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Proceedings Papers

DNS of Turbulent Premixed Flames and Heat Transfer in a Constant Volume Vessel

Naoya Fukushima, Akihiko Tsunemi, Masayasu Shimura, Youngsam Shim, Mamoru Tanahashi, Toshio Miyauchi
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T20113, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44473
https://doi.org/10.1115/AJTEC2011-44473
View Paper titled, DNS of Turbulent Premixed Flames and Heat Transfer in a Constant Volume Vessel
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Topics: Flames, Heat transfer, Turbulence, Vessels, Pressure, Combustion, Computer simulation, Heat, Heat flux, Hydrogen
Proceedings Papers

Numerical Simulations of Heat Fluxes for Atmospheric Re-Entries

Romain Savajano, Daniel F. Potter, Pe´ne´lope Leyland
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10033, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44234
https://doi.org/10.1115/AJTEC2011-44234
View Paper titled, Numerical Simulations of Heat Fluxes for Atmospheric Re-Entries
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Topics: Computer simulation, Flux (Metallurgy), Heat, Probes, Chemical reactions, Diffusion (Physics), Fire, Flight, Heat conduction, Heat flux
Proceedings Papers

DNS on Autoignition and Flame Propagation of Inhomogeneous Methane–Air Mixtures in a Closed Vessel

Makito Katayama, Naoya Fukushima, Masayasu Shimura, Mamoru Tanahashi, Toshio Miyauchi
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T20114, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44476
https://doi.org/10.1115/AJTEC2011-44476
View Paper titled, DNS on Autoignition and Flame Propagation of Inhomogeneous Methane–Air Mixtures in a Closed Vessel
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Topics: Flames, Methane, Vessels, Temperature, Heat, Combustion, Computer simulation, Heat transfer, Ignition delay, Temperature effects
Proceedings Papers

Influence of Cell Components Structure on Coupling Phenomena in Single Cell of Polymer Electrolyte Fuel Cell

Akira Nishimura, Atsushi Morimoto, Shigeki Tanaka, Atsushi Oshima, Masafumi Hirota, Eiji Tohma, Yukio Kimura, Masahiko Narita
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T20061, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44416
https://doi.org/10.1115/AJTEC2011-44416
View Paper titled, Influence of Cell Components Structure on Coupling Phenomena in Single Cell of Polymer Electrolyte Fuel Cell
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Topics: Electrolytes, Fuel cells, Heat, Mass transfer, Polymers, Gas diffusion layers, Energy generation, Temperature, Compression, Computer simulation
Proceedings Papers

Application of Immersed-Boundary Method to Complex Geometry Flows With Heat Transfer

Chuan-Chieh Liao, Chao-An Lin
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10034, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44236
https://doi.org/10.1115/AJTEC2011-44236
View Paper titled, Application of Immersed-Boundary Method to Complex Geometry Flows With Heat Transfer
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Topics: Flow (Dynamics), Geometry, Heat transfer, Cylinders, Boundary-value problems, Annulus, Computer simulation, Convection, Engineering simulation, Locks (Waterways)
Proceedings Papers

Numerical Simulations Versus Experimental Data for a Pyroelectric Energy Converter Harvesting Waste Heat

Brian A. James, Ashcon Navid, Raylene C. Moreno, Laurent Pilon
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T20062, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44450
https://doi.org/10.1115/AJTEC2011-44450
View Paper titled, Numerical Simulations Versus Experimental Data for a Pyroelectric Energy Converter Harvesting Waste Heat
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Topics: Computer simulation, Energy conversion, Power converters, Waste heat
Proceedings Papers

Numerical Simulation on the Instability of Cylindrically Expanding Premixed Flames With Radiative Heat Loss at Low Lewis Numbers

Takafumi Kusakai, Satoshi Kadowaki
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T20019, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44181
https://doi.org/10.1115/AJTEC2011-44181
View Paper titled, Numerical Simulation on the Instability of Cylindrically Expanding Premixed Flames With Radiative Heat Loss at Low Lewis Numbers
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Topics: Computer simulation, Flames, Heat losses
Proceedings Papers

Numerical Investigation of the Thermal Behavior in a Hydrogen Tank During Fast Filling Process

Youhei Takagi, Naoya Sugie, Kazuhiro Takeda, Yasunori Okano, Tooru Eguchi, Kazuyuki Hirota
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10037, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44270
https://doi.org/10.1115/AJTEC2011-44270
View Paper titled, Numerical Investigation of the Thermal Behavior in a Hydrogen Tank During Fast Filling Process
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Topics: Hydrogen, Temperature, Computer simulation, Flow (Dynamics), Heat conduction, Heat losses, Numerical analysis, Simulation, Temperature distribution
Proceedings Papers

Analysis of Mass Transport Loss in PEMFC Induced by Rib/Channel Geometry

Yuichiro Tabuchi, Takeshi Shiomi, Yosuke Fukuyama, Osamu Aoki, Norio Kubo, Kazuhiko Shinohara
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T20065, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44510
https://doi.org/10.1115/AJTEC2011-44510
View Paper titled, Analysis of Mass Transport Loss in PEMFC Induced by Rib/Channel Geometry
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Topics: Geometry, Proton exchange membrane fuel cells, Current density, Electrochemical reactions, Water, Water distribution, Anodes, Automobiles, Computer simulation, Heat
Proceedings Papers

Numerical Predictions of Thermal and Hydraulic Performances of Heat Sinks With Enhanced Heat Transfer Capability

Feng Zhou, Nicholas Hansen, Ivan Catton
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10083, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44245
https://doi.org/10.1115/AJTEC2011-44245
View Paper titled, Numerical Predictions of Thermal and Hydraulic Performances of Heat Sinks With Enhanced Heat Transfer Capability
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Topics: Heat sinks, Heat transfer, Flow (Dynamics), Pins (Engineering), Pressure drop, Computer simulation, Design, Fins, High pressure (Physics), Reynolds number
Proceedings Papers

