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Proceedings Papers

Effect of Hydraulic Diameter and Surface Roughness on Additively-Manufactured Offset Strip Fin Heat Exchanger Performance

T. M. Baker, M. P. Manahan, S. P. Lynch, E. W. Reutzel
Proc. ASME. HT2022, ASME 2022 Heat Transfer Summer Conference, V001T10A001, July 11–13, 2022
Paper No: HT2022-80416
DOI: https://doi.org/10.1115/HT2022-80416
View Paper titled, Effect of Hydraulic Diameter and Surface Roughness on Additively-Manufactured Offset Strip Fin Heat Exchanger Performance
Click here to open pdf in another window PDF for Effect of Hydraulic Diameter and Surface Roughness on Additively-Manufactured Offset Strip Fin Heat Exchanger Performance
Topics: Additive manufacturing, Fins, Heat exchangers, Strips, Surface roughness
Proceedings Papers

A Review on Film Cooling Research: Historical Developments in Hole Shapes, Measurement Techniques, Effects of Operating Conditions, and Impact of Additive Manufacturing

Inderjot Kaur, Sandip Dutta, Prashant Singh
Proc. ASME. HT2022, ASME 2022 Heat Transfer Summer Conference, V001T12A004, July 11–13, 2022
Paper No: HT2022-81803
DOI: https://doi.org/10.1115/HT2022-81803
View Paper titled, A Review on Film Cooling Research: Historical Developments in Hole Shapes, Measurement Techniques, Effects of Operating Conditions, and Impact of Additive Manufacturing
Click here to open pdf in another window PDF for A Review on Film Cooling Research: Historical Developments in Hole Shapes, Measurement Techniques, Effects of Operating Conditions, and Impact of Additive Manufacturing
Topics: Additive manufacturing, Film cooling, Shapes, Coolants, Cooling, Density, Design, Energy generation, Gas turbines, Heat flux
Proceedings Papers

Effect of Build Angle on Additively Manufactured Aluminum Alloy Surface Roughness and Water Wetting Ability

Christopher M. Bailey, Scott M. Thompson, Melanie Derby, Jordan Morrow, Cameron Weeks
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T08A009, June 16–18, 2021
Paper No: HT2021-63599
DOI: https://doi.org/10.1115/HT2021-63599
View Paper titled, Effect of Build Angle on Additively Manufactured Aluminum Alloy Surface Roughness and Water Wetting Ability
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Topics: Additive manufacturing, Aluminum alloys, Surface roughness, Water, Wetting, Printing, Columns (Structural), Design, Manufacturing, Vapors
Proceedings Papers

The Influence of Deterministic Surface Roughness and Free-Stream Turbulence on Transitional Boundary Layers: Heat Transfer Distributions and a New Transition Onset Correlation

Christoph Gramespacher, Matthias Stripf, Hans-Jörg Bauer
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T04A005, June 16–18, 2021
Paper No: HT2021-63504
DOI: https://doi.org/10.1115/HT2021-63504
View Paper titled, The Influence of Deterministic Surface Roughness and Free-Stream Turbulence on Transitional Boundary Layers: Heat Transfer Distributions and a New Transition Onset Correlation
Click here to open pdf in another window PDF for The Influence of Deterministic Surface Roughness and Free-Stream Turbulence on Transitional Boundary Layers: Heat Transfer Distributions and a New Transition Onset Correlation
Topics: Boundary layers, Heat transfer, Surface roughness, Turbulence, Density, Flat plates, Pressure, Reynolds number, Pressure gradient, Probes
Proceedings Papers

Saturation Boiling of HFE-7000 Liquid on Inclined Rough Copper Surfaces

Mohamed S. El-Genk, Mahyar Pourghasemi
Proc. ASME. HT2020, ASME 2020 Heat Transfer Summer Conference, V001T16A001, July 13–15, 2020
Paper No: HT2020-8924
DOI: https://doi.org/10.1115/HT2020-8924
View Paper titled, Saturation Boiling of HFE-7000 Liquid on Inclined Rough Copper Surfaces
Click here to open pdf in another window PDF for Saturation Boiling of HFE-7000 Liquid on Inclined Rough Copper Surfaces
Topics: Boiling, Copper, Critical heat flux, Dielectric liquids, Nucleate boiling, Pool boiling, Surface roughness
Proceedings Papers

