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Proceedings Papers

Exergy Analysis on an Innovative Vapor-Compression Ejector Heat Pump Water Heater

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Jeremy Spitzenberger, Hongbin Ma
Proc. ASME. HT2024, ASME 2024 Heat Transfer Summer Conference, V001T01A021, July 15–17, 2024
Publisher: American Society of Mechanical Engineers
Paper No: HT2024-131925
https://doi.org/10.1115/HT2024-131925
View Paper titled, Exergy Analysis on an Innovative Vapor-Compression Ejector Heat Pump Water Heater
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Topics: Compression, Ejectors, Exergy analysis, Heat pumps, Hot water heating, Vapors
Proceedings Papers

Digital Twin Development of a R134a Plate-Tube Evaporator

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Ali Can Ispir, Michel Speetjens
Proc. ASME. HT2024, ASME 2024 Heat Transfer Summer Conference, V001T01A003, July 15–17, 2024
Publisher: American Society of Mechanical Engineers
Paper No: HT2024-122272
https://doi.org/10.1115/HT2024-122272
View Paper titled, Digital Twin Development of a R134a Plate-Tube Evaporator
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Topics: Digital twin, Heat pumps, Refrigerants, Water, Flow (Dynamics), Heat, Computational fluid dynamics, Evaporation, Fluids, Heat exchangers
Proceedings Papers

Design of a Magnetic Cooling Device Using Gadolinium Alloy and Permanent Magnets

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Amanie N. Abdelmessih, Paul W. Bartholomae, Matthew L. Casillas, Rocky E. DeLyon, Joshua F. Flaherty, Bradley D. Goolsby, Moriah M. Langley, Lindsey A. Livoni, Trevor W. Logan, Nicolas J. Perhach, Jonathan J. Replogle, Daniel R. Swann, Garrett M. Williams
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, V002T11A008, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: HT2016-7202
https://doi.org/10.1115/HT2016-7202
View Paper titled, Design of a Magnetic Cooling Device Using Gadolinium Alloy and Permanent Magnets
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Topics: Alloys, Design, Gadolinium, Magnetic cooling, Permanent magnets, Magnetic fields, Temperature, Compression, Cycles, Magnetocaloric effect
Proceedings Papers

In Situ Evaluation of Vanguard Technologies for High Performance Residential Buildings

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David J. Sailor, Santiago Rodriguez, Jeff Lauck
Proc. ASME. HT2013, Volume 4: Heat and Mass Transfer Under Extreme Conditions; Environmental Heat Transfer; Computational Heat Transfer; Visualization of Heat Transfer; Heat Transfer Education and Future Directions in Heat Transfer; Nuclear Energy, V004T13A001, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: HT2013-17528
https://doi.org/10.1115/HT2013-17528
View Paper titled, In Situ Evaluation of Vanguard Technologies for High Performance Residential Buildings
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Topics: Commercial construction, Cutting, Design, Energy conservation, Heat pumps, Heat recovery, Insulation, Residential construction, Structures, Water
Proceedings Papers

Prediction of Non-Uniform Frost Distribution on a Fin Tube Heat Exchanger

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Jieun Hwang, Keumnam Cho
Proc. ASME. HT2013, Volume 4: Heat and Mass Transfer Under Extreme Conditions; Environmental Heat Transfer; Computational Heat Transfer; Visualization of Heat Transfer; Heat Transfer Education and Future Directions in Heat Transfer; Nuclear Energy, V004T12A006, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: HT2013-17753
https://doi.org/10.1115/HT2013-17753
View Paper titled, Prediction of Non-Uniform Frost Distribution on a Fin Tube Heat Exchanger
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Topics: Heat exchangers, Heat pumps, Heat transfer, Refrigerants, Air flow, Flow (Dynamics), Heating, Pressure drop, Temperature
Proceedings Papers

Application of Artificial Neural Networks to Predict Heat Transfer From Buried Pipe for Ground Source Heat Pump Applications

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Hakan Demir, Ş. Özgür Atayılmaz, Özden Agra, Ahmet Selim Dalkılıç
Proc. ASME. HT2013, Volume 4: Heat and Mass Transfer Under Extreme Conditions; Environmental Heat Transfer; Computational Heat Transfer; Visualization of Heat Transfer; Heat Transfer Education and Future Directions in Heat Transfer; Nuclear Energy, V004T14A030, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: HT2013-17729
https://doi.org/10.1115/HT2013-17729
View Paper titled, Application of Artificial Neural Networks to Predict Heat Transfer From Buried Pipe for Ground Source Heat Pump Applications
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Topics: Artificial neural networks, Heat pumps, Heat transfer, Pipes, Soil, Temperature, Fluids, Heat exchangers, Density, Design
Proceedings Papers

A Critical Review on the Determination of Convective Heat Transfer Coefficient During Condensation in Smooth and Enhanced Tubes

