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Sample records for mack enzie alask

  1. Welcome Rachel Mack!

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

    Rachel Mack, the newest member of the directives team came on board May 4, 2015. Rachel, a United States Army veteran, recently graduated from Georgetown University with a Masters Degree in Public Policy. She will be assisting Camille Beben and Christopher Tirado in administering the directives program.

  2. U.S. Energy Information Administration | Annual Energy Outlook...

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

    Centr al (4) W. South Centr al (7) E. South Centr al (6) E. North Centr al (3) S. Atlan tic (5) FL (10) Mid. Atlan tic (2) New Engl. (1) W. Canad a E. Canad a MacK enzie Alask a...

  3. ORISE: Graduate Student Research Experiences - Yashema Mack

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

    Yashema Mack analyzed data from the world' fastest supercomputer, putting her computer skills to use for nuclear technology advancement as part of an Oak Ridge National Laboratory...

  4. Solar Engineering Decker Mack GmbH | Open Energy Information

    Open Energy Info (EERE)

    Engineering Decker Mack GmbH Jump to: navigation, search Name: Solar Engineering Decker & Mack GmbH Place: Hannover, Germany Zip: 30165 Sector: Services, Solar Product: Firm...

  5. Annual Energy Outlook 2015 - Appendix F

    Gasoline and Diesel Fuel Update (EIA)

    6 Regional maps Figure F5. Natural gas transmission and distribution model regions 218 U.S. Energy Information Administration / Annual Energy Outlook 2010 Figure F5. Natural Gas Transmission and Distribution Model Regions Pacifi c (9) Moun tain (8) CA (12) AZ/N M (11) W. North Centr al (4) W. South Centr al (7) E. South Centr al (6) E. North Centr al (3) S. Atlan tic (5) FL (10) Mid. Atlan tic (2) New Engl. (1) W. Canad a E. Canad a MacK enzie Alask a Canad a Offsh ore and LNG Mexic o Baham as

  6. Channeling

    Office of Scientific and Technical Information (OSTI)

    Channeling through Bent Crystals Stephanie Mack Office of Science, Science Undergraduate Laboratory Internship (SULI) University of Ottawa SLAC National Accelerator Laboratory...

  7. Advance Patent Waiver W(A)2005-042

    Broader source: Energy.gov [DOE]

    This is a request by MACK TRUCK for a DOE waiver of domestic and foreign patent rights under agreement DE-FC26-05NT42417.

  8. Advance Patent Waiver W(A)2005-041

    Broader source: Energy.gov [DOE]

    This is a request by MACK TRUCK for a DOE waiver of domestic and foreign patent rights under agreement DE-FC26-05NT42421.

  9. PARTICLE ACCELERATORS; ACCELERATORS; BEAM DUMPS; BENDING; CHANNELING...

    Office of Scientific and Technical Information (OSTI)

    Channeling through Bent Crystals Mack, Stephanie; Ottawa U. SLAC 43 PARTICLE ACCELERATORS; ACCELERATORS; BEAM DUMPS; BENDING; CHANNELING; CRYSTAL LATTICES; DETECTION; FORTRAN;...

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

    Office of Scientific and Technical Information (OSTI)

    Channeling through Bent Crystals Mack Stephanie Ottawa U SLAC PARTICLE ACCELERATORS ACCELERATORS BEAM DUMPS BENDING CHANNELING CRYSTAL LATTICES DETECTION FORTRAN METERS MULTIPLE...

  11. Microsoft Word - S08266_FER_WetlandMititgationMonitorReport

    Office of Legacy Management (LM)

    Methods Ohio EPA provides detailed guidance with respect to monitoring methods and data analysis for evaluation of performance standards (Mack et al. 2004). As Table 3 shows, the...

  12. 1

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

    Inc. Hampton, Virginia P. Minnis National Aeronautics and Space Agency - Langley Research Center Hampton, Virginia S. Sun-Mack Science Applications International Corporation...

