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ASME 2009 Heat Transfer Summer Conference collocated with the InterPACK09 and 3rd Energy Sustainability Conferences

July 19–23, 2009

San Francisco, California, USA

Conference Sponsors:

ISBN:

978-0-7918-4357-4

In This Volume

Theory and Fundamental Research (53)
Aerospace Heat Transfer (9)
Gas Turbine Heat Transfer (6)
Computational Heat Transfer (47)

Volume 2: Theory and Fundamental Research; Aerospace Heat Transfer; Gas Turbine Heat Transfer; Computational Heat Transfer

Theory and Fundamental Research

Numerical Simulations of an Unsteady Confined Natural Convection Flow

Gillian Leplat, Emmanuel Laroche, Philippe Reulet, Pierre Millan

HT 2009; 1-10https://doi.org/10.1115/HT2009-88001

Abstract

View Articletitled, Numerical Simulations of an Unsteady Confined Natural Convection Flow

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Topics: Computer simulation , Flow (Dynamics) , Natural convection , Cylinders , Engineering simulation , Fluids , Rayleigh number , Simulation , Approximation , Bifurcation

Study of Natural Convection in Volumetrically Heated Enclosures for Different Aspect Ratios and Prandtl Numbers

Parameshwar Deshmukh, Sushanta K. Mitra, U. N. Gaitonde

HT 2009; 11-18https://doi.org/10.1115/HT2009-88003

Abstract

View Articletitled, Study of Natural Convection in Volumetrically Heated Enclosures for Different Aspect Ratios and Prandtl Numbers

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Topics: Natural convection , Cavities , Flow (Dynamics) , Algorithms , Convection , Fluids , Oscillations , Rayleigh number , Steady state

Monte Carlo Study of Phonon Heat Conduction in Silicon Thin Films: Role of Optical Phonons

Arpit Mittal, Sandip Mazumder

HT 2009; 19-27https://doi.org/10.1115/HT2009-88008

Abstract

View Articletitled, Monte Carlo Study of Phonon Heat Conduction in Silicon Thin Films: Role of Optical Phonons

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Topics: Heat conduction , Phonons , Silicon , Thin films , Acoustics , Thermal conductivity , Electromagnetic scattering , Equilibrium (Physics) , High temperature , Low temperature

Thermal Resistance of Silicon/Germanium Interfaces From Lattice Dynamics Calculations

E. S. Landry, A. J. H. McGaughey

HT 2009; 29-32https://doi.org/10.1115/HT2009-88025

Abstract

View Articletitled, Thermal Resistance of Silicon/Germanium Interfaces From Lattice Dynamics Calculations

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Topics: Germanium , Lattice dynamics , Silicon , Thermal resistance , Electromagnetic scattering , Phonons , Radiation scattering , Scattering (Physics) , Density , Design

Thermal Conductivity of Water/Carbon Nanotube Composite Systems: Insights From Molecular Dynamics Simulations

J. A. Thomas, R. M. Iutzi, A. J. H. McGaughey

HT 2009; 33-38https://doi.org/10.1115/HT2009-88029

Abstract

View Articletitled, Thermal Conductivity of Water/Carbon Nanotube Composite Systems: Insights From Molecular Dynamics Simulations

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Topics: Carbon nanotubes , Composite materials , Molecular dynamics simulation , Thermal conductivity , Water , Phonons

Forced Convection Film Boiling Heat Transfer From Single Horizontal Cylinders in Saturated and Subcooled Liquids: Part 2—Experimental Data for Subcooled Liquids and Its Correlation

Qiusheng Liu, Masahiro Shiotsu, Akira Sakurai, Katsuya Fukuda

HT 2009; 39-54https://doi.org/10.1115/HT2009-88038

Abstract

View Articletitled, Forced Convection Film Boiling Heat Transfer From Single Horizontal Cylinders in Saturated and Subcooled Liquids: Part 2—Experimental Data for Subcooled Liquids and Its Correlation

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Topics: Cylinders , Film boiling , Forced convection , Heat transfer , Subcooling , Flow (Dynamics) , Heat transfer coefficients , Water , Platinum , Pressure

Analysis on Evaporation of Extended Thin Film Meniscus in Capillary Microstructure

Xiaoze Du, Lijun Yang, Yongping Yang, Na Zhao, Haizhen Xian

HT 2009; 55-62https://doi.org/10.1115/HT2009-88042

Abstract

View Articletitled, Analysis on Evaporation of Extended Thin Film Meniscus in Capillary Microstructure

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Topics: Evaporation , Thin films , Liquid films , Temperature , Equilibrium (Physics) , Film flow , Film thickness , Heat sinks , Microchannels , Pumps

Effects of Mass Transfer and Free-Convection Currents on the Flow Near a Moving Vertical Plate With Ramped Wall Temperature

M. Narahari, Binay K. Dutta

HT 2009; 63-72https://doi.org/10.1115/HT2009-88045

Abstract

View Articletitled, Effects of Mass Transfer and Free-Convection Currents on the Flow Near a Moving Vertical Plate With Ramped Wall Temperature

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Topics: Currents , Flow (Dynamics) , Mass transfer , Natural convection , Temperature , Vertical plates , Wall temperature

Natural Convection Flow in Vertical Channel Due to Ramped Wall Temperature at One Boundary

Narahari Marneni, Vijay R. Raghavan

HT 2009; 73-80https://doi.org/10.1115/HT2009-88046

Abstract

View Articletitled, Natural Convection Flow in Vertical Channel Due to Ramped Wall Temperature at One Boundary

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Topics: Flow (Dynamics) , Heat transfer , Natural convection , Temperature , Wall temperature

The Local Evaporation Flux Along the Interface of a Droplet

Fei Duan

HT 2009; 81-86https://doi.org/10.1115/HT2009-88048

Abstract

View Articletitled, The Local Evaporation Flux Along the Interface of a Droplet

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Topics: Drops , Evaporation , Convection , Vapors , Pressure , Energy dissipation , Flow (Dynamics) , Heat conduction , Steady state , Turbulence

Analysis of Microscale Heat Transfer and Ultrafast Thermoelasticity in a Multi-Layered Metal Film

Tsung-Wen Tsai, Yung-Ming Lee, Yang-Hsu Liao

HT 2009; 87-95https://doi.org/10.1115/HT2009-88081

Abstract

View Articletitled, Analysis of Microscale Heat Transfer and Ultrafast Thermoelasticity in a Multi-Layered Metal Film

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Topics: Electrical conductance , Metallic films , Microscale heat transfer , Thermoelasticity

An Interaction of Natural Convective Heat Transfer From Two Adjacent Isothermal Narrow Vertical and Inclined Flat Plates

Abdulrahim Kalendar, Patrick H. Oosthuizen, Bader Kalandar

HT 2009; 97-105https://doi.org/10.1115/HT2009-88091

Abstract

View Articletitled, An Interaction of Natural Convective Heat Transfer From Two Adjacent Isothermal Narrow Vertical and Inclined Flat Plates

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Topics: Convection , Flat plates , Plates (structures) , Prandtl number , Rayleigh number , Temperature , Buoyancy , Density , Finite volume methods , Flow (Dynamics)

Natural Convective Heat Transfer From an Array of Square Vertical Plates Mounted on a Large Plane Vertical Adiabatic Surface and With One High Heat Flux Element

Patrick H. Oosthuizen, Jane T. Paul

HT 2009; 107-113https://doi.org/10.1115/HT2009-88093

Abstract

View Articletitled, Natural Convective Heat Transfer From an Array of Square Vertical Plates Mounted on a Large Plane Vertical Adiabatic Surface and With One High Heat Flux Element

