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Proceedings Papers

Numerical Study on the Dominant Condensation Mechanism in the Cross-Flow Transport Membrane Condenser

Saja Al-rifai, Cheng-Xian Lin
Proc. ASME. HT2022, ASME 2022 Heat Transfer Summer Conference, V001T06A005, July 11–13, 2022
Paper No: HT2022-81884
DOI: https://doi.org/10.1115/HT2022-81884
View Paper titled, Numerical Study on the Dominant Condensation Mechanism in the Cross-Flow Transport Membrane Condenser
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Topics: Condensation, Condensers (steam plant), Cross-flow, Membranes, Porosity, Flue gases, Water vapor, Ceramics, Heat, Turbulence
Proceedings Papers

Convective Heat Transfer Potential of Particles/Airflow Through Single Cell Thick Additively Manufactured Octet-Shaped Lattice Frame Material

Youssef Aider, Heejin Cho, Prashant Singh
Proc. ASME. HT2022, ASME 2022 Heat Transfer Summer Conference, V001T06A004, July 11–13, 2022
Paper No: HT2022-81856
DOI: https://doi.org/10.1115/HT2022-81856
View Paper titled, Convective Heat Transfer Potential of Particles/Airflow Through Single Cell Thick Additively Manufactured Octet-Shaped Lattice Frame Material
Click here to open pdf in another window PDF for Convective Heat Transfer Potential of Particles/Airflow Through Single Cell Thick Additively Manufactured Octet-Shaped Lattice Frame Material
Topics: Additive manufacturing, Air flow, Convection, Particulate matter, Steady state, Heat exchangers, Thermal conductivity, Carbon dioxide, Concentrating solar power, Contact resistance
Proceedings Papers

Buoyancy-Driven Convection in Additively Manufactured Cubic Lattices

Prashant Singh, Mantha S. Phanikumar, Roop L. Mahajan
Proc. ASME. HT2022, ASME 2022 Heat Transfer Summer Conference, V001T06A010, July 11–13, 2022
Paper No: HT2022-85740
DOI: https://doi.org/10.1115/HT2022-85740
View Paper titled, Buoyancy-Driven Convection in Additively Manufactured Cubic Lattices
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Topics: Additive manufacturing, Buoyancy, Convection, Heating, Binders (Materials), Bronze, Gravity (Force), Heat transfer, Porosity, Rayleigh number
Proceedings Papers

Thermal Fluid Assessment of Bluff Versus Streamlined Bodies With a Slot for Aligned Flow

Sultan Alshareef, Todd Harman, Tim Ameel
Proc. ASME. HT2022, ASME 2022 Heat Transfer Summer Conference, V001T12A001, July 11–13, 2022
Paper No: HT2022-80024
DOI: https://doi.org/10.1115/HT2022-80024
View Paper titled, Thermal Fluid Assessment of Bluff Versus Streamlined Bodies With a Slot for Aligned Flow
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Topics: Flow (Dynamics), Thermofluids, Drag (Fluid dynamics), Heat transfer, Entropy, Heat, Air flow, Computer cooling, Convection, Engineering simulation
Proceedings Papers

Large Eddy Simulation of Random Pebble Bed Using the Spectral Element Method

Tri Nguyen, Elia Merzari, Haomin Yuan, Dezhi Dai, Brian Jackson
Proc. ASME. HT2022, ASME 2022 Heat Transfer Summer Conference, V001T20A009, July 11–13, 2022
Paper No: HT2022-87117
DOI: https://doi.org/10.1115/HT2022-87117
View Paper titled, Large Eddy Simulation of Random Pebble Bed Using the Spectral Element Method
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Topics: Large eddy simulation, Heat transfer, Flow (Dynamics), Power density, Accidents, Computational fluid dynamics, Computer simulation, Convection, Coolants, Cooling
Proceedings Papers

Onset of Bénard Convection in an Electromagnetic Heat Exchanger Under Laminar Flow Conditions

Ajit A. Mohekar, Burt S. Tilley, Vadim V. Yakovlev
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T07A001, June 16–18, 2021
Paper No: HT2021-60452
DOI: https://doi.org/10.1115/HT2021-60452
View Paper titled, Onset of Bénard Convection in an Electromagnetic Heat Exchanger Under Laminar Flow Conditions
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Topics: Convection, Heat exchangers, Laminar flow, Ceramics, Temperature, Density, Fluids, Heat, Waves, Buoyancy
Proceedings Papers