  13. Teleseismic-Seismic Monitoring At Dixie Valley Geothermal Area...

    Open Energy Info (EERE)

    H. Ibser, Jennifer Lewicki, B. Mack. Kennedy, Michael Swyer (2013) Egs Exploration Methodology Project Using the Dixie Valley Geothermal System, Nevada, Status Update Ileana M....

  14. Numerical Modeling At Dixie Valley Geothermal Area (Iovenitti...

    Open Energy Info (EERE)

    H. Ibser, Jennifer Lewicki, B. Mack. Kennedy, Michael Swyer (2013) Egs Exploration Methodology Project Using the Dixie Valley Geothermal System, Nevada, Status Update Christoph...

  15. Magnetotellurics At Dixie Valley Geothermal Area (Iovenitti,...

    Open Energy Info (EERE)

    H. Ibser, Jennifer Lewicki, B. Mack. Kennedy, Michael Swyer (2013) Egs Exploration Methodology Project Using the Dixie Valley Geothermal System, Nevada, Status Update Phil...

  16. Gas Flux Sampling At Dixie Valley Geothermal Area (Iovenitti...

    Open Energy Info (EERE)

    H. Ibser, Jennifer Lewicki, B. Mack. Kennedy, Michael Swyer (2013) Egs Exploration Methodology Project Using the Dixie Valley Geothermal System, Nevada, Status Update Additional...

  17. Ground Magnetics At Dixie Valley Geothermal Area (Iovenitti,...

    Open Energy Info (EERE)

    H. Ibser, Jennifer Lewicki, B. Mack. Kennedy, Michael Swyer (2013) Egs Exploration Methodology Project Using the Dixie Valley Geothermal System, Nevada, Status Update Additional...

  18. CX-007991: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Wood Pole Replacements Along the Drummond-Macks Inn, Macks Inn-Madison, and Targhee Tap 115-Kilovolt Transmission Line Right-of-ways CX(s) Applied: B1.3 Date: 02/10/2012 Location(s): Idaho Offices(s): Bonneville Power Administration

  19. CX-009709: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Wood Pole Replacements Along the Drummond-Macks Inn, Macks Inn-Madison, and Swan Valley-Teton 115-kilovolt Transmission Line Rights-of-Way CX(s) Applied: B1.3 Date: 11/29/2012 Location(s): Idaho, Idaho Offices(s): Bonneville Power Administration

  20. Increases in 3He/4He in Fumarolic Gas Associated with the 1989...

    Open Energy Info (EERE)

    Beneath Mammoth Mountain, California Citation Michael L. Sorey,B. Mack Kennedy,William C. Evans,Christopher D. Farrar. 1990. Increases in 3He4He in Fumarolic Gas Associated with...

  1. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Filter by Author Mack, Stephanie (1) Save Results Save this search to My Library Excel (limit 2000) CSV (limit 5000) XML (limit 5000) Have feedback or suggestions for a way to ...

  2. "Title","Creator/Author","Publication Date","OSTI Identifier...

    Office of Scientific and Technical Information (OSTI)

    Channeling through Bent Crystals","Mack, Stephanie; Ottawa U. SLAC","2012-09-07T04:00:00Z",1050214,"10.21721050214","SLAC-TN-12-026","AC02-76SF00515","TRN: US1204684","Technical...

  3. Geology of Southwestern New Mexico | Open Energy Information

    Open Energy Info (EERE)

    to library Conference Paper: Geology of Southwestern New Mexico Authors R.E. Clemons and G.H. Mack Conference 39th Field Conference; ConferencePlace"ConferencePlace"...

  4. Fluid Inclusion Gas Compositions From An Active Magmatic-Hydrothermal...

    Open Energy Info (EERE)

    remained closed to the diffusion of He and H2 since their formation. Authors Joseph N. Moore, David I. Norman and B. Mack Kennedy Published Journal Chemical Geology, 2001 DOI...

