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Volume 4: Energy Systems Analysis, Thermodynamics and Sustainability; Combustion Science and Engineering; Nanoengineering for Energy, Parts A and B

Energy Systems Analysis, Thermodynamics and Sustainability

Design and Analysis of Energy Conversion Systems

Design Optimization of Turbo-Machinery Components With Independent FEA and CFD Tools in an Optimization Software Environment: A Mid-Span Shroud Ring Study Case

Yuan-Ting Wu, Christian K. Funk, Pei-feng Hsu, Jerome Le Moine, Ran Zhou, C. S. Subramanian, Christian X. Campbell, John J. Marra

IMECE 2011; 1-8doi:https://doi.org/10.1115/IMECE2011-62083

Abstract

View Articletitled, Design Optimization of Turbo-Machinery Components With Independent FEA and CFD Tools in an Optimization Software Environment: A Mid-Span Shroud Ring Study Case

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Topics: Computational fluid dynamics , Computer software , Design , Finite element analysis , Optimization , Turbomachinery , Blades , Gas turbines , Damping , Geometry

Design and Construction of a Solar-Powered Fluidyne Test Bed

Jackson W. Mason, James W. Stevens

IMECE 2011; 9-20doi:https://doi.org/10.1115/IMECE2011-62194

Abstract

View Articletitled, Design and Construction of a Solar-Powered Fluidyne Test Bed

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Topics: Construction , Design , Solar power , Engines , Lenses (Optics) , Solar energy , Copper , Cycles , Energy conversion , Energy resources

Mass Balance and Exergy Analysis of a Fast Pyrolysis System

Logan Osgood-Jacobs, Akwasi A. Boateng, Peregrine Carlson, Charles A. Mullen, Nelson Macken

IMECE 2011; 21-26doi:https://doi.org/10.1115/IMECE2011-62319

Abstract

View Articletitled, Mass Balance and Exergy Analysis of a Fast Pyrolysis System

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Topics: Exergy analysis , Pyrolysis , Exergy , Biomass , Feedstock , Flow (Dynamics) , Linear programming , Optimization

The Power Generation With Vegetable Oils: A Case Study

Alfonso Calabria, Roberto Capata, Mario Di Veroli

IMECE 2011; 27-32doi:https://doi.org/10.1115/IMECE2011-62470

Abstract

View Articletitled, The Power Generation With Vegetable Oils: A Case Study

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Topics: Energy generation , Vegetable oils , Fuels , Biomass , Diesel

Flow Distribution Measurements From an Air Cooled Condenser in a ~400MW Power Plant

E. J. Walsh, R. Grimes, G. Griffin

IMECE 2011; 33-38doi:https://doi.org/10.1115/IMECE2011-62538

Abstract

View Articletitled, Flow Distribution Measurements From an Air Cooled Condenser in a ~400MW Power Plant

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Topics: Condensers (steam plant) , Flow (Dynamics) , Power stations , Fans , Cooling , Design , Energy generation , Fins , Pressure , Thermal power stations

Theoretical and Experimental Analyses of Energy Efficient Air Dehumidification Systems for Tropical Climates Using Membrane Technology

Zaw Khin, Kim Choon Ng

IMECE 2011; 39-46doi:https://doi.org/10.1115/IMECE2011-62648

Abstract

View Articletitled, Theoretical and Experimental Analyses of Energy Efficient Air Dehumidification Systems for Tropical Climates Using Membrane Technology

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Topics: Climate , Dehumidification , Experimental analysis , Membranes , Stress

Advanced Exergoeconomic Analysis of a Refrigeration Machine: Part 1—Methodology and First Evaluation

T. Morosuk, G. Tsatsaronis

IMECE 2011; 47-56doi:https://doi.org/10.1115/IMECE2011-62688

Abstract

View Articletitled, Advanced Exergoeconomic Analysis of a Refrigeration Machine: Part 1—Methodology and First Evaluation

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Topics: Exergy , Machine components , Machinery , Refrigeration

Advanced Exergoeconomic Analysis of a Refrigeration Machine: Part 2—Improvement

T. Morosuk, G. Tsatsaronis

IMECE 2011; 57-65doi:https://doi.org/10.1115/IMECE2011-62689

Abstract

View Articletitled, Advanced Exergoeconomic Analysis of a Refrigeration Machine: Part 2—Improvement

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Topics: Exergy , Machine components , Machinery , Refrigeration

Enhanced Solar Energy Harvest for Power Generation From Brayton Cycle

Matthew Neber, Hohyun Lee

IMECE 2011; 67-73doi:https://doi.org/10.1115/IMECE2011-62890

Abstract

View Articletitled, Enhanced Solar Energy Harvest for Power Generation From Brayton Cycle

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Topics: Brayton cycle , Energy generation , Solar energy , Manufacturing , Cavities , Silicon , Casting , Ceramics , Concentrating solar power , Distributed power generation

Optimization and Comparison of Direct and Indirect Supercritical Carbon Dioxide Power Plant Cycles for Nuclear Applications

Edwin A. Harvego, Michael G. McKellar

IMECE 2011; 75-81doi:https://doi.org/10.1115/IMECE2011-63073

Abstract

View Articletitled, Optimization and Comparison of Direct and Indirect Supercritical Carbon Dioxide Power Plant Cycles for Nuclear Applications

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Topics: Cycles , Optimization , Power stations , Supercritical carbon dioxide , Temperature , Carbon dioxide , Heat , Pressure , Thermal efficiency , Very high temperature reactors

Design and Evaluation of MEMS-Based Stirling Cycle Micro-Refrigeration System

Dongzhi Guo, Jingsheng Gao, Alan J. H. McGaughey, Matthew Moran, Suresh Santhanam, Gary K. Fedder, Bill Anderson, Shi-Chune Yao

IMECE 2011; 83-90doi:https://doi.org/10.1115/IMECE2011-63084

Abstract

View Articletitled, Design and Evaluation of MEMS-Based Stirling Cycle Micro-Refrigeration System

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Topics: Cycles , Design , Microelectromechanical systems , Refrigeration

Hybrid Energy Storage System for Hybrid and Electric Vehicles: Review and a New Control Strategy

Xing Zhang, Zuomin Dong, Curran Crawford

IMECE 2011; 91-101doi:https://doi.org/10.1115/IMECE2011-63280

Abstract

View Articletitled, Hybrid Energy Storage System for Hybrid and Electric Vehicles: Review and a New Control Strategy

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Topics: Batteries , Electric vehicles , Energy storage , Separation (Technology) , Signals , Ultracapacitors

Dynamics and Thermodynamics of a Free-Piston Expander-Compressor

Alan A. Kornhauser

IMECE 2011; 103-108doi:https://doi.org/10.1115/IMECE2011-63517

Abstract

View Articletitled, Dynamics and Thermodynamics of a Free-Piston Expander-Compressor

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Topics: Compressors , Dynamics (Mechanics) , Pistons , Thermodynamics , High pressure (Physics) , Vapors , Compression , Cylinders , Design , Dynamic models

Hybrid Solar-Geothermal Power Generation to Increase the Energy Production From a Binary Geothermal Plant

Giovanni Manente, Randall Field, Ronald DiPippo, Jefferson W. Tester, Marco Paci, Nicola Rossi

IMECE 2011; 109-119doi:https://doi.org/10.1115/IMECE2011-63665

Abstract

View Articletitled, Hybrid Solar-Geothermal Power Generation to Increase the Energy Production From a Binary Geothermal Plant

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Topics: Energy generation , Geothermal engineering , Geothermal power stations , Solar energy , Fluids , Power stations , Condensers (steam plant) , Design , Flow (Dynamics) , Organic Rankine cycle

A Genetic Algorithm for Optimizing Heat Recovery Steam Generators of Combined Cycle Power Plants

Roberto Carapellucci, Lorena Giordano

IMECE 2011; 121-130doi:https://doi.org/10.1115/IMECE2011-63703

Abstract

View Articletitled, A Genetic Algorithm for Optimizing Heat Recovery Steam Generators of Combined Cycle Power Plants

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Topics: Combined cycle power stations , Genetic algorithms , Heat recovery steam generators , Design , Power stations , Combined cycles , Computer software , Flow (Dynamics) , Fuels , Gas turbines

From Component to Macro Energy Systems: A Common Design and Off-Design Modeling Approach

S. Rech, A. Lazzaretto

IMECE 2011; 131-144doi:https://doi.org/10.1115/IMECE2011-63952

Abstract

View Articletitled, From Component to Macro Energy Systems: A Common Design and Off-Design Modeling Approach

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Topics: Design , Energy / power systems , Modeling , Dimensions , Inflow , Momentum , Outflow , Simulation

Comparative Economic Analysis of Concentrating Solar Technologies

Brandon Duquette, Todd Otanicar

IMECE 2011; 145-150doi:https://doi.org/10.1115/IMECE2011-63956

Abstract

View Articletitled, Comparative Economic Analysis of Concentrating Solar Technologies

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Topics: Economic analysis , Solar energy , Solar thermal power , Concentrating solar power , Design , Electric power generation , Photovoltaic power systems , Photovoltaics , Solar energy systems , Solar power

Computational Modeling of the Combustion and Gasification Zones in a Downdraft Gasifier

Marta Muilenburg, Yunye Shi, Albert Ratner

IMECE 2011; 151-158doi:https://doi.org/10.1115/IMECE2011-64009

Abstract

View Articletitled, Computational Modeling of the Combustion and Gasification Zones in a Downdraft Gasifier

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Topics: Biomass , Combustion , Computer simulation , Fuel gasification

Coupled Fluid Structure Interaction (FSI) Modeling of Parallel Plate Assemblies

John C. Kennedy, Gary L. Solbrekken

IMECE 2011; 159-167doi:https://doi.org/10.1115/IMECE2011-64106

Abstract

View Articletitled, Coupled Fluid Structure Interaction (FSI) Modeling of Parallel Plate Assemblies

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Topics: Aluminum , Computational fluid dynamics , Coolants , Deflection , Deformation , Design , Diluents , Finite element methods , Finite element model , Flow (Dynamics)

Adhesion of Chlorella vulgaris on Hydrophilic and Hydrophobic Surfaces

Altan Ozkan, Halil Berberoglu

IMECE 2011; 169-178doi:https://doi.org/10.1115/IMECE2011-64133

Abstract

View Articletitled, Adhesion of Chlorella vulgaris on Hydrophilic and Hydrophobic Surfaces

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Topics: Adhesion , Shear rate , Design , Density , Biofouling , Biofuel , Flow (Dynamics) , Glass , Surface properties , Water

Optimal Design of Micro-Turbine Cogeneration Systems for the Portuguese Buildings Sector

Lui´s B. Martins, Ana C. M. Ferreira, Manuel L. Nunes, Celina P. Lea˜o, Senhorinha F. C. F. Teixeira, Francisco Marques, Jose´ C. F. Teixeira

IMECE 2011; 179-186doi:https://doi.org/10.1115/IMECE2011-64470

Abstract

View Articletitled, Optimal Design of Micro-Turbine Cogeneration Systems for the Portuguese Buildings Sector

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Topics: Cogeneration systems , Design , Structures , Turbines , Combined heat and power , Gas turbines , Fuels , Compressors , Electrical efficiency , Optimization

Thermodynamics Applied to Geothermal Power Plants: Case Study—Unit 5, Cerro Prieto, Baja California Mexico

He´ctor Enrique Campbell Rami´rez, Gisela Montero Alpirez, Margarita Gil Samaniego Ramos, Benjamin Valdez Salas

IMECE 2011; 187-196doi:https://doi.org/10.1115/IMECE2011-64479

Abstract

View Articletitled, Thermodynamics Applied to Geothermal Power Plants: Case Study—Unit 5, Cerro Prieto, Baja California Mexico

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Topics: Geothermal power stations , Thermodynamics , Condensers (steam plant) , Flow (Dynamics) , Steam , Water , Cooling , Cooling towers , Pressure , Temperature

Conceptual Design of Photobioreactor for Algae Cultivation

Oscar R. Pupo, Samira Garci´a, Guillermo Valencia, Antonio Bula

IMECE 2011; 197-202doi:https://doi.org/10.1115/IMECE2011-64484

Abstract

View Articletitled, Conceptual Design of Photobioreactor for Algae Cultivation

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Topics: Biodiesel , Carbon dioxide , Conceptual design , Mass transfer

Cellular Photosynthetic Rate of Fully and Partially Pigmented Chlamydomonas reinhardtii as a Function of Irradiance

Thomas E. Murphy, Halil Berberog˘lu

IMECE 2011; 203-209doi:https://doi.org/10.1115/IMECE2011-64550

Abstract

View Articletitled, Cellular Photosynthetic Rate of Fully and Partially Pigmented Chlamydomonas reinhardtii as a Function of Irradiance

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Topics: Microsensors , Oxygen

Small-Scale Power Generation and Storage Using Piezoelectric Films

Theodore Hatch, John Styrvoky, Jared Barton, Hualiang Zhang, Gayatri Mehta, Sandra Boetcher

IMECE 2011; 211-217doi:https://doi.org/10.1115/IMECE2011-64649

Abstract

View Articletitled, Small-Scale Power Generation and Storage Using Piezoelectric Films

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Topics: Actuators , Air flow , Capacitors , Cylinders , Deformation , Electric power generation , Electrodes , Energy generation , Energy harvesting , Inks

Analysis of a Reheat Carbon Dioxide Transcritical Power Cycle Using a Low Temperature Heat Source

Hanfei Tuo

IMECE 2011; 219-225doi:https://doi.org/10.1115/IMECE2011-65000

Abstract

View Articletitled, Analysis of a Reheat Carbon Dioxide Transcritical Power Cycle Using a Low Temperature Heat Source

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Topics: Carbon dioxide , Heat , Low temperature , Thermodynamic power cycles