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Topics: Convection , Heat flux , Vertical plates , Temperature , Flow (Dynamics) , Buoyancy , Computer cooling , Density , Fluids , Flux (Metallurgy)

Natural Convective Heat Transfer From an Inclined Isothermal Square Cylinder With an Exposed Top Surface Mounted on a Flat Adiabatic Base

Abdulrahim Kalendar, Patrick H. Oosthuizen

HT 2009; 115-122https://doi.org/10.1115/HT2009-88094

Abstract

View Articletitled, Natural Convective Heat Transfer From an Inclined Isothermal Square Cylinder With an Exposed Top Surface Mounted on a Flat Adiabatic Base

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Topics: Convection , Cylinders , Temperature , Flow (Dynamics) , Fluids , Boundary-value problems , Buoyancy , Cooling , Density , Electronic components

Effect of Configuration on the Radiative Properties of High Density Fiber Composites

Siu-Chun Lee

HT 2009; 123-130https://doi.org/10.1115/HT2009-88100

Abstract

View Articletitled, Effect of Configuration on the Radiative Properties of High Density Fiber Composites

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Topics: Composite materials , Density , Fibers , Electromagnetic scattering , Radiation scattering , Scattering (Physics) , Numerical analysis

Total Temperature Measurements of Gaseous Flow at Micro-Tube Outlet

Takaharu Yamamoto, Chungpyo Hong, Yutaka Asako, Koichi Suzuki

HT 2009; 131-137https://doi.org/10.1115/HT2009-88109

Abstract

View Articletitled, Total Temperature Measurements of Gaseous Flow at Micro-Tube Outlet

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Topics: Gas flow , Temperature measurement , Temperature , Heat transfer , Pressure , Computation , Flow (Dynamics) , Wall temperature , Energy conversion , Kinetic energy

Critically Assessing the Application of Quantum Corrections to Classical Thermal Conductivity Predictions

J. E. Turney, A. J. H. McGaughey, C. H. Amon

HT 2009; 139-143https://doi.org/10.1115/HT2009-88129

Abstract

View Articletitled, Critically Assessing the Application of Quantum Corrections to Classical Thermal Conductivity Predictions

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Topics: Thermal conductivity , Flux (Metallurgy) , Lattice dynamics , Molecular dynamics , Silicon , Simulation , Temperature

Molecular Dynamics Simulations of the Thermal Conductivity of Bismuth Telluride Using Two-Body Interatomic Potentials

Bo Qiu, Xiulin Ruan

HT 2009; 145-158https://doi.org/10.1115/HT2009-88157

Abstract

View Articletitled, Molecular Dynamics Simulations of the Thermal Conductivity of Bismuth Telluride Using Two-Body Interatomic Potentials

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Topics: Molecular dynamics simulation , Thermal conductivity , Approximation , Density , Density functional theory , Engineering simulation , Fittings , Molecular dynamics , Phonons , Simulation

Investigation of Phonon Scattering and Thermal Conductivity Reduction in Thermoelectric Materials Using Ultrafast Time-Resolved Optical Measurements

Yaguo Wang, Xianfan Xu

HT 2009; 159-161https://doi.org/10.1115/HT2009-88210

Abstract

View Articletitled, Investigation of Phonon Scattering and Thermal Conductivity Reduction in Thermoelectric Materials Using Ultrafast Time-Resolved Optical Measurements

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Topics: Electromagnetic scattering , Optical measurement , Phonons , Radiation scattering , Scattering (Physics) , Thermal conductivity , Atoms , Superlattices , Alloys , Crystals

Thermal Conduction Mechanism in Nanofluids, Solid Composites and Liquid Mixtures

Jacob Eapen

HT 2009; 163-167https://doi.org/10.1115/HT2009-88236

Abstract

View Articletitled, Thermal Conduction Mechanism in Nanofluids, Solid Composites and Liquid Mixtures

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Topics: Composite materials , Heat conduction , Liquid mixtures , Nanofluids , Nanoparticles , Thermal conductivity , Fractals

Thermal Conductivity of Cubic and Hexagonal Mesoporous Silica Thin Films

Thomas Coquil, Neal Hutchinson, Laurent Pilon, Erik Richman, Sarah Tolbert

HT 2009; 169-178https://doi.org/10.1115/HT2009-88256

Abstract

View Articletitled, Thermal Conductivity of Cubic and Hexagonal Mesoporous Silica Thin Films

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Topics: Thermal conductivity , Thin films , Film thickness , Temperature , Wall thickness , Evaporation , Heat , Porosity , Self-assembly , Silicon

Random Surface Roughness Effect on Microtube Heat Transfer

Renqiang Xiong

HT 2009; 179-183https://doi.org/10.1115/HT2009-88260

Abstract

View Articletitled, Random Surface Roughness Effect on Microtube Heat Transfer

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Topics: Heat transfer , Surface roughness , Boundary-value problems , Computational fluid dynamics , Corners (Structural elements) , Flow (Dynamics) , Generators

Simulation of Whispering-Gallery Mode Microsensing in a Microfluidic System

Lei Huang, Zhixiong Guo

HT 2009; 185-192https://doi.org/10.1115/HT2009-88263

Abstract

View Articletitled, Simulation of Whispering-Gallery Mode Microsensing in a Microfluidic System

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Topics: Biosensors , Diffusion (Physics) , Electromagnetic radiation , Finite element methods , Heating , Joules , Microfluidics , Momentum , Poisson equation , Resonance

Contribution of D-Band Electrons to Ballistic Electron Transport and Interfacial Scattering During Electron-Phonon Nonequilibrium in Thin Metal Films

Patrick E. Hopkins

HT 2009; 193-201https://doi.org/10.1115/HT2009-88270

Abstract

View Articletitled, Contribution of D-Band Electrons to Ballistic Electron Transport and Interfacial Scattering During Electron-Phonon Nonequilibrium in Thin Metal Films

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Topics: Electromagnetic scattering , Electron transport , Electrons , Metals , Phonons , Radiation scattering , Scattering (Physics) , Thin films , Electronic excitation , Energy transformation

The Effect of Spatially Correlated Roughness and Boundary Conditions on the Conduction of Heat Through a Slab

A. F. Emery, H. Dillon, A. M. Mescher

HT 2009; 203-216https://doi.org/10.1115/HT2009-88274

Abstract

View Articletitled, The Effect of Spatially Correlated Roughness and Boundary Conditions on the Conduction of Heat Through a Slab

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Topics: Boundary-value problems , Heat , Heat conduction , Slabs , Surface roughness

Transient Energy and Heat Transport in Metals

Y. Ezzahri, A. Shakouri

HT 2009; 217-226https://doi.org/10.1115/HT2009-88280

Abstract

View Articletitled, Transient Energy and Heat Transport in Metals

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Topics: Heat , Metals , Transients (Dynamics) , Electromagnetic scattering , Electrons , Oscillations , Radiation scattering , Scattering (Physics) , Dynamics (Mechanics) , Fermi surfaces

Nanofluid Suspensions as Derivative of Interface Heat Transfer Modeling in Porous Media

Peter Vadasz

HT 2009; 227-234https://doi.org/10.1115/HT2009-88295

Abstract

View Articletitled, Nanofluid Suspensions as Derivative of Interface Heat Transfer Modeling in Porous Media

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Topics: Heat transfer , Modeling , Nanofluids , Porous materials , Heat conduction , Thermal conductivity , Thermal equilibrium , Transients (Dynamics) , Wire

