National Library of Energy BETA

Sample records for blanket certificate threshold

  1. Blanket comparison and selection study. Volume II

    SciTech Connect (OSTI)

    Not Available

    1983-10-01

    This volume contains extensive data for the following chapters: (1) solid breeder tritium recovery, (2) solid breeder blanket designs, (3) alternate blanket concept screening, and (4) safety analysis. The following appendices are also included: (1) blanket design guidelines, (2) power conversion systems, (3) helium-cooled, vanadium alloy structure blanket design, (4) high wall loading study, and (5) molten salt safety studies. (MOW)

  2. Grid Certificates

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

    Grid Certificates Grid Certificates Grid certificates allow you to access NERSC (and other Grid enabled computing facilities) via grid interfaces. Grid certificates are credentials that must be initialized for use with grid tools. Once a certificate is initialized it is automatically used by the grid tools to authenticate the user to the grid resource. Getting a Short Lived NERSC CA Certificate The NERSC Online CA now offers a quick and painless way to obtain grid certificates. You can obtain a

  3. Construction Certifications

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

    Certifications Individual Permit: Construction Certifications Enhanced control measures were designed and installed at 67 Sites in 42 SMAs in 2012. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email Construction Certifications Enhanced Controls SMA Submittal Date and Letter Certification Document 2M-SMA-1 July 25, 2012 (see document for submittal letter and certification) Submittal of Certification of Installation of

  4. Construction Certifications

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

    Certifications Individual Permit: Construction Certifications Enhanced control measures were designed and installed at 67 Sites in 42 SMAs in 2012. Contact Environmental...

  5. Certification of a weld produced by friction stir welding

    DOE Patents [OSTI]

    Obaditch, Chris; Grant, Glenn J

    2013-10-01

    Methods, devices, and systems for providing certification of friction stir welds are disclosed. A sensor is used to collect information related to a friction stir weld. Data from the sensor is compared to threshold values provided by an extrinsic standard setting organizations using a certification engine. The certification engine subsequently produces a report on the certification status of the weld.

  6. Adaptive Thresholds

    Energy Science and Technology Software Center (OSTI)

    2014-08-26

    ADAPT is a topological analysis code that allow to compute local threshold, in particular relevance based thresholds for features defined in scalar fields. The initial target application is vortex detection but the software is more generally applicable to all threshold based feature definitions.

  7. Packed fluidized bed blanket for fusion reactor

    DOE Patents [OSTI]

    Chi, John W. H. (Mt. Lebanon, PA)

    1984-01-01

    A packed fluidized bed blanket for a fusion reactor providing for efficient radiation absorption for energy recovery, efficient neutron absorption for nuclear transformations, ease of blanket removal, processing and replacement, and on-line fueling/refueling. The blanket of the reactor contains a bed of stationary particles during reactor operation, cooled by a radial flow of coolant. During fueling/refueling, an axial flow is introduced into the bed in stages at various axial locations to fluidize the bed. When desired, the fluidization flow can be used to remove particles from the blanket.

  8. Blanket materials for DT fusion reactors

    SciTech Connect (OSTI)

    Smith, D.L.

    1981-01-01

    This paper presents an overview of the critical materials issues that must be considered in the development of a tritium breeding blanket for a tokamak fusion reactor that operates on the D-T-Li fuel cycle. The primary requirements of the blanket system are identified and the important criteria that must be considered in the development of blanket technology are summarized. The candidate materials are listed for the different blanket components, e.g., breeder, coolant, structure and neutron multiplier. Three blanket concepts that appear to offer the most potential are: (1) liquid-metal breeder/coolant, (2) liquid-metal breeder/separate coolant, and (3) solid breeder/separate coolant. The major uncertainties associated with each of the design concepts are discussed and the key materials R and D requirements for each concept are identified.

  9. Method of fabricating a multilayer insulation blanket

    DOE Patents [OSTI]

    Gonczy, J.D.; Niemann, R.C.; Boroski, W.N.

    1993-07-06

    An improved multilayer insulation blanket for insulating cryogenic structures operating at very low temperatures is disclosed. An apparatus and method for fabricating the improved blanket are also disclosed. In the improved blanket, each successive layer of insulating material is greater in length and width than the preceding layer so as to accommodate thermal contraction of the layers closest to the cryogenic structure. The fabricating apparatus has a rotatable cylindrical mandrel having an outer surface of fixed radius that is substantially arcuate, preferably convex, in cross-section. The method of fabricating the improved blanket comprises (a) winding a continuous sheet of thermally reflective material around the circumference of the mandrel to form multiple layers, (b) binding the layers along two lines substantially parallel to the edges of the circumference of the mandrel, (c) cutting the layers along a line parallel to the axle of the mandrel, and (d) removing the bound layers from the mandrel.

  10. Multilayer insulation blanket, fabricating apparatus and method

    DOE Patents [OSTI]

    Gonczy, J.D.; Niemann, R.C.; Boroski, W.N.

    1992-09-01

    An improved multilayer insulation blanket for insulating cryogenic structures operating at very low temperatures is disclosed. An apparatus and method for fabricating the improved blanket are also disclosed. In the improved blanket, each successive layer of insulating material is greater in length and width than the preceding layer so as to accommodate thermal contraction of the layers closest to the cryogenic structure. The fabricating apparatus has a rotatable cylindrical mandrel having an outer surface of fixed radius that is substantially arcuate, preferably convex, in cross-section. The method of fabricating the improved blanket comprises (a) winding a continuous sheet of thermally reflective material around the circumference of the mandrel to form multiple layers, (b) binding the layers along two lines substantially parallel to the edges of the circumference of the mandrel, (c) cutting the layers along a line parallel to the axle of the mandrel, and (d) removing the bound layers from the mandrel. 7 figs.

  11. Method of fabricating a multilayer insulation blanket

    DOE Patents [OSTI]

    Gonczy, John D. (Oak Lawn, IL); Niemann, Ralph C. (Downers Grove, IL); Boroski, William N. (Aurora, IL)

    1993-01-01

    An improved multilayer insulation blanket for insulating cryogenic structures operating at very low temperatures is disclosed. An apparatus and method for fabricating the improved blanket are also disclosed. In the improved blanket, each successive layer of insulating material is greater in length and width than the preceding layer so as to accommodate thermal contraction of the layers closest to the cryogenic structure. The fabricating apparatus has a rotatable cylindrical mandrel having an outer surface of fixed radius that is substantially arcuate, preferably convex, in cross-section. The method of fabricating the improved blanket comprises (a) winding a continuous sheet of thermally reflective material around the circumference of the mandrel to form multiple layers, (b) binding the layers along two lines substantially parallel to the edges of the circumference of the mandrel, (c) cutting the layers along a line parallel to the axle of the mandrel, and (d) removing the bound layers from the mandrel.

  12. Multilayer insulation blanket, fabricating apparatus and method

    DOE Patents [OSTI]

    Gonczy, John D. (Oak Lawn, IL); Niemann, Ralph C. (Downers Grove, IL); Boroski, William N. (Aurora, IL)

    1992-01-01

    An improved multilayer insulation blanket for insulating cryogenic structures operating at very low temperatures is disclosed. An apparatus and method for fabricating the improved blanket are also disclosed. In the improved blanket, each successive layer of insulating material is greater in length and width than the preceding layer so as to accommodate thermal contraction of the layers closest to the cryogenic structure. The fabricating apparatus has a rotatable cylindrical mandrel having an outer surface of fixed radius that is substantially arcuate, preferably convex, in cross-section. The method of fabricating the improved blanket comprises (a) winding a continuous sheet of thermally reflective material around the circumference of the mandrel to form multiple layers, (b) binding the layers along two lines substantially parallel to the edges of the circumference of the mandrel, (c) cutting the layers along a line parallel to the axle of the mandrel, and (d) removing the bound layers from the mandrel.

  13. Assessment of Hypothermia Blankets Using an Advanced Thermal Manikin: Preprint

    SciTech Connect (OSTI)

    Rugh, J. P.; Barazanji, K.

    2009-07-01

    A thermal manikin developed at NREL helped to assess thermal blankets used to treat U.S. Army personnel suffering from hypothermia. The chemical blanket showed the best thermal performance.

  14. Hydrogen Threshold Cost Calculation

    Broader source: Energy.gov [DOE]

    DOE Hydrogen Program Record number11007, Hydrogen Threshold Cost Calculation, documents the methodology and assumptions used to calculate that threshold cost.

  15. PMCDP Certification Review Board

    Broader source: Energy.gov [DOE]

    FPD certification is awarded through a chartered and structured Board process. The PMCDP’s Certification Review Board (CRB) is the governing body responsible for granting FPD certifications and...

  16. Use of New Strategically Sourced Blanket Purchase Agreement. . . |

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

    Department of Energy Use of New Strategically Sourced Blanket Purchase Agreement. . . Use of New Strategically Sourced Blanket Purchase Agreement. . . Policy Flash More Documents & Publications Policy Flash 2013-73 Utlization of GSA Federal Strategic Sourcing Initiative Blanket Purchase Agreements for Office Supplies Policy Flash 2015-28 Policy Flash 2014-33 Revised Department of Energy (DOE) Acquisition Guide Chapter 7.2 Strategic Sourcing Requirements

  17. Design analyses of self-cooled liquid metal blankets

    SciTech Connect (OSTI)

    Gohar, Y.

    1986-12-01

    A trade-off study of liquid metal self-cooled blankets was carried out to define the performance of these blankets and to determine the potential to operate at the maximum possible values of the performance parameters. The main parameters considered during the course of the study were the tritium breeding ratio (TBR), the blanket energy multiplication factor, the energy fraction lost to the shield, the lithium-6 enrichment in the breeder material, the total blanket thickness, the reflector material selection, and the compositions of the different blanket zones. Also, a study was carried out to assess the impact of different reactor design choices on the reactor performance parameters. The design choices include the impurity control system (limiter or divertor), the material choice for the limiter, the elimination of tritium breeding from the inboard section of tokamak reactors, and the coolant choice for the nonbreeding inboard blanket. In addition, tritium breeding benchmark calculations were performed using different transport codes and nuclear data libraries. The importance of the TBR in the blanket design motivated the benchmark calculations.

  18. Hydrogen Threshold Cost Calculation

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

    record documents the methodology and assumptions used to calculate that threshold cost. ... Calculation Methodology and Results: The consumer's cost per mile for the FCEV is set to ...

  19. Blanket options for high-efficiency fusion power

    SciTech Connect (OSTI)

    Usher, J L; Lazareth, O W; Fillo, J A; Horn, F L; Powell, J R

    1980-01-01

    The efficiencies of blankets for fusion reactors are usually in the range of 30 to 40%, limited by the operating temperatures (500/sup 0/C) of conventional structural materials such as stainless steels. In this project two-zone blankets are proposed; these blankets consist of a low-temperature shell surrounding a high-temperature interior zone. A survey of nucleonics and thermal hydraulic parameters has led to a reference blanket design consisting of a water-cooled stainless steel shell around a BeO, ZrO/sub 2/ interior (cooled by argon) utilizing Li/sub 2/O for tritium breeding. In this design, approximately 60% of the fusion energy is deposited in the high-temperature interior. The maximum argon temperature is 2230/sup 0/C leading to an overall efficiency estimate of 55 to 60% for this reference case.

  20. Patent Certification | Department of Energy

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

    Patent Certification Patent Certification PDF icon SF-2050.11, Patent Certification More Documents & Publications DOE F 2050.11 C:\Forms\DOE F 2050.11.cdr Department of Energy Record of Invention Form

  1. Conceptual design of a self-cooled Flibe blanket

    SciTech Connect (OSTI)

    Sze, D.K.; Cheng, E.T.; Jung, J.; Piet, S.; Klein, A.

    1986-01-01

    There are a number of attractive features for Flibe, such as: (1) low-pressure operation, (2) relatively inert to air and water, (3) low activation, (4) high-temperature stability, and (5) low electrical conductivity. If these features can be incorporated into a self-cooled blanket, a simple, high-performance, and reliable blanket may be possible. Detailed analysis has uncovered some attractive features and some potential problems. A highly compact and efficient primary loop can be developed with a conversion efficiency of 46%. The blanket is designed to be inherently safe for at least a 4.7 MW/m/sup 2/ neutron wall loading. Since no reflector is needed, the mass utilization is very high. A similar blanket for MINIMARS has a mass utilization figure of 138 kW(e)/tonne, the highest among the four blanket candidates. In addition, a very simple blanket can be designed. There is, however, concern about the lithium doping idea for tritium control. The issues cannot be resolved until experimental verification is available. However, if a vanadium alloy is used for the structural material, a large fraction of tritium will permeate back through the first wall to the plasma. Permeation through the first wall will result in a tritium partial pressure of < 10/sup -4/ Torr. If this is the case, the primary blanket tritium recovery system can be combined with the plasma exhaust system. A highly efficient tritium cleanup system will still be required to reduce the tritium permeation problem. A countercurrent extraction system can be used for tritium cleanup.

  2. Personal Property Management Certification Brochure

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

    1. Complete all curriculum requirements. 2. Prepare your PPM certification request package using the newly published forms. 3. Attach the course completion certificates and...

  3. WIPP Documents - EPA Certification

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

    EPA Certification Compliance Certification Application DOE's 72,000-page application submitted to the U.S. Environmental Protection Agency showing how WIPP meets all applicable federal transuranic radioactive waste standards. (Click on CCA -1996) Compliance Recertification Application - 2004 The recertification application showing how WIPP continues to meet all applicable federal transuranic radioactive waste standards. Compliance Recertification Application - 2009 The recertification

  4. Direct Lit Electrolysis In A Metallic Lithium Fusion Blanket

    SciTech Connect (OSTI)

    Colon-Mercado, H.; Babineau, D.; Elvington, M.; Garcia-Diaz, B.; Teprovich, J.; Vaquer, A.

    2015-10-13

    A process that simplifies the extraction of tritium from molten lithium based breeding blankets was developed.  The process is based on the direct electrolysis of lithium tritide using a ceramic Li ion conductor that replaces the molten salt extraction step. Extraction of tritium in the form of lithium tritide in the blankets/targets of fission/fusion reactors is critical in order to maintained low concentrations.  This is needed to decrease the potential tritium permeation to the surroundings and large releases from unforeseen accident scenarios. Because of the high affinity of tritium for the blanket, extraction is complicated at the required low levels. This work identified, developed and tested the use of ceramic lithium ion conductors capable of recovering the hydrogen and deuterium thru an electrolysis step at high temperatures. 

  5. Electric Blanket Delivers K.O. to Space Heater During #EnergyFaceoff...

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

    Electric Blanket Delivers K.O. to Space Heater During EnergyFaceoff Round Three Electric Blanket Delivers K.O. to Space Heater During EnergyFaceoff Round Three November 19, 2014 ...

  6. MHK Technologies/WaveBlanket PolymerMembrane | Open Energy Information

    Open Energy Info (EERE)

    Description WaveBlanket could be called the accordion of the sea Poetically speaking It is simply a bellows played upon by the swells of the ocean WaveBlanket is a...

  7. PATENT CERTIFICATION P

    Office of Scientific and Technical Information (OSTI)

    PATENT CERTIFICATION P y r a m i d L a k e P a i u t e T r i b e Contractor DE FG02 0 6 E R 6 4 2 7 9 DOE Prime and/or Subcontract Nos. Contractor hereby certifies that: ( ) Interim Certification ( ) Final Certification 1. Ail procedures for identifying and disclosing subject inventions as required by the patent clause of the contract have been followed throughout the reporting period. 2. There were no subcontracts or purchase orders involving research, development, and demonstration except as

  8. Achievement Award Certificate Templates | Department of Energy

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

    Publications, Exhibits, & Logos » Templates » Achievement Award Certificate Templates Achievement Award Certificate Templates The Office of Energy Efficiency and Renewable Energy (EERE) has designed basic templates for awarding certificates of achievement. The templates are Microsoft Word files, and all fields are editable. Illustration of the blue certificate template Blue Certificate Template Illustration of the blue certificate template Green Certificate Template Communication Standards

  9. National Certification Standard

    Broader source: Energy.gov [DOE]

    This project will create a national certification standard for all primary personnel involved in the installation of geothermal heat pump (GHP) systems; including drillers; plumbers; electricians; heating and air conditioning specialists; engineers and architects.

  10. Solar Equipment Certification Requirement

    Broader source: Energy.gov [DOE]

    All active solar space-heating and water-heating systems that are sold, offered for sale, or installed on residential and commercial buildings in Minnesota must meet Solar Rating and Certification...

  11. Renewable Energy Professional Certification

    Office of Energy Efficiency and Renewable Energy (EERE)

    Department of Labor and Training issues Renewable Energy Professional (REP) Certificate to any individual who is currently registered contractor in RI and fulfills at least one of the qualifications:

  12. Unified first wall-blanket structure for plasma device applications

    DOE Patents [OSTI]

    Gruen, Dieter M.

    1987-01-01

    A plasma device for use in controlling nuclear reactions within the plasma including a first wall and blanket formed in a one-piece structure composed of a solid solution containing copper and lithium and melting above about 500.degree. C.

  13. Technical, Engineering, and Programmatic Support (TEPS) Blanket Purchase

    National Nuclear Security Administration (NNSA)

    Agreements (BPAs) | National Nuclear Security Administration Technical, Engineering, and Programmatic Support (TEPS) Blanket Purchase Agreements (BPAs) | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations

  14. Hydrogen Equipment Certification Guide

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

    Equipment Certification Guide U.S. Department of Energy Fuel Cell Technologies Office December 10 th , 2015 Presenter: Nick Barilo Pacific Northwest National Laboratory (PNNL) Hydrogen Safety Program Manager DOE Host: Will James - DOE Fuel Cell Technologies Office 2 | Fuel Cell Technologies Office eere.energy.gov Question and Answer * Please type your questions into the question box 2 / / Hydrogen Equipment Certification Guide: Introduction and Kickoff for the Stakeholder Review Nick Barilo PNNL

  15. US ITER (International Thermonuclear Experimental Reactor) shield and blanket design activities

    SciTech Connect (OSTI)

    Baker, C.C.

    1988-08-01

    This paper summarizes nuclear-related work in support of the US effort for the International Thermonuclear Experimental Reactor (ITER) Study. Primary tasks carried out during the past year include design improvements of the inboard shield developed for the TIBER concept, scoping studies of a variety of tritium breeding blanket options, development of necessary design guidelines and evaluation criteria for the blanket options, further safety considerations related to nuclear components, and issues regarding structural materials for an ITER device. The blanket concepts considered are the aqueous/Li salt solution, a water-cooled, solid breeder blanket, a helium-cooled, solid-breeder blanket, a blanket cooled by helium containing lithium-bearing particulates, and a blanket concept based on breeding tritium from He/sup 3/. 1 ref., 2 tabs.

  16. Self Certifications | Department of Energy

    Energy Savers [EERE]

    Self Certifications Self Certifications Title II of the Powerplant and Industrial Fuel Use Act of 1978 (FUA), as amended (42 U.S.C. 8301 et seq.), provides that no new baseload...

  17. Superior Energy Performance Certification Protocol

    Broader source: Energy.gov [DOE]

    The Superior Energy Performance® (SEP™) Certification Protocol describes the purpose of the SEP program and defines the steps required for participation—from initial application through certification by an ANSI-ANAB accredited Verification Body.

  18. Nuclear waste actinides as fissile fuel in hybrid blankets

    SciTech Connect (OSTI)

    Sahin, S.; Al-Kusayer, T.A.

    1983-12-01

    The widespread use of the present LWRs produces substantial quantities of nuclear waste materials. Among those, actinide nuclear waste poses a serious problem of stockage because the associated half life times for actinides is measured in terms of geological time periods (several millions of years) so that no waste disposal guarantee over such time intervals can be given, except for space disposal. On the other hand, these nuclear waste actinides are very good fissionable materials for high energetic (D,T) fusion neutrons. It is therefore worthwhile to investigate their quality as potential nuclear fuel in hybrid blankets. The present study investigates the neutronic performance of hybrid blankets containing Np/sup 237/ and Cm/sup 244/ as fissile materials. The isotopic composition of Americium has been adjusted to the spent fuel isotope composition of a LWR. The geometrical design has been made, according to the AYMAN fussion-fission (hybrid) experimental facility, now in the very early phase of planning.

  19. Blanket comparison and selection study. Final report. Volume 1

    SciTech Connect (OSTI)

    Not Available

    1984-09-01

    The study focused on: (1) Development of reference design guidelines, evaluation criteria, and a methodology for evaluating and ranking candidate blanket concepts. (2) Compilation of the required data base and development of a uniform systems analysis for comparison. (3) Development of conceptual designs for the comparative evaluation. (4) Evaluation of leading concepts for engineering feasibility, economic performance, and safety. (5) Identification and prioritization of R and D requirements for the leading blanket concepts. Sixteen concepts (nine TMR and seven tokamak) which were identified as leading candidates in the early phases of the study, were evaluated in detail. The overall evaluation concluded that the following concepts should provide the focus for the blanket R and D program: (Breeder/Coolant/Structure), Lithium/Lithium/Vanadium Alloy, Li/sub 2/O/Helium/Ferritic Steel, LiPb Alloy/LiPb Alloy/Vanadium Alloy, and Lithium/Helium/Ferritic Steel. The primary R and D issues for the Li/Li/V concept are the development of an advanced structural alloy, resolution of MHD and corrosion problems, provision for an inert atmosphere (e.g., N/sub 2/) in the reactor building, and the development of non-water cooled near-plasma components, particularly for the tokamak. The main issues for the LiPb/LiPb/V concept are similar to the Li/Li/V blanket with the addition of resolving the tritium recovery issue. The R and D issues for Li/sub 2/O/He/FS concept include resolution of the tritium recovery/containment issue, achieving adequate tritium breeding and resolving other solid breeder issues such as swelling and fabrication concerns. Major concerns for the Li/He/FS concept are related to its rather poor economic performance. Improvement of its economic performance will be somewhat concept-dependent and will be more of a systems engineering issue.

  20. Threshold electron excitation of Na

    SciTech Connect (OSTI)

    Marinkovic, B.; Wang, P.; Gallagher, A. )

    1992-09-01

    Electron collisional excitation of the 4{ital D}, 5{ital D}, 4{ital P}, and 6{ital S} states of Na has been measured with about 30-meV energy resolution. Very rapid, unresolved threshold onsets are seen for all but the 4{ital P} state, and a near-threshold resonance is suggested by the 5{ital D} data. However, only weak undulations in the cross sections are observed above threshold.

  1. Probabilistic Threshold Criterion

    SciTech Connect (OSTI)

    Gresshoff, M; Hrousis, C A

    2010-03-09

    The Probabilistic Shock Threshold Criterion (PSTC) Project at LLNL develops phenomenological criteria for estimating safety or performance margin on high explosive (HE) initiation in the shock initiation regime, creating tools for safety assessment and design of initiation systems and HE trains in general. Until recently, there has been little foundation for probabilistic assessment of HE initiation scenarios. This work attempts to use probabilistic information that is available from both historic and ongoing tests to develop a basis for such assessment. Current PSTC approaches start with the functional form of the James Initiation Criterion as a backbone, and generalize to include varying areas of initiation and provide a probabilistic response based on test data for 1.8 g/cc (Ultrafine) 1,3,5-triamino-2,4,6-trinitrobenzene (TATB) and LX-17 (92.5% TATB, 7.5% Kel-F 800 binder). Application of the PSTC methodology is presented investigating the safety and performance of a flying plate detonator and the margin of an Ultrafine TATB booster initiating LX-17.

  2. APT Blanket System Model Based on Initial Conceptual Design - Integrated 1D TRAC System Model

    SciTech Connect (OSTI)

    Hamm, L.L.

    1998-10-07

    This report documents the approaches taken in establishing a 1-dimensional integrated blanket system model using the TRAC code, developed by Los Alamos National Laboratory.

  3. Electric Blanket Delivers K.O. to Space Heater During #EnergyFaceoff Round Three

    Broader source: Energy.gov [DOE]

    #EnergyFaceoff round three goes to the electric blanket, see how much more money it can save you over a space heater!

  4. Electric Blanket vs. Space Heater: #EnergyFaceoff Round 3 Heats Up |

    Office of Environmental Management (EM)

    Department of Energy Electric Blanket vs. Space Heater: #EnergyFaceoff Round 3 Heats Up Electric Blanket vs. Space Heater: #EnergyFaceoff Round 3 Heats Up November 17, 2014 - 9:49am Q&A Which appliance do you think is more efficient? Tell Us Addthis #EnergyFaceoff heats up with round 3… Electric blanket vs. space heater. Which is more efficient? | Graphic by Stacy Buchanan, National Renewable Energy Laboratory #EnergyFaceoff heats up with round 3... Electric blanket vs. space

  5. Compliance Certification Application

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

    Compliance Certification Application for the Waste Isolation Pilot Plant Appendix PIC United States Department of Energy Waste Isolation Pilot Plant Carlsbad Area Office Carlsbad, New Mexico Passive Institutional Controls Conceptual Design Report PASSIVE INSTITUTIONAL CONTROLS CONCEPTUAL DESIGN REPORT REVISION 0 MAY 14, 1996 1 C PASSIVE INSTITUTIONAL CONTROLS DESIGN REPORT REVISION 0 PASSIVE INSTITUTIONAL CONTROLS CONCEPTUAL DESIGN REPORT MAY 1 4 . 1 9 9 6 TABLE OF CONTENTS INTRODUCTION . . . .

  6. Hydrogen Equipment Certification Guide Webinar

    Broader source: Energy.gov [DOE]

    Access the recording and download the presentation slides from the Fuel Cell Technologies Office webinar "Hydrogen Equipment Certification Guide" held on December 10, 2015.

  7. Axially staggered seed-blanket reactor fuel module construction

    DOE Patents [OSTI]

    Cowell, Gary K. (Monroeville, PA); DiGuiseppe, Carl P. (West Mifflin, PA)

    1985-01-01

    A heterogeneous nuclear reactor of the seed-blanket type is provided wher the fissile (seed) and fertile (blanket) nuclear fuels are segregated axially within each fuel element such that fissile and fertile regions occur in an alternating pattern along the length of the fuel element. Further, different axial stacking patterns are used for the fuel elements of at least two module types such that when modules of different types are positioned adjacent to one another, the fertile regions of the modules are offset or staggered. Thus, when a module of one type is surrounded by modules of the second type the fertile regions thereof will be surrounded on all sides by fissile material. This provides enhanced neutron communication both radially and axially, thereby resulting in greater power oscillation stability than other axial arrangements. The arrangements of the fissile and fertile regions in an alternating axial manner minimizes the radial power peaking factors and provides a more optional thermal-hydraulic design than is afforded by radial arrangements.

  8. Puerto Rico - Renewable Energy Equipment Certification | Department...

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

    State Puerto Rico Program Type Equipment Certification Summary Certification of Photovoltaic Equipment EAA specifies that PV equipment must meet UL 1703 requirements, and...

  9. Energy Department Issues Green Building Certification System...

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

    Green Building Certification System Final Rule to Support Increased Energy Measurement and Efficient Building Design Energy Department Issues Green Building Certification System ...

  10. REC Generator Certification Application - Texas | Open Energy...

    Open Energy Info (EERE)

    REC Generator Certification Application - Texas Jump to: navigation, search OpenEI Reference LibraryAdd to library Reference: REC Generator Certification Application - Texas...

  11. Vermont Water Quality Certification Application for Hydroelectric...

    Open Energy Info (EERE)

    Water Quality Certification Application for Hydroelectric Facilities Jump to: navigation, search OpenEI Reference LibraryAdd to library Form: Vermont Water Quality Certification...

  12. Central Characterization Program (CCP) Transuranic Waste Certification...

    Office of Environmental Management (EM)

    Transuranic Waste Certification Plan Central Characterization Program (CCP) Transuranic Waste Certification Plan This document was used to determine facts and conditions during the...

  13. SF-2050.11, Patent Certification

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

    to following (Certification includes , does not include all subordinates): State none when applicable. PATENT CERTIFICATION TITLE INVENTOR DATE REPORTED DOE "S" NO.*...

  14. CERTIFICATE OF AUTHENTICITY

    Energy Savers [EERE]

    CERTIFICATE OF AUTHENTICITY I hereby certify that this transcript constitutes an accurate record of the full Council meeting of the National Coal Council held on November 14,2008 at the Westin Grand Hotel, Washington, D.C. ~ i c h a e l G. Mueller, Chair National Coal Council I NATIONAL COAL COUNCIL 1 FULL COUNCIL MEETING FRIDAY NOVEMBER 14, 2 0 0 8 The Full Council meeting convened at 9 : 0 0 a.m. in the Washington Ballroom of the Westin Grand Hotel, 2 3 5 0 M Street, NW, Washington, DC, Chair

  15. Experimental Investigation of Ternary Alloys for Fusion Breeding Blankets

    SciTech Connect (OSTI)

    Choi, B. William; Chiu, Ing L.

    2015-10-26

    Future fusion power plants based on the deuterium-tritium (DT) fuel cycle will be required to breed the T fuel via neutron reactions with lithium, which will be incorporated in a breeding blanket that surrounds the fusion source. Recent work by LLNL proposed the used of liquid Li as the breeder in an inertial fusion energy (IFE) power plant. Subsequently, an LDRD was initiated to develop alternatives ternary alloy liquid metal breeders that have reduced chemical reactivity with water and air compared to pure Li. Part of the work plan was to experimentally investigate the phase diagrams of ternary alloys. Of particular interest was measurement of the melt temperature, which must be low enough to be compatible with the temperature limits of the steel used in the construction of the chamber and heat transfer system.

  16. Fusion Blanket Coolant Section Criteria, Methodology, and Results

    SciTech Connect (OSTI)

    DeMuth, J. A.; Meier, W. R.; Jolodosky, A.; Frantoni, M.; Reyes, S.

    2015-10-02

    The focus of this LDRD was to explore potential Li alloys that would meet the tritium breeding and blanket cooling requirements but with reduced chemical reactivity, while maintaining the other attractive features of pure Li breeder/coolant. In other fusion approaches (magnetic fusion energy or MFE), 17Li- 83Pb alloy is used leveraging Pbs ability to maintain high TBR while lowering the levels of lithium in the system. Unfortunately this alloy has a number of potential draw-backs. Due to the high Pb content, this alloy suffers from very high average density, low tritium solubility, low system energy, and produces undesirable activation products in particular polonium. The criteria considered in the selection of a tritium breeding alloy are described in the following section.

  17. Threshold 21 Model | Open Energy Information

    Open Energy Info (EERE)

    Moderate Website: www.millennium-institute.orgintegratedplanningtoolsT21 Cost: Free Threshold 21 Model Screenshot References: Threshold 21 Model1 Related Tools Energy...

  18. WICF Certification, Compliance and Enforcement webinar

    Broader source: Energy.gov [DOE]

    This document is the presentation used from the WICF certification, compliance and enforcement webinar.

  19. Renewable Energy Certificate Program

    SciTech Connect (OSTI)

    Gwendolyn S. Andersen

    2012-07-17

    This project was primarily to develop and implement a curriculum which will train undergraduate and graduate students at the University seeking a degree as well as training for enrollees in a special certification program to prepare individuals to be employed in a broad range of occupations in the field of renewable energy and energy conservation. Curriculum development was by teams of Saint Francis University Faculty in the Business Administration and Science Departments and industry experts. Students seeking undergraduate and graduate degrees are able to enroll in courses offered within these departments which will combine theory and hands-on training in the various elements of wind power development. For example, the business department curriculum areas include economic modeling, finance, contracting, etc. The science areas include meteorology, energy conversion and projection, species identification, habitat protection, field data collection and analysis, etc.

  20. PMCDP Certification and Equivalency Guidelines

    Broader source: Energy.gov [DOE]

    This Certification and Equivalency Guidelines (CEG) establishes the U.S. Department of Energy (DOE) competency requirements for all DOE federal project management personnel to be certified as DOE...

  1. LEED Certification | Open Energy Information

    Open Energy Info (EERE)

    LEED CertificationU.S. Green Building Council Address: U.S. Green Building Council 2101 L Street, NW Suite 500 Place: Washington, District of Columbia Zip: 20037 Sector:...

  2. Bureau Veritas Certification Holding BVC Holding | Open Energy...

    Open Energy Info (EERE)

    Veritas Certification Holding BVC Holding Jump to: navigation, search Name: Bureau Veritas Certification Holding (BVC Holding) Place: Spain Product: Accredited as a certification...

  3. Attachment L-1 - Entity Certificates

    National Nuclear Security Administration (NNSA)

    3] Attachment L-1 1 ENTITY CERTIFICATE The offeror shall submit evidence to substantiate the authority of the person signing the offer and submit in Volume I of the proposal. CERTIFICATE I, _______________________________________________, certify that I have the signatory authority as the _________________________________________ to sign this offer/contract on behalf of said entity and to bind the entity by the authority of its governing body and within the scope of its powers. Affix the

  4. EPA Redesigns Conversion Certification Policies

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

    EPA Redesigns Conversion Certification Policies At a recent meeting held in Washington, DC, officials from the U.S. Environmental Protection Agency (EPA) opened dialogue about proposed changes to its emission certification policies that affect alternative fuel vehicles (AFVs). "We are trying to accommo- date the Energy Policy Act (EPAct) and Executive Order requirements while trying to change enforce- ment policies and guidance with respect to conversions," said Rich Ackerman of EPA's

  5. Results of the R and D assessment for the blanket comparison and selection study

    SciTech Connect (OSTI)

    Baker, C.C.

    1985-01-01

    A research and development (R and D) assessment was carried out to identify all the major issues for the major blankets evaluated in the Blanket Comparison and Selection Study. A total of 29 issues were identified. Each issue is described in detail, the status of the data base for that issue is summarized, the required data to resolve the issue is identified and the approximate level of resources are indicated.

  6. Preliminary Failure Modes and Effects Analysis of the US DCLL Test Blanket Module

    SciTech Connect (OSTI)

    Lee C. Cadwallader

    2010-06-01

    This report presents the results of a preliminary failure modes and effects analysis (FMEA) of a small tritium-breeding test blanket module design for the International Thermonuclear Experimental Reactor. The FMEA was quantified with “generic” component failure rate data, and the failure events are binned into postulated initiating event families and frequency categories for safety assessment. An appendix to this report contains repair time data to support an occupational radiation exposure assessment for test blanket module maintenance.

  7. Personal Property Management Certification Brochure | Department of Energy

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

    Management Certification Brochure Personal Property Management Certification Brochure PDF icon Personal Property Management Certification Brochure More Documents & Publications Personal Property Briefings Initial Application for FAC-C, Purchasing, Financial Assistance and Property Management Certification OPAM Policy Acquisition Guides

  8. Neutronics Evaluation of Lithium-Based Ternary Alloys in IFE Blankets

    SciTech Connect (OSTI)

    Jolodosky, A.; Fratoni, M.

    2015-09-22

    Lithium is often the preferred choice as breeder and coolant in fusion blankets as it offers excellent heat transfer and corrosion properties, and most importantly, it has a very high tritium solubility and results in very low levels of tritium permeation throughout the facility infrastructure. However, lithium metal vigorously reacts with air and water and exacerbates plant safety concerns. For this reason, over the years numerous blanket concepts have been proposed with the scope of reducing concerns associated with lithium. The European helium cooled pebble bed breeding blanket (HCPB) physically confines lithium within ceramic pebbles. The pebbles reside within a low activation martensitic ferritic steel structure and are cooled by helium. The blanket is composed of the tritium breeding lithium ceramic pebbles and neutron multiplying beryllium pebbles. Other blanket designs utilize lead to lower chemical reactivity; LiPb alone can serve as a breeder, coolant, neutron multiplier, and tritium carrier. Blankets employing LiPb coolants alongside silicon carbide structural components can achieve high plant efficiency, low afterheat, and low operation pressures. This alloy can also be used alongside of helium such as in the dual-coolant lead-lithium concept (DCLL); helium is utilized to cool the first wall and structural components made up of low-activation ferritic steel, whereas lithium-lead (LiPb) acts as a self-cooled breeder in the inner channels of the blanket. The helium-cooled steel and lead-lithium alloy are separated by flow channel inserts (usually made out of silicon carbide) which thermally insulate the self-cooled breeder region from the helium cooled steel walls. This creates a LiPb breeder with a much higher exit temperature than the steel which increases the power cycle efficiency and also lowers the magnetohydrodynamic (MHD) pressure drop [6]. Molten salt blankets with a mixture of lithium, beryllium, and fluorides (FLiBe) offer good tritium breeding, low electrical conductivity and therefore low MHD pressure drop, low chemical reactivity, and extremely low tritium inventory; the addition of sodium (FLiNaBe) has been considered because it retains the properties of FliBe but also lowers the melting point. Although many of these blanket concepts are promising, challenges still remain. The limited amount of beryllium available poses a problem for ceramic breeders such as the HCPB. FLiBe and FLiNaBe are highly viscous and have a low thermal conductivity. Lithium lead possesses a poor thermal conductivity which can cause problems in both DCLL and LiPb blankets. Additionally, the tritium permeation from these two blankets into plant components can be a problem and must be reduced. Consequently, Lawrence Livermore National Laboratory (LLNL) is attempting to develop a lithium-based alloymost likely a ternary alloywhich maintains the beneficial properties of lithium (e.g. high tritium breeding and solubility) while reducing overall flammability concerns for use in the blanket of an inertial fusion energy (IFE) power plant. The LLNL concept employs inertial confinement fusion (ICF) through the use of lasers aimed at an indirect-driven target composed of deuterium-tritium fuel. The fusion driver/target design implements the same physics currently experimented at the National Ignition Facility (NIF). The plant uses lithium in both the primary coolant and blanket; therefore, lithium-related hazards are of primary concern. Although reducing chemical reactivity is the primary motivation for the development of new lithium alloys, the successful candidates will have to guarantee acceptable performance in all their functions. The scope of this study is to evaluate the neutronics performance of a large number of lithium-based alloys in the blanket of the IFE engine and assess their properties upon activation. This manuscript is organized as follows: Section 12 presents the models and methodologies used for the analysis; Section 3 discusses the results; Section 4 summarizes findings and future work.

  9. A passively-safe fusion reactor blanket with helium coolant and steel structure

    SciTech Connect (OSTI)

    Crosswait, K.M.

    1994-04-01

    Helium is attractive for use as a fusion blanket coolant for a number of reasons. It is neutronically and chemically inert, nonmagnetic, and will not change phase during any off-normal or accident condition. A significant disadvantage of helium, however, is its low density and volumetric heat capacity. This disadvantage manifests itself most clearly during undercooling accident conditions such as a loss of coolant accident (LOCA) or a loss of flow accident (LOFA). This thesis describes a new helium-cooled tritium breeding blanket concept which performs significantly better during such accidents than current designs. The proposed blanket uses reduced-activation ferritic steel as a structural material and is designed for neutron wall loads exceeding 4 MW/m{sup 2}. The proposed geometry is based on the nested-shell concept developed by Wong, but some novel features are used to reduce the severity of the first wall temperature excursion. These features include the following: (1) A ``beryllium-joint`` concept is introduced, which allows solid beryllium slabs to be used as a thermal conduction path from the first wall to the cooler portions of the blanket. The joint concept allows for significant swelling of the beryllium (10 percent or more) without developing large stresses in the blanket structure. (2) Natural circulation of the coolant in the water-cooled shield is used to maintain shield temperatures below 100 degrees C, thus maintaining a heat sink close to the blanket during the accident. This ensures the long-term passive safety of the blanket.

  10. PREPARING FOR A SUCCESSFUL EVMS CERTIFICATION

    SciTech Connect (OSTI)

    CROWE SL; BASCHE AD

    2011-02-09

    The client, a government agency, requires its contractor to obtain an Earned Value Management System (EVMS) certification that meets the intent of ANSI/EIA-748-B, Earned Value Management Systems. The contractor has extensive experience with certification preparation, having completed two certifications within two years. Information from a previous EVMS certification and internal system surveillances are used to prepare for client-based EVMS certifications and bi-annual surveillances. The contractor also sent members of its group to assist other companies preparing for surveillances and certifications to perform 'Black Hat Reviews.' This paper is a lessons learned on preparing a team for EVMS certification. The information is also applicable for surveillances, since the contractor prepares its team for the surveillance in the same manner as the initial certification. Some of the areas covered include required documents, tracing the data through the systems, Control Account Manager (CAM) preparation, and system verification.

  11. Certifications and Professional Development | Department of Energy

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

    information has been moved to Powerpedia: Acquisition Certifications Program (ACP) Project Management Career Development Program (PMCDP) Aviation Management Green Leases...

  12. Application for COR Certification-Recertification

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

    Solicitation number 1. Previous certification (attached): Date last issued or renewed: 2. Experience: (Attach COR Summary of Experience...

  13. certification, compliance and enforcement regulations for Commercial...

    Office of Environmental Management (EM)

    regulations for Commercial Refrigeration Equipment (CRE) certification, compliance and enforcement regulations for Commercial Refrigeration Equipment (CRE) The current ...