Mixtures of CO₂-SF₆ as Working Fluids for Geothermal Plants

Adrian S. Sabau, Hebi Yin, Steven J. Pawel, Miroslaw Gruszkiewicz, Joanna McFarlane, James C. Conklin, Lou A. Qualls

IMECE 2011; 227-235doi:https://doi.org/10.1115/IMECE2011-65326

Abstract

View Articletitled, Mixtures of CO2-SF6 as Working Fluids for Geothermal Plants

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Topics: Carbon dioxide , Fluids , Geothermal power stations , Reservoirs , Temperature , Climate change , Coal , Cooling , Emissions , Geothermal power

Numerical Model for Storage Systems Based on Phase-Change Materials

Adriano Sciacovelli, Vittorio Verda, Francesco Colella

IMECE 2011; 237-245doi:https://doi.org/10.1115/IMECE2011-65393

Abstract

View Articletitled, Numerical Model for Storage Systems Based on Phase-Change Materials

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Topics: Computer simulation , Phase change materials , Storage , Melting , Buoyancy , Fluid dynamics , Heat transfer , Solidification , Thermal energy storage , Central heating

A Thermoeconomic-Artificial Intelligence Combined Approach to the Diagnosis of Energy Systems

Roberto Melli, Vittorio Verda, Sorin-Gabriel Vernica

IMECE 2011; 247-254doi:https://doi.org/10.1115/IMECE2011-65396

Abstract

View Articletitled, A Thermoeconomic-Artificial Intelligence Combined Approach to the Diagnosis of Energy Systems

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Topics: Energy / power systems , Thermoeconomics , Artificial intelligence , Filtration , Gas turbines

Integrated Management of Energy Storage for Sustainable Operation of Energy Microgrids

Ratnesh K. Sharma, Koji Kudo

IMECE 2011; 255-261doi:https://doi.org/10.1115/IMECE2011-65711

Abstract

View Articletitled, Integrated Management of Energy Storage for Sustainable Operation of Energy Microgrids

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Topics: Energy storage , Microgrids , Sustainability , Control systems , Distributed power generation , Emissions , Blocks (Building materials) , Energy generation , Governments , Maintenance

Energy Systems and the Environment

Exergy Linked to Environmental Impacts: Advanced Exergoenvironmental Analysis of an Advanced Zero Emission Plant

F. Petrakopoulou, G. Tsatsaronis, T. Morosuk

IMECE 2011; 263-270doi:https://doi.org/10.1115/IMECE2011-62678

Abstract

View Articletitled, Exergy Linked to Environmental Impacts: Advanced Exergoenvironmental Analysis of an Advanced Zero Emission Plant

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Topics: Carbon capture and storage , Emissions , Exergy , Fuels , Carbon dioxide , Compression , Energy conversion , Inspection , Life cycle assessment , Membranes

Heat Island Effect Aggravates Mortality

Kaufui V. Wong, Andrew Paddon, Alfredo Jimenez

IMECE 2011; 271-285doi:https://doi.org/10.1115/IMECE2011-62785

Abstract

View Articletitled, Heat Island Effect Aggravates Mortality

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Topics: Heat , Temperature , Air conditioning , Waves , Diseases , Cardiovascular system , Cities , Risk , Blood , Climate

Dynamic Optimization of District Energy Generation

Scott J. Salsbery

IMECE 2011; 287-292doi:https://doi.org/10.1115/IMECE2011-62950

Abstract

View Articletitled, Dynamic Optimization of District Energy Generation

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Topics: Energy generation , Optimization , Algorithms , Boilers , Engines , Power stations , Simulated annealing , Simulation , Steam , Strategic planning

Energy Efficiency Management Protocol in the Large Scale Retail

Diego Di Palma, Marco Lucentini, Flavio Rottenberg

IMECE 2011; 293-303doi:https://doi.org/10.1115/IMECE2011-63408

Abstract

View Articletitled, Energy Efficiency Management Protocol in the Large Scale Retail

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Topics: Energy efficiency , Maintenance , Energy management systems , Chain , Computer software , Design , Economics , Industrial plants , Optimization , Simulation models

A Model for the Evaluation of Energy Indicators in End Users Audit for Hospital Sector

Marco Lucentini, Flavio Rottenberg, Diego Di Palma

IMECE 2011; 305-311doi:https://doi.org/10.1115/IMECE2011-63434

Abstract

View Articletitled, A Model for the Evaluation of Energy Indicators in End Users Audit for Hospital Sector

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Topics: Algorithms , Design , Energy / power systems , Energy efficiency , Performance evaluation , Reliability , Statistical analysis

Energetic and Economic Performance of a Compressed Air Energy Storage Facility in Texas as a Function of Technical and Cost Parameters

Aaron K. Townsend, Michael E. Webber

IMECE 2011; 313-321doi:https://doi.org/10.1115/IMECE2011-63830

Abstract

View Articletitled, Energetic and Economic Performance of a Compressed Air Energy Storage Facility in Texas as a Function of Technical and Cost Parameters

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Topics: Compressed air , Energy storage , Compressors , Flow (Dynamics) , Turbines , Spin (Aerodynamics) , Spinning (Textile) , Optimization , Storage , Economics

Methodology for Comparing End-of-Life Pathways for Non-Recycled Materials

John R. Fyffe, Aaron K. Townsend, Michael E. Webber

IMECE 2011; 323-334doi:https://doi.org/10.1115/IMECE2011-64131

Abstract

View Articletitled, Methodology for Comparing End-of-Life Pathways for Non-Recycled Materials

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Topics: Carbon dioxide , Cement kilns , Combustion , Contamination , Emissions , Energy budget (Physics) , Energy consumption , Flow (Dynamics) , Fossil fuels , Fuels

The Mathematical Analysis of a Novel Approach to Maximize Waste Recovery in a Life Support System

Michael G. McKellar, Rick A. Wood, Carl M. Stoots, Lila Mulloth, Bernadette Luna

IMECE 2011; 335-342doi:https://doi.org/10.1115/IMECE2011-64199

Abstract

View Articletitled, The Mathematical Analysis of a Novel Approach to Maximize Waste Recovery in a Life Support System

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Topics: Architecture , Carbon , Carbon dioxide , Electrolysis , Energy generation , Energy storage , Flow (Dynamics) , Fuel cell technology , Fuels , Heat

Effect of Prismatic Skylight on the Power Consumption and Air-Conditioning Loads

Sebastian Munera, Yong X. Tao

IMECE 2011; 343-351doi:https://doi.org/10.1115/IMECE2011-64488

Abstract

View Articletitled, Effect of Prismatic Skylight on the Power Consumption and Air-Conditioning Loads

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Topics: Air conditioning , Energy consumption , Stress , Structures , Climate , Cooling , Energy conservation , Simulation , Commercial construction , Design

Introducing Energy Efficiency Metrics for Server and Data Centers

Abdlmonem H. Beitelmal, Drazen Fabris

IMECE 2011; 353-360doi:https://doi.org/10.1115/IMECE2011-64704

Abstract

View Articletitled, Introducing Energy Efficiency Metrics for Server and Data Centers

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Topics: Data centers , Energy efficiency

Monitoring Transportation, Air Pollution and Energy Demand in the Philippines Using LEAP

Mohammad Ahanchian, Jose Bienvenido Manuel Biona

IMECE 2011; 361-370doi:https://doi.org/10.1115/IMECE2011-64995

Abstract

View Articletitled, Monitoring Transportation, Air Pollution and Energy Demand in the Philippines Using LEAP

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Topics: Air pollution , Transportation systems , Databases , Emissions , Vehicles , Computer software , Computers , Energy consumption , Fuel consumption , Road transport

Reversible Process Structures as a Base of Sustainable Engineering

Wolfgang G. Winkler, Mark C. Williams

IMECE 2011; 371-372doi:https://doi.org/10.1115/IMECE2011-65407

Abstract

View Articletitled, Reversible Process Structures as a Base of Sustainable Engineering

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Topics: Entropy , Exergy analysis , Sustainability , Systems engineering , Thermoeconomics , Tradeoffs

A System Performance and Economics Analysis of IGCC With Supercritical Steam Bottom Cycle Supplied With Varying Blends of Coal and Biomass Feedstock

Henry A. Long, III, Ting Wang

IMECE 2011; 373-385doi:https://doi.org/10.1115/IMECE2011-65749

Abstract

View Articletitled, A System Performance and Economics Analysis of IGCC With Supercritical Steam Bottom Cycle Supplied With Varying Blends of Coal and Biomass Feedstock

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Topics: Biomass , Coal , Cycles , Economics , Feedstock , Integrated gasification combined cycle power stations , Steam , Carbon , Emissions , Nitrogen oxides

Transition Engineering of Urban Transportation for Resilience to Peak Oil Risks

Susan Krumdieck

IMECE 2011; 387-400doi:https://doi.org/10.1115/IMECE2011-65836

Abstract

View Articletitled, Transition Engineering of Urban Transportation for Resilience to Peak Oil Risks

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Topics: Cities , Resilience , Transportation systems , Fuels , Risk , Engineering instruments , Industrial research , Modeling , Risk assessment , Urban planning

The Survival Spectrum: The Key to Transition Engineering of Complex Systems

Susan Krumdieck

IMECE 2011; 401-411doi:https://doi.org/10.1115/IMECE2011-65891

Abstract

View Articletitled, The Survival Spectrum: The Key to Transition Engineering of Complex Systems

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Topics: Complex systems , Fossil fuels , Risk management , Safety engineering , Sustainability

Energy Systems Components

Electrical Power Grid Delivery Dynamic Analysis: Using Prime Mover Engines to Balance Dynamic Wind Turbine Output

Diana K. Grauer, Michael E. Reed

IMECE 2011; 413-419doi:https://doi.org/10.1115/IMECE2011-62232

Abstract

View Articletitled, Electrical Power Grid Delivery Dynamic Analysis: Using Prime Mover Engines to Balance Dynamic Wind Turbine Output

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Topics: Dynamic analysis , Electricity (Physics) , Engines , Wind turbines , Electric power generation , Piston engines , Renewable energy , Teams , Wind , Algorithms

Analysis of Heat-Spreading Thermal Management Solutions for Lithium-Ion Batteries

Hussam Khasawneh, John Neal, Marcello Canova, Yann Guezennec, Ryan Wayne, Jonathan Taylor, Martin Smalc, Julian Norley

IMECE 2011; 421-428doi:https://doi.org/10.1115/IMECE2011-63662

Abstract

View Articletitled, Analysis of Heat-Spreading Thermal Management Solutions for Lithium-Ion Batteries

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Topics: Heat , Lithium-ion batteries , Thermal management , Batteries , Graphite , Simulation , Weight (Mass) , Cooling systems , Emergency power , Energy consumption

Modeling of a Steam Turbine Including Partial Arc Admission for Use in a Process Simulation Software Environment

Eric Liese

IMECE 2011; 429-437doi:https://doi.org/10.1115/IMECE2011-63762

Abstract

View Articletitled, Modeling of a Steam Turbine Including Partial Arc Admission for Use in a Process Simulation Software Environment

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Topics: Computer software , Modeling , Process simulation , Steam turbines , Condensers (steam plant) , Flow (Dynamics) , Steam , Design , Exhaust systems , Pressure

DC Flow Investigations in Thermoacoustic Prime Mover

Richard Paridaens, Smaine Kouidri, Fathi Jebali Jerbi

IMECE 2011; 439-444doi:https://doi.org/10.1115/IMECE2011-63826

Abstract

View Articletitled, DC Flow Investigations in Thermoacoustic Prime Mover

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Topics: Flow (Dynamics) , Acoustics , Errors , Sound pressure , Standing waves , Thermoacoustic devices

A Mathematical Model of a Modified Voice Coil Energy Harvester

Alireza Hekmati, Siamak Arzanpour

IMECE 2011; 445-452doi:https://doi.org/10.1115/IMECE2011-64354

Abstract

View Articletitled, A Mathematical Model of a Modified Voice Coil Energy Harvester

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Topics: Circuits , Computer software , Energy harvesting , Engineering prototypes , Generators , Kinetic energy , Magnetic fields , Magnetic flux , Magnetic induction , Modeling

Innovative Devices That Enable Variable Flow Systems for Energy Savings

A. Keith Miller, John R. Bode, Robert Sachs, Kirt Jensen

IMECE 2011; 453-460doi:https://doi.org/10.1115/IMECE2011-65013

Abstract

View Articletitled, Innovative Devices That Enable Variable Flow Systems for Energy Savings

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Topics: Flow (Dynamics) , Motors , Electric motors , Pumps , Stress , Electric propulsion , Service life (Equipment) , Systems analysis , Teams , Torque

Two-Dimensional Discontinous Galerkin Simulations of Crypto-Steady Supersonic Pressure Exchange

Junfeng Wang, Chunlei Liang, Charles A. Garris

IMECE 2011; 461-470doi:https://doi.org/10.1115/IMECE2011-65818

Abstract

View Articletitled, Two-Dimensional Discontinous Galerkin Simulations of Crypto-Steady Supersonic Pressure Exchange

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Topics: Engineering simulation , Pressure , Simulation , Flat plates , Shock (Mechanics) , Ejectors , Flow (Dynamics) , High pressure (Physics) , Inviscid flow , Modeling

Fuel Cells and Hydrogen Energy

Self-Sustained Partial Oxidation of N-Butane Triggered by a Hybrid Start-Up Process for Micro-SOFC Devices

Alejandro J. Santis-Alvarez, Majid Nabavi, Dimos Poulikakos

IMECE 2011; 471-476doi:https://doi.org/10.1115/IMECE2011-62043

Abstract

View Articletitled, Self-Sustained Partial Oxidation of N-Butane Triggered by a Hybrid Start-Up Process for Micro-SOFC Devices