The Effects of 3D Printing Parameters and Surface Roughness on Convective Heat Transfer Performance

Lucas Pereira, Todd Letcher, Gregory J. Michna
Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T13A011, July 14–17, 2019
Paper No: HT2019-3591
DOI: https://doi.org/10.1115/HT2019-3591
View Paper titled, The Effects of 3D Printing Parameters and Surface Roughness on Convective Heat Transfer Performance
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Topics: Additive manufacturing, Convection, Surface roughness, Heat transfer coefficients, Reynolds number, Extruding, Heat exchangers, Heat sinks, Manufacturing, Polymers
Proceedings Papers

Molecular Dynamics Simulation on the Friction Properties of Couette Flow With Superhydrophobic Rough Surfaces Under Different Load

Chengzhi Hu, Dawei Tang, Jizu Lv, Minli Bai, Xiaoliang Zhang
Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T12A002, July 14–17, 2019
Paper No: HT2019-3729
DOI: https://doi.org/10.1115/HT2019-3729
View Paper titled, Molecular Dynamics Simulation on the Friction Properties of Couette Flow With Superhydrophobic Rough Surfaces Under Different Load
Click here to open pdf in another window PDF for Molecular Dynamics Simulation on the Friction Properties of Couette Flow With Superhydrophobic Rough Surfaces Under Different Load
Topics: Flow (Dynamics), Friction, Molecular dynamics simulation, Stress, Surface roughness
Proceedings Papers

Molecular Dynamics Simulation of Pool Boiling Heat Transfer of Nanofluids on Rough Walls

Xunyan Yin, Minli Bai, Chengzhi Hu, Jizu Lv
Proc. ASME. HT2017, Volume 2: Heat Transfer Equipment; Heat Transfer in Multiphase Systems; Heat Transfer Under Extreme Conditions; Nanoscale Transport Phenomena; Theory and Fundamental Research in Heat Transfer; Thermophysical Properties; Transport Phenomena in Materials Processing and Manufacturing, V002T10A015, July 9–12, 2017
Paper No: HT2017-4735
DOI: https://doi.org/10.1115/HT2017-4735
View Paper titled, Molecular Dynamics Simulation of Pool Boiling Heat Transfer of Nanofluids on Rough Walls
Click here to open pdf in another window PDF for Molecular Dynamics Simulation of Pool Boiling Heat Transfer of Nanofluids on Rough Walls
Topics: Heat transfer, Molecular dynamics simulation, Nanofluids, Pool boiling, Surface roughness, Nanoparticles, Fluids, Boiling, Copper, Energy transformation
Proceedings Papers

Effect of Surface Roughness on the Behavior of Bubbles Growing and Departing From a Heated Surface

Navdeep S. Dhillon
Proc. ASME. HT2017, Volume 2: Heat Transfer Equipment; Heat Transfer in Multiphase Systems; Heat Transfer Under Extreme Conditions; Nanoscale Transport Phenomena; Theory and Fundamental Research in Heat Transfer; Thermophysical Properties; Transport Phenomena in Materials Processing and Manufacturing, V002T14A010, July 9–12, 2017
Paper No: HT2017-5113
DOI: https://doi.org/10.1115/HT2017-5113
View Paper titled, Effect of Surface Roughness on the Behavior of Bubbles Growing and Departing From a Heated Surface
Click here to open pdf in another window PDF for Effect of Surface Roughness on the Behavior of Bubbles Growing and Departing From a Heated Surface
Topics: Bubbles, Surface roughness, Evaporation, Boiling, Engineering systems and industry applications, Heat transfer, Imaging, Pool boiling, Surface texture, Thin films
Proceedings Papers