  14. Compositional threshold for Nuclear Waste Glass Durability

    SciTech Connect (OSTI)

    Kruger, Albert A.; Farooqi, Rahmatullah; Hrma, Pavel R.

    2013-04-24

    Within the composition space of glasses, a distinct threshold appears to exist that separates "good" glasses, i.e., those which are sufficiently durable, from "bad" glasses of a low durability. The objective of our research is to clarify the origin of this threshold by exploring the relationship between glass composition, glass structure and chemical durability around the threshold region.

  15. Certifications and Professional Development | Department of Energy

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

    Certifications and Professional Development Certifications and Professional Development The following information has been moved to Powerpedia: Acquisition Certifications Program (ACP) Project Management Career Development Program (PMCDP) Aviation Management Green Leases Executive Secretariat Energy Reduction at HQ Real Estate Approvals Documents and Publications Facilities and Infrastructure Federal Advisory Committee Management Freedom of Information Act Financial Assistance Information

  16. T-706: Microsoft Fraudulent Digital Certificate Issued by DigiNotar

    Broader source: Energy.gov [DOE]

    Fraudulent Digital Certificate Issued by DigiNotar, a Certification Authority Present in the Trusted Root Certification Authorities

  17. Annular seed-blanket thorium fuel core concepts for heavy water moderated reactors

    SciTech Connect (OSTI)

    Bromley, B.P.; Hyland, B.

    2013-07-01

    New reactor concepts to implement thorium-based fuel cycles have been explored to achieve maximum resource utilization. Pressure tube heavy water reactors (PT-HWR) are highly advantageous for implementing the use of thorium-based fuels because of their high neutron economy and on-line re-fuelling capability. The use of heterogeneous seed-blanket core concepts in a PT-HWR where higher-fissile-content seed fuel bundles are physically separate from lower-fissile-content blanket bundles allows more flexibility and control in fuel management to maximize the fissile utilization and conversion of fertile fuel. The lattice concept chosen is a 35-element bundle made with a homogeneous mixture of reactor grade Pu and Th, and with a central zirconia rod to help reduce coolant void reactivity. Several annular heterogeneous seed-blanket core concepts with plutonium-thorium-based fuels in a 700-MWe-class PT-HWR were analyzed, using a once-through thorium (OTT) cycle. Different combinations of seed and blanket fuel were tested to determine the impact on core-average burnup, fissile utilization, power distributions, and other performance parameters. It was found that the various core concepts can achieve a fissile utilization that is up to 30% higher than is currently achieved in a PT-HWR using conventional natural uranium fuel bundles. Up to 67% of the Pu is consumed; up to 43% of the energy is produced from thorium, and up to 363 kg/year of U-233 is produced. Seed-blanket cores with ?50% content of low-power blanket bundles may require power de-rating (?58% to 65%) to avoid exceeding maximum limits for peak channel power, bundle power and linear element ratings. (authors)

  18. MinorConstructionThresholdGuidance.PDF | Department of Energy

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

    MinorConstructionThresholdGuidance.PDF MinorConstructionThresholdGuidance.PDF PDF icon MinorConstructionThresholdGuidance.PDF More Documents & Publications Audit Report:...

  19. DOE Contractor Work Force Restructuring Approval Thresholds

    Energy Savers [EERE]

    Contractor Work Force Restructuring Approval Thresholds Up to 100 employees Contractor can make decision bit must notify DOE of intent of restructuring 101-200 employees DOENNSA...

  20. New photodisintegration threshold observable in

    SciTech Connect (OSTI)

    E.A. Wulf; R.S. Canon; Sally J. Gaff; J.H. Kelley; R.M. Prior; E.C. Schreiber; M. Spraker; D.R. Tilley; H.R. Weller; M. Viviani; A. Kievsky; S. Rosati; Rocco Schiavilla

    2000-02-01

    Measurements of the cross section, vector, and tensor analyzing powers, and linear gamma-ray polarization in the radiative capture reactions D(p,y){sup 3} He and p(d,y){sup 3}He at c.m. energies in the range 0-53 keV allow the determination of the reduced matrix elements (RMEs) relevant for these transitions. From these RMEs the value of the integral which determines the Gerasimov-Drell-Hearn sum rule for He is obtained in the threshold region, corresponding to two-body breakup, and compared with the results of an ab initio microscopic three-body model calculation.The theoretical predictions for the value of this integral based on a ''nucleons-only'' assumption are an order of magnitude smaller than experiment. The discrepancy is reduced to about a factor of 2 when two-body currents are taken into account. This factor of 2 is due to an almost exact cancellation between the dominant E1 RMEs in the theoretical calculation. The excess E1 strength observed experimentally could provide useful insights into the nuclear interaction at low energies.

  1. Checkerboard seed-blanket thorium fuel core concepts for heavy water moderated reactors

    SciTech Connect (OSTI)

    Bromley, B.P.; Hyland, B.

    2013-07-01

    New reactor concepts to implement thorium-based fuel cycles have been explored to achieve maximum resource utilization. Pressure tube heavy water reactors (PT-HWR) are highly advantageous for implementing the use of thorium-based fuels because of their high neutron economy and on-line re-fuelling capability. The use of heterogeneous seed-blanket core concepts in a PT-HWR where higher-fissile-content seed fuel bundles are physically separate from lower-fissile-content blanket bundles allows more flexibility and control in fuel management to maximize the fissile utilization and conversion of fertile fuel. The lattice concept chosen was a 35-element bundle made with a homogeneous mixture of reactor grade Pu (about 67 wt% fissile) and Th, and with a central zirconia rod to help reduce coolant void reactivity. Several checkerboard heterogeneous seed-blanket core concepts with plutonium-thorium-based fuels in a 700-MWe-class PT-HWR were analyzed, using a once-through thorium (OTT) cycle. Different combinations of seed and blanket fuel were tested to determine the impact on core-average burnup, fissile utilization, power distributions, and other performance parameters. It was found that various checkerboard core concepts can achieve a fissile utilization that is up to 26% higher than that achieved in a PT-HWR using more conventional natural uranium fuel bundles. Up to 60% of the Pu is consumed; up to 43% of the energy is produced from thorium, and up to 303 kg/year of Pa-233/U-233/U-235 are produced. Checkerboard cores with about 50% of low-power blanket bundles may require power de-rating (65% to 74%) to avoid exceeding maximum limits for channel and bundle powers and linear element ratings. (authors)

  2. certification, compliance and enforcement regulations for Commercial

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

    Refrigeration Equipment (CRE) | Department of Energy certification, compliance and enforcement regulations for Commercial Refrigeration Equipment (CRE) certification, compliance and enforcement regulations for Commercial Refrigeration Equipment (CRE) The current certification, compliance and enforcement regulations for Commercial Refrigeration Equipment (CRE) "simply makes no sense". The regulations define the basic model as any product that has a different energy use or efficiency

  3. Certificate Program Application | Photosynthetic Antenna Research Center

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

    Certificate Program Application Certificate Program Application Students who are interested in certificate program should submit the following online application. Please note that other forms are available HERE. Last Name (as it appears in SIS) * First Name (as it appears in SIS) * Student Number * Phone Number Email Address (WUSTL account) * School/College Major(s)/Minor(s) Expected Graduation Date Leave this field blank Submit

  4. CERTIFICATE OF AUTHENTICITY | Department of Energy

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

    CERTIFICATE OF AUTHENTICITY CERTIFICATE OF AUTHENTICITY I hereby certify that this transcript constitutes an accurate record of the full Council meeting of the National Coal Council held on November 14,2008 at the Westin Grand Hotel, Washington, D.C. Tran_001.pdf PDF icon CERTIFICATE OF AUTHENTICITY More Documents & Publications U.S. Offshore Wind Advanced Technology Demonstration Projects Public Meeting Transcript for Offshore Wind Demonstrations Office of Information Resources Office of

  5. Wind Testing and Certification | Department of Energy

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

    Research & Development » Wind Testing and Certification Wind Testing and Certification Recognizing that access to testing facilities is a key enabler of wind technology validation and commercialization, the Wind Program invests in and works with partners on the development of testing facilities that support research and certification of wind turbine technologies at the component, turbine, and wind plant levels. These testing facilities are geographically diverse, located in key wind energy

  6. WIPP's SCott Maxwell earns environmental training certification

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

    WIPP's Scott Maxwell Earns Environmental Training Certification CARLSBAD, N.M., February 17, 2000 -- The National Environmental Training Association has endorsed Scott Maxwell of...

  7. Vermont Section 401 Water Quality Certification Application ...

    Open Energy Info (EERE)

    Abstract Application required for Section 401 water quality certification under the Clean Water Act. Form Type ApplicationNotice Form Topic Section 401 Water Quality...

  8. Verifying the ENERGY STAR Certification Application

    Broader source: Energy.gov [DOE]

    Do you verify commercial building applications for ENERGY STAR certification? This webinar, based on the ENERGY STAR Guide for Licensed Professionals, covers the role of the licensed professional,...

  9. Arizona Corporation Commission Application for a Certificate...

    Open Energy Info (EERE)

    Application for a Certificate of Convenience and Necessity for Competitive Retail Electricity Services Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal...

  10. Memorandum, Clarification of Requirements for Certification in...

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

    security plans and safety authorization bases. PDF icon Memorandum, Clarification of Requirements for Certification in Title 10 Code of Federal Regulations Part 712, Human ...

  11. Colorado Water Quality Certification General Information | Open...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: Colorado Water Quality Certification General InformationLegal Abstract The Colorado Department of...

  12. Renewable Energy Specifications, Testing and Certification Terms...

    Open Energy Info (EERE)

    of Reference Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Renewable Energy Specifications, Testing and Certification Terms of Reference AgencyCompany...

  13. FEMA - National Flood Insurance Program Elevation Certificate...

    Open Energy Info (EERE)

    and Instructions Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: FEMA - National Flood Insurance Program Elevation Certificate and Instructions...

  14. Solar Renewable Energy Certificates Program (SRECs)

    Broader source: Energy.gov [DOE]

    Solar Renewable Energy Certificates (SRECs) represent the renewable attributes of solar generation, bundled in minimum denominations of one megawatt-hour (MWh) of production. The legislation...

  15. Trainers’ Consortium: SWS/Certification Updates

    Broader source: Energy.gov [DOE]

    This presentation contains recent updates on SWS maintenance and the Home Energy Professional Certifications, given via the Trainers' Consortium call on December 1, 2015.

  16. CERTIFICATE OF AUTHENTICITY | Department of Energy

    Energy Savers [EERE]

    D.C. Tran001.pdf PDF icon CERTIFICATE OF AUTHENTICITY More Documents & Publications U.S. Offshore Wind Advanced Technology Demonstration Projects Public Meeting Transcript for...

  17. Renewable Energy Professional Certificate | Department of Energy

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

    Type SolarWind Contractor Licensing Summary Department of Labor and Training issues Renewable Energy Professional (REP) Certificate to any individual who is currently...

  18. Energy Department Issues Green Building Certification System...

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

    Energy Department Issues Green Building Certification System Final Rule to Support Increased Energy Measurement and Efficient Building Design Energy Department Issues Green...

  19. New Employee Orientation- Ethics Briefing Certification

    Broader source: Energy.gov [DOE]

    Required Ethics Certification form where a new employee indicates that they have reviewed the New Employee Orientationinformation on the Standards of Ethical Conduct for Employees in the Executive...

  20. Solar Equipment Certification | Department of Energy

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

    Certification Summary Minnesota law requires that all active solar space-heating and water-heating systems, sold, offered for sale, or installed on residential and commercial...

  1. Methods for automatic trigger threshold adjustment

    DOE Patents [OSTI]

    Welch, Benjamin J; Partridge, Michael E

    2014-03-18

    Methods are presented for adjusting trigger threshold values to compensate for drift in the quiescent level of a signal monitored for initiating a data recording event, thereby avoiding false triggering conditions. Initial threshold values are periodically adjusted by re-measuring the quiescent signal level, and adjusting the threshold values by an offset computation based upon the measured quiescent signal level drift. Re-computation of the trigger threshold values can be implemented on time based or counter based criteria. Additionally, a qualification width counter can be utilized to implement a requirement that a trigger threshold criterion be met a given number of times prior to initiating a data recording event, further reducing the possibility of a false triggering situation.

  2. Improving proliferation resistance of high breeding gain generation 4 reactors using blankets composed of light water reactor waste

    SciTech Connect (OSTI)

    Hellesen, C.; Grape, S.; Haakanson, A.; Jacobson Svaerd, S.; Jansson, P.

    2013-07-01

    Fertile blankets can be used in fast reactors to enhance the breeding gain as well as the passive safety characteristics. However, such blankets typically result in the production of weapons grade plutonium. For this reason they are often excluded from Generation IV reactor designs. In this paper we demonstrate that using blankets manufactured directly from spent light water (LWR) reactor fuel it is possible to produce a plutonium product with non-proliferation characteristics on a par with spent LWR fuel of 30-50 MWd/kg burnup. The beneficial breeding and safety characteristics are retained. (authors)

  3. Guidelines for Home Energy Professionals Certifications | Department of

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

    Energy Certifications Guidelines for Home Energy Professionals Certifications As part of the Guidelines for Home Energy Professionals project, the U.S. Department of Energy (DOE) collaborated with trainers and technicians from across the home performance industry to develop high-quality, nationally recognized professional certifications. Learn more about the certification blueprint, how to get certified, and resources for training centers below. Certification Blueprint The new certifications

  4. Montana 401 Water Quality Certification Webpage | Open Energy...

    Open Energy Info (EERE)

    Certification Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Montana 401 Water Quality Certification Webpage Abstract Contains information on...

  5. ISSUANCE 2015-12-22: ENERGY CONSERVATION PROGRAM: CERTIFICATION...

    Energy Savers [EERE]

    2: ENERGY CONSERVATION PROGRAM: CERTIFICATION AND ENFORCEMENT; Notice of Proposed Rule ISSUANCE 2015-12-22: ENERGY CONSERVATION PROGRAM: CERTIFICATION AND ENFORCEMENT; Notice of ...

  6. Oregon Section 401 Removal/Fill Certification Webpage | Open...

    Open Energy Info (EERE)

    Certification Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Oregon Section 401 RemovalFill Certification Webpage Abstract Provides overview...

  7. Vehicle Certification Test Fuel and Ethanol Flex Fuel Quality...

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

    Vehicle Certification Test Fuel and Ethanol Flex Fuel Quality Vehicle Certification Test Fuel and Ethanol Flex Fuel Quality Breakout Session 2: Frontiers and Horizons Session 2-B:...

  8. 2014-04-28 Issuance: Certification of Commercial HVAC, Water...

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

    28 Issuance: Certification of Commercial HVAC, Water Heating, and Refrigeration Equipment; Final Rule 2014-04-28 Issuance: Certification of Commercial HVAC, Water Heating, and ...

  9. DOE Resolves Nearly All of its September 2010 Certification Enforcemen...

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

    Nearly All of its September 2010 Certification Enforcement Actions DOE Resolves Nearly All of its September 2010 Certification Enforcement Actions October 19, 2010 - 10:39am ...

  10. EPA Section 401 Water Quality Certification Manual | Open Energy...

    Open Energy Info (EERE)

    Section 401 Water Quality Certification Manual Jump to: navigation, search OpenEI Reference LibraryAdd to library Reference: EPA Section 401 Water Quality Certification Manual...

  11. Energy Performance Certification of Buildings: A Policy Tool...

    Open Energy Info (EERE)

    Certification of Buildings: A Policy Tool to Improve Energy Efficiency Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Energy Performance Certification of Buildings: A...

  12. WAC 463-60 Applications for Site Certification | Open Energy...

    Open Energy Info (EERE)

    WAC 463-60 Applications for Site CertificationLegal Abstract These rules set forth guidelines for preparation of applications for energy facility site certification...

  13. Newest Los Alamos facility receives LEED Gold certification

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

    Newest facility receives LEED Gold certification Newest Los Alamos facility receives LEED Gold certification The Radiological Laboratory Utility Office Building is first to...

  14. U-182: Microsoft Windows Includes Some Invalid Certificates

    Broader source: Energy.gov [DOE]

    The operating system includes some invalid intermediate certificates. The vulnerability is due to the certificate authorities and not the operating system itself.

  15. File:07FDCPURPAQualifyingFacilityCertificationProcess.pdf | Open...

    Open Energy Info (EERE)

    FDCPURPAQualifyingFacilityCertificationProcess.pdf Jump to: navigation, search File File history File usage Metadata File:07FDCPURPAQualifyingFacilityCertificationProcess.pdf Size...

  16. File:07TXBRECGeneratorCertification.pdf | Open Energy Information

    Open Energy Info (EERE)

    7TXBRECGeneratorCertification.pdf Jump to: navigation, search File File history File usage Metadata File:07TXBRECGeneratorCertification.pdf Size of this preview: 463 599 pixels....

  17. Volvo: Certification of an Integrated ISO 14001 and ISO 50001...

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

    Technical Assistance Superior Energy Performance Volvo: Certification of an Integrated ISO 14001 and ISO 50001SEP System Volvo: Certification of an Integrated ISO 14001 and ...

  18. Reference material manufacture and certification for the AVNG

    SciTech Connect (OSTI)

    Hauck, Danielle K; Mac Arthur, Duncan; Thron, Jonathan L; Livke, Alexander; Kondratov, Sergey; Razinkov, Sergey

    2010-01-01

    Testing and demonstration of any radiation measurement system requires the use of appropriate radioactive sources. The AVNG implementation that we describe is an attribute measurement system built by RFNC - VNIIEF in Sarov, Russia. The AVNG detects neutron and gamma radiation signatures and displays the three unclassified attributes of 'plutonium presence,' 'plutonium mass > 2 kg,' and 'plutonium isotopic ratio ({sup 240}Pu to {sup 239}Pu) < 0.1.' The AVNG was tested using a number of reference material (RM) sources with masses and isotopic ratios above and below these thresholds. The AVNG was demonstrated in June 2009 using several of these sources in addition to detector calibration sources. Since the AVNG was designed to measure multi-kg plutonium sources, the RM was manufactured specifically for use with this system. In addition, the RM was used to test the thresholds in the AVNG, so the size and composition of each RM was certified prior to use. In this presentation, we will describe the various steps in the manufacture and certification of these RM sources.

  19. Axially staggered seed-blanket reactor-fuel-module construction. [LWBR

    DOE Patents [OSTI]

    Cowell, G.K.; DiGuiseppe, C.P.

    1982-10-28

    A heterogeneous nuclear reactor of the seed-blanket type is provided wherein the fissile (seed) and fertile (blanket) nuclear fuels are segregated axially within each fuel element such that fissile and fertile regions occur in an alternating pattern along the length of the fuel element. Further, different axial stacking patterns are used for the fuel elements of at least two module types such that when modules of different types are positioned adjacent to one another, the fertile regions of the modules are offset or staggered. Thus, when a module of one type is surrounded by modules of the second type the fertile regions thereof will be surrounded on all sides by fissile material. This provides enhanced neutron communication both radially and axially, thereby resulting in greater power oscillation stability than other axial arrangements.

  20. ITER (International Thermonuclear Experimental Reactor) shield and blanket work package report

    SciTech Connect (OSTI)

    Not Available

    1988-06-01

    This report summarizes nuclear-related work in support of the US effort for the International Thermonuclear Experimental Reactor (ITER) Study. The purpose of this work was to prepare for the first international ITER workshop devoted to defining a basic ITER concept that will serve as a basis for an indepth conceptual design activity over the next 2-1/2 years. Primary tasks carried out during the past year included: design improvements of the inboard shield developed for the TIBER concept, scoping studies of a variety of tritium breeding blanket options, development of necessary design guidelines and evaluation criteria for the blanket options, further safety considerations related to nuclear components and issues regarding structural materials for an ITER device. 44 refs., 31 figs., 29 tabs.

  1. Preliminary lifetime predictions for 304 stainless steel as the LANL ABC blanket material

    SciTech Connect (OSTI)

    Park, J.J.; Buksa, J.J.; Houts, M.G.; Arthur, E.D.

    1997-11-01

    The prediction of materials lifetime in the preconceptual Los Alamos National Laboratory (LANL) Accelerator-Based Conversion of Plutonium (ABC) is of utmost interest. Because Hastelloy N showed good corrosion resistance to the Oak Ridge National Laboratory Molten Salt Reactor Experiment fuel salt that is similar to the LANL ABC fuel salt, Hastelloy N was originally proposed for the LANL ABC blanket material. In this paper, the possibility of using 304 stainless steel as a replacement for the Hastelloy N is investigated in terms of corrosion issues and fluence-limit considerations. An attempt is made, based on the previous Fast Flux Test Facility design data, to predict the preliminary lifetime estimate of the 304 stainless steel used in the blanket region of the LANL ABC.

  2. Annular core liquid-salt cooled reactor with multiple fuel and blanket zones

    DOE Patents [OSTI]

    Peterson, Per F.

    2013-05-14

    A liquid fluoride salt cooled, high temperature reactor having a reactor vessel with a pebble-bed reactor core. The reactor core comprises a pebble injection inlet located at a bottom end of the reactor core and a pebble defueling outlet located at a top end of the reactor core, an inner reflector, outer reflector, and an annular pebble-bed region disposed in between the inner reflector and outer reflector. The annular pebble-bed region comprises an annular channel configured for receiving pebble fuel at the pebble injection inlet, the pebble fuel comprising a combination of seed and blanket pebbles having a density lower than the coolant such that the pebbles have positive buoyancy and migrate upward in said annular pebble-bed region toward the defueling outlet. The annular pebble-bed region comprises alternating radial layers of seed pebbles and blanket pebbles.

  3. Test program element II blanket and shield thermal-hydraulic and thermomechanical testing, experimental facility survey

    SciTech Connect (OSTI)

    Ware, A.G.; Longhurst, G.R.

    1981-12-01

    This report presents results of a survey conducted by EG and G Idaho to determine facilities available to conduct thermal-hydraulic and thermomechanical testing for the Department of Energy Office of Fusion Energy First Wall/Blanket/Shield Engineering Test Program. In response to EG and G queries, twelve organizations (in addition to EG and G and General Atomic) expressed interest in providing experimental facilities. A variety of methods of supplying heat is available.

  4. GC GUIDANCE ON MINOR CONSTRUCTION THRESHOLDS

    Office of Environmental Management (EM)

    GUIDANCE ON MINOR CONSTRUCTION THRESHOLDS We have been asked about how the Department implements what is known as the "minor construction threshold," which limits the amount of certain funds that can be spent on minor construction projects that are not specifically authorized by law. This Guidance is intended to clarify both the applicable law and Department policy. The Secretary's authority to carry out construction projects is subject to several limitations in the Atomic Energy

  5. Multirecycling of Plutonium from LMFBR Blanket in Standard PWRs Loaded with MOX Fuel

    SciTech Connect (OSTI)

    Sonat Sen; Gilles Youinou

    2013-02-01

    It is now well-known that, from a physics standpoint, Pu, or even TRU (i.e. Pu+M.A.), originating from LEU fuel irradiated in PWRs can be multirecycled also in PWRs using MOX fuel. However, the degradation of the isotopic composition during irradiation necessitates using enriched U in conjunction with the MOX fuel either homogeneously or heterogeneously to maintain the Pu (or TRU) content at a level allowing safe operation of the reactor, i.e. below about 10%. The study is related to another possible utilization of the excess Pu produced in the blanket of a LMFBR, namely in a PWR(MOX). In this case the more Pu is bred in the LMFBR, the more PWR(MOX) it can sustain. The important difference between the Pu coming from the blanket of a LMFBR and that coming from a PWR(LEU) is its isotopic composition. The first one contains about 95% of fissile isotopes whereas the second one contains only about 65% of fissile isotopes. As it will be shown later, this difference allows the PWR fed by Pu from the LMFBR blanket to operate with natural U instead of enriched U when it is fed by Pu from PWR(LEU)

  6. Initiation Pressure Thresholds from Three Sources

    SciTech Connect (OSTI)

    Souers, P C; Vitello, P

    2007-02-28

    Pressure thresholds are minimum pressures needed to start explosive initiation that ends in detonation. We obtain pressure thresholds from three sources. Run-to-detonation times are the poorest source but the fitting of a function gives rough results. Flyer-induced initiation gives the best results because the initial conditions are the best known. However, very thick flyers are needed to give the lowest, asymptotic pressure thresholds used in modern models and this kind of data is rarely available. Gap test data is in much larger supply but the various test sizes and materials are confusing. We find that explosive pressures are almost the same if the distance in the gap test spacers are in units of donor explosive radius. Calculated half-width time pulses in the spacers may be used to create a pressure-time curve similar to that of the flyers. The very-large Eglin gap tests give asymptotic thresholds comparable to extrapolated flyer results. The three sources are assembled into a much-expanded set of near-asymptotic pressure thresholds. These thresholds vary greatly with density: for TATB/LX-17/PBX 9502, we find values of 4.9 and 8.7 GPa at 1.80 and 1.90 g/cm{sup 3}, respectively.

  7. Fueling Components Testing and Certification | Department of Energy

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

    Fueling Components Testing and Certification Fueling Components Testing and Certification These slides were presented at the Onboard Storage Tank Workshop on April 29, 2010. PDF icon componentstesting_certification_ostw.pdf More Documents & Publications CSA International Certification Discussion Hydrogen Technology Workshop Component and System Qualification Workshop Proceedings CODES & STANDARDS FOR THE HYDROGEN ECONOMY

  8. Contractor Earned Value Management System Certification Status | Department

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

    of Energy Earned Value Management System Certification Status Contractor Earned Value Management System Certification Status Certification Status for major EM Contracts PDF icon Contractor Earned Value Management System Certification Status More Documents & Publications VPP Participant Status EM Major Contracts Awarded Since 2006 DOE Site Facility Management Contracts Internet Posting

  9. Preliminary Neutronics Design Studies for a Molten Salt Blanket LIFE Engine

    SciTech Connect (OSTI)

    Powers, J

    2008-10-23

    The Laser Inertial Confinement Fusion Fission Energy (LIFE) Program being developed at Lawrence Livermore National Laboratory (LLNL) aims to design a hybrid fission-fusion subcritical nuclear engine that uses a laser-driven Inertial Confinement Fusion (ICF) system to drive a subcritical fission blanket. This combined fusion-fission hybrid system could be used for generating electricity, material transmutation or incineration, or other applications. LIFE does not require enriched fuel since it is a sub-critical system and LIFE can sustain power operation beyond the burnup levels at which typical fission reactors need to be refueled. In light of these factors, numerous options have been suggested and are being investigated. Options being investigated include fueling LIFE engines with spent nuclear fuel to aid in disposal/incineration of commercial spent nuclear fuel or using depleted uranium or thorium fueled options to enhance proliferation resistance and utilize non-fissile materials [1]. LIFE engine blanket designs using a molten salt fuel system represent one area of investigation. Possible applications of a LIFE engine with a molten salt blanket include uses as a spent nuclear fuel burner, fissile fuel breeding platform, and providing a backup alternative to other LIFE engine blanket designs using TRISO fuel particles in case the TRISO particles are found to be unable to withstand the irradiation they will be subjected to. These molten salts consist of a mixture of LiF with UF{sub 4} or ThF{sub 4} or some combination thereof. Future systems could look at using PuF{sub 3} or PuF{sub 4} as well, though no work on such system with initial plutonium loadings has been performed for studies documented in this report. The purpose of this report is to document preliminary neutronics design studies performed to support the development of a molten salt blanket LIFE engine option, as part of the LIFE Program being performed at Lawrence Livermore National laboratory. Preliminary design studies looking at fast ignition and hot spot ignition fusion options are documented, along with limited scoping studies performed to investigate other options of interest that surfaced during the main design effort. Lastly, side studies that were not part of the main design effort but may alter future work performed on LIFE engine designs are shown. The majority of all work reported in this document was performed during the Molten Salt Fast Ignition Moderator Study (MSFIMS) which sought to optimize the amount of moderator mixed into the molten salt region in order to produce the most compelling design. The studies in this report are of a limited scope and are intended to provide a preliminary neutronics analysis of the design concepts described herein to help guide decision processes and explore various options that a LIFE engine with a molten salt blanket might enable. None of the designs shown in this report, even reference cases selected for detailed description and analysis, have been fully optimized. The analyses were performed primarily as a neutronics study, though some consultation was made regarding thermal-hydraulic and structural concerns during both scoping out an initial model and subsequent to identifying a neutronics-based reference case to ensure that the design work contained no glaring mechanical or thermal issues that would preclude its feasibility. Any analyses and recommendations made in this report are either primarily or solely from the point of view of LIFE neutronics and ignore other fundamental issues related to molten salt fuel blankets such as chemical processing feasibility and political feasibility of a molten salt system.

  10. Electroweak matching conditions for top pair production at threshold...

    Office of Scientific and Technical Information (OSTI)

    Electroweak matching conditions for top pair production at threshold Citation Details In-Document Search Title: Electroweak matching conditions for top pair production at threshold ...

  11. DOE Hydrogen and Fuel Cells Program Record 11007: Hydrogen Threshold...

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

    and Fuel Cells Program Record 11007: Hydrogen Threshold Cost Calculation DOE Hydrogen and Fuel Cells Program Record 11007: Hydrogen Threshold Cost Calculation The hydrogen ...

  12. Certificate in Renewable Energy and the Environment Forms | Photosynthetic

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

    Antenna Research Center Certificate in Renewable Energy and the Environment Forms Certificate in Renewable Energy and the Environment Forms Students interested in the certificate program should first complete the online Certificate Program Application. Students already involved with the certificate program are required to submit the following forms to receive points, as applicable. Course Form Independent Study Form Internship Form Outreach Activity Form Research Form Seminar/Site Visit Form

  13. Applying for PMCDP/FPD Certification (initial) | Department of Energy

    Energy Savers [EERE]

    Services » Career Development (PMCDP) » Applying for PMCDP/FPD Certification (initial) Applying for PMCDP/FPD Certification (initial) Certification applicants are nominated by their respective Program Secretarial Office (PSO) to apply for FPD certification - candidates may not apply without program sponsorship. Each participating program has a dedicated point of contact (POC) whose role is to support the FPD applicant in preparing their certification package. First time applicants, as well as

  14. FEMP Launches New Training Certificate Series | Department of Energy

    Office of Environmental Management (EM)

    Launches New Training Certificate Series FEMP Launches New Training Certificate Series September 24, 2015 - 4:00pm Addthis FEMP Launches New Training Certificate Series The U.S. Department of Energy's Federal Energy Management Program (FEMP) recently launched nine new FEMP certificate training series. Developed in association with FEMP's technical leads, each training certificate series provides a pathway for energy management professionals to enhance their careers through relevant, skills-based

  15. SEP and ISO 50001 Certification Process | Department of Energy

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

    SEP and ISO 50001 Certification Process SEP and ISO 50001 Certification Process Superior Energy Performance logo Learn about the certification process for ISO 50001 global energy management systems standard. In addition, learn about the added requirements for Superior Energy Performance® (SEP(tm)) certification. The detailed steps and free online resources outlined below can help your facility reduce energy costs, whether your facility is ready for certification or just beginning to explore

  16. Effects of pulse duration on magnetostimulation thresholds

    SciTech Connect (OSTI)

    Saritas, Emine U.; Goodwill, Patrick W.; Conolly, Steven M.

    2015-06-15

    Purpose: Medical imaging techniques such as magnetic resonance imaging and magnetic particle imaging (MPI) utilize time-varying magnetic fields that are subject to magnetostimulation limits, which often limit the speed of the imaging process. Various human-subject experiments have studied the amplitude and frequency dependence of these thresholds for gradient or homogeneous magnetic fields. Another contributing factor was shown to be number of cycles in a magnetic pulse, where the thresholds decreased with longer pulses. The latter result was demonstrated on two subjects only, at a single frequency of 1.27 kHz. Hence, whether the observed effect was due to the number of cycles or due to the pulse duration was not specified. In addition, a gradient-type field was utilized; hence, whether the same phenomenon applies to homogeneous magnetic fields remained unknown. Here, the authors investigate the pulse duration dependence of magnetostimulation limits for a 20-fold range of frequencies using homogeneous magnetic fields, such as the ones used for the drive field in MPI. Methods: Magnetostimulation thresholds were measured in the arms of six healthy subjects (age: 27 ± 5 yr). Each experiment comprised testing the thresholds at eight different pulse durations between 2 and 125 ms at a single frequency, which took approximately 30–40 min/subject. A total of 34 experiments were performed at three different frequencies: 1.2, 5.7, and 25.5 kHz. A solenoid coil providing homogeneous magnetic field was used to induce stimulation, and the field amplitude was measured in real time. A pre-emphasis based pulse shaping method was employed to accurately control the pulse durations. Subjects reported stimulation via a mouse click whenever they felt a twitching/tingling sensation. A sigmoid function was fitted to the subject responses to find the threshold at a specific frequency and duration, and the whole procedure was repeated at all relevant frequencies and pulse durations. Results: The magnetostimulation limits decreased with increasing pulse duration (T{sub pulse}). For T{sub pulse} < 18 ms, the thresholds were significantly higher than at the longest pulse durations (p < 0.01, paired Wilcoxon signed-rank test). The normalized magnetostimulation threshold (B{sub Norm}) vs duration curve at all three frequencies agreed almost identically, indicating that the observed effect is independent of the operating frequency. At the shortest pulse duration (T{sub pulse} ≈ 2 ms), the thresholds were approximately 24% higher than at the asymptotes. The thresholds decreased to within 4% of their asymptotic values for T{sub pulse} > 20 ms. These trends were well characterized (R{sup 2} = 0.78) by a stretched exponential function given by B{sub Norm}=1+αe{sup −(T{sub p}{sub u}{sub l}{sub s}{sub e}/β){sup γ}}, where the fitted parameters were α = 0.44, β = 4.32, and γ = 0.60. Conclusions: This work shows for the first time that the magnetostimulation thresholds decrease with increasing pulse duration, and that this effect is independent of the operating frequency. Normalized threshold vs duration trends are almost identical for a 20-fold range of frequencies: the thresholds are significantly higher at short pulse durations and settle to within 4% of their asymptotic values for durations longer than 20 ms. These results emphasize the importance of matching the human-subject experiments to the imaging conditions of a particular setup. Knowing the dependence of the safety limits to all contributing factors is critical for increasing the time-efficiency of imaging systems that utilize time-varying magnetic fields.

  17. When to submit a certification application

    Broader source: Energy.gov [DOE]

    In order to be eligible for certification action by the CRB during their next meeting, Level I and II packages must successfully pass the PMCDP’s independent review phase and be submitted to the...

  18. Hanford Site Transuranic (TRU) Waste Certification Plan

    SciTech Connect (OSTI)

    GREAGER, T.M.

    1999-12-14

    The Hanford Site Transuranic Waste Certification Plan establishes the programmatic framework and criteria with in which the Hanford Site ensures that contract-handled TRU wastes can be certified as compliant with the WIPP WAC and TRUPACT-II SARP.

  19. Hanford Site Transuranic (TRU) Waste Certification Plan

    SciTech Connect (OSTI)

    GREAGER, T.M.

    1999-09-09

    The Hanford Site Transuranic Waste Certification Plan establishes the programmatic framework and criteria within which the Hanford Site ensures that contract-handled TRU wastes can be certified as compliant with the WIPP WAC and TRUPACT-II SARP.

  20. Puerto Rico- Solar and Wind Contractor Certification

    Broader source: Energy.gov [DOE]

    In October 2008, the Energy Affairs Administration (EAA) of Puerto Rico adopted regulations for the certification of photovoltaic (PV) systems and installers in response to the passing of Act No....

  1. Transuranic Waste Retrieval and Certification - Hanford Site

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

    Transuranic Waste Retrieval and Certification About Us About Hanford Cleanup Hanford History Hanford Site Wide Programs Contact Us 100 Area 118-K-1 Burial Ground 200 Area 222-S...

  2. Home Energy Professional Certifications (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-11-01

    As the weatherization and home energy upgrade industries expand and gain recognition, the need for a qualified workforce becomes more apparent. The certification component of the Guidelines project was designed to create meaningful and lasting careers for weatherization workers. Intended for experienced home energy professionals, the four new certifications focus on the most common jobs in the industry: energy auditor, retrofit installer technician, crew leader, and quality control inspector.

  3. WIPP First Responders Earn Advanced Training Certifications

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

    October 1, 2015 WIPP First Responders Earn Advanced Training Certifications Recovery activities at the Waste Isolation Pilot Plant continue to move in a positive direction. As part of increased emergency response capabilities, the WIPP Fire Department and Emergency Response Team are participating in advanced training, improving overall capabilities and receiving advanced certifications. Training and validation testing has included written examinations, as well as intense physical and practical

  4. Certificate of Current Cost and Pricing Data

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

    CERTIFICATE OF CURRENT COST AND PRICING DATA (OCT 1997) This is to certify that, to the best of my knowledge and belief, the cost or pricing data (as defined in section 15.401 of the Federal Acquisition Regulation (FAR) and required under FAR subsection 15.403-4) submitted, either actually or by specific identification in writing, to the Contracting Officer or to the Contracting Officer's representative in support of * are accurate, complete, and current as of **. This certification includes the

  5. Curtis Wynne Earns Certification as Safety Professional

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

    Curtis C. Wynne Earns Certification as Safety Professional CARLSBAD, N.M., May 24, 2001 - Curtis C. Wynne of Westinghouse TRU Solutions LLC (WTS) has earned designation as a Certified Safety Professional (CSP). Wynne, a native of Carlsbad, has been a Westinghouse employee since 1992. WTS is the management and operating contractor for the U.S. Department of Energy at the Waste Isolation Pilot Plant. The CSP designation meets the highest national standards for certification and is accredited by

  6. ISO certification | Princeton Plasma Physics Lab

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

    ISO certification ISO ISO Certification The Princeton Plasma Physics Laboratory is ISO certified. ISO 14000 is a family of standards related to environmental management that exists to help organizations (a) minimize how their operations (processes etc.) negatively affect the environment (i.e. cause adverse changes to air, water, or land); (b) comply with applicable laws, regulations, and other environmentally oriented requirements, and (c) continually improve in the above. The ISO 14000 family

  7. FAQS Qualification Card - NNSA Package Certification Engineer |

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

    Department of Energy NNSA Package Certification Engineer FAQS Qualification Card - NNSA Package Certification Engineer A key element for the Department's Technical Qualification Programs is a set of common Functional Area Qualification Standards (FAQS) and associated Job Task Analyses (JTA). These standards are developed for various functional areas of responsibility in the Department, including oversight of safety management programs identified as hazard controls in Documented Safety

  8. Microsoft Word - ISO certification article.doc

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

    NSTec Recommended for ISO Certification in Quality, Environmental Management Systems National Security Technologies (NSTec), the operating contractor for the Nevada Test Site (NTS), has achieved a recommendation for International Organization for Standardization (ISO) certification from Lloyds Registrar Quality Assurance (LRQA). The organization is presented for recognition in both Quality Management and Environmental Management systems. The three-year plan to receive the prestigious ISO 9001

  9. Implementation, Certification and Enforcement | Department of Energy

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

    Appliance & Equipment Standards » Implementation, Certification and Enforcement Implementation, Certification and Enforcement The U.S. Department of Energy (DOE) is authorized by the Energy Policy and Conservation Act of 1975 (as amended) to enforce compliance with the energy and water conservation standards established for certain consumer products and commercial and industrial equipment. To ensure the implementation of the current standards for covered appliances and equipment, DOE has

  10. Methods for threshold determination in multiplexed assays

    DOE Patents [OSTI]

    Tammero, Lance F. Bentley; Dzenitis, John M; Hindson, Benjamin J

    2014-06-24

    Methods for determination of threshold values of signatures comprised in an assay are described. Each signature enables detection of a target. The methods determine a probability density function of negative samples and a corresponding false positive rate curve. A false positive criterion is established and a threshold for that signature is determined as a point at which the false positive rate curve intersects the false positive criterion. A method for quantitative analysis and interpretation of assay results together with a method for determination of a desired limit of detection of a signature in an assay are also described.

  11. Certification of the Cessna 152 on 100% ethanol

    SciTech Connect (OSTI)

    Shauck, M.E.; Zanin, M.G.

    1997-12-31

    In June 1996, the Renewable Aviation Fuels Development Center (RAFDC) at Baylor University in Waco, Texas, received a Supplemental Type Certificate (STC) for the use of 100% ethanol as a fuel for the Cessna 152, the most popular training aircraft in the world. This is the first certification granted by the Federal Aviation Administration (FAA) for a non-petroleum fuel. Certification of an aircraft on a new fuel requires a certification of the engine followed by a certification of the airframe/engine combination. This paper will describe the FAA airframe certification procedure, the tests required and their outcome using ethanol as an aviation fuel in a Cessna 152.

