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Proceedings Papers

Experimental In-Field Evaluation of HVAC Fault Detection and Diagnostics Technologies

Prathamesh Patil, Ravi Gorthala
Proc. ASME. IMECE2024, Volume 6: Energy, V006T08A027, November 17–21, 2024
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2024-144093
https://doi.org/10.1115/IMECE2024-144093
View Paper titled, Experimental In-Field Evaluation of HVAC Fault Detection and Diagnostics Technologies
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Topics: Air conditioning, Compression, Flaw detection, Heating, HVAC equipment, Refrigerants, Roofs, Vapors, Maintenance, Energy efficiency
Proceedings Papers

Use of Game Theory for Strategic Scheduling of Different Types of Chillers

Hugh Allen-Magande, Javad Khazaii, Amin Esmaeili, Ali Khazaei
Proc. ASME. IMECE2024, Volume 6: Energy, V006T08A028, November 17–21, 2024
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2024-144405
https://doi.org/10.1115/IMECE2024-144405
View Paper titled, Use of Game Theory for Strategic Scheduling of Different Types of Chillers
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Topics: Absorption, Air conditioning, Boilers, Commercial construction, Compression, Compressors, Cooling, Cycles, Decision making, Energy consumption
Proceedings Papers

Early Detection of Faulty Operation of Air Conditioning Systems in High Energy Consuming Manufacturing Sites

Hugh Allen-Magande, Javad Khazaii, Amin Esmaeili, Ali Khazaei
Proc. ASME. IMECE2024, Volume 6: Energy, V006T08A029, November 17–21, 2024
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2024-144607
https://doi.org/10.1115/IMECE2024-144607
View Paper titled, Early Detection of Faulty Operation of Air Conditioning Systems in High Energy Consuming Manufacturing Sites
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Topics: Air conditioning, Automatic control, Drugs, Electronics, Energy consumption, Energy efficiency, HVAC equipment, Manufacturing, Pattern recognition, Photovoltaic panels
Proceedings Papers

Assessment of Refrigerant Management Practices in Automotive Air Conditioning Service Centers: Compliance, Challenges, and Environmental Implications

Ronald M. Galindo
Proc. ASME. IMECE2024, Volume 7: Engineering Education, V007T09A025, November 17–21, 2024
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2024-144466
https://doi.org/10.1115/IMECE2024-144466
View Paper titled, Assessment of Refrigerant Management Practices in Automotive Air Conditioning Service Centers: Compliance, Challenges, and Environmental Implications
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Topics: Air conditioning, Refrigerants
Proceedings Papers

Theoretical and Numerical Analysis of a Squirrel Cage Fan

Manuel Fritsche, Philipp Epple
Proc. ASME. IMECE2024, Volume 8: Fluids Engineering, V008T10A017, November 17–21, 2024
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2024-144197
https://doi.org/10.1115/IMECE2024-144197
View Paper titled, Theoretical and Numerical Analysis of a Squirrel Cage Fan
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Topics: Air conditioning, Blades, Computational fluid dynamics, Design, Dimensions, Fans, Flow (Dynamics), Flow separation, HVAC equipment, Impellers
Proceedings Papers

Integrating Vibration, Motor Current, and Wear Particle Analysis With Machine Operating State for On-Line Machinery Prognostics/Diagnostics Systems (MPROS)

Dana K. Martin, Joe Van Dyke
Proc. ASME. IMECE97, Emerging Technologies for Machinery Health Monitoring and Prognosis, 61-67, November 16–21, 1997
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1997-1272
https://doi.org/10.1115/IMECE1997-1272
View Paper titled, Integrating Vibration, Motor Current, and Wear Particle Analysis With Machine Operating State for On-Line Machinery Prognostics/Diagnostics Systems (MPROS)
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Topics: Engines, Machinery, Motors, Particulate matter, Vibration, Wear, Air conditioning, Engineering prototypes, Compressors, Condition monitoring
Proceedings Papers