  5. Help - DOE Directives, Delegations, and Requirements

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

    (202) 287-5641 Christopher Tirado, (202) 586-4967 Rachel Mack, (202) 287-6804 Delegation Program Management Gail Cephas,(202) 586-1049 Web Site Administration Technical Support...

  6. DOE Directives, Delegations, and Requirements

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

    (202) 287-5641 Christopher Tirado, (202) 586-4967 Rachel Mack, (202) 287-6804 Delegation Program Management Gail Cephas,(202) 586-1049 Web Site Administration Technical Support...

  7. Utah_cm_smith

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

    Cindy and Mack Smith Site - Utah Wind Anemometer Loan Program Latitude: N. 37 deg. 44.034' Longitude: W. 109 deg. 17.28' Elevation: 6762' Placed in service: November 21, 2002...

  8. STR/ITS: Instrument Selection

    Office of Environmental Management (EM)

    - 488 nm; 200 mW max power RoMack Inc. 20' fiber optic (6 around 1) on " VCR fitting Kaiser Optical Holospec- f1.8 I VIS w 488 grating Andor DV-420-OE CCD detector Detection...

  9. Tritium Instrument Demonstration Station (TIDS)

    Office of Environmental Management (EM)

    - 488 nm; 200 mW max power RoMack Inc. 20' fiber optic (6 around 1) on " VCR fitting Kaiser Optical Holospec- f1.8 I VIS w 488 grating Andor DV-420-OE CCD detector Detection...

  10. DOE Announces 12 Projects To Increase Vehicle Efficiency | Department...

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

    ... Mack Trucks, Inc. in Hagerstown, MD will develop and demonstrate an air-power-assist (APA) ... The key technology development required for the APA engine is a fully-flexible engine ...

  11. DOE Technical Targets for Polymer Electrolyte Membrane Fuel Cell...

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

    ... Applied Catalysis B: Environmental, 56 (2005) 9-35). f Volume active area * catalyst layer thickness. g P. Zelenay, H. Chung, C. Johnston, N. Mack, M. Nelson, P. Turner, G. Wu, ...

  12. Zhang-Y

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

    Remote Sensing Ottawa, K1A 0Y7, Canada A. Macke Institut fuer Meereskunde 24105 Kiel, Germany Introduction Surface solar radiative budget (SSRB) is modulated primarily by clouds...

  13. E:\BILLS\S1600.IS

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

    II 113TH CONGRESS 1ST SESSION S. 1600 To facilitate the reestablishment of domestic, critical mineral designation, assessment, production, manufacturing, recycling, analysis, forecasting, workforce, education, research, and international capabilities in the United States, and for other purposes. IN THE SENATE OF THE UNITED STATES OCTOBER 29, 2013 Ms. MURKOWSKI (for herself, Mr. WYDEN, Mr. UDALL of Colorado, Mr. HELLER, Mr. ENZI, Mrs. HAGAN, Mr. THUNE, Mr. COONS, Mr. HOEVEN, Ms. LANDRIEU, Mr.

  14. Broken Scale Invariance and Anomalous Dimensions

    DOE R&D Accomplishments [OSTI]

    Wilson, K. G.

    1970-05-01

    Mack and Kastrup have proposed that broken scale invariance is a symmetry of strong interactions. There is evidence from the Thirring model and perturbation theory that the dimensions of fields defined by scale transformations will be changed by the interaction from their canonical values. We review these ideas and their consequences for strong interactions.

