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ASME 2012 Heat Transfer Summer Conference collocated with the ASME 2012 Fluids Engineering Division Summer Meeting and the ASME 2012 10th International Conference on Nanochannels, Microchannels, and Minichannels

July 8–12, 2012

Rio Grande, Puerto Rico, USA

Conference Sponsors:

ISBN:

978-0-7918-4477-9

In This Volume

Heat Transfer in Energy Systems (57)
Theory and Fundamental Research (23)
Aerospace Heat Transfer (3)
Gas Turbine Heat Transfer (16)
Transport Phenomena in Materials Processing and Manufacturing (17)
Heat and Mass Transfer in Biotechnology (3)
Environmental Heat Transfer (7)
Visualization of Heat Transfer (3)
Education and Future Directions in Heat Transfer (3)

Volume 1: Heat Transfer in Energy Systems; Theory and Fundamental Research; Aerospace Heat Transfer; Gas Turbine Heat Transfer; Transport Phenomena in Materials Processing and Manufacturing; Heat and Mass Transfer in Biotechnology; Environmental Heat Transfer; Visualization of Heat Transfer; Education and Future Directions in Heat Transfer

Heat Transfer in Energy Systems

Preliminary Design for Conventional and Compact Secondary Heat Exchanger in a Molten Salt Reactor

Piyush Sabharwall, Eung Soo Kim, Ali S. Siahpush, Mike Patterson

HT 2012; 1-12doi:https://doi.org/10.1115/HT2012-58007

View Articletitled, Preliminary Design for Conventional and Compact Secondary Heat Exchanger in a Molten Salt Reactor

Topics: Circuits , Coolants , Cycles , Design , Energy generation , Heat , Heat capacity , Heat exchangers , Heat transfer , Molten salt reactors

Optofluidic Solar Concentrators Using Electrowetting Tracking

Jiangtao Cheng, Sungyong Park, Chung-Lung Chen

HT 2012; 13-20doi:https://doi.org/10.1115/HT2012-58008

View Articletitled, Optofluidic Solar Concentrators Using Electrowetting Tracking

Topics: Solar energy concentrators , Prisms (Optics) , Water , Lenses (Optics) , Silicones , Sunlight , Concentrating solar power , Condensers (steam plant) , Energy consumption , Fluids

Integrated Desiccant–Indirect Evaporative Cooling System Utilizing the Maisotsenko Cycle

William M. Worek, Mark Khinkis, David Kalensky, Valeriy Maisotsenko

HT 2012; 21-28doi:https://doi.org/10.1115/HT2012-58039

View Articletitled, Integrated Desiccant–Indirect Evaporative Cooling System Utilizing the Maisotsenko Cycle

Topics: Cycles , Evaporative cooling , Temperature , Air conditioners , Enthalpy , Heat , Air pollution , Compression , Cooling , Cooling systems

Heat Transfer and Specific Power Criteria Comparison of Maximum Power and Maximum Ecological Power of Irreversible Carnot-Type Cycles for a Combined Power and LNG Re-Gasification System

Mohand A. Ait-Ali

HT 2012; 29-34doi:https://doi.org/10.1115/HT2012-58066

View Articletitled, Heat Transfer and Specific Power Criteria Comparison of Maximum Power and Maximum Ecological Power of Irreversible Carnot-Type Cycles for a Combined Power and LNG Re-Gasification System

Topics: Cycles , Fuel gasification , Heat transfer , Liquefied natural gas , Thermodynamic power cycles , Heat , Temperature , Energy generation , Heat exchangers , Power systems (Machinery)

A New Technique for Measuring Convective Heat Transfer Coefficients in Solid Matrices for Compact Heat Exchanger Design

David Geb, Krsto Sbutega, Ivan Catton

HT 2012; 35-41doi:https://doi.org/10.1115/HT2012-58071

View Articletitled, A New Technique for Measuring Convective Heat Transfer Coefficients in Solid Matrices for Compact Heat Exchanger Design

Topics: Convection , Design , Heat exchangers , Heat transfer coefficients , Fluids , Steady state , Transients (Dynamics) , Computer simulation , Dimensionless numbers , Electromagnetic induction

Investigation of Shroud Geometry to Passively Improve Heat Transfer in a Solar Thermal Storage Tank

Matthew K. Zemler, Sandra K. S. Boetcher

HT 2012; 43-49doi:https://doi.org/10.1115/HT2012-58075

View Articletitled, Investigation of Shroud Geometry to Passively Improve Heat Transfer in a Solar Thermal Storage Tank

Topics: Geometry , Heat transfer , Solar energy , Thermal energy storage , Heat exchangers , Cylinders , Engineering simulation , Flow (Dynamics) , Rayleigh number , Simulation

Investigation of Molten Salt Nanomaterials for Solar Thermal Energy Storage Application

Hani Tiznobaik, Donghyun Shin

HT 2012; 51-54doi:https://doi.org/10.1115/HT2012-58076

View Articletitled, Investigation of Molten Salt Nanomaterials for Solar Thermal Energy Storage Application

Topics: Nanomaterials , Solar thermal power , Storage , Nanoparticles , Concentrating solar power , Disperse systems , Electron microscopes , Heat capacity , High temperature , Mineral oil

Thermodynamic Analysis of an Internally Heated Regenerator Using Three Liquid Desiccant Solutions

I. P. Koronaki, R. I. Christodoulaki, V. D. Papaefthimiou, E. D. Rogdakis

HT 2012; 55-66doi:https://doi.org/10.1115/HT2012-58077

View Articletitled, Thermodynamic Analysis of an Internally Heated Regenerator Using Three Liquid Desiccant Solutions

Topics: Air conditioning , Compression , Desorption , Flow (Dynamics) , Fluids , Gravity (Force) , Heat , Heat exchangers , Heating , Mass transfer

Thermal Design of Thermoelectric Generators for Automobile Waste Heat Recovery

Sumeet Kumar, Stephen D. Heister, Xianfan Xu, James R. Salvador, Gregory P. Meisner

HT 2012; 67-77doi:https://doi.org/10.1115/HT2012-58129

View Articletitled, Thermal Design of Thermoelectric Generators for Automobile Waste Heat Recovery

Topics: Automobiles , Design , Generators , Heat recovery , Temperature , Electric power generation , Exhaust systems , Fins , Flow (Dynamics) , Gates (Closures)

Mass and Heat Transfer Inside the Air Gap of a Discoidal and Unshrouded Rotor Stator System With a Jet Impingement

Julien Pellé, Thien Duy Nguyen, Souad Harmand

HT 2012; 79-88doi:https://doi.org/10.1115/HT2012-58130

View Articletitled, Mass and Heat Transfer Inside the Air Gap of a Discoidal and Unshrouded Rotor Stator System With a Jet Impingement

Topics: Heat transfer , Rotors , Stators , Heat transfer coefficients , Reynolds number , Air jets , Cavities , Mass transfer , Particulate matter , Shear stress

Thermal Analysis of a Helical Tube Once Through Steam Generator of HTGR

Xiaowei Li, Xinxin Wu, Shuyan He, Xiaowei Luo

HT 2012; 89-96doi:https://doi.org/10.1115/HT2012-58146

View Articletitled, Thermal Analysis of a Helical Tube Once Through Steam Generator of HTGR

Topics: Boilers , Thermal analysis , Very high temperature reactors , Flow (Dynamics) , Shells , Heat transfer , Radiation (Physics) , Steam , Temperature , Uncertainty

Experimental Evaluation of a Solar Cyclone Reactor via Particle Image Velocimetry

Nesrin Ozalp, Min-Hsiu Chien, Gerald Morrison

HT 2012; 97-110doi:https://doi.org/10.1115/HT2012-58149

View Articletitled, Experimental Evaluation of a Solar Cyclone Reactor via Particle Image Velocimetry

Topics: Carbon , Flow (Dynamics) , Particulate matter , Solar energy

Electric Power Plant Waste Heat Utilization

Charles F. Bowman

HT 2012; 111-120doi:https://doi.org/10.1115/HT2012-58161

View Articletitled, Electric Power Plant Waste Heat Utilization

Topics: Electricity (Physics) , Waste heat , Cycles , Power stations , Nuclear power stations , Temperature , Turbines , Condensers (steam plant) , Cooling towers , Design

Numerical Study of the Convective Heat Transfer From a Recessed Window Covered by a Top Down–Bottom Up Plane Blind

Patrick H. Oosthuizen, Jane T. Paul

HT 2012; 121-127doi:https://doi.org/10.1115/HT2012-58167

View Articletitled, Numerical Study of the Convective Heat Transfer From a Recessed Window Covered by a Top Down–Bottom Up Plane Blind

Topics: Convection , Flow (Dynamics) , Sunlight , Turbulence , Buoyancy , Computational fluid dynamics , Daylighting , Energy consumption , Heat transfer , Heating

Thermal Characteristics of Air Flow Cooling in the Lithium Ion Batteries Experimental Chamber