  12. Normal operation and maintenance safety lessons from the ITER US PbLi test blanket module program for a US FNSF and DEMO

    SciTech Connect (OSTI)

    L. C. Cadwallader; C. P. C. Wong; M. Abdou; B. B. Morely; B.J Merrill

    2014-10-01

    A leading power reactor breeding blanket candidate for a fusion demonstration power plant (DEMO) being pursued by the US Fusion Community is the Dual Coolant Lead Lithium (DCLL) concept. The safety hazards associated with the DCLL concept as a reactor blanket have been examined in several US design studies. These studies identify the largest radiological hazards as those associated with the dust generation by plasma erosion of plasma blanket module first walls, oxidation of blanket structures at high temperature in air or steam, inventories of tritium bred in or permeating through the ferritic steel structures of the blanket module and blanket support systems, and the 210Po and 203Hg produced in the PbLi breeder/coolant. What these studies lack is the scrutiny associated with a licensing review of the DCLL concept. An insight into this process was gained during the US participation in the International Thermonuclear Experimental Reactor (ITER) Test Blanket Module (TBM) Program. In this paper we discuss the lessons learned during this activity and make safety proposals for the design of a Fusion Nuclear Science Facility (FNSF) or a DEMO that employs a lead lithium breeding blanket.

  13. Neutronics Evaluation of Lithium-Based Ternary Alloys in IFE Blankets

    SciTech Connect (OSTI)

    Jolodosky, A.; Fratoni, M.

    2014-11-20

    Pre-conceptual fusion blanket designs require research and development to reflect important proposed changes in the design of essential systems, and the new challenges they impose on related fuel cycle systems. One attractive feature of using liquid lithium as the breeder and coolant is that it has very high tritium solubility and results in very low levels of tritium permeation throughout the facility infrastructure. However, lithium metal vigorously reacts with air and water and presents plant safety concerns. If the chemical reactivity of lithium could be overcome, the result would have a profound impact on fusion energy and associated safety basis. The overriding goal of this project is to develop a lithium-based alloy that maintains beneficial properties of lithium (e.g. high tritium breeding and solubility) while reducing overall flammability concerns. To minimize the number of alloy combinations that must be explored, only those alloys that meet certain nuclear performance metrics will be considered for subsequent thermodynamic study. The specific scope of this study is to evaluate the neutronics performance of lithium-based alloys in the blanket of an inertial confinement fusion (ICF) engine. The results of this study will inform the development of lithium alloys that would guarantee acceptable neutronics performance while mitigating the chemical reactivity issues of pure lithium.

  14. Nuclear-radiation-actuated valve. [Patent application; for increasing coolant flow to blanket

    DOE Patents [OSTI]

    Christiansen, D.W.; Schively, D.P.

    1982-01-19

    The present invention relates to a breeder reactor blanket fuel assembly coolant system valve which increases coolant flow to the blanket fuel assembly to minimize long-term temperature increases caused by fission of fissile fuel created from fertile fuel through operation of the breeder reactor. The valve has a valve first part (such as a valve rod with piston) and a valve second part (such as a valve tube surrounding the valve rod, with the valve tube having side slots surrounding the piston). Both valve parts have known nuclear radiation swelling characteristics. The valve's first part is positioned to receive nuclear radiation from the nuclear reactor's fuel region. The valve's second part is positioned so that its nuclear radiation induced swelling is different from that of the valve's first part. The valve's second part also is positioned so that the valve's first and second parts create a valve orifice which changes in size due to the different nuclear radiation caused swelling of the valve's first part compared to the valve's second part. The valve may be used in a nuclear reactor's core coolant system.

  15. DOE Contractor Work Force Restructuring Approval Thresholds

    Energy Savers [EERE]

    Contractor Work Force Restructuring Approval Thresholds Up to 100 employees Contractor can make decision bit must notify DOE of intent of restructuring 101-200 employees DOE/NNSA field office is authorized to provide approval 201-500 employees LM is authorized to provide approval and NNSA Administrator is authorized to provide approval for NNSA work force restructurings in consultation with LM 501 and above employees Under Secretary/NNSA Administrator approval required

  16. Hawaii Water Quality Certification Form | Open Energy Information

    Open Energy Info (EERE)

    Water Quality Certification Form Jump to: navigation, search OpenEI Reference LibraryAdd to library Form: Hawaii Water Quality Certification Form Form Type ApplicationNotice Form...

  17. Idaho Clean Water Act Section 401 Certification Webpage | Open...

    Open Energy Info (EERE)

    Clean Water Act Section 401 Certification Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Idaho Clean Water Act Section 401 Certification...

  18. New Mexico Non-Taxable Transaction Certificate (NM NTTC) Request

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

    Mexico Non-Taxable Transaction Certificate (NM NTTC) Request This form is for vendors of Los Alamos National Laboratory. To request a NM Non-Taxable Transaction Certificate (NTTC),...

  19. T-603: Mac OS X Includes Some Invalid Comodo Certificates

    Broader source: Energy.gov [DOE]

    The operating system includes some invalid certificates. The vulnerability is due to the invalid certificates and not the operating system itself. Other browsers, applications, and operating systems are affected.

  20. Three-dimensional neutronics optimization of helium-cooled blanket for multi-functional experimental fusion-fission hybrid reactor (FDS-MFX)

    SciTech Connect (OSTI)

    Jiang, J.; Yuan, B.; Jin, M.; Wang, M.; Long, P.; Hu, L.

    2012-07-01

    Three-dimensional neutronics optimization calculations were performed to analyse the parameters of Tritium Breeding Ratio (TBR) and maximum average Power Density (PDmax) in a helium-cooled multi-functional experimental fusion-fission hybrid reactor named FDS (Fusion-Driven hybrid System)-MFX (Multi-Functional experimental) blanket. Three-stage tests will be carried out successively, in which the tritium breeding blanket, uranium-fueled blanket and spent-fuel-fueled blanket will be utilized respectively. In this contribution, the most significant and main goal of the FDS-MFX blanket is to achieve the PDmax of about 100 MW/m3 with self-sustaining tritium (TBR {>=} 1.05) based on the second-stage test with uranium-fueled blanket to check and validate the demonstrator reactor blanket relevant technologies based on the viable fusion and fission technologies. Four different enriched uranium materials were taken into account to evaluate PDmax in subcritical blanket: (i) natural uranium, (ii) 3.2% enriched uranium, (iii) 19.75% enriched uranium, and (iv) 64.4% enriched uranium carbide. These calculations and analyses were performed using a home-developed code VisualBUS and Hybrid Evaluated Nuclear Data Library (HENDL). The results showed that the performance of the blanket loaded with 64.4% enriched uranium was the most attractive and it could be promising to effectively obtain tritium self-sufficiency (TBR-1.05) and a high maximum average power density ({approx}100 MW/m{sup 3}) when the blanket was loaded with the mass of {sup 235}U about 1 ton. (authors)

  1. Acoustic emission sensor radiation damage threshold experiment

    SciTech Connect (OSTI)

    Beeson, K.M.; Pepper, C.E.

    1994-09-01

    Determination of the threshold for damage to acoustic emission sensors exposed to radiation is important in their application to leak detection in radioactive waste transport and storage. Proper response to system leaks is necessary to ensure the safe operation of these systems. A radiation impaired sensor could provide ``false negative or false positive`` indication of acoustic signals from leaks within the system. Research was carried out in the Radiochemical Technology Division at Oak Ridge National Laboratory to determine the beta/gamma radiation damage threshold for acoustic emission sensor systems. The individual system consisted of an acoustic sensor mounted with a two part epoxy onto a stainless steel waveguide. The systems were placed in an irradiation fixture and exposed to a Cobalt-60 source. After each irradiation, the sensors were recalibrated by Physical Acoustics Corporation. The results were compared to the initial calibrations performed prior to irradiation and a control group, not exposed to radiation, was used to validate the results. This experiment determines the radiation damage threshold of each acoustic sensor system and verifies its life expectancy, usefulness and reliability for many applications in radioactive environments.

  2. FEDERAL ACQUISITION CERTIFICATION FOR PROGRAM AND PROJECT MANAGERS

    Energy Savers [EERE]

    (FAC-P/PM) | Department of Energy FEDERAL ACQUISITION CERTIFICATION FOR PROGRAM AND PROJECT MANAGERS (FAC-P/PM) FEDERAL ACQUISITION CERTIFICATION FOR PROGRAM AND PROJECT MANAGERS (FAC-P/PM) FEDERAL ACQUISITION CERTIFICATION FOR PROGRAM AND PROJECT MANAGERS (FAC-P/PM) PDF icon FEDERAL ACQUISITION CERTIFICATION FOR PROGRAM AND PROJECT MANAGERS (FAC-P/PM) More Documents & Publications Happy Valentine's Day and President's Day weekend from the Office of Project Management Oversight and

  3. NE-24 Gilman Hall, University of California, Certification Documentation

    Office of Legacy Management (LM)

    Gilman Hall, University of California, Certification Documentation Berkeley, California, Conditional Verlette Gatlin, MA-232 I am attaching for entry into the Public Document Room, two copies of the subject documentation. These documents are the backup data for the conditional certification that the site is radiologically acceptable for restricted use as noted in the certification statement published in the Federal Register. Inasmuch as the conditional certification is made public through the

  4. WICF Certification, Compliance and Enforcement webinar | Department of

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

    Energy WICF Certification, Compliance and Enforcement webinar WICF Certification, Compliance and Enforcement webinar This document is the presentation used from the WICF certification, compliance and enforcement webinar. PDF icon wicf_cce_presentation.pdf More Documents & Publications AHAM - CCE Overview and Update, dated 06/07/2011 Appliance Standards Program Schedule - CCE Overview and Update, presented at AHRI 2011 Annual Meeting, dated November 14, 2011 2014-10-06 DOE Certification,

  5. Certification of DOE Reading Rooms | Department of Energy

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

    Certification of DOE Reading Rooms Certification of DOE Reading Rooms Certification of DOE Reading Rooms by Ingrid Kolb, Chief FOIA Officer, October, 17, 2008. PDF icon Certification_of_DOE_Reading_Rooms.pdf More Documents & Publications Memorandum from Secretary Moniz on the Freedom of Information Act (FOIA) Before the Subcommittee on National Parks - Senate Committee on Energy and Natural Resources DRAFT 2012 DOE Project Management Workshop Agenda

  6. ISSUANCE 2015-12-22: ENERGY CONSERVATION PROGRAM: CERTIFICATION AND

    Office of Environmental Management (EM)

    ENFORCEMENT; Notice of Proposed Rule | Department of Energy 2: ENERGY CONSERVATION PROGRAM: CERTIFICATION AND ENFORCEMENT; Notice of Proposed Rule ISSUANCE 2015-12-22: ENERGY CONSERVATION PROGRAM: CERTIFICATION AND ENFORCEMENT; Notice of Proposed Rule This document is the ENERGY CONSERVATION PROGRAM: CERTIFICATION AND ENFORCEMENT; Notice of Proposed Rule. PDF icon Import Declaration NOPR.pdf More Documents & Publications 2014-10-06 DOE Certification, Compliance, and Enforcement Overview

  7. Home Energy Professional Certifications Fact Sheet | Department of Energy

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

    Home Energy Professional Certifications Fact Sheet Home Energy Professional Certifications Fact Sheet As the weatherization and home energy upgrade industries expand and gain recognition, the need for a qualified workforce becomes more apparent. The certification component of the Guidelines project was designed to create meaningful and lasting careers for weatherization workers. Intended for experienced home energy professionals, the four new certifications focus on the most common jobs in the

  8. Appliance Standards Update and Review of Certification, Compliance and

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

    Enforcement Powerpoint Presentation for ASHRAE Conference, January 31, 2011 | Department of Energy Appliance Standards Update and Review of Certification, Compliance and Enforcement Powerpoint Presentation for ASHRAE Conference, January 31, 2011 Appliance Standards Update and Review of Certification, Compliance and Enforcement Powerpoint Presentation for ASHRAE Conference, January 31, 2011 This document is Appliance Standards Update and Review of Certification, Compliance and Enforcement

  9. Category 3 threshold quantities for hazard categorization of nonreactor facilities

    SciTech Connect (OSTI)

    Mandigo, R.L.

    1996-02-13

    This document provides the information necessary to determine Hazard Category 3 threshold quantities for those isotopes of interest not listed in WHC-CM-4-46, Section 4, Table 1.''Threshold Quantities.''

  10. Pellet ad pellet-blanket neutronics and photonics for electron beam fusion

    SciTech Connect (OSTI)

    Ragheb, M.M.H.; Moses, G.A.; Maynard, C.W.

    1980-04-01

    Pellet and coupled pellet-blanket time-integrated neutronics and photonics calculations are reported for a representative low-gain (25), low-compression (deuterium-tritium core pr = 9.4 kg/m/sup 2/) pellet design for an electron beam fusion reactor. Tungsten, lead, and natural uranium are compared as pusher-tamper materials. In the three cases, neutron balances show that neutron multiplication in the pellet compensates for the energy losses and spectral softening due to neutron interactions. Fissile breeding cannot be achieved in the natural uranium case, since the fission reaction predominates. Substantive additonal energy can be obtained (approx. 5.5 MeV/source neutron) in the pellet if natural uranium is used as the tamper material. Neutron and gamma spectra from the pellet microexplosions are given.

  11. Thermal fatigue due to beam interruptions in a Lead-Bismuth cooled ATW blanket

    SciTech Connect (OSTI)

    Dunn, F.

    2000-11-15

    Thermal fatigue consequences of frequent accelerator beam interruptions are quantified for both sodium and lead-bismuth cooled blankets in current designs for accelerator transmutation of waste devices. Temperature response was calculated using the SASSYS-1 systems analysis code for an immediate drop in beam current from full power to zero. Coolant temperatures from SASSYS-1 were fed into a multi-node structure temperature calculation to obtain thermal strains for various structural components. Fatigue curves from the American Society of Mechanical Engineers Boiler and Pressure Vessel Code were used to determine the number of cycles that these components could endure, based on these thermal strains. Beam interruption frequency data from a current accelerator were used to estimate design lifetimes for components. Mitigation options for reducing thermal fatigue are discussed.

  12. Cameron LNG, LLC- FE Dkt. No. 16-34-LNG- Application for Blanket Authority to Export LNG on a Short-Term Basis to FTA and NFTA Countries

    Broader source: Energy.gov [DOE]

    The Office of Fossil Energy (FE) of the Department of Energy (DOE) gives notice of receipt of an application (Application), filed on February 19, 2016, by  Cameron LNG, LLC, seeking blanket...

  13. Freeport LNG Development, L.P. (Freeport LNG)- Blanket Authorization to Export Previously Imported LNG- FE Dkt. No. 15-103-LNG

    Broader source: Energy.gov [DOE]

    The Office of Fossil Energy gives notice of receipt of an Application filed June 25, 2015 by Freeport LNG Development, L.P. (Freeport LNG), requesting blanket authorization to export liquefied...

  14. Program Secretarial Office Name Certification Level

    Energy Savers [EERE]

    Secretarial Office Name Certification Level Original Date of Certification EE BUMBACA,PRISCILLA B Level I 1/25/2011 EE COLLETTE,GREGORY D Level II 3/13/2009 EE DINS,RANDALL S Level II 8/31/2011 EE GRAHAM,MATT E Level III 9/26/2012 EE SWEENEY,ROBIN L Level I 11/21/2008 EIA LOW,JAMES O Level I 10/14/2009 EIA SNOOK,JEFFREY G Level I 1/22/2010 EM ABDUL,WAHED NMN Level III 6/27/2008 EM ADAMS,KAREN M Level I 7/31/2009 EM ADAMS,VINCENT NMN Level III 12/8/2006 EM APPENZELLER-WING,JANET L Level III

  15. Certificate in Environmental Monitoring Program Description

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

    Certificate in Environmental Monitoring Program Description Since a primary goal of the Neighborhood Environmental Watch Network (NEWNET) project is to provide information to the public, it is fitting that there are appropriate education programs. NEWNET has collaborated with several local high schools and colleges by providing them with local NEWNET stations. Some teaching curricula include a study of radiation and detection, data acquisition and plotting, meteorology, or uses of computers.

  16. Ethics and Drug-Free Certification Form

    Office of Environmental Management (EM)

    NEW EMPLOYEE ORIENTATION ETHICS BRIEFING CERTIFICATION OF ______________________________ (Print Name) I hereby certify that I have reviewed the New Employee Orientation information on the Standards of Ethical Conduct for Employees in the Executive Branch, 5 C.F. R. Part 2635, and the DOE 3792.3 Drug-Free Federal Workplace Testing Program. Further, I certify that I understand that all Department of Energy employees, other than Special Government Employees, must obtain prior written approval from

  17. Lithium Ceramic Blankets for Russian Fusion Reactors and Influence of Breeding Operation Mode on Parameters of Reactor Tritium Systems

    SciTech Connect (OSTI)

    Kapyshev, Victor K.; Chernetsov, Mikhail Yu.; Zhevotov, Sergej I.; Kersnovskij, Alexandr Yu.; Kolbasov, Boris N.; Kovalenko, Victor G.; Paltusov, Nikolaj P.; Sernyaev, Georgeij A.; Sterebkov, Juri S.; Zyryanov, Alexej P.

    2005-07-15

    Russian controlled fusion program supposes development of a DEMO reactor design and participation in ITER Project. A solid breeder blanket of DEMO contains a ceramic lithium orthosilicate breeder and a beryllium multiplier. Test modules of the blanket are developed within the scope of ITER activities. Experimental models of module tritium breeding zones (TBZ), materials and fabrication technology of the TBZ, tritium reactor systems to analyse and process gas released from lithium ceramics are being developed. Two models of tritium breeding and neutron multiplying elements of the TBZ have been designed, manufactured and tested in IVV-2M nuclear reactor. Initial results of the in-pile experiments and outcome of lithium ceramics irradiation in a water-graphite nuclear reactor are considered to be a data base for development of the test modules and initial requirements for DEMO tritium system design. Influence of the tritium release parameters and hydrogen concentration in a purge gas on parameters of reactor system are discussed.

  18. Lithium-vanadium advanced blanket development. ITER final report on U.S. contribution: Task T219/T220

    SciTech Connect (OSTI)

    Smith, D.L.; Mattas, R.F.

    1997-07-01

    The objective of this task is to develop the required data base and demonstrate the performance of a liquid lithium-vanadium advanced blanket design. The task has two main activities related to vanadium structural material and liquid lithium system developments. The vanadium alloy development activity included four subtasks: (1.1) baseline mechanical properties of non irradiated base metal and weld metal joints; (1.2) compatibility with liquid lithium; (1.3) material irradiation tests; and (1.4) development of material manufacturing and joining methods. The lithium blanket technology activity included four subtasks: (2.1) electrical insulation development and testing for liquid metal systems; (2.2) MHD pressure drop and heat transfer study for self-cooled liquid metal systems; (2.3) chemistry of liquid lithium; and (2.4) design, fabrication and testing of ITER relevant size blanket mockups. A summary of the progress and results obtained during the period 1995 and 1996 in each of the subtask areas is presented in this report.

  19. Optical ranked-order filtering using threshold decomposition

    DOE Patents [OSTI]

    Allebach, J.P.; Ochoa, E.; Sweeney, D.W.

    1987-10-09

    A hybrid optical/electronic system performs median filtering and related ranked-order operations using threshold decomposition to encode the image. Threshold decomposition transforms the nonlinear neighborhood ranking operation into a linear space-invariant filtering step followed by a point-to-point threshold comparison step. Spatial multiplexing allows parallel processing of all the threshold components as well as recombination by a second linear, space-invariant filtering step. An incoherent optical correlation system performs the linear filtering, using a magneto-optic spatial light modulator as the input device and a computer-generated hologram in the filter plane. Thresholding is done electronically. By adjusting the value of the threshold, the same architecture is used to perform median, minimum, and maximum filtering of images. A totally optical system is also disclosed. 3 figs.

  20. Optical ranked-order filtering using threshold decomposition

    DOE Patents [OSTI]

    Allebach, Jan P. (West Lafayette, IN); Ochoa, Ellen (Pleasanton, CA); Sweeney, Donald W. (Alamo, CA)

    1990-01-01

    A hybrid optical/electronic system performs median filtering and related ranked-order operations using threshold decomposition to encode the image. Threshold decomposition transforms the nonlinear neighborhood ranking operation into a linear space-invariant filtering step followed by a point-to-point threshold comparison step. Spatial multiplexing allows parallel processing of all the threshold components as well as recombination by a second linear, space-invariant filtering step. An incoherent optical correlation system performs the linear filtering, using a magneto-optic spatial light modulator as the input device and a computer-generated hologram in the filter plane. Thresholding is done electronically. By adjusting the value of the threshold, the same architecture is used to perform median, minimum, and maximum filtering of images. A totally optical system is also disclosed.

  1. Newest Los Alamos facility receives LEED® Gold certification

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

    Newest facility receives LEED® Gold certification Newest Los Alamos facility receives LEED® Gold certification The Radiological Laboratory Utility Office Building is first to achieve both the Leadership in Energy and Environmental Design status and LEED Gold certification. June 13, 2012 Radiological Laboratory Utility Office Building Radiological Laboratory Utility Office Building Contact Kim Powell Communications Office (505) 695-6159 Email LOS ALAMOS, New Mexico, June 13, 2012-Los Alamos

  2. Civil Penalty Actions For Certification Violations Resolved | Department of

    Energy Savers [EERE]

    Energy Civil Penalty Actions For Certification Violations Resolved Civil Penalty Actions For Certification Violations Resolved May 6, 2010 - 12:39pm Addthis Today, the Department of Energy announced that it had resolved civil penalty actions against four showerhead manufacturers for having violated the Department's water conservation certification regulations. To resolve these actions Zoe Industries, Altmans Products LLC, EZ-FLO International, and Watermark Designs Ltd. have now certified

  3. Memorandum, Clarification of Requirements for Certification in Title 10

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

    Code of Federal Regulations Part 712, Human Reliability Program | Department of Energy Clarification of Requirements for Certification in Title 10 Code of Federal Regulations Part 712, Human Reliability Program Memorandum, Clarification of Requirements for Certification in Title 10 Code of Federal Regulations Part 712, Human Reliability Program August 20, 2013 Clarification of Requirements for Certification in Title 10 Code of Federal Regulations Part 712, Human Reliability Program

  4. NREL Earns Prestigious Safety and Environmental Certifications - News

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

    Releases | NREL Earns Prestigious Safety and Environmental Certifications February 15, 2012 The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) has received three significant certifications demonstrating the lab's commitment to the environment, safety, and management excellence. Certifications earned by NREL include: ISO 14001:2004 (environment); ISO 9001:2008 (quality); and OHSAS 18001 (health and safety). In July 2011, a team of external auditors from NSF

  5. Workplace Charging Credit for Green Building Certification | Department of

    Energy Savers [EERE]

    Energy Credit for Green Building Certification Workplace Charging Credit for Green Building Certification Employers across the country are widely using green building practices to obtain independent green certifications Organizations seeking to meet the interests of clients, employees, and the market are undertaking new sustainability practices every year. Installing workplace charging for plug-in electric vehicles (PEVs) demonstrates a commitment to sustainability efforts and can help

  6. Certificate in Renewable Energy and the Environment | Photosynthetic

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

    Antenna Research Center Certificate in Renewable Energy and the Environment Certificate in Renewable Energy and the Environment Awarded by PARC/I-CARES, the Certificate in Renewable Energy and the Environment provides an organized channel for students who wish to pursue interdisciplinary energy studies in addition to their selected major and/or minor. The program combines academic courses, outreach interactions, hands-on research experiences, and networking opportunities. Courses are

  7. What Certificates Should My Microsoft Exchange Server Have? - Nercenergy

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

    What Certificates Should My Microsoft Exchange Server Have? Much like any other network application, in order to secure the functionality and safety of Microsoft Exchange Servers, it's essential to adopt specific certificates. Due to the literally thousands, if not millions, of security threats bombarding your Exchange Server every day, these certificates ensure users have a safe messaging experience while simultaneously safeguarding your data and sensitive information from being intercepted.

  8. Fuel Cell Product Certification/Listing Lessons Learned | Department of

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

    Energy Product Certification/Listing Lessons Learned Fuel Cell Product Certification/Listing Lessons Learned Slides from the U.S. Department of Energy Hydrogen Component and System Qualification Workshop held November 4, 2010 in Livermore, CA. PDF icon csqw_radley.pdf More Documents & Publications Component and System Qualification Workshop Proceedings The Fuel Cell Mobile Light Project - A DOE Market Transformation Activity CSA International Certification Discussion Hydrogen Technology

  9. Vehicle Certification Test Fuel and Ethanol Flex Fuel Quality | Department

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

    of Energy Vehicle Certification Test Fuel and Ethanol Flex Fuel Quality Vehicle Certification Test Fuel and Ethanol Flex Fuel Quality Breakout Session 2: Frontiers and Horizons Session 2-B: End Use and Fuel Certification Paul Machiele, Center Director for Fuel Programs, Office of Transportation & Air Quality, U.S. Environmental Protection Agency PDF icon b13_machiele_2-b.pdf More Documents & Publications High Octane Fuels Can Make Better Use of Renewable Transportation Fuels The

  10. End Use and Fuel Certification | Department of Energy

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

    End Use and Fuel Certification End Use and Fuel Certification Breakout Session 2: Frontiers and Horizons Session 2-B: End Use and Fuel Certification John Eichberger, Vice President of Government Relations, National Association for Convenience Stores PDF icon b13_eichberger_2-b.pdf More Documents & Publications Biofuels Market Opportunities High Octane Fuels Can Make Better Use of Renewable Transportation Fuels Making Better Use of Ethanol as a Transportation Fuel With "Renewable Super

  11. PMCDP/FPD Certification (renewal) | Department of Energy

    Energy Savers [EERE]

    Career Development (PMCDP) » PMCDP/FPD Certification (renewal) PMCDP/FPD Certification (renewal) Continuous Learning Requirements: Persons certified under the PMCDP - and FAC-P/PM - are required to complete 80 continuous learning points (CLPs) biennially to maintain certification. All FPDs are required to report CLPs in FAITAS. Once inputted, the CLP requests are reviewed by the requestor's first-line supervisor and the respective PMCDP POC. If approved by both parties, the CLPs will be

  12. Preparing for the Quality Control Inspector Certification Exam | Department

    Energy Savers [EERE]

    of Energy Preparing for the Quality Control Inspector Certification Exam Preparing for the Quality Control Inspector Certification Exam This presentation, prepared by the Building Performance Center and the Washington Department of Commerce, identifies how individuals can better prepare for the Home Energy Professional Quality Control Inspector Certification Exam. File preparing_for_the_qci_ exam_4_18_14.pptx More Documents & Publications QCI Exam Test-Taking Tips from Community Housing

  13. Green Building Certification Systems Requirement for New Federal Buildings

    Office of Environmental Management (EM)

    and Major Renovations of Federal Buildings Final Rule | Department of Energy Green Building Certification Systems Requirement for New Federal Buildings and Major Renovations of Federal Buildings Final Rule Green Building Certification Systems Requirement for New Federal Buildings and Major Renovations of Federal Buildings Final Rule Document details the Green Building Certification Systems Requirement for New Federal Buildings and Major Renovations of Federal Buildings' Final Rule for 10 CFR

  14. New Year, New Certification Opportunities for Home Energy Workers |

    Office of Environmental Management (EM)

    Department of Energy New Year, New Certification Opportunities for Home Energy Workers New Year, New Certification Opportunities for Home Energy Workers January 2, 2014 - 10:23am Addthis Trainees practice techniques on miniature model homes at the New River Center for Energy Research & Training in Christiansburg, Virginia. The Energy Department has developed a new certification program for quality control inspectors, energy auditors, crew leaders, and retrofit installer technicians, as

  15. Remedial Action Certification Docket - Sodium Reactor Experiment (SRE)

    Office of Legacy Management (LM)

    c~-?i-- I ,3-l Remedial Action Certification Docket - Sodium Reactor Experiment (SRE) .Complex and the Hot Cave Facility (Bldg. 003), Santa Susana ,Fie!d Laboratory, Chatsworth, California ..:'..~::Yerlette Gatl in, MA-232 I am attaching for entry into the Public Document Room, one copy of the N -23 subject documentat ion. These documents are the backup data for the certification that the facilfties are radiologically acceptable for b- unrestricted use as noted in the certification statement

  16. DOE Plan for 2302(c) Certification | Department of Energy

    Office of Environmental Management (EM)

    Plan for 2302(c) Certification DOE Plan for 2302(c) Certification OSC's 2302(c) Certification Program allows federal agencies to meet the statutory obligation to inform their workforces about the rights and remedies available to them under the prohibited personnel practice and whistleblower retaliation protection provisions of 5 U.S.C. §2302(c). This document describes the actions the Department of Energy (DOE) will take in order to meet the requirements of the program. PDF icon DOE Plan for

  17. DOE Resolves Nearly All of its September 2010 Certification Enforcement

    Office of Environmental Management (EM)

    Actions | Department of Energy Resolves Nearly All of its September 2010 Certification Enforcement Actions DOE Resolves Nearly All of its September 2010 Certification Enforcement Actions October 19, 2010 - 10:39am Addthis The Energy Department's new Office of Enforcement, part of the General Counsel's Office, announced today that it has now successfully resolved 26 of the 30 certification enforcement cases brought in September 2010 as part of the Department's ongoing enforcement initiative.

  18. DOE/Mitsubishi Enter Consent Decree Dismissing Claims of Certification

    Office of Environmental Management (EM)

    Violations | Department of Energy DOE/Mitsubishi Enter Consent Decree Dismissing Claims of Certification Violations DOE/Mitsubishi Enter Consent Decree Dismissing Claims of Certification Violations May 7, 2010 - 12:41pm Addthis On May 7, 2010, DOE entered into a Consent Decree with Mitsubishi Electric & Electronics, USA Inc. dismissing alleged energy efficiency certification violations in return for a $5000 voluntary contribution that will be made on Mitsubishi's behalf by the

  19. Buildings Energy Data Book: 9.3 Certification Programs

    Buildings Energy Data Book [EERE]

    1 North American Technician Excellence Program (1) Individuals Certified: Number of Certificates: Certifications Air Conditioning Air Distribution Heat Pump (3) Gas Furnace Oil Furnace Hydronics Gas Hydronics Oil Light Commercial Refrigeration Commercial Refrigeration Senior Technician Census Region South Midwest West Northeast Canada Note(s): Source(s): Personal Communication, Kathy Corr, North American Technical Excellence, February 16, 2012. 40% 26% 19% 14% 1% 1)Third party certification

  20. Case studies of the application of the Certification Framework to two geologic carbon sequestration sites

    SciTech Connect (OSTI)

    Oldenburg, Curtis M.; Nicot, J.-P.; Bryant, S.L.

    2008-11-01

    We have developed a certification framework (CF) for certifying that the risks of geologic carbon sequestration (GCS) sites are below agreed-upon thresholds. The CF is based on effective trapping of CO2, the proposed concept that takes into account both the probability and impact of CO2 leakage. The CF uses probability estimates of the intersection of conductive faults and wells with the CO2 plume along with modeled fluxes or concentrations of CO2 as proxies for impacts to compartments (such as potable groundwater) to calculate CO2 leakage risk. In order to test and refine the approach, we applied the CF to (1) a hypothetical large-scale GCS project in the Texas Gulf Coast, and (2) WESTCARB's Phase III GCS pilot in the southern San Joaquin Valley, California.

  1. Electroweak matching conditions for top pair production at threshold

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Electroweak matching conditions for top pair production at threshold Citation Details In-Document Search Title: Electroweak matching conditions for top pair production at threshold We determine the real parts of electroweak matching conditions relevant for top quark pair production close to threshold in e{sup +}e{sup -} annihilation at next-to-next-to-leading logarithmic (NNLL) order. Numerically the corrections are comparable to the NNLL QCD corrections.

  2. DOE Proposes Requirement for Certification of Admissibility for...

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

    or equipment subject to an applicable energy conservation standard provide, prior to importation, a certification of admissibility to the DOE for the covered product or equipment. ...

  3. Texas General Land Office Construction Certificate and Dune Protection...

    Open Energy Info (EERE)

    LibraryAdd to library PermittingRegulatory Guidance - Checklist: Texas General Land Office Construction Certificate and Dune Protection Permit Requirements...

  4. EPA 401 Water Quality Certification website | Open Energy Information

    Open Energy Info (EERE)

    OtherOther: EPA 401 Water Quality Certification websiteLegal Abstract The United States Environmental Protection Agency (EPA) provides various information and resources related...

  5. Texas UST Registration and Self-Certification Form | Open Energy...

    Open Energy Info (EERE)

    Retrieved from "http:en.openei.orgwindex.php?titleTexasUSTRegistrationandSelf-CertificationForm&oldid791711" Feedback Contact needs updating Image needs...

  6. WSDE 401 Water Quality Certification webpage | Open Energy Information

    Open Energy Info (EERE)

    Not Provided DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for WSDE 401 Water Quality Certification webpage Citation Washington State...

  7. Vermont Section 401 Water Quality Certification Program | Open...

    Open Energy Info (EERE)

    navigation, search OpenEI Reference LibraryAdd to library Web Site: Vermont Section 401 Water Quality Certification Program Abstract Vermont Agency of Natural Resource's...

  8. Certification of Completion of Level-2 Milestone 405: Deploy...

    Office of Scientific and Technical Information (OSTI)

    of Level-2 Milestone 405: Deploy Next-Generation Data Management and Analysis Environment Citation Details In-Document Search Title: Certification of Completion of Level-2...

  9. Microsoft Word - Transmittal of the Certification Audit Report...

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

    Drive East, Bldg. 1 Santa Fe, New Mexico 87505-6303 SUBJECT: Transmittal of the Certification Audit Report for the Argonne National LaboratoryCentral Characterization Project,...

  10. 2014-10-06 DOE Certification, Compliance, and Enforcement Overview...

    Office of Environmental Management (EM)

    Refrigerators, Refrigerator-Freezers, Freezers, Dehumidifiers, Room Air Conditioners, Clothes Washers, Clothes Dryers, and Dishwashers 2014-10-06 DOE Certification, Compliance,...

  11. NMOCD - Form G-104 - Certificate of Compliance and Authorization...

    Open Energy Info (EERE)

    Jump to: navigation, search OpenEI Reference LibraryAdd to library General: NMOCD - Form G-104 - Certificate of Compliance and Authorization to Produce Geothermal Resources Author...

  12. Certification of Completion of Level-2 Milestone 405: Deploy...

    Office of Scientific and Technical Information (OSTI)

    Data Management and Analysis Environment Citation Details In-Document Search Title: Certification of Completion of Level-2 Milestone 405: Deploy Next-Generation Data Management and ...

  13. Clean Water Act Section 401 Certification Webpage | Open Energy...

    Open Energy Info (EERE)

    Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Clean Water Act Section 401 Certification Webpage Author United State Environmental Protection...

  14. Clean Water Act Section 401 Water Quality Certification: A Water...

    Open Energy Info (EERE)

    Certification: A Water Quality Protection Tool for States and Tribes Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - Guide...

  15. Clean Water Act Section 401 Water Quality Certification A Water...

    Open Energy Info (EERE)

    Certification A Water Quality Protection Tool for States and Tribes Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - Guide...

  16. Green Building Certification Systems Requirement for New Federal...

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

    OIRA Comparison Document Green Building Certification Systems Requirement for New Federal Buildings and Major Renovations of Federal Buildings OIRA Comparison Document Document...

  17. Hawaii Clean Energy Initiative Certificate of Public Convenience...

    Open Energy Info (EERE)

    Reference LibraryAdd to library PermittingRegulatory Guidance - Instructions: Hawaii Clean Energy Initiative Certificate of Public Convenience and Necessity Permit...

  18. DOE Convening Report on Certification of Commercial HVAC and...

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

    of Commercial HVAC and CRE Products This document is the convening report on the feasibility of a negotiated rulemaking to revise the certification program for commercial HVAC...

  19. Green Building Certification Systems Requirement for New Federal...

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

    More Documents & Publications EA-1991: Final Environmental Assessment Green Building Certification Systems Requirement for New Federal Buildings and Major Renovations of Federal ...

  20. FAQS Reference Guide – NNSA Package Certification Engineer

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the February 2009 edition of DOE-STD-1026-2009, NNSA Package Certification Engineer Functional Area Qualification Standard.

  1. Texas PUCT Substantive Rule 25.101, Certification Criteria, Electric...

    Open Energy Info (EERE)

    Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Texas PUCT Substantive Rule 25.101, Certification Criteria, Electric Substantive Rules Jump...

  2. DOE/Mitsubishi Enter Consent Decree Dismissing Claims of Certification...

    Energy Savers [EERE]

    certification violations in return for a 5000 voluntary contribution that will be made on Mitsubishi's behalf by the Air-Conditioning, Heating and Refrigeration Institute (AHRI). ...

  3. Washington 401 Water Quality Certification JARPA Process | Open...

    Open Energy Info (EERE)

    401 Water Quality Certification JARPA Process Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: Washington 401 Water Quality...

  4. Policy Flash 2013-54 Acquisition Certification Program Handbook...

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

    Acquisition Certifications Program Handbook 4th Edition Questions concerning this policy flash should be directed to Linda Ott of the Office Acquistion and Project Management,...

  5. Iowa Water and Wastewater Operators Seek SEP Certification in...

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

    Technical Assistance Superior Energy Performance Iowa Water and Wastewater Operators Seek SEP Certification in New Pilot Program Iowa Water and Wastewater Operators Seek SEP ...

  6. Guidelines for Applicants for Energy Facility Site Certificates...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: Guidelines for Applicants for Energy Facility Site CertificatesPermitting...

  7. EPA Handbook on 401 Water Quality Certifications | Open Energy...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: EPA Handbook on 401 Water Quality CertificationsPermittingRegulatory...

  8. Idaho Section 401 Certification Guidance | Open Energy Information

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: Idaho Section 401 Certification GuidancePermittingRegulatory GuidanceGuide...

  9. Accredited Certifications Bring a Higher Level of Quality to...

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

    Recognized as the gold standard, ISO 17024 accreditation of the HEP certifications allows consumers and program administrators to validate contractor experience with credentials ...

  10. New Year, New Certification Opportunities for Home Energy Workers...

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

    The certification program requires professionals to demonstrate competency and know-how through a mix of prerequisites, training, and on-the-job experience. Learn more about how ...

  11. File:07CAAPlantCommissioningProcessApplicationForCertification...

    Open Energy Info (EERE)

    7CAAPlantCommissioningProcessApplicationForCertification.pdf Jump to: navigation, search File File history File usage Metadata File:07CAAPlantCommissioningProcessApplicationForCert...

  12. Appliance Standards Update and Review of Certification, Compliance...

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

    Update and Review of Certification, Compliance and Enforcement Powerpoint Presentation for ASHRAE Conference, January 31, 2011 Appliance Standards Update and Review of...

  13. NNSA and Defense Nuclear Facilities Safety Board certifications...

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

    allocated funding NNSA and Defense Nuclear Facilities Safety Board certifications free up 47 million in previously allocated funding The DNFSB and NNSA required the CMRR...

  14. Latest Certification Gives Volvo Top Three Plants at Platinum...

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

    Performance (SEP(tm)) program and to ISO 50001. The facility improved its energy ... Certification to the ISO 50001 standard for energy management systems is an integral part ...

  15. NNSA PACKAGE CERTIFICATION ENGINEER QUALIFICATION STANDARD REFERENCE GUIDE

    Office of Environmental Management (EM)

    NNSA Package Certification Engineer Qualification Standard Reference Guide FEBRUARY 2010 This page is intentionally blank. i Table of Contents LIST OF FIGURES ...................................................................................................................... ii LIST OF TABLES ........................................................................................................................ ii ACRONYMS

  16. Photovoltaic module certification/laboratory accreditation criteria development

    SciTech Connect (OSTI)

    Osterwald, C.R. [National Renewable Energy Lab., Golden, CO (United States); Hammond, R.L.; Wood, B.D.; Backus, C.E.; Sears, R.L. [Arizona State Univ., Tempe, AZ (United States); Zerlaut, G.A. [SC-International Inc., Phoenix, AZ (United States); D`Aiello, R.V. [RD Associates, Tempe, AZ (United States)

    1995-04-01

    This document provides an overview of the structure and function of typical product certification/laboratory accreditation programs. The overview is followed by a model program which could serve as the basis for a photovoltaic (PV) module certification/laboratory accreditation program. The model covers quality assurance procedures for the testing laboratory and manufacturer, third-party certification and labeling, and testing requirements (performance and reliability). A 30-member Criteria Development Committee was established to guide, review, and reach a majority consensus regarding criteria for a PV certification/laboratory accreditation program. Committee members represented PV manufacturers, end users, standards and codes organizations, and testing laboratories.