  15. National Laboratory Contacts | Department of Energy

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

    Laboratory Contacts National Laboratory Contacts The Geothermal Technologies Office works closely with several DOE national laboratories in managing and contributing to research and development projects. Below are the primary contacts at these laboratories. Laboratory Name Idaho National Laboratory Greg Mines, Lead Manager Lawrence Berkeley National Laboratory Mack Kennedy, Lead Scientist Lawrence Livermore National Laboratory Jeff Roberts, Lead Scientist National Renewable Energy Laboratory Tom

  16. 1

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

    Flow cytometry aids basic cell biology research and drug discovery April 3, 2012 Examining cells has never been clearer with LANL's use of acoustic waves Flow cytometry dates back to a cell sorter built by Mack Fulwyler at Los Alamos in 1965. Several additional contributions to the technology have been made at the National Flow Cytometry Resource of Los Alamos National Laboratory (LANL). Flow cytometry allows scientists to quantify and examine cells by passing them through a laser-based

  17. ARM07Chang_poster.ppt

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

    Retrievals and Comparisons of Various MODIS-Spectrum Inferred Water Cloud Droplet Effective Radii Fu-Lung Chang @ , Patrick Minnis # , Bing Lin # , Sunny Sun-Mack & , Mandana Khaiyer & @National Institute of Aerospace #NASA Langley Research Center &Science System Applications Inc The 17th ARM Science Team Meeting, Monterey, California, March 26-30, 2007 Contact: Dr. Fu-Lung Chang, National Institute of Aerospace (NIA) Email: f.chang@larc.nasa.gov  How different are the retrievals

  18. U.S. Expands Energy Cooperation with Sweden | Department of Energy

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

    Expands Energy Cooperation with Sweden U.S. Expands Energy Cooperation with Sweden June 28, 2007 - 2:08pm Addthis DOE to Work with Volvo AB/Mack Trucks on Advanced Vehicle R&D STOCKHOLM, SWEDEN - U.S. Department of Energy's (DOE) Assistant Secretary for Energy Efficiency and Renewable Energy Alexander Karsner and Swedish Deputy Prime Minister and Minister of Enterprise and Energy Maud Olofsson today signed an implementing agreement to further expand cooperation on renewable energy and

  19. mitchell(1)-98.pdf

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

    9 Testing a Cirrus Radiation Scheme with In Situ Microphysical and Radiometric Measurements from a Tropical Cirrus Anvil D. L. Mitchell and D. Ivanova Atmospheric Sciences Center Desert Research Institute Reno, Nevada G. M. McFarquhar National Center for Atmospheric Research Boulder, Colorado A. Macke Universitaet zu Kiel Kiel, Germany Experimental Design and Objective The only successful microphysics/radiation experiment to date in tropical anvil cirrus was the 4 April 1993 mission during the

  20. Derivation of Seasonal Cloud Properties at ARM-NSA from Multispectral MODIS Data

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

    Derivation of Seasonal Cloud Properties at ARM-NSA from Multispectral MODIS Data D. A. Spangenberg Analytical Services and Materials, Inc. Hampton, Virginia P. Minnis National Aeronautics and Space Administration Langley Research Center Hampton, Virginia T. Uttal National Oceanic and Atmospheric Administration Environmental Technology Laboratory Boulder, Colorado Q. Z. Trepte and S. S.-Mack Science Applications International Corporation Hampton, Virginia Introduction Improving climate model

  1. Cloud Microphysical and Radiative Properties Derived from MODIS, VIRS, AVHRR, and GMS Data Over the Tropical Western Pacific

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

    Microphysical and Radiative Properties Derived from MODIS, VIRS, AVHRR, and GMS Data Over the Tropical Western Pacific G. D. Nowicki, M. L. Nordeen, P. W. Heck, D. R. Doelling, and M. M. Khaiyer Analytical Services and Materials, Inc. Hampton, Virginia P. Minnis National Aeronautics and Space Administration Atmospheric Sciences Division Langley Research Center Hampton, Virginia S. Sun-Mack Science Applications International Corporation Hampton, Virginia Introduction Utilization of the

  2. NREL Document Profiles Natural Gas Fueling, Fleet Operation

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

    Document Profiles Natural Gas Fueling, Fleet Operation Media may contact: George Douglas, 303-275-4096 email: George Douglas Steve Ginter, Mack, 610-709-3259 Golden, Colo., June 7, 2000 - A unique and successful natural gas fueling and fleet operation involving trash haulers is discussed in a recent document issued by the U.S. Department of Energy's National Renewable Energy Laboratory (NREL). The NREL document, Waste Management's LNG Truck Fleet Start-Up Experience, offers solid evidence that