Alexey Lukhanin, Andrey Belyaev, Dmitriy Fedorchenko, Manap Khazhmuradov, Oleksandr Lukhanin, Yegor Rudychev, Upendra S. Rohatgi

HT 2012; 129-133doi:https://doi.org/10.1115/HT2012-58173

View Articletitled, Thermal Characteristics of Air Flow Cooling in the Lithium Ion Batteries Experimental Chamber

Topics: Air flow , Cooling , Lithium-ion batteries , Temperature , Batteries , Flow (Dynamics) , Heat , Heat transfer , Temperature distribution , Computer simulation

Plasmon-Enhanced Properties of Metallic Nanostructures and Their Application to Direct Solar Absorption Receivers

Wei Lv, Todd P. Otanicar, Patrick E. Phelan, Robert A. Taylor, Rajasekaran Swaminathan, Ravi S. Prasher

HT 2012; 135-143doi:https://doi.org/10.1115/HT2012-58183

View Articletitled, Plasmon-Enhanced Properties of Metallic Nanostructures and Their Application to Direct Solar Absorption Receivers

Topics: Absorption , Nanostructures , Plasmons (Physics) , Solar energy , Metals , Nanofluids , Resonance , Cross section (Physics) , Electromagnetic radiation , Electromagnetic scattering

Temperature Dependent Optical Properties of Nanoparticle Suspensions

Todd P. Otanicar, Brian T. Higgins, Steven Brunter, Patrick E. Phelan, Lenore Dai, Rajasekaran Swaminathan

HT 2012; 145-150doi:https://doi.org/10.1115/HT2012-58188

View Articletitled, Temperature Dependent Optical Properties of Nanoparticle Suspensions

Topics: Nanoparticles , Temperature , Temperature effects , Biomedical imaging , Electromagnetic scattering , Particle size , Radiation scattering , Refractive index , Scattering (Physics) , Solar energy

Experimental Investigation on Influence of Integrated Heat Pump in Performance of Domestic Water Heaters

Jarrod Ison, Jafar Madadnia, Vahid Vakiloroaya

HT 2012; 151-155doi:https://doi.org/10.1115/HT2012-58197

View Articletitled, Experimental Investigation on Influence of Integrated Heat Pump in Performance of Domestic Water Heaters

Topics: Heat pumps , Water , Carbon , Hot water , Refrigerants , Storage tanks , Temperature , Bacteria , Buoyancy , Compressors

Research on Modeling Simultaneous Heat and Mass Transfer in a DX Cooling Coil and its Control Applications

Liang Xia, Shiming Deng, Yulin Sun

HT 2012; 157-163doi:https://doi.org/10.1115/HT2012-58200

View Articletitled, Research on Modeling Simultaneous Heat and Mass Transfer in a DX Cooling Coil and its Control Applications

Topics: Cooling , Heat , Mass transfer , Modeling , Temperature , Evaporation , Steady state , Air conditioning , Air flow , Compressors

Exhaust Heat Energy Recovery Through Use of Absorption Cooling of Internal Combustion Engine Intake Air

Travis Joel McCarthy, Jafar Madadnia

HT 2012; 165-171doi:https://doi.org/10.1115/HT2012-58202

View Articletitled, Exhaust Heat Energy Recovery Through Use of Absorption Cooling of Internal Combustion Engine Intake Air

Topics: Absorption , Cooling , Energy recovery , Exhaust systems , Heat , Internal combustion engines , Engines , Fuel efficiency , Fuels , Vapors

Effect of Nanoscale Structure on Thermal Contact Resistance of Carbon Nanotubes

Yutaka Yamada, Takashi Nishiyama, Tatsuya Ikuta, Koji Takahashi

HT 2012; 173-177doi:https://doi.org/10.1115/HT2012-58203

View Articletitled, Effect of Nanoscale Structure on Thermal Contact Resistance of Carbon Nanotubes

Topics: Carbon nanotubes , Contact resistance , Nanoscale phenomena , Nanotubes , Thermal conductivity , Multi-walled carbon nanotubes , Network models , Reliability , Thermal management

Numerical Study of a Solar Thermophotovoltaic Energy Converter With High Performance 2D Photonic Crystals

Youngsuk Nam, Yi Xiang Yeng, Peter Bermel, Marin Soljačić, Evelyn N. Wang

HT 2012; 179-185doi:https://doi.org/10.1115/HT2012-58222

View Articletitled, Numerical Study of a Solar Thermophotovoltaic Energy Converter With High Performance 2D Photonic Crystals

Topics: Crystals , Power converters , Solar energy , Design , Emissions , Photons , Cavities , Energy conversion , Energy dissipation , Energy gap

Performance of Heatpipe Heat Exchanger as a Pre-Heater of the Absorption System

Yunggi Jeong, Keumnam Cho

HT 2012; 187-191doi:https://doi.org/10.1115/HT2012-58224

View Articletitled, Performance of Heatpipe Heat Exchanger as a Pre-Heater of the Absorption System

Topics: Absorption , Heat exchangers , Heat pipes

Heat Transfer From Eccentric Annuli of Small Gap Ratio

Amit K. Chauhan, B. V. S. S. S. Prasad, B. S. V. Patnaik

HT 2012; 193-201doi:https://doi.org/10.1115/HT2012-58232

View Articletitled, Heat Transfer From Eccentric Annuli of Small Gap Ratio

Topics: Annulus , Heat transfer , Heat flux , Computational fluid dynamics , Friction , Temperature , Cylinders

On Multilayer Modeling of Radiative Transfer for Use With the Multi-Source K-Distribution Method for Inhomogeneous Media

John Tencer, John R. Howell

HT 2012; 203-211doi:https://doi.org/10.1115/HT2012-58236

View Articletitled, On Multilayer Modeling of Radiative Transfer for Use With the Multi-Source K-Distribution Method for Inhomogeneous Media

Topics: Modeling , Radiative heat transfer , Temperature , Errors , Temperature distribution , Emissivity , Heat flux

An Innovative High Solar Fraction Heating and Cooling Plant in Athens: Control Strategy and Initial Measurements

Panagiotis D. Tsekouras, Vasiliki Drosou, Kimon A. Antonopoulos, Constantine S. Karytsas

HT 2012; 213-222doi:https://doi.org/10.1115/HT2012-58243

View Articletitled, An Innovative High Solar Fraction Heating and Cooling Plant in Athens: Control Strategy and Initial Measurements

Topics: Heating and cooling , Solar energy , Cooling , Absorption , Heat pumps , Solar collectors , Thermal energy storage , Cooling towers , Design , Flow (Dynamics)

Experimental Investigations on Heat Transfer in Transient Boiling

Roberta Visentini, Catherine Colin, Pierre Ruyer

HT 2012; 223-231doi:https://doi.org/10.1115/HT2012-58245

View Articletitled, Experimental Investigations on Heat Transfer in Transient Boiling

Topics: Boiling , Heat transfer , Transients (Dynamics) , Accidents , Annulus , Cylinders , Failure , Fuel rods , Joules , Nuclear power stations

Limits of Light Trapping in Silicon Thin Film Cells via Metallic Gratings

Shima Hajimirza, John R. Howell

HT 2012; 233-240doi:https://doi.org/10.1115/HT2012-58271

View Articletitled, Limits of Light Trapping in Silicon Thin Film Cells via Metallic Gratings

Topics: Diffraction gratings , Silicon , Thin films , Optimization , Photons , Fourier series , Shapes , Simulated annealing , Solar cells , Sunlight

Heat Transfer Analysis for Thermal Energy Storage Using NaNO₃ as Encapsulated Phase Change Material

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

HT 2012; 241-248doi:https://doi.org/10.1115/HT2012-58276

View Articletitled, Heat Transfer Analysis for Thermal Energy Storage Using NaNO<sub>3</sub> as Encapsulated Phase Change Material

Topics: Heat transfer , Phase change materials , Thermal energy storage , Thermal energy , Rods , Storage , Latent heat , Concentrating solar power , Cycles , Energy generation

Ternary Molten Salt Heat Transfer Fluids for Energy Applications

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

HT 2012; 249-258doi:https://doi.org/10.1115/HT2012-58281

View Articletitled, Ternary Molten Salt Heat Transfer Fluids for Energy Applications

Topics: Fluids , Heat transfer , Temperature , Freezing , High temperature , Concentrating solar power , Latent heat , Modeling , Natural gas processing , Petrochemicals

A Computational Model of a Phase Change Material Heat Exchanger in a Vapor Compression System With a Large Pulsed Heat Load

Greg Troszak, Xudong Tang

HT 2012; 259-265doi:https://doi.org/10.1115/HT2012-58284

View Articletitled, A Computational Model of a Phase Change Material Heat Exchanger in a Vapor Compression System With a Large Pulsed Heat Load

Topics: Compression , Heat , Heat exchangers , Phase change materials , Stress , Vapors