The Effect of Biot Number on a One-Dimensional General Conduction Solution

Robert L. McMasters, Filippo de Monte, James V. Beck
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T01A003, June 16–18, 2021
Paper No: HT2021-61670
DOI: https://doi.org/10.1115/HT2021-61670
View Paper titled, The Effect of Biot Number on a One-Dimensional General Conduction Solution
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Topics: Convection, Heat conduction
Proceedings Papers

Machine Learning for Chaotic Rayleigh Transitions

Ben Tribelhorn, H. E. Dillon
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T01A002, June 16–18, 2021
Paper No: HT2021-61158
DOI: https://doi.org/10.1115/HT2021-61158
View Paper titled, Machine Learning for Chaotic Rayleigh Transitions
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Topics: Machine learning, Geometry, Natural convection, Prandtl number, Bifurcation, Convection, Dynamic systems, Numerical analysis, Runge-Kutta methods, Spectral energy distribution
Proceedings Papers

A Comparative Study of 1-D and 3-D Simulation Methodologies To Predict the Thermal Performance of a Power Electronics Hardware

Ankit Tiwari, Craig Whitaker, Brian Kendall
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T06A001, June 16–18, 2021
Paper No: HT2021-62306
DOI: https://doi.org/10.1115/HT2021-62306
View Paper titled, A Comparative Study of 1-D and 3-D Simulation Methodologies To Predict the Thermal Performance of a Power Electronics Hardware
Click here to open pdf in another window PDF for A Comparative Study of 1-D and 3-D Simulation Methodologies To Predict the Thermal Performance of a Power Electronics Hardware
Topics: Computational fluid dynamics, Electronics, Hardware, Heat transfer, Simulation, Radiation (Physics), Thermal analysis, Convection, Heat sinks, Temperature
Proceedings Papers

A Comparative Study Between Two-Dimensional and Three-Dimensional Simulation Results of Melting Inside a Container

Nan Hu, Li-Wu Fan
Proc. ASME. HT2020, ASME 2020 Heat Transfer Summer Conference, V001T02A001, July 13–15, 2020
Paper No: HT2020-8954
DOI: https://doi.org/10.1115/HT2020-8954
View Paper titled, A Comparative Study Between Two-Dimensional and Three-Dimensional Simulation Results of Melting Inside a Container
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Topics: Containers, Melting, Simulation results, Cavities, Convection, Engineering simulation, Heating, Nanoparticles, Phase change materials, Simulation
Proceedings Papers

A Computational Investigation of Dynamic Stabilization of Rayleigh-Bénard Convection Under System Acceleration

Ilker Topcuoglu, Robert F. Kunz, Robert W. Smith
Proc. ASME. HT2020, ASME 2020 Heat Transfer Summer Conference, V001T02A002, July 13–15, 2020
Paper No: HT2020-9020
DOI: https://doi.org/10.1115/HT2020-9020
View Paper titled, A Computational Investigation of Dynamic Stabilization of Rayleigh-Bénard Convection Under System Acceleration
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Topics: Convection, Flow (Dynamics), Dynamic stability, Stability, Approximation, Compressible flow, Density, Enthalpy, Equations of state, Heating
Proceedings Papers

A Numerical Study of Forced Convective Heat Transfer Characteristics of Supercritical Fluid in a Horizontal Circular-Pipe

Alaba Bamido, V. K. Dhir, V. Prasad, Debjyoti Banerjee
Proc. ASME. HT2020, ASME 2020 Heat Transfer Summer Conference, V001T11A001, July 13–15, 2020
Paper No: HT2020-8934
DOI: https://doi.org/10.1115/HT2020-8934
View Paper titled, A Numerical Study of Forced Convective Heat Transfer Characteristics of Supercritical Fluid in a Horizontal Circular-Pipe
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Topics: Convection, Heat transfer, Pipes, Supercritical carbon dioxide, Supercritical fluids
Proceedings Papers

Transient Thermo-Diffuso-Capillary Convection Around a Bubble in a Surfactant Solution: A Numerical Investigation Using the Volume-of-Fluid Technique

D. S. Kalaikadal, R. M. Manglik, M. A. Jog
Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T01A001, July 14–17, 2019
Paper No: HT2019-3696
DOI: https://doi.org/10.1115/HT2019-3696
View Paper titled, Transient Thermo-Diffuso-Capillary Convection Around a Bubble in a Surfactant Solution: A Numerical Investigation Using the Volume-of-Fluid Technique
Click here to open pdf in another window PDF for Transient Thermo-Diffuso-Capillary Convection Around a Bubble in a Surfactant Solution: A Numerical Investigation Using the Volume-of-Fluid Technique
Topics: Bubbles, Convection, Fluids, Surfactants, Transients (Dynamics), Flow (Dynamics), Heat transfer, Surface tension, Temperature gradient, Vortices
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

