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Proceedings Papers

Thermo-Wetting and Friction Reduction Characterization of Microtextured Superhydrophobic Surfaces

Tae Jin Kim, Phillip Glass, Carlos H. Hidrovo

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T30055, March 13–17, 2011

Paper No: AJTEC2011-44358

DOI: https://doi.org/10.1115/AJTEC2011-44358

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Topics: Friction, Wetting, Temperature, Channel flow, Microfluidics, Surface roughness, Thermal management, Water, Engineering systems and industry applications, Equilibrium (Physics)

Proceedings Papers

CFD Analysis on the Influence of Coolant Distribution Blocks on the Core Hot Spot Temperature in a Prismatic Very High Temperature Reactor

Min-Hwan Kim, Nam-il Tak, Jae Man Noh, Goon-Cherl Park

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T20074, March 13–17, 2011

Paper No: AJTEC2011-44627

DOI: https://doi.org/10.1115/AJTEC2011-44627

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Topics: Computational fluid dynamics, Coolants, Temperature, Very high temperature reactors, Design, Flow (Dynamics), Fuels, Pressure drop, Vessels

Proceedings Papers

Experimental Analysis of the Single-Phase Heat Transfer and Friction Factor Inside the Horizontal Internally Micro-Fin Tube

Hou Kuan Tam, Lap Mou Tam, Afshin J. Ghajar

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10106, March 13–17, 2011

Paper No: AJTEC2011-44555

DOI: https://doi.org/10.1115/AJTEC2011-44555

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Topics: Experimental analysis, Friction, Heat transfer, Turbulence, Pressure drop, Reynolds number, Buoyancy, Delays, Flow (Dynamics), HVAC equipment

Proceedings Papers

Numerical Simulation of Heat and Mass Transfer of Limestone Decomposition in Normal Shaft Kiln

Duc Hai Do, Eckehard Specht

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10060, March 13–17, 2011

Paper No: AJTEC2011-44578

DOI: https://doi.org/10.1115/AJTEC2011-44578

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Topics: Computer simulation, Heat, Kilns, Mass transfer, Particulate matter, Chemical reactions, Design, Differential equations, Heat losses, Optimization

Proceedings Papers

A Microstructure Device for Single Phase Surface Cooling

Juergen J. Brandner, Natrah binti Kamaruzaman, Stefan Maikowske

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10116, March 13–17, 2011

Paper No: AJTEC2011-44038

DOI: https://doi.org/10.1115/AJTEC2011-44038

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Topics: Cooling, Heat exchangers, Heat flux, Microchannels, Design, Pressure drop, Computational fluid dynamics, Coolers, Copper, Dimensions

Proceedings Papers

A Parametric Study on Fluid Flow and Heat Transfer in a Printed Circuit Heat Exchanger

Sang-Moon Lee, Kwang-Yong Kim

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10063, March 13–17, 2011

Paper No: AJTEC2011-44629

DOI: https://doi.org/10.1115/AJTEC2011-44629

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Topics: Circuits, Fluid dynamics, Heat exchangers, Heat transfer, Design, Flow (Dynamics), Friction, Navier-Stokes equations, Numerical analysis, Pressure drop

Proceedings Papers

Analysis of Laminar Slip-Flow Thermal Transport in Microchannels With Transverse Rib and Cavity Structured Superhydrophobic Walls at Constant Heat Flux

D. Maynes, B. W. Webb, V. Soloviev

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10120, March 13–17, 2011

Paper No: AJTEC2011-44113

DOI: https://doi.org/10.1115/AJTEC2011-44113

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Topics: Cavities, Heat flux, Microchannels, Slip flow, Flow (Dynamics), Laminar flow, Heat conduction, Heating, Pressure drop, Vapors

Proceedings Papers

Simultaneous Heat Transfer and Pressure Drop Measurements for a Horizontal Micro-Tube

