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Proceedings Papers

A Study of Wall Temperature Jump Using UGKS Simulation With Diffuse-Specular Maxwell-Type Boundary

Lianfu Dai, Huiying Wu
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T01A007, June 16–18, 2021
Paper No: HT2021-63683
DOI: https://doi.org/10.1115/HT2021-63683
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Topics: Simulation, Temperature, Wall temperature, Knudsen number, Equilibrium (Physics), Flow (Dynamics), Gas flow, Heat conduction, Heat transfer, Lattice Boltzmann methods
Proceedings Papers

The Simulation of Water Transports in Proton Exchange Membrane Fuel Cell Based on Lattice Boltzmann Method

Shikun Zhou, Yingchun Zhang, Gongnan Xie
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T11A004, June 16–18, 2021
Paper No: HT2021-63572
DOI: https://doi.org/10.1115/HT2021-63572
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Topics: Lattice Boltzmann methods, Porous materials, Proton exchange membrane fuel cells, Simulation, Water
Proceedings Papers

Influence of Flue Gas Turbulence Intensity on the Heat and Mass Transfer and Pressure Drop Inside a TMC Based Heat Exchanger

Saja Al-rifai, Cheng-Xian Lin
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T05A002, June 16–18, 2021
Paper No: HT2021-62552
DOI: https://doi.org/10.1115/HT2021-62552
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Topics: Flue gases, Heat, Heat exchangers, Mass transfer, Pressure drop, Turbulence, Condensation, Membranes, Reynolds number, Ceramics
Proceedings Papers

Reduction of Fuel Utilization Through Oxygen-Enriched Combustion in a Reheat Furnace Pusher-Type

Francisco J. Martinez Zambrano, Armin K. Silaen, Kelly Tian, Joe Maiolo, Chenn Zhou
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T01A011, June 16–18, 2021
Paper No: HT2021-63931
DOI: https://doi.org/10.1115/HT2021-63931
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Topics: Combustion, Fuels, Furnaces, Oxygen, Slabs, Heating, Iron and steel making, Temperature, Heat flux, Intermediate steel products
Proceedings Papers

Comparison of Radiation Models for a Turbulent Piloted Methane/Air Jet Flame: A Frozen-Field Study

Chloe David, Wenjun Ge, Somesh P. Roy, Michael F. Modest, Ramanan Sankaran
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T10A002, June 16–18, 2021
Paper No: HT2021-62417
DOI: https://doi.org/10.1115/HT2021-62417
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Topics: Air jets, Flames, Methane, Radiation (Physics), Turbulence, Engineering simulation, Radiative heat transfer, Simulation, Combustion, Combustion chambers
Proceedings Papers

A Passive Ventilation and Air Conditioning System for an Office Space In Hot Climate

Jean Paul Harrouz, Kamel Ghali, Nesreen Ghaddar
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T01A005, June 16–18, 2021
Paper No: HT2021-62520
DOI: https://doi.org/10.1115/HT2021-62520
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Topics: Air conditioning, Climate, Cooling systems, Evaporative cooling, Ventilation, Cooling, Space, Water, Air pollution, Carbon dioxide
Proceedings Papers

CFD Study of the Thermal Performance Improvement of a Counter-Flow Heat Exchanger Using Enhanced Surface Tubes

Humberto Santos, Wei Li, David Kukulka
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T05A005, June 16–18, 2021
Paper No: HT2021-63577
DOI: https://doi.org/10.1115/HT2021-63577
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Topics: Computational fluid dynamics, Flow (Dynamics), Heat exchangers, Design, Fluids, Heat transfer, Heat transfer coefficients, Reynolds number, Computer simulation, Errors
Proceedings Papers

Numerical Analysis of a Photovoltaic-Thermal Solar Collector With PCM Embedded in Highly Conductive Porous Material

Vivek R. Pawar, Mahbube K. Siddiki, Sarvenaz Sobhansarbandi
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T07A005, June 16–18, 2021
Paper No: HT2021-62974
DOI: https://doi.org/10.1115/HT2021-62974
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Topics: Numerical analysis, Phase change materials, Porous materials, Solar collectors, Photovoltaic panels, Heat, Melting, Photovoltaic cells, Solar cells, Sunlight
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
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Topics: Computational fluid dynamics, Electronics, Hardware, Heat transfer, Simulation, Radiation (Physics), Thermal analysis, Convection, Heat sinks, Temperature
Proceedings Papers

A Novel Fast Predicting Technique for the Absorptivity of Surface Coating

Emir Özkökdemir, Berkay Filiz, Yener Usul
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T12A001, June 16–18, 2021
Paper No: HT2021-61956
DOI: https://doi.org/10.1115/HT2021-61956
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Topics: Coating processes, Coatings, Solar radiation, Aluminum plate, Simulation, Electronics, Errors, Finite element analysis, Finite element model, Heat capacity
Proceedings Papers

High-Throughput Screening of Aperiodic Superlattice for Minimum Thermal Conductivity Based on Atomistic Simulation-Informed Effective Medium Theory and Genetic Algorithm

Shangchao Lin, Yixuan Liu, Zhuangli Cai
Proc. ASME. HT2021, ASME 2021 Heat Transfer Summer Conference, V001T09A004, June 16–18, 2021
Paper No: HT2021-62825
DOI: https://doi.org/10.1115/HT2021-62825
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Topics: Genetic algorithms, Simulation, Superlattices, Thermal conductivity
Proceedings Papers