Adsorption and Capillary Condensation in Nanogap With Nanoposts

Tadeh Avanessian, Gisuk Hwang
Proc. ASME. HT2017, Volume 2: Heat Transfer Equipment; Heat Transfer in Multiphase Systems; Heat Transfer Under Extreme Conditions; Nanoscale Transport Phenomena; Theory and Fundamental Research in Heat Transfer; Thermophysical Properties; Transport Phenomena in Materials Processing and Manufacturing, V002T13A008, July 9–12, 2017
Paper No: HT2017-4782
DOI: https://doi.org/10.1115/HT2017-4782
View Paper titled, Adsorption and Capillary Condensation in Nanogap With Nanoposts
Click here to open pdf in another window PDF for Adsorption and Capillary Condensation in Nanogap With Nanoposts
Topics: Condensation, Engineering simulation, Fluids, Nanoporous materials, Pressure, Simulation, Surface roughness, Temperature
Proceedings Papers

Local-Scale Simulations of Nucleate Boiling on Micrometer-Featured Surfaces

Hariswaran Sitaraman, Gilberto Moreno, Ercan M. Dede, Shailesh N. Joshi, Feng Zhou, Sreekant Narumanchi
Proc. ASME. HT2017, Volume 2: Heat Transfer Equipment; Heat Transfer in Multiphase Systems; Heat Transfer Under Extreme Conditions; Nanoscale Transport Phenomena; Theory and Fundamental Research in Heat Transfer; Thermophysical Properties; Transport Phenomena in Materials Processing and Manufacturing, V002T11A011, July 9–12, 2017
Paper No: HT2017-4710
DOI: https://doi.org/10.1115/HT2017-4710
View Paper titled, Local-Scale Simulations of Nucleate Boiling on Micrometer-Featured Surfaces
Click here to open pdf in another window PDF for Local-Scale Simulations of Nucleate Boiling on Micrometer-Featured Surfaces
Topics: Engineering simulation, Nucleate boiling, Simulation, Cavities, Computational fluid dynamics, Nucleation (Physics), Bubbles, Buoyancy, Convection, Deformation
Proceedings Papers

Contact Line Dynamics of Water Droplets Spreading on Nano-Structured Teflon Surfaces in Dropwise Condensation

Lei Zhao, Jiangtao Cheng
Proc. ASME. HT2017, Volume 2: Heat Transfer Equipment; Heat Transfer in Multiphase Systems; Heat Transfer Under Extreme Conditions; Nanoscale Transport Phenomena; Theory and Fundamental Research in Heat Transfer; Thermophysical Properties; Transport Phenomena in Materials Processing and Manufacturing, V002T14A008, July 9–12, 2017
Paper No: HT2017-4814
DOI: https://doi.org/10.1115/HT2017-4814
View Paper titled, Contact Line Dynamics of Water Droplets Spreading on Nano-Structured Teflon Surfaces in Dropwise Condensation
Click here to open pdf in another window PDF for Contact Line Dynamics of Water Droplets Spreading on Nano-Structured Teflon Surfaces in Dropwise Condensation
Topics: Condensation, Drops, Dynamics (Mechanics), Water, Columns (Structural), Damping, Displacement, Energy dissipation, Friction, Glass transition
Proceedings Papers

Surface Geometry Optimization for Convection Flow Over Super Hydrophobic Surfaces

Sadhana Bhusal, Long Phan, Cheng-Xian Lin
Proc. ASME. HT2017, Volume 1: Aerospace Heat Transfer; Computational Heat Transfer; Education; Environmental Heat Transfer; Fire and Combustion Systems; Gas Turbine Heat Transfer; Heat Transfer in Electronic Equipment; Heat Transfer in Energy Systems, V001T02A009, July 9–12, 2017
Paper No: HT2017-5020
DOI: https://doi.org/10.1115/HT2017-5020
View Paper titled, Surface Geometry Optimization for Convection Flow Over Super Hydrophobic Surfaces
Click here to open pdf in another window PDF for Surface Geometry Optimization for Convection Flow Over Super Hydrophobic Surfaces
Topics: Convection, Flow (Dynamics), Geometry, Optimization, Drag reduction, Surface roughness, Wetting, Computational fluid dynamics, Fluid dynamics, Laminar flow
Proceedings Papers

An Experimental Study of Boiling Heat Transfer During Quenching of Nanofluids With Carbon Nanotubes of Various Sizes