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Topics: Oxidation , Solid oxide fuel cells , Power stations , Fuels , Heating , Emissions , Energy generation , Flow (Dynamics) , Fuel cells , Heat

Mathematical Modeling of De-Hydrogenation Micro-Reactors for Vehicles Using the Liquid Carrier of Hydrogen Fuel

Mohamed E. Saleh, Wei Li, Shi-chune Yao

IMECE 2011; 477-487doi:https://doi.org/10.1115/IMECE2011-62304

Abstract

View Articletitled, Mathematical Modeling of De-Hydrogenation Micro-Reactors for Vehicles Using the Liquid Carrier of Hydrogen Fuel

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Topics: Hydrogen fuels , Modeling , Vehicles , Hydrogen , Catalysts , Design , Chemical reactions , Computer simulation , Conservation laws (Physics) , Ethyl compounds

Analysis of Water Production of a 1.2 KW PEM Fuel Cell

Juan G. Lozada Flores, Gerardo Carbajal

IMECE 2011; 489-493doi:https://doi.org/10.1115/IMECE2011-62307

Abstract

View Articletitled, Analysis of Water Production of a 1.2 KW PEM Fuel Cell

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Topics: Proton exchange membrane fuel cells , Water , Errors , Flow (Dynamics) , Fuel cells , Hydrogen , Steady state

Long-Term Performance of Solid Oxide Stacks With Electrode-Supported Cells Operating in the Steam Electrolysis Mode

J. E. O’Brien, R. C. O’Brien, X. Zhang, G. G. Tao, B. J. Butler

IMECE 2011; 495-503doi:https://doi.org/10.1115/IMECE2011-62581

Abstract

View Articletitled, Long-Term Performance of Solid Oxide Stacks With Electrode-Supported Cells Operating in the Steam Electrolysis Mode

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Topics: Electrodes , High temperature steam , Solid oxide fuel cells , Fuel cells , Performance characterization , Durability , Electrolysis , Flow (Dynamics) , Testing , Cermets

3D CFD Electrochemical and Heat Transfer Model of an Internally Manifolded Solid Oxide Electrolysis Cell

Grant L. Hawkes, James E. O’Brien, Greg G. Tao

IMECE 2011; 505-512doi:https://doi.org/10.1115/IMECE2011-62582

Abstract

View Articletitled, 3D CFD Electrochemical and Heat Transfer Model of an Internally Manifolded Solid Oxide Electrolysis Cell

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Topics: Computational fluid dynamics , Electrolysis , Heat transfer , Solid oxide fuel cells , Flow (Dynamics) , Current density , Hydrogen production , Design , Electrodes , High temperature steam

Testing and Performance Analysis of NASA 5 cm by 5 cm Bi-Supported Solid Oxide Electrolysis Cells Operated in Both Fuel Cell and Steam Electrolysis Modes

R. C. O’Brien, J. E. O’Brien, C. M. Stoots, X. Zhang, S. C. Farmer, T. L. Cable, J. A. Setlock

IMECE 2011; 513-521doi:https://doi.org/10.1115/IMECE2011-62585

Abstract

View Articletitled, Testing and Performance Analysis of NASA 5 cm by 5 cm Bi-Supported Solid Oxide Electrolysis Cells Operated in Both Fuel Cell and Steam Electrolysis Modes

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Topics: Electrolysis , Fuel cells , High temperature steam , NASA , Solid oxide fuel cells , Testing , Hydrogen production

High Temperature Fluidized Bed Reactor Kinetics With Sintering Inhibitors for Iron Oxidation

F. Al-Raqom, J. F. Klausner, D. Hahn, J. Petrasch, S. A. Sherif

IMECE 2011; 523-529doi:https://doi.org/10.1115/IMECE2011-62808

Abstract

View Articletitled, High Temperature Fluidized Bed Reactor Kinetics With Sintering Inhibitors for Iron Oxidation

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Topics: Fluidized beds , High temperature , Iron , Nuclear reactor kinetics , Oxidation , Sintering , Iron powders , Temperature , Hydrogen , Particulate matter

An Experimental Study of Spent Fuel Transport for On-Board Hydrogen Storage

Long Li, Luke J. Biggs, Yuan Zheng

IMECE 2011; 531-538doi:https://doi.org/10.1115/IMECE2011-62967

Abstract

View Articletitled, An Experimental Study of Spent Fuel Transport for On-Board Hydrogen Storage

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Topics: Hydrogen storage , Spent nuclear fuels

Macro-System Model for Hydrogen Energy Systems Analysis in Transportation

Victor Diakov, Mark Ruth, Michael E. Goldsby, Timothy J. Sa

IMECE 2011; 539-546doi:https://doi.org/10.1115/IMECE2011-63815

Abstract

View Articletitled, Macro-System Model for Hydrogen Energy Systems Analysis in Transportation

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Topics: Energy / power systems , Hydrogen , Transportation systems , Computation , Emissions , Energy consumption , Light trucks , Locations , Simulation , Systems analysis

The Electrode-Electrolyte Interface in Acidic and Alkaline Fuel Cells

Isaac B. Sprague, Prashanta Dutta

IMECE 2011; 547-552doi:https://doi.org/10.1115/IMECE2011-63833

Abstract

View Articletitled, The Electrode-Electrolyte Interface in Acidic and Alkaline Fuel Cells

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Topics: Electrodes , Electrolytes , Fuel cells , Computer simulation , Laminar flow

Cold Pre-Compression Treatment of Gas Diffusion Electrode for PEM Fuel Cells

Shan Jia, Hongtan Liu

IMECE 2011; 553-560doi:https://doi.org/10.1115/IMECE2011-64016

Abstract

View Articletitled, Cold Pre-Compression Treatment of Gas Diffusion Electrode for PEM Fuel Cells

PDF

Topics: Compression , Diffusion (Physics) , Electrodes , Proton exchange membrane fuel cells , Fuel cells , Electrochemical impedance spectroscopy , Charge transfer , Current density

Numerical Analysis of the Cross-Flow Under the Land in a Serpentine Flow Field of a PEM Fuel Cell

Hidetaka Taira, Hongtan Liu

IMECE 2011; 561-569doi:https://doi.org/10.1115/IMECE2011-64031

Abstract

View Articletitled, Numerical Analysis of the Cross-Flow Under the Land in a Serpentine Flow Field of a PEM Fuel Cell

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Topics: Cross-flow , Flow (Dynamics) , Numerical analysis , Proton exchange membrane fuel cells , Gas diffusion layers , Permeability , Pressure , Oxygen , Proton exchange membranes , Fuel cells

Numerical Modeling of the Distributed Electrochemistry and Performance of Solid Oxide Fuels Cells

Kurtis P. Recknagle, Emily M. Ryan, Moe A. Khaleel

IMECE 2011; 571-580doi:https://doi.org/10.1115/IMECE2011-64232

Abstract

View Articletitled, Numerical Modeling of the Distributed Electrochemistry and Performance of Solid Oxide Fuels Cells

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Topics: Computer simulation , Electrochemistry , Fuels , Solid oxide fuel cells , Electrodes , Modeling , Charge transfer , Anodes , Composite materials , Design

Analysis of Solid Oxide Fuel Cell LSM-YSZ Composite Cathodes With Varying Starting Powder Sizes

William M. Harris, George J. Nelson, Jeffrey J. Lombardo, Alex P. Cocco, John R. Izzo, Jr., Wilson K. S. Chiu, Pietro Tanasini, Jan Van herle, Christos Comninellis, Joy C. Andrews, Yijin Liu, Piero Pianetta, Yong S. Chu

IMECE 2011; 581-584doi:https://doi.org/10.1115/IMECE2011-64237

Abstract

View Articletitled, Analysis of Solid Oxide Fuel Cell LSM-YSZ Composite Cathodes With Varying Starting Powder Sizes

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Topics: Composite materials , Solid oxide fuel cells , Absorption , Imaging , Lanthanum , Porosity , Strontium , X-rays

Hydrogenation of Magnesium Nanoblades: The Effect of Concentration Dependent Hydrogen Diffusion

Bo Yang, Yuping He, Yiping Zhao

IMECE 2011; 585-591doi:https://doi.org/10.1115/IMECE2011-64466

Abstract

View Articletitled, Hydrogenation of Magnesium Nanoblades: The Effect of Concentration Dependent Hydrogen Diffusion

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Topics: Diffusion (Physics) , Hydrogen , Magnesium (Metal) , Engineering simulation , Shells , Simulation , Stability

Mechanical Characterization and Modeling of Corrugated Metal Foams for SOFC Applications

Ryan B. Berke, Mark E. Walter

IMECE 2011; 593-597doi:https://doi.org/10.1115/IMECE2011-64472

Abstract

View Articletitled, Mechanical Characterization and Modeling of Corrugated Metal Foams for SOFC Applications

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Topics: Metal foams , Modeling , Solid oxide fuel cells , Electrolytes , Stress , Displacement , Foams (Chemistry) , Brittleness , Ceramics , Cermets

Performance Assessment of Single Electrode-Supported Solid Oxide Cells Operating in the Steam Electrolysis Mode

X. Zhang, J. E. O’Brien, R. C. O’Brien, N. Petigny

IMECE 2011; 599-604doi:https://doi.org/10.1115/IMECE2011-64795

Abstract

View Articletitled, Performance Assessment of Single Electrode-Supported Solid Oxide Cells Operating in the Steam Electrolysis Mode

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Topics: Electrodes , High temperature steam , Solid oxide fuel cells , Electrolysis , Fuel cells , Delamination , Electrochemical impedance spectroscopy , Electrolytes , Hydrogen , Hydrogen production

Fundamentals of Thermodynamics

Advanced Adsorption Cooling cum Desalination Cycle: A Thermodynamic Framework

Anutosh Chakraborty, Kyaw Thu, Kim Choon Ng

IMECE 2011; 605-610doi:https://doi.org/10.1115/IMECE2011-63372

Abstract

View Articletitled, Advanced Adsorption Cooling cum Desalination Cycle: A Thermodynamic Framework

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Topics: Cooling , Cycles , Water

A Simple Leakage Flow Model Including Viscous Effect

Yuping Qian, Jian Cui, Chaoqing Chen, Yifang Gong, Qiushi Li

IMECE 2011; 611-617doi:https://doi.org/10.1115/IMECE2011-63415

Abstract

View Articletitled, A Simple Leakage Flow Model Including Viscous Effect

PDF

Topics: Leakage flows , Compressors , Design , Flow (Dynamics) , Rotors

Comparison of the Non-Equilibrium Predictions of Quantum Thermodynamics at the Atomistic Level With Experimental Evidence

Charles E. Smith, Michael R. von Spakovsky

IMECE 2011; 619-630doi:https://doi.org/10.1115/IMECE2011-64444

Abstract

View Articletitled, Comparison of the Non-Equilibrium Predictions of Quantum Thermodynamics at the Atomistic Level With Experimental Evidence

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Topics: Equilibrium (Physics) , Thermodynamics , Entropy , Heat , Degrees of freedom , Equations of motion , Internal energy (Physics) , Ions , Mass (Physics) , Momentum

Heat Pump, CHP and CCHP Technology

A Methodology to Conduct a Combined Heating and Power System Assessment and Feasibility Study for Industrial Manufacturing Facilities

Chad Wheeley, Pedro J. Mago

IMECE 2011; 631-639doi:https://doi.org/10.1115/IMECE2011-62299

Abstract

View Articletitled, A Methodology to Conduct a Combined Heating and Power System Assessment and Feasibility Study for Industrial Manufacturing Facilities

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Topics: Heating , Power systems (Machinery) , Production facilities , Combined heat and power , Economic analysis , Cogeneration systems , Cycles , Exhaust systems , Fuels , Heat

Impact of CHP System Component Efficiencies on the Economic Benefit of CHP Systems Using Spark Spread Analysis

Amanda D. Smith, Pedro J. Mago, Nelson Fumo

IMECE 2011; 641-650doi:https://doi.org/10.1115/IMECE2011-62542

Abstract

View Articletitled, Impact of CHP System Component Efficiencies on the Economic Benefit of CHP Systems Using Spark Spread Analysis

PDF

Topics: Cogeneration systems , Heating , System efficiency , Combined heat and power , Fuels , Sensitivity analysis , Thermal energy , Economics , Energy generation , Power systems (Machinery)

Short-Term Generation Schedule Optimisation for Combined Heat and Power

E. E. B. Gomes, P. Pilidis, A. L. Polyzakis

IMECE 2011; 651-669doi:https://doi.org/10.1115/IMECE2011-63083

Abstract

View Articletitled, Short-Term Generation Schedule Optimisation for Combined Heat and Power

PDF

Topics: Combined heat and power , Energy generation , Genetic algorithms , Optimization , Generators , Algorithms , Cogeneration systems , Distributed power generation , Gas turbines , Power stations

Measurement and Prediction of Undisturbed Underground Temperature Distribution

Wenzhi Cui, Quan Liao, Guiqin Chang, Guanghai Chen, Qingyuan Peng, Tien-Chien Jen

IMECE 2011; 671-676doi:https://doi.org/10.1115/IMECE2011-63311

Abstract

View Articletitled, Measurement and Prediction of Undisturbed Underground Temperature Distribution

PDF

Topics: Temperature distribution , Temperature , China , Geothermal engineering , Geothermal power , Monitoring systems

In-Situ Thermal Response Test for Ground Source Heat Pump Application

Wenzhi Cui, Quan Liao, Guiqin Chang, Qingyuan Peng, Tien-Chien Jen

IMECE 2011; 677-683doi:https://doi.org/10.1115/IMECE2011-63318

Abstract

View Articletitled, In-Situ Thermal Response Test for Ground Source Heat Pump Application