  3. Science Magazine Highlight: Moving Towards Near Zero Platinum Fuel Cells Webinar

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

    Science Magazine Highlight: Moving Towards Near Zero Platinum Fuel Cells Piotr Zelenay Co-Authors Gang Wu, Hoon Chung, Christina Johnston, Patrick Turner, Zhongfen Ding, Jerzy Chlistunoff, Nate Mack, Mark Nelson Los Alamos National Laboratory Los Alamos, New Mexico 87545, USA 1 1 Fuel Cell Technologies Program Webinar - April 25, 2011 DOE Fuel Cell Technologies Webinar - April 25, 2011 Outline * Introduction: ─ rationale ─ recent developments in non-precious metal oxygen reduction reaction

  4. EERE PowerPoint 97-2004 Template: Green Version

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

    Modeling and Monitoring of the Northwest Geysers EGS Demonstration Jonny Rutqvist (Pi) Pierre Jeanne, Pat Dobson, Don Vasco, Mack Kennedy... Project Officer: Lauren Boyd Total Project Funding: $ 1510K (2009-2014) This presentation does not contain any proprietary confidential, or otherwise restricted information. The EGS Concept: The Site: Modeling and Monitoring: Coupled Reservoir-Geomechanical Modeling of Stimulation and Injection/production 3-D Geological Model (geometry initial conditions)

  5. Effects of Biomass Fuels on Engine & System Out Emissions for Short Term

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

    Endurance | Department of Energy Biomass Fuels on Engine & System Out Emissions for Short Term Endurance Effects of Biomass Fuels on Engine & System Out Emissions for Short Term Endurance Results of an investigation into effects of biofuels on engine- and system-out emissions, specifically US 2010 EPA exhaust after-treatment system from Mack Trucks PDF icon deer11_barnum.pdf More Documents & Publications High Fuel Economy Heavy-Duty Truck Engine A European Perspective of EURO

  6. Super-Poissonian Statistics of Photon Emission from Single CdSe-CdS

    Office of Scientific and Technical Information (OSTI)

    Core-Shell Nanocrystals Coupled to Metal Nanostructures (Journal Article) | SciTech Connect Super-Poissonian Statistics of Photon Emission from Single CdSe-CdS Core-Shell Nanocrystals Coupled to Metal Nanostructures Citation Details In-Document Search Title: Super-Poissonian Statistics of Photon Emission from Single CdSe-CdS Core-Shell Nanocrystals Coupled to Metal Nanostructures Authors: Park, Young-Shin ; Ghosh, Yagnaseni ; Chen, Yongfen ; Piryatinski, Andrei ; Xu, Ping ; Mack, Nathan H. ;

  7. STATE OF CALIFORNIA - THE RESOURCES AGENCY

    Energy Savers [EERE]

    NATURAL RESOURCES AGENCY EDMUND G. BROWN JR., Governor Ex Parte Meeting Report Date: June 19, 2012 Time: 2:00 pm EST Location: U.S. Department of Energy, 1000 Independence Ave SW, Washington, DC, 20585 (Room 7A-219) Organizers: Grant Mack, Executive Fellow to Chair Robert B. Weisenmiller, and Brian Turner, Deputy Director at Washington, DC Office of Governor Edmund G. Brown Jr. Purpose: Provide information about California's standards for battery charger systems. Attendees Name Affiliation

  8. Pennsylvania Manufacturing Plants Recognized as Leaders in Energy

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

    Management | Department of Energy Technical Assistance » Superior Energy Performance » Pennsylvania Manufacturing Plants Recognized as Leaders in Energy Management Pennsylvania Manufacturing Plants Recognized as Leaders in Energy Management April 9, 2015 - 2:33pm Addthis SEM Showcase Group_250 wide.jpg On April 7, 2015, the U.S. Department of Energy (DOE) recognized four Pennsylvania manufacturing plants owned by Curtiss-Wright, General Dynamics, Land O'Lakes, and Mack Trucks for their