Lap Mou Tam, Hou Kuan Tam, Afshin J. Ghajar

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10122, March 13–17, 2011

Paper No: AJTEC2011-44218

DOI: https://doi.org/10.1115/AJTEC2011-44218

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Topics: Heat transfer, Pressure drop, Heating, Surface roughness, Boundary-value problems, Friction, Heat flux, Reynolds number, Turbulence, Buoyancy

Proceedings Papers

Constrained Optimization of One-Dimensional Two-Phase Flow in Fractal-Like Branching Microchannel Heat Sinks

Douglas B. Heymann, Deborah V. Pence

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10123, March 13–17, 2011

Paper No: AJTEC2011-44353

DOI: https://doi.org/10.1115/AJTEC2011-44353

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Topics: Fractals, Heat sinks, Microchannels, Optimization, Two-phase flow, Critical heat flux, Flow (Dynamics), Wall temperature, Design, Fluids

Proceedings Papers

Experimental Adiabatic Two-Phase Pressure Drops of R134a, R236fa and R245fa in Small Horizontal Circular Channels

Chin L. Ong, John R. Thome

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10178, March 13–17, 2011

Paper No: AJTEC2011-44010

DOI: https://doi.org/10.1115/AJTEC2011-44010

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Topics: Pressure drop, Databases, Flow (Dynamics), Microscale devices, Refrigerants, Boiling, Viscosity

Proceedings Papers

Fluidised Bed Combustion of Blends of Coal and Pressed Sugar Beet Pulp

John Ward, Muhammad Akram, Roy Garwood

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T20014, March 13–17, 2011

Paper No: AJTEC2011-44093

DOI: https://doi.org/10.1115/AJTEC2011-44093

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Topics: Coal, Fluidized bed combustion, Pulp, Biomass, Fuels, Co-firing, Combustion, Agglomeration (Materials), Alkali metals, Adhesion

Proceedings Papers

Optimization of the Relationship Between the Two-Phase Friction Factor and Reynolds Equivalent Number Model by Means of Genetic Algorithm

Berna Bolat, Muhammet Balcilar, Ahmet Selim Dalkilic¸, Somchai Wongwises

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10180, March 13–17, 2011

Paper No: AJTEC2011-44028

DOI: https://doi.org/10.1115/AJTEC2011-44028

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Topics: Friction, Genetic algorithms, Optimization, Condensation, Flux (Metallurgy), Pressure drop, Temperature, Algorithms, Copper, Evolutionary algorithms

Proceedings Papers

Heat Transfer and Pressure Drop During Condensation of R-134a Inside Parallel Microchannels

Gil Goss Ju´nior, Stefano Frasson Macarini, Ju´lio Ce´sar Passos

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10127, March 13–17, 2011

Paper No: AJTEC2011-44551

DOI: https://doi.org/10.1115/AJTEC2011-44551

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Topics: Condensation, Heat transfer, Microchannels, Pressure drop, Heat transfer coefficients, Pressure

Proceedings Papers

Effect of 1D Cu Nanostructures on Heat Transfer Characteristics of Single Phase Microchannel Heat Sink

M. Yakut Ali, Fanghao Yang, Ruixian Fang, Chen Li, Jamil Khan

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10128, March 13–17, 2011

Paper No: AJTEC2011-44563

DOI: https://doi.org/10.1115/AJTEC2011-44563

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Topics: Heat sinks, Heat transfer, Microchannels, Nanostructures , Nanowires, Copper, Fluids, Pressure drop, Reynolds number, Water

Proceedings Papers

Entropy Generation Rate in Forced Convection Flow About Inclined Surfaces in a Porous Medium

Bourhan Tashtoush, B. S. Yilbas

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10079, March 13–17, 2011

Paper No: AJTEC2011-44178

DOI: https://doi.org/10.1115/AJTEC2011-44178

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Topics: Entropy, Flow (Dynamics), Forced convection, Porous materials, Thermal systems, Heat transfer, Heat, Pressure drop, Temperature, Exergy

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

Paper No: AJTEC2011-44245

DOI: https://doi.org/10.1115/AJTEC2011-44245

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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