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Ahmet Selim Dalkiliç, Ali Celen, Mohamed M. Awad, Somchai Wongwises
Proc. ASME. HT2013, Volume 2: Heat Transfer Enhancement for Practical Applications; Heat and Mass Transfer in Fire and Combustion; Heat Transfer in Multiphase Systems; Heat and Mass Transfer in Biotechnology, V002T07A007, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: HT2013-17565
https://doi.org/10.1115/HT2013-17565
View Paper titled, A Critical Review on the Determination of Convective Heat Transfer Coefficient During Condensation in Smooth and Enhanced Tubes
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Topics: Condensation, Convection, Heat exchangers, Artificial neural networks, Heat transfer coefficients, Numerical analysis, Computational fluid dynamics, Flow (Dynamics), Refrigerants, Refrigeration
Proceedings Papers

A Critical Review on the Determination of Pressure Drop During Condensation in Smooth and Enhanced Tubes

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Ahmet Selim Dalkiliç, Ali Celen, Mohamed M. Awad, Somchai Wongwises
Proc. ASME. HT2013, Volume 2: Heat Transfer Enhancement for Practical Applications; Heat and Mass Transfer in Fire and Combustion; Heat Transfer in Multiphase Systems; Heat and Mass Transfer in Biotechnology, V002T07A008, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: HT2013-17567
https://doi.org/10.1115/HT2013-17567
View Paper titled, A Critical Review on the Determination of Pressure Drop During Condensation in Smooth and Enhanced Tubes
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Topics: Condensation, Pressure drop, Heat exchangers, Artificial neural networks, Heat transfer coefficients, Numerical analysis, Computational fluid dynamics, Flow (Dynamics), Refrigerants, Refrigeration
Proceedings Papers

The Impact of Fin Deformation on Condensation Heat Transfer Coefficients in Internally Grooved Tubes

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Sunil Mehendale
Proc. ASME. HT2013, Volume 2: Heat Transfer Enhancement for Practical Applications; Heat and Mass Transfer in Fire and Combustion; Heat Transfer in Multiphase Systems; Heat and Mass Transfer in Biotechnology, V002T07A002, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: HT2013-17111
https://doi.org/10.1115/HT2013-17111
View Paper titled, The Impact of Fin Deformation on Condensation Heat Transfer Coefficients in Internally Grooved Tubes
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Topics: Condensation, Deformation, Heat transfer coefficients, Copper, Aluminum, Design, Fins, Heat exchangers, Heat transfer, Boiling
Proceedings Papers

On Fluid Flow and Heat Transfer in a Pipe With a U-Bend

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Christopher G. Cvetkovski, Hoda S. Mozaffari, Stanley Reitsma, Tirupati Bolisetti, David S.-K. Ting
Proc. ASME. HT2013, Volume 1: Heat Transfer in Energy Systems; Thermophysical Properties; Theory and Fundamental Research in Heat Transfer, V001T01A016, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: HT2013-17209
https://doi.org/10.1115/HT2013-17209
View Paper titled, On Fluid Flow and Heat Transfer in a Pipe With a U-Bend
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Topics: Fluid dynamics, Heat transfer, Pipes, Reynolds number, Turbulence, Flow (Dynamics), Fluids, Heat, Heat pumps, Numerical analysis
Proceedings Papers

Numerical Solution of a Ground Source Heat Pump System Using Foundation Piles

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Masahito Oguma, Takeshi Matsumoto, Ayako Funabiki, Futoshi Miyaoka, Kosuke Ito, Takao Kakizaki
Proc. ASME. HT2013, Volume 1: Heat Transfer in Energy Systems; Thermophysical Properties; Theory and Fundamental Research in Heat Transfer, V001T01A017, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: HT2013-17315
https://doi.org/10.1115/HT2013-17315
View Paper titled, Numerical Solution of a Ground Source Heat Pump System Using Foundation Piles
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Topics: Heat pumps, Heat, Heat exchangers, Wells, Cold climates, Design, Heating, Construction, Earthquakes, Fukushima nuclear disaster, Japan, 2011
Proceedings Papers

Experimental Investigation on Influence of Integrated Heat Pump in Performance of Domestic Water Heaters

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Jarrod Ison, Jafar Madadnia, Vahid Vakiloroaya
Proc. ASME. HT2012, Volume 1: Heat Transfer in Energy Systems; Theory and Fundamental Research; Aerospace Heat Transfer; Gas Turbine Heat Transfer; Transport Phenomena in Materials Processing and Manufacturing; Heat and Mass Transfer in Biotechnology; Environmental Heat Transfer; Visualization of Heat Transfer; Education and Future Directions in Heat Transfer, 151-155, July 8–12, 2012
Publisher: American Society of Mechanical Engineers
Paper No: HT2012-58197
https://doi.org/10.1115/HT2012-58197
View Paper titled, Experimental Investigation on Influence of Integrated Heat Pump in Performance of Domestic Water Heaters
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Topics: Heat pumps, Water, Carbon, Hot water, Refrigerants, Storage tanks, Temperature, Bacteria, Buoyancy, Compressors
Proceedings Papers

Energy and Cost Analysis of Hybrid Ground Source Heat Pump Systems for Hot and Humid Climate

