connect (OSTI)

    Prechtl, E.; Suessdorf, W.

    2003-02-27T23:59:59.000Z

    The Multi-purpose Research Reactor was a pressurized-water reactor cooled and moderated with heavy water. It was built from 1961 to 1966 and went critical for the first time on 29 September 1965. After nineteen years of successful operation, the reactor was de-activated on 3 May 1984. The reactor had a thermal output of 200 MW and an electrical output of 50 MW. The MZFR not only served to supply electrical power, but also as a test bed for: - research into various materials for reactor building (e. g. zirkaloy), - the manufacturing and operating industry to gain experience in erection and operation, - training scientific and technical reactor staff, and - power supply (first nuclear combined-heat-and-power system, 1979-1984). The experience gained in operating the MZFR was very helpful for the development and operation of power reactors. At first, safe containment and enclosure of the plant was planned, but then it was decided to dismantle the plant completely, step by step, in view o f the clear advantages of this approach. The decommissioning concept for the complete elimination of the plant down to a green-field site provides for eight steps. A separate decommissioning license is required for each step. As part of the dismantling, about 72,000 Mg [metric tons] of concrete and 7,200 Mg of metal (400 Mg RPV) must be removed. About 700 Mg of concrete (500 Mg biological shield) and 1300 Mg of metal must be classified as radioactive waste.

  18. Unique applications of research reactors with TRIGA UZrH[sub x] fuel

    SciTech Connect (OSTI)

    Whittemore, W.L. (General Atomics, San Diego, CA (United States))

    1993-01-01T23:59:59.000Z

    The TRIGA reactor fuel (UZrH[sub x]) in research reactors provides significant safety features that have permitted varied and unique applications. The safety features include a very large, prompt, negative temperature coefficient of reactivity; very high safety limit for fuel temperature (1150[degrees]C); and large fission product retention even for unclad fuel. The recognized safety of these reactors has permitted them to be located as appropriate on university campuses in buildings housing lecture halls and in hospitals. It has also facilitated installation of in-core or near-core experiments and facilities, including liquid hydrogen or other cryogenic neutron sources.

  19. Dry Storage of Research Reactor Spent Nuclear Fuel - 13321

    SciTech Connect (OSTI)

    Adams, T.M.; Dunsmuir, M.D.; Leduc, D.R.; Severynse, T.F.; Sindelar, R.L. [Savannah River National Laboratory (United States)] [Savannah River National Laboratory (United States); Moore, E.N. [Moore Nuclear Energy, LLC (United States)] [Moore Nuclear Energy, LLC (United States)

    2013-07-01T23:59:59.000Z

    Spent fuel from domestic and foreign research reactors is received and stored at the Savannah River Site's L Area Material Storage (L Basin) Facility. This DOE-owned fuel consists primarily of highly enriched uranium in metal, oxide or silicide form with aluminum cladding. Upon receipt, the fuel is unloaded and transferred to basin storage awaiting final disposition. Disposition alternatives include processing via the site's H Canyon facility for uranium recovery, or packaging and shipment of the spent fuel to a waste repository. A program has been developed to provide a phased approach for dry storage of the L Basin fuel. The initial phase of the dry storage program will demonstrate loading, drying, and storage of fuel in twelve instrumented canisters to assess fuel performance. After closure, the loaded canisters are transferred to pad-mounted concrete overpacks, similar to those used for dry storage of commercial fuel. Unlike commercial spent fuel, however, the DOE fuel has high enrichment, very low to high burnup, and low decay heat. The aluminum cladding presents unique challenges due to the presence of an oxide layer that forms on the cladding surface, and corrosion degradation resulting from prolonged wet storage. The removal of free and bound water is essential to the prevention of fuel corrosion and radiolytic generation of hydrogen. The demonstration will validate models predicting pressure, temperature, gas generation, and corrosion performance, provide an engineering scale demonstration of fuel handling, drying, leak testing, and canister backfill operations, and establish 'road-ready' storage of fuel that is suitable for offsite repository shipment or retrievable for onsite processing. Implementation of the Phase I demonstration can be completed within three years. Phases II and III, leading to the de-inventory of L Basin, would require an additional 750 canisters and 6-12 years to complete. Transfer of the fuel from basin storage to dry storage requires integration with current facility operations, and selection of equipment that will allow safe operation within the constraints of existing facility conditions. Examples of such constraints that are evaluated and addressed by the dry storage program include limited basin depth, varying fuel lengths up to 4 m, (13 ft), fissile loading limits, canister closure design, post-load drying and closure of the canisters, instrument selection and installation, and movement of the canisters to storage casks. The initial pilot phase restricts the fuels to shorter length fuels that can be loaded to the canister directly underwater; subsequent phases will require use of a shielded transfer system. Removal of the canister from the basin, followed by drying, inerting, closure of the canister, and transfer of the canister to the storage cask are completed with remotely operated equipment and appropriate shielding to reduce personnel radiation exposure. (authors)

  20. Reactor safety research programs. Quarterly report, January-March 1982

    SciTech Connect (OSTI)

    Edler, S.K. (ed.)