  17. Physical Model Development and Benchmarking for MHD Flows in Blanket Design

    SciTech Connect (OSTI)

    Ramakanth Munipalli; P.-Y.Huang; C.Chandler; C.Rowell; M.-J.Ni; N.Morley; S.Smolentsev; M.Abdou

    2008-06-05

    An advanced simulation environment to model incompressible MHD flows relevant to blanket conditions in fusion reactors has been developed at HyPerComp in research collaboration with TEXCEL. The goals of this phase-II project are two-fold: The first is the incorporation of crucial physical phenomena such as induced magnetic field modeling, and extending the capabilities beyond fluid flow prediction to model heat transfer with natural convection and mass transfer including tritium transport and permeation. The second is the design of a sequence of benchmark tests to establish code competence for several classes of physical phenomena in isolation as well as in select (termed here as canonical,) combinations. No previous attempts to develop such a comprehensive MHD modeling capability exist in the literature, and this study represents essentially uncharted territory. During the course of this Phase-II project, a significant breakthrough was achieved in modeling liquid metal flows at high Hartmann numbers. We developed a unique mathematical technique to accurately compute the fluid flow in complex geometries at extremely high Hartmann numbers (10,000 and greater), thus extending the state of the art of liquid metal MHD modeling relevant to fusion reactors at the present time. These developments have been published in noted international journals. A sequence of theoretical and experimental results was used to verify and validate the results obtained. The code was applied to a complete DCLL module simulation study with promising results.

  18. Non-destructive assay of EBR-II blanket elements using resonance transmission analysis.

    SciTech Connect (OSTI)

    Klann, R.T.; Poenitz, W.P.

    1998-09-11

    Resonance transmission analysis utilizing a faltered reactor beam was examined as a means of determining the {sup 239}Pu content in Experimental Breeder Reactor-II depleted uranium blanket elements. The technique uses cadmium and gadolinium falters along with a {sup 239}Pu fission chamber to isolate the 0.3 eV resonance in {sup 239}Pu. In the energy range of this resonance (0.1 eV to 0.5 ev), the total microscopic cross-section of {sup 239}Pu is significantly greater than the cross-sections of {sup 238}U and {sup 235}U. This large difference allows small changes in the {sup 239}Pu content of a sample to result in large changes in the mass signal response. Tests with small stacks of depleted uranium and {sup 239}Pu foils indicate a significant change in response based on the {sup 239}Pu content of the foil stack. In addition, the tests indicate good agreement between the measured and predicted values of {sup 239}Pu up to approximately two weight percent.

  19. Probabilistic Shock Iinitiation Thresholds and QMU Applications

    SciTech Connect (OSTI)

    Hrousis, C A; Gresshoff, M; Overturf, G E

    2009-04-10

    The Probabilistic Threshold Criterion (PTC) Project at LLNL develops phenomenological criteria for establishing margin of safety or performance margin on high explosive (HE) initiation in the high-speed impact regime, creating tools for safety assessment and design of initiation systems and HE trains in general. Until recently, there has been little foundation for probabilistic assessment of HE initiation scenarios. This work attempts to use probabilistic information that is available from both historic and ongoing tests to develop a basis for such assessment. Current PTC approaches start with the functional form of James Initiation Criterion as a backbone, and generalize to include varying areas of initiation and provide a probabilistic response based on test data. Recent work includes application of the PTC methodology to safety assessments involving a donor charge detonation and the need for assessment of a nearby acceptor charge's response, as well as flyer-acceptor configurations, with and without barriers. Results to date are in agreement with other less formal assessment protocols, and indicate a promising use for PTC-based assessments. In particular, there is interest in this approach because it supports the Quantified Margins and Uncertainties (QMU) framework for establishing confidence in the performance and/or safety of an HE system.

  20. Video: FEMP eTraining New Certificate Series | Department of Energy

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

    Video: FEMP eTraining New Certificate Series Video: FEMP eTraining New Certificate Series Video describes the FEMP Certificate Series and lists the benefits of taking courses available from the various series topic areas

  1. Certifications for use with DOE Loan Guarantees | Department of Energy

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

    for use with DOE Loan Guarantees Certifications for use with DOE Loan Guarantees PDF icon Certifications for Use with DOE Loan Guarantees More Documents & Publications Fixed Rate Agreement Interested Parties - Memo on Halting Title XVII Nuclear Loan Guarantees in MD, SC, GA, and TX Floating Rate Agreement

  2. Uranium Transport in a High-Throughput Electrorefiner for EBR-II Blanket Fuel

    SciTech Connect (OSTI)

    Ahluwalia, Rajesh K.; Hua, Thanh Q.; Vaden, DeeEarl

    2004-01-15

    A unique high-throughput Mk-V electrorefiner is being used in the electrometallurgical treatment of the metallic sodium-bonded blanket fuel from the Experimental Breeder Reactor II. Over many cycles, it transports uranium back and forth between the anodic fuel dissolution baskets and the cathode tubes until, because of imperfect adherence of the dendrites, it all ends up in the product collector at the bottom. The transport behavior of uranium in the high-throughput electrorefiner can be understood in terms of the sticking coefficients for uranium adherence to the cathode tubes in the forward direction and to the dissolution baskets in the reverse direction. The sticking coefficients are inferred from the experimental voltage and current traces and are correlated in terms of a single parameter representing the ratio of the cell current to the limiting current at the surface acting as the cathode. The correlations are incorporated into an engineering model that calculates the transport of uranium in the different modes of operation. The model also uses the experimentally derived electrorefiner operating maps that describe the relationship between the cell voltage and the cell current for the three principal transport modes. It is shown that the model correctly simulates the cycle-to-cycle variation of the voltage and current profiles. The model is used to conduct a parametric study of electrorefiner throughput rate as a function of the principal operating parameters. The throughput rate is found to improve with lowering of the basket rotation speed, reduction of UCl{sub 3} concentration in salt, and increasing the maximum cell current or cut-off voltage. Operating conditions are identified that can improve the throughput rate by 60 to 70% over that achieved at present.

  3. Neutronics Design of a Thorium-Fueled Fission Blanket for LIFE (Laser Inertial Fusion-based Energy)

    SciTech Connect (OSTI)

    Powers, J; Abbott, R; Fratoni, M; Kramer, K; Latkowski, J; Seifried, J; Taylor, J

    2010-03-08

    The Laser Inertial Fusion-based Energy (LIFE) project at LLNL includes development of hybrid fusion-fission systems for energy generation. These hybrid LIFE engines use high-energy neutrons from laser-based inertial confinement fusion to drive a subcritical blanket of fission fuel that surrounds the fusion chamber. The fission blanket contains TRISO fuel particles packed into pebbles in a flowing bed geometry cooled by a molten salt (flibe). LIFE engines using a thorium fuel cycle provide potential improvements in overall fuel cycle performance and resource utilization compared to using depleted uranium (DU) and may minimize waste repository and proliferation concerns. A preliminary engine design with an initial loading of 40 metric tons of thorium can maintain a power level of 2000 MW{sub th} for about 55 years, at which point the fuel reaches an average burnup level of about 75% FIMA. Acceptable performance was achieved without using any zero-flux environment 'cooling periods' to allow {sup 233}Pa to decay to {sup 233}U; thorium undergoes constant irradiation in this LIFE engine design to minimize proliferation risks and fuel inventory. Vast reductions in end-of-life (EOL) transuranic (TRU) inventories compared to those produced by a similar uranium system suggest reduced proliferation risks. Decay heat generation in discharge fuel appears lower for a thorium LIFE engine than a DU engine but differences in radioactive ingestion hazard are less conclusive. Future efforts on development of thorium-fueled LIFE fission blankets engine development will include design optimization, fuel performance analysis work, and further waste disposal and nonproliferation analyses.

  4. Removal plan for Shippingport pressurized water reactor core 2 blanket fuel assemblies form T plant to the canister storage building

    SciTech Connect (OSTI)

    Lata

    1996-09-26

    This document presents the current strategy and path forward for removal of the Shippingport Pressurized Water Reactor Core 2 blanket fuel assemblies from their existing storage configuration (wet storage within the T Plant canyon) and transport to the Canister Storage Building (designed and managed by the Spent Nuclear Fuel. Division). The removal plan identifies all processes, equipment, facility interfaces, and documentation (safety, permitting, procedures, etc.) required to facilitate the PWR Core 2 assembly removal (from T Plant), transport (to the Canister storage Building), and storage to the Canister Storage Building. The plan also provides schedules, associated milestones, and cost estimates for all handling activities.

  5. Hanford Site Transuranic (TRU) Waste Certification Plan

    SciTech Connect (OSTI)

    GREAGER, T.M.

    2000-12-06

    As a generator of transuranic (TRU) and TRU mixed waste destined for disposal at the Waste Isolation Pilot Plant (WIPP), the Hanford Site must ensure that its TRU waste meets the requirements of US. Department of Energy (DOE) 0 435.1, ''Radioactive Waste Management,'' and the Contact-Handled (CH) Transuranic Waste Acceptance Criteria for the Waste Isolation Pilot Plant (WIPP-WAC). WIPP-WAC requirements are derived from the WIPP Technical Safety Requirements, WIPP Safety Analysis Report, TRUPACT-II SARP, WIPP Land Withdrawal Act, WIPP Hazardous Waste Facility Permit, and Title 40 Code of Federal Regulations (CFR) 191/194 Compliance Certification Decision. The WIPP-WAC establishes the specific physical, chemical, radiological, and packaging criteria for acceptance of defense TRU waste shipments at WIPP. The WPP-WAC also requires that participating DOE TRU waste generator/treatment/storage sites produce site-specific documents, including a certification plan, that describe their program for managing TRU waste and TRU waste shipments before transferring waste to WIPP. Waste characterization activities provide much of the data upon which certification decisions are based. Waste characterization requirements for TRU waste and TRU mixed waste that contains constituents regulated under the Resource Conservation and Recovery Act (RCRA) are established in the WIPP Hazardous Waste Facility Permit Waste Analysis Plan (WAP). The Hanford Site Quality Assurance Project Plan (QAPjP) (HNF-2599) implements the applicable requirements in the WAP and includes the qualitative and quantitative criteria for making hazardous waste determinations. The Hanford Site must also ensure that its TRU waste destined for disposal at WPP meets requirements for transport in the Transuranic Package Transporter-11 (TRUPACT-11). The US. Nuclear Regulatory Commission (NRC) establishes the TRUPACT-11 requirements in the Safety Analysis Report for the TRUPACT-II Shipping Package (TRUPACT-11 SARP). In addition, a TRU waste is eligible for disposal at WIPP only if it has been generated in whole or in part by one or more of the activities listed in Section 10101(3) of the Nuclear Waste Policy Act. DOE sites must determine that each waste stream to be disposed of at WIPP is ''defense'' TRU waste. (See also the definition of ''defense'' TRU waste.). Only CH TRU wastes meeting the requirements of the QAPjP, WIPP-WAP, WPP-WAC, and other requirements documents described above will be accepted for transportation and disposal at WIPP.

  6. Hanford Site Transuranic (TRU) Waste Certification Plan

    SciTech Connect (OSTI)

    GREAGER, T.M.

    2000-12-01

    As a generator of transuranic (TRU) and TRU mixed waste destined for disposal at the Waste Isolation Pilot Plant (WIPP), the Hanford Site must ensure that its TRU waste meets the requirements of US. Department of Energy (DOE) 0 435.1, ''Radioactive Waste Management,'' and the Contact-Handled (CH) Transuranic Waste Acceptance Criteria for the Waste Isolation Pilot Plant (WIPP-WAC). WIPP-WAC requirements are derived from the WIPP Technical Safety Requirements, WIPP Safety Analysis Report, TRUPACT-II SARP, WIPP Land Withdrawal Act, WIPP Hazardous Waste Facility Permit, and Title 40 Code of Federal Regulations (CFR) 191/194 Compliance Certification Decision. The WIPP-WAC establishes the specific physical, chemical, radiological, and packaging criteria for acceptance of defense TRU waste shipments at WIPP. The WPP-WAC also requires that participating DOE TRU waste generator/treatment/storage sites produce site-specific documents, including a certification plan, that describe their program for managing TRU waste and TRU waste shipments before transferring waste to WIPP. Waste characterization activities provide much of the data upon which certification decisions are based. Waste characterization requirements for TRU waste and TRU mixed waste that contains constituents regulated under the Resource Conservation and Recovery Act (RCRA) are established in the WIPP Hazardous Waste Facility Permit Waste Analysis Plan (WAP). The Hanford Site Quality Assurance Project Plan (QAPjP) (HNF-2599) implements the applicable requirements in the WAP and includes the qualitative and quantitative criteria for making hazardous waste determinations. The Hanford Site must also ensure that its TRU waste destined for disposal at WPP meets requirements for transport in the Transuranic Package Transporter-11 (TRUPACT-11). The US. Nuclear Regulatory Commission (NRC) establishes the TRUPACT-11 requirements in the Safety Analysis Report for the TRUPACT-II Shipping Package (TRUPACT-11 SARP). In addition, a TRU waste is eligible for disposal at WIPP only if it has been generated in whole or in part by one or more of the activities listed in Section 10101(3) of the Nuclear Waste Policy Act. DOE sites must determine that each waste stream to be disposed of at WIPP is ''defense'' TRU waste. (See also the definition of ''defense'' TRU waste.). Only CH TRU wastes meeting the requirements of the QAPjP, WIPP-WAP, WPP-WAC, and other requirements documents described above will be accepted for transportation and disposal at WIPP.

  7. Compliance, Certification and Enforcement for US Appliance and Equipment Energy Efficiency Programs by US DOE

    Broader source: Energy.gov [DOE]

    Information about energy and water conservation standards, ENERGY STAR, and compliance and certification enforcement.

  8. Certificate of Property Receipt HQ Form 4420.1 | Department of Energy

    Energy Savers [EERE]

    Certificate of Property Receipt HQ Form 4420.1 Certificate of Property Receipt HQ Form 4420.1 Certificate of Property Receipt HQ Form 4420.1 PDF icon Certificate of Property Receipt HQ Form 4420.1 More Documents & Publications DOE HQ F 4420.1 DOE HQ F 580-2 DOE HQ F 580

  9. TRISO-Fuel Element Performance Modeling for the Hybrid LIFE Engine with Pu Fuel Blanket

    SciTech Connect (OSTI)

    DeMange, P; Marian, J; Caro, M; Caro, A

    2010-02-18

    A TRISO-coated fuel thermo-mechanical performance study is performed for the hybrid LIFE engine to test the viability of TRISO particles to achieve ultra-high burnup of a weapons-grade Pu blanket. Our methodology includes full elastic anisotropy, time and temperature varying material properties for all TRISO layers, and a procedure to remap the elastic solutions in order to achieve fast fluences up to 30 x 10{sup 25} n {center_dot} m{sup -2} (E > 0.18 MeV). In order to model fast fluences in the range of {approx} 7 {approx} 30 x 10{sup 25} n {center_dot} m{sup -2}, for which no data exist, careful scalings and extrapolations of the known TRISO material properties are carried out under a number of potential scenarios. A number of findings can be extracted from our study. First, failure of the internal pyrolytic carbon (PyC) layer occurs within the first two months of operation. Then, the particles behave as BISO-coated particles, with the internal pressure being withstood directly by the SiC layer. Later, after 1.6 years, the remaining PyC crumbles due to void swelling and the fuel particle becomes a single-SiC-layer particle. Unrestrained by the PyC layers, and at the temperatures and fluences in the LIFE engine, the SiC layer maintains reasonably-low tensile stresses until the end-of-life. Second, the PyC creep constant, K, has a striking influence on the fuel performance of TRISO-coated particles, whose stresses scale almost inversely proportional to K. Obtaining more reliable measurements, especially at higher fluences, is an imperative for the fidelity of our models. Finally, varying the geometry of the TRISO-coated fuel particles results in little differences in the scope of fuel performance. The mechanical integrity of 2-cm graphite pebbles that act as fuel matrix has also been studied and it is concluded that they can reliable serve the entire LIFE burnup cycle without failure.

  10. International Comparison of Product Certification and Verification Methods for Appliances

    SciTech Connect (OSTI)

    Zhou, Nan; Romankiewicz, John; Fridley, David; Zheng, Nina

    2012-06-01

    Enforcement of appliance standards and consumer trust in appliance labeling are important foundations of growing a more energy efficient economy. Product certification and verification increase compliance rates which in turn increase both energy savings and consumer trust. This paper will serve two purposes: 1) to review international practices for product certification and verification as they relate to the enforcement of standards and labeling programs in the U.S., E.U., Australia, Japan, Canada, and China; and 2) to make recommendations for China to implement improved certification processes related to their mandatory standards and labeling program such as to increase compliance rates and energy savings potential.

  11. International comparison of product certification and verification methods for appliances

    SciTech Connect (OSTI)

    Zhou, Nan; Romankiewicz, John; Fridley, David; Zheng, Nina

    2012-06-01

    Enforcement of appliance standards and consumer trust in appliance labeling are important foundations of growing a more energy efficient economy. Product certification and verification increase compliance rates which in turn increase both energy savings and consumer trust. This paper will serve two purposes: 1) to review international practices for product certification and verification as they relate to the enforcement of standards and labeling programs in the U.S., E.U., Australia, Japan, Canada, and China; and 2) to make recommendations for China to implement improved certification processes related to their mandatory standards and labeling program such as to increase compliance rates and energy savings potential.

  12. Buildings Energy Data Book: 9.3 Certification Programs

    Buildings Energy Data Book [EERE]

    2 Building Performance Institute (BPI) Certifications, by State State Certifications (1) State Certifications (1) Alabama 84 57 Nebraska 84 22 Alaska 153 5 Nevada 296 9 Arizona 1,035 6 New Hampshire 294 4 Arkansas 115 26 New Jersey 1,982 4 California 2,782 14 New Mexico 116 18 Colorado 914 6 New York 5,408 4 Connecticut 1,041 3 North Carolina 1,379 7 Delaware 152 6 North Dakota 1 684 D.C. 84 7 Ohio 756 15 Florida 234 81 Oklahoma 127 30 Georgia 650 15 Oregon 863 4 Hawaii 2 687 Pennsylvania 1,548

  13. CABLE TECHNOLOGY LABORATORIES, INC. DETERMINATION OF THRESHOLD AND MAXIMUM

    Office of Scientific and Technical Information (OSTI)

    CABLE TECHNOLOGY LABORATORIES, INC. DETERMINATION OF THRESHOLD AND MAXIMUM OPERATING ELECTRIC STRESSES FOR SELECTED HIGH VOLTAGE INSULATIONS Investigation of Aged Polymeric Dielectric Cable DOE CONTRACT DE-AC 02-80RA 50156 Final Report Prepared by : Approved by: G.S. Eager, Jr. G.W. Seman B. Fryszczyn C. Katz November 1995 690 Jersey Avenue - RO. Box 707 - Fax: (908) 846-5531 New Brunswick, N.J. 08903 Tel: (908) 8463133 DETERMINATION OF THRESHOLD AND MAXIMUM OPERATING ELECTRIC STRESSES FOR

  14. THRESHOLD RADIOACTIVITY FOR BULK FOOD SAMPLES BY GAMMA SPECTROSCOPY

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect THRESHOLD RADIOACTIVITY FOR BULK FOOD SAMPLES BY GAMMA SPECTROSCOPY Citation Details In-Document Search Title: THRESHOLD RADIOACTIVITY FOR BULK FOOD SAMPLES BY GAMMA SPECTROSCOPY Authors: Yakabe, H.M. ; Neilson, H. Publication Date: 1965-02-01 OSTI Identifier: 4654936 Resource Type: Journal Article Resource Relation: Journal Name: J. Assoc. Offic. Agr. Chemists; Journal Volume: Vol: 48; Other Information: Orig. Receipt Date: 31-DEC-65 Research Org: Div. of

  15. Thresholds of surface codes on the general lattice structures suffering

    Office of Scientific and Technical Information (OSTI)

    biased error and loss (Journal Article) | SciTech Connect Thresholds of surface codes on the general lattice structures suffering biased error and loss Citation Details In-Document Search Title: Thresholds of surface codes on the general lattice structures suffering biased error and loss A family of surface codes with general lattice structures is proposed. We can control the error tolerances against bit and phase errors asymmetrically by changing the underlying lattice geometries. The

  16. Method and system to directly produce electrical power within the lithium blanket region of a magnetically confined, deuterium-tritium (DT) fueled, thermonuclear fusion reactor

    DOE Patents [OSTI]

    Woolley, Robert D. (Belle Mead, NJ)

    1999-01-01

    A method for integrating liquid metal magnetohydrodynamic power generation with fusion blanket technology to produce electrical power from a thermonuclear fusion reactor located within a confining magnetic field and within a toroidal structure. A hot liquid metal flows from a liquid metal blanket region into a pump duct of an electromagnetic pump which moves the liquid metal to a mixer where a gas of predetermined pressure is mixed with the pressurized liquid metal to form a Froth mixture. Electrical power is generated by flowing the Froth mixture between electrodes in a generator duct. When the Froth mixture exits the generator the gas is separated from the liquid metal and both are recycled.

  17. LEED Certification Training & Attaintment | OpenEI Community

    Open Energy Info (EERE)

    LEED Certification Training & Attaintment Home > Groups > OpenEI Community Central Sri sri's picture Submitted by Sri sri(5) Member 18 February, 2013 - 00:44 Any one can give...

  18. OAR 340-048 - Certification of Compliance with Water Quality...

    Open Energy Info (EERE)

    Procedures for processing applications for certification pursuant to Section 401 of the Clean Water Act. Published NA Year Signed or Took Effect 1985 Legal Citation OAR 340-048...

  19. Microsoft Word - Transmittal of the Certification Audit Report...

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

    Drive East, Building 1 Santa Fe, New Mexico 87505-6303 Subject: Transmittal of the Certification Audit Report for the Hanford TRU Program Dear Mr. Zappe: Enclosed is the Hanford...

  20. Microsoft Word - Transmittal of the Certification Audit Report...

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

    Drive East, Building 1 Santa Fe, New Mexico 87505-6303 Subject: Transmittal of the Certification Audit Report for the Advanced Mixed Waste Treatment Program, Audit A-08-19 Dear...

  1. Financial_Assistance_Certification-01.pdf | Department of Energy

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

    FinancialAssistanceCertification-01.pdf More Documents & Publications PolFlash10-30attach2.pdf OPAM Policy Acquisition Guides Microsoft Word - AL2006-07.doc...

  2. Application for a Certificate of Public Good for Net Metered...

    Open Energy Info (EERE)

    Certificate of Public Good for Net Metered Power Systems that are Non-Photovoltaic Systems Up to 150 kW (AC) in Capacity Jump to: navigation, search OpenEI Reference LibraryAdd to...

  3. El Paso Electric Company - Small System Renewable Energy Certificate

    Open Energy Info (EERE)

    energy certificates (RECs) from its New Mexico customers who install small photovoltaic (PV) systems and wind systems up to 10 kilowatts (kW) in capacity and medium systems...

  4. 33 USC 1341 Permits and Licenses - Certification | Open Energy...

    Open Energy Info (EERE)

    1341 Permits and Licenses - CertificationLegal Published NA Year Signed or Took Effect 1977 Legal Citation 33 USC 1341 (1977) DOI Not Provided Check for DOI availability: http:...

  5. V-198: Red Hat Enterprise MRG Messaging Qpid Python Certificate...

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

    8: Red Hat Enterprise MRG Messaging Qpid Python Certificate Validation Flaw Lets Remote Users Conduct Man-in-the-Middle Attacks V-198: Red Hat Enterprise MRG Messaging Qpid Python...

  6. Preparing for the Quality Control Inspector Certification Exam

    Broader source: Energy.gov [DOE]

    This presentation, prepared by the Building Performance Center and the Washington Department of Commerce, identifies how individuals can better prepare for the Home Energy Professional Quality Control Inspector Certification Exam.

  7. 23 CCR 3855 et seq. - Water Quality Certification | Open Energy...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: 23 CCR 3855 et seq. - Water Quality CertificationLegal Published NA Year Signed or Took...

  8. Secretary Chu Statement on AP1000 Reactor Design Certification | Department

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

    of Energy AP1000 Reactor Design Certification Secretary Chu Statement on AP1000 Reactor Design Certification December 22, 2011 - 3:25pm Addthis Washington, D.C. - U.S. Energy Secretary Steven Chu issued the following statement today in support of the Nuclear Regulatory Commission's (NRC) decision to certify Westinghouse Electric's AP1000 nuclear reactor design, a significant step towards constructing a new generation of U.S. nuclear reactors. In February 2010, the Obama Administration

  9. Certification of Completion of Level-2 Milestone 405: Deploy

    Office of Scientific and Technical Information (OSTI)

    Next-Generation Data Management and Analysis Environment (Technical Report) | SciTech Connect Technical Report: Certification of Completion of Level-2 Milestone 405: Deploy Next-Generation Data Management and Analysis Environment Citation Details In-Document Search Title: Certification of Completion of Level-2 Milestone 405: Deploy Next-Generation Data Management and Analysis Environment This summary report describes data management and visualization activities in the Advanced Simulation and

  10. POLICY GUIDANCE MEMORANDUM #27 Certification Program on Prohibited

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

    Personnel Practices and Whistleblower Protections | Department of Energy 7 Certification Program on Prohibited Personnel Practices and Whistleblower Protections POLICY GUIDANCE MEMORANDUM #27 Certification Program on Prohibited Personnel Practices and Whistleblower Protections Congress enacted 5 U.S.C. § 2302(c) in response to reports of limited understanding in the federal workforce concerning employees' right to be free from prohibited personnel practices, especially retaliation for

  11. NREL Recommended for Prestigious Safety and Environmental Certifications -

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

    News Releases | NREL Recommended for Prestigious Safety and Environmental Certifications June 10, 2014 The Energy Department's National Renewable Energy Laboratory (NREL) has been recommended for recertification to three significant international standards demonstrating the laboratory's commitment to the environment, safety, and quality excellence. The management system certifications include: ISO 14001:2004 (environment); OHSAS 18001:2007 (health and safety), and ISO 9001:2008 (quality,

  12. CNS employees earning FPE Graduate Certificates | Y-12 National Security

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

    Complex earning FPE ... CNS employees earning FPE Graduate Certificates Posted: June 4, 2015 - 5:33pm On Monday, 25 Consolidated Nuclear Security, LLC, employees went back to school. These employees are pursuing a graduate certificate in fire protection engineering through the Electrical Engineering and Computer Science Department at The University of Tennessee, Knoxville. CNS employees from Pantex and Y-12 National Security Complex are included in this initial cohort developing critical

  13. Green Building Certification Systems Requirement for New Federal Buildings

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

    and Major Renovations of Federal Buildings OIRA Comparison Document | Department of Energy OIRA Comparison Document Green Building Certification Systems Requirement for New Federal Buildings and Major Renovations of Federal Buildings OIRA Comparison Document Document details the Green Building Certification Systems Requirement for New Federal Buildings and Major Renovations of Federal Buildings' OIRA Comparison Document for 10 CFR Parts 433, 435 and 436. File greenblgcert_compare2014.docx

  14. New Year, New Certification Opportunities for Home Energy Workers |

    Energy Savers [EERE]

    Department of Energy Year, New Certification Opportunities for Home Energy Workers New Year, New Certification Opportunities for Home Energy Workers January 8, 2014 - 12:00am Addthis The Energy Department's Weatherization Assistance Program (WAP) is well known for its efforts to improve the lives of low-income American families through energy efficient home upgrades, but it also focuses on establishing a skilled and certified workforce. As part of the Guidelines for Home Energy Professionals

  15. CCP Composites Achieves Superior Energy Performance Gold Certification

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

    CCP Composites Achieves Superior Energy Performance Gold Certification The Superior Energy Performance (SEP) plant certification program is being tested through pilot projects, and one of the first participants was the CCP Composites plant in Houston, Texas. Working with the U.S. Department of Energy's (DOE's) Industrial Technologies Program (ITP), CCP Composites implemented a management system for energy in accordance with American National Standards Institute Management System for Energy

  16. DOE Proposes Requirement for Certification of Admissibility for Covered

    Energy Savers [EERE]

    Products and Equipment | Department of Energy Proposes Requirement for Certification of Admissibility for Covered Products and Equipment DOE Proposes Requirement for Certification of Admissibility for Covered Products and Equipment February 22, 2016 - 6:26pm Addthis DOE has issued a Notice of Proposed Rulemaking (NOPR) in which it proposes to require that a person importing into the United States any covered product or equipment subject to an applicable energy conservation standard provide,

  17. FAQS Job Task Analyses - NNSA Package Certification Engineer | Department

    Office of Environmental Management (EM)

    of Energy NNSA Package Certification Engineer FAQS Job Task Analyses - NNSA Package Certification Engineer FAQS Job Task Analyses are performed on the Function Area Qualification Standards. The FAQS Job Task Analyses consists of: Developing a comprehensive list of tasks that define the job such as the duties and responsibilities which include determining their levels of importance and frequency. Identifying and evaluating competencies. Last step is evaluating linkage between job tasks and

  18. Document Certification and Transmittal Form | Department of Energy

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

    Document Certification and Transmittal Form Document Certification and Transmittal Form Use this form to submit a NEPA document to the Office of NEPA Policy and Compliance for website posting. PDF icon DOE-NEPA-Document-CertificationandTransmittalFormAugust2012.pdf More Documents & Publications 2012 Annual Planning Summary for Fossil Energy, National Energy Technology Laboratory, RMOTC, and Strategic Petroleum Reserve Field Office NEPA Contracting Reform Guidance NEPA Contracting Reform

  19. CERTIFICATION DOCKET FOR AL-TECH SPECIALTY STEEL CORPORATION

    Office of Legacy Management (LM)

    NY. 0 -02-3 CERTIFICATION DOCKET FOR AL-TECH SPECIALTY STEEL CORPORATION (THE F01umz ALLEGHENY-LUDLUM STEEL CORPORATION) WATERVLIET, NEW YORK, AND OFFSITE PROPERTY IN DUNKIRK, NEW YORK Department of Energy Office of Nuclear Energy Office of Terminal Waste Disposal and Remedial Action Division of Remedial Action Projects CONTENTS Introduction to the Certification Docket for the Al-Tech Specialty Steel Corporation, (the Former Allegheny-Ludlum Steel Corporation) Watervliet, New York, and Offsite

  20. CERTIFICATION DOCKET FOR BETHLEHEM STEEL CORPORATION LACKAWANNA, NEW YORK

    Office of Legacy Management (LM)

    BETHLEHEM STEEL CORPORATION LACKAWANNA, NEW YORK Department of Energy Office of Nuclear Energy Office of Terminal Waste Disposal and Remedial Action Division of Remedial Action Projects CONTENTS Introduction to the Certification Docket for Bethlehem Steel Corporation, Lackawanna, New York Purpose Docket Contents Exhibit I: Summary of Activities at the Bethlehem Steel Corporation, Lackawanna, New York Exhibit II: Documents Supporting the Certification of the Bethlehem Steel Corporation,

  1. CERTIFICATION DOCKET FOR COLUMBIA UNIVERSITY NEW YORK, NEW YORK

    Office of Legacy Management (LM)

    COLUMBIA UNIVERSITY NEW YORK, NEW YORK Department of Energy Office of Nuclear Energy Office of Terminal Waste Disposal and Remedial Action Division of Remedial Action Projects CONTENTS Introduction to the Certification Docket for Columbia University, New York, New York Purpose Docket Contents Exhibit I: Summary of Activities at the Columbia University, New York, New York Exhibit II: Documents Supporting the Certification of the Columbia University, New York, New York Page I-l II- 1 . . . 111

  2. CERTIFICATION DOCKET ROHM & HAAS COMPANY PHILADELPHIA, PENNSYLVANIA

    Office of Legacy Management (LM)

    $f 2 .A , :j. 1' q CERTIFICATION DOCKET ROHM & HAAS COMPANY PHILADELPHIA, PENNSYLVANIA - Department of Energy Office of Nuclear Energy Office of Terminal Waste Disposal and Remedial Action Division of Remedial Action Projects x- ,m._- ~-____- -.. - CONTENTS - INTRODUCTION Purpose Docket Contents Exhibit I: Summary'of Activities at Rohm & Haas Company, Philadelphia, Pennsylvania Exhibit II: Documents Supporting the Certification of the Rohm & Haas Company, Philadelphia, Pennsylvania

  3. Certification and Rating of Attachments for Fenestration Technologies

    Office of Environmental Management (EM)

    (DE-FOA-0001000) | Department of Energy Certification and Rating of Attachments for Fenestration Technologies (DE-FOA-0001000) Certification and Rating of Attachments for Fenestration Technologies (DE-FOA-0001000) November 5, 2013 - 4:43pm Addthis This funding opportunity is closed Through this Funding Opportunity Announcement (FOA) the Building Technologies Office (BTO) seeks to establish a performance rating mechanism for assessing the energy performance of fenestration attachments. DOE

  4. Webinar December 10: Hydrogen Equipment Certification Guide | Department of

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

    Energy The Fuel Cell Technologies Office will present a live webinar titled "Hydrogen Equipment Certification Guide" on Thursday, December 10, from 1 to 2 p.m. Eastern Standard Time (EST.) The webinar will introduce the Hydrogen Equipment Certification Guide, a document intended to aid in equipment approval until listed equipment are available for the entirety of equipment and components. Additionally, the webinar will begin a public comment phase of the document for soliciting

  5. Linking the micro and macro: L-H transition dynamics and threshold...

    Office of Scientific and Technical Information (OSTI)

    dynamics and threshold physics Citation Details In-Document Search Title: Linking the micro and macro: L-H transition dynamics and threshold physics The links between the ...

  6. Directory of Certificates of Compliance for radioactive materials packages: Certificates of Compliance. Volume 2, Revision 18

    SciTech Connect (OSTI)

    1995-10-01

    The purpose of this directory is to make available a convenient source of information on packagings which have been approved by the US Nuclear Regulatory Commission. To assist in identifying packaging, an index by Model Number and corresponding Certificate of Compliance Number is included at the front of Volumes 1 and 2. An alphabetical listing by user name is included in the back of Volume 3 of approved QA programs. The reports include a listing of all users of each package design and approved QA programs prior to the publication date.

  7. On the mixing time of geographical threshold graphs

    SciTech Connect (OSTI)

    Bradonjic, Milan

    2009-01-01

    In this paper, we study the mixing time of random graphs generated by the geographical threshold graph (GTG) model, a generalization of random geometric graphs (RGG). In a GTG, nodes are distributed in a Euclidean space, and edges are assigned according to a threshold function involving the distance between nodes as well as randomly chosen node weights. The motivation for analyzing this model is that many real networks (e.g., wireless networks, the Internet, etc.) need to be studied by using a 'richer' stochastic model (which in this case includes both a distance between nodes and weights on the nodes). We specifically study the mixing times of random walks on 2-dimensional GTGs near the connectivity threshold. We provide a set of criteria on the distribution of vertex weights that guarantees that the mixing time is {Theta}(n log n).

  8. Hanford site transuranic waste certification plan

    SciTech Connect (OSTI)

    GREAGER, T.M.

    1999-05-12

    As a generator of transuranic (TRU) and TRU mixed waste destined for disposal at the Waste Isolation Pilot Plant (WIPP), the Hanford Site must ensure that its TRU waste meets the requirements of U.S. Department of Energy (DOE) Order 5820.2A, ''Radioactive Waste Management, and the Waste Acceptance Criteria for the Waste Isolation Pilot Plant' (DOE 1996d) (WIPP WAC). The WIPP WAC establishes the specific physical, chemical, radiological, and packaging criteria for acceptance of defense TRU waste shipments at WIPP. The WIPP WAC also requires that participating DOE TRU waste generator/treatment/storage sites produce site-specific documents, including a certification plan, that describe their management of TRU waste and TRU waste shipments before transferring waste to WIPP. The Hanford Site must also ensure that its TRU waste destined for disposal at WIPP meets requirements for transport in the Transuranic Package Transporter41 (TRUPACT-11). The U.S. Nuclear Regulatory Commission (NRC) establishes the TRUPACT-I1 requirements in the ''Safety Analysis Report for the TRUPACT-II Shipping Package'' (NRC 1997) (TRUPACT-I1 SARP).

  9. TOKOPS: Tokamak Reactor Operations Study: The influence of reactor operations on the design and performance of tokamaks with solid-breeder blankets: Final report

    SciTech Connect (OSTI)

    Conn, R.W.; Ghoniem, N.M.; Firestone, M.A.

    1986-09-01

    Reactor system operation and procedures have a profound impact on the conception and design of power plants. These issues are studied here using a model tokamak system employing a solid-breeder blanket. The model blanket is one which has evolved from the STARFIRE and BCSS studies. The reactor parameters are similar to those characterizing near-term fusion engineering reactors such as INTOR or NET (Next European Tokamak). Plasma startup, burn analysis, and methods for operation at various levels of output power are studied. A critical, and complicating, element is found to be the self-consistent electromagnetic response of the system, including the presence of the blanket and the resulting forces and loadings. Fractional power operation, and the strategy for burn control, is found to vary depending on the scaling law for energy confinement, and an extensive study is reported. Full-power reactor operation is at a neutron wall loading pf 5 MW/m/sup 2/ and a surface heat flux of 1 MW/m/sup 2/. The blanket is a pressurized steel module with bare beryllium rods and low-activation HT-9-(9-C-) clad LiAlO/sub 2/ rods. The helium coolant pressure is 5 MPa, entering the module at 297/sup 0/C and exiting at 550/sup 0/C. The system power output is rated at 1000 MW(e). In this report, we present our findings on various operational scenarios and their impact on system design. We first start with the salient aspects of operational physics. Time-dependent analyses of the blanket and balance of plant are then presented. Separate abstracts are included for each chapter.

  10. Threshold responses to interacting global changes in a California grassland ecosystem

    SciTech Connect (OSTI)

    Field, Christopher; Cortinas, Susan

    2015-02-02

    Final Report for Threshold responses to interacting global changes in a California grassland ecosystem

  11. U-217: Red Hat Certificate System Bugs Let Remote Users Conduct Cross-Site Scripting and Denial of Service Attacks

    Broader source: Energy.gov [DOE]

    Two vulnerabilities were reported in Red Hat Certificate System. A remote user can conduct cross-site scripting attacks. A remote authenticated user can revoke the CA certificate.

  12. EPA ENERGY STAR Webinar: How to Apply for the ENERGY STAR Certification

    Broader source: Energy.gov [DOE]

    Join us to learn about applying for ENERGY STAR Certification in Portfolio Manager. Understand the value of the ENERGY STAR certification, see the step-by-step process of applying, and gain tips to...

  13. Linking the micro and macro: L-H transition dynamics and threshold physics

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Linking the micro and macro: L-H transition dynamics and threshold physics Citation Details In-Document Search Title: Linking the micro and macro: L-H transition dynamics and threshold physics The links between the microscopic dynamics and macroscopic threshold physics of the L → H transition are elucidated. Emphasis is placed on understanding the physics of power threshold scalings, and especially on understanding the minimum in the power threshold as a

  14. Photovoltaic module certification/laboratory accreditation criteria development: Implementation handbook

    SciTech Connect (OSTI)

    Osterwald, C.R. [National Renewable Energy Laboratory, Golden, CO (United States); Hammond, R.L.; Wood, B.D.; Backus, C.E.; Sears, R.L. [Arizona State Univ., Tempe, AZ (United States); Zerlaut, G.A. [SC-International, Inc., Tempe, AZ (United States); D`Aiello, R.V. [RD Associates, Tempe, AZ (United States)

    1996-08-01

    This document covers the second phase of a two-part program. Phase I provided an overview of the structure and function of typical product certification/laboratory accreditation programs. This report (Phase H) provides most of the draft documents that will be necessary for the implementation of a photovoltaic (PV) module certification/laboratory accreditation program. These include organizational documents such as articles of incorporation, bylaws, and rules of procedure, as well as marketing and educational program documents. In Phase I, a 30-member criteria development committee was established to guide, review and reach a majority consensus regarding criteria for a PV certification/laboratory accreditation program. Committee members represented PV manufacturers, end users, standards and codes organizations, and testing laboratories. A similar committee was established for Phase II; the criteria implementation committee consisted of 29 members. Twenty-one of the Phase I committee members also served on the Phase II committee, which helped to provide program continuity during Phase II.