Thermal Conductivity Measurement of Cobalt-Iron Thin Films Using the Time-Resolved Thermoreflectance Technique

Taehee Jeong, Jian-Gang Zhu

HT 2009; 235-240https://doi.org/10.1115/HT2009-88330

Abstract

View Articletitled, Thermal Conductivity Measurement of Cobalt-Iron Thin Films Using the Time-Resolved Thermoreflectance Technique

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Topics: Cobalt , Iron , Thermal conductivity , Thermal conductivity measurement , Thermoreflectance , Thin films

Heat Transfer in Encased Graphene

Zhen Chen, Wanyoung Jang, Wenzhong Bao, Chun Ning Lau, Chris Dames

HT 2009; 241-247https://doi.org/10.1115/HT2009-88370

Abstract

View Articletitled, Heat Transfer in Encased Graphene

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Topics: Graphene , Heat transfer , Heat , Graphite , Temperature , Thermal conductivity , Atoms , Contact resistance , Energy dissipation , Flat heat pipes

Characterization of Electronic Packages by Thermal Diffusion Tomography

Hakan Erturk

HT 2009; 249-258https://doi.org/10.1115/HT2009-88380

Abstract

View Articletitled, Characterization of Electronic Packages by Thermal Diffusion Tomography

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Topics: Electronic packages , Thermal diffusion , Thermal management , Acoustics , Algorithms , Computerized tomography , Flaw detection , Heat , Imaging , Manufacturing

Symbolic Calculation for Free Convection in a Circular Cavity With Periodic Heat Generation

Kamyar Mansour

HT 2009; 259-263https://doi.org/10.1115/HT2009-88382

Abstract

View Articletitled, Symbolic Calculation for Free Convection in a Circular Cavity With Periodic Heat Generation

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Topics: Cavities , Heat , Natural convection

Effect of Biological Macro-Molecular Flow on the Hot Air Drying of Astragalus Slices

Junhong Yang, Qianqian Di, Jun Zhao, Liqiu Wang

HT 2009; 265-272https://doi.org/10.1115/HT2009-88385

Abstract

View Articletitled, Effect of Biological Macro-Molecular Flow on the Hot Air Drying of Astragalus Slices

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Topics: Drying , Flow (Dynamics) , Porous materials , Agglomeration (Materials) , Diffusion (Physics) , Micromechanical devices , Microscale devices , Microscopes , Permeability , Shapes

Forced Convection Between a Wire and an Upward Flow Slot Submerged Jet: Preliminary Results

Federica Baffigi, Carlo Bartoli

HT 2009; 273-277https://doi.org/10.1115/HT2009-88424

Abstract

View Articletitled, Forced Convection Between a Wire and an Upward Flow Slot Submerged Jet: Preliminary Results

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Topics: Flow (Dynamics) , Forced convection , Wire

Numerical Analysis on the Effects of Transversal Ribs on Forced Convection in Channels

O. Manca, S. Nardini, D. Ricci, S. Tamburrino

HT 2009; 279-286https://doi.org/10.1115/HT2009-88445

Abstract

View Articletitled, Numerical Analysis on the Effects of Transversal Ribs on Forced Convection in Channels

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Topics: Forced convection , Numerical analysis , Fluids , Pressure drop , Friction , Heat transfer , Heat transfer coefficients , Temperature , Turbulence , Boundary-value problems

Numerical Investigation on the Effect of Transversal Septa on Forced Convection in Circular Tubes

O. Manca, S. Nardini, D. Ricci

HT 2009; 287-294https://doi.org/10.1115/HT2009-88447

Abstract

View Articletitled, Numerical Investigation on the Effect of Transversal Septa on Forced Convection in Circular Tubes

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Topics: Forced convection , Fluids , Pressure drop , Shapes , Flux (Metallurgy) , Heat transfer , Heat transfer coefficients , Reynolds number , Temperature , Boundary-value problems

Effect of Turbulent Prandtl Number on Convective Heat Transfer to Turbulent Upflow of Supercritical Carbon Dioxide

Majid Bazargan, Mahdi Mohseni

HT 2009; 295-302https://doi.org/10.1115/HT2009-88461

Abstract

View Articletitled, Effect of Turbulent Prandtl Number on Convective Heat Transfer to Turbulent Upflow of Supercritical Carbon Dioxide

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Topics: Convection , Flow (Dynamics) , Prandtl number , Supercritical carbon dioxide , Supercritical fluids , Turbulence

Experimental Study on the Effect of Viscous Heating on the Temperature Field in Microchannel Gas Flow

T. T. Zhang, L. Jia, C. W. Li, Y. Jaluria

HT 2009; 303-307https://doi.org/10.1115/HT2009-88464

Abstract

View Articletitled, Experimental Study on the Effect of Viscous Heating on the Temperature Field in Microchannel Gas Flow

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Topics: Gas flow , Heating , Microchannels , Temperature

Utilizing Disk Shaped Thermistors to Experimentally Determine the Prandtl Number Dependence Ranging From Vapors to Liquids

Chris J. Kobus

HT 2009; 309-315https://doi.org/10.1115/HT2009-88478

Abstract

View Articletitled, Utilizing Disk Shaped Thermistors to Experimentally Determine the Prandtl Number Dependence Ranging From Vapors to Liquids

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Topics: Disks , Heat transfer , Natural convection , Prandtl number , Vapors

Thermal Rectification by Ballistic Phonons in Asymmetric Nanostructures

John Miller, Wanyoung Jang, Chris Dames

HT 2009; 317-326https://doi.org/10.1115/HT2009-88488

Abstract

View Articletitled, Thermal Rectification by Ballistic Phonons in Asymmetric Nanostructures

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Topics: Nanostructures , Phonons , Thermal rectification , Heat , Nanowires , Anisotropy , Boundary-value problems , Electromagnetic scattering , Monte Carlo methods , Nanoscale phenomena

Symbolic Calculation for Free Convection in a Circular Cavity With Porous Material

Kamyar Mansour

HT 2009; 327-330https://doi.org/10.1115/HT2009-88502

Abstract

View Articletitled, Symbolic Calculation for Free Convection in a Circular Cavity With Porous Material

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Topics: Cavities , Natural convection , Porous materials , Approximation , Computation , Computers , Darcy's law , Temperature

Prediction of the Effective Thermal Diffusivity of Discretely Inhomogeneous Media

Daniel W. Mackowski, Mario Ramos

HT 2009; 331-338https://doi.org/10.1115/HT2009-88508

Abstract

View Articletitled, Prediction of the Effective Thermal Diffusivity of Discretely Inhomogeneous Media

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Topics: Particulate matter , Thermal diffusivity , Acoustics , Wave propagation , Waves , Approximation , Heat conduction , Scalars , Theorems (Mathematics) , Thermal diffusion

Effect of Relativistic Transformation Methods on the Solutions of the Damped Wave Conduction and Relaxation Equation in Semi-Infinite Medium

Kal Renganathan Sharma

HT 2009; 339-349https://doi.org/10.1115/HT2009-88523

Abstract

View Articletitled, Effect of Relativistic Transformation Methods on the Solutions of the Damped Wave Conduction and Relaxation Equation in Semi-Infinite Medium

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Topics: Heat conduction , Relaxation (Physics) , Waves , Temperature , Transients (Dynamics) , Composite materials , Spacetime , Error functions , Errors , Heat flux