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

Paper No: AJTEC2011-44254

DOI: https://doi.org/10.1115/AJTEC2011-44254

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Topics: Cross-flow, Cylinders, Heat transfer, Density, Flow (Dynamics), Pressure drop, Rotation, Computational fluid dynamics, Computer simulation, Coolants

Proceedings Papers

A Mechanistic Heat Transfer Correlation for Non-Boiling Two-Phase Flow in Horizontal, Inclined and Vertical Pipes

Clement C. Tang, Afshin J. Ghajar

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10184, March 13–17, 2011

Paper No: AJTEC2011-44114

DOI: https://doi.org/10.1115/AJTEC2011-44114

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Topics: Boiling, Heat transfer, Pipes, Two-phase flow, Flow (Dynamics), Friction, Heat transfer coefficients, Pressure drop, Pipe flow, Reynolds number

Proceedings Papers

Experimental Study and Numerical Analysis of Water Single-Phase Pressure Drop Across an Array of Circular Micro-Pin-Fins

Jonathan R. Mita, Weilin Qu, Marcelo H. Kobayashi, Frank E. Pfefferkorn

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10131, March 13–17, 2011

Paper No: AJTEC2011-44583

DOI: https://doi.org/10.1115/AJTEC2011-44583

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Topics: Fins, Numerical analysis, Pressure drop, Water

Proceedings Papers

Effects of Pitch and Depth on the Condensation Heat Transfer of R-134a Flowing Through Corrugated Tubes

Suriyan Laohalertdecha, Somchai Wongwises

Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10190, March 13–17, 2011

Paper No: AJTEC2011-44262

DOI: https://doi.org/10.1115/AJTEC2011-44262

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Topics: Condensation, Heat transfer, Flow (Dynamics), Heat exchangers, Heat transfer coefficients, Pressure drop, Annulus, Refrigerants, Wall temperature, Water

NARROW

Thermo-Wetting and Friction Reduction Characterization of Microtextured Superhydrophobic Surfaces

CFD Analysis on the Influence of Coolant Distribution Blocks on the Core Hot Spot Temperature in a Prismatic Very High Temperature Reactor

Experimental Analysis of the Single-Phase Heat Transfer and Friction Factor Inside the Horizontal Internally Micro-Fin Tube

Numerical Simulation of Heat and Mass Transfer of Limestone Decomposition in Normal Shaft Kiln

A Microstructure Device for Single Phase Surface Cooling

A Parametric Study on Fluid Flow and Heat Transfer in a Printed Circuit Heat Exchanger

Analysis of Laminar Slip-Flow Thermal Transport in Microchannels With Transverse Rib and Cavity Structured Superhydrophobic Walls at Constant Heat Flux

Simultaneous Heat Transfer and Pressure Drop Measurements for a Horizontal Micro-Tube

Constrained Optimization of One-Dimensional Two-Phase Flow in Fractal-Like Branching Microchannel Heat Sinks

Experimental Adiabatic Two-Phase Pressure Drops of R134a, R236fa and R245fa in Small Horizontal Circular Channels

Fluidised Bed Combustion of Blends of Coal and Pressed Sugar Beet Pulp

Optimization of the Relationship Between the Two-Phase Friction Factor and Reynolds Equivalent Number Model by Means of Genetic Algorithm

Heat Transfer and Pressure Drop During Condensation of R-134a Inside Parallel Microchannels

Effect of 1D Cu Nanostructures on Heat Transfer Characteristics of Single Phase Microchannel Heat Sink

Entropy Generation Rate in Forced Convection Flow About Inclined Surfaces in a Porous Medium

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

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

A Mechanistic Heat Transfer Correlation for Non-Boiling Two-Phase Flow in Horizontal, Inclined and Vertical Pipes

Experimental Study and Numerical Analysis of Water Single-Phase Pressure Drop Across an Array of Circular Micro-Pin-Fins

Effects of Pitch and Depth on the Condensation Heat Transfer of R-134a Flowing Through Corrugated Tubes

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