    1982-07-01T23:59:59.000Z

    This document summarizes work performed by Pacific Northwest Laboratory (PNL) from January 1 through March 31, 1982, for the Division of Accident Evaluation and the Division of Engineering Technology, US Nuclear Regulatory Commission (NRC). Evaluations of nondestructive examination (NDE) techniques and instrumentation are reported; areas of investigation include demonstrating the feasibility of determining the strength of structural graphite, evaluating the feasibility of detecting and analyzing flaw growth in reactor pressure boundary systems, examining NDE reliability and probabilistic fracture mechanics, and assessing the integrity of pressurized water reactor (PWR) steam generator tubes where service-induced degradation has been indicated. Experimental data and analytical models are being provided to aid in decision-making regarding pipe-to-pipe impacts following postulated breaks in high-energy fluid system piping. Core thermal models are being developed to provide better digital codes to compute the behavior of full-scale reactor systems under postulated accident conditions. Fuel assemblies and analytical support are being provided for experimental programs at other facilities.

  1. Reactor safety research programs. Quarterly report, July-September 1983

    SciTech Connect (OSTI)

    Edler, S.K. (ed.)

    1984-04-01T23:59:59.000Z

    Evaluations of nondestructive examination (NDE) techniques and instrumentation include demonstrating the feasibility of determining the strength of structural graphite, evaluating the feasibility of detecting and analyzing flaw growth in reactor pressure boundary systems, and examining NDE reliability and probabilistic fracture mechanics. Accelerated pellet-cladding interaction modeling is being conducted to predict the probability of fuel rod failure under normal operating conditions. Experimental data and analytical models are being provided to aid in decision making regarding pipe-to-pipe impacts following postulated breaks in high-energy fluid system piping. Experimental data and validated models are being used to determine a method for evaluating the acceptance of welded or weld-repaired stainless steel piping. Thermal-hydraulic models are being developed to provide better digital codes to compute the behavior of full-scale reactor systems under postulated accident conditions. High-temperature materials property tests are being conducted to provide data on severe core damage fuel behavior. Severe fuel damage accident tests are being conducted at the NRU reactor, Chalk River, Canada; and an instrumented fuel assembly irradiation program is being performed at Halden, Norway. Fuel assemblies and analytical support are being provided for experimental programs at other facilities, including the Super Sara Test Program, Ispra, Italy, and experimental programs at the Power Burst Facility.

  2. Reactor safety research programs. Quarterly report, April-June 1982

    SciTech Connect (OSTI)

    Edler, S.K. (ed.)

    1982-11-01T23:59:59.000Z

    This document summarizes work performed by Pacific Northwest Laboratory (PNL) from April 1 through June 30, 1982, for the Division of Accident Evaluation and the Division of Engineering Technology, US Nuclear Regulatory Commission (NRC). Evaluations of nondestructive examination (NDE) techniques and instrumentation are reported; areas of investigation include demonstrating the feasibility of determining the strength of structural graphite, evaluating the feasibility of detecting and analyzing flaw growth in reactor pressure boundary systems, examining NDE reliability and probabilistic fracture mechanics, and assessing the integrity of pressurized water reactor (PWR) steam generator tubes where service-induced degradation has been indicated. Experimental data and analytical models are being provided to aid in decision-making regarding pipe-to-pipe impacts following postulated breaks in high-energy fluid system piping. Core thermal models are being developed to provide better digital codes to compute the behavior of full-scale reactor systems under postulated accident conditions. Fuel assemblies and analytical support are being provided for experimental programs at other facilities.

  3. Sandia National Laboratories Institutional Plan: FY 1996--2001

    SciTech Connect (OSTI)

    NONE

    1995-12-31T23:59:59.000Z

    Sandia`s Institutional Plan is by necessity a large document. As their missions have grown and diversified over the past decades, the variety of technical and site activities has increased. The programs and activities described here cover an enormous breadth of scientific and technological effort--from the creation of new materials to the development of a Sandia-wide electronic communications system. Today, there are three major themes that greatly influence this work. First, every federally funded institution is being challenged to find ways to become more cost effective, as the US seeks to reduce the deficit and achieve a balanced federal spending plan. Sandia is evaluating its business and operational processes to reduce the overall costs. Second, in response to the Galvin Task Force`s report ``Alternative Futures for the Department of Energy National Laboratories``, Sandia and the Department of Energy are working jointly to reduce the burden of administrative and compliance activities in order to devote more of the total effort to their principal research and development missions. Third, they are reevaluating the match between their missions and the programs they will emphasize in the future. They must demonstrate that Sandia`s roles--in national security, energy security, environmental integrity, and national scientific and technology agenda support--fit their special capabilities and skills and thus ensure their place in these missions for the longer planning horizon. The following areas are covered here: Sandia`s mission; laboratory directives; programmatic activities; technology partnerships and commercialization; Sandia`s resources; and protecting resources and the community.

  4. SANDIA REPORT

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

    This research was made possible by support from the Department of Energy's Wind and Water Power Technologies Office. Special thanks to Jason Magalen for his assistance with...

  5. Light-Water-Reactor Safety Research Program. Quarterly progress report, October-December 1979

    SciTech Connect (OSTI)

    Massey, W.E.; Kyger, J.A.

    1980-05-01T23:59:59.000Z

    This progress report summarizes the Argonne National Laboratory work performed during October, November, and December 1979 on water-reactor-safety problems. The research and development areas covered are: (1) Heat Transfer Coordination for LOCA Research Programs and (2) Transient Fuel Response and Fission-Product Release. 29 refs., 39 figs., 1 tab.