Jia-Qi Li, Li-Wu Fan, Liang Zhang, Zi-Tao Yu
Proc. ASME. HT2016, Volume 2: Heat Transfer in Multiphase Systems; Gas Turbine Heat Transfer; Manufacturing and Materials Processing; Heat Transfer in Electronic Equipment; Heat and Mass Transfer in Biotechnology; Heat Transfer Under Extreme Conditions; Computational Heat Transfer; Heat Transfer Visualization Gallery; General Papers on Heat Transfer; Multiphase Flow and Heat Transfer; Transport Phenomena in Manufacturing and Materials Processing, V002T08A002, July 10–14, 2016
Paper No: HT2016-7319
DOI: https://doi.org/10.1115/HT2016-7319
View Paper titled, An Experimental Study of Boiling Heat Transfer During Quenching of Nanofluids With Carbon Nanotubes of Various Sizes
Click here to open pdf in another window PDF for An Experimental Study of Boiling Heat Transfer During Quenching of Nanofluids With Carbon Nanotubes of Various Sizes
Topics: Boiling, Carbon nanotubes, Heat transfer, Nanofluids, Quenching (Metalworking), Surface roughness, Critical heat flux, Temperature, Transients (Dynamics), Capacitance
Proceedings Papers

Molecular Dynamics Simulation on Diffusion Welding Between Cu and Al Under Different Pressures and Roughnesses

Xiong-hui Li, Wen-xiao Chu, Ting Ma, Qiu-wang Wang
Proc. ASME. HT2016, Volume 2: Heat Transfer in Multiphase Systems; Gas Turbine Heat Transfer; Manufacturing and Materials Processing; Heat Transfer in Electronic Equipment; Heat and Mass Transfer in Biotechnology; Heat Transfer Under Extreme Conditions; Computational Heat Transfer; Heat Transfer Visualization Gallery; General Papers on Heat Transfer; Multiphase Flow and Heat Transfer; Transport Phenomena in Manufacturing and Materials Processing, V002T13A004, July 10–14, 2016
Paper No: HT2016-7380
DOI: https://doi.org/10.1115/HT2016-7380
View Paper titled, Molecular Dynamics Simulation on Diffusion Welding Between Cu and Al Under Different Pressures and Roughnesses
Click here to open pdf in another window PDF for Molecular Dynamics Simulation on Diffusion Welding Between Cu and Al Under Different Pressures and Roughnesses
Topics: Diffusion bonding (Metals), Molecular dynamics simulation, Diffusion (Physics), Welding, Diffusion processes, Metals, Pressure, Surface roughness, Aerospace industry, Ceramics
Proceedings Papers

Metrics for Quantifying Surface Wetting Effects on Vaporization Processes at Nanostructured Hydrophilic Surfaces

Claire M. Kunkle, Van P. Carey
Proc. ASME. HT2016, Volume 2: Heat Transfer in Multiphase Systems; Gas Turbine Heat Transfer; Manufacturing and Materials Processing; Heat Transfer in Electronic Equipment; Heat and Mass Transfer in Biotechnology; Heat Transfer Under Extreme Conditions; Computational Heat Transfer; Heat Transfer Visualization Gallery; General Papers on Heat Transfer; Multiphase Flow and Heat Transfer; Transport Phenomena in Manufacturing and Materials Processing, V002T08A024, July 10–14, 2016
Paper No: HT2016-7203
DOI: https://doi.org/10.1115/HT2016-7203
View Paper titled, Metrics for Quantifying Surface Wetting Effects on Vaporization Processes at Nanostructured Hydrophilic Surfaces
Click here to open pdf in another window PDF for Metrics for Quantifying Surface Wetting Effects on Vaporization Processes at Nanostructured Hydrophilic Surfaces
Topics: Wetting, Drops, Evaporation, Nanoscale phenomena, Surface roughness, Uncertainty, Boiling, Heat transfer, Vapors
Proceedings Papers