Theoretical Investigation of Tip-Based Nanoscale Infrared Spectroscopy

William Dipippo, Bong Jae Lee, Keunhan Park

HT 2009; 351-353https://doi.org/10.1115/HT2009-88538

Abstract

View Articletitled, Theoretical Investigation of Tip-Based Nanoscale Infrared Spectroscopy

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Topics: Infrared spectroscopy , Nanoscale phenomena , Atomic force microscopy , Spectroscopy , Microscopy , Raman spectroscopy , Resolution (Optics) , Thrust

Thermal Conductivity and Thermal Contact Resistance of Metal Foams

Ehsan Sadeghi, Nedjib Djilali, Majid Bahrami

HT 2009; 355-365https://doi.org/10.1115/HT2009-88557

Abstract

View Articletitled, Thermal Conductivity and Thermal Contact Resistance of Metal Foams

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Topics: Contact resistance , Metal foams , Thermal conductivity , Density , Fluids , Geometry , Numerical analysis

Thermal Conductivity of One-Dimensional Silicon-Germanium Alloy Nanowires

Yunki Gwak, Vinay Narayanunni, Sang-Won Jee, Anastassios A. Mavrokefalos, Michael T. Pettes, Jung-Ho Lee, Li Shi, Choongho Yu

HT 2009; 367-369https://doi.org/10.1115/HT2009-88563

Abstract

View Articletitled, Thermal Conductivity of One-Dimensional Silicon-Germanium Alloy Nanowires

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Topics: Alloys , Germanium , Nanowires , Silicon , Thermal conductivity , Energy conversion , Electrical conductivity , Mean free path , Nanostructures , Thermal properties

Harvesting Nanoscale Radiation Heat Transfer With Pyroelectric Materials

Jin Fang, Hugo Frederich, Laurent Pilon

HT 2009; 371-380https://doi.org/10.1115/HT2009-88570

Abstract

View Articletitled, Harvesting Nanoscale Radiation Heat Transfer With Pyroelectric Materials

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Topics: Energy conversion , Heat transfer , Nanoscale phenomena , Power density , Radiation (Physics) , Waste heat

Numerical Analysis on the Radiant Characteristics of Three-Dimensional Random Rough Surfaces

Yanhui Feng, Wei Liu, Xinxin Zhang

HT 2009; 381-387https://doi.org/10.1115/HT2009-88576

Abstract

View Articletitled, Numerical Analysis on the Radiant Characteristics of Three-Dimensional Random Rough Surfaces

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Topics: Numerical analysis , Surface roughness , Electromagnetic scattering , Radiation scattering , Scattering (Physics) , Polarization (Electricity) , Polarization (Light) , Polarization (Waves) , Wavelength , Waves

Raman Thermometry Measurements and Thermal Simulations for MEMS Bridges at Pressures From 0.05 to 625 Torr

Leslie M. Phinney, Justin R. Serrano, Edward S. Piekos, John R. Torczynski, Michael A. Gallis, Allen D. Gorby

HT 2009; 389-398https://doi.org/10.1115/HT2009-88583

Abstract

View Articletitled, Raman Thermometry Measurements and Thermal Simulations for MEMS Bridges at Pressures From 0.05 to 625 Torr

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Topics: Bridges (Structures) , Engineering simulation , Microelectromechanical systems , Simulation , Temperature measurement , Pressure , Finite element analysis , Finite element model , Heat transfer , Materials properties

Laminar Natural Convection in an Air-Filled Square Cavity With Partitions on the Top Wall

Wenjiang Wu, Chan Y. Ching

HT 2009; 399-414https://doi.org/10.1115/HT2009-88594

Abstract

View Articletitled, Laminar Natural Convection in an Air-Filled Square Cavity With Partitions on the Top Wall

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Topics: Cavities , Natural convection , Flow (Dynamics) , Temperature effects , Temperature , Aluminum , Boundary layers , Corners (Structural elements) , Flow visualization , Temperature measurement

Solution of a Non-Linear Heat Conduction Problem in Automotive Clutch and Brake Systems

Abdullah M. Al-Shabibi

HT 2009; 415-419https://doi.org/10.1115/HT2009-88604

Abstract

View Articletitled, Solution of a Non-Linear Heat Conduction Problem in Automotive Clutch and Brake Systems

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Topics: Brakes , Heat conduction , Boundary-value problems , Disks , Heat , Pressure , Thermoelasticity , Transients (Dynamics)

Natural Convection Heat Transfer From Vertical Triangular Ducts

Mohamed E. Ali, Hany Al-Ansary

HT 2009; 421-428https://doi.org/10.1115/HT2009-88607

Abstract

View Articletitled, Natural Convection Heat Transfer From Vertical Triangular Ducts

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Topics: Ducts , Heat transfer , Natural convection

Optimal Shape Design for Heat Convection Problems Using NURBS

Farbod Fakhrabadi, Farshad Kowsary

HT 2009; 429-434https://doi.org/10.1115/HT2009-88614

Abstract

View Articletitled, Optimal Shape Design for Heat Convection Problems Using NURBS

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Topics: Convection , Shape optimization , Shapes , Design , B-splines , Cavities , Finite difference methods , Optimization , Wall temperature

Using Infrared Thermography for Detecting Defects on Surfaces With Low and Variable Emissivity

Christopher Dalton, Brandon Olson, Feng C. Lai

HT 2009; 435-442https://doi.org/10.1115/HT2009-88645

Abstract

View Articletitled, Using Infrared Thermography for Detecting Defects on Surfaces With Low and Variable Emissivity

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Topics: Emissivity , Flaw detection , Thermography , Radiation (Physics) , Computer software , Hardware , Radiative heat transfer , Sensors , Temperature

Aerospace Heat Transfer

Thermal Property Measurements of Carbon Nanotube Forest Synthesized by Thermal CVD Process

Qingjun Cai, Bing-chung Chen, Yuan Zhao, Julia Mack, Yanbao Ma, Chung-lung Chen, Hengzhi Wang, Zhifeng Ren

HT 2009; 443-449https://doi.org/10.1115/HT2009-88076

Abstract

View Articletitled, Thermal Property Measurements of Carbon Nanotube Forest Synthesized by Thermal CVD Process

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Topics: Carbon nanotubes , Chemical vapor deposition , Lasers , Thermal properties

Investigations of High Heat Flux Cooling Using Carbon Nanotube Bi-Wick Structure and Integrated Platinum Thermometer/Heater

Qingjun Cai, Yuan Zhao, Chialun Tsai, Chung-lung Chen

HT 2009; 451-457https://doi.org/10.1115/HT2009-88077

Abstract

View Articletitled, Investigations of High Heat Flux Cooling Using Carbon Nanotube Bi-Wick Structure and Integrated Platinum Thermometer/Heater

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Topics: Carbon nanotubes , Cooling , Heat flux , Platinum , Thermometers

Air Jet Impingement Heat Transfer at Low Nozzle-to-Plate Spacings Under a Fixed Pumping Power Condition

Kyo Sung Choo, Sung Jin Kim

HT 2009; 459-465https://doi.org/10.1115/HT2009-88189

Abstract

View Articletitled, Air Jet Impingement Heat Transfer at Low Nozzle-to-Plate Spacings Under a Fixed Pumping Power Condition

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Topics: Air jets , Heat transfer , Nozzles

A Method for Rapid Estimation of Fluid Temperature Drop in Duct Flows

A. S. Krishnan, K. Srinivasan

HT 2009; 467-474https://doi.org/10.1115/HT2009-88192

Abstract

View Articletitled, A Method for Rapid Estimation of Fluid Temperature Drop in Duct Flows