  6. Proceedings of the 1990 International Meeting on Reduced Enrichment for Research and Test Reactors

    SciTech Connect (OSTI)

    Not Available

    1993-07-01T23:59:59.000Z

    The global effort to reduce, and possibly, eliminate the international traffic in highly-enriched uranium caused by its use in research reactors requires extensive cooperation and free exchange of information among all participants. To foster this free exchange of information, the Reduced Enrichment Research and Test Reactor (RERTR) Program, at Argonne National Laboratory, sponsored this meeting as the thirteenth of a series which began in 1978. The common effort brought together, past, a large number of specialists from many countries. On hundred twenty-three participants from 26 countries, including scientists, reactor operators, and personnel from commercial fuel suppliers, research centers, and government organizations, convened in Newport, Rhode Island to discuss their results, their activities, and their plans relative to converting research reactors to low-enriched fuels. As more and more reactors convert to the use of low-enriched uranium, the emphasis of our effort has begun to shift from research and development to tasks more directly related to implementation of the new fuels and technologies that have been developed, and to refinements of those fuels and technologies. It is appropriate, for this reason, that the emphasis of this meeting was placed on safety and on conversion experiences. This individual papers in this report have been cataloged separately.

  7. Light-water-reactor safety materials engineering research programs. Quarterly progress report, January-March 1985. Volume 1

    SciTech Connect (OSTI)

    Not Available

    1986-03-01T23:59:59.000Z

    This progress report summarizes work performed by the Materials Science and Technology Division of Argonne National Laboratory during January, February, and March 1985 on water reactor safety problems. The research and development areas covered are Environmentally Assisted Cracking in Light-Water Reactors and Long-Term Embrittlement of Cast Duplex Stainless Steels in Light-Water-Reactor Systems. 42 refs.

  8. Light-water-reactor safety materials engineering research programs. Volume 3. Quarterly progress report, October-December 1984

    SciTech Connect (OSTI)

    Not Available

    1985-10-01T23:59:59.000Z

    This progress report summarizes work performed by the Materials Science and Technology Division of Argonne National Laboratory during October, November, and December 1984 on water reactor safety problems. The research and development areas covered are Environmentally Assisted Cracking in Light-Water Reactors and Long-Term Embrittlement of Cast Duplex Stainless Steels in Light-Water-Reactor Systems.

  9. Melt-Dilute Treatment Technology for Aluminum Based Research Reactor Spent Fuel

    SciTech Connect (OSTI)

    Adams, T.

    1999-11-05T23:59:59.000Z

    The United States Department of Energy has selected the Savannah River Site (SRS) as the location to consolidate and store Aluminum Spent Nuclear Fuel (SNF), originating in the United States, from Foreign Research Reactor (FRR) and Domestic Research Reactor (DRR) through the Environmental Impact Statement (EIS) process. These SNF are either in service, being stored in water basins or in dry storage casks at the reactor sites, or have been transferred to SRS and stored in water basins. A portion of this inventory contains HEU. Since the fuel receipts would continue for several decades beyond projected SRS canyon operations, it is anticipated that it will be necessary to develop disposal technologies that do not rely on reprocessing. The Research Reactor Spent Nuclear Fuel Task Team, appointed by the Office of Spent Fuel Management of DOE, assessed and identified the most promising technology options for the alternative disposition of aluminum based domestic and foreign research reactor SNF in a geologic repository. The most promising options identified by the task team were direct/ co-disposal and melt-dilute technologies. The DOE through the SRS has evaluated the two options and has identified Melt-Dilute Treatment Technology as the preferred alternative in the Draft Environmental Impact Statement for the ultimate disposal of Al-SNF in the Mined Geologic Disposal System.

  10. Sandia National Laboratories: SAND 2011-4994W

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

    security research at Sandia seeks to address key challenges facing our nation and the world. We work with the energy industry to improve current hardware and develop the next...

  11. DOE and Sandia National Laboratories Develop National Rotor Testbed...

    Energy Savers [EERE]

    and Sandia National Laboratories (SNL) are designing a modern, research-quality wind turbine rotor for use at the new Scaled Wind Farm Technology (SWiFT) site at Texas Tech...

  12. Proceedings of the 1988 International Meeting on Reduced Enrichment for Research and Test Reactors

    SciTech Connect (OSTI)

    Not Available

    1993-07-01T23:59:59.000Z

    The international effort to develop and implement new research reactor fuels utilizing low-enriched uranium, instead of highly- enriched uranium, continues to make solid progress. This effort is the cornerstone of a widely shared policy aimed at reducing, and possibly eliminating, international traffic in highly-enriched uranium and the nuclear weapon proliferation concerns associated with this traffic. To foster direct communication and exchange of ideas among the specialists in this area, the Reduced Enrichment Research and Test Reactor (RERTR) Program, at Argonne National Laboratory, sponsored this meeting as the eleventh of a series which began 1978. Individual papers presented at the meeting have been cataloged separately.