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Junghyon Mun, Yong Tao, Yimin Zhu
Proc. ASME. HT2012, Volume 1: Heat Transfer in Energy Systems; Theory and Fundamental Research; Aerospace Heat Transfer; Gas Turbine Heat Transfer; Transport Phenomena in Materials Processing and Manufacturing; Heat and Mass Transfer in Biotechnology; Environmental Heat Transfer; Visualization of Heat Transfer; Education and Future Directions in Heat Transfer, 1031-1038, July 8–12, 2012
Publisher: American Society of Mechanical Engineers
Paper No: HT2012-58456
https://doi.org/10.1115/HT2012-58456
View Paper titled, Energy and Cost Analysis of Hybrid Ground Source Heat Pump Systems for Hot and Humid Climate
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Topics: Climate, Heat pumps, Simulation, Simulation models
Proceedings Papers

An Innovative High Solar Fraction Heating and Cooling Plant in Athens: Control Strategy and Initial Measurements

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Panagiotis D. Tsekouras, Vasiliki Drosou, Kimon A. Antonopoulos, Constantine S. Karytsas
Proc. ASME. HT2012, Volume 1: Heat Transfer in Energy Systems; Theory and Fundamental Research; Aerospace Heat Transfer; Gas Turbine Heat Transfer; Transport Phenomena in Materials Processing and Manufacturing; Heat and Mass Transfer in Biotechnology; Environmental Heat Transfer; Visualization of Heat Transfer; Education and Future Directions in Heat Transfer, 213-222, July 8–12, 2012
Publisher: American Society of Mechanical Engineers
Paper No: HT2012-58243
https://doi.org/10.1115/HT2012-58243
View Paper titled, An Innovative High Solar Fraction Heating and Cooling Plant in Athens: Control Strategy and Initial Measurements
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Topics: Heating and cooling, Solar energy, Cooling, Absorption, Heat pumps, Solar collectors, Thermal energy storage, Cooling towers, Design, Flow (Dynamics)
Proceedings Papers

Determination of Optimum Design Parameters of Horizontal Parallel Pipe and Vertical U-Tube Ground Heat Exchangers

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Hakan Demir, Ahmet Koyun, S¸. O¨zgu¨r Atayılmaz
Proc. ASME. HT2009, Volume 1: Heat Transfer in Energy Systems; Thermophysical Properties; Heat Transfer Equipment; Heat Transfer in Electronic Equipment, 621-627, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: HT2009-88206
https://doi.org/10.1115/HT2009-88206
View Paper titled, Determination of Optimum Design Parameters of Horizontal Parallel Pipe and Vertical U-Tube Ground Heat Exchangers
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Topics: Design, Heat exchangers, Pipes, Soil, Heat pumps, Energy consumption, Heating, Thermal conductivity, Cooling, Heat
Proceedings Papers

Use of the Linear Driving Force Approximation in Adsorption Heat Pump and Chiller Modeling

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Alex Raymond, Srinivas Garimella
Proc. ASME. HT2009, Volume 1: Heat Transfer in Energy Systems; Thermophysical Properties; Heat Transfer Equipment; Heat Transfer in Electronic Equipment, 353-361, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: HT2009-88426
https://doi.org/10.1115/HT2009-88426
View Paper titled, Use of the Linear Driving Force Approximation in Adsorption Heat Pump and Chiller Modeling
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Topics: Approximation, Heat pumps, Modeling, Errors, Fibers, Mass transfer, Activated carbon, Cooling, Cycles, Diffusion (Physics)
Proceedings Papers

Analysis of Single-Phase Convective Heat Transfer and System COP at Higher Power Levels in Thermoelectric-Based Hydronic Cooling and Heating Device

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Michael J. Kazmierczak, Abhishek Gupta
Proc. ASME. HT2009, Volume 1: Heat Transfer in Energy Systems; Thermophysical Properties; Heat Transfer Equipment; Heat Transfer in Electronic Equipment, 381-392, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: HT2009-88551
https://doi.org/10.1115/HT2009-88551
View Paper titled, Analysis of Single-Phase Convective Heat Transfer and System COP at Higher Power Levels in Thermoelectric-Based Hydronic Cooling and Heating Device
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Topics: Convection, Heat pumps, Heating and cooling, Turbulence, Flow (Dynamics), Heat transfer coefficients, Climate, Electrical measurement, Forced convection, Heat exchangers
Proceedings Papers

Performance Comparison of Heat-Driven and Electric-Driven Ammonia Heat Pump Systems

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Amgad Elgowainy, Samuel Shelton, James Hogan
Proc. ASME. HT-FED2004, Volume 4, 133-137, July 11–15, 2004
Publisher: American Society of Mechanical Engineers
Paper No: HT-FED2004-56654
https://doi.org/10.1115/HT-FED2004-56654
View Paper titled, Performance Comparison of Heat-Driven and Electric-Driven Ammonia Heat Pump Systems
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Topics: Heat, Heat pumps, Sorption, Compressors, Cooling, Energy resources, Temperature, Air conditioning, Carbon, Compression