Heat Transfer Performance of SiO₂-Water Nanofluid in a Plate Heat Exchanger

Anoop Kanjirakat, Reza Sadr

HT 2012; 267-272doi:https://doi.org/10.1115/HT2012-58291

View Articletitled, Heat Transfer Performance of SiO<sub>2</sub>-Water Nanofluid in a Plate Heat Exchanger

Topics: Heat exchangers , Heat transfer , Nanofluids , Water , Fluids , Pressure drop , Flow (Dynamics) , Heat transfer coefficients , Particulate matter , Microelectromechanical systems

Scaling Analysis for the Use of Air in Place of Helium for a Heated Flow Experiment

Isadore Silver, Brian Williams, Richard R. Schultz, Donald M. McEligot, Glenn E. McCreery

HT 2012; 273-278doi:https://doi.org/10.1115/HT2012-58302

View Articletitled, Scaling Analysis for the Use of Air in Place of Helium for a Heated Flow Experiment

Topics: Flow (Dynamics) , Helium , Temperature , Geometry , Graphite , Heat transfer , Coolants , Design , Reynolds number , Atmospheric pressure

Fabrication, Testing, and Enhancement of a Thermal Energy Storage Device Utilizing Phase Change Materials

S. Chukwu, E. Ogbonnaya, L. Weiss

HT 2012; 279-285doi:https://doi.org/10.1115/HT2012-58309

View Articletitled, Fabrication, Testing, and Enhancement of a Thermal Energy Storage Device Utilizing Phase Change Materials

Topics: Manufacturing , Phase change materials , Testing , Thermal energy storage , Thermal conductivity , Copper , Waste heat , Steady state , Storage , Energy consumption

Multi-Scale Modelling of a Solar Reactor for the High-Temperature Step of a Sulphur-Iodine-Based Water Splitting Cycle

Sophia Haussener, Dennis Thomey, Martin Roeb, Aldo Steinfeld

HT 2012; 287-296doi:https://doi.org/10.1115/HT2012-58323

View Articletitled, Multi-Scale Modelling of a Solar Reactor for the High-Temperature Step of a Sulphur-Iodine-Based Water Splitting Cycle

Topics: Cycles , High temperature , Multiscale modeling , Solar energy , Sulfur , Water , Heat , Ceramic foam , Design , Engineering prototypes

Experimental Investigation of Heat Transfer Characteristics of Pseudocritical Carbon Dioxide in a Circular Horizontal Tube

Katsuyoshi Tanimizu, Reza Sadr

HT 2012; 297-302doi:https://doi.org/10.1115/HT2012-58331

View Articletitled, Experimental Investigation of Heat Transfer Characteristics of Pseudocritical Carbon Dioxide in a Circular Horizontal Tube

Topics: Buoyancy , Carbon dioxide , Flow (Dynamics) , Fluids , Forced convection , Geometry , Heat flux , Heat transfer , Heat transfer coefficients , Pressure

Heat Transfer and Flow Behavior of Nanoparticle Enhanced Ionic Liquids (NEILs)

Titan C. Paul, A. K. M. M. Morshed, Elise B. Fox, Ann E. Visser, Nicholas J. Bridges, Jamil A. Khan

HT 2012; 303-309doi:https://doi.org/10.1115/HT2012-58345

View Articletitled, Heat Transfer and Flow Behavior of Nanoparticle Enhanced Ionic Liquids (NEILs)

Topics: Flow (Dynamics) , Forced convection , Heat transfer , Laminar flow , Nanoparticles

Opportunities for Ice Storage to Provide Ancillary Services to Power Grids Incorporating Wind Turbine Generation

A. F. Emery, C. Finley

HT 2012; 311-321doi:https://doi.org/10.1115/HT2012-58349

View Articletitled, Opportunities for Ice Storage to Provide Ancillary Services to Power Grids Incorporating Wind Turbine Generation

Topics: Ice , Power grids , Storage , Wind , Wind turbines

A Feasibility Study of Auxiliary HVAC Systems for Reducing Idling Time of Long Haul Trucks

C. MacDonald, R. Douglas, A. Tamayol, M. Bahrami

HT 2012; 323-330doi:https://doi.org/10.1115/HT2012-58353

View Articletitled, A Feasibility Study of Auxiliary HVAC Systems for Reducing Idling Time of Long Haul Trucks

Topics: Batteries , Fuel cells , HVAC equipment , Thermal energy storage , Trucks

Numerical Modeling of a Micro-Scale Stirling Cooler

Dongzhi Guo, Alan J. H. McGaughey, Jinsheng Gao, Gary K. Fedder, Minyoung Lee, Shi-Chune Yao

HT 2012; 331-337doi:https://doi.org/10.1115/HT2012-58361

View Articletitled, Numerical Modeling of a Micro-Scale Stirling Cooler

Topics: Computer simulation , Microscale devices , Porous materials , Cooling , Columns (Structural) , Geometry , Heat transfer , Porosity , Compressible flow , Coolers

Instrument Lineshape Analysis for a Low-Resolution FTIR Spectrometer

Todd A. Reeder, Michael F. Modest

HT 2012; 339-345doi:https://doi.org/10.1115/HT2012-58365

View Articletitled, Instrument Lineshape Analysis for a Low-Resolution FTIR Spectrometer

Topics: Fourier transform infrared spectroscopy , Instrumentation , Resolution (Optics) , Spectra (Spectroscopy) , Carbon dioxide , Carbon , Computer software , Databases , Errors , Fourier transforms

Improved Wavenumber Selection Scheme for Line-by-Line Photon Monte Carlo Simulations in Combustion Systems

Tao Ren, Michael F. Modest

HT 2012; 347-352doi:https://doi.org/10.1115/HT2012-58366

View Articletitled, Improved Wavenumber Selection Scheme for Line-by-Line Photon Monte Carlo Simulations in Combustion Systems

Topics: Combustion systems , Engineering simulation , Photons , Simulation , Monte Carlo methods , Waves , Emissions , Radiative heat transfer , Stress

Inorganic and Organic Hybrid Materials for Improving Thermoelectric Performance of Polymer Nanocomposites

Kyungwho Choi, Choongho Yu

HT 2012; 353-356doi:https://doi.org/10.1115/HT2012-58402

View Articletitled, Inorganic and Organic Hybrid Materials for Improving Thermoelectric Performance of Polymer Nanocomposites

Topics: Polymer nanocomposites , Copper , Carbon nanotubes , Nanoparticles , Composite materials , Electrical conductivity , Energy gap , Fermi level , Thermal properties

Experimental Investigation and Numerical Characterization of Heating Cable Situated in Conduit

Ningli Liu

HT 2012; 357-361doi:https://doi.org/10.1115/HT2012-58404

View Articletitled, Experimental Investigation and Numerical Characterization of Heating Cable Situated in Conduit

Topics: Cables , Heating , Temperature , Heat transfer , Computer simulation , Liquefied natural gas , Soil , Concretes , Convection , Damage

Thermal Radiation Transport in a Cloud of Dry Water Particles

Onur Taylan, Halil Berberoglu

HT 2012; 363-372doi:https://doi.org/10.1115/HT2012-58416

View Articletitled, Thermal Radiation Transport in a Cloud of Dry Water Particles

Topics: Particulate matter , Thermal radiation , Water , Heat flux , Drops , Geometry , Nanoparticles , Radiative heat transfer

Hot Water Cooled Electronics for High Exergetic Utility

Severin Zimmermann, Manish K. Tiwari, Ingmar Meijer, Bruno Michel, Dimos Poulikakos

HT 2012; 373-380doi:https://doi.org/10.1115/HT2012-58432

View Articletitled, Hot Water Cooled Electronics for High Exergetic Utility

Topics: Electronics , Hot water , Heat sinks , Cooling , Data centers , Coolants , Heat , Temperature , Engineering prototypes , Manifolds

Review of Waste Energy Resource in Vehicle Engine Exhaust

Gaosheng Fu, Lei Zuo, Jon P. Longtin

HT 2012; 381-387doi:https://doi.org/10.1115/HT2012-58455

View Articletitled, Review of Waste Energy Resource in Vehicle Engine Exhaust

Topics: Energy resources , Engines , Exhaust systems , Vehicles , Cycles , Flow (Dynamics) , Highways , Temperature , Corporate average fuel economy , Design

Second Law Analysis of Direct Energy Conversion Devices

Stephen H. Taylor, Matthew R. Jones

HT 2012; 389-394doi:https://doi.org/10.1115/HT2012-58466

View Articletitled, Second Law Analysis of Direct Energy Conversion Devices

Topics: Energy conversion , Energy harvesting , Optimization , Design , Entropy , Generators , Heat engines , Heat recovery , Waste heat

Scaling Analysis of Thermal Behavior of Electrical Double Layers

Anna d’Entremont, Hainan Wang, Laurent Pilon

HT 2012; 395-403doi:https://doi.org/10.1115/HT2012-58487

View Articletitled, Scaling Analysis of Thermal Behavior of Electrical Double Layers

Topics: Accounting , Capacitors , Design , Diffusion (Physics) , Dimensional analysis , Electrodiffusion , Heat , Heat transfer , Heating , Joules

