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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

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

Experimental Investigation of Shell-Side Flow Condensation on Three-Dimensional Enhanced Surface Tubes

Desong Yang, Zhichuan Sun, Wei Li

Proc. ASME. HT2020, ASME 2020 Heat Transfer Summer Conference, V001T09A002, July 13–15, 2020

Paper No: HT2020-8987

DOI: https://doi.org/10.1115/HT2020-8987

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Topics: Condensation, Flow (Dynamics), Shells, Heat transfer coefficients, Heat transfer, Refrigerants, Errors, Fluids, Geometry, Temperature

Proceedings Papers

Condensation Heat Transfer and Pressure Drop of R134A in Horizontal Micro-Scale Enhanced Tube

Zongbao Gu, Xiang Ma, Yan He, Lianxiang Ma, David J. Kukulka, Wei Li

Proc. ASME. HT2020, ASME 2020 Heat Transfer Summer Conference, V001T09A003, July 13–15, 2020

Paper No: HT2020-9006

DOI: https://doi.org/10.1115/HT2020-9006

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Topics: Condensation, Heat transfer, Heat transfer coefficients, Microscale devices, Pressure drop

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

An Experimental Study on Flow Boiling Heat Transfer Outside Horizontal Enhanced Tubes

Liangxiang Ma, Jianghui Zhang, Xiang Ma, Zongbao Gu, Yan He, David J. Kukulka, Wei Li

Proc. ASME. HT2020, ASME 2020 Heat Transfer Summer Conference, V001T12A003, July 13–15, 2020

Paper No: HT2020-9009

DOI: https://doi.org/10.1115/HT2020-9009

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Topics: Boiling, Flow (Dynamics), Heat transfer, Heat transfer coefficients, Shells

Proceedings Papers

Experimental Study on Condensation in the Outer Annular Region Outside Horizontal Enhanced Tubes

Zeguan Dong, Jianghui Zhang, Zhen Li, Yan He, David J. Kukulka, Wei Lei

Proc. ASME. HT2020, ASME 2020 Heat Transfer Summer Conference, V001T12A007, July 13–15, 2020

Paper No: HT2020-9008

DOI: https://doi.org/10.1115/HT2020-9008

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Topics: Condensation, Flow (Dynamics), Heat transfer coefficients, Pressure drop

Proceedings Papers

Electrowetting-Based Coalescence of Droplets During Dropwise Condensation of Humid Air

Enakshi Wikramanayake, Vaibhav Bahadur

Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T13A001, July 14–17, 2019

Paper No: HT2019-3425

DOI: https://doi.org/10.1115/HT2019-3425

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Topics: Condensation, Drops, Electric fields, Dynamics (Mechanics), Heat transfer, Condensed matter, Film condensation, Heat transfer coefficients, Microfluidics, Oscillations

Proceedings Papers

Flow and Heat Transfer in Droplets-Film Interactions

Gangtao Liang, Haibing Yu, Yang Chen, Shengqiang Shen

Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T02A001, July 14–17, 2019

Paper No: HT2019-3418

DOI: https://doi.org/10.1115/HT2019-3418

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Topics: Drops, Flow (Dynamics), Heat transfer, Heat transfer coefficients

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

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Topics: Additive manufacturing, Convection, Surface roughness, Heat transfer coefficients, Reynolds number, Extruding, Heat exchangers, Heat sinks, Manufacturing, Polymers

Proceedings Papers

Modeling and Analysis of a High Temperature, High Pressure Two-Phase NH3/FAME-MLL PFHX

Thomas Gross, Kevin R. Anderson, Christopher McNamara, Ariel Gatti

Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T11A001, July 14–17, 2019

Paper No: HT2019-3406

DOI: https://doi.org/10.1115/HT2019-3406

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Topics: Databases, Enthalpy, Heat exchangers, Heat flux, Heat transfer coefficients, High pressure (Physics), High temperature, Matlab, Modeling, National Institute of Standards and Technology

Proceedings Papers

Experimental Investigation of Crossflow Diverters in Jet Impingement Cooling

Srivatsan Madhavan, Kishore Ranganath Ramakrishnan, Prashant Singh, Srinath V. Ekkad

Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T04A001, July 14–17, 2019

Paper No: HT2019-3538

DOI: https://doi.org/10.1115/HT2019-3538

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Topics: Blades, Combustion chambers, Cooling, Deflection, Design, Flow (Dynamics), Gas turbines, Geometry, Heat transfer coefficients, High pressure (Physics)

Proceedings Papers

Influence of Overweight Acceleration on Heat Transfer of Hydrocarbon Fuel in a Vertical Tube at Supercritical Pressures