Comparison of Sweeping Gas and Direct Contact Membrane Distillation: Module Length Effect

Umar F. Alqsair, Ahmed M. Alshwairekh, Anas M. Alwatban, Robert Krysko, Alparslan Oztekin
Proc. ASME. HT2020, ASME 2020 Heat Transfer Summer Conference, V001T04A004, July 13–15, 2020
Paper No: HT2020-8962
DOI: https://doi.org/10.1115/HT2020-8962
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Topics: Membranes, Temperature, Computational fluid dynamics, Engineering simulation, Polarization (Electricity), Polarization (Light), Polarization (Waves), Simulation, Laminar flow, Reynolds number
Proceedings Papers

Mechanical Performance of Concrete Thermal Energy Storage Subject to Operating Thermal Demands

Shuoyu Wang, Ahmed Abdulridha, Spencer Quiel, Clay Naito, Muhannad Sulieman, Justin Caspar, Julio Bravo, Sudhakar Neti, Carlos Romero, Zheng Yao, Alparslan Oztekin
Proc. ASME. HT2020, ASME 2020 Heat Transfer Summer Conference, V001T11A015, July 13–15, 2020
Paper No: HT2020-8976
DOI: https://doi.org/10.1115/HT2020-8976
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Topics: Concretes, Equipment performance, Thermal energy storage, Cylinders, Heating, Concrete blocks, Cooling, Cycles, Engineering simulation, Finite element model
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
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Topics: Containers, Melting, Simulation results, Cavities, Convection, Engineering simulation, Heating, Nanoparticles, Phase change materials, Simulation
Proceedings Papers

A Reduced Model for Efficient Simulation of Freezing of Water in Large Tanks

Vishal Ramesh, Shashank Terala, Sandip Mazumder, Gurpreet Matharu, Dhaval Vaishnav, Syed Ali
Proc. ASME. HT2020, ASME 2020 Heat Transfer Summer Conference, V001T02A010, July 13–15, 2020
Paper No: HT2020-8940
DOI: https://doi.org/10.1115/HT2020-8940
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Topics: Freezing, Simulation, Water, Computational fluid dynamics, Natural convection, Heat transfer, Diesel, Diffusion (Physics), Eddies (Fluid dynamics), Exhaust systems
Proceedings Papers

The Effect of Turbulence Promoters on Vacuum Membrane Distillation Module Performance

Robert Krysko, Abdulaziz M. Alasiri, Umar Alqsair, Sertac Cosman, Alparslan Oztekin
Proc. ASME. HT2020, ASME 2020 Heat Transfer Summer Conference, V001T02A011, July 13–15, 2020
Paper No: HT2020-8948
DOI: https://doi.org/10.1115/HT2020-8948
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Topics: Membranes, Turbulence, Vacuum, Design, Polarization (Electricity), Polarization (Light), Polarization (Waves), Computational fluid dynamics, Engineering simulation, Pressure drop
Proceedings Papers

The Effects of Occupancy and Solar Energy on Homes in the Pacific Northwest Constructed According to Improved Thermal Standards

D. R. Heerwagen, K. Nicoliasen, A. F. Emery
Proc. ASME. HT2020, ASME 2020 Heat Transfer Summer Conference, V001T04A009, July 13–15, 2020
Paper No: HT2020-9153
DOI: https://doi.org/10.1115/HT2020-9153
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Topics: Building codes, Construction, Engineering simulation, Heating, Heating and cooling, Pacific Ocean, Simulation, Solar energy, Solar heating, Temperature controls
Proceedings Papers

Significance of Delta Winglets on the Air Side Performance of Flat Finned Versus Wavy Finned-Tube Heat Exchangers

Tariq Amin Khan, Nasir Mehdi Gardezi, Wei Li, Yang Zhou, Zahid Ayub
Proc. ASME. HT2020, ASME 2020 Heat Transfer Summer Conference, V001T02A006, July 13–15, 2020
Paper No: HT2020-8991
DOI: https://doi.org/10.1115/HT2020-8991
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Topics: Heat exchangers, Genetic algorithms, Heat transfer, Artificial neural networks, Computational fluid dynamics, Computer simulation, Flow (Dynamics), Friction, Heat transfer coefficients, Pareto optimization
Proceedings Papers

Effect of Rack Models and Buoyancy Forces on a Small Data Center Facility

Beichao Hu, Long Phan, Cheng-Xian Lin
Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T08A004, July 14–17, 2019
Paper No: HT2019-3709
DOI: https://doi.org/10.1115/HT2019-3709
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Topics: Buoyancy, Data centers, Computational fluid dynamics, Simulation, Tiles, Design, Flow (Dynamics), Heat, Power density, Simulation results
Proceedings Papers

Separating Wickability and Wetting Effects During Water Droplet Evaporation on Superhydrophilic Nanoporous Surfaces

Alanna Y. Cooney, Emma R. McClure, Samuel Cabrera, Van P. Carey
Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T13A010, July 14–17, 2019
Paper No: HT2019-3548
DOI: https://doi.org/10.1115/HT2019-3548
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Topics: Drops, Evaporation, Water, Wetting, Inertia (Mechanics), Cooling systems, Engineering simulation, Equilibrium (Physics), Fluids, Modeling