Electrochemical and Thermal Run Away Analysis of a Lithium-Ion Battery for Use in Hybrid Locomotives

Jalaj Bidwai, Pradip Majumdar, David Schroeder, S. Rao Kilaparti

HT 2012; 405-420doi:https://doi.org/10.1115/HT2012-58492

View Articletitled, Electrochemical and Thermal Run Away Analysis of a Lithium-Ion Battery for Use in Hybrid Locomotives

Topics: Lithium-ion batteries , Locomotives , Batteries , Cycles , Electrodes , Heat , Hybrid electric vehicles , Stress , Boundary-value problems , Computer simulation

Heat-Transfer Correlations for Supercritical-Water and Carbon Dioxide Flowing Upward in Vertical Bare Tubes

Igor Pioro, Sahil Gupta, Sarah Mokry

HT 2012; 421-432doi:https://doi.org/10.1115/HT2012-58514

View Articletitled, Heat-Transfer Correlations for Supercritical-Water and Carbon Dioxide Flowing Upward in Vertical Bare Tubes

Topics: Carbon dioxide , Heat transfer , Water , Fluids , Wall temperature , Temperature , Boilers , Computers , Convection , Fuels

Investigation of the Heat Transfer and Flow Characteristics in the Supersonic Steam Flow in the Nozzle

Yong Yang, Shengqiang Shen, Guohai Dong, Kun Zhang, Shihe Zhou

HT 2012; 433-440doi:https://doi.org/10.1115/HT2012-58535

View Articletitled, Investigation of the Heat Transfer and Flow Characteristics in the Supersonic Steam Flow in the Nozzle

Topics: Compressors , Computational fluid dynamics , Flow (Dynamics) , Heat transfer , Nozzles , Steam , Vapors

Size Dependent Raman Spectra of Bismuth Telluride Nanocrystals Synthesized via a One-Step Wet Chemistry Method

Liangliang Chen, Qing Zhao, Xiulin Ruan

HT 2012; 441-445doi:https://doi.org/10.1115/HT2012-58568

View Articletitled, Size Dependent Raman Spectra of Bismuth Telluride Nanocrystals Synthesized via a One-Step Wet Chemistry Method

Topics: Chemistry , Nanocrystals , Raman spectra , Nanoparticles , Nanorods , Temperature , Nanostructures , Phonons , Pyrolysis , Raman spectroscopy

Analysis and Visualization of Thermal Stresses in Exhaust Manifolds

Bipin Pai, Yang Wang, Dong Fu, Chenn Q. Zhou

HT 2012; 447-452doi:https://doi.org/10.1115/HT2012-58593

View Articletitled, Analysis and Visualization of Thermal Stresses in Exhaust Manifolds

Topics: Exhaust manifolds , Thermal stresses , Visualization , Finite element analysis , Computational fluid dynamics , Manifolds , Temperature , Combustion chambers , Decision making , Design

Experimental Investigations on Radiation Absorption and Heat Transfer in Ceramic Foams

Yangbo Deng, Chunji Yan, Fengmin Su

HT 2012; 453-457doi:https://doi.org/10.1115/HT2012-58603

View Articletitled, Experimental Investigations on Radiation Absorption and Heat Transfer in Ceramic Foams

Topics: Absorption , Ceramic foam , Heat transfer , Radiation (Physics) , Heat , Energy conversion , Air flow , Convection , Geometry , Heat conduction

Design and Analysis of the Absorber Component in Waste-Heat-Driven Diffusion Absorption Refrigeration Systems

Alexander S. Rattner, Srinivas Garimella

HT 2012; 459-474doi:https://doi.org/10.1115/HT2012-58608

View Articletitled, Design and Analysis of the Absorber Component in Waste-Heat-Driven Diffusion Absorption Refrigeration Systems

Topics: Absorption , Design , Diffusion (Physics) , Heat , Refrigeration , Flow (Dynamics) , Cooling , Cycles , Mass transfer , Pressure drop

Analysis on Air-Side Characteristics of the Condenser at Low Ambient Pressure Conditions

Xingjuan Zhang, Feng Gao, Chao Wang, Chunxin Yang

HT 2012; 475-479doi:https://doi.org/10.1115/HT2012-58615

View Articletitled, Analysis on Air-Side Characteristics of the Condenser at Low Ambient Pressure Conditions

Topics: Condensers (steam plant) , Cycles , Pressure , Refrigeration , Vapors

Theory and Fundamental Research

Modeling Frost Layer Growth: A Physical Approach

Dan D. Janssen, William F. Mohs, Francis A. Kulacki

HT 2012; 481-490doi:https://doi.org/10.1115/HT2012-58054

View Articletitled, Modeling Frost Layer Growth: A Physical Approach

Topics: Modeling , Approximation , Boundary layers , Coolers , Design , Low temperature , Partial differential equations , Refrigeration , Tradeoffs , Transient heat transfer

High Resolution Imaging of Frost Melting

D. D. Janssen, W. F. Mohs, F. A. Kulacki

HT 2012; 491-507doi:https://doi.org/10.1115/HT2012-58061

View Articletitled, High Resolution Imaging of Frost Melting

Topics: Imaging , Melting , Resolution (Optics)

Dropwise Condensation on High Aspect-Ratio Surface Roughness

Qingjun Cai, Chialun Tsai

HT 2012; 509-515doi:https://doi.org/10.1115/HT2012-58080

View Articletitled, Dropwise Condensation on High Aspect-Ratio Surface Roughness

Topics: Condensation , Surface roughness

Effect of Cross-Sectional Perturbation on Critical Heat Flux Criteria in Microchannels

Mark J. Miner, Patrick E. Phelan

HT 2012; 517-523doi:https://doi.org/10.1115/HT2012-58082

View Articletitled, Effect of Cross-Sectional Perturbation on Critical Heat Flux Criteria in Microchannels

Topics: Critical heat flux , Microchannels , Pressure

Raman Thermometry and Thermal Modeling of Highly Doped Silicon-on-Insulator Joule Heated MEMS Bridges Under Varying Gas Pressures

Justin R. Serrano, Edward S. Piekos, Leslie M. Phinney

HT 2012; 525-531doi:https://doi.org/10.1115/HT2012-58114

View Articletitled, Raman Thermometry and Thermal Modeling of Highly Doped Silicon-on-Insulator Joule Heated MEMS Bridges Under Varying Gas Pressures

Topics: Bridges (Structures) , Joules , Microelectromechanical systems , Modeling , Silicon-on-insulator , Temperature measurement , Temperature , Simulation , Heat transfer , Pressure

Experimental Investigation of Single-Phase Heat Transfer in a Horizontal Internally Micro-Fin Tube With Three Different Inlet Configurations

Hou Kuan Tam, Lap Mou Tam, Afshin J. Ghajar, Cheong Sun, Weng Kuong Lai

HT 2012; 533-539doi:https://doi.org/10.1115/HT2012-58125

View Articletitled, Experimental Investigation of Single-Phase Heat Transfer in a Horizontal Internally Micro-Fin Tube With Three Different Inlet Configurations

Topics: Heat transfer , Turbulence , Boundary-value problems , Buoyancy , Heat flux , Heat transfer coefficients , HVAC equipment , Reynolds number

Mechanisms of Heat Transfer in Thin Film Evaporation

Chunji Yan, Yangbo Deng

HT 2012; 541-547doi:https://doi.org/10.1115/HT2012-58152

View Articletitled, Mechanisms of Heat Transfer in Thin Film Evaporation

Topics: Evaporation , Heat transfer , Thin films

Sizing of Molybdenum Nanoparticles Using Time-Resolved Laser-Induced Incandescence

T. Sipkens, G. Joshi, K. J. Daun, Y. Murakami

HT 2012; 549-557doi:https://doi.org/10.1115/HT2012-58185

View Articletitled, Sizing of Molybdenum Nanoparticles Using Time-Resolved Laser-Induced Incandescence

Topics: Lasers , Light emission , Molybdenum , Nanoparticles , Tires , Metals , Carbon dioxide , Heat transfer , Helium , Materials science

Heat Dissipation Mechanism at Supported CNT-CNT Junctions

Liang Chen, Satish Kumar

HT 2012; 559-566doi:https://doi.org/10.1115/HT2012-58283

View Articletitled, Heat Dissipation Mechanism at Supported CNT-CNT Junctions

Topics: Carbon nanotubes , Energy dissipation , Heat , Junctions , Temperature , Density , Electromagnetic spectrum , Energy transformation , Molecular dynamics , Nanotubes

Prediction of Single Phase Heat and Momentum Transport in a Spiraling Radial Inflow Microchannel Heat Sink

Maritza Ruiz, Van P. Carey

HT 2012; 567-577doi:https://doi.org/10.1115/HT2012-58328

View Articletitled, Prediction of Single Phase Heat and Momentum Transport in a Spiraling Radial Inflow Microchannel Heat Sink

Topics: Heat , Heat sinks , Inflow , Microchannels , Momentum , Flow (Dynamics) , Design , Geometry , Heat flux , Computer cooling