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Topics: Ducts , Flow (Dynamics) , Fluids , Temperature , Design , Combustion chambers , Computational fluid dynamics , Scramjets , Simulation , Test facilities

Evaporators for High Temperature Lift Vapor Compression Loop for Space Applications

Tadej Semenic, Xudong Tang

HT 2009; 475-481https://doi.org/10.1115/HT2009-88205

Abstract

View Articletitled, Evaporators for High Temperature Lift Vapor Compression Loop for Space Applications

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Topics: Compression , High temperature , Vapors , Compressors , Heat , Fluids , Heat flux , Valves , Condensers (steam plant) , Control equipment

Mathematical Modeling of a Miniature Loop Heat Pipe With Two Evaporators and Two Condensers

Jentung Ku, Triem Hoang, Tamara O’Connell

HT 2009; 483-494https://doi.org/10.1115/HT2009-88243

Abstract

View Articletitled, Mathematical Modeling of a Miniature Loop Heat Pipe With Two Evaporators and Two Condensers

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Topics: Condensers (steam plant) , Heat pipes , Modeling , Heat , Steady state , Transients (Dynamics) , Computers , Elevations (Drawings) , Fluids , Gravity (Force)

Numerical Evaluation of 2D and 3D Steady and Unsteady Flows of a Pair of Opposing Confined Impinging Air Jets

Victor Chiriac, Jorge L. Rosales

HT 2009; 495-502https://doi.org/10.1115/HT2009-88303

Abstract

View Articletitled, Numerical Evaluation of 2D and 3D Steady and Unsteady Flows of a Pair of Opposing Confined Impinging Air Jets

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Topics: Air jets , Cooling , Jets , Unsteady flow , Flow (Dynamics) , Reynolds number , Heat transfer , Vortices , Buckling , Convection

Thermal Performance of a Thin Flat Plate Heat Pipe

Wei Qu, Shijuan Li, Hongwu Yang

HT 2009; 503-508https://doi.org/10.1115/HT2009-88421

Abstract

View Articletitled, Thermal Performance of a Thin Flat Plate Heat Pipe

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Topics: Flat plates , Heat pipes , Thermal conductivity

Impinging Jet on a Concave Surface for Aircraft Anti-Icing

V. Bianco, O. Manca, S. Nardini, M. Roma

HT 2009; 509-516https://doi.org/10.1115/HT2009-88512

Abstract

View Articletitled, Impinging Jet on a Concave Surface for Aircraft Anti-Icing

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Topics: Aircraft , Wings , Ice , Temperature , Computer simulation , Fluids , Jets , Steady state , Temperature profiles , Three-dimensional models

Gas Turbine Heat Transfer

Effect of Pin Base-Fillet on Heat Transfer Enhancement of an Internal Blade Pin-Finned Tip-Wall

G. N. Xie, B. Sunde´n, L. K. Wang, E. Utriainen

HT 2009; 517-527https://doi.org/10.1115/HT2009-88116

Abstract

View Articletitled, Effect of Pin Base-Fillet on Heat Transfer Enhancement of an Internal Blade Pin-Finned Tip-Wall

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Topics: Blades , Fins , Heat transfer

Sensitivity Analysis of Flow Conditions and Geometric Parameters on the Film Cooling Effectiveness for a Flat Test Plate—Part 1: Single Row of Cylindrical Hole Film Cooling

Cuong Nguyen, Sylvette Rodriguez, Humberto Zuniga, Son Ho, Jayanta Kapat

HT 2009; 529-538https://doi.org/10.1115/HT2009-88141

Abstract

View Articletitled, Sensitivity Analysis of Flow Conditions and Geometric Parameters on the Film Cooling Effectiveness for a Flat Test Plate—Part 1: Single Row of Cylindrical Hole Film Cooling

PDF

Topics: Design , Film cooling , Flow (Dynamics) , Sensitivity analysis

Study of the Effect of Turbulence Promoters in Circular Cooling Channels

N. Cristobal Uzarraga-Rodriguez, Armando Gallegos-Mun˜oz, J. Cuauhtemoc Rubio-Arana, Alfonso Campos-Amezcua, Mazur Zdzislaw

HT 2009; 539-551https://doi.org/10.1115/HT2009-88360

Abstract

View Articletitled, Study of the Effect of Turbulence Promoters in Circular Cooling Channels

PDF

Topics: Blades , Computational fluid dynamics , Cooling , Gas turbines , Turbulence

Comparison of Steady and Unsteady RANS Heat Transfer Simulations of Hub and Endwall of a Turbine Blade Passage

Ali A. Ameri, Lamyaa A. El-Gabry

HT 2009; 553-564https://doi.org/10.1115/HT2009-88394

Abstract

View Articletitled, Comparison of Steady and Unsteady RANS Heat Transfer Simulations of Hub and Endwall of a Turbine Blade Passage

PDF

Topics: Heat transfer , Reynolds-averaged Navier–Stokes equations , Simulation , Temperature , Turbine blades , Wakes

Effect of Array Jet on Cooling Effectiveness on Full-Coverage Film Cooled Surface

Dong Hyun Lee, Sang Hyun Oh, Eui Yeop Jung, Kyung Min Kim, Hyung Hee Cho

HT 2009; 565-572https://doi.org/10.1115/HT2009-88420

Abstract

View Articletitled, Effect of Array Jet on Cooling Effectiveness on Full-Coverage Film Cooled Surface

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Topics: Cooling , Film cooling , Plates (structures) , Stainless steel , Convection , Heat conduction , Impingement cooling , Jets , Nozzles , Reynolds number

Measurements of Mean Heat Transfer Coefficients for Turbulent Forced Convection in a Rectangular Duct With Uniformly Spaced Plate Inserts

Lorena Camargo, Matthew Gitsham, B. Rabi Baliga

HT 2009; 573-582https://doi.org/10.1115/HT2009-88510

Abstract

View Articletitled, Measurements of Mean Heat Transfer Coefficients for Turbulent Forced Convection in a Rectangular Duct With Uniformly Spaced Plate Inserts

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Topics: Ducts , Forced convection , Heat transfer coefficients , Turbulence , Plates (structures) , Metals , Air flow , Aluminum , Brass (Metal) , Copper

Computational Heat Transfer

Computational Heat Transfer Analysis and Design of Third-World Cookstoves

Alex Wohlgemuth, Sandip Mazumder, Dale Andreatta

HT 2009; 583-590https://doi.org/10.1115/HT2009-88013

Abstract

View Articletitled, Computational Heat Transfer Analysis and Design of Third-World Cookstoves

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Topics: Design , Developing nations , Heat transfer , Thermal efficiency , Computational fluid dynamics , Biomass , Insulation , Natural gas , Thermal conductivity , Turbulence

Tomography-Based Analysis of Radiative Transfer in Reacting Packed Beds Undergoing a Solid-Gas Thermochemical Transformation

Sophia Haussener, Wojciech Lipin´ski, Peter Wyss, Aldo Steinfeld

HT 2009; 591-599https://doi.org/10.1115/HT2009-88030

Abstract

View Articletitled, Tomography-Based Analysis of Radiative Transfer in Reacting Packed Beds Undergoing a Solid-Gas Thermochemical Transformation

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Topics: Albedo , Collisions (Physics) , Computers , Electromagnetic scattering , Engineering simulation , Fluids , Fuel gasification , High temperature , Modeling , Monte Carlo methods