  13. A Computer Program Predicting Steady-State Performance of a Nuclear Research Reactor's Cooling System

    SciTech Connect (OSTI)

    Kamel Sidi Ali [Nuclear Research Center of Birine (Algeria)

    2002-07-01T23:59:59.000Z

    The performances of a nuclear reactor are directly affected by its cooling system, especially when it uses wet towers to evacuate the heat generated in the nuclear reactor core. Failure of the cooling system can yield very serious damages to most of the components of the nuclear reactor core. In this work, a computer program simulating the thermal behavior of a nuclear research reactor's cooling system is presented. Starting from the proposed start-up data of the reactor, the program predicts the cooling capacity of the nuclear reactor while taking into account the current climate conditions and also monitors the behavior of the thermal equipment involved in this process and this for different levels of power. The proposed simulation is based on a set of heat transfer equations representing all the equipment making up the cooling system up to the nuclear reactor core. Owing to the proposed inter-connected set of equations used to predict the thermal behaviour of the system, this program allows the user to modify at will a specified parameter and study the induced resulting effects on the rest of the system. The computer program developed has been experimentally validated on an operational system generating 6.8 MW and the obtained results are in good agreement with experiment. The results produced by the program concern the capacity of the cooling system to evacuate all the heat generated in the nuclear reactor core while taking into account the current climate conditions, the determination of the optimal number of thermal equipment that need to be engaged, the monitoring of the reactor core's entry end exit temperatures as well as the temperatures of all the components of the cooling system. Moreover, the program gives all the characteristics of air at the exit of the cooling towers and the loss of water due to the cooling process. (authors)

  14. austrian research reactor: Topics by E-print Network

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

    form + form "programme specific data" + cost sheet; other forms FOR PROPOSALS Joint Projects The Austrian Science Fund (FWF) and the Slovenian Research AgencyJavna...

  15. ames laboratory research reactor: Topics by E-print Network

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

    of the authors Perona, Pietro 75 Ris National Laboratory DTU Optics and Plasma Research Department Multidisciplinary Databases and Resources Websites Summary: Ris...

  16. advanced reactor research: Topics by E-print Network

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

    student Harish Nair and undergraduate research student John Mills, David L. 45 Friction pressure drop measurements and flow distribution analysis for LEU conversion study of MIT...

  17. australian replacement research reactor: Topics by E-print Network

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

    Botea, Adi 63 Section 4 Report on performance 43 Australian Research Council Annual Report 200708 Environmental Sciences and Ecology Websites Summary: and Facilities scheme...

  18. Sandia National Laboratories: Careers: Life at Sandia: People and Culture

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclear PressLaboratorySoftware100Life at Sandia Karla

  19. Advances in Process Intensification through Multifunctional Reactor Engineering

    SciTech Connect (OSTI)

    Timothy OHern, Lindsey Evans, Jim Miller, Marcia Cooper, John Torczynski, Donovan Pena, and Walt Gill, SNL

    2011-02-01T23:59:59.000Z

    This project was designed to advance the art of process intensification leading to a new generation of multifunctional chemical reactors utilizing pulse flow. Experimental testing was performed in order to fully characterize the hydrodynamic operating regimes associated with pulse flow for implementation in commercial applications. Sandia National Laboratories (SNL) operated a pilot-scale multifunctional reactor experiment for operation with and investigation of pulse flow operation. Validation-quality data sets of the fluid dynamics, heat and mass transfer, and chemical kinetics were acquired and shared with Chemical Research and Licensing (CR&L). Experiments in a two-phase air-water system examined the effects of bead diameter in the packing, and viscosity. Pressure signals were used to detect pulsing. Three-phase experiments used immiscible organic and aqueous liquids, and air or nitrogen as the gas phase. Hydrodynamic studies of flow regimes and holdup were performed for different types of packing, and mass transfer measurements were performed for a woven packing. These studies substantiated the improvements in mass transfer anticipated for pulse flow in multifunctional reactors for the acid-catalyzed C4 paraffin/olefin alkylation process. CR&L developed packings for this alkylation process, utilizing their alkylation process pilot facilities in Pasadena, TX. These packings were evaluated in the pilot-scale multifunctional reactor experiments established by Sandia to develop a more fundamental understanding of their role in process intensification. Lummus utilized the alkylation technology developed by CR&L to design and optimize the full commercial process utilizing multifunctional reactors containing the packings developed by CR&L and evaluated by Sandia. This hydrodynamic information has been developed for multifunctional chemical reactors utilizing pulse flow, for the acid-catalyzed C4 paraffin/olefin alkylation process, and is now accessible for use in other technologies.

  20. Advances in Process Intensification through Multifunctional Reactor Engineering

    SciTech Connect (OSTI)

    Timothy OHern, Lindsey Evans, Jim Miller, Marcia Cooper, John Torczynski, Donovan Pena, and Walt Gill, SNL, Will Groten, Arvids Judzis, Richard Foley, Larry Smith, and Will Cross, CR& L / CDTECH; T. Vogt, Lummus Technology / CDTECH.

    2011-06-27T23:59:59.000Z

    This project was designed to advance the art of process intensification leading to a new generation of multifunctional chemical reactors utilizing pulse flow. Experimental testing was performed in order to fully characterize the hydrodynamic operating regimes associated with pulse flow for implementation in commercial applications. Sandia National Laboratories (SNL) operated a pilot-scale multifunctional reactor experiment for operation with and investigation of pulse flow operation. Validation-quality data sets of the fluid dynamics, heat and mass transfer, and chemical kinetics were acquired and shared with Chemical Research and Licensing (CR&L). Experiments in a two-phase air-water system examined the effects of bead diameter in the packing, and viscosity. Pressure signals were used to detect pulsing. Three-phase experiments used immiscible organic and aqueous liquids, and air or nitrogen as the gas phase. Hydrodynamic studies of flow regimes and holdup were performed for different types of packing, and mass transfer measurements were performed for a woven packing. These studies substantiated the improvements in mass transfer anticipated for pulse flow in multifunctional reactors for the acid-catalyzed C4 paraffin/olefin alkylation process. CR&L developed packings for this alkylation process, utilizing their alkylation process pilot facilities in Pasadena, TX. These packings were evaluated in the pilot-scale multifunctional reactor experiments established by Sandia to develop a more fundamental understanding of their role in process intensification. Lummus utilized the alkylation technology developed by CR&L to design and optimize the full commercial process utilizing multifunctional reactors containing the packings developed by CR&L and evaluated by Sandia. This hydrodynamic information has been developed for multifunctional chemical reactors utilizing pulse flow, for the acid-catalyzed C4 paraffin/olefin alkylation process, and is now accessible for use in other technologies.