Lulu Lv, Yanchen Fu, Bensi Dong, Jie Wen, Guoqiang Xu

Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T11A003, July 14–17, 2019

Paper No: HT2019-3552

DOI: https://doi.org/10.1115/HT2019-3552

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Topics: Fuels, Heat transfer, Buoyancy, Heat flux, Flow (Dynamics), Gravitational acceleration, Heat transfer coefficients, Temperature, Numerical analysis, Simulation

Proceedings Papers

Wettability Effects on Falling Film Heat Transfer Over Horizontal Tubes in Jet Flow Mode

Avijit Karmakar, Sumanta Acharya

Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T10A004, July 14–17, 2019

Paper No: HT2019-3532

DOI: https://doi.org/10.1115/HT2019-3532

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Topics: Heat transfer, Jets, Flow (Dynamics), Fluids, Liquid films, Engineering simulation, Equilibrium (Physics), Film flow, Heat exchangers, Heat transfer coefficients

Proceedings Papers

The Testing and Model Validation of an Additively Manufactured Twisted Tube Heat Exchanger

John D. Bernardin, Kyle Ferguson, David Sattler

Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T07A001, July 14–17, 2019

Paper No: HT2019-3500

DOI: https://doi.org/10.1115/HT2019-3500

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Topics: Additive manufacturing, Heat exchangers, Model validation, Testing, Computational fluid dynamics, Manufacturing, Shells, Heat transfer, Heat transfer coefficients, Modeling

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

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Topics: Jets, Nanofluids, Porous materials, Fluids, Particulate matter, Rayleigh number, Water, Convection, Engineering simulation, Equilibrium (Physics)

Proceedings Papers

Heat Transfer Coefficient of a Graphite Mold Quenched by Water

Yi Pan, Jeffrey Thomas, Chris Propes

Proc. ASME. HT2019, ASME 2019 Heat Transfer Summer Conference, V001T15A003, July 14–17, 2019

Paper No: HT2019-3731

DOI: https://doi.org/10.1115/HT2019-3731

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Topics: Graphite, Heat transfer coefficients, Water, Flow (Dynamics), Heat flux, Quenching (Metalworking), Temperature, Metal matrix composites, Alloys, Aluminum

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

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Topics: Convection, Strips, Fins, Flow (Dynamics), Heat transfer, Boundary layers, Air flow, Heat transfer coefficients, Pressure drop, Reynolds number

Proceedings Papers

Heat Transfer Correlations for Condensation in Three-Dimensional Surface Enhanced Heat Transfer Tubes

Weiyu Tang, Wei Li, Jingxiang Chen, Hua Zhu, Zhichun Liu, Jincai Du, Zhijian Sun, David Kukulka

Paper No: HT2017-4927

DOI: https://doi.org/10.1115/HT2017-4927

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Topics: Condensation, Heat transfer, Boundary layers, Errors, Flow (Dynamics), Flow separation, Fluids, Heat transfer coefficients, Refrigerants, Turbulence

Proceedings Papers

The Design, Analysis, and Fabrication of an Additively Manufactured Twisted Tube Heat Exchanger

John D. Bernardin, Kyle Ferguson, David Sattler, Seung-Jun Kim

Paper No: HT2017-4866

DOI: https://doi.org/10.1115/HT2017-4866

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Topics: Additive manufacturing, Design, Heat exchangers, Manufacturing, Engineering prototypes, Engineers, Heat transfer coefficients, Computational fluid dynamics, Creativity, Heat

2 3 4 5

NARROW

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

A Novel Fast Predicting Technique for the Absorptivity of Surface Coating

Experimental Investigation of Shell-Side Flow Condensation on Three-Dimensional Enhanced Surface Tubes

Condensation Heat Transfer and Pressure Drop of R134A in Horizontal Micro-Scale Enhanced Tube

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

An Experimental Study on Flow Boiling Heat Transfer Outside Horizontal Enhanced Tubes

Experimental Study on Condensation in the Outer Annular Region Outside Horizontal Enhanced Tubes

Electrowetting-Based Coalescence of Droplets During Dropwise Condensation of Humid Air

Flow and Heat Transfer in Droplets-Film Interactions

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

Modeling and Analysis of a High Temperature, High Pressure Two-Phase NH3/FAME-MLL PFHX

Experimental Investigation of Crossflow Diverters in Jet Impingement Cooling

Influence of Overweight Acceleration on Heat Transfer of Hydrocarbon Fuel in a Vertical Tube at Supercritical Pressures

Wettability Effects on Falling Film Heat Transfer Over Horizontal Tubes in Jet Flow Mode

The Testing and Model Validation of an Additively Manufactured Twisted Tube Heat Exchanger

Confined Impinging Slot Jets in Porous Media With Nanofluids

Heat Transfer Coefficient of a Graphite Mold Quenched by Water

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

Heat Transfer Correlations for Condensation in Three-Dimensional Surface Enhanced Heat Transfer Tubes

The Design, Analysis, and Fabrication of an Additively Manufactured Twisted Tube Heat Exchanger

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