Quantification of the Energy Saving Associated With Early Detection of Faulty Operation of Rooftop Units

Hugh Allen-Magande, Javad Khazaii, Amin Esmaeili
Proc. ASME. IMECE2023, Volume 7: Energy, V007T08A006, October 29–November 2, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2023-111615
https://doi.org/10.1115/IMECE2023-111615
View Paper titled, Quantification of the Energy Saving Associated With Early Detection of Faulty Operation of Rooftop Units
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Topics: HVAC equipment, Roofs, Energy consumption, Sensors, Actuators, Temperature, Air conditioning, Air flow, Commercial construction, Computers
Proceedings Papers

Thermal Performance of Dovetail Fins Under Dehumidifying Operating Conditions: Analytical and Numerical Solutions

Pornphiphat Saiboonchan, Sulaman Pashah
Proc. ASME. IMECE2023, Volume 10: Heat Transfer and Thermal Engineering, V010T11A034, October 29–November 2, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2023-113201
https://doi.org/10.1115/IMECE2023-113201
View Paper titled, Thermal Performance of Dovetail Fins Under Dehumidifying Operating Conditions: Analytical and Numerical Solutions
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Topics: Dehumidification, Fins, Heat, Mass transfer, Air conditioning, Temperature, Wireless power transfer, Condensation, Heat losses, Thermal efficiency
Proceedings Papers

Centrifugal Compressors for Automotive Air Conditioners: System Design and Operation Strategy

Hayong Yun, Joseph L. Smith, Jr.
Proc. ASME. IMECE96, Advanced Energy Systems, 123-131, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0268
https://doi.org/10.1115/IMECE1996-0268
View Paper titled, Centrifugal Compressors for Automotive Air Conditioners: System Design and Operation Strategy
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Topics: Air conditioners, Compressors, Design, Cooling loads, Compression, Surges, Air conditioning, Engines, Motors, System efficiency
Proceedings Papers

Novel Geometries for Hydronic-Air Heat Exchangers in Residential Space-Conditioning Applications

Srinivas Garimella, John W. Coleman, Andreas Wicht
Proc. ASME. IMECE96, Advanced Energy Systems, 381-394, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0298
https://doi.org/10.1115/IMECE1996-0298
View Paper titled, Novel Geometries for Hydronic-Air Heat Exchangers in Residential Space-Conditioning Applications
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Topics: Heat exchangers, Absorption, Fins, Air conditioning, Cycles, Design, Heat, Heat transfer, Pressure drop, Air flow
Proceedings Papers

Geometric Design and Analysis of an Axial Vane Rotary Compressor

Raymond L. Orndorff, III, Gregory J. Thompson, James E. Smith
Proc. ASME. IMECE96, Advanced Energy Systems, 181-188, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0273
https://doi.org/10.1115/IMECE1996-0273
View Paper titled, Geometric Design and Analysis of an Axial Vane Rotary Compressor
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Topics: Compressors, Design, Rotors, Bearings, Cams, Air conditioning, Fuel efficiency, Stators, Stress, Vehicles
Proceedings Papers

Impact of the Blade Profiling on the Performance of Low-Pressure Axial Fans

Manuel Fritsche, Philipp Epple, Antonio Delgado
Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T10A001, October 30–November 3, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2022-94280
https://doi.org/10.1115/IMECE2022-94280
View Paper titled, Impact of the Blade Profiling on the Performance of Low-Pressure Axial Fans
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Topics: Blades, Fans, Pressure, Flow (Dynamics), Impellers, Reynolds number, Sheet metal, Flow separation, Air conditioning, Computational fluid dynamics
Proceedings Papers

Impact of the Tip Clearance and the Inflow Nozzle Shape on the Performance of Low-Pressure Axial Fans

Manuel Fritsche, Philipp Epple, Antonio Delgado
Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T10A006, October 30–November 3, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2022-95881
https://doi.org/10.1115/IMECE2022-95881
View Paper titled, Impact of the Tip Clearance and the Inflow Nozzle Shape on the Performance of Low-Pressure Axial Fans
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Topics: Clearances (Engineering), Fans, Inflow, Nozzles, Pressure, Shapes, Blades, Impellers, Flow (Dynamics), Manufacturing
Proceedings Papers