Non-Gray Phonon Transport Using a Hybrid BTE-Fourier Solver

James M. Loy, Dhruv Singh, Jayathi Y. Murthy

HT 2009; 601-610https://doi.org/10.1115/HT2009-88056

Abstract

View Articletitled, Non-Gray Phonon Transport Using a Hybrid BTE-Fourier Solver

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Topics: Phonons , Temperature , Electromagnetic scattering , Radiation scattering , Scattering (Physics) , Electromagnetic spectrum

Protection of an Aerowindow, One Scheme to Enhance the Cavity Efficiency of a Solid Particle Solar Receiver

Taide Tan, Yitung Chen

HT 2009; 611-618https://doi.org/10.1115/HT2009-88059

Abstract

View Articletitled, Protection of an Aerowindow, One Scheme to Enhance the Cavity Efficiency of a Solid Particle Solar Receiver

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Topics: Cavities , Particulate matter , Solar energy , Air jets , Temperature , Conceptual design , Convection , Transparency

Molecular Dynamics Problem Initialization and Statistics Collection for Arbitrary Geometries

Aaron P. Wemhoff, Geoffrey Haas

HT 2009; 619-625https://doi.org/10.1115/HT2009-88072

Abstract

View Articletitled, Molecular Dynamics Problem Initialization and Statistics Collection for Arbitrary Geometries

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Topics: Molecular dynamics , Statistics , Nanoscale phenomena , Computer programming , Engineering simulation , Simulation

Natural Convection Heat Transfer From a Horizontal Circular Cylinder With Constant Surface Heat Flux

Maria Neagu

HT 2009; 627-632https://doi.org/10.1115/HT2009-88085

Abstract

View Articletitled, Natural Convection Heat Transfer From a Horizontal Circular Cylinder With Constant Surface Heat Flux

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Topics: Circular cylinders , Heat flux , Heat transfer , Natural convection , Convection , Cylinders , Electrical conductivity , Finite difference methods , Thermal conductivity , Vorticity

A Meshless Finite Difference Method for Conjugate Heat Conduction Problems

Chandrashekhar Varanasi, Jayathi Y. Murthy, Sanjay Mathur

HT 2009; 633-644https://doi.org/10.1115/HT2009-88098

Abstract

View Articletitled, A Meshless Finite Difference Method for Conjugate Heat Conduction Problems

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Topics: Finite difference methods , Heat conduction , Heat transfer , Computational fluid dynamics , Algebra , Boundary-value problems , Finite volume methods

A Numerical Study of the Thermal Performance of Two Stationary Insert Designs in Internal Compressible Flows

Emad Y. Tanbour, Ramin K. Rahmani

HT 2009; 645-652https://doi.org/10.1115/HT2009-88102

Abstract

View Articletitled, A Numerical Study of the Thermal Performance of Two Stationary Insert Designs in Internal Compressible Flows

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Topics: Buoyancy , Compressible flow , Flow (Dynamics) , Heat transfer , Design , Fluids , Pressure drop , Computational fluid dynamics , Convection , Fluid dynamics

Enhancement of Convective Heat Transfer in Internal Viscous Flows by Inserting Motionless Mixers

Ramin K. Rahmani, Anahita Ayasoufi, Theo G. Keith

HT 2009; 653-665https://doi.org/10.1115/HT2009-88103

Abstract

View Articletitled, Enhancement of Convective Heat Transfer in Internal Viscous Flows by Inserting Motionless Mixers

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Topics: Convection , Flow (Dynamics) , Heat exchangers , Shells , Temperature , Fluids , Heat transfer , Computational fluid dynamics , Cooling , Heating

Finite Element Technique for Phase-Change Heat Conduction Problem

Ashok Kumar Nallathambi, Eckehard Specht, Albrecht Bertram

HT 2009; 667-674https://doi.org/10.1115/HT2009-88106

Abstract

View Articletitled, Finite Element Technique for Phase-Change Heat Conduction Problem

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Topics: Finite element analysis , Heat conduction , Latent heat , Phase transitions , Algorithms , Finite element model , Temperature , Transient heat transfer

Cooling Enhancement of Radiators Using Dimples and Delta Winglets

Anuradha Guntaka, Manoj Gokhale, Subhrajit Dey, Bhaskar Tamma, Ankit Somani

HT 2009; 675-683https://doi.org/10.1115/HT2009-88110

Abstract

View Articletitled, Cooling Enhancement of Radiators Using Dimples and Delta Winglets

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Topics: Cooling , Heat transfer , Pressure drop , Exhaust gas recirculation , Fins , Stress , Air pollution control , Compressors , Computational fluid dynamics , Convection

Dynamic Analysis of Heat Transfer Through a Fin of Constant Cross-Sectional Area: Specified Fin Tip Temperature

Richard G. Carranza, Juan F. Ospina Giraldo

HT 2009; 685-688https://doi.org/10.1115/HT2009-88111

Abstract

View Articletitled, Dynamic Analysis of Heat Transfer Through a Fin of Constant Cross-Sectional Area: Specified Fin Tip Temperature

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Topics: Dynamic analysis , Heat transfer , Temperature , Steady state , Energy budget (Physics) , Laplace transforms , Partial differential equations

Investigation of Airflow and Temperature Distribution in the Freezer Cabinet of a Domestic No-Frost Refrigerator

Melike Nikbay, M. Berkay Acikgoz, Husnu Kerpicci

HT 2009; 689-694https://doi.org/10.1115/HT2009-88121

Abstract

View Articletitled, Investigation of Airflow and Temperature Distribution in the Freezer Cabinet of a Domestic No-Frost Refrigerator

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Topics: Air flow , Temperature distribution , Energy consumption , Computational fluid dynamics , Temperature , Boundary-value problems , Food products , Heat transfer , Laminar flow , Stress

Numerical Study of Flow and Heat Transfer in Novel Structure Packed Beds

Jian Yang, Qiuwang Wang, Min Zeng

HT 2009; 695-705https://doi.org/10.1115/HT2009-88145

Abstract

View Articletitled, Numerical Study of Flow and Heat Transfer in Novel Structure Packed Beds

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Topics: Flow (Dynamics) , Forced convection , Heat transfer , Packings (Cushioning) , Particulate matter , Shapes , Computation , Computer simulation , Navier-Stokes equations , Pressure drop

Theoretical Modeling for Impingement Cooling of Large Scale Coils of Aluminium

Graham D. J. Smith

HT 2009; 707-711https://doi.org/10.1115/HT2009-88161

Abstract

View Articletitled, Theoretical Modeling for Impingement Cooling of Large Scale Coils of Aluminium

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Topics: Aluminum , Impingement cooling , Modeling , Cooling , Air jets , Aluminum alloys , Convection , Heat losses , Jets , Natural convection

Convection Heat Transfer in Concentric Micro Annular Tubes With Constant Wall Temperature

Chungpyo Hong, Yutaka Asako, Koichi Suzuki

HT 2009; 713-722https://doi.org/10.1115/HT2009-88171

Abstract

View Articletitled, Convection Heat Transfer in Concentric Micro Annular Tubes With Constant Wall Temperature

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Topics: Convection , Wall temperature , Temperature , Heat transfer , Flow (Dynamics) , Computation , Exterior walls , Gas flow , Pressure , Slip flow

A Numerical Procedure for the Evaluation of the Engine Head-Cylinder Group Cooling Effectiveness

Marco Antonelli, Luigi Martorano, Alessio Simi, Stefano Di Palma, Carlo Carapellucci

HT 2009; 723-734https://doi.org/10.1115/HT2009-88196

Abstract

View Articletitled, A Numerical Procedure for the Evaluation of the Engine Head-Cylinder Group Cooling Effectiveness