  9. X:\ARM_19~1\P193-223.WPD

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

    eff µm r eff µm 10 3 ( i ) i w µ 0 µ 180 Session Papers 211 Figure 1. Phase functions of fractal ice particles (solid line) and ISCCP water droplets (dotted line) at 0.63 µm. Effect of Particle Nonsphericity on Bidirectional Reflectance of Cirrus Clouds M. I. Mishchenko, W. B. Rossow, A. Macke, and A. A. Lacis National Aeronautics and Space Administration Goddard Institute for Space Studies New York, New York Previous analyses of the First International Satellite Cloud Climatology Project

  10. Research Highlight

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

    ARM Measurements Validate New Satellite Multilayer Cloud Remote Sensing Method Submitter: Minnis, P., NASA - Langley Research Center Area of Research: Cloud Distributions/Characterizations Working Group(s): Cloud Properties Journal Reference: Huang, J., P. Minnis, B. Lin, Y. Yi, T.-F. Fan, S. Sun-Mack, and J. K. Ayers, 2006: Determination of ice water path in ice-over-water cloud systems using combined MODIS and AMSR-E measurements. Geophys. Res. Lett., 33, L21801, 10.1029/2006GL027038. Minnis,

  11. ARM - Publications: Science Team Meeting Documents

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

    Validation of CERES/MODIS Cloud Property Retrievals Using Ground-Based Measurements Obtained at the DOE ARM SGP Site Dong, X.(a), Minnis, P.(b), Sun-Mack, S.(b), and Mace, G.G.(a), University of Utah (a), NASA Langley Research Center (b) Twelfth Atmospheric Radiation Measurement (ARM) Science Team Meeting Cloud macrophysical and microphysical properties derived from the NASA TERRA (EOS-AM) Moderate Resolution Spectroradiometer (MODIS) as part of the Clouds and the Earth's Radiant Energy System

  12. ARM - Publications: Science Team Meeting Documents

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

    Validation of TERRA MODIS Cloud Properties Using Ground-Based Measurements at the DOE ARM SGP Site Dong, X.(a), Xi, B.(a), Minnis, P.(b), Wielicki, B.(b), Sun-Mack, S.(c), Chen,Y.(c), and Mace, G.G.(d), University of North Dakota (a), NASA/Langley Research Center (b), SAIC, Inc. (c), University of Utah (d) Cloud macrophysical and microphysical/optical properties derived from the Moderate Resolution Imaging Spectroradiometer (MODIS) on Terra as part of the Clouds and the Earth's Radiant Energy

  13. Microsoft PowerPoint - Minnis.TWPICE.short.11.06.ppt

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

    Workshop NASA Langley Research Center / Climate Sciences ARM November 13-15, 2006 Overview of NASA-LaRC TWP-ICE Satellite Products P. Minnis, L. Nguyen, and W. L. Smith National Aeronautics and Space Administration Langley Research Center Climate Science Branch R. Palikonda, M.M. Khaiyer, J. K. Ayers, D. R. Doelling, M. L. Nordeen, D. A. Spangenberg, P. K. Chan, and Y. Yi Analytical Services and Materials, Inc. Y. Chan, Q. Z. Trepte, & S. Sun-Mack Science Application International

  14. Heavy-Duty Waste Hauler with Chemically Correct Natural Gas Engine Diluted with EGR and Using a Three-Way Catalyst: Final Report, 24 February 2004 -- 23 February 2006

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

    Heavy-Duty Waste Hauler with Chemically Correct Natural Gas Engine Diluted with EGR and Using a Three-Way Catalyst Final Report February 24, 2004 - February 23, 2006 T. Reppert Mack Trucks, Inc. Allentown, Pennsylvania J. Chiu Southwest Research Institute San Antonio, Texas Subcontract Report NREL/SR-540-38222 September 2005 Heavy-Duty Waste Hauler with Chemically Correct Natural Gas Engine Diluted with EGR and Using a Three-Way Catalyst Final Report February 24, 2004 - February 23, 2006 T.