PDF

Topics: Fittings , Heat pumps , Thermal properties

Long-Term Operation Strategies Case Studies for Combined Heat and Power

E. E. B. Gomes, C. Olmos, A. L. Polyzakis, P. Pilidis

IMECE 2011; 685-692doi:https://doi.org/10.1115/IMECE2011-63359

Abstract

View Articletitled, Long-Term Operation Strategies Case Studies for Combined Heat and Power

PDF

Topics: Combined heat and power , Distributed power generation , Gas turbines

Comparative Study Among Hybrid Ground Source Heat Pump System, Complete Ground Source Heat Pump and Conventional HVAC System

Jiang Zhu, Yong Tao

IMECE 2011; 693-699doi:https://doi.org/10.1115/IMECE2011-63660

Abstract

View Articletitled, Comparative Study Among Hybrid Ground Source Heat Pump System, Complete Ground Source Heat Pump and Conventional HVAC System

PDF

Topics: Heat pumps , HVAC equipment , Simulation , Computer software , Geothermal engineering , Life cycle costing , Simulation results , Transients (Dynamics) , Water temperature

Parametric Study of Ground Source Heat Pump System for Hot and Humid Climate

Jiang Zhu, Yong Tao

IMECE 2011; 701-705doi:https://doi.org/10.1115/IMECE2011-63681

Abstract

View Articletitled, Parametric Study of Ground Source Heat Pump System for Hot and Humid Climate

PDF

Topics: Climate , Heat pumps , Pipe sizes , Simulation , Computer software , Energy consumption , Residential construction , Simulation models , Thermal conductivity

Design of an Organic Rankine Cycle for Waste Heat Recovery From a Portable Diesel Generator

Frederick J. Cogswell, David W. Gerlach, Timothy C. Wagner, Jarso Mulugeta

IMECE 2011; 707-716doi:https://doi.org/10.1115/IMECE2011-65489

Abstract

View Articletitled, Design of an Organic Rankine Cycle for Waste Heat Recovery From a Portable Diesel Generator

PDF

Topics: Design , Diesel generators , Heat recovery , Organic Rankine cycle , Air conditioners , Energy generation , Heat exchangers , Conceptual design , Cycles , Diesel engines

Analysis of Large-Scale Ground Source Heat Pump Systems for Residential Heating and Cooling in Austin, TX

John R. Fyffe, Mary E. Clayton, Courtney E. Grosvenor, Michael E. Webber

IMECE 2011; 717-728doi:https://doi.org/10.1115/IMECE2011-65617

Abstract

View Articletitled, Analysis of Large-Scale Ground Source Heat Pump Systems for Residential Heating and Cooling in Austin, TX

PDF

Topics: Heat pumps , Heating and cooling , Emissions , HVAC equipment , Energy consumption , Furnaces , Heat sinks , Engineering standards , Heat , Heat exchangers

Nominal and Partial Load Operation of a Small-Scale Microturbine With a Liquid Desiccant Cooling System: An Experimental Assessment

Marco Badami, Mauro Ferrero, Armando Portoraro

IMECE 2011; 729-737doi:https://doi.org/10.1115/IMECE2011-65906

Abstract

View Articletitled, Nominal and Partial Load Operation of a Small-Scale Microturbine With a Liquid Desiccant Cooling System: An Experimental Assessment

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Topics: Cooling systems , Microturbines , Stress , Air conditioning , Combined heat and power , Cooling , Design , Heating , Natural gas , Performance characterization

Heat Transfer for Green and Renewable Energy

Modeling and Control for Cooling Management of Data Centers With Hot Aisle Containment

Rongliang Zhou, Zhikui Wang, Cullen E. Bash, Alan McReynolds

IMECE 2011; 739-746doi:https://doi.org/10.1115/IMECE2011-62506

Abstract

View Articletitled, Modeling and Control for Cooling Management of Data Centers With Hot Aisle Containment

PDF

Topics: Containment , Control modeling , Cooling , Data centers , Control equipment , Temperature , Air conditioning , Computers , Design , Dynamic models

Liquid Bio-Fuel Production From Non-Food Biomass via High Temperature Steam Electrolysis

G. L. Hawkes, J. E. O’Brien, M. G. McKellar

IMECE 2011; 747-756doi:https://doi.org/10.1115/IMECE2011-62588

Abstract

View Articletitled, Liquid Bio-Fuel Production From Non-Food Biomass via High Temperature Steam Electrolysis

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Topics: Biofuel , Biomass , Electrolysis , Food products , High temperature steam , Carbon , Fuels , Hydrogen , Oxygen , Syngas

Design and Industrial Elaboration of Thermal Energy Storage Units Made of Recycled Vitrified Industrial Wastes

A. Meffre, R. Olives, X. Py, C. Bessada, P. Echegut, U. Michon

IMECE 2011; 757-762doi:https://doi.org/10.1115/IMECE2011-62930

Abstract

View Articletitled, Design and Industrial Elaboration of Thermal Energy Storage Units Made of Recycled Vitrified Industrial Wastes

PDF

Topics: Design , Industrial wastes , Thermal energy storage , Cooling , Ceramics , Storage , Cast iron , Construction , Glass , Heat storage

Concentration Distribution Research of a Special DC Pulverized Coal Burner

Mo Yang, Chunsun Guo, Yuwen Zhang, Zhangyang Kang

IMECE 2011; 763-767doi:https://doi.org/10.1115/IMECE2011-62988

Abstract

View Articletitled, Concentration Distribution Research of a Special DC Pulverized Coal Burner

PDF

Topics: Coal , Numerical analysis , Separation (Technology) , Two-phase flow , Vortices

A Numerical Study of Fast Pyrolysis of Beetle Killed Pine Trees

Saeed Danaei Kenarsari, Yuan Zheng

IMECE 2011; 769-776doi:https://doi.org/10.1115/IMECE2011-62991

Abstract

View Articletitled, A Numerical Study of Fast Pyrolysis of Beetle Killed Pine Trees

PDF

Topics: Biomass , Chemical kinetics , Computer simulation , Heat transfer , Pine (Wood product) , Pyrolysis

Numerical Investigation of Gas-Solid Two Phase Flow Over Composite Structures of Elbow and Venturi Tube

Zhangyang Kang, Mo Yang, Yuwen Zhang, Chunsun Guo

IMECE 2011; 777-782doi:https://doi.org/10.1115/IMECE2011-62995

Abstract

View Articletitled, Numerical Investigation of Gas-Solid Two Phase Flow Over Composite Structures of Elbow and Venturi Tube

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Topics: Composite materials , Two-phase flow , Venturi tubes , Particulate matter , Coal , Separation (Technology) , Turbulence , Computer simulation , Density , Eddies (Fluid dynamics)

Numerical Simulation of Gas-Particle Two-Phase Flow in Corners Tangential Streams Gasifier

Mo Yang, Dan Su, Yuwen Zhang, Zhangyang Kang

IMECE 2011; 783-788doi:https://doi.org/10.1115/IMECE2011-62998

Abstract

View Articletitled, Numerical Simulation of Gas-Particle Two-Phase Flow in Corners Tangential Streams Gasifier

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Topics: Computer simulation , Corners (Structural elements) , Particulate matter , Two-phase flow , Coal , Flow (Dynamics) , Jets , Boilers , Combustion , Design

The Research of Energy Conversion and Heat Transfer in the Ceramic Foams of Solar Energy Converter

Yangbo Deng, Fengmin Su, Chunji Yan

IMECE 2011; 789-794doi:https://doi.org/10.1115/IMECE2011-63013

Abstract

View Articletitled, The Research of Energy Conversion and Heat Transfer in the Ceramic Foams of Solar Energy Converter

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Topics: Ceramic foam , Energy conversion , Heat transfer , Solar energy , Computer simulation , Air flow , Solar radiation , Concentrating solar power , Convection , Design

The Influence of Burner Nozzle Angle for Flow Field and Heat Transfer of Ultra-Supercritical Tower Boiler

Saike Chen, Mo Yang, Yuwen Zhang, Zhangyang Kang

IMECE 2011; 795-800doi:https://doi.org/10.1115/IMECE2011-63027

Abstract

View Articletitled, The Influence of Burner Nozzle Angle for Flow Field and Heat Transfer of Ultra-Supercritical Tower Boiler

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Topics: Boilers , Flow (Dynamics) , Heat transfer , Nozzles , Furnaces , Combustion , Algorithms , Carbon dioxide , Computer simulation , Emissions

Stack Effect Correlation for Rooftop Solar Chimneys

Mohammad H. Naraghi, Romain Cellard du Sordet

IMECE 2011; 801-808doi:https://doi.org/10.1115/IMECE2011-63085

Abstract

View Articletitled, Stack Effect Correlation for Rooftop Solar Chimneys

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Topics: Solar energy , Flow (Dynamics) , Energy budget (Physics) , Glass , Roofs , Temperature , Wall temperature

Phase Change Materials as Thermal Storage for High Performance Homes

Kevin R. Campbell, David J. Sailor

IMECE 2011; 809-818doi:https://doi.org/10.1115/IMECE2011-63273

Abstract

View Articletitled, Phase Change Materials as Thermal Storage for High Performance Homes

PDF

Topics: Phase change materials , Thermal energy storage , Climate , Simulation , Cooling , Phase transition temperature , Temperature

A Comparison of the Discrete Ordinates Method and Finite Volume Method for Radiative Heat Transfer Analysis

Brian Hunter, Xiulan Huai, Zhixiong Guo

IMECE 2011; 819-829doi:https://doi.org/10.1115/IMECE2011-63658

Abstract

View Articletitled, A Comparison of the Discrete Ordinates Method and Finite Volume Method for Radiative Heat Transfer Analysis

PDF

Topics: Finite volume methods , Radiative heat transfer , Solar energy , Electromagnetic scattering , Radiation scattering , Scattering (Physics) , Absorption , Albedo , Fluids , Flux (Metallurgy)

Thermal Analysis of Encapsulated Phase Change Materials for Energy Storage

Weihuan Zhao, Alparslan Oztekin, Sudhakar Neti, Kemal Tuzla, Wojciech M. Misiolek, John C. Chen

IMECE 2011; 831-837doi:https://doi.org/10.1115/IMECE2011-63910

Abstract

View Articletitled, Thermal Analysis of Encapsulated Phase Change Materials for Energy Storage

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Topics: Energy storage , Phase change materials , Thermal analysis , Storage , Heat transfer , Melting , Fluids , High temperature , Solar power , Solar thermal power

Computational and Experimental Investigation of Heat Transfer Within a Column Photobioreactor

S. M. Mortuza, Stephen P. Gent, Anil Kommareddy, Gary A. Anderson

IMECE 2011; 839-848doi:https://doi.org/10.1115/IMECE2011-63947

Abstract

View Articletitled, Computational and Experimental Investigation of Heat Transfer Within a Column Photobioreactor

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Topics: Heat transfer , Bubbles , Computational fluid dynamics , Flow (Dynamics) , Drag (Fluid dynamics) , Hydrodynamics , Reynolds number , Carbon dioxide , Computer simulation , Cooling

Thermal Energy Storage Using Zinc as Encapsulated Phase Change Material

Weihuan Zhao, Ying Zheng, Joseph C. Sabol, Alparslan Oztekin, Sudhakar Neti, Kemal Tuzla, Wojciech M. Misiolek, John C. Chen

IMECE 2011; 849-856doi:https://doi.org/10.1115/IMECE2011-63988

Abstract

View Articletitled, Thermal Energy Storage Using Zinc as Encapsulated Phase Change Material

PDF

Topics: Phase change materials , Thermal energy storage , Storage , Solar energy , Calorimetry , Concentrating solar power , Cycles , Design , Energy storage , Heat

Drying Kinetics of Solid Biomass

Luis A. Barreiros Martins, Marco Andre´ Reis, Manuel Eduardo Ferreira, Jose´ Carlos Teixeira

IMECE 2011; 857-864doi:https://doi.org/10.1115/IMECE2011-64242

Abstract

View Articletitled, Drying Kinetics of Solid Biomass

PDF

Topics: Biomass , Drying

Three-Dimensional Numerical Evaluation of Thermal Performance of Uninsulated Wall Assemblies

El Hassan Ridouane, Marcus V. A. Bianchi

IMECE 2011; 865-872doi:https://doi.org/10.1115/IMECE2011-64248

Abstract

View Articletitled, Three-Dimensional Numerical Evaluation of Thermal Performance of Uninsulated Wall Assemblies

PDF

Topics: Building codes , Cavities , Computational fluid dynamics , Convection , Emissivity , Engineers , Framing (Construction) , Heat conduction , Insulation , Materials properties

Wall Material Effect on Total Conduction Heat Gain of Office Buildings in Hot and Dry Climate

A. Bahrami, D. K. Aidun, P. Marzocca, D. T. Valentine

IMECE 2011; 873-880doi:https://doi.org/10.1115/IMECE2011-64355

Abstract

View Articletitled, Wall Material Effect on Total Conduction Heat Gain of Office Buildings in Hot and Dry Climate

PDF

Topics: Climate , Heat , Heat conduction , Structures , Insulation , Temperature , Boundary-value problems , Heat transfer , Roofs , Solar heating

Theoretical Analysis on Film Thickness of Intertube Falling-Film Flow With a Countercurrent Gas Flow

Binglu Ruan, Huan Li, Qiuwang Wang

IMECE 2011; 881-888doi:https://doi.org/10.1115/IMECE2011-64425

Abstract

View Articletitled, Theoretical Analysis on Film Thickness of Intertube Falling-Film Flow With a Countercurrent Gas Flow

PDF

Topics: Film thickness , Flow (Dynamics) , Gas flow , Theoretical analysis

The Thermophysical Properties of the NaNO₃-KNO₃, LiNO₃-NaNO₃, and LiNO₃-KNO₃ Systems

Kevin Coscia, Sudhakar Neti, Alparslan Oztekin, Spencer Nelle, Satish Mohapatra, Tucker Elliott