Electron-Phonon Coupled Two-Dimensional Heat Transfer in Nanoscale Metal/Dielectric Multilayers

Zijian Li, Si Tan, Takashi Kodama, Elah Bozorg-Grayeli, Mehdi Asheghi, Kenneth E. Goodson

HT 2012; 579-587doi:https://doi.org/10.1115/HT2012-58350

View Articletitled, Electron-Phonon Coupled Two-Dimensional Heat Transfer in Nanoscale Metal/Dielectric Multilayers

Topics: Electrons , Heat transfer , Metals , Nanoscale phenomena , Phonons , Anisotropy , Heat conduction , Thermal conductivity , Composite materials , Dielectric materials

Molecular Simulation of Pulse Heating in Nano-Heater Array and the Effect on Meniscus Evaporation

Shalabh C. Maroo

HT 2012; 589-594doi:https://doi.org/10.1115/HT2012-58354

View Articletitled, Molecular Simulation of Pulse Heating in Nano-Heater Array and the Effect on Meniscus Evaporation

Topics: Evaporation , Heating , Simulation , Heat transfer , Bubbles , Molecular dynamics , Nanoscale phenomena , Nucleation (Physics) , Simulation results , Temperature

A Single Blow Transient Test Technique With Volume Averaging Theory Modeling for Random Fiber Matrices

Angelo Lerro, David Geb, Krsto Sbutega, Ivan Catton

HT 2012; 595-600doi:https://doi.org/10.1115/HT2012-58358

View Articletitled, A Single Blow Transient Test Technique With Volume Averaging Theory Modeling for Random Fiber Matrices

Topics: Fibers , Modeling , Transients (Dynamics) , Heat transfer coefficients , Fluids , Temperature , Computational methods , Convection , Dimensionless numbers , Microscale devices

Effect of Phonon Free Path Distributions on Nanostructure Thermal Conductivity

Ankit Jain, Alan J. H. McGaughey

HT 2012; 601-607doi:https://doi.org/10.1115/HT2012-58445

View Articletitled, Effect of Phonon Free Path Distributions on Nanostructure Thermal Conductivity

Topics: Phonons , Thermal conductivity , Thin films , Electromagnetic scattering , Mean free path , Nanostructures , Nanowires , Probability , Radiation scattering , Scattering (Physics)

Berkovsky-Polevikov Correlations for Natural Convection in a Nonhomogeneous Enclosure Filled With a Fluid and Disconnected-Conducting Solid Particles

Hongtao Qiu, José L. Lage, Silvio L. M. Junqueira, Admilson T. Franco

HT 2012; 609-615doi:https://doi.org/10.1115/HT2012-58451

View Articletitled, Berkovsky-Polevikov Correlations for Natural Convection in a Nonhomogeneous Enclosure Filled With a Fluid and Disconnected-Conducting Solid Particles

Topics: Fluids , Natural convection , Particulate matter , Boundary layers , Computer simulation , Curve fitting , Finite volume methods , Heat transfer , Heat transfer coefficients , Rayleigh number

Anharmonic Phonon Dispersion Relations, Group Velocities, and Branch-Dependent Specific Heat Capacities Measured Directly From Molecular Dynamics Simulations at Finite Temperatures

Timothy S. English, Thomas W. Kenny, Justin L. Smoyer, Christopher H. Baker, Nam Q. Le, John C. Duda, Pamela M. Norris, Patrick E. Hopkins

HT 2012; 617-624doi:https://doi.org/10.1115/HT2012-58459

View Articletitled, Anharmonic Phonon Dispersion Relations, Group Velocities, and Branch-Dependent Specific Heat Capacities Measured Directly From Molecular Dynamics Simulations at Finite Temperatures

Topics: Dispersion relations , Molecular dynamics simulation , Phonons , Specific heat , Temperature , Graphene , Pressure , Simulation , Thermal conductivity

Molecular Dynamics Simulation on Motion Behaviors of Nanofluids With Cylindrical Nanoparticles in Nanochannel

Minli Bai, Wenzheng Cui, Jizu Lv, Guojie Li, Xiaojie Li

HT 2012; 625-633doi:https://doi.org/10.1115/HT2012-58505

View Articletitled, Molecular Dynamics Simulation on Motion Behaviors of Nanofluids With Cylindrical Nanoparticles in Nanochannel

Topics: Molecular dynamics simulation , Nanofluids , Nanoparticles , Flow (Dynamics) , Heat transfer , Cooling systems , Fluids , Internal combustion engines , Microscale devices , Molecular dynamics

Flow and Heat Transfer Simulations for Nanofluids With Nanoparticles of Various Diameters by Molecular Dynamics Method

Wenzheng Cui, Jizu Lv, Minli Bai, Guojie Li, Xiaojie Li

HT 2012; 635-641doi:https://doi.org/10.1115/HT2012-58508

View Articletitled, Flow and Heat Transfer Simulations for Nanofluids With Nanoparticles of Various Diameters by Molecular Dynamics Method

Topics: Engineering simulation , Flow (Dynamics) , Heat transfer , Molecular dynamics methods , Nanofluids , Nanoparticles , Simulation , Absorption , Fluids , Temperature

Finite Element Analysis as a Tool for Calculating the Thermal Contact Conductance for a Machined Surface

Vijay Gopal, Mark J. Whiting, John W. Chew, Stephen Mills

HT 2012; 643-650doi:https://doi.org/10.1115/HT2012-58524

View Articletitled, Finite Element Analysis as a Tool for Calculating the Thermal Contact Conductance for a Machined Surface

Topics: Contact resistance , Finite element analysis , Cutting , Manufacturing , Deformation , Finite element model , Flow (Dynamics) , Heat , Heat transfer , Machining

Flow Destabilization and Heat Transfer Augmentation in an Array of Grooved Passages With Developing Flow

John Akerley, Miles Greiner, Aleksandr Obabko, Paul Fischer

HT 2012; 651-658doi:https://doi.org/10.1115/HT2012-58528

View Articletitled, Flow Destabilization and Heat Transfer Augmentation in an Array of Grooved Passages With Developing Flow

Topics: Flow (Dynamics) , Heat transfer , Engineering simulation , Simulation , Channel flow , Friction , Reynolds number , Three-dimensional models

Molecular Dynamics Simulations of Lattice Thermal Conductivity and Spectral Phonon Mean Free Path of PbTe: Bulk and Nanostructures

Bo Qiu, Hua Bao, Xiulin Ruan, Genqiang Zhang, Yue Wu

HT 2012; 659-670doi:https://doi.org/10.1115/HT2012-58554

View Articletitled, Molecular Dynamics Simulations of Lattice Thermal Conductivity and Spectral Phonon Mean Free Path of PbTe: Bulk and Nanostructures

Topics: Mean free path , Molecular dynamics simulation , Nanostructures , Phonons , Thermal conductivity , Temperature , Engineering simulation , Nanowires , Simulation , Acoustics

Study of Interesting Length and Temperature Effect on Ultrafast Electron Relaxation in CdSe Nanorods

Liangliang Chen, Hua Bao, Taizhi Tan, Oleg V. Prezhdo, Xiulin Ruan

HT 2012; 671-679doi:https://doi.org/10.1115/HT2012-58565

View Articletitled, Study of Interesting Length and Temperature Effect on Ultrafast Electron Relaxation in CdSe Nanorods

Topics: Electrons , Nanorods , Relaxation (Physics) , Temperature , Density , Energy gap , Phonons , Dynamics (Mechanics) , Electron emission , Engineering simulation

Statistical Rate Theory Approach on the Ethanol Droplet Evaporation

B. He, Fei Duan

HT 2012; 681-685doi:https://doi.org/10.1115/HT2012-58592

View Articletitled, Statistical Rate Theory Approach on the Ethanol Droplet Evaporation

Topics: Drops , Ethanol , Evaporation , Vapors , Pressure , Temperature , Steady state

Aerospace Heat Transfer

Modeling Gas Radiative Properties in a Rocket Motor Plume

Michael Shusser, Elaad Mograbi, Ido Immer

HT 2012; 687-695doi:https://doi.org/10.1115/HT2012-58053

View Articletitled, Modeling Gas Radiative Properties in a Rocket Motor Plume

Topics: Engines , Modeling , Motors , Plumes (Fluid dynamics) , Rockets , Electromagnetic scattering , Radiation scattering , Scattering (Physics) , Diffusion (Physics) , Errors

Computational Aerothermodynamic Analysis of a Sphero-Biconic Shaped Vehicle for Mars Aerocapture

Gillian Leplat, Jean-Luc Vérant, Jean-Michel Lamet

HT 2012; 697-706doi:https://doi.org/10.1115/HT2012-58122

View Articletitled, Computational Aerothermodynamic Analysis of a Sphero-Biconic Shaped Vehicle for Mars Aerocapture

Topics: Carbon dioxide , Databases , Equilibrium (Physics) , Heat flux , Pressure , Trajectories (Physics) , Vehicles