  1. SANDIA REPORT SAND95-8223 q UC-404

    E-Print Network [OSTI]

    by coupling the OPT++ optimization library to the TAC02D finite element heat transfer code. The optimizationSANDIA REPORT SAND95-8223 q UC-404 Unlimited Release Printed April 1995 , . Optimal Heat Transfer UC-404 Optimal Heat Transfer Design of Chemical Vapor Deposition Reactors Christopher D. Moen

  2. Sandia Energy

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

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

  3. Sandia Energy

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

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

  4. Why Sandia?

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

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

  5. Sandia National Laboratories: Sandia, DOE Energy Storage Program...

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

    ClimateECResearch & CapabilitiesCapabilitiesSandia, DOE Energy Storage Program, GeneSiC Semiconductor, U.S. Army ARDEC: Ultra-High-Voltage Silicon Carbide Thyristors Sandia, DOE...

  6. Sandia National Laboratories: Sandia and Atlas-Copco Secoroc...

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

    ClimateECEnergySandia and Atlas-Copco Secoroc Advance to Phase 2 in Their Geothermal Energy Project Sandia and Atlas-Copco Secoroc Advance to Phase 2 in Their Geothermal Energy...

  7. Sandia National Laboratories: Photovoltaics

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

    ESTAP Webinar: Briefing on Sandia's Maui Energy Storage Study On March 6, 2013, in EC, Energy, News, Photovoltaic, Renewable Energy, Solar March 6, 2013 14:00 - 15:00 Eastern The...

  8. Sandia National Laboratories: Partnership

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

    lead to a commercial technology for ports worldwide. Ports have been a major water- and air-pollution source in the U.S.-but remained ... Sandia-UC Davis Collaboration Funded...

  9. Sandia National Laboratories: EFRC

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

    region where sunlight is most concentrated and to which ... Overview On November 11, 2010, in Sandia National Laboratories is home to one of the 46 multi-million dollar Energy...

  10. Sandia Energy - EC Publications

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

    Calibration of the Sandia Array Performance Model Using Indoor MeasurementsTara Camacho-Lopez2015-04-06T22:15:34+00:00 Placeholder Download Filename 38PVSCHansenIndoorOutdoorpap...

  11. Sandia Modeling Tool Webinar

    Broader source: Energy.gov [DOE]

    Hosted by the Energy Department and Western Area Power Administration, this webinar will show attendees about what collaborative, stakeholder-driven modeling is and how the modeling tools and process developed by Sandia can be used in Indian Country.

  12. Sandia National Laboratories: Events

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

    knowledge into actions that will benefit the general populace." His talk titled, "Latest SSL work at Sandia ... George Wang's Invited Talk at 2013 tSSL On March 26, 2013, in...

  13. Sandia National Laboratories: SSLS

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

    knowledge into actions that will benefit the general populace." His talk titled, "Latest SSL work at Sandia ... George Wang's Invited Talk at 2013 tSSL On March 26, 2013, in...

  14. Submitting Organization Sandia National ...

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

    Fax: 925-294-3403 Email: kubiak@sandia.gov Joint Entry University of New Mexico Health Sciences Center Address: 1 University of New Mexico CityState: Albuquerque, NM...

  15. Sandia National Laboratories: Energy

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

    Energy, Wind Energy ALBUQUERQUE, N.M. - Sandia National Laboratories and Kirtland Air Force Base may soon share a wind farm that will provide as much as one-third of the...

  16. Sandia Energy - EC Publications

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

    Sandia is working to develop a standards-based solution through committees such as the IEC TC 57 WG 15, the IEEE Substation Committee, and the IEEE P1547-related activity on...

  17. Sandia National Laboratories: HAWT

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

    vertical-axis wind turbines (VAWTs). This analysis uses a 5 MW VAWT topside design envelope created by Sandia to compare floating platform options for each turbine in the...

  18. Sandia Energy - EC Publications

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

    2012 report-id SAND2012-3467P Sandia is working with several partners to bring local power generation, advanced storage technologies, and advanced load controls together in...

  19. Sandia National Laboratories: photovoltaic

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

    On October 10, 2011, in This Web Demo model is a simplified "player" version of the Photovoltaic Reliability Performance Model (PV-RPM) currently in development at Sandia National...

  20. Sandia National Laboratories: PV

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

    Model On October 10, 2011, in This Web Demo model is a simplified "player" version of the Photovoltaic Reliability Performance Model (PV-RPM) currently in development at Sandia...

  1. Sandia National Laboratories: Facilities

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

    Renewable Energy, SWIFT, Wind Energy One of the primary roles of Sandia's Scaled Wind Farm Technology (SWiFT) facility will be to conduct detailed experiments on turbine wakes...