  15. Truck Thermoacoustic Generator and Chiller

    SciTech Connect (OSTI)

    Robert Keolian

    2011-03-31

    This Final Report describes the accomplishments of the US Department of Energy (DOE) cooperative agreement project DE-FC26-04NT42113 - Truck Thermoacoustic Generator and Chiller - whose goal is to design, fabricate and test a thermoacoustic piezoelectric generator and chiller system for use on over-the-road heavy-duty-diesel trucks, driven alternatively by the waste heat of the main diesel engine exhaust or by a burner integrated into the thermoacoustic system. The thermoacoustic system would utilize engine exhaust waste heat to generate electricity and cab air conditioning, and would also function as an auxiliary power unit (APU) for idle reduction. The unit was to be tested in Volvo engine performance and endurance test cells and then integrated onto a Class 8 over-the-road heavy-duty-diesel truck for further testing on the road. The project has been a collaboration of The Pennsylvania State University Applied Research Laboratory, Los Alamos National Laboratory, Clean Power Resources Inc., and Volvo Powertrain (Mack Trucks Inc.). Cost share funding was provided by Applied Research Laboratory, and by Clean Power Resources Inc via its grant from Innovation Works - funding that was derived from the Commonwealth of Pennsylvania. Los Alamos received its funding separately through DOE Field Work Proposal 04EE09.

  16. Very High Fuel Economy, Heavy Duty, Constant Speed, Truck Engine Optimized Via Unique Energy Recovery Turbines and Facilitated High Efficiency Continuously Variable Drivetrain

    SciTech Connect (OSTI)

    Bahman Habibzadeh

    2010-01-31

    The project began under a corporative agreement between Mack Trucks, Inc and the Department of Energy starting from September 1, 2005. The major objective of the four year project is to demonstrate a 10% efficiency gain by operating a Volvo 13 Litre heavy-duty diesel engine at a constant or narrow speed and coupled to a continuously variable transmission. The simulation work on the Constant Speed Engine started on October 1st. The initial simulations are aimed to give a basic engine model for the VTEC vehicle simulations. Compressor and turbine maps are based upon existing maps and/or qualified, realistic estimations. The reference engine is a MD 13 US07 475 Hp. Phase I was completed in May 2006 which determined that an increase in fuel efficiency for the engine of 10.5% over the OICA cycle, and 8.2% over a road cycle was possible. The net increase in fuel efficiency would be 5% when coupled to a CVT and operated over simulated highway conditions. In Phase II an economic analysis was performed on the engine with turbocompound (TC) and a Continuously Variable Transmission (CVT). The system was analyzed to determine the payback time needed for the added cost of the TC and CVT system. The analysis was performed by considering two different production scenarios of 10,000 and 60,000 units annually. The cost estimate includes the turbocharger, the turbocompound unit, the interstage duct diffuser and installation details, the modifications necessary on the engine and the CVT. Even with the cheapest fuel and the lowest improvement, the pay back time is only slightly more than 12 months. A gear train is necessary between the engine crankshaft and turbocompound unit. This is considered to be relatively straight forward with no design problems.

  17. Ultra-low Sulfur Reduction Emission Control Device/Development of an On-board Fuel Sulfur Trap

    SciTech Connect (OSTI)