Experimental Investigation and Numerical Modeling of Natural Convection Around an Infrared Montgolfiere Balloon at High Rayleigh Number

G. Leplat, D. Donjat, P. Reulet, E. Laroche, P. Millan, G. Parot, G. Letrenne

HT 2012; 707-716doi:https://doi.org/10.1115/HT2012-58237

View Articletitled, Experimental Investigation and Numerical Modeling of Natural Convection Around an Infrared Montgolfiere Balloon at High Rayleigh Number

Topics: Computer simulation , Natural convection , Rayleigh number , Flow (Dynamics) , Heat transfer , Reynolds-averaged Navier–Stokes equations , Simulation , Delay differential equations , Eddies (Fluid dynamics) , Particulate matter

Gas Turbine Heat Transfer

Effect of Rotation on Jet Impingement Heat Transfer for Various Jet Configurations

Justin A. Lamont, Srinath V. Ekkad

HT 2012; 717-726doi:https://doi.org/10.1115/HT2012-58023

View Articletitled, Effect of Rotation on Jet Impingement Heat Transfer for Various Jet Configurations

Topics: Heat transfer , Rotation , Coolants , Liquid crystals , Transients (Dynamics) , Flow measurement , Gas turbines , Impingement cooling , Jets

Sand Transport in a Two Pass Internal Cooling Duct With Rib Turbulators

Sukhjinder Singh, Colin Reagle, Jacob Delimont, Danesh Tafti, Wing Ng, Srinath Ekkad

HT 2012; 727-735doi:https://doi.org/10.1115/HT2012-58100

View Articletitled, Sand Transport in a Two Pass Internal Cooling Duct With Rib Turbulators

Topics: Cooling , Ducts , Sands , Particulate matter , Flow (Dynamics) , Density , Dust , Geometry , Large eddy simulation , Roads

Experimental Evaluation of Large Spacing Compound Angle Full Coverage Film Cooling Arrays: Adiabatic Film-Cooling Effectiveness

Greg Natsui, Roberto Claretti, Jayanta S. Kapat, Michael E. Crawford, Glenn Brown, Ken Landis

HT 2012; 737-743doi:https://doi.org/10.1115/HT2012-58131

View Articletitled, Experimental Evaluation of Large Spacing Compound Angle Full Coverage Film Cooling Arrays: Adiabatic Film-Cooling Effectiveness

Topics: Film cooling , Coolants , Jets , Temperature , Testing , Thermal conductivity

Performance of Tripod Antivortex Injection Holes on Vane Film Cooling

Christopher LeBlanc, Diganta Narzary, Srinath Ekkad, Mary Anne Alvin

HT 2012; 745-755doi:https://doi.org/10.1115/HT2012-58135

View Articletitled, Performance of Tripod Antivortex Injection Holes on Vane Film Cooling

Topics: Film cooling , Design , Coolants , Geometry , Density , Pressure , Suction , Vortices , Airfoils , Carbon dioxide

Influence of Coolant Density on Turbine Blade Film-Cooling With Axial Shaped Holes

Kevin Liu, Shang-Feng Yang, Je-Chin Han

HT 2012; 757-767doi:https://doi.org/10.1115/HT2012-58144

View Articletitled, Influence of Coolant Density on Turbine Blade Film-Cooling With Axial Shaped Holes

Topics: Coolants , Density , Film cooling , Turbine blades , Momentum , Turbulence , Blades , Gases , Pressure , Suction

Experimental Study of Convection Heat Transfer in the Entrance Region of a Rectangular Duct With Transverse Ribs

Zahra Ghorbani-Tari, Bengt Sundén, Giovanni Tanda

HT 2012; 769-777doi:https://doi.org/10.1115/HT2012-58178

View Articletitled, Experimental Study of Convection Heat Transfer in the Entrance Region of a Rectangular Duct With Transverse Ribs

Topics: Aircraft engines , Convection , Ducts , Entrance region , Flow (Dynamics) , Geometry , Heat flux , Heat transfer , Heat transfer coefficients , Liquid crystals

Heat Transfer and Adiabatic Film Cooling Effectiveness on Highly Loaded High Pressure Turbine Blades With Flow Separation

Reinaldo A. Gomes, Reinhard Niehuis

HT 2012; 779-789doi:https://doi.org/10.1115/HT2012-58219

View Articletitled, Heat Transfer and Adiabatic Film Cooling Effectiveness on Highly Loaded High Pressure Turbine Blades With Flow Separation

Topics: Film cooling , Flow separation , Heat transfer , High pressure (Physics) , Turbine blades , Cascades (Fluid dynamics) , Inflow , Pressure , Blades , Bubbles

Detailed Heat Transfer in a Two Pass Internal Cooling Duct With Rib Turbulators Using Wall Modeled Large Eddy Simulations (WMLES)

Sukhjinder Singh, Danesh Tafti

HT 2012; 791-800doi:https://doi.org/10.1115/HT2012-58260

View Articletitled, Detailed Heat Transfer in a Two Pass Internal Cooling Duct With Rib Turbulators Using Wall Modeled Large Eddy Simulations (WMLES)

Topics: Cooling , Ducts , Heat transfer , Large eddy simulation , Flow (Dynamics) , Turbulence , Gas turbines , Reynolds number

Measurement of Internal Channel Heat Transfer Coefficients and Fluid Temperature Using Inverse Methods

James R. Ferguson, Tommy K. Smith

HT 2012; 801-808doi:https://doi.org/10.1115/HT2012-58327

View Articletitled, Measurement of Internal Channel Heat Transfer Coefficients and Fluid Temperature Using Inverse Methods

Topics: Fluids , Heat transfer coefficients , Temperature , Cooling , Thermocouples , Transients (Dynamics) , Blades , Combustion chambers , Cooling systems , Flat plates

Experimental Measurement of Nusselt Number Correlations on Flat Plate and NACA 0010 Section Surfaces

Michael Benissan, Stephen Akwaboa, Patrick Mensah

HT 2012; 809-818doi:https://doi.org/10.1115/HT2012-58340

View Articletitled, Experimental Measurement of Nusselt Number Correlations on Flat Plate and NACA 0010 Section Surfaces

Topics: Airfoils , Flat plates , Reynolds number , Turbulence , Wind tunnels , Cylinders , Temperature , Circuits , Cross-flow , Engines

Experimental Evaluation of Large Spacing Compound Angle Full Coverage Film Cooling Arrays: Heat Transfer Augmentation

Roberto Claretti, Greg Natsui, Jayanta S. Kapat, Michael E. Crawford, Glenn Brown, Ken Landis

HT 2012; 819-825doi:https://doi.org/10.1115/HT2012-58343

View Articletitled, Experimental Evaluation of Large Spacing Compound Angle Full Coverage Film Cooling Arrays: Heat Transfer Augmentation

Topics: Film cooling , Heat transfer , Temperature , Testing

Experimental Investigation of Heat Transfer in a Leading Edge, Two-Pass Serpentine Passage at High Rotation Numbers

Lesley M. Wright, Cassius A. Elston

HT 2012; 827-839doi:https://doi.org/10.1115/HT2012-58360

View Articletitled, Experimental Investigation of Heat Transfer in a Leading Edge, Two-Pass Serpentine Passage at High Rotation Numbers

Topics: Heat transfer , Rotation , Buoyancy , Flow (Dynamics) , Coolants , Cooling , Geometry , Reynolds number , Separation (Technology) , Airfoils

Effect of Impingement Supply Condition on Leading Edge Heat Transfer With Rounded Impinging Jets

C. Neil Jordan, Lesley M. Wright, Daniel C. Crites

HT 2012; 841-850doi:https://doi.org/10.1115/HT2012-58410

View Articletitled, Effect of Impingement Supply Condition on Leading Edge Heat Transfer With Rounded Impinging Jets

Topics: Heat transfer , Jets , Flow (Dynamics) , Reynolds number , Airfoils , Turbines , Cylinders , Shapes

Local Heat Transfer Dependency on Thermal Boundary Condition in Ribbed Cooling Channel Geometries

B. Cukurel, T. Arts

HT 2012; 851-862doi:https://doi.org/10.1115/HT2012-58519

View Articletitled, Local Heat Transfer Dependency on Thermal Boundary Condition in Ribbed Cooling Channel Geometries

Topics: Cooling , Heat transfer , Thermal boundary layers , Heat , Boundary layers , Boundary-value problems , Energy budget (Physics) , Errors , Flow (Dynamics) , Fluids

Heat Transfer and Pressure Drop in a Lattice Channel With Bleed Holes

Krishnendu Saha, Sumanta Acharya, Chiyuki Nakamata

HT 2012; 863-871doi:https://doi.org/10.1115/HT2012-58531

View Articletitled, Heat Transfer and Pressure Drop in a Lattice Channel With Bleed Holes

Topics: Heat transfer , Pressure drop , Flow (Dynamics) , Heat transfer coefficients , Coolants , Cooling , Geometry , Liquid crystals , Reynolds number , Transients (Dynamics)