  2. Sandia Energy » Energy

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

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

  3. Sandia Energy » Videos

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

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

  4. Light Water Reactor Safety Research Program. Semiannual report, April-September 1982

    SciTech Connect (OSTI)

    Berman, M.

    1983-10-01T23:59:59.000Z

    This report documents progress made in Light Water Reactor Safety research conducted by Division 6441 in the period from April 1982 to September 1982. The programs conducted under investigation include Core Concrete Interactions, Core Melt-Coolant Interactions, Containment Emergency Sump Performance, the Hydrogen Program, and Combustible Gas in Containment Program. 50 references.

  5. argonne tank research and test reactor-aarr: Topics by E-print...

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

    argonne tank research and test reactor-aarr First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Tests using...

  6. MANAGEMENT OF RESEARCH AND TEST REACTOR ALUMINUM SPENT NUCLEAR FUEL - A TECHNOLOGY ASSESSMENT

    SciTech Connect (OSTI)

    Vinson, D.

    2010-07-11T23:59:59.000Z

    The Department of Energy's Environmental Management (DOE-EM) Program is responsible for the receipt and storage of aluminum research reactor spent nuclear fuel or used fuel until ultimate disposition. Aluminum research reactor used fuel is currently being stored or is anticipated to be returned to the U.S. and stored at DOE-EM storage facilities at the Savannah River Site and the Idaho Nuclear Technology and Engineering Center. This paper assesses the technologies and the options for safe transportation/receipt and interim storage of aluminum research reactor spent fuel and reviews the comprehensive strategy for its management. The U.S. Department of Energy uses the Appendix A, Spent Nuclear Fuel Acceptance Criteria, to identify the physical, chemical, and isotopic characteristics of spent nuclear fuel to be returned to the United States under the Foreign Research Reactor Spent Nuclear Fuel Acceptance Program. The fuel is further evaluated for acceptance through assessments of the fuel at the foreign sites that include corrosion damage and handleability. Transport involves use of commercial shipping casks with defined leakage rates that can provide containment of the fuel, some of which are breached. Options for safe storage include wet storage and dry storage. Both options must fully address potential degradation of the aluminum during the storage period. This paper focuses on the various options for safe transport and storage with respect to technology maturity and application.

  7. A RESEARCH ON SEAMLESS PLATFORM CHANGE OF REACTOR PROTECTION SYSTEM FROM PLC TO FPGA

    E-Print Network [OSTI]

    Hwayang-dong, Gwangjin-gu, Seoul, 143-701, Republic of Korea 2 Korea Atomic Energy Research Institute, Man 1. INTRODUCTION A safety grade PLC is an industrial digital computer used to develop safety-critical systems such as RPS (Reactor Protection System) for nuclear power plants. The software loaded into a PLC

  8. Environmental Assessment of Urgent-Relief Acceptance of Foreign Research Reactor Spent Nuclear Fuel

    SciTech Connect (OSTI)

    Not Available

    1994-04-01T23:59:59.000Z

    The Department of Energy has completed the Environmental Assessment (EA) of Urgent-Relief Acceptance of Foreign Research Reactor Spent Nuclear Fuel and issued a Finding of No Significant Impact (FONSI) for the proposed action. The EA and FONSI are enclosed for your information. The Department has decided to accept a limited number of spent nuclear fuel elements (409 elements) containing uranium that was enriched in the United States from eight research reactors in Austria, Denmark, Germany, Greece, the Netherlands, Sweden, and Switzerland. This action is necessary to maintain the viability of a major US nuclear weapons nonproliferation program to limit or eliminate the use of highly enriched uranium in civil programs. The purpose of the EA is to maintain the cooperation of the foreign research reactor operators with the nonproliferation program while a more extensive Environmental Impact Statement (EIS) is prepared on a proposed broader policy involving the acceptance of up to 15,000 foreign research reactor spent fuel elements over a 10 to 15 year period. Based on an evaluation of transport by commercial container liner or chartered vessel, five eastern seaboard ports, and truck and train modes of transporting the spent fuel overland to the Savannah River Sits, the Department has concluded that no significant impact would result from any combination of port and made of transport. In addition, no significant impacts were found from interim storage of spent fuel at the Savannah River Site.

  9. Water Research 38 (2004) 38693880 A reactor model for pulsed pumping groundwater remediation

    E-Print Network [OSTI]

    Lastoskie, Christian M.

    Water Research 38 (2004) 3869­3880 A reactor model for pulsed pumping groundwater remediation C; accepted 11 June 2004 Abstract A hybrid in situ bioremediation/pulsed pumping strategy has been developed to cost effectively remediate a carbon tetrachloride plume in Schoolcraft, Michigan. The pulsed pumping

  10. Sandia National Laboratories: Solar Tower

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

    CSP R&D Activities at Sandia On March 3, 2011, in Sandia supports the DOE Concentrating Solar Power Program and the CSP industry by providing: R&D on CSP components and systems;...

  11. Research Reactors and Radiation Facilities for Joint Use Program

    E-Print Network [OSTI]

    Takada, Shoji

    on the mountain area in the northern part of Gifu-prefecture of Japan. The observatory is equipped with a 65cm science and technology, material science, radiation life science, and radiation medical science of excellence to promote leading research on the efficient multidisciplinary utilization of nuclear science

  12. A risk characterization of safety research areas for Integral Fast Reactor program planning

    SciTech Connect (OSTI)

    Mueller, C.J.; Cahalan, J.E.; Hill, D.J.; Kramer, J.M.; Marchaterre, J.F.; Pedersen, D.R.; Sevy, R.H.; Tilbrook, R.W.; Wei, T.Y.; Wright, A.E.