Numerical Simulation for Heat and Fluid Flow Through Porous Media

Masayuki Kaneda, Yusuke Matsushima, Kazuhiko Suga
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10040, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44278
https://doi.org/10.1115/AJTEC2011-44278
View Paper titled, Numerical Simulation for Heat and Fluid Flow Through Porous Media
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Topics: Computer simulation, Fluid dynamics, Heat, Porous materials, Permeability, Porosity, Engineering simulation, Heat flux, Heat transfer coefficients, Lattice Boltzmann methods
Proceedings Papers

Measurements of Heat and Mass Transport Characteristics Through PEMFC GDL

Takuto Araki, Nobuyoshi Tachibana, Haruki Kaneko, Koichi Ota
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T20068, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44525
https://doi.org/10.1115/AJTEC2011-44525
View Paper titled, Measurements of Heat and Mass Transport Characteristics Through PEMFC GDL
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Topics: Gas diffusion layers, Heat, Proton exchange membrane fuel cells, Contact resistance, Anisotropy, Computer simulation, Design, Diffusion (Physics), Floods, Physical laws
Proceedings Papers

Experimental Study on Model Predictive Control to Minimize Temperature Change of Vertical Plate With Varying Heat Generation

Shigeki Hirasawa, Tsuyoshi Kawanami
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10140, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44018
https://doi.org/10.1115/AJTEC2011-44018
View Paper titled, Experimental Study on Model Predictive Control to Minimize Temperature Change of Vertical Plate With Varying Heat Generation
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Topics: Heat, Predictive control, Temperature, Vertical plates, Noise (Sound), Computer simulation, Errors, Heating, Integrated circuit fabrication, Network models
Proceedings Papers

Heat Transfer Augmentation and Suppression in Optimal Rotating Cylinders in Cross-Flow

Tunde Bello-Ochende, Josua P. Meyer, Oluseun I. Ogunronbi
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10086, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44254
https://doi.org/10.1115/AJTEC2011-44254
View Paper titled, Heat Transfer Augmentation and Suppression in Optimal Rotating Cylinders in Cross-Flow
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Topics: Cross-flow, Cylinders, Heat transfer, Density, Flow (Dynamics), Pressure drop, Rotation, Computational fluid dynamics, Computer simulation, Coolants
Proceedings Papers

Average Nusselt Number for Pressure and Suction Sides of Squealer Turbine Blade Tip

Chaouki Ghenai
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10089, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44350
https://doi.org/10.1115/AJTEC2011-44350
View Paper titled, Average Nusselt Number for Pressure and Suction Sides of Squealer Turbine Blade Tip
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Topics: Pressure, Suction, Turbine blades, Cavities, Clearances (Engineering), Heat transfer, Reynolds number, Blades, Computer simulation, Flow (Dynamics)
Proceedings Papers

Fundamental Study of Turbulence-Radiation Interaction in Turbulent Channel Flow Using Direct Numerical Simulation

Atsushi Sakurai, Koji Matsubara, Shigenao Maruyama
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10047, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44371
https://doi.org/10.1115/AJTEC2011-44371
View Paper titled, Fundamental Study of Turbulence-Radiation Interaction in Turbulent Channel Flow Using Direct Numerical Simulation
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Topics: Channel flow, Computer simulation, Radiation (Physics), Turbulence, Temperature, Absorption, Heat transfer, Reynolds number
Proceedings Papers

Numerical Study on Subcooled Pool Boiling

Yasuo Ose, Tomoaki Kunugi
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10193, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44401
https://doi.org/10.1115/AJTEC2011-44401
View Paper titled, Numerical Study on Subcooled Pool Boiling
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Topics: Pool boiling, Subcooling, Boiling, Condensation, Computer simulation, Bubbles, Enthalpy, Equilibrium (Physics), Heat conduction, Heat transfer
Proceedings Papers

Experimental Study on Polymer Pyrolysis in High-Temperature Air Diluted by H 2 O and CO 2 Using Stagnation-Point Flow

Yasuhiro Ogami, Makoto Mori, Kentaro Yoshinaga, Hideaki Kobayashi
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T20025, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44261
https://doi.org/10.1115/AJTEC2011-44261
View Paper titled, Experimental Study on Polymer Pyrolysis in High-Temperature Air Diluted by H 2 O and CO 2 Using Stagnation-Point Flow
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Topics: Carbon dioxide, High temperature, Polymers, Pyrolysis, Stagnation flow, Water, Combustion, Temperature, Computer simulation, Nitrogen
Proceedings Papers

Development of New Heat Exchanger Design

Anthony Couzinet, Daniel Pierrat, Laurent Gros, Thierry Kunc, Antoine Foata
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10144, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44366
https://doi.org/10.1115/AJTEC2011-44366
View Paper titled, Development of New Heat Exchanger Design
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Topics: Design, Heat exchangers, Heat transfer, Temperature gradient, Computation, Computational fluid dynamics, Computer simulation, Flow (Dynamics), Optimization, Patents
Proceedings Papers

MD-CFD Hybrid Simulation for Microbubble Dynamics

Ryo Nabika, Mitsuhiro Matsumoto
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T30056, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44397
https://doi.org/10.1115/AJTEC2011-44397
View Paper titled, MD-CFD Hybrid Simulation for Microbubble Dynamics
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Topics: Computational fluid dynamics, Dynamics (Mechanics), Simulation, Bubbles, Pressure, Waves, Collapse, Computer simulation, Lattice Boltzmann methods, Molecular dynamics