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Topics: Cooling , Cylinders , Engines , Heat , Computational fluid dynamics , Cooling systems , Temperature , Circuits , Fluids , Heat transfer

Heat Transfer Enhancement by Irregular Acoustic Streaming in a Shallow Enclosure

Murat K. Aktas, Turkuler Ozgumus

HT 2009; 735-744https://doi.org/10.1115/HT2009-88201

Abstract

View Articletitled, Heat Transfer Enhancement by Irregular Acoustic Streaming in a Shallow Enclosure

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Topics: Acoustics , Heat transfer , Algorithms , Convection , Flow (Dynamics) , Fluids , Heat , Navier-Stokes equations , Temperature , Temperature gradient

A Numerical Investigation of Automobile Environment Through Cooling Period and Condensation

Md. Faisal Kader, Kang Hyu Goo, Yong-Du Jun, Kum-Bae Lee

HT 2009; 745-751https://doi.org/10.1115/HT2009-88203

Abstract

View Articletitled, A Numerical Investigation of Automobile Environment Through Cooling Period and Condensation

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Topics: Automobiles , Computational fluid dynamics , Condensation , Cooling , Fluid dynamics , Temperature , Vehicles , Design , Heat transfer , HVAC equipment

Reduced Basis Methods and a Posteriori Error Estimators for Heat Transfer Problems

G. Rozza, C. N. Nguyen, A. T. Patera, S. Deparis

HT 2009; 753-762https://doi.org/10.1115/HT2009-88211

Abstract

View Articletitled, Reduced Basis Methods and a Posteriori Error Estimators for Heat Transfer Problems

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Topics: Errors , Heat transfer

Laminar Flow and Heat Transfer Characteristics of Colloid Suspensions in Water: A Numerical Study

Khalid N. Alammar, Lin-wen Hu

HT 2009; 763-767https://doi.org/10.1115/HT2009-88214

Abstract

View Articletitled, Laminar Flow and Heat Transfer Characteristics of Colloid Suspensions in Water: A Numerical Study

PDF

Topics: Heat transfer , Laminar flow , Nanofluids , Water

Heat Transfer Analysis in Thermoacoustic Regenerators Using CFD Simulation

Florian Zink, Jeffrey S. Vipperman, Laura A. Schaefer

HT 2009; 769-777https://doi.org/10.1115/HT2009-88215

Abstract

View Articletitled, Heat Transfer Analysis in Thermoacoustic Regenerators Using CFD Simulation

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Topics: Computational fluid dynamics , Heat transfer , Simulation , Energy transformation , Flow (Dynamics) , Oscillations , Pressure , Temperature , Thermoacoustic devices

Numerical Study of Natural Convection Around an Isolated Horizontal Cylinder and Determination of Critical Radius Effect With a Variable Heat Transfer Coefficient

S¸. O¨zgu¨r Atayılmaz, Hakan Demir, O¨zden Agra

HT 2009; 779-784https://doi.org/10.1115/HT2009-88221

Abstract

View Articletitled, Numerical Study of Natural Convection Around an Isolated Horizontal Cylinder and Determination of Critical Radius Effect With a Variable Heat Transfer Coefficient

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Topics: Cylinders , Heat transfer coefficients , Natural convection , Heat transfer , Thermal conductivity , Convection , Insulation , Circular cylinders , Computational fluid dynamics , Computer software

Flow Structure and Heat Transfer Enhancement in Laminar Flow With Protrusion-Dimple Combinations in a Shallow Rectangular Channel

O. Alshroof, J. Reizes, V. Timchenko, E. Leonardi

HT 2009; 785-795https://doi.org/10.1115/HT2009-88251

Abstract

View Articletitled, Flow Structure and Heat Transfer Enhancement in Laminar Flow With Protrusion-Dimple Combinations in a Shallow Rectangular Channel

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Topics: Flow (Dynamics) , Heat transfer , Laminar flow

Numerical Analysis of Flow Behavior Inside the Blast Furnace

Dong Fu, Fengguo Tian, Guoheng Chen, D. Frank Huang, Chenn Q. Zhou

HT 2009; 797-805https://doi.org/10.1115/HT2009-88254

Abstract

View Articletitled, Numerical Analysis of Flow Behavior Inside the Blast Furnace

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Topics: Blast furnaces , Flow (Dynamics) , Numerical analysis , Furnaces , Gas flow , Shapes , Carbon dioxide , Coke , Computational fluid dynamics , Emissions

Multi-Level Heatsink Optimization

Nicholas Hansen, Ivan Catton

HT 2009; 807-814https://doi.org/10.1115/HT2009-88293

Abstract

View Articletitled, Multi-Level Heatsink Optimization

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Topics: Optimization , Heat , Temperature , Energy conservation , Microchannels , Momentum , Porous materials , Shapes , Thermal resistance

Mathematical Modelling of Fire and Smoke Characteristics in Ventilated Rooms

Essam E. Khalil

HT 2009; 815-822https://doi.org/10.1115/HT2009-88296

Abstract

View Articletitled, Mathematical Modelling of Fire and Smoke Characteristics in Ventilated Rooms

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Topics: Fire , Modeling , Smoke , Air flow , Computational fluid dynamics , Fans , Hazards , Heat , Space , Unsteady flow

Numerical Simulation of Fluid Transport in a Single Micro-Nano Pore of Porous Membrane

Yang Chu, Junfeng Lu, Wen-Qiang Lu

HT 2009; 823-831https://doi.org/10.1115/HT2009-88354

Abstract

View Articletitled, Numerical Simulation of Fluid Transport in a Single Micro-Nano Pore of Porous Membrane

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Topics: Computer simulation , Fluids , Membranes , Filtration , Flow (Dynamics) , Hydrodynamics , Mass transfer , Microscale devices , Molecular dynamics , Molecular dynamics simulation

Toward the Detailed Simulation of the Heat Transfer Processes in Unsaturated Porous Media

F. A. Jafar, G. R. Thorpe, O¨. F. Turan

HT 2009; 833-842https://doi.org/10.1115/HT2009-88355

Abstract

View Articletitled, Toward the Detailed Simulation of the Heat Transfer Processes in Unsaturated Porous Media

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Topics: Heat transfer , Porous materials , Simulation

Liquid Jet Impingement Without and With Heat Transfer

F. A. Jafar, G. R. Thorpe, O¨. F. Turan

HT 2009; 843-852https://doi.org/10.1115/HT2009-88357

Abstract

View Articletitled, Liquid Jet Impingement Without and With Heat Transfer

PDF

Topics: Flow (Dynamics) , Heat transfer

Periodic Fluid Flow and Heat Transfer in a Square Cavity Due to an Insulated or Isothermal Rotating Rectangular Object

Y.-C. Shih, J. M. Khodadadi, H.-W. Dai, Liwu Fan

HT 2009; 853-862https://doi.org/10.1115/HT2009-88393

Abstract

View Articletitled, Periodic Fluid Flow and Heat Transfer in a Square Cavity Due to an Insulated or Isothermal Rotating Rectangular Object

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Topics: Cavities , Fluid dynamics , Heat transfer , Reynolds number , Flow (Dynamics) , Transients (Dynamics) , Corners (Structural elements) , Fluids , Heat conduction , Laminar flow

Unsteady Natural Convection Heating of a Canned Non-Newtonian Liquid Food

Nelson O. Moraga, Luis A. Silva, Alfonso Ortega

HT 2009; 863-871https://doi.org/10.1115/HT2009-88402

Abstract

View Articletitled, Unsteady Natural Convection Heating of a Canned Non-Newtonian Liquid Food