    1988-01-01T23:59:59.000Z

    This paper characterizes the areas of Integral Fast Reactor (IFR) safety research in terms of their importance in addressing the risk of core disruption sequences for innovative designs. Such sequences have traditionally been determined to constitute the primary risk to public health and safety. All core disruption sequences are folded into four fault categories: classic unprotected (unscrammed) events; loss of decay heat; local fault propagation; and failure of critical reactor structures. Event trees are used to describe these sequences and the areas in the IFR Safety and related Base Technology research programs are discussed with respect to their relevance in addressing the key issues in preventing or delimiting core disruptive sequences. Thus a measure of potential for risk reduction is obtained for guidance in establishing research priorites.

  13. Fresh and Spent Nuclear Fuel Repatriation from the IRT-2000 Research Reactor Facility, Sofia, Bulgaria

    SciTech Connect (OSTI)

    K. J. Allen; T. G. Apostolov; I. S. Dimitrov

    2009-03-01T23:59:59.000Z

    The IRT 2000 research reactor, operated by the Bulgarian Institute for Nuclear Research and Nuclear Energy (INRNE), safely shipped all of their Russian-origin nuclear fuel from the Republic of Bulgaria to the Russian Federation beginning in 2003 and completing in 2008. These fresh and spent fuel shipments removed all highly enriched uranium (HEU) from Bulgaria. The fresh fuel was shipped by air in December 2003 using trucks and a commercial cargo aircraft. One combined spent fuel shipment of HEU and low enriched uranium (LEU) was completed in July 2008 using high capacity VPVR/M casks transported by truck, barge, and rail. The HEU shipments were assisted by the Russian Research Reactor Fuel Return Program (RRRFR) and the LEU spent fuel shipment was funded by Bulgaria. This report describes the work, approvals, organizations, equipment, and agreements required to complete these shipments and concludes with several major lessons learned.

  14. French Atomic Energy Commission innovation program for future reactors research and development on safety systems and new technologies

    SciTech Connect (OSTI)

    Raymond, P. [Commissariat a l`Energie Atomique, St. Paul lez Durance (France)

    1997-12-01T23:59:59.000Z

    The CEA R&D program for water nuclear reactors is mainly divided in three program issues: R&D for operating reactors, R&D for the next generation of reactor in support of the European Pressurised Reactor (EPR) project - Innovative systems and future reactors. This {open_quotes}Innovative Systems and future reactors{close_quotes} R&D program involves various mean and long term studies on the following fields: Advanced Core Design and Fuel Cycle Strategies; New safety systems and technologies - Severe accident - Reactors evaluation and design - Advanced fuels, absorbers and burnable poisons. In the following communication, we will present the motivations, the objectives and the main results of the various research programs linked to these items. 19 refs., 6 figs.

  15. A Review of Previous Research in Direct Energy Conversion Fission Reactors

    SciTech Connect (OSTI)

    DUONG,HENRY; POLANSKY,GARY F.; SANDERS,THOMAS L.; SIEGEL,MALCOLM D.

    1999-09-22T23:59:59.000Z

    From the earliest days of power reactor development, direct energy conversion was an obvious choice to produce high efficiency electric power generation. Directly capturing the energy of the fission fragments produced during nuclear fission avoids the intermediate conversion to thermal energy and the efficiency limitations of classical thermodynamics. Efficiencies of more than 80% are possible, independent of operational temperature. Direct energy conversion fission reactors would possess a number of unique characteristics that would make them very attractive for commercial power generation. These reactors would be modular in design with integral power conversion and operate at low pressures and temperatures. They would operate at high efficiency and produce power well suited for long distance transmission. They would feature large safety margins and passively safe design. Ideally suited to production by advanced manufacturing techniques, direct energy conversion fission reactors could be produced more economically than conventional reactor designs. The history of direct energy conversion can be considered as dating back to 1913 when Moseleyl demonstrated that charged particle emission could be used to buildup a voltage. Soon after the successful operation of a nuclear reactor, E.P. Wigner suggested the use of fission fragments for direct energy conversion. Over a decade after Wigner's suggestion, the first theoretical treatment of the conversion of fission fragment kinetic energy into electrical potential appeared in the literature. Over the ten years that followed, a number of researchers investigated various aspects of fission fragment direct energy conversion. Experiments were performed that validated the basic physics of the concept, but a variety of technical challenges limited the efficiencies that were achieved. Most research in direct energy conversion ceased in the US by the late 1960s. Sporadic interest in the concept appears in the literature until this day, but there have been no recent significant programs to develop the technology.

  16. Sandia National Laboratories: News: Sandia in the News

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

    Costa Times, Jan. 16, 2013 After Fukushima, U.S. Seeks to Advance Small Nuclear Reactors Forbes, Jan. 15, 2013 Blue-Green Algae Biofuel Research Continues Clean Technica,...