    Rohrbach, Ron; Barron, Ann

    2008-07-31

    Honeywell has completed working on a multiyear program to develop and demonstrate proof-of-concept for an 'on-vehicle' desulfurization fuel filter for both light duty and heavy-duty diesel engines. Integration of the filter into the vehicle fuel system will reduce the adverse effects sulfur has on post combustion emission control devices such as NOx adsorbers. The NOx adsorber may be required to meet the proposed new EPA Tier II and '2007-Rule' emission standards. The proposed filter concept is based on Honeywell's reactive filtration technology and experience in liquids handling and conditioning. A regeneration and recycling plan for the spent filters was also examined. We have chosen to develop and demonstrate this technology based on criteria set forth for a heavy duty CIDI engine system because it represents a more challenging set of conditions of service intervals and overall fuel usage over light duty systems. In the second phase of the program a light duty diesel engine test was also demonstrated. Further, technology developed under this proposal would also have application for the use of liquid based fuels for fuel cell power generation. The program consisted of four phases. Phase I focused on developing a concept design and analysis and resolution of technical barriers concerning removal of sulfur-containing species in low sulfur fuels. In Phase II concentrated on prototype filter design and preparation followed by qualification testing of this component in a fuel line application. Phase III studied life cycle and regeneration options for the spent filter. Phase IV focused on efficacy and benefits in the desulfation steps of a NOx adsorber on both a heavy and light duty engine. The project team included a number of partners, with Honeywell International as the prime contractor. The partners include an emission control technology developer (Honeywell International), a fuel technology developer (Marathon Ashland Petroleum), a catalyst technology developer (Johnson Matthey), a CIDI engine manufacturer (Navistar Inc. (formerly International Truck & Engine Corporation) and Mack Trucks Inc.), and filter recycler (American Wastes Industries).

  18. Test, Evaluation, and Demonstration of Practical Devices/Systems to Reduce Aerodynamic Drag of Tractor/Semitrailer Combination Unit Trucks

    SciTech Connect (OSTI)

    Scott Smith; Karla Younessi; Matt Markstaller; Dan Schlesinger; Bhaskar Bhatnagar; Donald Smith; Bruno Banceu; Ron Schoon; V.K. Sharma; Mark Kachmarsky; Srikant Ghantae; Michael Sorrels; Conal Deedy; Justin Clark; Skip Yeakel; Michael D. Laughlin; Charlotte Seigler; Sidney Diamond

    2007-04-30

    Class 8 heavy-duty trucks account for over three-quarters of the total diesel fuel used by commercial trucks (trucks with GVWRs more than 10,000 pounds) in the United States each year. At the highway speeds at which these trucks travel (i.e., 60 mph or greater), aerodynamic drag is a major part of total horsepower needed to move the truck down the highway, Reductions in aerodynamic drag can yield measurable benefits in fuel economy through the use of relatively inexpensive and simple devices. The goal of this project was to examine a number of aerodynamic drag reduction devices and systems and determine their effectiveness in reducing aerodynamic drag of Class 8 tractor/semitrailer combination-units, thus contributing to DOE's goal of reducing transportation petroleum use. The project team included major heavy truck manufacturers in the United States, along with the management and industry expertise of the Truck Manufacturers Association as the lead investigative organization. The Truck Manufacturers Association (TMA) is the national trade association representing the major North American manufacturers of Class 6-8 trucks (GVWRs over 19,500 lbs). Four major truck manufacturers participated in this project with TMA: Freightliner LLC; International Truck and Engine Corporation; Mack Trucks Inc.; and Volvo Trucks North America, Inc. Together, these manufacturers represent over three-quarters of total Class 8 truck sales in the United States. These four manufacturers pursued complementary research efforts as part of this project. The project work was separated into two phases conducted over a two-year period. In Phase I, candidate aerodynamic devices and systems were screened to focus research and development attention on devices that offered the most potential. This was accomplished using full-size vehicle tests, scale model tests, and computational fluid dynamics analyses. In Phase II, the most promising devices were installed on full-size trucks and their effect on fuel economy was determined, either through on-road testing or full-size wind tunnel testing. All of the manufacturers worked with devices and systems that offer practical solutions to reduce aerodynamic drag, accounting for functionality, durability, cost effectiveness, reliability, and maintainability. The project team members and their roles and responsibilities are shown in Figure 2-1. Figure 2-2 shows the Phase I and II project schedules for all four projects and associated management activities.