IMECE 2011; 889-894doi:https://doi.org/10.1115/IMECE2011-64465

Abstract

View Articletitled, The Thermophysical Properties of the NaNO3-KNO3, LiNO3-NaNO3, and LiNO3-KNO3 Systems

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Topics: Differential scanning calorimetry , Fluids , Heat of fusion , Heat transfer , Latent heat , Lithium , Phase diagrams , Shear rate , Solar power , Specific heat

Experimental Study of Transient Natural Convection in an Inclined Porous Enclosure With Time-Periodically-Varying Wall Temperature

M. Zeng, G. Wang, Y. C. Ren, H. Ozoe, Q. W. Wang

IMECE 2011; 895-902doi:https://doi.org/10.1115/IMECE2011-65085

Abstract

View Articletitled, Experimental Study of Transient Natural Convection in an Inclined Porous Enclosure With Time-Periodically-Varying Wall Temperature

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Topics: Heat flux , Natural convection , Temperature , Transients (Dynamics) , Wall temperature

Analysis of Multiphase Transport Phenomena in PEMFCS by Incorporating Microscopic Model for Catalyst Layer Structures

Munir Khan, Yexiang Xiao, Bengt Sunde´n, Jinliang Yuan

IMECE 2011; 903-912doi:https://doi.org/10.1115/IMECE2011-65142

Abstract

View Articletitled, Analysis of Multiphase Transport Phenomena in PEMFCS by Incorporating Microscopic Model for Catalyst Layer Structures

PDF

Topics: Catalysts , Layer structure (Solids) , Proton exchange membrane fuel cells , Transport phenomena

Thermal Transport in Energy Systems

Optimal Exhaust Tube Design for Diesel After-Treatment System

F. C. Lai

IMECE 2011; 913-922doi:https://doi.org/10.1115/IMECE2011-62385

Abstract

View Articletitled, Optimal Exhaust Tube Design for Diesel After-Treatment System

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Topics: Design , Diesel , Exhaust systems , Temperature , Particulate matter , Corporate average fuel economy , Emissions , Filters , Fuel consumption , Fuel efficiency

Directing Supervisory Control Towards Real HVAC System Integration

Aaron P. Wemhoff, William Flaherty

IMECE 2011; 923-929doi:https://doi.org/10.1115/IMECE2011-62529

Abstract

View Articletitled, Directing Supervisory Control Towards Real HVAC System Integration

PDF

Topics: HVAC equipment , Energy consumption , Air conditioning , Air flow , Algorithms , Computer software , Control equipment , Heating , Stress , Transients (Dynamics)

Robust Nanoscale Patterns for Thin Film Solar Cells Using Inverse Optimization of Nonuniformly Sampled Absorption Spectrum

Shima Hajimirza, John R. Howell

IMECE 2011; 931-943doi:https://doi.org/10.1115/IMECE2011-62803

Abstract

View Articletitled, Robust Nanoscale Patterns for Thin Film Solar Cells Using Inverse Optimization of Nonuniformly Sampled Absorption Spectrum

PDF

Topics: Absorption , Nanoscale phenomena , Optimization , Solar cells , Thin films , Engineering simulation , Manufacturing , Silver , Simulation , Solar energy

Analytical Models for Radiative Heat Transfer in Radioisotope Thermophotovoltaic (RTPV) Cell

Prabodh Panindre, Narges Susan Mousavi Kh., Sunil Kumar

IMECE 2011; 945-952doi:https://doi.org/10.1115/IMECE2011-62913

Abstract

View Articletitled, Analytical Models for Radiative Heat Transfer in Radioisotope Thermophotovoltaic (RTPV) Cell

PDF

Topics: Radiative heat transfer , Radioisotopes , Temperature , Heat flux , Analytical methods , Coating processes , Coatings , Computer simulation , Computer software , Dimensions

Empirical Correlation of Cooling Efficiency and Transport Phenomena of Direct Evaporative Cooler

Chenguang Sheng, A. G. Agwu Nnanna

IMECE 2011; 953-967doi:https://doi.org/10.1115/IMECE2011-63227

Abstract

View Articletitled, Empirical Correlation of Cooling Efficiency and Transport Phenomena of Direct Evaporative Cooler

PDF

Topics: Cooling , Evaporative cooling , Transport phenomena , Temperature , Water , Heat , Air conditioning , Energy consumption , Enthalpy , Evaporation

Effects of Externally Applied Electric Field on the Electric Double Layer Formed in an Electrolyte Layer and its Contribution Towards Joule Heating

Neeraj Sharma, Gerardo Diaz, Edbertho Leal-Quiros

IMECE 2011; 969-974doi:https://doi.org/10.1115/IMECE2011-63329

Abstract

View Articletitled, Effects of Externally Applied Electric Field on the Electric Double Layer Formed in an Electrolyte Layer and its Contribution Towards Joule Heating

PDF

Topics: Electric fields , Electrolytes , Heating , Joules , Electric potential , Liquid films , Poisson equation

Numerical Analysis of Inner Reaction Effects of Cylindrical Li-Ion Battery by Discharge Rates

Kyung-min Jang, Kwang-Sun Kim

IMECE 2011; 975-981doi:https://doi.org/10.1115/IMECE2011-63610

Abstract

View Articletitled, Numerical Analysis of Inner Reaction Effects of Cylindrical Li-Ion Battery by Discharge Rates

PDF

Topics: Lithium-ion batteries , Numerical analysis , Heat , Batteries , Polarization (Electricity) , Polarization (Light) , Polarization (Waves) , Temperature , Chemical reactions , Electrochemical reactions

A Method of Measuring the Temperature Profile of a Thermal Barrier Coating Using Inverse Radiative Heat Transfer Methods

Travis J. Moore, Matthew R. Jones

IMECE 2011; 983-988doi:https://doi.org/10.1115/IMECE2011-63808

Abstract

View Articletitled, A Method of Measuring the Temperature Profile of a Thermal Barrier Coating Using Inverse Radiative Heat Transfer Methods

PDF

Topics: Radiative heat transfer , Temperature profiles , Thermal barrier coatings , Errors , Absorption , Emissions , Temperature , Aerospace industry , Ceramics , Coatings

A Modified Cost Function Based Optical Tomography Reconstruction Algorithm Optimized for Finite-Elements Methods

Olivier Balima, Yann Favennec, Joan Boulanger, Andre´ Charette

IMECE 2011; 989-999doi:https://doi.org/10.1115/IMECE2011-63820

Abstract

View Articletitled, A Modified Cost Function Based Optical Tomography Reconstruction Algorithm Optimized for Finite-Elements Methods

PDF

Topics: Algorithms , Finite element analysis , Optical tomography , Errors , Sensors , Filters , Noise (Sound)

An Optical Tomography Reconstruction Algorithm With the Discontinuous Galerkin Method

Olivier Balima, Yann Favennec, Joan Boulanger, Andre´ Charette

IMECE 2011; 1001-1010doi:https://doi.org/10.1115/IMECE2011-63845

Abstract

View Articletitled, An Optical Tomography Reconstruction Algorithm With the Discontinuous Galerkin Method

PDF

Topics: Algorithms , Galerkin method , Optical tomography , Finite element analysis , Errors , Filtration , Gages , Noise (Sound) , Sensors

The Integration of Process Heat Applications to High Temperature Gas Reactors

Michael G. McKellar

IMECE 2011; 1011-1015doi:https://doi.org/10.1115/IMECE2011-64124

Abstract

View Articletitled, The Integration of Process Heat Applications to High Temperature Gas Reactors

PDF

Topics: Heat , High temperature , Temperature , Steam , Gases , Very high temperature reactors , Helium , Carbon dioxide , Coal , Combustion

Optimum Angles for Multi-Angle Elastic Light Scattering Experiments

D. W. Burr, K. J. Daun, K. A. Thomson, G. J. Smallwood

IMECE 2011; 1017-1026doi:https://doi.org/10.1115/IMECE2011-64748

Abstract

View Articletitled, Optimum Angles for Multi-Angle Elastic Light Scattering Experiments

PDF

Topics: Light scattering , Aerosols , Inverse problems , Soot , Design , Noise (Sound) , Particulate matter , Radiation (Physics)

Optimal Hardware Placement in a Minitower Computer Enclosure System

M. Alfaro Cano, A. Hernandez-Guerrero, C. Rubio Arana, Aristotel Popescu

IMECE 2011; 1027-1034doi:https://doi.org/10.1115/IMECE2011-65544

Abstract

View Articletitled, Optimal Hardware Placement in a Minitower Computer Enclosure System

PDF

Topics: Computers , Hardware , Computational fluid dynamics , Air flow , Design , Temperature , Dynamic light scattering , Operating temperature , Simulation results

Inverse Heat Conduction Errors From Temperature Bias in Thin Film Sensors: Effect of Contact Resistance

Keith A. Woodbury, Jonathan W. Woolley

IMECE 2011; 1035-1040doi:https://doi.org/10.1115/IMECE2011-65658

Abstract

View Articletitled, Inverse Heat Conduction Errors From Temperature Bias in Thin Film Sensors: Effect of Contact Resistance

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Topics: Contact resistance , Errors , Heat conduction , Temperature , Thin film sensors , Gages , Heat flux , Sensors , Wire , Thin films

3-D Inverse Heat Transfer in a Composite Target Subject to High-Energy Laser Irradiation

Jianhua Zhou, Yuwen Zhang, J. K. Chen, Z. C. Feng

IMECE 2011; 1041-1052doi:https://doi.org/10.1115/IMECE2011-65878

Abstract

View Articletitled, 3-D Inverse Heat Transfer in a Composite Target Subject to High-Energy Laser Irradiation

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Topics: Composite materials , Heat transfer , Irradiation (Radiation exposure) , Lasers , Temperature , Chemical reactions , Computer simulation , Gas flow , Gradient methods , Heat conduction

Thermoeconomics

“Cash for Clunkers”: A Historical Analysis of the U.S. Quest for Independence From Foreign Oil

Frank Kreith, Ron E. West

IMECE 2011; 1053-1062doi:https://doi.org/10.1115/IMECE2011-62560

Abstract

View Articletitled, “Cash for Clunkers”: A Historical Analysis of the U.S. Quest for Independence From Foreign Oil

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Topics: Automobiles , Fuel efficiency , Fuels , Gasoline , Transportation systems , Vehicles

Cost Reduction Strategies for an Oxy-Fuel Power Plant With CO₂ Capture: Application of an Advanced Exergoeconomic Analysis to an Advanced Zero Emission Plant

F. Petrakopoulou, G. Tsatsaronis, T. Morosuk

IMECE 2011; 1063-1073doi:https://doi.org/10.1115/IMECE2011-62675

Abstract

View Articletitled, Cost Reduction Strategies for an Oxy-Fuel Power Plant With CO2 Capture: Application of an Advanced Exergoeconomic Analysis to an Advanced Zero Emission Plant

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Topics: Carbon capture and storage , Emissions , Fuels , Power stations , Exergy , Membranes , Energy conversion , Gas turbines

The Application of Game Theory to Thermoeconomics

Bradley Layton

IMECE 2011; 1075-1082doi:https://doi.org/10.1115/IMECE2011-62681

Abstract

View Articletitled, The Application of Game Theory to Thermoeconomics

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Topics: Cycles , Energy conservation , Entropy , Fossil fuels , Fuels , Lenses (Optics) , Sustainability , Thermoeconomics

Evaluation of Parts of a Boat Cabin Based on Exergy: Focusing on Environmental and Economic Assessments

Galina Medyna, Eric Coatane´a, Dominique Millet

IMECE 2011; 1083-1092doi:https://doi.org/10.1115/IMECE2011-63333

Abstract

View Articletitled, Evaluation of Parts of a Boat Cabin Based on Exergy: Focusing on Environmental and Economic Assessments

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Topics: Boats , Economic analysis , Exergy , Design , Dimensional analysis , Engineers , Insulation , Manufacturing engineering , Modeling , Process design

The Value of Geographic Diversity of Wind and Solar: A Vector Analysis

Victor Diakov, Walter Short

IMECE 2011; 1093-1100doi:https://doi.org/10.1115/IMECE2011-63880

Abstract

View Articletitled, The Value of Geographic Diversity of Wind and Solar: A Vector Analysis

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Topics: Solar energy , Wind , Stress , Coal , Cycles , Electric load , Energy generation , Phase transitions , Renewable energy sources

A Modest Proposal for the Removal of Floating Rubbish From the North Pacific Central Gyre

David W. Gerlach

IMECE 2011; 1101-1103doi:https://doi.org/10.1115/IMECE2011-65510

Abstract

View Articletitled, A Modest Proposal for the Removal of Floating Rubbish From the North Pacific Central Gyre

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Topics: Municipal solid wastes , North Pacific Ocean , Solid wastes , Plastics , Vessels , Water , Atlantic Ocean , Diesel engines , Energy budget (Physics) , Fuels

Wind, Water, and Solar and Other Alternative Energy Systems

Preliminary Analysis of the Application of Composite Material in Marine Current Turbine

Jifeng Wang, Yan Liu, Yanqiu Yu, Norbert Mu¨ller

IMECE 2011; 1105-1110doi:https://doi.org/10.1115/IMECE2011-62144

Abstract

View Articletitled, Preliminary Analysis of the Application of Composite Material in Marine Current Turbine

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Topics: Composite materials , Turbines

Diffuser-Augmented Composite Material Wind Turbine Design Using CFD

Jifeng Wang, Janusz Piechna, Blake Gower, Norbert Mu¨ller

IMECE 2011; 1111-1117doi:https://doi.org/10.1115/IMECE2011-62145

Abstract

View Articletitled, Diffuser-Augmented Composite Material Wind Turbine Design Using CFD

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Topics: Composite materials , Computational fluid dynamics , Design , Diffusers , Wind turbines