  15. Policy Flash 2013-25 Acquisition Certifications Program Handbook 3rd

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

    Edition released | Department of Energy Flash 2013-25 Acquisition Certifications Program Handbook 3rd Edition released Policy Flash 2013-25 Acquisition Certifications Program Handbook 3rd Edition released Attached is Policy Flash 2013-25 Acquisition Certifications Program Handbook 3rd Edition released The Handbook is available online at the following website: http://energy.gov/management/downloads/acquisition-certifications-program-handbook Questions concerning this policy flash should be

  16. Small Wind Turbine Certifications Signal Maturing Industry | Department of

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

    Energy Small Wind Turbine Certifications Signal Maturing Industry Small Wind Turbine Certifications Signal Maturing Industry January 6, 2014 - 10:00am Addthis A 5-kW wind turbine with a lattice tower is silhouetted against a blue sky. This is an excerpt from the Fourth Quarter 2013 edition of the Wind Program R&D Newsletter. According to the 2012 Market Report on Wind Technologies in Distributed Applications published by the U.S. Department of Energy (DOE) in 2013, by the end of 2012, 32

  17. New Mexico Non-Taxable Transaction Certificate (NM NTTC) Request

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

    Mexico Non-Taxable Transaction Certificate (NM NTTC) Request This form is for vendors of Los Alamos National Laboratory. To request a NM Non-Taxable Transaction Certificate (NTTC), please provide the information requested below. Request can be submitted by mail, email or fax to: Los Alamos National Laboratory P.O. Box 1663 Accounts Payable, MS P240 Los Alamos, NM 87545 Fax: (505) 665-8357 processsupport@lanl.gov Company Name (as registered with Tax Authority) NOTE: If registered with the State

  18. Webinar: Hydrogen Equipment Certification Guide | Department of Energy

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

    0, 2015 1:00PM to 2:00PM EST The Fuel Cell Technologies Office will present a live webinar titled "Hydrogen Equipment Certification Guide" on Thursday, December 10, from 1 to 2 p.m. EST. The webinar will introduce the Hydrogen Equipment Certification Guide, a document intended to aid in equipment approval until listed equipment are available for the entirety of equipment and components. Additionally, the webinar will begin a public comment phase of the document for soliciting

  19. Certification of Non-Residence in the District of Columbia | Department of

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

    Energy Certification of Non-Residence in the District of Columbia Certification of Non-Residence in the District of Columbia PDF icon Certification of Non-Residence in the District of Columbia More Documents & Publications Employee In-Processing Forms W4, Federal Withholding Tax Form CX-000155: Categorical Exclusion Determination

  20. Threshold π0 Photoproduction on Transverse Polarised Protons at MAMI

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

    Schumann, S.

    2015-09-14

    Polarisation-dependent differential cross sections σT associated with the target asymmetry T have been measured for the reaction γ p-→ p π0 with transverse target polarisation from π0 threshold up to photon energies of 190 MeV. Additionally, the data were obtained using a frozen-spin butanol target with the Crystal Ball / TAPS detector set-up and the Glasgow photon tagging system at the Mainz Microtron MAMI. Our results for σT have been used in combination with our previous measurements of the unpolarised cross section σ0 and the beam asymmetry Σ for a model-independent determination of S and P wave multipoles in themore » π0 threshold region, which includes for the first time a direct determination of the imaginary part of the E0+ multipole.« less

  1. Distortion of power law blinking with binning and thresholding

    SciTech Connect (OSTI)

    Amecke, Nicole; Heber, Andr; Cichos, Frank

    2014-03-21

    Fluorescence intermittency is a random switching between emitting (on) and non-emitting (off) periods found for many single chromophores such as semiconductor quantum dots and organic molecules. The statistics of the duration of on- and off-periods are commonly determined by thresholding the emission time trace of a single chromophore and appear to be power law distributed. Here we test with the help of simulations if the experimentally determined power law distributions can actually reflect the underlying statistics. We find that with the experimentally limited time resolution real power law statistics with exponents ?{sub on/off} ? 1.6, especially if ?{sub on} ? ?{sub off} would not be observed as such in the experimental data after binning and thresholding. Instead, a power law appearance could simply be obtained from the continuous distribution of intermediate intensity levels. This challenges much of the obtained data and the models describing the so-called power law blinking.

  2. STRUCTURAL DESIGN CRITERIA FOR TARGET/BLANKET SYSTEM COMPONENT MATERIALS FOR THE ACCELERATOR PRODUCTION OF TRITIUM PROJECT

    SciTech Connect (OSTI)

    W. JOHNSON; R. RYDER; P. RITTENHOUSE

    2001-01-01

    The design of target/blanket system components for the Accelerator Production of Tritium (APT) plant is dependent on the development of materials properties data specified by the designer. These data are needed to verify that component designs are adequate. The adequacy of the data will be related to safety, performance, and economic considerations, and to other requirements that may be deemed necessary by customers and regulatory bodies. The data required may already be in existence, as in the open technical literature, or may need to be generated, as is often the case for the design of new systems operating under relatively unique conditions. The designers' starting point for design data needs is generally some form of design criteria used in conjunction with a specified set of loading conditions and associated performance requirements. Most criteria are aimed at verifying the structural adequacy of the component, and often take the form of national or international standards such as the ASME Boiler and Pressure Vessel Code (ASME B and PV Code) or the French Nuclear Structural Requirements (RCC-MR). Whether or not there are specific design data needs associated with the use of these design criteria will largely depend on the uniqueness of the conditions of operation of the component. A component designed in accordance with the ASME B and PV Code, where no unusual environmental conditions exist, will utilize well-documented, statistically-evaluated developed in conjunction with the Code, and will not be likely to have any design data needs. On the other hand, a component to be designed to operate under unique APT conditions, is likely to have significant design data needs. Such a component is also likely to require special design criteria for verification of its structural adequacy, specifically accounting for changes in materials properties which may occur during exposure in the service environment. In such a situation it is common for the design criteria and design data needs to evolve as the design progresses, operating conditions are refined, and materials characteristics in the unique environment are established. This paper develops the relationship between the designers' data needs and the structural design criteria recently adopted for the Target Blanket System of the APT. The latter, the newly-developed APT Supplemental Structural Design Requirements (APT SSDR), was patterned after the design criteria developed for the International Thermonuclear Experimental (Fusion) Reactor (ITER). A summary description of the design rules based on the APT SSDR is presented, and the impact of these rules of changes in materials properties resulting from exposure in the APT proton/neutron irradiation environment are discussed.

  3. Training and Certification Requirements for Personnel Utilizing ETA Procedures

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

    GAC005 Revision 1 Effective June 2008 Training and Certification Requirements for Personnel Utilizing ETA Procedures Prepared by Electric Transportation Applications Prepared by: _______________________________ Date:__________ Garrett P. Beauregard Approved by: ______________________________________________ Date: _______________ Donald B. Karner Procedure ETA-GAC005 Revision 1 2 ©2006 Electric Transportation Applications All Rights Reserved Table of Contents 1 Objective

  4. Zero Energy Ready Home Certificate Examples | Department of Energy

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

    These certificates are printed from RESNET Accredited Software, examples from REM/Rate and from EnergyGauge. PDF icon Remrate Cert.pdf More Documents & Publications 2016 U.S. Department of Energy Race to Zero Student Design Competition Guide Review of Selected Home Energy Auditing Tools Overview of Existing Home Energy Labels

  5. NNSA National Security Campus Receives LEED® Gold Certification | National

    National Nuclear Security Administration (NNSA)

    Nuclear Security Administration Security Campus Receives LEED® Gold Certification | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press

  6. Long-Range Validity of Threshold Laws in Inner-Shell Photodetachment

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

    Long-Range Validity of Threshold Laws in Inner-Shell Photodetachment Long-Range Validity of Threshold Laws in Inner-Shell Photodetachment Print Wednesday, 29 March 2006 00:00 A threshold law describes the dependence of a reaction yield near a reaction threshold. It is also a signature of the physical forces involved in the reaction, so the agreement of an observed threshold behavior with a threshold law or a departure from it can be a sensitive probe into how well the reaction physics is

  7. Linking the micro and macro: L-H transition dynamics and threshold...

    Office of Scientific and Technical Information (OSTI)

    dynamics and threshold physics Citation Details In-Document Search Title: Linking the micro and macro: L-H transition dynamics and threshold physics Authors: Malkov, M. A. 1 ...

  8. Predicting threshold and location of laser damage on optical surfaces

    DOE Patents [OSTI]

    Siekhaus, W.

    1985-02-04

    Disclosed is an apparatus useful in the prediction of the damage threshold of various optical devices, the location of weak spots on such devices and the location, identification, and elimination of optical surface impurities. The apparatus comprises a focused and pulsed laser, a photo electric detector/imaging means, and a timer. The weak spots emit photoelectrons when subjected to laser intensities that are less than the intensity actually required to produce the damage. The weak spots may be eliminated by sustained exposure to the laser beam.

  9. Pressure Systems Stored-Energy Threshold Risk Analysis

    SciTech Connect (OSTI)

    Paulsen, Samuel S.

    2009-08-25

    Federal Regulation 10 CFR 851, which became effective February 2007, brought to light potential weaknesses regarding the Pressure Safety Program at the Pacific Northwest National Laboratory (PNNL). The definition of a pressure system in 10 CFR 851 does not contain a limit based upon pressure or any other criteria. Therefore, the need for a method to determine an appropriate risk-based hazard level for pressure safety was identified. The Laboratory has historically used a stored energy of 1000 lbf-ft to define a pressure hazard; however, an analytical basis for this value had not been documented. This document establishes the technical basis by evaluating the use of stored energy as an appropriate criterion to establish a pressure hazard, exploring a suitable risk threshold for pressure hazards, and reviewing the methods used to determine stored energy. The literature review and technical analysis concludes the use of stored energy as a method for determining a potential risk, the 1000 lbf-ft threshold, and the methods used by PNNL to calculate stored energy are all appropriate. Recommendations for further program improvements are also discussed

  10. The NEPA threshold question revisited: Proposed'' actions and continuing'' activities

    SciTech Connect (OSTI)

    Wolff, T.A. ); Hansen, R.P. )

    1993-01-01

    The National Environmental Policy Act (NEPA) requires Federal agencies to include a detailed statement'' in every recommendation or report on proposals'' for major Federal actions significantly affecting the quality of the human environment.'' Unless the three elements of a proposal are present (major, federal, and action), preparation of a detailed statement is not required. This paper addresses the practical decision-making dilemma that attends determinations of what types of Federal activities meet the NEPA threshold test under what kinds of varying circumstances. The authors' experience with the US Dept. of Energy (DOE) NEPA documentation is used to discuss how decisions may be made to determine whether a proposed action qualifies for a categorical exclusion'' or whether it requires preparation of an environmental assessment (EA) or an environmental impact statement (EIS). The concept of new'' actions versus continuing'' actions which may be bounded'' by previous NEPA documentation is also discussed. A dichotomous key for separating or combining Federal action'' candidates for different levels of NEPA documentation is provided. Leading court opinions on the threshold question and related issues are discussed in lay terms.

  11. Thermo-mechanical Modelling of Pebble Beds in Fusion Blankets and its Implementation by a Return-Mapping Algorithm

    SciTech Connect (OSTI)

    Gan, Yixiang; Kamlah, Marc

    2008-07-01

    In this investigation, a thermo-mechanical model of pebble beds is adopted and developed based on experiments by Dr. Reimann at Forschungszentrum Karlsruhe (FZK). The framework of the present material model is composed of a non-linear elastic law, the Drucker-Prager-Cap theory, and a modified creep law. Furthermore, the volumetric inelastic strain dependent thermal conductivity of beryllium pebble beds is taken into account and full thermo-mechanical coupling is considered. Investigation showed that the Drucker-Prager-Cap model implemented in ABAQUS can not fulfill the requirements of both the prediction of large creep strains and the hardening behaviour caused by creep, which are of importance with respect to the application of pebble beds in fusion blankets. Therefore, UMAT (user defined material's mechanical behaviour) and UMATHT (user defined material's thermal behaviour) routines are used to re-implement the present thermo-mechanical model in ABAQUS. An elastic predictor radial return mapping algorithm is used to solve the non-associated plasticity iteratively, and a proper tangent stiffness matrix is obtained for cost-efficiency in the calculation. An explicit creep mechanism is adopted for the prediction of time-dependent behaviour in order to represent large creep strains in high temperature. Finally, the thermo-mechanical interactions are implemented in a UMATHT routine for the coupled analysis. The oedometric compression tests and creep tests of pebble beds at different temperatures are simulated with the help of the present UMAT and UMATHT routines, and the comparison between the simulation and the experiments is made. (authors)

  12. Considerations for Emerging Markets for Energy Savings Certificates

    SciTech Connect (OSTI)

    Friedman, Barry; Bird, Lori; Barbose, Galen

    2008-10-01

    Early experiences with energy savings certificates (ESCs) have revealed both their merit and the challenges associated with them. In the United States, there has been little activity to date, so any lessons must be drawn from experiences in Italy, the United Kingdom (UK), France, and elsewhere. The staying power of European examples, particularly in Italy, demonstrates that ESCs can help initiate more efficiency projects. Although a robust market for renewable energy certificates (RECs) has emerged in both the voluntary and policy compliance contexts in the United States, ESCs have yet to gain significant traction. This report looks at the opportunity presented by ESCs, the unique challenges they bring, a comparison with RECs that can inform expectations about ESC market development, and the solutions and best practices early ESC market experience have demonstrated. It also examines whether there are real market barriers that have kept ESCs from being adopted and what structural features are necessary to develop effective trading programs.

  13. Energy Savings Certificate Markets: Opportunities and Implementation Barriers

    SciTech Connect (OSTI)

    Friedman, B.; Bird, L.; Barbose, G.

    2009-07-01

    Early experiences with energy savings certificates (ESCs) have revealed their merits and the challenges associated with them. While in the United States ESC markets have yet to gain significant traction, lessons can be drawn from early experiences in the states of Connecticut and New York, as well as from established markets in Italy, France, and elsewhere. The staying power of European examples demonstrates that ESCs can help initiate more efficiency projects. This article compares ESCs with renewable energy certificates (RECs), looks at the unique opportunities and challenges they present, and reviews solutions and best practices demonstrated by early ESC markets. Three major potential ESC market types are also reviewed: compliance, voluntary, and carbon. Additionally, factors that will benefit ESC markets in the United States are examined: new state EEPS policies, public interest in tools to mitigate climate change, and the growing interest in a voluntary market for ESCs.

  14. The North American Market For Renewable Energy Certificates, 6. edition

    SciTech Connect (OSTI)

    2007-10-15

    The report provides a study of the Renewable Energy Certificate (REC) market and takes a comprehensive look at what RECs are, how they work, the role they can play in spurring renewable energy development, the different models for implementing RECs, current offerings of REC suppliers, and customer purchases of RECs. Topics covered include: an overview of green power; definition of what RECs are and how they work; discussion of the history of RECs and their uses; explanation of the benefits of RECs and the challenges they face; discussion of how RECs interact with Renewable Portfolio Standards; discussion of the REC certification process; overview of the current market for RECs in the U.S.; profiles of major North American REC tracking systems; and, profiles of 40 key North American REC market participants.

  15. Long-Range Validity of Threshold Laws in Inner-Shell Photodetachment

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

    Long-Range Validity of Threshold Laws in Inner-Shell Photodetachment Print A threshold law describes the dependence of a reaction yield near a reaction threshold. It is also a signature of the physical forces involved in the reaction, so the agreement of an observed threshold behavior with a threshold law or a departure from it can be a sensitive probe into how well the reaction physics is understood. A collaboration from Western Michigan University, the ALS, and Denison University has now shown

  16. Long-Range Validity of Threshold Laws in Inner-Shell Photodetachment

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

    Long-Range Validity of Threshold Laws in Inner-Shell Photodetachment Print A threshold law describes the dependence of a reaction yield near a reaction threshold. It is also a signature of the physical forces involved in the reaction, so the agreement of an observed threshold behavior with a threshold law or a departure from it can be a sensitive probe into how well the reaction physics is understood. A collaboration from Western Michigan University, the ALS, and Denison University has now shown

  17. Certification for DOE G 414.1-1B

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

    2010-11-18

    This certification was reviewed by the Executive Steering Committee for the Quality Assurance (QA) Directives reform and the Guide was found to be relevant, appropriate and necessary. The Guide provides the Department with non-mandatory approaches for implementing Criteria 9, Management Assessment, and Criteria 10, Independent Assessment, for DOE O 414.1C, as well as found in Title 10 Code of Federal Regulations (CFR) 830, Subpart A.

  18. CERTIFICATION DOCKET FOR AL-TECHSPECIALTY STEEL CORPORATION

    Office of Legacy Management (LM)

    AL-TECHSPECIALTY STEEL CORPORATION (THEFoRMERALLEGHENY-LUDLUMSTEELCORPORATION) WATERVLIET,NEWYORK,ANDOFFSITEPROPER?YIN DUNKIRK,NEWYORK Department of Energy Office of Nuciear Energy Office of Terminal Waste Disposal and Remedial Action Division of Remedial Action Projects CONTENTS Page Introduction to the Certification Docket for the Al-Tech Specialty Steel Corporation, (the Former Allegheny-Ludlum Steel Corporation) Watervliet, New York, and Offsite Property in Dunkirk, New York Purpose Docket

  19. Simultaneous Authentication and Certification of Arms-Control Measurement Systems

    SciTech Connect (OSTI)

    MacArthur, Duncan W. [Los Alamos National Laboratory; Hauck, Danielle K. [Los Alamos National Laboratory; Thron, Jonathan L. [Los Alamos National Laboratory

    2012-07-09

    Most arms-control-treaty-monitoring scenarios involve a host party that makes a declaration regarding its nuclear material or items and a monitoring party that verifies that declaration. A verification system developed for such a use needs to be trusted by both parties. The first concern, primarily from the host party's point of view, is that any sensitive information that is collected must be protected without interfering in the efficient operation of the facility being monitored. This concern is addressed in what can be termed a 'certification' process. The second concern, of particular interest to the monitoring party, is that it must be possible to confirm the veracity of both the measurement system and the data produced by this measurement system. The monitoring party addresses these issues during an 'authentication' process. Addressing either one of these concerns independently is relatively straightforward. However, it is more difficult to simultaneously satisfy host party certification concerns and monitoring party authentication concerns. Typically, both parties will want the final access to the measurement system. We will describe an alternative approach that allows both parties to gain confidence simultaneously. This approach starts with (1) joint development of the measurement system followed by (2) host certification of several copies of the system and (3) random selection by the inspecting party of one copy to be use during the monitoring visit and one (or more) copy(s) to be returned to the inspecting party's facilities for (4) further hardware authentication; any remaining copies are stored under joint seal for use as spares. Following this process, the parties will jointly (5) perform functional testing on the selected measurement system and then (6) use this system during the monitoring visit. Steps (1) and (2) assure the host party as to the certification of whichever system is eventually used in the monitoring visit. Steps (1), (3), (4), and (5) increase the monitoring party's confidence in the authentication of the measurement system.

  20. National Certification Standard for Ground Source Heat Pump Personnel

    SciTech Connect (OSTI)

    Kelly, John

    2013-07-31

    The National Certification Standard for the Geothermal Heat Pump Industry adds to the understanding of the barriers to rapid growth of the geothermal heat pump (GHP) industry by bringing together for the first time an analysis of the roles and responsibilities of each of the individual job tasks involved in the design and installation of GHP systems. The standard addresses applicable qualifications for all primary personnel involved in the design, installation, commissioning, operation and maintenance of GHP systems, including their knowledge, skills and abilities. The resulting standard serves as a foundation for subsequent development of curriculum, training and certification programs, which are not included in the scope of this project, but are briefly addressed in the standard to describe ways in which the standard developed in this project may form a foundation to support further progress in accomplishing those other efforts. Follow-on efforts may use the standard developed in this project to improve the technical effectiveness and economic feasibility of curriculum development and training programs for GHP industry personnel, by providing a more complete and objective assessment of the individual job tasks necessary for successful implementation of GHP systems. When incorporated into future certification programs for GHP personnel, the standard will facilitate increased consumer confidence in GHP technology, reduce the potential for improperly installed GHP systems, and assure GHP system quality and performance, all of which benefit the public through improved energy efficiency and mitigated environmental impacts of the heating and cooling of homes and businesses.

  1. 2014-04-28 Issuance: Certification of Commercial HVAC, Water Heating, and

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

    Refrigeration Equipment; Final Rule | Department of Energy 28 Issuance: Certification of Commercial HVAC, Water Heating, and Refrigeration Equipment; Final Rule 2014-04-28 Issuance: Certification of Commercial HVAC, Water Heating, and Refrigeration Equipment; Final Rule This document is a pre-publication Federal Register final rule regarding the certification of commercial heating, ventilation, and air-conditioning (HVAC), water heating (WH), and refrigeration (CRE) equipment, as issued by

  2. Building America Whole-House Solutions for New Homes: Meeting DOE Challenge Homes Program Certification

    Broader source: Energy.gov [DOE]

    Three production home builders—K. Hovnanian Homes, David Weekley Homes, and Transformations, Inc.—partnered with Building America team Building Science Corporation to evaluate the certification of five test homes to the new DOE Challenge Home program performance standard (now DOE Zero Energy Ready Home program). The builders identified key benefits and barriers that impacted the certification of the test homes, and the likelihood of whether DOE Challenge Home certification would be pursued in future homes.

  3. DOE Convening Report on Certification of Commercial HVAC and CRE Products |

    Office of Environmental Management (EM)

    Department of Energy Convening Report on Certification of Commercial HVAC and CRE Products DOE Convening Report on Certification of Commercial HVAC and CRE Products This document is the convening report on the feasibility of a negotiated rulemaking to revise the certification program for commercial HVAC and CRE products published on October 2, 2012. PDF icon convening_report_hvac_cre_1.pdf More Documents & Publications Lochinvar Preliminary Plan Comments Comment On: DOE-HQ-2011-0014-0001

  4. 2014-04-17 DOE Certification, Compliance, and Enforcement Overview for

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

    Plumbing Products | Department of Energy 4-17 DOE Certification, Compliance, and Enforcement Overview for Plumbing Products 2014-04-17 DOE Certification, Compliance, and Enforcement Overview for Plumbing Products This presentation provides an overview of DOE certification, compliance, and enforcement for plumbing products. It was presented via webinar on April 17, 2014. PDF icon iapmo_pmi_training_webinar_4-17-14.pdf More Documents & Publications IAPMO/PMI CCE Overview and Update

  5. Underwriters Laboratories now accepting certification investigation requests for E85 fuel dispensing equipment

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

    MEDIA CONTACT: Joe Hirschmugl Global Media Relations Supervisor Underwriters Laboratories Phone: +1 847 830-1404 E-mail: Joseph.F.Hirschmugl@us.ul.com PRESS RELEASE FOR IMMEDIATE RELEASE Underwriters Laboratories Announces Development of Certification Requirements for E85 Dispensers Now Accepting Product Submittals for Certification Investigation NORTHBROOK, Ill. Oct. 16, 2007 - Underwriters Laboratories (UL), North America's leading safety testing and certification organization, announced the

  6. Resonances above the proton threshold in 26Si

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

    Chipps, Kelly A.

    2016-03-06

    26Al remains an intriguing target for observational gamma-ray astronomy, thanks to its characteristic decay. The 25Al(p, )26Si reaction is part of a chain that bypasses the production of the observable 26Alg in favor of the isomeric state; its rate at novae temperatures is dominated by a resonance around 400 keV, the precise location and J assignment of which has been hotly debated. Considerable confusion in this regard has arisen from the use of outdated excitation energies and masses. Here, a reanalysis of previous work is completed to first, elucidate the confusion regarding the level structure just above the proton threshold,more »and second, provide focus to future studies.« less

  7. Certificate-Based Approach to Marketing Green Power and Constructing New Wind Energy Facilities: Preprint

    SciTech Connect (OSTI)

    Blank, E.; Bird, L.; Swezey, B.

    2002-05-01

    The availability of wind energy certificates in Pennsylvania's retail electricity market has made a critical difference in the economic feasibility of developing 140 MW of new wind energy projects in the region. Certificates offer important benefits to both green power suppliers and buyers by reducing transaction barriers and thus lowering the cost of renewable energy. Buyers also benefit through the increased flexibility offered by certificate products. The experience described in this paper offers important insights for selling green power certificates and achieving new wind energy development in other areas of the country.

  8. NMAC 19.14.55 Certificate of Compliance and Authorization to...

    Open Energy Info (EERE)

    5 Certificate of Compliance and Authorization to Produce Geothermal Resources (Form G-104) Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document-...

  9. DEWI OCC Offshore and Certification Centre GmbH DEWI OCC | Open...

    Open Energy Info (EERE)

    Cuxhaven, Germany Sector: Wind energy Product: A certification body for onshore and offshore wind turbines and components, accredited by the DAP (Deutsches...

  10. Certification for DOE O 440.2C, Aviation Management and Safety...

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

    KB Writer: Patricia Greeson Subjects: ID: CM Type: Certification Memo OPI: MA - Office of Management Status: Current Approved Date: Jul 16, 2015 CRD: No DNFSB: No Related History...

  11. Certification for DOE O 472.2 Chg 1, Personnel Security - DOE...

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

    guidelines, regulations, standards, OMB guidance, relevant memoranda of understanding and public laws. Certification - O 472.2 Chg 1, Personnel Security - Approved 7-15-16.pdf --...

  12. A threshold gas Cerenkov detector for the spin asymmetries of the nucleon

    Office of Scientific and Technical Information (OSTI)

    experiment (Journal Article) | SciTech Connect A threshold gas Cerenkov detector for the spin asymmetries of the nucleon experiment Citation Details In-Document Search This content will become publicly available on September 26, 2016 Title: A threshold gas Cerenkov detector for the spin asymmetries of the nucleon experiment In this study, we report on the design, construction, commissioning, and performance of a threshold gas Cerenkov counter in an open configuration, which operates in a

  13. DOE Hydrogen and Fuel Cells Program Record 11007: Hydrogen Threshold Cost

    Office of Environmental Management (EM)

    Calculation | Department of Energy 1007: Hydrogen Threshold Cost Calculation DOE Hydrogen and Fuel Cells Program Record 11007: Hydrogen Threshold Cost Calculation The hydrogen threshold cost is defined as the hydrogen cost in the range of $2.00-$4.00/gge (2007$), which represents the cost at which hydrogen fuel cell electric vehicles are projected to become competitive on a cost per mile basis with the competing vehicles (gasoline in hybrid-electric vehicles) in 2020. This record from the

  14. Smart Grid Cybersecurity Certification Phase 1 Overview Report

    Energy Savers [EERE]

    8 Prepared for the U.S. Department of Energy under Contract DE-AC05-76RL01830 Smart Grid Cybersecurity Certification Phase 1 Overview Report LR O'Neil, PNNL MJ Assante, NBISE DH Tobey, NBISE August 2012 Prepared for the U.S. Department of Energy under Contract DE-AC05-76RL01830 PNNL- 21638 PNNL- 21638 1 Background and Project Overview Faced with an aging power infrastructure and growing energy demand, the U.S. has embarked on an ambitious endeavor to expand and modernize the electric power grid,

  15. W. Alexander Williams, Ph.D Designation and Certification Manager

    Office of Legacy Management (LM)

    March 20, 1995 W. Alexander Williams, Ph.D Designation and Certification Manager EM-421 Quince Orchard U.S. Department of Energy Washington, DC 20585-0002 L -=kj SUBJECT: FINAL REPORT-RADIOLOGICAL SURVEY OF THE F AMERICAN MANUFACTURING COMPANY OF TEXA WORTH, TEXAS I ,d Sl I lRMER , FORT Dear Dr. Williams: The Environmental,Survey and Site Assessment Program (ESSAP) of the C for Science and Education (ORISE) conducted radiological survey activii American Manufacturing Company of Texas Site in

  16. NNSA Package Certification Engineer Functional Area Qualification Standard

    Office of Environmental Management (EM)

    DOE-STD-1026-2009 February 2009 DOE STANDARD NNSA PACKAGE CERTIFICATION ENGINEER FUNCTIONAL AREA QUALIFICATION STANDARD DOE Defense Nuclear Facilities Technical Personnel U.S. Department of Energy AREA TRNG Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-STD-1026-2009 ii This document is available on the Department of Energy Technical Standards Program Web Site at http://www.hss.energy.gov/nuclearsafety/techstds/ DOE-STD-1026-2009 iv

  17. DOE/NNSA - MoD Certification Form

    Office of Environmental Management (EM)

    14 (01/2014) UNITED STATES DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION UNITED KINGDOM MINISTRY OF DEFENCE DOE or MoD CERTIFICATION * Select as applicable SECTION I - DOE/NNSA MARK QUALITY MATERIAL This material has been accepted by the DOE/NNSA or inspected and accepted by DOE/NNSA contractor(s) authorized to acquire such material and is of like quality to that used in DOE/NNSA weapons or in support thereof. (Note: Application of UK Stamp is by DOE/NNSA only) Signature: Date:

  18. Buildings Energy Data Book: 9.3 Certification Programs

    Buildings Energy Data Book [EERE]

    3 Association of Energy Engineers Energy Auditor Certifications, by State State State Alabama 78 62 Nebraska 5 369 Alaska 50 14 Nevada 8 340 Arizona 31 209 New Hampshire 14 94 Arkansas 3 979 New Jersey 73 121 California 110 343 New Mexico 13 160 Colorado 35 146 New York 117 166 Connecticut 33 109 North Carolina 37 261 Delaware 3 302 North Dakota 4 171 D.C. 12 51 Ohio 65 178 Florida 100 191 Oklahoma 14 271 Georgia 56 175 Oregon 13 298 Hawaii 7 196 Pennsylvania 82 155 Idaho 2 792 Rhode Island 7

  19. 2014 Race to Zero Student Design Competition: Ryerson University Profile (Threshold House)

    Broader source: Energy.gov [DOE]

    2014 Race to Zero Student Design Competition: Ryerson University Profile (Threshold House), as posted on the U.S. Department of Energy website.

  20. Laser thermoelastic generation in metals above the melt threshold

    SciTech Connect (OSTI)

    Every, A. G.; Utegulov, Z. N.; Veres, I. A.

    2013-11-28

    An approach is presented for calculating thermoelastic generation of ultrasound in a metal plate exposed to nanosecond pulsed laser heating, sufficient to cause melting but not ablation. Detailed consideration is given to the spatial and temporal profiles of the laser pulse, penetration of the laser beam into the sample, the appearance and subsequent growth and then contraction of the melt pool, and the time dependent thermal conduction in the melt and surrounding solid throughout. The excitation of the ultrasound takes place during and shortly after the laser pulse and occurs predominantly within the thermal diffusion length of a micron or so beneath the surface. It is shown how, because of this, the output of the thermal simulations can be expressed as axially symmetric transient radial and normal surface force distributions. The epicentral displacement response to these force distributions is obtained by two methods, the one based on the elastodynamic Green's functions for plate geometry determined by the Cagniard generalized ray method and the other using a finite element numerical method. The two approaches are in very close agreement. Numerical simulations are reported on the epicentral displacement response of a 3.12 mm thick tungsten plate irradiated with a 4 ns pulsed laser beam with Gaussian spatial profile, at intensities below and above the melt threshold.

  1. Certifications and Assurances for Use with SF-424 | Department of Energy

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

    and Assurances for Use with SF-424 Certifications and Assurances for Use with SF-424 PDF icon Certifications and Assurances for Use with SF-424 More Documents & Publications Assurances - Non-Construction Programs National Policy Assurances to be Incorporated as Award Terms Microsoft Word - National Policy AssurancesAwardTermsREVJuly2005.doc

  2. 2014-10-06 DOE Certification, Compliance, and Enforcement Overview for

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

    Refrigerators, Refrigerator-Freezers, Freezers, Dehumidifiers, Room Air Conditioners, Clothes Washers, Clothes Dryers, and Dishwashers | Department of Energy 06 DOE Certification, Compliance, and Enforcement Overview for Refrigerators, Refrigerator-Freezers, Freezers, Dehumidifiers, Room Air Conditioners, Clothes Washers, Clothes Dryers, and Dishwashers 2014-10-06 DOE Certification, Compliance, and Enforcement Overview for Refrigerators, Refrigerator-Freezers, Freezers, Dehumidifiers, Room

  3. An Analysis of Wind Power Development in the Town of Hull, MA_Appendix 1_MEPA Certificate

    SciTech Connect (OSTI)

    Adams, Christopher

    2013-06-30

    This appendix consists of the CERTIFICATE OF THE SECRETARY OF ENERGY AND ENVIRONMENTAL AFFAIRS ON THE ENVIRONMENTAL NOTIFICATION FORM.

  4. Structural Design Challenges in Design Certification Applications for New Reactors

    SciTech Connect (OSTI)

    Miranda, M.; Braverman, J.; Wei, X.; Hofmayer, C.; Xu, J.

    2011-07-17

    The licensing framework established by the U.S. Nuclear Regulatory Commission under Title 10 of the Code of Federal Regulations (10 CFR) Part 52, “Licenses, Certifications, and Approvals for Nuclear Power Plants,” provides requirements for standard design certifications (DCs) and combined license (COL) applications. The intent of this process is the early reso- lution of safety issues at the DC application stage. Subsequent COL applications may incorporate a DC by reference. Thus, the COL review will not reconsider safety issues resolved during the DC process. However, a COL application that incorporates a DC by reference must demonstrate that relevant site-specific de- sign parameters are confined within the bounds postulated by the DC, and any departures from the DC need to be justified. This paper provides an overview of structural design chal- lenges encountered in recent DC applications under the 10 CFR Part 52 process, in which the authors have participated as part of the safety review effort.

  5. Certification Framework Based on Effective Trapping for Geologic Carbon Sequestration

    SciTech Connect (OSTI)

    Oldenburg, Curtis M.; Bryant, Steven L.; Nicot, Jean-Philippe

    2009-01-15

    We have developed a certification framework (CF) for certifying the safety and effectiveness of geologic carbon sequestration (GCS) sites. Safety and effectiveness are achieved if CO{sub 2} and displaced brine have no significant impact on humans, other living things, resources, or the environment. In the CF, we relate effective trapping to CO{sub 2} leakage risk which takes into account both the impact and probability of leakage. We achieve simplicity in the CF by using (1) wells and faults as the potential leakage pathways, (2) compartments to represent environmental resources that may be impacted by leakage, (3) CO{sub 2} fluxes and concentrations in the compartments as proxies for impact to vulnerable entities, (4) broad ranges of storage formation properties to generate a catalog of simulated plume movements, and (5) probabilities of intersection of the CO{sub 2} plume with the conduits and compartments. We demonstrate the approach on a hypothetical GCS site in a Texas Gulf Coast saline formation. Through its generality and flexibility, the CF can contribute to the assessment of risk of CO{sub 2} and brine leakage as part of the certification process for licensing and permitting of GCS sites around the world regardless of the specific regulations in place in any given country.

  6. Seismic Analysis Issues in Design Certification Applications for New Reactors

    SciTech Connect (OSTI)

    Miranda, M.; Morante, R.; Xu, J.

    2011-07-17

    The licensing framework established by the U.S. Nuclear Regulatory Commission under Title 10 of the Code of Federal Regulations (10 CFR) Part 52, “Licenses, Certifications, and Approvals for Nuclear Power Plants,” provides requirements for standard design certifications (DCs) and combined license (COL) applications. The intent of this process is the early reso- lution of safety issues at the DC application stage. Subsequent COL applications may incorporate a DC by reference. Thus, the COL review will not reconsider safety issues resolved during the DC process. However, a COL application that incorporates a DC by reference must demonstrate that relevant site-specific de- sign parameters are within the bounds postulated by the DC, and any departures from the DC need to be justified. This paper provides an overview of several seismic analysis issues encountered during a review of recent DC applications under the 10 CFR Part 52 process, in which the authors have participated as part of the safety review effort.

  7. Certification for Small Wind Turbine Installers: What's the Hang Up?; Preprint

    SciTech Connect (OSTI)

    Oteri, F.; Sinclair, K.

    2012-03-01

    Several programs have been implemented to support the advancement of a professional, mature small wind industry and to ensure that this industry moves forward in a sustainable direction. The development of a standard for small wind turbine systems and the creation of the Small Wind Certification Council support small wind technology that is reliable and safe. Consumers and incentive programs will ultimately rely on certification to differentiate among systems sold in the U.S. market. Certification of small wind installers is yet another component deemed necessary for this industry to expand. The National Renewable Energy Laboratory, under the guidance and funding support of the U.S. Department of Energy, supported the development of small wind system installer certification provided via the North American Board of Certified Energy Practitioners. However, the small wind community is not supportive of the installer certification. There are currently only nine certified installers in the U.S. pool. This paper provides an overview of the installer certification program and why more small wind turbine installers are not pursuing this certification.

  8. ISSUANCE 2016-02-26: ENERGY CONSERVATION PROGRAM: CERTIFICATION AND ENFORCEMENT—IMPORT DATA COLLECTION; NOTICE OF EXTENSION OF COMMENT PERIOD

    Broader source: Energy.gov [DOE]

    ENERGY CONSERVATION PROGRAM: CERTIFICATION AND ENFORCEMENT—IMPORT DATA COLLECTION; NOTICE OF EXTENSION OF COMMENT PERIOD

  9. Solar Renewable Energy Certificate (SREC) Markets: Status and Trends

    SciTech Connect (OSTI)

    Bird, L.; Heeter, J.; Kreycik, C.

    2011-11-01

    This paper examines experience in solar renewable energy certificate (SREC) markets in the United States. It describes how SREC markets function--key policy design provisions, eligible technologies, state and regional eligibility rules, solar alternative compliance payments, measurement and verification methods, long-term contracting provisions, and rate caps. It also examines the trends of SREC markets--trading volumes, sourcing trends, trends in the size of solar photovoltaic (PV) systems driven by these markets, and trends in price and compliance. Throughout, the paper explores key issues and challenges facing SREC markets and attempts by policymakers to address some of these market barriers. Data and information presented in this report are derived from SREC tracking systems, brokers and auctions, published reports, and information gleaned from market participants and interviews with state regulators responsible for SREC market implementation. The last section summarizes key findings.

  10. Policy Flash 2013-54 Acquisition Certification Program Handbook 4th Edition

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

    | Department of Energy Flash 2013-54 Acquisition Certification Program Handbook 4th Edition Policy Flash 2013-54 Acquisition Certification Program Handbook 4th Edition Acquisition Certifications Program Handbook 4th Edition Questions concerning this policy flash should be directed to Linda Ott of the Office Acquistion and Project Management, Professional Development DIvision, at (202) 287-5310 or at Linda.Ott@hq.doe.gov. PDF icon Policy Flash 2013-54 ACMP Handbook 4th Edition.pdf More

  11. V-165: Cisco WebEx for iOS Certificate Validation Flaw Lets Remote Users

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

    Spoof the Server | Department of Energy 65: Cisco WebEx for iOS Certificate Validation Flaw Lets Remote Users Spoof the Server V-165: Cisco WebEx for iOS Certificate Validation Flaw Lets Remote Users Spoof the Server May 28, 2013 - 12:46am Addthis PROBLEM: Cisco WebEx for iOS Certificate Validation Flaw Lets Remote Users Spoof the Server PLATFORM: Cisco WebEx for iOS 4.1, Other versions may also be affected. ABSTRACT: A vulnerability was reported in Cisco WebEx for iOS. REFERENCE LINKS:

  12. MedImmune Becomes First Biotech Facility to Earn SEP Certification |

    Office of Environmental Management (EM)

    Department of Energy MedImmune Becomes First Biotech Facility to Earn SEP Certification MedImmune Becomes First Biotech Facility to Earn SEP Certification November 5, 2014 - 10:33am Addthis AMO is pleased to announce that MedImmune's facility in Gaithersburg, Maryland, is now certified to the U.S. Department of Energy's (DOE's) Superior Energy Performance(tm) (SEP) program and to ISO 50001. The facility improved its energy performance by 8.5% over three years to achieve SEP certification at

  13. EVMS Training Snippet: 1.7 DOE EVMS Certification | Department of Energy

    Office of Environmental Management (EM)

    7 DOE EVMS Certification EVMS Training Snippet: 1.7 DOE EVMS Certification This EVMS Training Snippet, sponsored by the Office of Project Management (PM), covers the DOE Earned Value Management Systems Certification process. Link to Video Presentation | Prior Snippet (1.6) | Next Snippet (1.8) | Return to Index PDF icon Slides Only PDF icon Slides with Notes More Documents & Publications EVMS Training Snippet: 1.2 DOE EVMS Review Approach EVMS Training Snippet: 1.1 DOE Order 413.3B EVM

  14. Higgs boson gluon-fusion production beyond threshold in NLO QCD

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

    Anastasiou, Charalampos; Duhr, Claude; Dulat, Falko; Furlan, Elisabetta; Gehrmann, Thomas; Herzog, Franz; Mistlberger, Bernhard

    2015-03-01

    In this article, we compute the gluon fusion Higgs boson cross-section at NLO through the second term in the threshold expansion. This calculation constitutes a major milestone towards the full NLO cross section. Our result has the best formal accuracy in the threshold expansion currently available, and includes contributions from collinear regions besides subleading corrections from soft and hard regions, as well as certain logarithmically enhanced contributions for general kinematics. We use our results to perform a critical appraisal of the validity of the threshold approximation at NLO in perturbative QCD.

  15. Higgs boson gluon-fusion production beyond threshold in N3LO QCD

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

    Anastasiou, Charalampos; Duhr, Claude; Dulat, Falko; Furlan, Elisabetta; Gehrmann, Thomas; Herzog, Franz; Mistlberger, Bernhard

    2015-03-18

    In this study, we compute the gluon fusion Higgs boson cross-section at N3LO through the second term in the threshold expansion. This calculation constitutes a major milestone towards the full N3LO cross section. Our result has the best formal accuracy in the threshold expansion currently available, and includes contributions from collinear regions besides subleading corrections from soft and hard regions, as well as certain logarithmically enhanced contributions for general kinematics. We use our results to perform a critical appraisal of the validity of the threshold approximation at N3LO in perturbative QCD.