Confined Impinging Slot Jets in Porous Media With Nanofluids

Bernardo Buonomo, Anna di Pasqua, Oronzio Manca, Ghofrane Sekrani, Sebastien Poncet
Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T10A012, July 14–17, 2019
Paper No: HT2019-3691
DOI: https://doi.org/10.1115/HT2019-3691
View Paper titled, Confined Impinging Slot Jets in Porous Media With Nanofluids
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Topics: Jets, Nanofluids, Porous materials, Fluids, Particulate matter, Rayleigh number, Water, Convection, Engineering simulation, Equilibrium (Physics)
Proceedings Papers

Modified Manifold-Microchannel Heat Exchangers Fabricated Based on Additive Manufacturing: Experimental Characterization

William C. Yameen, Nathan A. Piascik, Andrew K. Miller, Riccardo C. Clemente, Jingru Z. Benner, Anthony D. Santamaria, Seyed A. Niknam, Mehdi Mortazavi
Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T07A002, July 14–17, 2019
Paper No: HT2019-3535
DOI: https://doi.org/10.1115/HT2019-3535
View Paper titled, Modified Manifold-Microchannel Heat Exchangers Fabricated Based on Additive Manufacturing: Experimental Characterization
Click here to open pdf in another window PDF for Modified Manifold-Microchannel Heat Exchangers Fabricated Based on Additive Manufacturing: Experimental Characterization
Topics: Additive manufacturing, Experimental characterization, Heat exchangers, Manifolds, Microchannels, Design, Pressure drop, Air flow, Flow (Dynamics), Heat
Proceedings Papers

Multi-Source Thermal Model for Electrical Harness Design

Julien Petitgirard, Philippe Baucour, Didier Chamagne, Eric Fouillien
Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T02A006, July 14–17, 2019
Paper No: HT2019-3516
DOI: https://doi.org/10.1115/HT2019-3516
View Paper titled, Multi-Source Thermal Model for Electrical Harness Design
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Topics: Design, Wire, Electrical wires, Heat, Complex systems, Convection, Finite element analysis, Flux (Metallurgy), Geothermal engineering, Heat exchangers
Proceedings Papers

Heat Transfer From a Row of Heated Pipes in Horizontally Layered Porous Media

C. C. Ngo, A. J. Al Edhari
Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T09A006, July 14–17, 2019
Paper No: HT2019-3598
DOI: https://doi.org/10.1115/HT2019-3598
View Paper titled, Heat Transfer From a Row of Heated Pipes in Horizontally Layered Porous Media
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Topics: Heat transfer, Pipes, Porous materials, Permeability, Heating, Transients (Dynamics), Computer simulation, Computer software, Convection, Energy storage
Proceedings Papers

Numerical Simulation of Melting in Metal Foam/Paraffin Composite Phase Change Material Using a Physically More Reasonable Macroscale Model

Yuanpeng Yao, Huiying Wu
Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T02A007, July 14–17, 2019
Paper No: HT2019-3642
DOI: https://doi.org/10.1115/HT2019-3642
View Paper titled, Numerical Simulation of Melting in Metal Foam/Paraffin Composite Phase Change Material Using a Physically More Reasonable Macroscale Model
Click here to open pdf in another window PDF for Numerical Simulation of Melting in Metal Foam/Paraffin Composite Phase Change Material Using a Physically More Reasonable Macroscale Model
Topics: Composite materials, Computer simulation, Melting, Metal foams, Paraffin wax, Phase change materials, Density, Heat transfer, Convection, Diffusion (Physics)
Proceedings Papers

Computational Study of Enhanced Convection and Effects of Geometrical Features in Offset Strip Fin Cores

Chittatosh C. Bhave, Raj M. Manglik, Milind Jog
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, V002T10A001, July 9–12, 2017
Paper No: HT2017-4754
DOI: https://doi.org/10.1115/HT2017-4754
View Paper titled, Computational Study of Enhanced Convection and Effects of Geometrical Features in Offset Strip Fin Cores
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Topics: Convection, Strips, Fins, Flow (Dynamics), Heat transfer, Boundary layers, Air flow, Heat transfer coefficients, Pressure drop, Reynolds number