Renewable Hydrogen Production Using Sailing Ships

Max F. Platzer, Nesrin Sarigul-Klijn, J. Young, M. A. Ashraf, J. C. S. Lai

IMECE 2011; 1119-1125doi:https://doi.org/10.1115/IMECE2011-62311

Abstract

View Articletitled, Renewable Hydrogen Production Using Sailing Ships

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Topics: Hydrogen production , Ships , Generators , Electricity (Physics) , Hydrogen , Oceans , Oxygen , Hydropower , Seawater , Wind power

Numerical Simulation of Thin-Film Photovoltaic Solar Cells

Khairy Sayed, Mazen Abdel-Salam, Mahmoud Ahmed, Adel A. Ahmed

IMECE 2011; 1127-1134doi:https://doi.org/10.1115/IMECE2011-62352

Abstract

View Articletitled, Numerical Simulation of Thin-Film Photovoltaic Solar Cells

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Topics: Computer simulation , Solar cells , Thin films , Design , Poisson equation , Boundary-value problems , Dimensions , Electric charge , Electrons , Modeling

Development of an Angularly Oscillating Wave Energy Converter

Yingchen Yang, Ruben Reyes, Carlos Gonzalez, Sergio Echevarria

IMECE 2011; 1135-1142doi:https://doi.org/10.1115/IMECE2011-62359

Abstract

View Articletitled, Development of an Angularly Oscillating Wave Energy Converter

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Topics: Ocean waves , Wave energy converters

Electro-Thermal Modeling of Solar Photovoltaic Arrays

Khairy Sayed, Mazen Abdel-Salam, Mahmoud Ahmed, Adel A. Ahmed

IMECE 2011; 1143-1149doi:https://doi.org/10.1115/IMECE2011-62541

Abstract

View Articletitled, Electro-Thermal Modeling of Solar Photovoltaic Arrays

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Topics: Capacitance , Circuits , Energy dissipation , Heat , Heat transfer , Junctions , Modeling , Photovoltaic cells , Simulation , Solar cell arrays

Analysis of Solar Organic Rankine Cycle for a Building in Hot and Humid Climate

Rambod Rayegan, Yong X. Tao

IMECE 2011; 1151-1162doi:https://doi.org/10.1115/IMECE2011-63692

Abstract

View Articletitled, Analysis of Solar Organic Rankine Cycle for a Building in Hot and Humid Climate

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Topics: Climate , Organic Rankine cycle , Solar energy , Geothermal engineering , Air conditioning , Commercial construction , Fluids , Simulation , Solar collectors , Closed loop systems

Development of a Dual-Axis Phase-Locked Resonant Excitation Test Method for Fatigue Testing of Wind Turbine Blades

Darris White, Michael Desmond, Waleed Gowharji, Jenna A. Beckwith, Kenneth J. Meierjurgen, II

IMECE 2011; 1163-1172doi:https://doi.org/10.1115/IMECE2011-63724

Abstract

View Articletitled, Development of a Dual-Axis Phase-Locked Resonant Excitation Test Method for Fatigue Testing of Wind Turbine Blades

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Topics: Blades , Excitation , Fatigue testing , Resonance , Wind turbines , Cycles , Algorithms , Finite element model , Hardware , Renewable energy

Reliability Centered Maintenance as Applied to Wind Turbine Power Plants

Seth E. Farrington, Daniel Sillivant, Chris Sautter

IMECE 2011; 1173-1177doi:https://doi.org/10.1115/IMECE2011-63825

Abstract

View Articletitled, Reliability Centered Maintenance as Applied to Wind Turbine Power Plants

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Topics: Maintenance , Power stations , Reliability , Wind turbines , Failure analysis , Testing , Condition monitoring , Energy generation , Stress , Wind

Renewable Energy Load Matching for Continental U.S.

Walter Short, Victor Diakov

IMECE 2011; 1179-1185doi:https://doi.org/10.1115/IMECE2011-63875

Abstract

View Articletitled, Renewable Energy Load Matching for Continental U.S.

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Topics: Renewable energy , Stress , Wind , Storage , Photovoltaics , Renewable energy sources , Solar energy , Wind power

Performance and Reliability Analysis of an Off-Grid Hybrid Power System

Zachariah Iverson, Ajit Achuthan, Pier Marzocca, Daryush Aidun, Ken Caird

IMECE 2011; 1187-1195doi:https://doi.org/10.1115/IMECE2011-64197

Abstract

View Articletitled, Performance and Reliability Analysis of an Off-Grid Hybrid Power System

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Topics: Event history analysis , Hybrid power systems , Reliability , Solar energy , Energy generation , Fuel cells , Hydrogen , Metals , Proton exchange membrane fuel cells , Stress

Detailed Energy and Exergy Analysis for a Solar Lithium Bromide Absorption Chiller and a Conventional Electric Chiller (R134a)

Yang Hu, Laura A. Schaefer, Volker Hartkopf

IMECE 2011; 1197-1205doi:https://doi.org/10.1115/IMECE2011-64266

Abstract

View Articletitled, Detailed Energy and Exergy Analysis for a Solar Lithium Bromide Absorption Chiller and a Conventional Electric Chiller (R134a)

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Topics: Absorption , Exergy , Exergy analysis , Lithium , Solar energy

Development and Performance Evaluation of High Temperature Concrete for Thermal Energy Storage for Solar Power Generation

Emerson E. John, W. Micah Hale, R. Panneer Selvam, Bradley Brown

IMECE 2011; 1207-1213doi:https://doi.org/10.1115/IMECE2011-64286

Abstract

View Articletitled, Development and Performance Evaluation of High Temperature Concrete for Thermal Energy Storage for Solar Power Generation

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Topics: Concretes , High temperature , Performance evaluation , Solar power , Thermal energy storage , Bricks , Compressive strength , Cycles , Energy storage , Furnaces

Thermodynamic Analyses of Single Brayton and Combined Brayton–Rankine Cycles for Distributed Solar Thermal Power Generation

Marc Dunham, Wojciech Lipinski

IMECE 2011; 1215-1225doi:https://doi.org/10.1115/IMECE2011-64597

Abstract

View Articletitled, Thermodynamic Analyses of Single Brayton and Combined Brayton–Rankine Cycles for Distributed Solar Thermal Power Generation

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Topics: Rankine cycle , Solar thermal power , Fluids , Cycles , Brayton cycle , Carbon dioxide , Combined cycles , Heat transfer , Helium , Hydrogen

Flywheel Energy Storage Systems for Wind Turbine Grid Frequency Stability: A Review

Ilker Durukan, Stephen Ekwaro-Osire, Stephen B. Bayne

IMECE 2011; 1227-1231doi:https://doi.org/10.1115/IMECE2011-64647

Abstract

View Articletitled, Flywheel Energy Storage Systems for Wind Turbine Grid Frequency Stability: A Review

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Topics: Energy storage , Flywheels , Stability , Wind turbines , Generators , Control equipment , Power grids , Design , Energy gap , Power conditioning

Nano Science and Technology in Solar Cells

Kaufui V. Wong, Nicholas Perilla, Andrew Paddon

IMECE 2011; 1233-1250doi:https://doi.org/10.1115/IMECE2011-64770

Abstract

View Articletitled, Nano Science and Technology in Solar Cells

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Topics: Nanoscience , Solar cells , Nanotechnology , Photovoltaic cells , Nanoparticles , Silicon , Solar energy , Crystals , Electron transport , Fossil fuels

Investigation of Several Turbulence Models in Simulation of an Axial PAT for a Small Hydropower Using as Renewable Source of Energy

A. Bozorgi, A. Riasi, A. Nourbakhshi

IMECE 2011; 1251-1257doi:https://doi.org/10.1115/IMECE2011-64909

Abstract

View Articletitled, Investigation of Several Turbulence Models in Simulation of an Axial PAT for a Small Hydropower Using as Renewable Source of Energy

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Topics: Hydropower , Pumps , Simulation , Turbines , Turbulence

Active Gearing System for Wind Turbines

Daniel McMullan, Anh Dao, Daniel Brooking, J. Mark Weller, M. Salim Azzouz

IMECE 2011; 1259-1266doi:https://doi.org/10.1115/IMECE2011-65011

Abstract

View Articletitled, Active Gearing System for Wind Turbines

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Topics: Mechanical drives , Wind turbines

Virtual Height Aided Solar Chimney: A New Design

Khaled I. E. Ahmed, Ali K. Abdel-Rahman, Mahmoud Ahmed, Wael M. Khairaldien

IMECE 2011; 1267-1273doi:https://doi.org/10.1115/IMECE2011-65819

Abstract

View Articletitled, Virtual Height Aided Solar Chimney: A New Design

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Topics: Design , Solar energy , Air flow , Carbon dioxide , Cooling , Electricity (Physics) , Emissions , Heating , Temperature , Cooling systems

Combustion Science and Engineering

Diagnostics and Testing

Burning Speeds and Autoignition of Jet Fuel and JP-8/Air Mixtures

Ali Moghaddas, Casey Bennett, Kian Eisazadeh-Far, Hameed Metghalchi

IMECE 2011; 1275-1280doi:https://doi.org/10.1115/IMECE2011-62292

Abstract

View Articletitled, Burning Speeds and Autoignition of Jet Fuel and JP-8/Air Mixtures

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Topics: Combustion , Jet fuels , Pressure , Fuels , Explosions , Fluctuations (Physics) , High temperature , Pressure transducers , Temperature , Vessels

Intermediate Scale Composite Material Fire Testing

Alexander L. Brown, Amanda B. Dodd, Brent M. Pickett

IMECE 2011; 1281-1282doi:https://doi.org/10.1115/IMECE2011-63725

Abstract

View Articletitled, Intermediate Scale Composite Material Fire Testing

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Topics: Composite materials , Fire testing , Fire , Aviation , Air Force , Carbon fibers , Epoxy adhesives , Epoxy resins , Physics , Testing

Performance Characterization of a Microscale Hydrogen Combustor Recuperator and Oil Heat Exchanger

David B. Haley, Vinod Narayanan

IMECE 2011; 1283-1293doi:https://doi.org/10.1115/IMECE2011-64176

Abstract

View Articletitled, Performance Characterization of a Microscale Hydrogen Combustor Recuperator and Oil Heat Exchanger

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Topics: Combustion chambers , Heat exchangers , Hydrogen , Microscale devices , Performance characterization , Combustion , Catalysts , Design , Heat , Temperature

Design of a Low Cost, Partial Flow Dilution Tunnel With Tapered Element Oscillating Microbalance Particulate Measurement

Victor Christensen, Dan Cordon, Steve Beyerlein, Judi Steciak, Ralph Budwig

IMECE 2011; 1295-1302doi:https://doi.org/10.1115/IMECE2011-64215

Abstract

View Articletitled, Design of a Low Cost, Partial Flow Dilution Tunnel With Tapered Element Oscillating Microbalance Particulate Measurement

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Topics: Design , Flow (Dynamics) , Particulate matter , Tunnels , Emissions , Ejectors , Instrumentation , Carbon dioxide , Chemical reactions , Condensation

In Situ Characterization of Coal Ash Thermal Conductivity Under Oxidizing and Reducing Conditions

D. Cundick, D. Maynes, T. Moore, D. R. Tree, M. R. Jones, L. L. Baxter

IMECE 2011; 1303-1313doi:https://doi.org/10.1115/IMECE2011-64836

Abstract

View Articletitled, In Situ Characterization of Coal Ash Thermal Conductivity Under Oxidizing and Reducing Conditions

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Topics: Coal , Thermal conductivity , Particulate matter , Flow (Dynamics) , Heat transfer , Probes , Rivers , Sintering , Stoichiometry , Temperature

Effect of Compression Ratio on the Performance Characteristics of a Palm Oil Methyl Ester Run Diesel Engine

Biplab K. Debnath, Ujjwal K. Saha, Niranjan Sahoo

IMECE 2011; 1315-1322doi:https://doi.org/10.1115/IMECE2011-65135

Abstract

View Articletitled, Effect of Compression Ratio on the Performance Characteristics of a Palm Oil Methyl Ester Run Diesel Engine

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Topics: Combustion , Compression , Diesel engines , Ester , Ignition delay , Performance characterization

Fuel Conversion and Renewable Fuels

Performance Analysis of Rice Bran Oil [Non-Edible] as Alternative Fuel for D I Engines

Prasad Baburao Rampure, C. Venkataramana Reddy

IMECE 2011; 1323-1330doi:https://doi.org/10.1115/IMECE2011-62186

Abstract

View Articletitled, Performance Analysis of Rice Bran Oil [Non-Edible] as Alternative Fuel for D I Engines

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Topics: Engines , Fuels , Diesel , Fuel consumption , Diesel engines , Ejectors , Gases , Pressure , Exhaust systems , Fossil fuels

Combustion-Driven Thermal Transpiration Based Minature SOFC Power Generation Device

Pingying Zeng, Kang Wang, Nancy Menapace, Jeongmin Ahn

IMECE 2011; 1331-1334doi:https://doi.org/10.1115/IMECE2011-62190

Abstract

View Articletitled, Combustion-Driven Thermal Transpiration Based Minature SOFC Power Generation Device

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Topics: Combustion , Energy generation , Solid oxide fuel cells , Transpiration , Generators , Pumps , Fuels , Power density

Methane-Based Flame Fuel Cell Using Anode Supported Solid Oxide Fuel Cells

Kang Wang, Pingying Zeng, James Schwartz, Jeongmin Ahn

IMECE 2011; 1335-1338doi:https://doi.org/10.1115/IMECE2011-62193

Abstract

View Articletitled, Methane-Based Flame Fuel Cell Using Anode Supported Solid Oxide Fuel Cells

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Topics: Anodes , Flames , Fuel cells , Methane , Solid oxide fuel cells , Fuels , Flow (Dynamics) , Heat , Temperature

Performance Investigation of a Four Stroke Diesel Engine, Using Water-Based Ferrofluid as an Additive