  16. File:08-ID-c - Certificate of Public Convenience and Necessity...

    Open Energy Info (EERE)

    modified from its original state, some details may not fully reflect the modified file. Image title Lucidchart Author None Short title 08-ID-c - Certificate of Public Convenience...

  17. Comparison of Wind-Turbine Aeroelastic Codes Used for Certification: Preprint

    SciTech Connect (OSTI)

    Buhl, M. L., Jr.; Manjock, A.

    2006-01-01

    NREL created aeroelastic simulators for horizontal-axis wind turbines accepted by Germanischer Lloyd (GL) WindEnergie GmbH for manufacturers to use for on-shore wind turbine certification.

  18. DOE Extends Comment Period on Certification and Enforcement Notice of Proposed Rulemaking

    Broader source: Energy.gov [DOE]

    In response to a formal request, the Department has extended to October 29, 2010, the deadline for submission of comments in response to the Notice or Proposed Rulemaking on the certification and...

  19. T-676: Apple iOS Certificate Chain Validation Flaw Lets Certain...

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

    Flaw Lets Certain Remote Users Access or Modify SSLTLS Sessions T-676: Apple iOS Certificate Chain Validation Flaw Lets Certain Remote Users Access or Modify SSLTLS Sessions ...

  20. V-165: Cisco WebEx for iOS Certificate Validation Flaw Lets Remote...

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

    The security issue is caused due to the application not properly verifying the server SSL certificate. This can be exploited to e.g. spoof the server via a MitM (Man-in-the-Middle) ...

  1. 16 TAC, part 1, chapter 3, rule 3.93 Water Quality Certification...

    Open Energy Info (EERE)

    93 Water Quality Certification Definitions Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: 16 TAC, part 1, chapter 3, rule...

  2. Texas TUC 37.051, Certificate of Convenience and Necessity Requirement...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: Texas TUC 37.051, Certificate of Convenience and Necessity RequirementsLegal Abstract...

  3. ARM 17-30-101 - Water Quality: 401 Certification | Open Energy...

    Open Energy Info (EERE)

    30-101 - Water Quality: 401 Certification Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: ARM 17-30-101 - Water Quality:...

  4. Cook Composites and Polymers Company Achieves Superior Energy Performance Gold Certification

    SciTech Connect (OSTI)

    2011-06-30

    The case study highlights a Cook Composites and Polymers Co. (CCP) plant in Houston, Texas as one of the first participants in the Superior Energy Performance (SEP) plant certification pilot program.

  5. O.A.R. 345-015 - Energy Facility Siting Council Site Certification...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: O.A.R. 345-015 - Energy Facility Siting Council Site Certification ProceduresLegal...

  6. O.A.R. 345-021 - Application for Site Certification | Open Energy...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: O.A.R. 345-021 - Application for Site CertificationLegal Abstract These administrative...

  7. U.A.C. R317-15: Water Quality Certification | Open Energy Information

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: U.A.C. R317-15: Water Quality CertificationLegal Abstract This rule establishes procedures for...

  8. Cook Composites and Polymers Company Achieves Superior Energy Performance Gold Certification

    Broader source: Energy.gov [DOE]

    The case study highlights a Cook Composites and Polymers Co. (CCP) plant in Houston, Texas, as one of the first participants in the Superior Energy Performance (SEP) plant certification program.

  9. 5 CCR 1002-82 401 Certification Regulation | Open Energy Information

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: 5 CCR 1002-82 401 Certification RegulationLegal Abstract Implementing regulations that...

  10. Colorado - C.R.S. 40-5-103, Certificate-Application for-Issuance...

    Open Energy Info (EERE)

    Colorado - C.R.S. 40-5-103, Certificate-Application for-Issuance Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: Colorado -...

  11. H.R.S. 269-7.5 - Certificates of Public Convenience and Necessity...

    Open Energy Info (EERE)

    -7.5 - Certificates of Public Convenience and Necessity Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: H.R.S. 269-7.5 -...

  12. Accredited Certifications Bring a Higher Level of Quality to the Weatherization Industry

    Broader source: Energy.gov [DOE]

    With the announcement of the newly accredited Home Energy Professional certifications, the U.S. Department of Energy (DOE) continues to reaffirm its commitment to supporting an effective and highly skilled weatherization workforce.

  13. Waste Isolation Pilot Plant Carlsbad, New Mexico REPRESENTATIONS, CERTIFICATIONS, AND NOTICES APPLICABLE TO OFFERS IN

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

    /01/2012 Page 1 of 10 Waste Isolation Pilot Plant Carlsbad, New Mexico REPRESENTATIONS, CERTIFICATIONS, AND NOTICES APPLICABLE TO OFFERS IN EXCESS OF $25,000 Seller's authorized signature is required in the space provided at the bottom of this page. The representations and certifications shall apply based on the dollar value of this offer and the specific solicitation provisions and instructions contained in this request for proposal. Section Page 1. Taxpayer Identification 2 2. Previous

  14. Earned Value Management System (EVMS) Certifications | U.S. DOE Office of

    Office of Science (SC) Website

    Science (SC) Earned Value Management System (EVMS) Certifications Project Assessment (OPA) OPA Home About Project Management Processes and Procedures Cost & Contingency EDIA Escalation Rates Earned Value Management System (EVMS) Certifications Awards Lessons Learned Tools & Resources SC Projects Other Links SC Federal Project Directors (FPD) and FPD Resources Contact Information Project Assessment U.S. Department of Energy SC-28/Germantown Building 1000 Independence Ave., SW

  15. Prices and Certificates | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Prices and Certificates New Brunswick Laboratory (NBL) NBL Home About Programs Certified Reference Materials (CRMs) Prices and Certificates Ordering Information Training NEPA Documents News Safety Data Sheets (SDS) for New Brunswick Laboratory Certified Reference Materials (CRM) Contact Information New Brunswick Laboratory U.S. Department of Energy Building 350 9800 South Cass Avenue Argonne, IL 60439-4899 P: (630) 252-2442 (NBL) P: (630) 252-2767 (CRM sales) F: (630) 252-6256 E: Email Us

  16. Beyond ISO 14001 Certification: Getting More From an EMS | Department of

    Office of Environmental Management (EM)

    Energy ISO 14001 Certification: Getting More From an EMS Beyond ISO 14001 Certification: Getting More From an EMS August 2009 Presenter: Dennis Hjeresen, Los Alamos National Laboratory Track 7-4 Topics Covered: Independent Third-Party Registration Using an EMS Once Implemented Laboratory ENVIRONMENTAL MANAGEMENT SYSTEM (EMS) Annual process of Performance Measurement & Continuous Improvement Institutional Objective & Targets Institutional Objective & Targets3 Addressing

  17. Failure Rates from Certification Testing to UL and IEC Standards for Flat

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

    Plate PV Modules | Department of Energy Rates from Certification Testing to UL and IEC Standards for Flat Plate PV Modules Failure Rates from Certification Testing to UL and IEC Standards for Flat Plate PV Modules Presented at the PV Module Reliability Workshop, February 26 - 27 2013, Golden, Colorado PDF icon pvmrw13_ps2_cfv_pratt.pdf More Documents & Publications Agenda for the PV Module Reliability Workshop, February 26 - 27 2013, Golden, Colorado Literature Review of the Effects of

  18. DOE Convening Report on Certification of Commercial HVAC and CRE Products

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

    Convening Report on Certification of Commercial HVAC and CRE Products, October 2, 2012 1 U.S. DEPARTMENT OF ENERGY CONVENING REPORT ON THE FEASIBILITY OF A NEGOTIATED RULEMAKING TO REVISE THE CERTIFICATION PROGRAM FOR COMMERCIAL HEATING, VENTILATING AIR CONDITIONING AND COMMERCIAL REFRIGERATION EQUIPMENT October 2, 2012 Alan W. Strasser, Esq., MA Convener On detail to: Office of the General Counsel U.S. Department of Energy (GC-71) 1000 Independence Avenue, SW Washington, DC 20585 From: U.S.

  19. Microsoft Word - Smart Grid Certification and Labeling Program 09-11-2009 _3_.docx

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

    NETL Modern Grid Strategy Powering our 21st-Century Economy SMART GRID CERTIFICATION AND LABELING Conducted by National Energy Technology Laboratory for the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability September 2009 Office of Electricity Delivery and Energy Reliability Smart Grid Certification and Labeling 1 DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor

  20. Conflict-of-Interest/Non-Disclosure Certificate For Reviewers Involved in

    Office of Environmental Management (EM)

    the Selection of Subcontractors for NEUP Research and Development Funds | Department of Energy Conflict-of-Interest/Non-Disclosure Certificate For Reviewers Involved in the Selection of Subcontractors for NEUP Research and Development Funds Conflict-of-Interest/Non-Disclosure Certificate For Reviewers Involved in the Selection of Subcontractors for NEUP Research and Development Funds The Department of Energy has a policy that individuals with a conflict of interest cannot participate in the

  1. CERTIFICATION DOCKET FOR THE FORMER KELLEX CORPORATION JERSEY CITY, NEW JERSEY

    Office of Legacy Management (LM)

    NS--7 -5 CERTIFICATION DOCKET FOR THE FORMER KELLEX CORPORATION JERSEY CITY, NEW JERSEY DEPARTMENT OF ENERGY OFFICE OF NUCLEAR ENERGY OFFICE OF TERMINAL WASTE DISPOSAL AND REMEDIAL ACTION DIVISION dF REMEDIAL ACTION PROJECTS -- - ._.. - _. CONTENTS Page Introduction to the Certification Docket for the Former Kellex Laboratory Site, Jersey City, New Jersey Purpose Property Identification Docket Contents Exhibit I: Summary of Activities at the Former Kellex Corporation, Jersey City, New Jersey

  2. Media Promotes SEP Certification and DOE eGuide to Help Facilities Reduce

    Office of Environmental Management (EM)

    Energy Use and Costs | Department of Energy Media Promotes SEP Certification and DOE eGuide to Help Facilities Reduce Energy Use and Costs Media Promotes SEP Certification and DOE eGuide to Help Facilities Reduce Energy Use and Costs September 29, 2014 - 4:31pm Addthis Chemical Engineering Progress, a print publication of the American Institute of Chemical Engineers, described the benefits of managing energy with ISO 50001 and Superior Energy Performance (SEP) in its September 2014 edition.

  3. N 3 LO Higgs boson and Drell-Yan production at threshold: The...

    Office of Scientific and Technical Information (OSTI)

    N 3 LO Higgs boson and Drell-Yan production at threshold: The one-loop two-emission contribution Citation Details In-Document Search Title: N 3 LO Higgs boson and Drell-Yan...

  4. Increase of bulk optical damage threshold fluences of KDP crystals by laser irradiation and heat treatment

    DOE Patents [OSTI]

    Swain, J.E.; Stokowski, S.E.; Milam, D.; Kennedy, G.C.; Rainer, F.

    1982-07-07

    The bulk optical damage threshold fluence of potassium dihydrogen phosphate (KDP) crystals is increased by irradiating the crystals with laser pulses of duration 1 to 20 nanoseconds of increasing fluence, below the optical damage threshold fluence for untreated crystals, or by baking the crystals for times of the order of 24 hours at temperatures of 110 to 165/sup 0/C, or by a combination of laser irradiation and baking.

  5. Observation of the tune dependence of the stability threshold current in the PSR (Proton Storage Ring)

    SciTech Connect (OSTI)

    Wang, Tai Sen F.; Colton, E.; Lombardi, A.; Neuffer, D.V.; Thiessen, H.A.

    1989-01-01

    In the high-intensity unbunched-beam experiments carried out in the Proton Storage Ring at Los Alamos National Laboratory, the threshold current of vertical transverse instability showed pronounced differences when the betatron tune varied across an integer. In this paper, we shall present our experimental observations and discuss the possible relations between the threshold current and the machine impedance. The possible effects related to the distorted closed orbit are also discussed. 5 refs., 3 figs., 1 tab.

  6. The FY 2007 Budget Request - On the Threshold of Incredible Advances

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

    7 Budget Request On the Threshold of Incredible Advances Douglas L. Faulkner Acting Assistant Secretary Office of Energy Efficiency and Renewable Energy February 2006 2 President's State of the Union Address Keeping America competitive requires affordable energy. And here we have a serious problem: America is addicted to oil, which is often imported from unstable parts of the world. The best way to break this addiction is through technology.... and we are on the threshold of incredible

  7. The FY 2007 Budget Request - On the Threshold of Incredible Advances |

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

    Department of Energy 7 Budget Request - On the Threshold of Incredible Advances The FY 2007 Budget Request - On the Threshold of Incredible Advances DOE's Office of Energy Efficiency and Renewable Energy's fiscal year 2007 budget presentation. PDF icon FY07_budget_request.pdf More Documents & Publications The FY 2008 Budget Request - Twenty in Ten: Strengthening America's Energy Security The FY 2006 Budget Request Federal Support for Hydrogen and Fuel Cell Technologies

  8. TRISO Fuel Performance: Modeling, Integration into Mainstream Design Studies, and Application to a Thorium-fueled Fusion-Fission Hybrid Blanket

    SciTech Connect (OSTI)

    Powers, J J

    2011-11-28

    This study focused on creating a new tristructural isotropic (TRISO) coated particle fuel performance model and demonstrating the integration of this model into an existing system of neutronics and heat transfer codes, creating a user-friendly option for including fuel performance analysis within system design optimization and system-level trade-off studies. The end product enables both a deeper understanding and better overall system performance of nuclear energy systems limited or greatly impacted by TRISO fuel performance. A thorium-fueled hybrid fusion-fission Laser Inertial Fusion Energy (LIFE) blanket design was used for illustrating the application of this new capability and demonstrated both the importance of integrating fuel performance calculations into mainstream design studies and the impact that this new integrated analysis had on system-level design decisions. A new TRISO fuel performance model named TRIUNE was developed and verified and validated during this work with a novel methodology established for simulating the actual lifetime of a TRISO particle during repeated passes through a pebble bed. In addition, integrated self-consistent calculations were performed for neutronics depletion analysis, heat transfer calculations, and then fuel performance modeling for a full parametric study that encompassed over 80 different design options that went through all three phases of analysis. Lastly, side studies were performed that included a comparison of thorium and depleted uranium (DU) LIFE blankets as well as some uncertainty quantification work to help guide future experimental work by assessing what material properties in TRISO fuel performance modeling are most in need of improvement. A recommended thorium-fueled hybrid LIFE engine design was identified with an initial fuel load of 20MT of thorium, 15% TRISO packing within the graphite fuel pebbles, and a 20cm neutron multiplier layer with beryllium pebbles in flibe molten salt coolant. It operated at a system power level of 2000 MW{sub th}, took about 3.5 years to reach full plateau power, and was capable of an End of Plateau burnup of 38.7 %FIMA if considering just the neutronic constraints in the system design; however, fuel performance constraints led to a maximum credible burnup of 12.1 %FIMA due to a combination of internal gas pressure and irradiation effects on the TRISO materials (especially PyC) leading to SiC pressure vessel failures. The optimal neutron spectrum for the thorium-fueled blanket options evaluated seemed to favor a hard spectrum (low but non-zero neutron multiplier thicknesses and high TRISO packing fractions) in terms of neutronic performance but the fuel performance constraints demonstrated that a significantly softer spectrum would be needed to decrease the rate of accumulation of fast neutron fluence in order to improve the maximum credible burnup the system could achieve.

  9. WIPP Compliance Certification Application calculations parameters. Part 2: Parameter documentation

    SciTech Connect (OSTI)

    Howarth, S.M.

    1997-11-14

    The Waste Isolation Pilot Plant (WIPP) in southeast New Mexico has been studied as a transuranic waste repository for the past 23 years. During this time, an extensive site characterization, design, construction, and experimental program was completed, which provided in depth understanding of the dominant processes that are most likely to influence the containment of radionuclides for 10,000 years. Nearly 1,500 parameters were developed using information gathered from this program and were input to numerical models for WIPP Compliance Certification Application (CCA) Performance Assessment (PA) calculations. The CCA probability models require input parameters that are defined by a statistical distribution. Developing parameters begins with the assignment of an appropriate distribution type, which is dependent on the type, magnitude, and volume of data or information available. Parameter development may require interpretation or statistical analysis of raw data, combining raw data with literature values, scaling laboratory or field data to fit code grid mesh sizes, or other transformations. Documentation of parameter development is designed to answer two questions: What source information was used to develop this parameter? and Why was this particular data set/information used? Therefore, complete documentation requires integrating information from code sponsors, parameter task leaders, performance assessment analysts, and experimental principal investigators. This paper, Part 2 of 2 parts, contains a discussion of the WIPP CCA PA Parameter Tracking System, document traceability and retrievability, and lessons learned from related audits and reviews.

  10. New Whole-House Solutions Case Study: Meeting DOE Challenge Home Program Certification - Chicago, IL; Denver, CO; Devens, MA

    SciTech Connect (OSTI)

    2015-01-01

    In this project, three production home builders—K. Hovnanian Homes, David Weekley Homes, and Transformations, Inc.—partnered with Building America team Building Science Corporation to evaluate the certification of five test homes to the new DOE Challenge Home program performance standard (now DOE Zero Energy Ready Home program). The builders identified key benefits and barriers that impacted the certification of the test homes, and the likelihood of whether DOE Challenge Home certification would be pursued in future homes

  11. Appliance Standards Update and Review of Certification, Compliance and Enforcement Powerpoint Presentation for ASHRAE Conference, January 31, 2011

    Broader source: Energy.gov [DOE]

    This document is Appliance Standards Update and Review of Certification, Compliance and Enforcement Powerpoint Presentation for ASHRAE Conference, January 31, 2011

  12. "Order Module--DOE O 426.2, PERSONNEL SELECTION, TRAINING, QUALIFICATION, AND CERTIFICATION REQUIREMENTS FOR DOE NUCLEAR FACILITIES

    Broader source: Energy.gov [DOE]

    "To establish selection, training, qualification, and certification requirements for contractor personnel who can impact the safety basis through their involvement in the operation, maintenance,...

  13. Performance Spec. for Fuel Drying and Canister Inerting System for PWR Core 2 Blanket Fuel Assemblies Stored within Shipping Port Spent Fuel Canisters

    SciTech Connect (OSTI)

    JOHNSON, D.M.

    2000-03-14

    This specification establishes the performance requirements and basic design requirements imposed on the fuel drying and canister inerting system for Shippingport Pressurized Water Reactor (PWR) Core 2 blanket fuel assemblies (BFAs) stored within Shippingport spent fuel (SSFCs) canisters (fuel drying and canister inerting system). This fuel drying and canister inerting system is a component of the U.S. Department of Energy, Richland Operations Office (RL) Spent Nuclear Fuels Project at the Hanford Site. The fuel drying and canister inerting system provides for removing water and establishing an inert environment for Shippingport PWR Core 2 BFAs stored within SSFCs. A policy established by the U.S. Department of Energy (DOE) states that new SNF facilities (this is interpreted to include structures, systems and components) shall achieve nuclear safety equivalence to comparable U.S. Nuclear Regulatory Commission (NRC)-licensed facilities. This will be accomplished in part by applying appropriate NRC requirements for comparable NRC-licensed facilities to the fuel drying and canister inerting system, in addition to applicable DOE regulations and orders.

  14. Measurement and interpretation of threshold stress intensity factors for steels in high-pressure hydrogen gas.

    SciTech Connect (OSTI)

    Nibur, Kevin A.

    2010-11-01

    Threshold stress intensity factors were measured in high-pressure hydrogen gas for a variety of low alloy ferritic steels using both constant crack opening displacement and rising crack opening displacement procedures. The sustained load cracking procedures are generally consistent with those in ASME Article KD-10 of Section VIII Division 3 of the Boiler and Pressure Vessel Code, which was recently published to guide design of high-pressure hydrogen vessels. Three definitions of threshold were established for the two test methods: K{sub THi}* is the maximum applied stress intensity factor for which no crack extension was observed under constant displacement; K{sub THa} is the stress intensity factor at the arrest position for a crack that extended under constant displacement; and K{sub JH} is the stress intensity factor at the onset of crack extension under rising displacement. The apparent crack initiation threshold under constant displacement, K{sub THi}*, and the crack arrest threshold, K{sub THa}, were both found to be non-conservative due to the hydrogen exposure and crack-tip deformation histories associated with typical procedures for sustained-load cracking tests under constant displacement. In contrast, K{sub JH}, which is measured under concurrent rising displacement and hydrogen gas exposure, provides a more conservative hydrogen-assisted fracture threshold that is relevant to structural components in which sub-critical crack extension is driven by internal hydrogen gas pressure.

  15. Measurement and interpretation of threshold stress intensity factors for steels in high-pressure hydrogen gas.

    SciTech Connect (OSTI)

    Dadfarnia, Mohsen; Nibur, Kevin A.; San Marchi, Christopher W.; Sofronis, Petros; Somerday, Brian P.; Foulk, James W., III; Hayden, Gary A.

    2010-07-01

    Threshold stress intensity factors were measured in high-pressure hydrogen gas for a variety of low alloy ferritic steels using both constant crack opening displacement and rising crack opening displacement procedures. The sustained load cracking procedures are generally consistent with those in ASME Article KD-10 of Section VIII Division 3 of the Boiler and Pressure Vessel Code, which was recently published to guide design of high-pressure hydrogen vessels. Three definitions of threshold were established for the two test methods: K{sub THi}* is the maximum applied stress intensity factor for which no crack extension was observed under constant displacement; K{sub THa} is the stress intensity factor at the arrest position for a crack that extended under constant displacement; and K{sub JH} is the stress intensity factor at the onset of crack extension under rising displacement. The apparent crack initiation threshold under constant displacement, K{sub THi}*, and the crack arrest threshold, K{sub THa}, were both found to be non-conservative due to the hydrogen exposure and crack-tip deformation histories associated with typical procedures for sustained-load cracking tests under constant displacement. In contrast, K{sub JH}, which is measured under concurrent rising displacement and hydrogen gas exposure, provides a more conservative hydrogen-assisted fracture threshold that is relevant to structural components in which sub-critical crack extension is driven by internal hydrogen gas pressure.

  16. Estimating Alarm Thresholds for Process Monitoring Data under Different Assumptions about the Data Generating Mechanism

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

    Burr, Tom; Hamada, Michael S.; Howell, John; Skurikhin, Misha; Ticknor, Larry; Weaver, Brian

    2013-01-01

    Process monitoring (PM) for nuclear safeguards sometimes requires estimation of thresholds corresponding to small false alarm rates. Threshold estimation dates to the 1920s with the Shewhart control chart; however, because possible new roles for PM are being evaluated in nuclear safeguards, it is timely to consider modern model selection options in the context of threshold estimation. One of the possible new PM roles involves PM residuals, where a residual is defined as residual = data − prediction. This paper reviews alarm threshold estimation, introduces model selection options, and considers a range of assumptions regarding the data-generating mechanism for PM residuals.more » Two PM examples from nuclear safeguards are included to motivate the need for alarm threshold estimation. The first example involves mixtures of probability distributions that arise in solution monitoring, which is a common type of PM. The second example involves periodic partial cleanout of in-process inventory, leading to challenging structure in the time series of PM residuals.« less

  17. Is Tritium Over-regulated, Part 2: Should the TFG Support Higher Tritium Threshold Values?

    Office of Environmental Management (EM)

    U N C L A S S I F I E D Slide 1 Is Tritium Over-Regulated, Part 2 Should The TFG Support Higher Tritium Threshold Values? (LA-UR-14-22479) Mike Rogers W-7, Gas Transfer Systems April, 2014 Operated by Los Alamos National Security, LLC for the U.S. Department of Energy's NNSA U N C L A S S I F I E D Slide 2 Category 3 threshold Category 2 threshold DOE-STD-027-92 1.6 grams (tritium) 30 grams (tritium) 8.4 grams (Pu-239) 900 grams (Pu-239) NA-1 SD-G 1027 0.87 grams (tritium) 62.4 grams (tritium)

  18. Threshold Values for Identification of Contamination Predicted by Reduced-Order Models

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

    Last, George V.; Murray, Christopher J.; Bott, Yi-Ju; Brown, Christopher F.

    2014-12-31

    The U.S. Department of Energy’s (DOE’s) National Risk Assessment Partnership (NRAP) Project is developing reduced-order models to evaluate potential impacts on underground sources of drinking water (USDWs) if CO2 or brine leaks from deep CO2 storage reservoirs. Threshold values, below which there would be no predicted impacts, were determined for portions of two aquifer systems. These threshold values were calculated using an interwell approach for determining background groundwater concentrations that is an adaptation of methods described in the U.S. Environmental Protection Agency’s Unified Guidance for Statistical Analysis of Groundwater Monitoring Data at RCRA Facilities.

  19. Threshold Values for Identification of Contamination Predicted by Reduced-Order Models

    SciTech Connect (OSTI)

    Last, George V.; Murray, Christopher J.; Bott, Yi-Ju; Brown, Christopher F.

    2014-12-31

    The U.S. Department of Energys (DOEs) National Risk Assessment Partnership (NRAP) Project is developing reduced-order models to evaluate potential impacts on underground sources of drinking water (USDWs) if CO2 or brine leaks from deep CO2 storage reservoirs. Threshold values, below which there would be no predicted impacts, were determined for portions of two aquifer systems. These threshold values were calculated using an interwell approach for determining background groundwater concentrations that is an adaptation of methods described in the U.S. Environmental Protection Agencys Unified Guidance for Statistical Analysis of Groundwater Monitoring Data at RCRA Facilities.

  20. N 3 LO Higgs boson and Drell-Yan production at threshold: The one-loop

    Office of Scientific and Technical Information (OSTI)

    two-emission contribution (Journal Article) | SciTech Connect N 3 LO Higgs boson and Drell-Yan production at threshold: The one-loop two-emission contribution Citation Details In-Document Search Title: N 3 LO Higgs boson and Drell-Yan production at threshold: The one-loop two-emission contribution Authors: Li, Ye ; von Manteuffel, Andreas ; Schabinger, Robert M. ; Zhu, Hua Xing Publication Date: 2014-09-08 OSTI Identifier: 1180352 Grant/Contract Number: DEAC0276SF00515 Type: Publisher's

  1. Damage threshold of platinum coating used for optics for self-seeding of

    Office of Scientific and Technical Information (OSTI)

    soft x-ray free electron laser (Journal Article) | SciTech Connect Journal Article: Damage threshold of platinum coating used for optics for self-seeding of soft x-ray free electron laser Citation Details In-Document Search Title: Damage threshold of platinum coating used for optics for self-seeding of soft x-ray free electron laser Authors: Krzywinski, Jacek ; Cocco, Daniele ; Moeller, Stefan ; Ratner, Daniel Publication Date: 2015-02-23 OSTI Identifier: 1222332 Grant/Contract Number:

  2. Light-controlled electric Freedericksz threshold in dye doped liquid crystals

    SciTech Connect (OSTI)

    Lucchetti, L.; Catani, L.; Simoni, F.

    2014-05-28

    We report the results of measurements of the threshold of Freedericksz transition in a nematic liquid crystal doped by Methyl-red. We show that in case of dc field the threshold voltage can decrease or increase depending on the light dose, due to the light-induced desorption and adsorption of charge complexes from and on the irradiated surface, that has been recently demonstrated. This effect has the potential to be exploited in optical devices such as liquid crystal microlenses and spatial light modulators.

  3. Damage thresholds of thin film materials and high reflectors at 248 nm

    SciTech Connect (OSTI)

    Rainer, F.; Lowdermilk, W.H.; Milam, D.; Carniglia, C.K.; Hart, T.T.; Lichtenstein, T.L.

    1982-01-01

    Twenty-ns, 248-nm KrF laser pulses were used to measure laser damage thresholds for halfwave-thick layers of 15 oxide and fluoride coating materials, and for high reflectance coatings made with 13 combinations of these materials. The damage thresholds of the reflectors and single-layer films were compared to measurements of several properties of the halfwave-thick films to determine whether measurements of these properties of single-layer films to determine whether measurements of these properties of single-layer films were useful for identifying materials for fabrication of damage resistant coatings.

  4. Hazardous Waste Certification Plan: Hazardous Waste Handling Facility, Lawrence Berkeley Laboratory

    SciTech Connect (OSTI)

    Not Available

    1992-02-01

    The purpose of this plan is to describe the organization and methodology for the certification of hazardous waste (HW) handled in the Lawrence Berkeley Laboratory (LBL) Hazardous Waste Handling Facility (HWHF). The plan also incorporates the applicable elements of waste reduction, which include both up-front minimization and end- product treatment to reduce the volume and toxicity of the waste; segregation of the waste as it applies to certification; and executive summary of the Quality Assurance Program Plan (QAPP) for the HWHF and a list of the current and planned implementing procedures used in waste certification. The plan provides guidance from the HWHF to waste generators, waste handlers, and the Systems Group Manager to enable them to conduct their activities and carry out their responsibilities in a manner that complies with several requirements of the Federal Resource Conservation and Resource Recovery Act (RCRA), the Federal Department of Transportation (DOT), and the State of California, Code of Regulations (CCR), Title 22.

  5. Low-level waste certification plan for the WSCF Laboratory Complex

    SciTech Connect (OSTI)

    Morrison, J.A.

    1994-09-19

    The solid, low-level waste certification plan for the Waste Sampling and Characterization Facility (WSCF) describes the organization and methodology for the certification of the solid low-level waste (LLW) that is transferred to the Hanford Site 200 Areas Storage and Disposal Facilities. This plan incorporates the applicable elements of waste reduction, including up-front minimization, and end product treatment to reduce the volume or toxicity of the waste. The plan also includes segregation of different waste types. This low-level waste certification plan applies only to waste generated in, or is the responsibility of the WSCF Laboratory Complex. The WSCF Laboratory Complex supports technical activities performed at the Hanford Site. Wet Chemical and radiochemical analyses are performed to support site operations, including environmental and effluent monitoring, chemical processing, RCRA and CERCLA analysis, and waste management activities. Environmental and effluent samples include liquid effluents, ground and surface waters, soils, animals, vegetation, and air filters.

  6. Altos Hornos de Mexico blast furnace No. 5 certification in ISO-9002 standard

    SciTech Connect (OSTI)

    Gamez, O.; Liceaga, F.; Arredondo, J.

    1997-12-31

    Altos Hornos de Mexico`s Blast Furnace No. 5, as a means to improve its product quality, sought and obtained the certification of its quality system based on the international standard ISO-9002. The certification was obtained under this quality standard in Dec. 1995 and has successfully been maintained after two continuance audits. For blast furnace No. 5 (BF5) the benefits are reflected by a reduction in the hot metal silicon content variability, a decrease in fuel consumption and a higher productivity. Benefits were also obtained in the working environment where the personnel became more highly motivated, procedures were carried out to completion and the quality records were filled correctly.

  7. T-676: Apple iOS Certificate Chain Validation Flaw Lets Certain Remote

    Energy Savers [EERE]

    Users Access or Modify SSL/TLS Sessions | Department of Energy 6: Apple iOS Certificate Chain Validation Flaw Lets Certain Remote Users Access or Modify SSL/TLS Sessions T-676: Apple iOS Certificate Chain Validation Flaw Lets Certain Remote Users Access or Modify SSL/TLS Sessions July 26, 2011 - 1:06am Addthis PROBLEM: A vulnerability was reported in Apple iOS. A remote user with the ability to conduct a man-in-the-middle attack can access or modify SSL/TLS sessions. PLATFORM: iOS 4.2.5

  8. Latest Certification Gives Volvo Top Three Plants at Platinum Level of

    Office of Environmental Management (EM)

    Superior Energy Performance® | Department of Energy Latest Certification Gives Volvo Top Three Plants at Platinum Level of Superior Energy Performance® Latest Certification Gives Volvo Top Three Plants at Platinum Level of Superior Energy Performance® December 17, 2014 - 3:10pm Addthis <em>Photo courtesy of Volvo Group Trucks</em> Photo courtesy of Volvo Group Trucks AMO is pleased to announce that the Volvo Group Trucks facility in Hagerstown, Maryland, has become the third

  9. Organic thin film devices with stabilized threshold voltage and mobility, and method for preparing the devices

    DOE Patents [OSTI]

    Nastasi, Michael Anthony; Wang, Yongqiang; Fraboni, Beatrice; Cosseddu, Piero; Bonfiglio, Annalisa

    2013-06-11

    Organic thin film devices that included an organic thin film subjected to a selected dose of a selected energy of ions exhibited a stabilized mobility (.mu.) and threshold voltage (VT), a decrease in contact resistance R.sub.C, and an extended operational lifetime that did not degrade after 2000 hours of operation in the air.

  10. Incorporation of trace elements in Portland cement clinker: Thresholds limits for Cu, Ni, Sn or Zn

    SciTech Connect (OSTI)

    Gineys, N.; Aouad, G.; Sorrentino, F.; Damidot, D.

    2011-11-15

    This paper aims at defining precisely, the threshold limits for several trace elements (Cu, Ni, Sn or Zn) which correspond to the maximum amount that could be incorporated into a standard clinker whilst reaching the limit of solid solution of its four major phases (C{sub 3}S, C{sub 2}S, C{sub 3}A and C{sub 4}AF). These threshold limits were investigated through laboratory synthesised clinkers that were mainly studied by X-ray Diffraction and Scanning Electron Microscopy. The reference clinker was close to a typical Portland clinker (65% C{sub 3}S, 18% C{sub 2}S, 8% C{sub 3}A and 8% C{sub 4}AF). The threshold limits for Cu, Ni, Zn and Sn are quite high with respect to the current contents in clinker and were respectively equal to 0.35, 0.5, 0.7 and 1 wt.%. It appeared that beyond the defined threshold limits, trace elements had different behaviours. Ni was associated with Mg as a magnesium nickel oxide (MgNiO{sub 2}) and Sn reacted with lime to form a calcium stannate (Ca{sub 2}SnO{sub 4}). Cu changed the crystallisation process and affected therefore the formation of C{sub 3}S. Indeed a high content of Cu in clinker led to the decomposition of C{sub 3}S into C{sub 2}S and of free lime. Zn, in turn, affected the formation of C{sub 3}A. Ca{sub 6}Zn{sub 3}Al{sub 4}O{sub 15} was formed whilst a tremendous reduction of C{sub 3}A content was identified. The reactivity of cements made with the clinkers at the threshold limits was followed by calorimetry and compressive strength measurements on cement paste. The results revealed that the doped cements were at least as reactive as the reference cement.

  11. System 80+{trademark} Standard Design: CESSAR design certification. Volume 8: Amendment I

    SciTech Connect (OSTI)

    Not Available

    1990-12-21

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80{sup +}{trademark} Standard Design. This volume 8 provides a description of instrumentation and controls.

  12. System 80+{trademark} Standard Design: CESSAR design certification. Volume 6: Amendment I

    SciTech Connect (OSTI)

    Not Available

    1990-12-21

    This report, entitled Combustion Engineering Standard Safety Analysis Report - Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These documents describe the Combustion Engineering, Inc. System 80+{sup TM} Standard Design. This report, Volume 6, in conjunction with Volume 7, provides a description of engineered safety features.

  13. Certification report for final closure of Y-12 Centralized Sanitary Landfill II, Oak Ridge, Tennessee

    SciTech Connect (OSTI)

    1995-12-31

    This report represents the Geotek Engineering Company, Inc., (Geotek) record of activities to support certification of final closure Of the subject Y-12 Centralized Sanitary Landfill II. Ex as noted herein, final closure of the landfill was completed in accordance with the Y-12 Centralized Sanitary Landfill 11 Closure/Post Closure Plan, Revision 2, submitted by the US Department of Energy (DOE) to the Tennessee Department of Environment and Conservation (TDEC) on April 14, 1992, and approved by TDEC on May 27, 1994 (the ``Closure Plan``). minor modification to the Closure Plan allowing partial closure of the Y-12 Centralized Sanitary Landfill II (Phase 1) was approved by TDEC on August 3, 1994. The Phase I portion of the closure for the subject landfill was completed on March 25, 1995. A closure certification report entitled Certification Report for Partial Closure of Y-12 Centralized Sanitary Landfill II was submitted to Lockheed Martin Energy Systems, Inc., (LMES) on March 28, 1995. The final closure represents the completion of the closure activities for the entire Y-12 Centralized Sanitary Landfill II Site. The contents of this report and accompanying certification are based on observations by Geotek engineers and geologists during closure activities and on review of reports, records, laboratory test results, and other information furnished to Geotek by LMES.

  14. System 80+{trademark} Standard Design: CESSAR design certification. Volume 2: Amendment I

    SciTech Connect (OSTI)

    Not Available

    1990-12-21

    This report, entitled Combustion Engineering Standard Safety Analysis Report - Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These documents describe the Combustion Engineering, Inc. System 80+{sup TM} Standard Design. This report, Volume 2, in conjunction with Volume 3, provides the design of structures, components, equipment and systems.

  15. Training and Certification Program for Certified Energy Auditors (CEA) and Certified Building Commissioning Professionals (CBCP)

    SciTech Connect (OSTI)

    Kent, Bill

    2012-08-24

    The Association of Energy Engineers (AEE) has offered energy efficiency training and certification programs for over 30 years. During that time AEE has certified more than 22,000 professionals. All of our certification programs are the result of extensive industry research and program development and oversight by certification boards. For this project award, AEE proposed to work with the Department of Energy to utilize and extend existing industry recognized Certified Energy Auditor (CEA) and Certified Building Commissioning Professional (CBCP) programs under this Training Program Development Announcement. These expanded training programs will have significant impact in training professionals for building commissioning and energy auditing to achieve the goal of bringing existing buildings up to their optimal energy performance potential and ensuring that new buildings maintain their expected optimal level of performance. The goals and objectives of the training development project were achieved with the development of new training programs that are now being offered as self-sustaining commercial training and certification programs. These new programs are training and certifying professionals who are accomplishing the goal of increasing building energy performance in both existing and new buildings.

  16. System 80+{trademark} Standard Design: CESSAR design certification. Volume 10: Amendment I

    SciTech Connect (OSTI)

    Not Available

    1990-12-21

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80{sup +}{trademark} Standard Design. This volume 10 discusses the Steam and Power Conversion System and Radioactive Waste Management.

  17. Personnel Selection, Training, Qualification, and Certification Requirements for DOE Nuclear Facilities

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

    2010-04-21

    The order establishes selection, training, qualification, and certification requirements for contractor personnel who can impact the safety basis through their involvement in the operation, maintenance, and technical support of Hazard Category 1, 2, and 3 nuclear facilities. Cancels DOE O 5480.20A. Admin Chg 1, dated 7-29-13.

  18. A West Valley Demonstration Project Milestone - Achieving Certification to Ship Waste to the Nevada Test Site

    SciTech Connect (OSTI)

    Jackson, J. P.; Pastor, R. S.

    2002-02-28

    The West Valley Demonstration Project (WVDP) has successfully pretreated and vitrified nearly all of the 600,000 gallons of liquid high-level radioactive waste that was generated at the site of the only commercial nuclear fuel reprocessing plant to have operated in the United States. Low-level waste (LLW) generated during the course of the cleanup effort now requires disposal. Currently the WVDP only ships Class A LLW for off-site disposal. It has been shipping Class A wastes to Envirocare of Utah, Inc. since 1997. However, the WVDP may also have a future need to ship Class B and Class C waste, which Envirocare is not currently authorized to accept. The Nevada Test Site (NTS), a U.S. Department of Energy (DOE) facility, can accept all three waste classifications. The WVDP set a goal to receive certification to begin shipping Class A wastes to NTS by 2001. Formal certification/approval was granted by the DOE Nevada Operations Office on July 12, 2001. This paper discusses how the WVDP contractor, West Valley Nuclear Services Company (WVNSCO), completed the activities required to achieve NTS certification in 2001 to ship waste to its facility. The information and lessons learned provided are significant because the WVDP is the only new generator receiving certification based on an NTS audit in January 2001 that resulted in no findings and only two observations--a rating that is unparalleled in the DOE Complex.

  19. System 80+{trademark} Standard Design: CESSAR design certification. Volume 9: Amendment I

    SciTech Connect (OSTI)

    Not Available

    1990-12-21

    This report, entitled Combustion Engineering Standard Safety Analysis Report -- Design Certification (CESSAR-DC), has been prepared in support of the industry effort to standardize nuclear plant designs. These volumes describe the Combustion Engineering, Inc. System 80{sup +}{trademark} Standard Design. This volume 9 discusses Electric Power and Auxiliary Systems.