Modeling the Performance of Bi-Textured Micropillar Array as a Wicked Evaporator

Hassan Azarkish, Amin Behzadmehr, Luc G. Frechette
Proc. ASME. HT2016, Volume 2: Heat Transfer in Multiphase Systems; Gas Turbine Heat Transfer; Manufacturing and Materials Processing; Heat Transfer in Electronic Equipment; Heat and Mass Transfer in Biotechnology; Heat Transfer Under Extreme Conditions; Computational Heat Transfer; Heat Transfer Visualization Gallery; General Papers on Heat Transfer; Multiphase Flow and Heat Transfer; Transport Phenomena in Manufacturing and Materials Processing, V002T08A025, July 10–14, 2016
Paper No: HT2016-7366
DOI: https://doi.org/10.1115/HT2016-7366
View Paper titled, Modeling the Performance of Bi-Textured Micropillar Array as a Wicked Evaporator
Click here to open pdf in another window PDF for Modeling the Performance of Bi-Textured Micropillar Array as a Wicked Evaporator
Topics: Columns (Structural), Dimensions, Evaporation, Flow (Dynamics), Modeling, Numerical analysis, Pool boiling, Stability, Steam, Surface roughness
Proceedings Papers

High Temperature Heat Transfer During Hot Forming Die Quenching of Boron Steel

Etienne Caron, Kyle J. Daun, Mary A. Wells
Proc. ASME. HT2013, Volume 3: Gas Turbine Heat Transfer; Transport Phenomena in Materials Processing and Manufacturing; Heat Transfer in Electronic Equipment; Symposium in Honor of Professor Richard Goldstein; Symposium in Honor of Prof. Spalding; Symposium in Honor of Prof. Arthur E. Bergles, V003T09A006, July 14–19, 2013
Paper No: HT2013-17201
DOI: https://doi.org/10.1115/HT2013-17201
View Paper titled, High Temperature Heat Transfer During Hot Forming Die Quenching of Boron Steel
Click here to open pdf in another window PDF for High Temperature Heat Transfer During Hot Forming Die Quenching of Boron Steel
Topics: Boron, Heat transfer, High temperature, Quenching (Metalworking), Steel, Blanks, Cooling, Heat transfer coefficients, Metal stamping, Pressure
Proceedings Papers

An Open Loop Pulsating Heat Pipe for Integrated Electronic Cooling Applications

Daniel Kearney, Justin Griffin
Proc. ASME. HT2013, Volume 3: Gas Turbine Heat Transfer; Transport Phenomena in Materials Processing and Manufacturing; Heat Transfer in Electronic Equipment; Symposium in Honor of Professor Richard Goldstein; Symposium in Honor of Prof. Spalding; Symposium in Honor of Prof. Arthur E. Bergles, V003T10A012, July 14–19, 2013
Paper No: HT2013-17009
DOI: https://doi.org/10.1115/HT2013-17009
View Paper titled, An Open Loop Pulsating Heat Pipe for Integrated Electronic Cooling Applications
Click here to open pdf in another window PDF for An Open Loop Pulsating Heat Pipe for Integrated Electronic Cooling Applications
Topics: Computer cooling, Heat pipes, Heat, Fluids, Flux (Metallurgy), Electronic systems, Ethanol, Heat transfer, Power density, Surface roughness
Proceedings Papers

Dependence of Thermal Conductivities of the AlN Film in the LED Architecture on Surface Roughness and Lattice Mismatch

Zonghui Su, Jonathan A. Malen, Justin P. Freedman, Robert F. Davis, Jacob H. Leach, Edward A. Preble
Proc. ASME. HT2013, Volume 1: Heat Transfer in Energy Systems; Thermophysical Properties; Theory and Fundamental Research in Heat Transfer, V001T03A004, July 14–19, 2013
Paper No: HT2013-17116
DOI: https://doi.org/10.1115/HT2013-17116
View Paper titled, Dependence of Thermal Conductivities of the AlN Film in the LED Architecture on Surface Roughness and Lattice Mismatch
Click here to open pdf in another window PDF for Dependence of Thermal Conductivities of the AlN Film in the LED Architecture on Surface Roughness and Lattice Mismatch
Topics: Surface roughness, Aluminum, Crystals, Interfacial thermal resistance, Resolution (Optics), Sapphire, Silicon, Thermal conductivity, Thermal resistance, Thin films