Comparison of Flow and Heat Transfer Distributions in a Can Combustor for Radial and Axial Swirlers Under Cold Flow Conditions

Andrew Carmack, Srinath Ekkad, Yong Kim, Hee-Koo Moon, Ram Srinivasan

HT 2012; 873-879doi:https://doi.org/10.1115/HT2012-58550

View Articletitled, Comparison of Flow and Heat Transfer Distributions in a Can Combustor for Radial and Axial Swirlers Under Cold Flow Conditions

Topics: Combustion chambers , Flow (Dynamics) , Heat transfer , Convection , Cross section (Physics) , Gas turbines , Geometry , Particulate matter , Reynolds number , Temperature measurement

Transport Phenomena in Materials Processing and Manufacturing

Computational Investigation of the Fate of Aluminum Nitride Particles During Chemical Vapor Deposition

Derek Endres, Sandip Mazumder

HT 2012; 881-885doi:https://doi.org/10.1115/HT2012-58030

View Articletitled, Computational Investigation of the Fate of Aluminum Nitride Particles During Chemical Vapor Deposition

Topics: Aluminum , Chemical vapor deposition , Particulate matter , Chemical reactions , Computational fluid dynamics , Dynamics (Mechanics) , Flow (Dynamics) , Metalorganic chemical vapor deposition , Nanoparticles , Semiconductor wafers

Melting, Vaporization and Resolidification in a Thin Gold Film Irradiated by Multiple Femtosecond Laser Pulses

Yijin Mao, Yuwen Zhang, J. K. Chen

HT 2012; 887-895doi:https://doi.org/10.1115/HT2012-58038

View Articletitled, Melting, Vaporization and Resolidification in a Thin Gold Film Irradiated by Multiple Femtosecond Laser Pulses

Topics: Lasers , Melting , Temperature , Ablation (Vaporization technology) , Separation (Technology) , Superheating , Waves , Evaporation , Melting point , Supercooling

Transient Optical and Thermal Response of Metal Films Induced by Ultrashort-Pulsed Lasers

Yunpeng Ren, J. K. Chen, Yuwen Zhang

HT 2012; 897-898doi:https://doi.org/10.1115/HT2012-58046

View Articletitled, Transient Optical and Thermal Response of Metal Films Induced by Ultrashort-Pulsed Lasers

Topics: Lasers , Metals , Transients (Dynamics) , Temperature , Ultrashort laser pulses , Copper , Electrical properties , Electrons , Fluence (Radiation measurement) , Irradiation (Radiation exposure)

Heat Transfer Coefficient Characterization for Hot Stamping of Boron Steel Blanks

Etienne Caron, Kyle J. Daun, Mary A. Wells, Badri Ratnam

HT 2012; 899-905doi:https://doi.org/10.1115/HT2012-58074

View Articletitled, Heat Transfer Coefficient Characterization for Hot Stamping of Boron Steel Blanks

Topics: Blanks , Boron , Heat transfer coefficients , Metal stamping , Steel , Cooling , Heat conduction , Mechanical properties , Quenching (Metalworking) , Sheet metal

Workflow Simulation of TDSA Using ControlBuild Software

Lian Ning, Chenn Zhou, Jiemin Zhou

HT 2012; 907-912doi:https://doi.org/10.1115/HT2012-58123

View Articletitled, Workflow Simulation of TDSA Using ControlBuild Software

Topics: Computer software , Simulation , Workflow

A Comprehensive Study of Residual Stresses in a Gas Tungsten Arc Welded Butt Joint

Debamoy Sen, Kenneth S. Ball, Mark A. Pierson

HT 2012; 913-922doi:https://doi.org/10.1115/HT2012-58139

View Articletitled, A Comprehensive Study of Residual Stresses in a Gas Tungsten Arc Welded Butt Joint

Topics: Residual stresses , Tungsten , Welding , Dynamics (Mechanics) , Stress concentration , Welded joints , Computer simulation , Drag (Fluid dynamics) , Fluid dynamics , Plasmas (Ionized gases)

A Level-Set Method for Particle Deposition on Surfaces

Y. F. Yap, F. M. Vargas, J. C. Chai

HT 2012; 923-935doi:https://doi.org/10.1115/HT2012-58162

View Articletitled, A Level-Set Method for Particle Deposition on Surfaces

Topics: Particulate matter , Cross-flow , Finite volume methods , Fluid dynamics , Navier-Stokes equations

Effects of Using an External Electromagnetic Force on Transport Phenomena and Weld Quality in Laser Welding

Jun Zhou, Hai-Lung Tsai

HT 2012; 937-942doi:https://doi.org/10.1115/HT2012-58256

View Articletitled, Effects of Using an External Electromagnetic Force on Transport Phenomena and Weld Quality in Laser Welding

Topics: Electromagnetic force , Laser welding , Transport phenomena , Cooling , Porosity , Dynamics (Mechanics) , Filler metals , Flow (Dynamics) , Heat , Heat transfer

Multi-Parametric Growth of Semiconductor Nanowires in a Single Platform by Laser-Induced Localized Heat Sources

David J. Hwang, Sang-Gil Ryu, Eunpa Kim, Costas P. Grigoropoulos

HT 2012; 943-946doi:https://doi.org/10.1115/HT2012-58315

View Articletitled, Multi-Parametric Growth of Semiconductor Nanowires in a Single Platform by Laser-Induced Localized Heat Sources

Topics: Heat , Lasers , Nanowires , Semiconductors (Materials) , Energy gap , Heating , Irradiation (Radiation exposure) , Laser beams , Manufacturing , Nanoscale phenomena

Study of Nanoimprinting Process and its Application for Infrared Detection

Je Kyun Lee, Sangyup Song, Puminun Vasinajindakaw, Michael McGinley, CheFu Su, Junwei Su, ByungWook Son, Plamen Atanassov, Hongwei Sun

HT 2012; 947-953doi:https://doi.org/10.1115/HT2012-58367

View Articletitled, Study of Nanoimprinting Process and its Application for Infrared Detection

Topics: Coating processes , Coatings , Experimental design , Infrared radiation , Lithography , Microscale devices , Nanocrystals , Nanofabrication , Nanolithography , Nanomanufacturing

The Role of Sulfur in the Porous Cermet Solid Oxide Fuel Cell Anode Microstructure

Jeffrey J. Lombardo, Barry Lai, William M. Harris, George J. Nelson, Steve Wang, Mingfei Liu, Meilin Liu, Wilson K. S. Chiu

HT 2012; 955-958doi:https://doi.org/10.1115/HT2012-58375

View Articletitled, The Role of Sulfur in the Porous Cermet Solid Oxide Fuel Cell Anode Microstructure

Topics: Anodes , Cermets , Solid oxide fuel cells , Sulfur , Catalysts , Fluorescence , Fuel cells , Imaging , Nickel , Particulate matter

Influence of Nanoparticles on the Thermoelectric Properties of Magnesium Silicides

Fang Hu, Abdullah S. Tazebay, Choongho Yu

HT 2012; 959-962doi:https://doi.org/10.1115/HT2012-58415

View Articletitled, Influence of Nanoparticles on the Thermoelectric Properties of Magnesium Silicides

Topics: Magnesium (Metal) , Nanoparticles , Temperature , Tin , Solid solutions , Melting , Particulate matter , Waste heat , Bulk solids , Containers

Thermoelectric Properties of Magnesium Silicide Prepared by Thermal Spraying

Bo Zhang, Lei Zuo, Gaosheng Fu, Xiaoya Shi, Mahder Tewolde, Jon Longtin, Yikai Chen, Sanjay Sampath

HT 2012; 963-966doi:https://doi.org/10.1115/HT2012-58453

View Articletitled, Thermoelectric Properties of Magnesium Silicide Prepared by Thermal Spraying

Topics: Magnesium (Metal) , Metal spraying

Heat Transfer Modeling and Geometry Optimization of TEG for Automobile Applications

Gaosheng Fu, Bo Zhang, Lei Zuo, Jon P. Longtin, Sanjay Sampath

HT 2012; 967-972doi:https://doi.org/10.1115/HT2012-58454

View Articletitled, Heat Transfer Modeling and Geometry Optimization of TEG for Automobile Applications

Topics: Automobiles , Geometry , Heat transfer , Modeling , Optimization , Exhaust systems , Ceramics , Electrical conductivity , Power density , Temperature

Fabrication of Low Cost Thermoelectric Materials With Improved Properties Using Modulation-Doping Strategy

Mona Zebarjadi, Bo Yu, Mildred Dresselhaus, Gang Chen, Zhifeng Ren

HT 2012; 973-975doi:https://doi.org/10.1115/HT2012-58551

View Articletitled, Fabrication of Low Cost Thermoelectric Materials With Improved Properties Using Modulation-Doping Strategy

Topics: Atoms , Electrical conductivity , Electromagnetic scattering , Manufacturing , Mechanical admittance , Nanocomposites , Nanoparticles , Nanostructures , Radiation scattering , Scattering (Physics)