F. Daneshvar, N. Jahani, M. B. Shafii

IMECE 2011; 1339-1343doi:https://doi.org/10.1115/IMECE2011-63475

Abstract

View Articletitled, Performance Investigation of a Four Stroke Diesel Engine, Using Water-Based Ferrofluid as an Additive

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Topics: Diesel engines , Ferrofluids , Water , Diesel , Engines , Brakes , Fuels , Nanoparticles , Exhaust systems , Fuel consumption

Combustion Properties of Spray Flames of Canola Methyl Ester and Diesel Blends

Cristian Aldana, Ramkumar N. Parthasarathy, Subramanyam R. Gollahalli

IMECE 2011; 1345-1357doi:https://doi.org/10.1115/IMECE2011-63597

Abstract

View Articletitled, Combustion Properties of Spray Flames of Canola Methyl Ester and Diesel Blends

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Topics: Combustion , Diesel , Ester , Flames , Sprays , Fuels , Emissions , Biofuel , Carbon , Ejectors

Performance and Emission Characteristics of a Small Scale Gas Turbine Engine Fueled With Propanol/Jet A Blends

Carlos J. Mendez, Ramkumar N. Parthasarathy, Subramanyam R. Gollahalli

IMECE 2011; 1359-1370doi:https://doi.org/10.1115/IMECE2011-63623

Abstract

View Articletitled, Performance and Emission Characteristics of a Small Scale Gas Turbine Engine Fueled With Propanol/Jet A Blends

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Topics: Emissions , Gas turbines , Fuels , Thrust , Engines , Fuel consumption , Nitrogen oxides , Axial flow , Combustion chambers , Compressors

Evaluation of Hydrous Ethanol Combustion in a Swirl-Stabilized Combustor

Baine B. Breaux, Srinibas Karmakar, Shengrong Zhu, Sumanta Acharya

IMECE 2011; 1371-1378doi:https://doi.org/10.1115/IMECE2011-63688

Abstract

View Articletitled, Evaluation of Hydrous Ethanol Combustion in a Swirl-Stabilized Combustor

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Topics: Combustion , Combustion chambers , Ethanol , Flames , Fuels , Gas turbines , Water , Chemiluminescence , Diffusers , Emissions

Bench-Scale Pyrolysis of Wood Pellets

Alexander L. Brown, Curtis D. Mowry, Ted T. Borek

IMECE 2011; 1379-1388doi:https://doi.org/10.1115/IMECE2011-63718

Abstract

View Articletitled, Bench-Scale Pyrolysis of Wood Pellets

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Topics: Pyrolysis , Wood products , Biomass , Transportation systems , Fuels , Furnaces , Temperature , Combustion , Condensation , Crude oil

Catalytic Ignition of Ethanol-Oxygen-Nitrogen Mixtures Over 90% Platinum - 10% Rhodium in Comparison With Pure Platinum

David Mehaffey, Judi Steciak, Ralph Budwig, Steve Beyerlein

IMECE 2011; 1389-1398doi:https://doi.org/10.1115/IMECE2011-63931

Abstract

View Articletitled, Catalytic Ignition of Ethanol-Oxygen-Nitrogen Mixtures Over 90% Platinum - 10% Rhodium in Comparison With Pure Platinum

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Topics: Ethanol , Ignition , Nitrogen , Oxygen , Platinum , Fuels , Temperature , Catalysts , Flow (Dynamics) , Heat

Measuring Ignition Temperature and the Rate of Energy Generation From Canola Methyl Ester and Soy Methyl Ester in Oxygen-Nitrogen Mixtures on Platinum-Rhodium

Bradley McGary, Judi Steciak, Ralph Budwig, Steve Beyerlein

IMECE 2011; 1399-1408doi:https://doi.org/10.1115/IMECE2011-63976

Abstract

View Articletitled, Measuring Ignition Temperature and the Rate of Energy Generation From Canola Methyl Ester and Soy Methyl Ester in Oxygen-Nitrogen Mixtures on Platinum-Rhodium

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Topics: Biodiesel , Catalysts , Energy generation , Ester , Evaporation , Heat , Ignition , Nitrogen , Oxygen , Platinum

Industrial Combustion, Fire, and Reacting Flows

Measurements in Solid Propellant Plumes at Ambient Conditions

Jonathan L. Height, Burl A. Donaldson, Walter Gill, Christian G. Parigger

IMECE 2011; 1409-1414doi:https://doi.org/10.1115/IMECE2011-62726

Abstract

View Articletitled, Measurements in Solid Propellant Plumes at Ambient Conditions

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Topics: Plumes (Fluid dynamics) , Propellants , Temperature , Aluminum , Combustion , Ignition , Particulate matter , Pyrometers , Accidents , Delays

Nitrogen Diluted Jet Flames in the Presence of Coflowing Air

James D. Kribs, Tamir S. Hasan, Kevin M. Lyons

IMECE 2011; 1415-1421doi:https://doi.org/10.1115/IMECE2011-62735

Abstract

View Articletitled, Nitrogen Diluted Jet Flames in the Presence of Coflowing Air

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Topics: Flames , Nitrogen , Methane , Diffusion flames , Diluents , Flow (Dynamics) , Shapes

Study on Burning Characteristics of Small-Scale Ethanol Pool Fire in Closed and Open Space Under Low Air Pressure

Yi Zeng, Jun Fang, Ran Tu, Jinjun Wang, Yongming Zhang

IMECE 2011; 1423-1430doi:https://doi.org/10.1115/IMECE2011-62847

Abstract

View Articletitled, Study on Burning Characteristics of Small-Scale Ethanol Pool Fire in Closed and Open Space Under Low Air Pressure

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Topics: Combustion , Ethanol , Liquid pool fires , Pressure

Combustion Characteristics of Pool Fires Under Low Atmospheric Pressures

Changfa Tao, Xishi Wang, Xin Cai

IMECE 2011; 1431-1436doi:https://doi.org/10.1115/IMECE2011-63056

Abstract

View Articletitled, Combustion Characteristics of Pool Fires Under Low Atmospheric Pressures

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Topics: Combustion , Liquid pool fires , Flames , Pressure , Gasoline , Heptane , Atmospheric pressure , Diesel , Fuels , High temperature

Experimental Investigation of CH₄ and C₃H₈ Combustion in a Packed Bed Burner

H. B. Gao, Z. G. Qu, W. Q. Tao, T. J. Lu

IMECE 2011; 1437-1443doi:https://doi.org/10.1115/IMECE2011-63461

Abstract

View Articletitled, Experimental Investigation of CH4 and C3H8 Combustion in a Packed Bed Burner

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Topics: Combustion , Emissions , Flames , Methane , Pressure drop , Stability , Nitrogen oxides , Pollution , Shapes

Conversion of Glycerine to Synthesis Gas and Methane by Film Boiling

Wei-Chih Kuo, C. Thomas Avedisian, Wing Tsang

IMECE 2011; 1445-1449doi:https://doi.org/10.1115/IMECE2011-64449

Abstract

View Articletitled, Conversion of Glycerine to Synthesis Gas and Methane by Film Boiling

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Topics: Film boiling , Methane , Syngas , Buoyancy , Carbon , Cracking (Materials) , Fracture (Process) , Heating , High temperature , Hydrogen

Design and Simulation of a Hybrid Entrained-Flow and Fluidized Bed Mild Gasifier: Part 1—Design Considerations and Development of a Multiphase Model

A. K. M. Monayem Mazumder, Ting Wang, Jobaidur R. Khan

IMECE 2011; 1451-1462doi:https://doi.org/10.1115/IMECE2011-64473

Abstract

View Articletitled, Design and Simulation of a Hybrid Entrained-Flow and Fluidized Bed Mild Gasifier: Part 1—Design Considerations and Development of a Multiphase Model

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Topics: Design , Flow (Dynamics) , Fluidized beds , Simulation , Fuel gasification , Power stations , Coal , Viscosity , Clean coal technology , Constitutive equations

Design and Simulation of a Hybrid Entrained-Flow and Fluidized Bed Mild Gasifier: Part 2—Case Study and Analysis

A. K. M. Monayem Mazumder, Ting Wang, Jobaidur R. Khan

IMECE 2011; 1463-1471doi:https://doi.org/10.1115/IMECE2011-64485

Abstract

View Articletitled, Design and Simulation of a Hybrid Entrained-Flow and Fluidized Bed Mild Gasifier: Part 2—Case Study and Analysis

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Topics: Design , Flow (Dynamics) , Fluidized beds , Simulation , Fuel gasification , Multiphase flow , Particulate matter , Equilibrium (Physics) , Flames , Fluidization

The Combustion Characteristics of n-Decane/Iso-Octane/Toluene Mixture and Jet-A Fuel Droplets in the Absence of Convection

Yu-Cheng Liu, Anthony J. Savas, C. Thomas Avedisian

IMECE 2011; 1473-1476doi:https://doi.org/10.1115/IMECE2011-64495

Abstract

View Articletitled, The Combustion Characteristics of n-Decane/Iso-Octane/Toluene Mixture and Jet-A Fuel Droplets in the Absence of Convection

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Topics: Combustion , Convection , Drops , Fuels , Flames , Soot , Air Force , Aviation , Heating , Transients (Dynamics)

Investigation of Combustion and Thermal-Flow Inside a Petroleum Coke Rotary Calcining Kiln With Potential Energy Saving Considerations

Zexuan Zhang, Ting Wang

IMECE 2011; 1477-1489doi:https://doi.org/10.1115/IMECE2011-64643

Abstract

View Articletitled, Investigation of Combustion and Thermal-Flow Inside a Petroleum Coke Rotary Calcining Kiln With Potential Energy Saving Considerations

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Topics: Coke , Combustion , Flow (Dynamics) , Kilns , Petroleum , Potential energy , Roasting (Metallurgy) , Natural gas , Temperature , Aluminum

Modeling and Simulation

Influence of Vegetation Moisture on Combustion of Pyrolysis Gases in Wildland Fires

Selina C. Dover, Ambarish R. Dahale, Babak Shotorban, Shankar Mahalingam, David R. Weise

IMECE 2011; 1491-1497doi:https://doi.org/10.1115/IMECE2011-62082

Abstract

View Articletitled, Influence of Vegetation Moisture on Combustion of Pyrolysis Gases in Wildland Fires

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Topics: Combustion , Fire , Gases , Pyrolysis , Fuels , Flames , Computer software , Diffusion flames , Water , Water vapor

Scale Modeling Studies on Flame Stretching and Swirling in a Room With Natural Vents

W. K. Chow, S. S. Han

IMECE 2011; 1499-1510doi:https://doi.org/10.1115/IMECE2011-62087

Abstract

View Articletitled, Scale Modeling Studies on Flame Stretching and Swirling in a Room With Natural Vents

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Topics: Flames , Modeling , Swirling flow , Vents , Fire , Liquid pool fires , Ventilation , Ceilings , Combustion , Design

Optimum Compression Ratio Variation of 4-Stroke, Direct Injection Diesel Engine for Optimum Performance

Maher M. Abou Al-Sood, Mahmoud A. Ahmed, Yousef M. Abdel-Rahim

IMECE 2011; 1511-1520doi:https://doi.org/10.1115/IMECE2011-62156

Abstract

View Articletitled, Optimum Compression Ratio Variation of 4-Stroke, Direct Injection Diesel Engine for Optimum Performance

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Topics: Compression , Diesel engines , Pressure , Temperature , Brakes , Combustion , Engines , Nitrogen oxides , Optimization , Soot

CFD Analysis of Scramjet Combustor Using Strut With Circular and Planer Injector

K. M. Pandey, Sivasakthivel Thangavel

IMECE 2011; 1521-1529doi:https://doi.org/10.1115/IMECE2011-62310

Abstract

View Articletitled, CFD Analysis of Scramjet Combustor Using Strut With Circular and Planer Injector

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Topics: Combustion , Combustion chambers , Computational fluid dynamics , Ejectors , Hydrogen , Scramjets , Struts (Engineering)

Effects of Crown Fuel Bulk Density Distribution and Thermophoresis of Soot Particles on Wildland Fires

Ambarish R. Dahale, Selina Dover, Babak Shotorban, Shankar Mahalingam

IMECE 2011; 1531-1540doi:https://doi.org/10.1115/IMECE2011-62324

Abstract

View Articletitled, Effects of Crown Fuel Bulk Density Distribution and Thermophoresis of Soot Particles on Wildland Fires

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Topics: Density , Fire , Fuels , Particulate matter , Soot , Engineering simulation , Simulation , Energy transformation , Flames , Large eddy simulation

Thermodynamic Analysis of a Multi-Fueled Single Cylinder SI Engine

M. Z. Haq, M. R. Mohiuddin

IMECE 2011; 1541-1550doi:https://doi.org/10.1115/IMECE2011-62423

Abstract

View Articletitled, Thermodynamic Analysis of a Multi-Fueled Single Cylinder SI Engine

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Topics: Cylinders , Exergy , Fuels , Spark-ignition engine

Numerical Modeling of Co-Firing Chunk Coal and Oat Hulls in a Stoker Boiler

Xinhui Zhang, Mohsen Ghamari, Albert Ratner

IMECE 2011; 1551-1559doi:https://doi.org/10.1115/IMECE2011-62807

Abstract

View Articletitled, Numerical Modeling of Co-Firing Chunk Coal and Oat Hulls in a Stoker Boiler

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Topics: Biomass , Boilers , Coal , Co-firing , Combustion , Computer simulation , Hull

Optimization of Positive Pressure Ventiliation Tactic for Wind Driven High Rise Fires

Prabodh Panindre, Sunil Kumar, Atulya Narendranath, Vinay Kanive Manjunath, Venkata Pushkar Chintaluri, Vishal Prajapati