  20. ETA-HAC05 - Training and Certification Requirements for Personnel Utilizing ETA Procedures

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

    5 Revision 0 Effective November 1, 2004 Training and Certification Requirements for Personnel Utilizing ETA Procedures Prepared by Electric Transportation Applications Prepared by: _______________________________ Date:__________ Roberta Brayer Approved by: ______________________________________________ Date: _______________ Donald B. Karner Procedure ETA-HAC05 Revision 0 2 2004 Electric Transportation Applications All Rights Reserved TABLE OF CONTENTS 1.0 Objectives 3 2.0 Purpose 3 3.0

  1. ETA-HIAC05 - Training and Certification Requirements for Personnel Utilizing ETA Procedures

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

    5 Revision 0 Effective May 1, 2004 Training and Certification Requirements for Personnel Utilizing ETA Procedures Prepared by Electric Transportation Applications Prepared by: _______________________________ Date:__________ Roberta Brayer Approved by: ______________________________________________ Date: _______________ Donald B. Karner Procedure ETA-HIAC05 Revision 0 2 2004 Electric Transportation Applications All Rights Reserved TABLE OF CONTENTS 1.0 Objectives 3 2.0 Purpose 3 3.0

  2. Personnel Selection, Training, Qualification, and Certification Requirements for DOE Nuclear Facilities

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

    2010-04-21

    The order establishes selection, training, qualification, and certification requirements for contractor personnel who can impact the safety basis through their involvement in the operation, maintenance, and technical support of Hazard Category 1, 2, and 3 nuclear facilities. Admin Chg 1, dated 7-29-13, supersedes DOE O 426.2.

  3. Protocol for DOE-VPP Star Site Re-certification Reviews

    Broader source: Energy.gov [DOE]

    This document provides the overall policy and the procedural protocols that will be utilized by the Office of Environment, Safety and Health in conducting re-certification reviews of facilities participating in the Department of Energy Voluntary Protection Program (DOE-VPP) at the Star recognition level.

  4. Establishment of a Graduate Certificate Program in Biobased Industrial Products Final Technical Report

    SciTech Connect (OSTI)

    John R. Schlup

    2005-11-04

    A certificate of graduate studies in Biobased Industrial Products is to be established at Kansas State University (KSU) along with the development of a similar program at Pittsburg State University, Pittsburg, KS. At KSU, the program of study will be coordinated through the steering committee of the Agricultural Products Utilization Forum (APUF); the certificate of graduate studies will be awarded through the Graduate School of Kansas State University. This certificate will establish an interdisciplinary program of study that will: (1) ensure participating students receive a broad education in several disciplines related to Biobased Industrial Products, (2) provide a documented course of study for students preferring a freestanding certificate program, and (3) provide a paradigm shift in student awareness away from petroleum-based feedstocks to the utilization of renewable resources for fuels and chemical feedstocks. The academic program described herein will accomplish this goal by: (1) providing exposure to several academic disciplines key to Biobased Industrial Products; (2) improving university/industry collaboration through an external advisory board, distance learning opportunities, and student internships; (3) expanding the disciplines represented on the students' supervisory committee; (4) establishing a seminar series on Biobased Industrial Products that draws upon expert speakers representing several disciplines; and (5) increasing collaboration between disciplines. Numerous research programs emphasizing Biobased Industrial Products currently exist at KSU and PSU. The certificate of graduate studies, the emphasis on interdisciplinary collaboration within the students? thesis research, the proposed seminar series, and formation of an industrial advisory board will: (1) provide an interdisciplinary academic experience that spans several departments, four colleges, four research centers, and two universities; (2) tangibly promote collaboration between KSU and PSU; (3) catalyze involvement of plant geneticists with researchers active in the development and utilization of biobased industrial products; and, (4) promote university/industry collaboration.

  5. Mixing of partial waves near B*B̄* threshold in e⁺e⁻ annihilation

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

    Li, Xin; Voloshin, M. B.

    2013-05-31

    We consider the production of B*B̄* meson pairs in e⁺e⁻ annihilation near the threshold. The rescattering due to pion exchange between the mesons results in a mixing between three partial wave amplitudes: two P-wave amplitudes with the total spin of the meson pair S=0 and S=2 and an F-wave amplitude. The mixing due to pion exchange with a low momentum transfer is calculable up to c.m. energy E≈15–20 MeV above the threshold. We find that the P–F mixing is numerically quite small in this energy range, while the mixing of the two P-wave amplitudes is rapidly changing with energy andmore » can reach of order one at such low energies.« less

  6. Vibrational Feshbach resonances in near threshold HOCO{sup -} photodetachment: a theoretical study

    SciTech Connect (OSTI)

    Miyabe, Shungo; Haxton, Dan; Lawler, Keith; Orel, Ann; McCurdy, Bill; Rescigno, Tom

    2011-03-02

    The results of a theoretical study of HOCO{sup ?} photodetachment are presented, with a view toward understanding the origin of two peaks observed by Lu and Continetti (Phys. Rev. Lett. 99, 113005 (2007)) in the photoelectron kinetic energy spectrum very close to threshold. It is shown that the peaks can be attributed to vibrational Feshbach resonances of dipole-bound trans-HOCO{sup ?}, and not s- and p-wave shape resonances as previously assumed. Fixed-nuclei variational electron-HOCO scattering calculations are used to compute photodetachment cross sections and laboratory-frame photoelectron angular distributions. The calculations show a broad A??(#25;{pi}*)-shape resonance several eV above threshold.

  7. Threshold ?0 Photoproduction on Transverse Polarised Protons at MAMI

    SciTech Connect (OSTI)

    Schumann, S.

    2015-09-14

    Polarisation-dependent differential cross sections ?T associated with the target asymmetry T have been measured for the reaction ? p-? p ?0 with transverse target polarisation from ?0 threshold up to photon energies of 190 MeV. Additionally, the data were obtained using a frozen-spin butanol target with the Crystal Ball / TAPS detector set-up and the Glasgow photon tagging system at the Mainz Microtron MAMI. Our results for ?T have been used in combination with our previous measurements of the unpolarised cross section ?0 and the beam asymmetry ? for a model-independent determination of S and P wave multipoles in the ?0 threshold region, which includes for the first time a direct determination of the imaginary part of the E0+ multipole.

  8. Determination of the Z` Mass and Couplings Below Threshold at the NLC

    SciTech Connect (OSTI)

    Rizzo, Thomas G.

    1996-12-31

    We investigate the capability of the NLC to indirectly determine both the mass as well as the couplings to leptons and b-quarks of a new neutral gauge boson below direct production threshold. By using data collected at several different values of the collide center of mass energy, we demonstrate how this can be done in an anonymous and model- independent manner. The procedure can be easily extended to the top and charm quark couplings.

  9. Attosecond delays in above-threshold ionization and the uncoupling of

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

    electrons from the molecular frame | Stanford Synchrotron Radiation Lightsource Attosecond delays in above-threshold ionization and the uncoupling of electrons from the molecular frame Wednesday, February 17, 2016 - 3:00pm SLAC, Redtail Hawk Conference Room 108A Speaker: Lucas Zipp, PULSE Program Description As our ability to probe atomic and molecular processes in the time domain approaches the attosecond time scale, it has become possible (and necessary) to revisit some fundamental ideas

  10. Stochastic generation of explicit pore structures by thresholding Gaussian random fields

    SciTech Connect (OSTI)

    Hyman, Jeffrey D.; Winter, C. Larrabee

    2014-11-15

    We provide a description and computational investigation of an efficient method to stochastically generate realistic pore structures. Smolarkiewicz and Winter introduced this specific method in pores resolving simulation of Darcy flows (Smolarkiewicz and Winter, 2010 [1]) without giving a complete formal description or analysis of the method, or indicating how to control the parameterization of the ensemble. We address both issues in this paper. The method consists of two steps. First, a realization of a correlated Gaussian field, or topography, is produced by convolving a prescribed kernel with an initial field of independent, identically distributed random variables. The intrinsic length scales of the kernel determine the correlation structure of the topography. Next, a sample pore space is generated by applying a level threshold to the Gaussian field realization: points are assigned to the void phase or the solid phase depending on whether the topography over them is above or below the threshold. Hence, the topology and geometry of the pore space depend on the form of the kernel and the level threshold. Manipulating these two user prescribed quantities allows good control of pore space observables, in particular the Minkowski functionals. Extensions of the method to generate media with multiple pore structures and preferential flow directions are also discussed. To demonstrate its usefulness, the method is used to generate a pore space with physical and hydrological properties similar to a sample of Berea sandstone. -- Graphical abstract: -- Highlights: An efficient method to stochastically generate realistic pore structures is provided. Samples are generated by applying a level threshold to a Gaussian field realization. Two user prescribed quantities determine the topology and geometry of the pore space. Multiple pore structures and preferential flow directions can be produced. A pore space based on Berea sandstone is generated.

  11. Interplay of threshold resummation and hadron mass corrections in deep inelastic processes

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

    Accardi, Alberto; Anderle, Daniele P.; Ringer, Felix

    2015-02-01

    We discuss hadron mass corrections and threshold resummation for deep-inelastic scattering lN-->l'X and semi-inclusive annihilation e+e- → hX processes, and provide a prescription how to consistently combine these two corrections respecting all kinematic thresholds. We find an interesting interplay between threshold resummation and target mass corrections for deep-inelastic scattering at large values of Bjorken xB. In semi-inclusive annihilation, on the contrary, the two considered corrections are relevant in different kinematic regions and do not affect each other. A detailed analysis is nonetheless of interest in the light of recent high precision data from BaBar and Belle on pion and kaonmore » production, with which we compare our calculations. For both deep inelastic scattering and single inclusive annihilation, the size of the combined corrections compared to the precision of world data is shown to be large. Therefore, we conclude that these theoretical corrections are relevant for global QCD fits in order to extract precise parton distributions at large Bjorken xB, and fragmentation functions over the whole kinematic range.« less

  12. High-Power Electrostatic Discharges in PETN: Threshold and Scaling Experiments

    SciTech Connect (OSTI)

    Liou, W; McCarrick, J F; Hodgin, R L; Phillips, D F

    2010-03-05

    There is a considerable set of data establishing the safety of PETN-based detonators that are insulted by electrostatic discharge (ESD) from a human body. However, the subject of ESD safety has garnered renewed interest because of the sparse data on high-power, low-impedance discharges that result when the source is a metallic object such as a tool. Experiments on as-built components, using pin-to-cap fault circuits through PETN-based detonators, showed significant evidence of a power dependence but with a very broad energy threshold and some uncertainty in the breakdown path. We have performed a series of experiments using a well-defined arc discharge path and a well-characterized source that is capable of independent variation of energy and power. Studies include threshold variation with power, arc length, powder surface area, and surface vs. bulk discharge paths. We find that an energy threshold variation with power does not appear to exist in the tested range of fractions to tens of MW, and that there are many subtleties to proper energy and power bookkeeping. We also present some test results for PBX 9407.

  13. Temperature threshold for nanorod structuring of metal and oxide films grown by glancing angle deposition

    SciTech Connect (OSTI)

    Deniz, Derya; Lad, Robert J.

    2011-01-15

    Thin films of tin (Sn), aluminum (Al), gold (Au), ruthenium (Ru), tungsten (W), ruthenium dioxide (RuO{sub 2}), tin dioxide (SnO{sub 2}), and tungsten trioxide (WO{sub 3}) were grown by glancing angle deposition (GLAD) to determine the nanostructuring temperature threshold, {Theta}{sub T}, above which adatom surface diffusion becomes large enough such that nanorod morphology is no longer formed during growth. The threshold was found to be lower in metals compared to oxides. Films were grown using both dc and pulsed dc magnetron sputtering with continuous substrate rotation over the temperature range from 291 to 866 K. Film morphologies, structures, and compositions were characterized by high resolution scanning electron microscopy, x-ray diffraction, and x-ray photoelectron spectroscopy. Films were also grown in a conventional configuration for comparison. For elemental metals, nanorod structuring occurs for films with melting points higher than that of Al (933 K) when grown at room temperature with a rotation rate of {approx}5 rpm, corresponding to a value of {Theta}{sub T}{approx_equal}0.33{+-}0.01. For the oxide films, a value of {Theta}{sub T}{approx_equal}0.5 was found, above which GLAD nanorod structuring does not occur. The existence of a nanostructuring temperature threshold in both metal and oxide GLAD films can be attributed to greater adatom mobilities as temperature is increased resulting in nonkinetically limited film nucleation and growth processes.

  14. A Low-threshold Analysis of CDMS Shallow-site Data

    SciTech Connect (OSTI)

    Akerib, D.S.; Attisha, M.J.; Baudis, L.; Bauer, D.A.; Bolozdynya, A.I.; Brink, P.L.; Bunker, R.; Cabrera, B.; Caldwell, D.O.; Chang, C.L.; Clarke, R.M.; Cooley, J.; Crisler, M.B.; Cushman, P.; DeJongh, F.; Dixon, R.; Driscoll, D.D.; Filippini, J.; Funkhouser, S.; Gaitskell, R.J.; Golwala, S.R.; /Caltech /Fermilab /Fermilab /Colorado U., Denver /Case Western Reserve U. /Texas A-M /Minnesota U. /UC, Berkeley /UC, Berkeley /Caltech /Stanford U., Phys. Dept. /UC, Santa Barbara /Stanford U., Phys. Dept. /Minnesota U. /Queen's U., Kingston /Minnesota U. /St. Olaf Coll. /Florida U. /LBL, Berkeley /UC, Berkeley /Texas A-M /UC, Santa Barbara /Syracuse U. /UC, Berkeley /Princeton U. /Case Western Reserve U. /Stanford U., Phys. Dept. /UC, Santa Barbara /Fermilab /Santa Clara U.

    2012-06-04

    Data taken during the final shallow-site run of the first tower of the Cryogenic Dark Matter Search (CDMS II) detectors have been reanalyzed with improved sensitivity to small energy depositions. Four {approx}224 g germanium and two {approx}105 g silicon detectors were operated at the Stanford Underground Facility (SUF) between December 2001 and June 2002, yielding 118 live days of raw exposure. Three of the germanium and both silicon detectors were analyzed with a new low-threshold technique, making it possible to lower the germanium and silicon analysis thresholds down to the actual trigger thresholds of {approx}1 and {approx}2 keV, respectively. Limits on the spin-independent cross section for weakly interacting massive particles (WIMPs) to elastically scatter from nuclei based on these data exclude interesting parameter space for WIMPs with masses below 9 GeV/c{sup 2}. Under standard halo assumptions, these data partially exclude parameter space favored by interpretations of the DAMA/LIBRA and CoGeNT experiments data as WIMP signals, and exclude new parameter space for WIMP masses between 3 and 4 GeV/c{sup 2}.

  15. Interplay of threshold resummation and hadron mass corrections in deep inelastic processes

    SciTech Connect (OSTI)

    Accardi, Alberto; Anderle, Daniele P.; Ringer, Felix

    2015-02-01

    We discuss hadron mass corrections and threshold resummation for deep-inelastic scattering lN-->l'X and semi-inclusive annihilation e+e- → hX processes, and provide a prescription how to consistently combine these two corrections respecting all kinematic thresholds. We find an interesting interplay between threshold resummation and target mass corrections for deep-inelastic scattering at large values of Bjorken xB. In semi-inclusive annihilation, on the contrary, the two considered corrections are relevant in different kinematic regions and do not affect each other. A detailed analysis is nonetheless of interest in the light of recent high precision data from BaBar and Belle on pion and kaon production, with which we compare our calculations. For both deep inelastic scattering and single inclusive annihilation, the size of the combined corrections compared to the precision of world data is shown to be large. Therefore, we conclude that these theoretical corrections are relevant for global QCD fits in order to extract precise parton distributions at large Bjorken xB, and fragmentation functions over the whole kinematic range.

  16. DOE Publishes Petition of CSA Group for Classification as a Nationally Recognized Certification Program for Small Electric Motors

    Broader source: Energy.gov [DOE]

    The Department of Energy has published a Federal Register notice of petition and request for public comments regarding CSA Group for classification as a nationally recognized certification program for small electric motors.

  17. Appliance Standards Update and Review of Certification, Compliance and Enforcement Powerpoint Presentation for ASHRAE Conference, January 31, 2011

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

    U.S. Department of Energy energy.gov Buildings Regulatory Program Buildings Regulatory Program Appliance Standards Update and Review of Certification, Compliance and Enforcement John Cymbalsky, Ashley Armstrong, and Laura Barhydt US Department of Energy January 31, 2011 Presentation Outline Presentation Outline * Upcoming Relevant Rulemakings * Changes to Rulemaking Process * Executive Order 13563 * Overview of Compliance, Certification, and Enforcement * Detailed Questions and Answers 2 | U.S.

  18. Certification of U.S. instrumentation in Russian nuclear processing facilities

    SciTech Connect (OSTI)

    D.H. Powell; J.N. Sumner

    2000-07-12

    Agreements between the United States (U.S.) and the Russian Federation (R.F.) require the down-blending of highly enriched uranium (HEU) from dismantled Russian Federation nuclear weapons. The Blend Down Monitoring System (BDMS) was jointly developed by the Los Alamos National Laboratory (LANL) and the Oak Ridge National Laboratory (ORNL) to continuously monitor the enrichments and flow rates in the HEU blending operations at the R.F. facilities. A significant requirement of the implementation of the BDMS equipment in R.F. facilities concerned the certification of the BDMS equipment for use in a Russian nuclear facility. This paper discusses the certification of the BDMS for installation in R.F. facilities, and summarizes the lessons learned from the process that can be applied to the installation of other U.S. equipment in Russian nuclear facilities.

  19. B Plant complex hazardous, mixed and low level waste certification plan

    SciTech Connect (OSTI)

    Beam, T.G.

    1994-11-01

    This plan describes the administrative steps and handling methodology for certification of hazardous waste, mixed waste, and low level waste generated at B Plant Complex. The plan also provides the applicable elements of waste reduction and pollution prevention, including up front minimization and end product reduction of volume and/or toxicity. The plan is written to satisfy requirements for Hanford Site waste generators to have a waste certification program in place at their facility. This plan, as described, applies only to waste which is generated at, or is the responsibility of, B Plant Complex. The scope of this plan is derived from the requirements found in WHC-EP-0063, Hanford Site Solid Waste Acceptance Criteria.

  20. Regional Test Centers Project Expands U.S. Small Wind Certification Testing

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

    Capability - News Releases | NREL Regional Test Centers Project Expands U.S. Small Wind Certification Testing Capability Organizations in Kansas, New York, Texas, and Utah to receive support to conduct small wind turbine tests March 5, 2010 On Feb. 9, 2010, The U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) and DOE's Wind and Hydropower Technologies Program announced the selection of four partners to establish small wind Regional Test Centers (RTCs) to conduct

  1. Nuclear Power 2010 Program: Combined Construction and Operating License & Design Certification Demonstration Projects Lessons Learned Report

    Broader source: Energy.gov [DOE]

    The Nuclear Power 2010 (NP 2010) Construction and Operating License/Design Certification (COL/DC) Demonstration program together with the financial incentives provided by the Energy Policy Act of 2005 are the two primary reasons why a number of license applications for new nuclear construction are before the NRC today, and why the first new nuclear plants in over 30 years are under construction in the United States.

  2. ETA-NAC005 - Training and Certification Requirements for Personnel Utilizing ETA Procedures

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

    5 Revision 0 Effective October 15, 2001 Training and Certification Requirements for Personnel Utilizing ETA Procedures Prepared by Electric Transportation Applications Prepared by: _______________________________ Date:__________ Jude M. Clark Approved by: ______________________________________________ Date: _______________ Donald B. Karner Procedure ETA-NAC005 Revision 0 2 2001 Electric Transportation Applications All Rights Reserved TABLE OF CONTENTS 1.0 Objectives 3 2.0 Purpose 3 3.0

  3. ETA-UAC05 - Training and Certification Requirements for Personnel Utilizing ETA Procedures

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

    UAC05 Revision 0 Effective March 23, 2001 Training and Certification Requirements for Personnel Utilizing ETA Procedures Prepared by Electric Transportation Applications Prepared by: _______________________________ Date:__________ Jude M. Clark Approved by: ______________________________________________ Date: _______________ Donald B. Karner Procedure ETA-UAC05 Revision 0 2 ©2001 Electric Transportation Applications All Rights Reserved TABLE OF CONTENTS 1.0 Objectives 3 2.0 Purpose 3 3.0

  4. Microsoft Word - Transmittal of the Certification Audit Report for the Hanford TRU Program.doc

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

    389:UFC 2300.00 Department of Energy Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221 October 15, 2008 Mr. Steve Zappe, Project Leader Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico 87505-6303 Subject: Transmittal of the Certification Audit Report for the Hanford TRU Program Dear Mr. Zappe: Enclosed is the Hanford TRU Program Audit Report for the processes performed to characterize and certify waste as required

  5. Identification of the stimulated-emission threshold in high-{beta} nanoscale lasers through phase-space reconstruction

    SciTech Connect (OSTI)

    Hachair, X.; Elvira, D.; Le Gratiet, L.; Lemaitre, A.; Abram, I.; Sagnes, I.; Robert-Philip, I.; Beveratos, A.; Braive, R.; Lippi, G. L.

    2011-05-15

    Nanoscale lasers sustain a few optical modes so that the fraction of spontaneous emission {beta} funnelled into the useful (lasing) mode is high (of the order of 10{sup -1}) and the threshold, which traditionally corresponds to an abrupt kink in the light-in-light-out curve, becomes ill defined. We propose an alternative definition of the threshold that is based on the dynamical response of the laser and is valid even for {beta}=1 lasers. The laser dynamics is analyzed through a reconstruction of its phase-space trajectory for pulsed excitations. Crossing the threshold, brings about a change in the shape of the trajectory and in the area contained in it. An unambiguous determination of the threshold in terms of this change is shown theoretically and illustrated experimentally in a photonic-crystal laser.

  6. Lower and upper estimates on the excitation threshold for breathers in discrete nonlinear Schroedinger lattices

    SciTech Connect (OSTI)

    Cuevas, J.; Palmero, F.

    2009-11-15

    We propose analytical lower and upper estimates on the excitation threshold for breathers (in the form of spatially localized and time periodic solutions) in discrete nonlinear Schroedinger (DNLS) lattices with power nonlinearity. The estimation, depending explicitly on the lattice parameters, is derived by a combination of a comparison argument on appropriate lower bounds depending on the frequency of each solution with a simple and justified heuristic argument. The numerical studies verify that the analytical estimates can be of particular usefulness, as a simple analytical detection of the activation energy for breathers in DNLS lattices.

  7. Exploration of below threshold Z{sup {prime}} mass and coupling determinations at the NLC

    SciTech Connect (OSTI)

    Rizzo, T.G.

    1997-05-01

    We examine of the capability of the Next Linear Collider to determine the mass as well as the couplings to leptons and b quarks of a new neutral gauge boson Z{sup {prime}} below direct production threshold. By using simulated data collected at several different values of {radical}(s), we demonstrate how this can be done in a model-independent manner via an anonymous case approach. The importance of beam polarization to the success of this program is discussed. The procedure is shown to be easily extended to the case of top and charm quark couplings. {copyright} {ital 1997} {ital The American Physical Society}

  8. Spin-lasers: From threshold reduction to large-signal analysis

    SciTech Connect (OSTI)

    Lee, Jeongsu; Bearden, Sean; Wasner, Evan; Žutić, Igor

    2014-07-28

    Lasers in which spin-polarized carriers are injected provide paths to different practical room temperature spintronic devices, not limited to magnetoresistive effects. Unlike the conventional understanding of spintronic devices, an optimal performance of such spin-lasers can arise for finite, not infinite, spin relaxation time. By considering spin-relaxation times of both electrons and holes, we elucidate advantages of spin-lasers over their conventional (spin-unpolarized) counterparts. In addition to the steady-state threshold reduction, spin-lasers can improve transient operation leading to shorter turn-on delay times, reduced ringing of emitted light, and an enhanced bandwidth.

  9. Self-Sputtering Far above the Runaway Threshold: An Extraordinary Metal-Ion Generator

    SciTech Connect (OSTI)

    Andersson, Joakim; Anders, Andre

    2009-01-30

    When self-sputtering is driven far above the runaway threshold voltage, energetic electrons are made available to produce 'excess plasma' far from the magnetron target. Ionization balance considerations show that the secondary electrons deliver the necessary energy to the 'remote' zone. Thereby, such a system can be an extraordinarily prolific generator of usable metal ions. Contrary to other known sources, the ion current to a substrate can exceed the discharge current. For gasless self-sputtering of copper, the usable ion current scales exponentially with the discharge voltage.

  10. Self-sputtering far above the runaway threshold: an extraordinary metal ion generator

    SciTech Connect (OSTI)

    Andersson, Joakim; Anders, Andre

    2008-12-16

    When self-sputtering is driven far above the runaway threshold voltage, energetic electrons are made available to produce"excess plasma" far from the magnetron target. Ionization balance considerations show that the secondary electrons deliver the necessary energy to the"remote" zone. Thereby, such a system can be an extraordinarily prolific generator of useable metal ions. Contrary to other known sources, the ion current to a substrate can exceed the discharge current. For gasless self-sputtering of copper, the useable ion current scales exponentially with the discharge voltage.

  11. Blister Threshold Based Thermal Limits for the U-Mo Monolithic Fuel System

    SciTech Connect (OSTI)

    D. M. Wachs; I. Glagolenko; F. J. Rice; A. B. Robinson; B. H. Rabin; M. K. Meyer

    2012-10-01

    Fuel failure is most commonly induced in research and test reactor fuel elements by exposure to an under-cooled or over-power condition that results in the fuel temperature exceeding a critical threshold above which blisters form on the plate. These conditions can be triggered by normal operational transients (i.e. temperature overshoots that may occur during reactor startup or power shifts) or mild upset events (e.g., pump coastdown, small blockages, mis-loading of fuel elements into higher-than-planned power positions, etc.). The rise in temperature has a number of general impacts on the state of a fuel plate that include, for example, stress relaxation in the cladding (due to differential thermal expansion), softening of the cladding, increased mobility of fission gases, and increased fission-gas pressure in pores, all of which can encourage the formation of blisters on the fuel-plate surface. These blisters consist of raised regions on the surface of fuel plates that occur when the cladding plastically deforms in response to fission-gas pressure in large pores in the fuel meat and/or mechanical buckling of the cladding over damaged regions in the fuel meat. The blister temperature threshold decreases with irradiation because the mechanical properties of the fuel plate degrade while under irradiation (due to irradiation damage and fission-product accumulation) and because the fission-gas inventory progressively increases (and, thus, so does the gas pressure in pores).

  12. ZnO-PVA nanocomposite films for low threshold optical limiting applications

    SciTech Connect (OSTI)

    Viswanath, Varsha; Beenakumari, C.; Muneera, C. I. [Department of Physics, University of Kerala, Kariavattom, Trivandrum-695581, Kerala (India)

    2014-10-15

    Zinc oxide-PVA nanocomposite films were fabricated adopting a simple method based on solution-casting, incorporating small weight percentages (<1.2 wt%) of ZnO in PVA (?0.62510{sup ?3}M to 710{sup ?3}M), and their structure, morphology, linear and low threshold nonlinear optical properties were investigated. The films were characterized as nanostructured ZnO encapsulated between the molecules/chains of the semicrystalline host polymer PVA. The samples exhibited low threshold nonlinear absorption and negative nonlinear refraction, as studied using the Z-scan technique. A switchover from SA to RSA was observed as the concentration of ZnO was increased. The optical limiting of 632.8 nm CW laser light displayed by these nanocomposite films is also demonstrated. The estimated values of the effective coefficients of nonlinear absorption, nonlinear refraction and third-order nonlinear susceptibility, |?{sup (3)}|, compared to those reported for continuous wave laser light excitation, measure up to the highest among them. The results show that the ZnO-PVA nanocomposite films have great potential applications in future optical and photonic devices.

  13. World Record Earned Value Management System Certification for Cleanup of the East Tennessee Technology Park, Oak Ridge, Tennessee, USA - 13181

    SciTech Connect (OSTI)

    Haynes, Ray; Hirschy, Anita

    2013-07-01

    On projects that require Earned Value Management (EVMS) Certification, it is critical to quickly prepare for and then successfully obtain certification. This is especially true for government contracts. Projects that do poorly during the review are subject to financial penalties to their company and they lose creditability with their customer creating problems with the project at the outset. At East Tennessee Technology Park (ETTP), we began preparing for Department of Energy (DOE) certification early during proposal development. Once the contract was awarded, while still in transition phase from the previous contractor to our new company, we immediately began reviewing the project controls systems that were in place on the project and determined if any replacements needed to be made immediately. The ETTP contract required the scheduling software to be upgraded to Primavera P6 and we determined that no other software changes would be done prior to certification. Next, preparation of the Project Controls System Description (PCSD) and associated procedures began using corporate standards as related to the project controls systems. During the transition phase, development was started on the Performance Measurement Baseline which is the resource loaded schedule used to measure our performance on the project and which is critical to good Earned Value Management of the project. Early on, and throughout the baseline review, there was positive feedback from the Department of Energy that the quality of the new baseline was good. Having this superior baseline also contributed to our success in EVMS certification. The combined companies of URS and CH2M Hill had recent experience with certifications at other Department of Energy sites and we were able to capitalize on that knowledge and experience. Generic PCSD and procedures consistent with our co-operations approach to Earned Value Management were available to us and were easily tailorable to the specifics of our contract and site. We also had corporate EVMS experts available to us so as to draw upon their recent certification experiences with lessons learned. This knowledge was especially helpful for training of personnel that were involved in the certification which included Project Controls, Project Management and Control Account Managers. We were also able to bring in these corporate experts to assist with our training efforts. To assure our readiness for the review, we conducted a 'White Hat' review. The 'White Hat' team consisted of corporate experts in EVMS along with an industry expert in EVMS from Humphrey and Associates. This review identified early any weaknesses that we had so corrections could be enacted prior to the EVMS Certification Readiness Review. It also helped give the evaluators confidence that we had done proper due diligence prior to their arrival. Also critical to our success, was early communication with our evaluators. It is important to start the communications early to ensure you understand the expectations of the certification team and the process that will be used during the certification. Communication through the entire process is critical to understand expectations and issues along the way. Very important to the overall process was management commitment, support and reinforcement. Management made sure that all personnel involved knew the importance and made preparations a priority. This was noted as a key strength by the evaluators during the out-brief. As a result of our preparation, our review yielded one Corrective Action Report (CAR) and two Continuous Improvement Opportunities (CIOs). The Certification team in their out-brief explained that this was the lowest number of CARs and CIOs in the history of EVMS certifications in the DOE Complex. (authors)

  14. Magnetic Field Control of the NO{sub 2} Photodissociation Threshold

    SciTech Connect (OSTI)

    Jost, R.; Nygard, J.; Pasinski, A.; Delon, A. [Grenoble High Magnetic Field Laboratory, MPI FKF/CNRS, 25 Avenue des Martyrs, BP 166, 38042 Grenoble Cedex 9 (France)] [Grenoble High Magnetic Field Laboratory, MPI FKF/CNRS, 25 Avenue des Martyrs, BP 166, 38042 Grenoble Cedex 9 (France)

    1997-04-01

    This is the first experimental observation of the control of the dissociation energy of a polyatomic molecule with an external magnetic field. We have observed by laser-induced fluorescence that the NO{sub 2} photodissociation threshold is linearly lowered by a magnetic field. This effect reaches 13.2cm{sup -1} under 14T, i.e., 2{mu}{sub B}B. This result demonstrates that all the rovibronic levels of NO{sub 2} energetically above the lowest dissociation channel are significantly coupled, without any barrier, to the lowest exit channel: NO({sup 2}{Pi}{sub 1/2},v=0,J=1/2) and O({sup 3}P{sub 2},M{sub J}=-2). This simple behavior is explained by the existence of quantum chaos within the NO{sub 2} rovibronic levels. {copyright} {ital 1997} {ital The American Physical Society}

  15. Violations of Lorentz invariance in the neutrino sector: an improved analysis of anomalous threshold constraints

    SciTech Connect (OSTI)

    Maccione, Luca; Liberati, Stefano; Mattingly, David M. E-mail: liberati@sissa.it

    2013-03-01

    Recently there has been a renewed activity in the physics of violations of Lorentz invariance in the neutrino sector. Flavor dependent Lorentz violation, which generically changes the pattern of neutrino oscillations, is extremely tightly constrained by oscillation experiments. Flavor independent Lorentz violation, which does not introduce new oscillation phenomena, is much more weakly constrained with constraints coming from time of flight and anomalous threshold analyses. We use a simplified rotationally invariant model to investigate the effects of finite baselines and energy dependent dispersion on anomalous reaction rates in long baseline experiments and show numerically that anomalous reactions do not necessarily cut off the spectrum quite as sharply as currently assumed. We also present a revised analysis of how anomalous reactions can be used to cast constraints from the observed atmospheric high energy neutrinos and the expected cosmogenic ones.

  16. Graphene-doped polymer nanofibers for low-threshold nonlinear optical waveguiding

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

    Meng, Chao; Yu, Shao-Liang; Wang, Hong -Qing; Cao, Yue; Tong, Li -Min; Liu, Wei -Tao; Shen, Yuen -Ron

    2015-11-06

    Graphene-doped polymer nanofibers are fabricated by taper drawing of solvated polyvinyl alcohol doped with liquid-phase exfoliated graphene flakes. Nanofibers drawn this way typically have diameters measured in hundreds of nanometers and lengths in tens of millimeters; they show excellent uniformity and surface smoothness for optical waveguiding. Owing to their tightly confined waveguiding behavior, light–matter interaction in these subwavelength-diameter nanofibers is significantly enhanced. Using approximately 1350-nm-wavelength femto-second pulses, we demonstrate saturable absorption behavior in these nanofibers with a saturation threshold down to 0.25 pJ pulse-1 (peak power ~1.3 W). Additionally, using 1064-nm-wavelength nanosecond pulses as switching light, we show all-optical modulationmore » of a 1550-nm-wavelength signal light guided along a single nanofiber with a switching peak power of ~3.2 W.« less

  17. Graphene-doped polymer nanofibers for low-threshold nonlinear optical waveguiding

    SciTech Connect (OSTI)

    Meng, Chao; Yu, Shao-Liang; Wang, Hong -Qing; Cao, Yue; Tong, Li -Min; Liu, Wei -Tao; Shen, Yuen -Ron

    2015-11-06

    Graphene-doped polymer nanofibers are fabricated by taper drawing of solvated polyvinyl alcohol doped with liquid-phase exfoliated graphene flakes. Nanofibers drawn this way typically have diameters measured in hundreds of nanometers and lengths in tens of millimeters; they show excellent uniformity and surface smoothness for optical waveguiding. Owing to their tightly confined waveguiding behavior, lightmatter interaction in these subwavelength-diameter nanofibers is significantly enhanced. Using approximately 1350-nm-wavelength femto-second pulses, we demonstrate saturable absorption behavior in these nanofibers with a saturation threshold down to 0.25 pJ pulse-1 (peak power ~1.3 W). Additionally, using 1064-nm-wavelength nanosecond pulses as switching light, we show all-optical modulation of a 1550-nm-wavelength signal light guided along a single nanofiber with a switching peak power of ~3.2 W.

  18. Threshold and Other Properties of U Particle Production in e{sup +}e{sup -} Annihilation

    DOE R&D Accomplishments [OSTI]

    Perl, M. L.

    1976-05-01

    The anomalous e..mu.. events produced in e{sup +}e{sup -} annihilation, e{sup +} + e{sup -} ..-->.. e/sup + -/ + ..mu..{sup - +} + missing energy, (1) was explained as the decay products of a pair of U particles produced in the reaction e{sup +} + e{sup -} ..-->.. U{sup +} + U{sup -}. (2) New data is presented on the U particles in the energy region just above their production threshold and results of a study of the nature of the particles carrying off the missing energy in Eq. (1). While presenting these new results the present status of knowledge of the anomalous e..mu.. events and their U particle explanation is briefly reviewed. (JFP)

  19. Observed Minimum Illuminance Threshold for Night Market Vendors in Kenya who use LED Lamps

    SciTech Connect (OSTI)

    Johnstone, Peter; Jacobson, Arne; Mills, Evan; Radecsky, Kristen

    2009-03-21

    Creation of light for work, socializing, and general illumination is a fundamental application of technology around the world. For those who lack access to electricity, an emerging and diverse range of LED based lighting products hold promise for replacing and/or augmenting their current fuel-based lighting sources that are costly and dirty. Along with analysis of environmental factors, economic models for total cost-ofownership of LED lighting products are an important tool for studying the impacts of these products as they emerge in markets of developing countries. One important metric in those models is the minimum illuminance demanded by end-users for a given task before recharging the lamp or replacing batteries. It impacts the lighting service cost per unit time if charging is done with purchased electricity, batteries, or charging services. The concept is illustrated in figure 1: LED lighting products are generally brightest immediately after the battery is charged or replaced and the illuminance degrades as the battery is discharged. When a minimum threshold level of illuminance is reached, the operational time for the battery charge cycle is over. The cost to recharge depends on the method utilized; these include charging at a shop at a fixed price per charge, charging on personal grid connections, using solar chargers, and purchasing dry cell batteries. This Research Note reports on the observed"charge-triggering" illuminance level threshold for night market vendors who use LED lighting products to provide general and task oriented illumination. All the study participants charged with AC power, either at a fixed-price charge shop or with electricity at their home.

  20. Ablation experiment and threshold calculation of titanium alloy irradiated by ultra-fast pulse laser

    SciTech Connect (OSTI)

    Zheng, Buxiang; Jiang, Gedong; Wang, Wenjun Wang, Kedian; Mei, Xuesong; State Key Laboratory for Manufacturing Systems Engineering, Xi'an Jiaotong University, Xi'an 710054

    2014-03-15

    The interaction between an ultra-fast pulse laser and a material's surface has become a research hotspot in recent years. Micromachining of titanium alloy with an ultra-fast pulse laser is a very important research direction, and it has very important theoretical significance and application value in investigating the ablation threshold of titanium alloy irradiated by ultra-fast pulse lasers. Irradiated by a picosecond pulse laser with wavelengths of 1064 nm and 532 nm, the surface morphology and feature sizes, including ablation crater width (i.e. diameter), ablation depth, ablation area, ablation volume, single pulse ablation rate, and so forth, of the titanium alloy were studied, and their ablation distributions were obtained. The experimental results show that titanium alloy irradiated by a picosecond pulse infrared laser with a 1064 nm wavelength has better ablation morphology than that of the green picosecond pulse laser with a 532 nm wavelength. The feature sizes are approximately linearly dependent on the laser pulse energy density at low energy density and the monotonic increase in laser pulse energy density. With the increase in energy density, the ablation feature sizes are increased. The rate of increase in the feature sizes slows down gradually once the energy density reaches a certain value, and gradually saturated trends occur at a relatively high energy density. Based on the linear relation between the laser pulse energy density and the crater area of the titanium alloy surface, and the Gaussian distribution of the laser intensity on the cross section, the ablation threshold of titanium alloy irradiated by an ultra-fast pulse laser was calculated to be about 0.109 J/cm{sup 2}.

  1. Guide to Purchasing Green Power: Renewable Electricity, Renewable Energy Certificates, and On-Site Renewable Generation

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

    Purchasing Green Power Renewable Electricity, Renewable Energy Certificates, and On-Site Renewable Generation DOE/EE-0307 This guide can be downloaded from: www1.eere.energy.gov/femp/technologies/renewable_purchasingpower.html www.epa.gov/greenpower/ www.wri.org/publications www.resource-solutions.org/publications.php Office of Air (6202J) EPA430-K-04-015 www.epa.gov/greenpower March 2010 ISBN: 1-56973-577-8 Guide to Purchasing Green Power i Table of Contents Summary

  2. EA-1991: 10 CFR 433 and 10 CFR 435: Green Building Certification Program Requirements

    Broader source: Energy.gov [DOE]

    This EA originally addressed the sustainable design requirements contained in the Federal building rule. Since the Notice of Proposed Rulemaking (NOPR), however, the DOE has modified and downscaled this rule to a procedural rule that only addresses only the green building certification requirements. While the final rule is significantly downscaled from the proposed rule, due to the fact that the previous EA was put out for public review, is tied to this rulemaking, and in order to maintain the integrity of the NEPA process, we continue to use the EA process for this rulemaking.

  3. Direct Measurements of an increased threshold for stimulated Brillouin scattering with polarization smoothing in ignition hohlraum plasmas

    SciTech Connect (OSTI)

    Froula, D; Divol, L; Berger, R L; London, R; Meezan, N; Neumayer, P; Ross, J S; Stagnito, S; Suter, L; Glenzer, S H; Strozzi, D

    2007-11-08

    We demonstrate a significant reduction of stimulated Brillouin scattering by polarization smoothing. The intensity threshold is measured to increase by a factor of 1.7 {+-} 0.2 when polarization smoothing is applied. The results were obtained in a high-temperature (T{sub 3} {approx_equal} 3 keV) hohlraum plasma where filamentation is negligible in determining the backscatter threshold. These results are explained by an analytical model relevant to ICF plasma conditions that modifies the linear gain exponent to account for polarization smoothing.