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Topics: Food products , Heating , Natural convection , Sterilization , Temperature , Finite volume methods , Transients (Dynamics) , Diffusion (Physics) , Modeling , Steam

An Investigation of Scale Variation in Multi-Layer Mini- and Micro-Channel Heat Sinks in Single Phase Flow Using a Two Equation Porous Media Model

Bryan Hassell, Alfonso Ortega

HT 2009; 873-881https://doi.org/10.1115/HT2009-88423

Abstract

View Articletitled, An Investigation of Scale Variation in Multi-Layer Mini- and Micro-Channel Heat Sinks in Single Phase Flow Using a Two Equation Porous Media Model

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Topics: Flow (Dynamics) , Heat sinks , Microchannels , Porous materials , Cutting , Etching , Flux (Metallurgy) , Heat , Modeling , Pressure drop

Numerical Simulation of Magneto-Convection in an Enclosure

M. Ghassemi, M. Pirmohammadi

HT 2009; 883-888https://doi.org/10.1115/HT2009-88433

Abstract

View Articletitled, Numerical Simulation of Magneto-Convection in an Enclosure

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Topics: Computer simulation , Convection , Magnetic fields , Natural convection , Flow (Dynamics) , Rayleigh number , Temperature , Fluids , Heat transfer , Momentum

Computational Study of Conjugate Heat Transfer in T-Junctions

Simon Kuhn, Bojan Nicˇeno, Horst-Michael Prasser

HT 2009; 889-896https://doi.org/10.1115/HT2009-88451

Abstract

View Articletitled, Computational Study of Conjugate Heat Transfer in T-Junctions

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Topics: Heat transfer , Junctions , Fatigue , Nuclear power stations , Water , Damping , Engineering simulation , Fluctuations (Physics) , High temperature , Large eddy simulation

Modeling of Free Convection Heat Transfer to a Supercritical Fluid in a Square Enclosure by the Lattice Boltzmann Method

Majid Bazargan, Mostafa Varmazyar

HT 2009; 897-902https://doi.org/10.1115/HT2009-88463

Abstract

View Articletitled, Modeling of Free Convection Heat Transfer to a Supercritical Fluid in a Square Enclosure by the Lattice Boltzmann Method

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Topics: Heat transfer , Lattice Boltzmann methods , Modeling , Natural convection , Supercritical fluids , Cavity flows , Computation , Density , Gases , Heat

A Hybrid Solution Methodology for Efficient Solving of Radiative Heat Transfer in Non Gray Medium Using WSSG Model

Rakesh Yadav, Atul K. Verma, Didier Bessette

HT 2009; 903-910https://doi.org/10.1115/HT2009-88482

Abstract

View Articletitled, A Hybrid Solution Methodology for Efficient Solving of Radiative Heat Transfer in Non Gray Medium Using WSSG Model

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Topics: Radiative heat transfer , Gases , Approximation , Radiation (Physics) , Transparency , Modeling

Feedback Control of Heat Transfer Systems by the Numerical Method of Lines

David Brown, Chao Zhang, Jin Jiang

HT 2009; 911-917https://doi.org/10.1115/HT2009-88484

Abstract

View Articletitled, Feedback Control of Heat Transfer Systems by the Numerical Method of Lines

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Topics: Feedback , Heat transfer , Numerical analysis , Optimal control

Comparison of Analytical and Computational Thermal Models for Gas Metal Arc Braze Welding

Sanjiv E. Shah, Jason C. Lee, Carlos Rios-Perez, Carolyn Conner Seepersad

HT 2009; 919-928https://doi.org/10.1115/HT2009-88491

Abstract

View Articletitled, Comparison of Analytical and Computational Thermal Models for Gas Metal Arc Braze Welding

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Topics: Metals , Welding , Temperature , Bronze , Computer software , Pyrometers , Temperature distribution , Thermocouples

Heat Flux Estimation in a Nonlinear Inverse Heat Conduction Problem With Moving Boundary

Hosein Molavi, Ali Hakkaki-Fard, Alireza Pourshaghaghy, Mehdi Molavi, Ramin K. Rahmani

HT 2009; 929-941https://doi.org/10.1115/HT2009-88501

Abstract

View Articletitled, Heat Flux Estimation in a Nonlinear Inverse Heat Conduction Problem With Moving Boundary

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Topics: Heat conduction , Heat flux

Calibration of the Sandia One-Dimensional Direct and Inverse Thermal (SODDIT) Code for Estimating Heat Flux to a Large Pipe Calorimeter in a Jet Fuel Fire

Tim Bullard, Miles Greiner

HT 2009; 943-949https://doi.org/10.1115/HT2009-88521

Abstract

View Articletitled, Calibration of the Sandia One-Dimensional Direct and Inverse Thermal (SODDIT) Code for Estimating Heat Flux to a Large Pipe Calorimeter in a Jet Fuel Fire

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Topics: Calibration , Fire , Heat flux , Jet fuels , Pipes , Containers , Fire testing , Radioactive substances , Safety , Spent nuclear fuels

Interfacial Thermal Transport in Carbon Nanotubes

Satish Kumar, Jayathi Y. Murthy

HT 2009; 951-960https://doi.org/10.1115/HT2009-88554

Abstract

View Articletitled, Interfacial Thermal Transport in Carbon Nanotubes

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Topics: Carbon nanotubes , Wavelets , Chirality , Nanotubes , Phonons , Heat , High temperature , Molecular dynamics simulation

Simulation of Heat Transfer in Moving Granular Material by the Discrete Element Method With Special Emphasis on Inner Particle Heat Transfer

S. Rickelt, H. Kruggel-Emden, S. Wirtz, V. Scherer

HT 2009; 961-971https://doi.org/10.1115/HT2009-88605

Abstract

View Articletitled, Simulation of Heat Transfer in Moving Granular Material by the Discrete Element Method With Special Emphasis on Inner Particle Heat Transfer

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Topics: Discrete element methods , Granular materials , Heat transfer , Particulate matter , Simulation

Optimal Shape Design for Heat Conduction Problems Using NURBS

Farbod Fakhrabadi, Farshad Kowary

HT 2009; 973-978https://doi.org/10.1115/HT2009-88613

Abstract

View Articletitled, Optimal Shape Design for Heat Conduction Problems Using NURBS

PDF

Topics: Heat conduction , Shape optimization , Design , Shapes , B-splines , Finite difference methods , Heat transfer , Optimization

Heat and Mass Transport Analysis of Polymer Electrolyte Membrane Fuel Cell With Bipolar Plates

Pavan Kumar Konnepati, Pradip Majumdar

HT 2009; 979-996https://doi.org/10.1115/HT2009-88630

Abstract

View Articletitled, Heat and Mass Transport Analysis of Polymer Electrolyte Membrane Fuel Cell With Bipolar Plates

PDF

Topics: Heat , Plates (structures) , Proton exchange membrane fuel cells , Proton exchange membranes , Fuel cells , Current density , Electrodes , Simulation , Chemical energy , Convection

Investigating Double Diffusive Convection in an Inclined Rectangular Porous Enclosure Subjected to Magnetic Field

Behnam Moghadassian, Pooyan Razi, Hossein Shokouhmand

HT 2009; 997-1007https://doi.org/10.1115/HT2009-88638

Abstract

View Articletitled, Investigating Double Diffusive Convection in an Inclined Rectangular Porous Enclosure Subjected to Magnetic Field

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Topics: Convection , Magnetic fields , Buoyancy , Mass transfer , Temperature , Density , Finite difference methods , Flow (Dynamics) , Heat , Porous materials