  17. Development of Regulatory Technical Requirements for the Advanced Integral Type Research Reactor

    SciTech Connect (OSTI)

    Jo, Jong Chull; Yune, Young Gill; Kim, Woong Sik; Kim, Hho Jung [Korea Institute of Nuclear Safety, 19 Kusung-dong, Yusung-ku, Taejon, 305-338 (Korea, Republic of)

    2004-07-01T23:59:59.000Z

    This paper presents the current status of the study on the development of regulatory technical requirements for the licensing review of an advanced integral type research reactor of which the license application is expected in a few years. According to the Atomic Energy Act of Korea, both research and education reactors are subject to the technical requirements for power reactors in the licensing review. But, some of the requirements may not be applicable or insufficient for the licensing reviews of reactors with unique design features. Thus it is necessary to identify which review topics or areas can not be addressed by the existing requirements and to develop the required ones newly or supplement appropriately. Through the study performed so far, it has been identified that the following requirements need to be developed newly for the licensing review of SMART-P: the use of proven technology, the interfacial facility, the non-safety systems, and the metallic fuels. The approach and basis for the development of each of the requirements are discussed. (authors)

  18. Testing of a Transport Cask for Research Reactor Spent Fuel - 13003

    SciTech Connect (OSTI)

    Mourao, Rogerio P.; Leite da Silva, Luiz [Centro de Desenvolvimento da Tecnologia Nuclear, Belo Horizonte (Brazil)] [Centro de Desenvolvimento da Tecnologia Nuclear, Belo Horizonte (Brazil); Miranda, Carlos A.; Mattar Neto, Miguel [Instituto de Pesquisas Energeticas e Nucleares, Sao Paulo (Brazil)] [Instituto de Pesquisas Energeticas e Nucleares, Sao Paulo (Brazil); Quintana, Jose F.A.; Saliba, Roberto O. [Comision Nacional de Energia Atomica, Bariloche (Argentina)] [Comision Nacional de Energia Atomica, Bariloche (Argentina); Novara, Oscar E. [Comision Nacional de Energia Atomica, Buenos Aires (Argentina)] [Comision Nacional de Energia Atomica, Buenos Aires (Argentina)

    2013-07-01T23:59:59.000Z

    Since the beginning of the last decade three Latin American countries that operate research reactors - Argentina, Brazil and Chile - have been joining efforts to improve the regional capability in the management of spent fuel elements from the TRIGA and MTR reactors operated in the region. A main drive in this initiative, sponsored by the International Atomic Energy Agency, is the fact that no definite solution regarding the back end of the research reactor fuel cycle has been taken by any of the participating country. However, any long-term solution - either disposition in a repository or storage away from reactor - will involve at some stage the transportation of the spent fuel through public roads. Therefore, a licensed cask that provides adequate shielding, assurance of subcriticality, and conformance to internationally accepted safety, security and safeguards regimes is considered a strategic part of any future solution to be adopted at a regional level. As a step in this direction, a packaging for the transport of irradiated fuel for MTR and TRIGA research reactors was designed by the tri-national team and a half-scale model equipped with the MTR version of the internal basket was constructed in Argentina and Brazil and tested in Brazil. Three test campaigns have been carried out so far, covering both normal conditions of transportation and hypothetical accident conditions. After failing the tests in the first two test series, the specimen successfully underwent the last test sequence. A second specimen, incorporating the structural improvements in view of the previous tests results, will be tested in the near future. Numerical simulations of the free drop and thermal tests are being carried out in parallel, in order to validate the computational modeling that is going to be used as a support for the package certification. (authors)

  19. Strategic Plan for Light Water Reactor Research and Development

    SciTech Connect (OSTI)

    None

    2004-02-01T23:59:59.000Z

    The purpose of this strategic plan is to establish a framework that will allow the Department of Energy (DOE) and the nuclear power industry to jointly plan the nuclear energy research and development (R&D) agenda important to achieving the Nation's energy goals. This strategic plan has been developed to focus on only those R&D areas that will benefit from a coordinated government/industry effort. Specifically, this plan focuses on safely sustaining and expanding the electricity output from currently operating nuclear power plants and expanding nuclear capacity through the deployment of new plants. By focusing on R&D that addresses the needs of both current and future nuclear plants, DOE and industry will be able to take advantage of the synergism between these two technology areas, thus improving coordination, enhancing efficiency, and further leveraging public and private sector resources. By working together under the framework of this strategic plan, DOE and the nuclear industry reinforce their joint commitment to the future use of nuclear power and the National Energy Policy's goal of expanding its use in the United States. The undersigned believe that a public-private partnership approach is the most efficient and effective way to develop and transfer new technologies to the marketplace to achieve this goal. This Strategic Plan is intended to be a living document that will be updated annually.

  20. Sandia capabilities for the measurement, characterization, and analysis of heliostats for CSP.

    SciTech Connect (OSTI)

    Andraka, Charles E.; Christian, Joshua Mark; Ghanbari, Cheryl M.; Gill, David Dennis; Ho, Clifford Kuofei; Kolb, William J.; Moss, Timothy A.; Smith, Edward J.; Yellowhair, Julius

    2013-07-01T23:59:59.000Z

    The Concentrating Solar Technologies Organization at Sandia National Laboratories has a long history of performing important research, development, and testing that has enabled the Concentrating Solar Power Industry to deploy full-scale power plants. Sandia continues to pursue innovative CSP concepts with the goal of reducing the cost of CSP while improving efficiency and performance. In this pursuit, Sandia has developed many tools for the analysis of CSP performance. The following capabilities document highlights Sandia's extensive experience in the design, construction, and utilization of large-scale testing facilities for CSP and the tools that Sandia has created for the full characterization of heliostats. Sandia has extensive experience in using these tools to evaluate the performance of novel heliostat designs.