Heat Transfer Process of Oxygen Bottom Blowing for Copper Smelting

Dianbang Shen, Zhixiang Cui, Zhi Wang, Ruimin Bian

HT 2012; 977-982doi:https://doi.org/10.1115/HT2012-58594

View Articletitled, Heat Transfer Process of Oxygen Bottom Blowing for Copper Smelting

Topics: Copper , Heat transfer , Oxygen , Smelting , China , Convection , Furnaces , Thermal efficiency

Fabrication of Thermoelectric Devices for Vehicle Exhaust Applications Using Thermal Spray and Laser Processing

Mahder Tewolde, Jon P. Longtin, Lei Zuo, David J. Hwang, Sanjay Sampath

HT 2012; 983-989doi:https://doi.org/10.1115/HT2012-58600

View Articletitled, Fabrication of Thermoelectric Devices for Vehicle Exhaust Applications Using Thermal Spray and Laser Processing

Topics: Exhaust systems , Lasers , Manufacturing , Sprays , Thermoelectric devices , Vehicles

Heat and Mass Transfer in Biotechnology

Modeling Mass Transport in Axonal Transport Drug Delivery

A. V. Kuznetsov

HT 2012; 991-999doi:https://doi.org/10.1115/HT2012-58025

View Articletitled, Modeling Mass Transport in Axonal Transport Drug Delivery

Topics: Drug delivery systems , Modeling , Drugs , Laplace transforms , Motors , Transients (Dynamics)

An Image Processing Technique to Recover the Biomass Concentration in Algae Biofilm Photobioreactors

Thomas E. Murphy, Keith Macon, Halil Berberoğlu

HT 2012; 1001-1006doi:https://doi.org/10.1115/HT2012-58422

View Articletitled, An Image Processing Technique to Recover the Biomass Concentration in Algae Biofilm Photobioreactors

Topics: Biomass , Image processing , Biofuel , Delays , Feedback , Food products , Matlab , Process control

Numerical Study of Natural Convection in the Anterior Chamber of Human Eye With Implanted Intraocular Lens

Mehdi Niazi, Amir Esteghamatian, Omid Abouali, Alireza Ghaffariyeh, Goodarz Ahmadi

HT 2012; 1007-1012doi:https://doi.org/10.1115/HT2012-58437

View Articletitled, Numerical Study of Natural Convection in the Anterior Chamber of Human Eye With Implanted Intraocular Lens

Topics: Human eye , Lenses (Optics) , Natural convection , Computational fluid dynamics , Cornea , Flow (Dynamics) , Surgery , Damage , Errors , Geometry

Environmental Heat Transfer

Effects of Wildfire Ash on Thermal Performance of Attic Insulation Batts

Amir Jokar, Richard L. Wade, Wen Jun Tu

HT 2012; 1013-1020doi:https://doi.org/10.1115/HT2012-58118

View Articletitled, Effects of Wildfire Ash on Thermal Performance of Attic Insulation Batts

Topics: Insulation , Thermal resistance , Wood products , Experimental methods , Fibers

Utilization of Pore-Size Distributions to Predict Performance of Biporous Wick Evaporators

Sean W. Reilly, Ivan Catton

HT 2012; 1021-1029doi:https://doi.org/10.1115/HT2012-58443

View Articletitled, Utilization of Pore-Size Distributions to Predict Performance of Biporous Wick Evaporators

Topics: Computer cooling , Copper , Flow (Dynamics) , Heat , Heat flux , Heat transfer , Latent heat , Modeling , Optimization , Permeability

Energy and Cost Analysis of Hybrid Ground Source Heat Pump Systems for Hot and Humid Climate

Junghyon Mun, Yong Tao, Yimin Zhu

HT 2012; 1031-1038doi:https://doi.org/10.1115/HT2012-58456

View Articletitled, Energy and Cost Analysis of Hybrid Ground Source Heat Pump Systems for Hot and Humid Climate

Topics: Climate , Heat pumps , Simulation , Simulation models

Numerical Study of Heat Transfer by Convection and Thermal Radiation in an Air Cooled Room

Norma Alejandra Rodríguez, Jesús Fernando Hinojosa

HT 2012; 1039-1048doi:https://doi.org/10.1115/HT2012-58463

View Articletitled, Numerical Study of Heat Transfer by Convection and Thermal Radiation in an Air Cooled Room

Topics: Convection , Heat transfer , Thermal radiation , Temperature , Air pollution , Computational fluid dynamics , Computer software , Emissivity , Flow (Dynamics) , Heat flux

Numerical Study on Performance of Solar Chimney for Building Ventilation

Chuanjie Su, Xianchang Li

HT 2012; 1049-1055doi:https://doi.org/10.1115/HT2012-58498

View Articletitled, Numerical Study on Performance of Solar Chimney for Building Ventilation

Topics: Computer simulation , Solar energy , Ventilation

Optimal Heat and Mass Exchange Parameters for Ethanol Emissions Recovery From Bakery Oven Exhaust

Helen Skop, Jim Pezzuto, Valeriy G. Oleynikov-White

HT 2012; 1057-1060doi:https://doi.org/10.1115/HT2012-58500

View Articletitled, Optimal Heat and Mass Exchange Parameters for Ethanol Emissions Recovery From Bakery Oven Exhaust

Topics: Emissions , Ethanol , Exhaust systems , Heat , Ovens , Fuels , Vapors , Water , Diffusion (Physics) , Drops

Thermal Influences on the Neutralization of Spore Forming Bacteria

Oliver Mulamba, Michelle Pantoya, Emily Hunt

HT 2012; 1061-1065doi:https://doi.org/10.1115/HT2012-58570

View Articletitled, Thermal Influences on the Neutralization of Spore Forming Bacteria

Topics: Bacteria , Combustion , Heat , Heat transfer , Heat treating (Metalworking) , Permeability , Waves

Visualization of Heat Transfer

A Comprehensive Bejan’s Heatline Approach for Natural Convection Heat Transfer Within Inclined Square Cavities

Abhishek Kumar Singh, S. Roy, Tanmay Basak

HT 2012; 1067-1076doi:https://doi.org/10.1115/HT2012-58226

View Articletitled, A Comprehensive Bejan’s Heatline Approach for Natural Convection Heat Transfer Within Inclined Square Cavities

Topics: Cavities , Heat transfer , Heatlines , Natural convection , Heating , Flow (Dynamics) , Fluids , Heat , Buoyancy , Finite element methods

Quantitative Image and CT Analyses of Natural Convection Using Color-Stripes Background Oriented Schlieren (CSBOS) Method

Muhammad Falak Zeb, Masanori Ota, Kazuo Maeno

HT 2012; 1077-1083doi:https://doi.org/10.1115/HT2012-58227

View Articletitled, Quantitative Image and CT Analyses of Natural Convection Using Color-Stripes Background Oriented Schlieren (CSBOS) Method

Topics: Natural convection , Flow (Dynamics) , Heat , Density , Energy consumption , Experimental analysis , Image processing , Optimization

Development of a Virtual Power Plant Boiler for Training

Xiaoxi Lou, Qiuhao Zhang, Bin Wu, Chenn Q. Zhou, Joel E. Heim

HT 2012; 1085-1091doi:https://doi.org/10.1115/HT2012-58426

View Articletitled, Development of a Virtual Power Plant Boiler for Training

Topics: Boilers , Combustion , Computational fluid dynamics , Power stations , Virtual reality

Education and Future Directions in Heat Transfer

Design and Construction of an Instrumented Instructional Small Scale Rankine Vapor Power Cycle by and for Undergraduate Students

Amanie N. Abdelmessih, Ryan Boley, Christopher Davis, Bryson De Lima, Dmitriy Lobets, Benjamin Rogge

HT 2012; 1093-1101doi:https://doi.org/10.1115/HT2012-58190

View Articletitled, Design and Construction of an Instrumented Instructional Small Scale Rankine Vapor Power Cycle by and for Undergraduate Students

Topics: Construction , Design , Mechanical engineering , Thermodynamic power cycles , Undergraduate students , Vapors

OpenFOAM Based Virtual Laboratory for Optical Measurements

Ashish Kulkarni, Kedar Jathar, Mahendra Wankhede, Veena Singh, P. K. Panigrahi, K. Muralidhar

HT 2012; 1103-1111doi:https://doi.org/10.1115/HT2012-58544

View Articletitled, OpenFOAM Based Virtual Laboratory for Optical Measurements

Topics: Gates (Closures) , Optical measurement , Students , Fluid dynamics , Lasers , Licensing , Natural convection , Boundary-value problems , Computational fluid dynamics , Convection

Utilizing Motion Pictures in Engineering Education: An Example in Radiation Heat Transfer

Chris J. Kobus

HT 2012; 1113-1115doi:https://doi.org/10.1115/HT2012-58616

View Articletitled, Utilizing Motion Pictures in Engineering Education: An Example in Radiation Heat Transfer

Topics: Engineering education , Heat transfer , Radiation (Physics) , Students , Engineering instruments , Errors