IMECE 2011; 1561-1569doi:https://doi.org/10.1115/IMECE2011-62908

Abstract

View Articletitled, Optimization of Positive Pressure Ventiliation Tactic for Wind Driven High Rise Fires

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Topics: Fire , Optimization , Pressure , Wind , Combustion , Computational fluid dynamics , Doors , Fans , Safety , Ventilation

Technique to Improve Performance of Positive Pressure Ventilation Tactic in High-Rise Fires

Prabodh Panindre, Sunil Kumar, Atulya Narendranath, Vinay Kanive Manjunath, John Ceriello

IMECE 2011; 1571-1579doi:https://doi.org/10.1115/IMECE2011-62911

Abstract

View Articletitled, Technique to Improve Performance of Positive Pressure Ventilation Tactic in High-Rise Fires

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Topics: Fire , Pressure , Ventilation , Computer simulation , Combustion , Computational fluid dynamics , Computer software , High temperature , Instrumentation , Leakage

Simulation of Combustion in Porous Media With a Two-Energy Equation Model

Marcelo J. S. deLemos, Jose´ E. A. Coutinho

IMECE 2011; 1581-1588doi:https://doi.org/10.1115/IMECE2011-63404

Abstract

View Articletitled, Simulation of Combustion in Porous Media With a Two-Energy Equation Model

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Topics: Combustion , Porous materials , Simulation , Flames , Fuels , Temperature , Algorithms , Methane , Momentum , Pressure

Diesel Particulate Filter Model With Detailed Permeability Analysis

Charles E. Sprouse, III, Michael D. Mangus, Christopher D. Depcik

IMECE 2011; 1589-1596doi:https://doi.org/10.1115/IMECE2011-63687

Abstract

View Articletitled, Diesel Particulate Filter Model With Detailed Permeability Analysis

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Topics: Darcy's law , Diesel , Differential algebraic equations , Filters , Particulate matter , Permeability

An Improved Mathematical Model to Predict the Real Time Transient Performance of a Large Steel Reheating Furnace

Joanna Jenkins, John Ward, C. K. Tan, Jonathan Broughton

IMECE 2011; 1597-1607doi:https://doi.org/10.1115/IMECE2011-63691

Abstract

View Articletitled, An Improved Mathematical Model to Predict the Real Time Transient Performance of a Large Steel Reheating Furnace

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Topics: Furnaces , Steel , Transients (Dynamics) , Firing , Radiation (Physics) , Combustion , Control systems , Enthalpy , Flow (Dynamics) , Gaseous fuels

Prediction and Validation of Performance of an Entrained Flow Gasifier Model

Arnab Roy, Srinath V. Ekkad, Uri Vandsburger

IMECE 2011; 1609-1617doi:https://doi.org/10.1115/IMECE2011-63770

Abstract

View Articletitled, Prediction and Validation of Performance of an Entrained Flow Gasifier Model

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Topics: Flow (Dynamics) , Fuel gasification , Computational fluid dynamics , Particulate matter , Coal , Simulation , Chemical processes , Chemical reactions , Chemistry , Computer software

Numerical Characterization of a Novel Staged Combustion Concept Applied to Oxy-Fuel Carbon Capture Technology

Adrian Goanta, Jan-Peter Bohn, Maximilian Blume, Xinmeng Li, Hartmut Spliethoff

IMECE 2011; 1619-1630doi:https://doi.org/10.1115/IMECE2011-63799

Abstract

View Articletitled, Numerical Characterization of a Novel Staged Combustion Concept Applied to Oxy-Fuel Carbon Capture Technology

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Topics: Carbon capture and storage , Combustion , Fuels , Flue gases , Temperature , Carbon dioxide , Computational fluid dynamics , Design , Firing , Flames

Modeling of Internal Combustion Engine Ignition Coil via MATLAB^® Simulink^® and Ansoft Maxwell^® Software

Robert S. Nordstrom, Subha K. Kumpaty

IMECE 2011; 1631-1638doi:https://doi.org/10.1115/IMECE2011-63835

Abstract

View Articletitled, Modeling of Internal Combustion Engine Ignition Coil via MATLAB® Simulink® and Ansoft Maxwell® Software

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Topics: Computer software , Ignition coils , Internal combustion engines , Matlab , Modeling , Ignition , Design , Automotive engineers , Electromagnetic induction , Engineers

A Numerical Study of Coupling of Thermal and Hydrodynamic Oscillations in a Hybrid Rocket Motor

K. M. Akyuzlu, K. Albayrak

IMECE 2011; 1639-1647doi:https://doi.org/10.1115/IMECE2011-64327

Abstract

View Articletitled, A Numerical Study of Coupling of Thermal and Hydrodynamic Oscillations in a Hybrid Rocket Motor

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Topics: Engines , Motors , Oscillations , Rockets , Flow (Dynamics) , Combustion chambers , Propulsion systems , Fluids , Nozzles , Valves

NanoEngineering for Energy

Mechanics of Nanostructured Materials for Energy Applications

High Temperature Damage of Ni-Base Superalloy Caused by the Change of Microtexture due to the Strain-Induced Anisotropic Diffusion of Component Elements

Hideo Miura, Ken Suzuki, Yamato Sasaki, Tomohiro Sano, Naokazu Murata

IMECE 2011; 1649-1655doi:https://doi.org/10.1115/IMECE2011-62411

Abstract

View Articletitled, High Temperature Damage of Ni-Base Superalloy Caused by the Change of Microtexture due to the Strain-Induced Anisotropic Diffusion of Component Elements

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Topics: Anisotropy , Damage , Diffusion (Physics) , High temperature , Superalloys , Atoms , Creep , Stress , Fatigue , Texture (Materials)

Flexible Electrode Structures for Thermo-Tunneling Applications

Eniko T. Enikov, Carlos Gamez, Shezaan Kanjiyani, Mahdi Ganji, Joshua Gill

IMECE 2011; 1657-1663doi:https://doi.org/10.1115/IMECE2011-62903

Abstract

View Articletitled, Flexible Electrode Structures for Thermo-Tunneling Applications

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Topics: Electrodes , Tunnel construction , Electrons , Magnetic fields , Membranes , Vacuum , Anodes , Cooling , Deformation , Electronics

Thermal Properties of Nanotubes and Nanowires With Acoustically Stiffened Surfaces

Michael F. P. Bifano, Vikas Prakash

IMECE 2011; 1665-1673doi:https://doi.org/10.1115/IMECE2011-65365

Abstract

View Articletitled, Thermal Properties of Nanotubes and Nanowires With Acoustically Stiffened Surfaces

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Topics: Acoustics , Nanotubes , Nanowires , Thermal properties , Thermal conductivity , Specific heat , Phonons , Temperature , Coatings , Dispersion relations

Thermal Conductivity of Heat Treated and Non-Heat Treated Individual Multiwalled Carbon Nanotubes

Michael F. P. Bifano, Pankaj B. Kaul, Vikas Prakash

IMECE 2011; 1675-1683doi:https://doi.org/10.1115/IMECE2011-65406

Abstract

View Articletitled, Thermal Conductivity of Heat Treated and Non-Heat Treated Individual Multiwalled Carbon Nanotubes

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Topics: Heat , Multi-walled carbon nanotubes , Thermal conductivity , Heat treating (Metalworking) , Annealing , Carbon nanotubes , Chemical vapor deposition , Probes , Scanning electron microscopes , Thermal management

Comparison of Lithium-Ion Battery Cathode Materials and the Internal Stress Development

Yixu Wang, Hsiao-Ying Shadow Huang

IMECE 2011; 1685-1694doi:https://doi.org/10.1115/IMECE2011-65663

Abstract

View Articletitled, Comparison of Lithium-Ion Battery Cathode Materials and the Internal Stress Development

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Topics: Lithium-ion batteries , Stress , Lithium , Secondary cells , Anodes , Circuits , Crystals , Cycles , Design , Dislocations

Nanoengineered Materials for Enhanced Energy Production

Atomistic Mechanisms of Enhancing Energy Conversion Efficiency of Nanostructured Thermoelectrics

Ming Hu, Xiaoliang Zhang, Konstantinos P. Giapis, Dimos Poulikakos

IMECE 2011; 1695-1702doi:https://doi.org/10.1115/IMECE2011-62431

Abstract

View Articletitled, Atomistic Mechanisms of Enhancing Energy Conversion Efficiency of Nanostructured Thermoelectrics

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Topics: Energy conversion , Nanowires , Thermal conductivity , Coatings , Engineering simulation , Heat flux , Molecular dynamics , Nanocomposites , Nanoparticles , Simulation

Optimization of Pigmented Coatings for Concentrating Solar Thermal Applications

Refet A. Yalcin, Hakan Ertu¨rk

IMECE 2011; 1703-1713doi:https://doi.org/10.1115/IMECE2011-63322

Abstract

View Articletitled, Optimization of Pigmented Coatings for Concentrating Solar Thermal Applications

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Topics: Coatings , Optimization , Solar energy , Algorithms , Binders (Materials) , Design , Wavelength , Electromagnetic scattering , Heat , Inverse problems

Investigation of Dynamic Near-Field Radiation Between Quantum Dots and Plasmonic Nanoparticles for Effective Tailoring of Solar Spectrum

Nola Palombo, Keunhan Park

IMECE 2011; 1715-1719doi:https://doi.org/10.1115/IMECE2011-64561

Abstract

View Articletitled, Investigation of Dynamic Near-Field Radiation Between Quantum Dots and Plasmonic Nanoparticles for Effective Tailoring of Solar Spectrum

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Topics: Nanoparticles , Quantum dots , Radiation (Physics) , Solar spectrum , Photoemission , Nanofluids , Particulate matter , Photovoltaics , Simulation

Fabrication and Characterization of Hybrid Nano-Polymer Solar Cells

Rohit Kelkar, Satwik Timmavajjala, Kunal Mitra, Clayton Baum

IMECE 2011; 1721-1726doi:https://doi.org/10.1115/IMECE2011-65546

Abstract

View Articletitled, Fabrication and Characterization of Hybrid Nano-Polymer Solar Cells

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Topics: Manufacturing , Polymers , Solar cells , Plasticizers , Atomic force microscopy , Absorption , Anodes , Circuits , Electrons , Excitons

Nanoscale Materials and Multi-Physics Phenomena in Materials With Applications to Energy

Experimental Study of Nanoadditives for Biofuel Combustion Improvement

Calvin Hong Li

IMECE 2011; 1727-1734doi:https://doi.org/10.1115/IMECE2011-62357

Abstract

View Articletitled, Experimental Study of Nanoadditives for Biofuel Combustion Improvement

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Topics: Biofuel , Combustion , Heat , Aluminum , Ethanol , Particulate matter , Bombs , Equilibrium (Physics)

Developing the Modular Background-Oriented Full-Scale Schlieren Technique

Yu-Cheng Hung, Chien-Chih Chen, Shun-Chih Wang, Chen-Ching Ting

IMECE 2011; 1735-1741doi:https://doi.org/10.1115/IMECE2011-63326

Abstract

View Articletitled, Developing the Modular Background-Oriented Full-Scale Schlieren Technique

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Topics: Diffraction gratings , Light sources , Schlieren methods , Visualization

Size and Temperature Dependent Phonon Spectra of Spherical CdSe Quantum Dots Prepared via a Refined Phosphonic Acid Assisted Organometallic Route

Liangliang Chen, Yiwen Chen, Xiulin Ruan

IMECE 2011; 1743-1749doi:https://doi.org/10.1115/IMECE2011-64562

Abstract

View Articletitled, Size and Temperature Dependent Phonon Spectra of Spherical CdSe Quantum Dots Prepared via a Refined Phosphonic Acid Assisted Organometallic Route

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Topics: Phonons , Quantum dots , Spectra (Spectroscopy) , Temperature , Temperature effects , Absorption , Absorption spectra , Raman spectroscopy , Wavelength

Improvement of Dye Sensitized Solar Cells With Nanofiber-Based Anode

Lijun Yang, Wallace Woon-Fong Leung

IMECE 2011; 1751-1752doi:https://doi.org/10.1115/IMECE2011-64710

Abstract

View Articletitled, Improvement of Dye Sensitized Solar Cells With Nanofiber-Based Anode

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Topics: Anodes , Nanofibers , Solar cells , Electrons , Electrodes , Circuits , Electrolytes , Glass , Heat conduction , Ions

Thermal Conductivity Characterization of Nano-Enhanced Paraffin Wax

Peter J. Sakalaukus, Jr., Andrew Mosley, Basil I. Farah, Kuang-Ting Hsiao

IMECE 2011; 1753-1755doi:https://doi.org/10.1115/IMECE2011-65070

Abstract

View Articletitled, Thermal Conductivity Characterization of Nano-Enhanced Paraffin Wax

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Topics: Paraffin wax , Thermal conductivity , Carbon , Energy storage , Nanofibers , Nanoparticles , Phase change materials , Waxes

Thickness and Temperature Dependent Thermal Conductivity of Nanoscale Tin Films

Pankaj B. Kaul, Vikas Prakash

IMECE 2011; 1757-1766doi:https://doi.org/10.1115/IMECE2011-65576

Abstract

View Articletitled, Thickness and Temperature Dependent Thermal Conductivity of Nanoscale Tin Films

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Topics: Nanoscale phenomena , Temperature , Thermal conductivity , Thin films , Electromagnetic scattering , Radiation scattering , Scattering (Physics) , Tin , Grain boundaries , Atomic force microscopy

Polymers and Composites for Energy Generation, Packaging, and Storage

Impact of Permeation Properties and Back Sheet/ Encapsulation Interactions on the Reliability of PV Modules

Philip Hu¨lsmann, Cornelia Peike, Matthias Blu¨ml, Philipp Schmid, Karl-Anders Weiß, Michael Ko¨hl

IMECE 2011; 1767-1771doi:https://doi.org/10.1115/IMECE2011-65723