  4. Certification of a Standard Reference Material for organics in crude oil

    SciTech Connect (OSTI)

    Not Available

    1983-06-20

    The objective of this program was to provide a complex matrix Standard Reference Material (SRM) certified for the concentrations of selected toxic organic compounds. This SRM will be useful in the chemical characterization and quality assurance efforts and methods development research of laboratories involved in the organic compound characterization of fuels. A petroleum crude oil (Wilmington crude) was selected as the matrix to be used in this effort. This material, when certified, will serve as a companion to SRM 1580, Organics in Shale Oil, that was certified in 1980 with Department of Energy support. The use of both SRM's will provide researchers with two points of calibration for analyses of compounds that are certified in both materials. In general, the certification of SRM's is accomplished through utilization of at least two totally independent techniques of analysis. In order for a parameter to be certified, the results of analyses by these independent methods must agree. The degree of agreement is specified as the uncertainty on the Certificate of Analysis. We have determined the concentrations of dibenzothiophene, phenol, o-cresol, and six polycyclic aromatic hydrocarbons by two independent analytical procedures each. Carbazole and benzo(e)pyrene were determined by electron impact gas chromatography/mass spectrometry (GC/MS) only. A summary of all results to date appears in the table appended to this report.

  5. Evaluation of the U.S. Department of Energy Challenge Home Program Certification of Production Builders

    SciTech Connect (OSTI)

    Kerrigan, P.; Loomis, H.

    2014-09-01

    The purpose of this project was to evaluate integrated packages of advanced measures in individual test homes to assess their performance with respect to Building America Program goals, specifically compliance with the DOE Challenge Home Program. BSC consulted on the construction of five test houses by three Cold Climate production builders in three separate US cities. BSC worked with the builders to develop a design package tailored to the cost-related impacts for each builder. Therefore, the resulting design packages do vary from builder to builder. BSC provided support through this research project on the design, construction and performance testing of the five test homes. Overall, the builders have concluded that the energy related upgrades (either through the prescriptive or performance path) represent reasonable upgrades. The builders commented that while not every improvement in specification was cost effective (as in a reasonable payback period), many were improvements that could improve the marketability of the homes and serve to attract more energy efficiency discerning prospective homeowners. However, the builders did express reservations on the associated checklists and added certifications. An increase in administrative time was observed with all builders. The checklists and certifications also inherently increase cost due to: 1. Adding services to the scope of work for various trades, such as HERS Rater, HVAC contractor; 2. Increased material costs related to the checklists, especially the EPA Indoor airPLUS and EPA WaterSense(R) Efficient Hot Water Distribution requirement.

  6. Evaluation of the U.S. Department of Energy Challenge Home Program Certification of Production Builders

    SciTech Connect (OSTI)

    Kerrigan, P.; Loomis, H.

    2014-09-01

    The purpose of this project was to evaluate integrated packages of advanced measures in individual test homes to assess their performance with respect to Building America program goals, specifically compliance with the DOE Challenge Home Program. BSC consulted on the construction of five test houses by three cold climate production builders in three U.S. cities and worked with the builders to develop a design package tailored to the cost-related impacts for each builder. Also, BSC provided support through performance testing of the five test homes. Overall, the builders have concluded that the energy related upgrades (either through the prescriptive or performance path) represent reasonable upgrades. The builders commented that while not every improvement in specification was cost effective (as in a reasonable payback period), many were improvements that could improve the marketability of the homes and serve to attract more energy efficiency discerning prospective homeowners. However, the builders did express reservations on the associated checklists and added certifications. An increase in administrative time was observed with all builders. The checklists and certifications also inherently increase cost due to: adding services to the scope of work for various trades, such as HERS Rater, HVAC contractor; and increased material costs related to the checklists, especially the EPA Indoor airPLUS and EPA WaterSense Efficient Hot Water Distribution requirement.

  7. DOT Specification 7A Type A packaging certification study: getting ready for July 1, 1985

    SciTech Connect (OSTI)

    Edling, D.A.

    1985-01-01

    The Department of Energy has funded Mound to revise the Type A Packaging Certification Study originally issued in June 1975. An updated document is necessary because, effective July 1, 1985, 49 CFR 173.412(b) requires that any Spec. 7A packaging designed, manufactured, or certified after that date must be certified according to the Type A packaging test given in 173.465. As a result, shippers of Spec. 7A packagings must test and analyze their packaging and prepare a certification document before July 1985 in order to continue uninterrupted operation. (It should be noted that existing Spec. 7A packages manufactured and certified prior to July 1, 1985, may be used as long as the packagings continue to meet the Spec. 7A requirements. However, a Type A packaging designed, manufactured, or certified after July 1, 1985, must meet the requirements of 49 CFR effective on July 1, 1985.) Mound will identify those Type A packagings commonly used by DOE contractors and will begin a testing and analysis program to determine which packagings meet the new Type A requirement. Those packagings certified as DOE Spec. 7A Type A packagings will be featured in a document for all of DOE to use. 5 tabs.

  8. Certification review of the DC-1 packaging for transport of HEU oxide

    SciTech Connect (OSTI)

    Primeau, S.J.; Thomas, G.R.

    1995-11-01

    The DC-1, a packaging for the transport of up to 19.7 kg of high-enriched uranium oxide, has been submitted for Department of Energy (DOE) Headquarters certification. The technical review for regulatory compliance is discussed from the reviewer`s standpoint, with emphasis on three notable aspects of the packaging design: (1) The packaging is the first submitted for DOE certification under the provisions of 10 CFR 71.55(c). (2) The containment vessels were fabricated in accordance with Section 8 of the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code; however, additional inspection requirements were imposed at the time of fabrication. Compliance with the requirements of Section 3 of the ASME Code is discussed. (3) A temporary adapter plate is installed between the lid and body of each containment vessel to facilitate periodic leak testing of the containment boundaries. This procedure is compared against the recommendations in the American National Standards Institute (ANSI) N14.5 Standard.

  9. Criteria and Processes for the Certification of Non-Radioactive Hazardous and Non-Hazardous Wastes

    SciTech Connect (OSTI)

    Dominick, J

    2008-12-18

    This document details Lawrence Livermore National Laboratory's (LLNL) criteria and processes for determining if potentially volumetrically contaminated or potentially surface contaminated wastes are to be managed as material containing residual radioactivity or as non-radioactive. This document updates and replaces UCRL-AR-109662, Criteria and Procedures for the Certification of Nonradioactive Hazardous Waste (Reference 1), also known as 'The Moratorium', and follows the guidance found in the U.S. Department of Energy (DOE) document, Performance Objective for Certification of Non-Radioactive Hazardous Waste (Reference 2). The 1992 Moratorium document (UCRL-AR-109662) is three volumes and 703 pages. The first volume provides an overview of the certification process and lists the key radioanalytical methods and their associated Limits of Sensitivities. Volumes Two and Three contain supporting documents and include over 30 operating procedures, QA plans, training documents and organizational charts that describe the hazardous and radioactive waste management system in place in 1992. This current document is intended to update the previous Moratorium documents and to serve as the top-tier LLNL institutional Moratorium document. The 1992 Moratorium document was restricted to certification of Resource Conservation and Recovery Act (RCRA), State and Toxic Substances Control Act (TSCA) hazardous waste from Radioactive Material Management Areas (RMMA). This still remains the primary focus of the Moratorium; however, this document increases the scope to allow use of this methodology to certify other LLNL wastes and materials destined for off-site disposal, transfer, and re-use including non-hazardous wastes and wastes generated outside of RMMAs with the potential for DOE added radioactivity. The LLNL organization that authorizes off-site transfer/disposal of a material or waste stream is responsible for implementing the requirements of this document. The LLNL Radioactive and Hazardous Waste Management (RHWM) organization is responsible for the review and maintenance of this document. It should be noted that the DOE metal recycling moratorium is still in effect and is implemented as outlined in reference 17 when metals are being dispositioned for disposal/re-use/recycling off-site. This document follows the same methodology as described in the previously approved 1992 Moratorium document. Generator knowledge and certification are the primary means of characterization. Sampling and analysis are used when there is insufficient knowledge of a waste to determine if it contains added radioactivity. Table 1 (page 12) presents a list of LLNL's analytical methods for evaluating volumetrically contaminated waste and updates the reasonably achievable analytical-method-specific Minimum Detectable Concentrations (MDCs) for various matrices. Results from sampling and analysis are compared against the maximum MDCs for the given analytical method and the sample specific MDC to determine if the sample contains DOE added volumetric radioactivity. The evaluation of an item that has a physical form, and history of use, such that accessible surfaces may be potentially contaminated, is based on DOE Order 5400.5 (Reference 3), and its associated implementation guidance document DOE G 441.1-XX, Control and Release of Property with Residual Radioactive Material (Reference 4). The guidance document was made available for use via DOE Memorandum (Reference 5). Waste and materials containing residual radioactivity transferred off-site must meet the receiving facilities Waste Acceptance Criteria (if applicable) and be in compliance with other applicable federal or state requirements.

  10. Impact of different cleaning processes on the laser damage threshold of antireflection coatings for Z-Backlighter optics at Sandia National Laboratories

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

    Field, Ella; Bellum, John; Kletecka, Damon

    2014-11-06

    We have examined how different cleaning processes affect the laser-induced damage threshold of antireflection coatings for large dimension, Z-Backlighter laser optics at Sandia National Laboratories. Laser damage thresholds were measured after the coatings were created, and again 4 months later to determine which cleaning processes were most effective. There is a nearly twofold increase in laser-induced damage threshold between the antireflection coatings that were cleaned and those that were not cleaned. Aging of the coatings after 4 months resulted in even higher laser-induced damage thresholds. Also, the laser-induced damage threshold results revealed that every antireflection coating had a high defectmore » density, despite the cleaning process used, which indicates that improvements to either the cleaning or deposition processes should provide even higher laser-induced damage thresholds.« less

  11. Impact of different cleaning processes on the laser damage threshold of antireflection coatings for Z-Backlighter optics at Sandia National Laboratories

    SciTech Connect (OSTI)

    Field, Ella; Bellum, John; Kletecka, Damon

    2014-11-06

    We have examined how different cleaning processes affect the laser-induced damage threshold of antireflection coatings for large dimension, Z-Backlighter laser optics at Sandia National Laboratories. Laser damage thresholds were measured after the coatings were created, and again 4 months later to determine which cleaning processes were most effective. There is a nearly twofold increase in laser-induced damage threshold between the antireflection coatings that were cleaned and those that were not cleaned. Aging of the coatings after 4 months resulted in even higher laser-induced damage thresholds. Also, the laser-induced damage threshold results revealed that every antireflection coating had a high defect density, despite the cleaning process used, which indicates that improvements to either the cleaning or deposition processes should provide even higher laser-induced damage thresholds.

  12. Self Certifications

    Broader source: Energy.gov [DOE]

    Title II of the Powerplant and Industrial Fuel Use Act of 1978 (FUA), as amended (42 U.S.C. 8301 et seq.), provides that no new baseload electric powerplant may be constructed or operated without the capability to use coal or another alternate fuel as a primary energy source. In order to meet the requirement of coal capability, the owner or operator of such facilities proposing to use natural gas or petroleum as its primary energy source shall certify, pursuant to FUA section 201(d), and Section 501.60(a)(2) of DOE's regulations to the Secretary of Energy prior to construction, or prior to operation as a base load powerplant, that such powerplant has the capability to use coal or another alternate fuel.

  13. Certification Templates

    Broader source: Energy.gov [DOE]

    For your convenience, the PMCDP has developed templates applicants may use to develop responses to the different competencies. These templates allow applicants to work on their applications outside...

  14. Damage Threshold of Platinum Coating used for Optics for Self-Seeding of Soft X-ray Free Electron Laser

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

    Krzywinski, Jacek; Cocco, Daniele; Moeller, Stefan; Ratner, Daniel

    2015-02-23

    We investigated the experimental damage threshold of platinum coating on a silicon substrate illuminated by soft x-ray radiation at grazing incidence angle of 2.1 deg. The coating was the same as the blazed grating used for the soft X-ray self-seeding optics of the Linac Coherent Light Source free electron laser. The irradiation condition was chosen such that the absorbed dose was similar to the maximum dose expected for the grating. The expected dose was simulated by solving the Helmholtz equation in non-homogenous media. The experiment was performed at 900 eV photon energy for both single pulse and multi-shot conditions. Wemorehave not observed single shot damage. This corresponds to a single shot damage threshold being higher than 3 J/cm2. The multiple shot damage threshold measured for 10 shots and about 600 shots was determined to be 0.95 J/cm2 and 0.75 J/cm2 respectively. The damage threshold occurred at an instantaneous dose which is higher that the melt dose of platinum.less

  15. Sensitivity of the threshold voltage of organic thin-film transistors to light and water

    SciTech Connect (OSTI)

    Feng, Cong; Marinov, Ognian; Deen, M. Jamal; Selvaganapathy, Ponnambalam Ravi; Wu, Yiliang

    2015-05-14

    Analyses of extensive experiments with organic thin-film transistors (OTFTs) indicate that the threshold voltage V{sub T} of an OTFT has a temporal differential sensitivity. In particular, V{sub T} changes initially by changing the light illumination intensity or making/removing a contact of water with the organic semiconductor. Keeping the conditions stationary, then the initial shift of V{sub T} diminishes, since the time dependence of V{sub T} gradually recovers the OTFT to the state before applying the change in the environmental conditions. While still causing a differential and time-variant shift of V{sub T}, the deionized water does not have a dramatic impact on OTFTs that use the polymer DKPP-?T (diketopyrrolopyrrole ?-unsubstituted quaterthiophene) as the active semiconductor material. Observations for the impact of water are made from experiments with an OTFT that has a microfluidic channel on the top the electrical channel, with the water in the microfluidic channel in direct contact with the electrical channel of the OTFT. This arrangement of electrical and microfluidic channels is a novel structure of the microfluidic OTFT, suitable for sensing applications of liquid analytes by means of organic electronics.

  16. Coherent ?{sup 0}-photoproduction on the deuteron near the ?-production threshold including polarization observables

    SciTech Connect (OSTI)

    Darwish, Eed M.; Al-Thoyaib, Suleiman S.

    2014-12-15

    Coherent ?{sup 0}-photoproduction on the deuteron including polarization observables is studied in the energy region near the ?-production threshold at backward center-of-mass angles of the outgoing pion. This work is motivated by the measurements of the CLAS Collaboration at Jefferson Lab, where a cusp-like structure in the energy dependence of the differential cross section has been observed at extremely backward pion angles. The present approach is based on the impulse approximation and first-order rescattering diagrams with intermediate production of both ?- and ?-mesons. Numerical results for unpolarized cross sections, the linear photon asymmetry (?), the vector (T{sub 11}) and tensor (T{sub 2M}, M=0, 1, 2) deuteron target asymmetries, and the double polarization E-asymmetry are predicted and compared with available experimental data and other theoretical models. The effect of first-order rescattering is found to be much larger in spin asymmetries than in the unpolarized cross sections. It reaches on average about 40% in the tensor target and E asymmetries. Compared to the experimental data from CLAS Collaboration, sizable discrepancies are found. This is not the case for the linear photon asymmetry, for which a better comparison with the data from YerPhI Collaboration is obtained.

  17. Reprogrammable read only variable threshold transistor memory with isolated addressing buffer

    DOE Patents [OSTI]

    Lodi, Robert J.

    1976-01-01

    A monolithic integrated circuit, fully decoded memory comprises a rectangular array of variable threshold field effect transistors organized into a plurality of multi-bit words. Binary address inputs to the memory are decoded by a field effect transistor decoder into a plurality of word selection lines each of which activates an address buffer circuit. Each address buffer circuit, in turn, drives a word line of the memory array. In accordance with the word line selected by the decoder the activated buffer circuit directs reading or writing voltages to the transistors comprising the memory words. All of the buffer circuits additionally are connected to a common terminal for clearing all of the memory transistors to a predetermined state by the application to the common terminal of a large magnitude voltage of a predetermined polarity. The address decoder, the buffer and the memory array, as well as control and input/output control and buffer field effect transistor circuits, are fabricated on a common substrate with means provided to isolate the substrate of the address buffer transistors from the remainder of the substrate so that the bulk clearing function of simultaneously placing all of the memory transistors into a predetermined state can be performed.

  18. Pulsed laser generation of ultrasound in a metal plate between the melting and ablation thresholds

    SciTech Connect (OSTI)

    Every, A. G.; Utegulov, Z. N.; Veres, I. A.

    2015-03-31

    The generation of ultrasound in a metal plate exposed to nanosecond pulsed laser heating, sufficient to cause melting but not ablation, is treated. Consideration is given to the spatial and temporal profiles of the laser pulse, penetration of the laser beam into the sample, the evolution of the melt pool, and thermal conduction in the melt and surrounding solid. The excitation of the ultrasound takes place over a few nanoseconds, and occurs predominantly within the thermal diffusion length of a micron or so beneath the surface. Because of this, the output of the thermal simulations can be represented as axially symmetric transient radial and normal surface force distributions. The epicentral displacement response at the opposite surface to these forces is obtained by two methods, the one based on the elastodynamic Greens functions for plate geometry determined by the Cagniard generalized ray method, and the other using a finite element numerical method. The two approaches are in very close agreement. Numerical simulations are reported of the epicentral displacement response of a 3.12mm thick tungsten plate irradiated with a 4 ns pulsed laser beam with Gaussian spatial profile, at intensities below and above the melt threshold. Comparison is made between results obtained using available temperature dependent thermophysical data, and room temperature materials constants except near the melting point.

  19. PT-symmetric sinusoidal optical lattices at the symmetry-breaking threshold

    SciTech Connect (OSTI)

    Graefe, Eva-Maria [Mathematics Department, Imperial College, London SW7 2BZ (United Kingdom); Jones, H. F. [Physics Department, Imperial College, London SW7 2BZ (United Kingdom)

    2011-07-15

    The PT-symmetric potential V{sub 0}[cos(2{pi}x/a)+i{lambda}sin(2{pi}x/a)] has a completely real spectrum for {lambda}{<=}1 and begins to develop complex eigenvalues for {lambda}>1. At the symmetry-breaking threshold {lambda}=1 some of the eigenvectors become degenerate, giving rise to a Jordan-block structure for each degenerate eigenvector. In general this is expected to result in a secular growth in the amplitude of the wave. However, it has been shown in a recent paper by Longhi, by numerical simulation and by the use of perturbation theory, that for a broad initial wave packet this growth is suppressed, and instead a saturation leading to a constant maximum amplitude is observed. We revisit this problem by explicitly constructing the Bloch wave functions and the associated Jordan functions and using the method of stationary states to find the dependence on the longitudinal distance z for a variety of different initial wave packets. This allows us to show in detail how the saturation of the linear growth arises from the close connection between the contributions of the Jordan functions and those of the neighboring Bloch waves.

  20. A threshold gas Cerenkov detector for the spin asymmetries of the nucleon experiment

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

    Armstrong, Whitney R.; Choi, Seonho; Kaczanowicz, Ed; Lukhanin, Alexander; Meziani, Zein -Eddine; Sawatzky, Brad D.

    2015-09-26

    In this study, we report on the design, construction, commissioning, and performance of a threshold gas Cerenkov counter in an open configuration, which operates in a high luminosity environment and produces a high photo-electron yield. Part of a unique open geometry detector package known as the Big Electron Telescope Array, this Cerenkov counter served to identify scattered electrons and reject produced pions in an inclusive scattering experiment known as the Spin Asymmetries of the Nucleon Experiment E07-003 at the Thomas Jefferson National Accelerator Facility (TJNAF) also known as Jefferson Lab. The experiment consisted of a measurement of double spin asymmetriesmore » A|| and A⊥ of a polarized electron beam impinging on a polarized ammonia target. The Cerenkov counter's performance is characterised by a yield of about 20 photoelectrons per electron or positron track. Thanks to this large number of photoelectrons per track, the Cerenkov counter had enough resolution to identify electron-positron pairs from the conversion of photons resulting mainly from π0 decays.« less

  1. A threshold gas Cerenkov detector for the spin asymmetries of the nucleon experiment

    SciTech Connect (OSTI)

    Armstrong, Whitney R.; Choi, Seonho; Kaczanowicz, Ed; Lukhanin, Alexander; Meziani, Zein -Eddine; Sawatzky, Brad D.

    2015-09-26

    In this study, we report on the design, construction, commissioning, and performance of a threshold gas Cerenkov counter in an open configuration, which operates in a high luminosity environment and produces a high photo-electron yield. Part of a unique open geometry detector package known as the Big Electron Telescope Array, this Cerenkov counter served to identify scattered electrons and reject produced pions in an inclusive scattering experiment known as the Spin Asymmetries of the Nucleon Experiment E07-003 at the Thomas Jefferson National Accelerator Facility (TJNAF) also known as Jefferson Lab. The experiment consisted of a measurement of double spin asymmetries A|| and A? of a polarized electron beam impinging on a polarized ammonia target. The Cerenkov counter's performance is characterised by a yield of about 20 photoelectrons per electron or positron track. Thanks to this large number of photoelectrons per track, the Cerenkov counter had enough resolution to identify electron-positron pairs from the conversion of photons resulting mainly from ?0 decays.

  2. An in-line thermal-neutron coincidence counter for WIPP (Waste Isolation Pilot Plant) certification measurements

    SciTech Connect (OSTI)

    Krick, M.S.; Osborne, L.; Polk, P.J.; Atencio, J.D.; Bjork, C.

    1989-10-01

    A custom-designed, in-line, thermal-neutron coincidence counter has been constructed for the certification of plutonium waste intended for storage at the Waste Isolation Pilot Plant. The mechanical and electrical components of the system and its performance characteristics are described. 6 refs., 16 figs.

  3. Investigation of the Cause of Low Blister Threshold Temperatures in the RERTR-12 and AFIP-4 Experiments

    SciTech Connect (OSTI)

    Mitchell K Meyer

    2012-06-01

    Blisterthreshold testing of fuel plates is a standard method through which the safety margin for operation of plate-type in research and test reactors is assessed. The blister-threshold temperature is indicative of the ability of fuel to operate at high temperatures for short periods of time (transient conditions) without failure. This method of testing was applied to the newly developed U-Mo monolithic fuel system. Blister annealing studies on the U-Mo monolithic fuel plates began in 2007, with the Reduced Enrichment for Research and Test Reactors (RERTR)-6 experiment, and they have continued as the U-Mo fuel system has evolved through the research and development process. Blister anneal threshold temperatures from early irradiation experiments (RERTR-6 through RERTR-10) ranged from 400 to 500C. These temperatures were projected to be acceptable for NRC-licensed research reactors and the high-power Advanced Test Reactor (ATR) and the High Flux Isotope Reactor (HFIR) based on current safety-analysis reports (SARs). Initial blister testing results from the RERTR-12 experiment capsules X1 and X2 showed a decrease in the blister-threshold temperatures. Blister threshold temperatures from this experiment ranged from 300 to 400C. Selected plates from the AFIP-4 experiment, which was fabricated using a process similar to that used to fabricate the RERTR-12 experiment, also underwent blister testing to determine whether results would be similar. The measured blister-threshold temperatures from the AFIP-4 plates fell within the same blister-threshold temperature range measured in the RERTR-12 plates. Investigation of the cause of this decrease in bister threshold temperature is being conducted under the guidance of Idaho National Laboratory PLN-4155, Analysis of Low Blister Threshold Temperatures in the RERTR-12 and AFIP-4 Experiments, and is driven by hypotheses. The main focus of the investigation is in the following areas: 1. Fabrication variables 2. Pre-irradiation characterization 3. Irradiation conditions 4. Post-irradiation examination 5. Additional blister testing 6. Mechanical modeling This report documents the preliminary results of this investigation. Several hypotheses can be dismissed as a result of this investigation. Two primary categories of causes remain. The most prominent theory, supported by the data, is that low blister-threshold temperature is the result of mechanical energy imparted on the samples during the fabrication process (hot and cold rolling) without adequate post processing (annealing). The mechanisms are not clearly understood and require further investigation, but can be divided into two categories: Residual Stress Undesirable interaction boundary and/or U-Mo microstructure change A secondary theory that cannot be dismissed with the information that is currently available is that a change in the test conditions has resulted in a statistically significant downward shift of measured blister temperature. This report outlines the results of the forensic investigations conducted to date. The data and conclusions presented in this report are preliminary. Definitive cause and effect relationships will be established by future experimental programs.

  4. The production and certification of a plutonium equal-atom reference material: NBL CRM 128

    SciTech Connect (OSTI)

    Crawford, D.W. . Office of Safeguards and Security); Gradle, C.G.; Soriano, M.D. )

    1990-07-01

    This report describes the design, production, and certification of the New Brunswick Laboratory plutonium equal-atom certified reference material (CRM), NBL CRM 128. The primary use of this CRM is for the determination of bias corrections encountered in the operation of a mass spectrometer. This reference material is available to the US Department of Energy contractor-operated and government-operated laboratories, as well as to the international nuclear safeguards community. The absolute, or unbiased, certified value for the CRM's Pu-242/Pu-239 ratio is 1.00063 {plus minus} 0.00026 (95% confidence interval) as of October 1, 1984. This value was obtained through the quantitative blending of high-purity, chemically and isotopically characterized separated isotopes, as well as through intercomparisons of CRM samples with calibration mixtures using thermal ionization mass spectrometry. 32 tabs.

  5. Model Components of the Certification Framework for Geologic Carbon Sequestration Risk Assessment

    SciTech Connect (OSTI)

    Oldenburg, Curtis M.; Bryant, Steven L.; Nicot, Jean-Philippe; Kumar, Navanit; Zhang, Yingqi; Jordan, Preston; Pan, Lehua; Granvold, Patrick; Chow, Fotini K.

    2009-06-01

    We have developed a framework for assessing the leakage risk of geologic carbon sequestration sites. This framework, known as the Certification Framework (CF), emphasizes wells and faults as the primary potential leakage conduits. Vulnerable resources are grouped into compartments, and impacts due to leakage are quantified by the leakage flux or concentrations that could potentially occur in compartments under various scenarios. The CF utilizes several model components to simulate leakage scenarios. One model component is a catalog of results of reservoir simulations that can be queried to estimate plume travel distances and times, rather than requiring CF users to run new reservoir simulations for each case. Other model components developed for the CF and described here include fault characterization using fault-population statistics; fault connection probability using fuzzy rules; well-flow modeling with a drift-flux model implemented in TOUGH2; and atmospheric dense-gas dispersion using a mesoscale weather prediction code.

  6. Los Alamos National Laboratory transuranic waste characterization and certification program - an overview of capabilities and capacity

    SciTech Connect (OSTI)

    Rogers, P.S.Z.; Sinkule, B.J.; Janecky, D.R.; Gavett, M.A. [and others

    1997-02-01

    The Los Alamos National Laboratory (LANL) has full capability to characterize transuranic (TRU) waste for shipment to and disposal at the Waste Isolation Pilot Plant (WIPP) for its projected opening. LANL TRU waste management operations also include facilities to repackage both drums of waste found not to be certifiable for WIPP and oversized boxes of waste that must be size reduced for shipment to WIPP. All characterization activities and repackaging are carried out under a quality assurance program designed to meet Carlsbad Area Office (CAO) requirements. The flow of waste containers through characterization operations, the facilities used for characterization, and the electronic data management system used for data package preparation and certification of TRU waste at LANL are described.

  7. Getting waste ready for shipment to the WIPP: integration of characterization and certification activities

    SciTech Connect (OSTI)

    Sinkule, B.; Knudsen, K.; Rogers, P.

    1996-06-01

    The Waste Isolation Pilot Plant (WIPP) Waste Acceptance Criteria (WAC) serve as the primary directive for assuring the safe handling, transportation, and disposal of transuranic (TRU) waste generated at Department of Energy (DOE) sites. The WIPP WAC address fulfillment of WIPP`s operational safety and performance assessment criteria, compliance with Resource Conservation and Recovery Act (RCRA) requirements, and preparation of waste packages that meet all transportation criteria. At individual generator sites, preparation of transuranic waste for final disposal at WIPP includes characterizing the waste to meet the requirements of the transuranic Waste Characterization Quality Assurance Program Plan (QAPP) and certifying waste containers to meet the WIPP WAC and the Transuranic Package Transporter-II Authorized Methods for Payload Control (TRAMPAC). This paper compares the quality assurance and quality control requirements specified in the WIPP WAC, QAPP, and TRAMPAC and discusses the potential to consolidate activities to comply with the TRU waste characterization and certification program requirements.

  8. Technology certification and technology acceptance: Promoting interstate cooperation and market development for innovative technologies

    SciTech Connect (OSTI)

    Brockbank, B.R.

    1995-03-01

    In the past two years, public and private efforts to promote development and deployment of innovative environmental technologies have shifted from the analysis of barriers to the implementation of a variety of initiatives aimed at surmounting those barriers. Particular attention has been directed at (1) streamlining fragmented technology acceptance processes within and among the states, and (2) alleviating disincentives, created by inadequate or unverified technology cost and performance data, for users and regulators to choose innovative technologies. Market fragmentation currently imposes significant cost burdens on technology developers and inhibits the investment of private capital in environmental technology companies. Among the responses to these problems are state and federal technology certification/validation programs, efforts to standardize cost/performance data reporting, and initiatives aimed at promoting interstate cooperation in technology testing and evaluation. This paper reviews the current status of these initiatives, identifies critical challenges to their success, and recommends strategies for addressing those challenges.

  9. Field Sampling Plan for the HWMA/RCRA Closure Certification of the TRA-731 Caustic and Acid Storage Tank System - 1997 Notice of Violation Consent Order

    SciTech Connect (OSTI)

    Evans, S.K.

    2002-01-31

    This Field Sampling Plan for the HWMA/RCRA Closure Certification of the TRA-731 Caustic and Acid Storage Tank System is one of two documents that comprise the Sampling and Analysis Plan for the HWMA/RCRA closure certification of the TRA-731 caustic and acid storage tank system at the Idaho National Engineering and Environmental Laboratory. This plan, which provides information about sampling design, required analyses, and sample collection and handling procedures, is to be used in conjunction with the Quality Assurance Project Plan for the HWMA/RCRA Closure Certification of the TRA-731 Caustic and Acid Storage Tank System.

  10. Field Sampling Plan for the HWMA/RCRA Closure Certification of the TRA-731 Caustic and Acid Storage Tank System - 1997 Notice of Violation Consent Order

    SciTech Connect (OSTI)

    Evans, Susan Kay; Orchard, B. J.

    2002-01-01

    This Field Sampling Plan for the HWMA/RCRA Closure Certification of the TRA-731 Caustic and Acid Storage Tank System is one of two documents that comprise the Sampling and Analysis Plan for the HWMA/RCRA closure certification of the TRA-731 caustic and acid storage tank system at the Idaho National Engineering and Environmental Laboratory. This plan, which provides information about sampling design, required analyses, and sample collection and handling procedures, is to be used in conjunction with the Quality Assurance Project Plan for the HWMA/RCRA Closure Certification of the TRA-731 Caustic and Acid Storage Tank System.

  11. Lead-chalcogenide mid-infrared vertical external cavity surface emitting lasers with improved threshold: Theory and experiment

    SciTech Connect (OSTI)

    Fill, Matthias; Phocone AG, 8005 Zurich ; Debernardi, Pierluigi; Felder, Ferdinand; Zogg, Hans

    2013-11-11

    Mid-infrared Vertical External Cavity Surface Emitting Lasers (VECSEL) based on narrow gap lead-chalcogenide (IV-VI) semiconductors exhibit strongly reduced threshold powers if the active layers are structured laterally for improved optical confinement. This is predicted by 3-d optical calculations; they show that lateral optical confinement is needed to counteract the anti-guiding features of IV-VIs due to their negative temperature dependence of the refractive index. An experimental proof is performed with PbSe quantum well based VECSEL grown on a Si-substrate by molecular beam epitaxy and emitting around 3.3 μm. With proper mesa-etching, the threshold intensity is about 8-times reduced.

  12. Recovery from ultraviolet-induced threshold voltage shift in indium gallium zinc oxide thin film transistors by positive gate bias

    SciTech Connect (OSTI)

    Liu, P.; Chen, T. P.; Li, X. D.; Wong, J. I.; Liu, Z.; Liu, Y.; Leong, K. C.

    2013-11-11

    The effect of short-duration ultraviolet (UV) exposure on the threshold voltage (V{sub th}) of amorphous indium gallium zinc oxide thin film transistors (TFTs) and its recovery characteristics were investigated. The V{sub th} exhibited a significant negative shift after UV exposure. The V{sub th} instability caused by UV illumination is attributed to the positive charge trapping in the dielectric layer and/or at the channel/dielectric interface. The illuminated devices showed a slow recovery in threshold voltage without external bias. However, an instant recovery can be achieved by the application of positive gate pulses, which is due to the elimination of the positive trapped charges as a result of the presence of a large amount of field-induced electrons in the interface region.

  13. On Baryon-Antibaryon Cross Sections from Initial State Radiation Processes at BABAR and their Surprising Threshold Behavior

    SciTech Connect (OSTI)

    Pacetti, Simone

    2015-04-14

    BABAR has measured with unprecedented accuracy the e+e- → pp-bar and e+e- → ΛΛ-bar cross sections by means of the initial state radiation technique, which has the advantages of good efficiency and energy resolution, and full angular acceptance in the threshold region. A striking feature of these cross sections is their non-vanishing values at threshold. In the case of charged baryons, the phenomenon is well understood in terms of the Coulomb interaction between the outgoing baryon and antibaryon. However, such an effect is not expected for neutral baryons. We suggest a simple explanation for both charged and neutral baryon pairs based on Coulomb interactions at the valence quark level.

  14. Exotic Effects at the Charm Threshold and Other Novel Physics Topics at JLab-12 GeV

    SciTech Connect (OSTI)

    Brodsky, Stanley J.; /SLAC

    2012-05-03

    I briefly survey a number of novel hadron physics topics which can be investigated with the 12 GeV upgrade at J-Lab. The topics include new the formation of exotic heavy quark resonances accessible above the charm threshold, intrinsic charm and strangeness phenomena, the exclusive Sivers effect, hidden-color Fock states of nuclei, local two-photon interactions in deeply virtual Compton scattering, and non-universal antishadowing.

  15. Study of small carbon and semiconductor clusters using negative ion threshold photodetachment spectroscopy

    SciTech Connect (OSTI)

    Arnold, C.C.

    1994-08-01

    The bonding and electronics of several small carbon and semiconductor clusters containing less than ten atoms are probed using negative ion threshold photodetachment (zero electron kinetic energy, or ZEKE) spectroscopy. ZEKE spectroscopy is a particularly advantageous technique for small cluster study, as it combines mass selection with good spectroscopic resolution. The ground and low-lying electronic states of small clusters in general can be accessed by detaching an electron from the ground anion state. The clusters studied using this technique and described in this work are C{sub 6}{sup {minus}}/C{sub 6}, Si{sub n}{sup {minus}}/Si{sub n} (n = 2, 3, 4), Ge{sub 2}{sup {minus}}/Ge{sub 2}, In{sub 2}P{sup {minus}}/In{sub 2}P,InP{sub 2}{sup {minus}}/InP{sup 2}, and Ga{sub 2}As{sup {minus}}. The total photodetachment cross sections of several other small carbon clusters and the ZEKE spectrum of the I{sup {minus}}{center_dot}CH{sub 3}I S{sub N}2 reaction complex are also presented to illustrate the versatility of the experimental apparatus. Clusters with so few atoms do not exhibit bulk properties. However, each specie exhibits bonding properties that relate to the type of bonding found in the bulk. C{sub 6}, as has been predicted, exhibits a linear cumulenic structure, where double bonds connect all six carbon atoms. This double bonding reflects how important {pi} bonding is in certain phases of pure carbon (graphite and fullerenes). The symmetric stretch frequencies observed in the C{sub 6}{sup {minus}} spectra, however, are in poor agreement with the calculated values. Also observed as sharp structure in total photodetachment cross section scans was an excited anion state bound by only {approximately}40 cm{sup {minus}1} relative to the detachment continuum. This excited anion state appears to be a valence bound state, possible because of the high electron affinity of C{sub 6}, and the open shell of the anion.

  16. Wall loss of atomic nitrogen determined by ionization threshold mass spectrometry

    SciTech Connect (OSTI)

    Sode, M. Schwarz-Selinger, T.; Jacob, W.; Kersten, H.

    2014-11-21

    In the afterglow of an inductively coupled N{sub 2} plasma, relative N atom densities are measured by ionization threshold mass spectrometry as a function of time in order to determine the wall loss time t{sub wN} from the exponential decay curves. The procedure is performed with two mass spectrometers on different positions in the plasma chamber. t{sub wN} is determined for various pressures, i.e., for 3.0, 5.0, 7.5, and 10?Pa. For this conditions also the internal plasma parameters electron density n{sub e} and electron temperature T{sub e} are determined with the Langmuir probe and the rotational temperature T{sub rot}{sup N{sub 2}} of N{sub 2} is determined with the optical emission spectroscopy. For T{sub rot}{sup N{sub 2}}, a procedure is presented to evaluate the spectrum of the transition ?{sup ?}=0??{sup ?}=2 of the second positive system (C{sup 3}?{sub u}?B{sup 3}?{sub g}) of N{sub 2}. With this method, a gas temperature of 610?K is determined. For both mass spectrometers, an increase of the wall loss times of atomic nitrogen with increasing pressure is observed. The wall loss time measured with the first mass spectrometer in the radial center of the cylindrical plasma vessel increases linearly from 0.31?ms for 3?Pa to 0.82?ms for 10?Pa. The wall loss time measured with the second mass spectrometer (further away from the discharge) is about 4 times higher. A model is applied to describe the measured t{sub wN.} The main loss mechanism of atomic nitrogen for the considered pressure is diffusion to the wall. The surface loss probability ?{sub N} of atomic nitrogen on stainless steel was derived from t{sub wN} and is found to be 1 for the present conditions. The difference in wall loss times measured with the mass spectrometers on different positions in the plasma chamber is attributed to the different diffusion lengths.

  17. US Department of Energys Regulatory Negotiations Convening on Commercial Certification for Heating, Ventilating, Air-Conditioning, and Refrigeration Equipment

    Broader source: Energy.gov [DOE]

    This document provides Public Information for Convening Interviews for US Department of Energys Regulatory Negotiations Convening on Commercial Certification for Heating, Ventilating, Air-Conditioning, and Refrigeration Equipment

  18. Discontinuous non-equilibrium phase transition in a threshold Schloegl model for autocatalysis: Generic two-phase coexistence and metastability

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

    Wang, Chi -Jen; Liu, Da -Jiang; Evans, James W.

    2015-04-28

    Threshold versions of Schloegl’s model on a lattice, which involve autocatalytic creation and spontaneous annihilation of particles, can provide a simple prototype for discontinuous non-equilibrium phase transitions. These models are equivalent to so-called threshold contact processes. A discontinuous transition between populated and vacuum states can occur selecting a threshold of N ≥ 2 for the minimum number, N, of neighboring particles enabling autocatalytic creation at an empty site. Fundamental open questions remain given the lack of a thermodynamic framework for analysis. For a square lattice with N = 2, we show that phase coexistence occurs not at a unique valuemore » but for a finite range of particle annihilation rate (the natural control parameter). This generic two-phase coexistence also persists when perturbing the model to allow spontaneous particle creation. Such behavior contrasts both the Gibbs phase rule for thermodynamic systems and also previous analysis for this model. We find metastability near the transition corresponding to a non-zero effective line tension, also contrasting previously suggested critical behavior. As a result, mean-field type analysis, extended to treat spatially heterogeneous states, further elucidates model behavior.« less

  19. US Department of Energys Regulatory Negotiations Convening on Commercial Certification for Heating, Ventilating, Air-Conditioning, and Refrigeration Equipment

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

    US Department of Energy's Regulatory Negotiations Convening on Commercial Certification for Heating, Ventilating, Air-Conditioning, and Refrigeration Equipment Public Information for Convening Interviews I. What are the substantive issues DOE seeks to address? Strategies for grouping various basic models for purposes of certification; Identification of non-efficiency attributes, which do not impact the measured consumption of the equipment as tested by DOE's test procedure; The information that

  20. Preparation and provisional certification of NBL Spectrographic Impurity Standards, CRM 123 (1-7) and 124 (1-7)

    SciTech Connect (OSTI)

    Santoliquido, P.M.

    1983-09-01

    This report describes the design, production, and provisional certification of two new certified reference materials (CRMs): CRM No. 123 (1-7), U/sub 3/O/sub 8/ containing 18 trace elements, and CRM No. 124 (1-7), U/sub 3/O/sub 8/ containing 24 trace elements. The elements to be included and concentrations to be used were decided on the basis of information gathered from users of a previous CRM of this type, CRM No. 98 (1-7). The new CRMs were prepared by the addition of trace elements to high purity U/sub 3/O/sub 8/. Provisional certification was accomplished by an interlaboratory program in which four different laboratories analyzed the materials by carrier distillation dc arc emission spectrography.