Energy and Consumption Fuel Study for a Mobile Air Conditioning System Using Ejector and R445A As a Replacement Alternative for R134a

Dario Méndez Méndez, Vicente Pérez García, Angel Isaac Solorio Alvarado, Juan Manuel Belman Flores, José de Jesús Ramírez Minguela
Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T11A039, October 30–November 3, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2022-96223
https://doi.org/10.1115/IMECE2022-96223
View Paper titled, Energy and Consumption Fuel Study for a Mobile Air Conditioning System Using Ejector and R445A As a Replacement Alternative for R134a
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Topics: Air conditioning, Ejectors, Fuel consumption, Fuels, Refrigeration
Proceedings Papers

Performance of Flat-Tube Louvered-Fin Automotive Evaporator With R1234yf

H. M. Gurudatt, G. S. V. L. Narasimham, B. Sadashive Gowda
Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T11A033, October 30–November 3, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2022-94116
https://doi.org/10.1115/IMECE2022-94116
View Paper titled, Performance of Flat-Tube Louvered-Fin Automotive Evaporator With R1234yf
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Topics: Air conditioning, Automobiles, Boiling, Climate change, Computer simulation, Condensed matter, Cooling, Enthalpy, Fins, Flow (Dynamics)
Proceedings Papers

Optimized HVAC Air Distribution for Improved Air Quality Using CFD Analysis

Hussein Kokash, Mihai G. Burzo, Gbemeho Agbaglah, Fardeen Mazumder
Proc. ASME. IMECE2022, Volume 6: Energy, V006T08A035, October 30–November 3, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2022-95730
https://doi.org/10.1115/IMECE2022-95730
View Paper titled, Optimized HVAC Air Distribution for Improved Air Quality Using CFD Analysis
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Topics: Air pollution, Computational fluid dynamics, HVAC equipment, Design, Diffusers, Air conditioning, Energy consumption, Heating, Ventilation, Computer software
Proceedings Papers

Design and Fabrication of an Atmospheric Water Generator Based on Vapor Compression Refrigeration Cycle

Saad Alshahrani
Proc. ASME. IMECE2022, Volume 6: Energy, V006T08A036, October 30–November 3, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2022-94117
https://doi.org/10.1115/IMECE2022-94117
View Paper titled, Design and Fabrication of an Atmospheric Water Generator Based on Vapor Compression Refrigeration Cycle
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Topics: Compression, Design, Generators, Manufacturing, Refrigeration cycles, Vapors, Water, Temperature, Condensers (steam plant), Drops
Proceedings Papers

Feasibility Study and Design of a Seawater Air-Conditioning System for a University Building in Fiji

Muzammil Ali, Reemal D. Prasad, Mohammed Rafiuddin Ahmed
Proc. ASME. IMECE2022, Volume 6: Energy, V006T08A063, October 30–November 3, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2022-96152
https://doi.org/10.1115/IMECE2022-96152
View Paper titled, Feasibility Study and Design of a Seawater Air-Conditioning System for a University Building in Fiji
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Topics: Air conditioning, Cooling, Design, Renewable energy, Seawater
Proceedings Papers

Optimizing the Curriculum in a Heating Ventilation and Air Conditioning Class With Realistic Labs, Projects and Interesting Realistic Problems to Enhance Learning

Kyle Larsen, Hessam Gharavi, Robert Gerlick, Matthew Michaelis
Proc. ASME. IMECE2022, Volume 7: Engineering Education, V007T09A010, October 30–November 3, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2022-95606
https://doi.org/10.1115/IMECE2022-95606
View Paper titled, Optimizing the Curriculum in a Heating Ventilation and Air Conditioning Class With Realistic Labs, Projects and Interesting Realistic Problems to Enhance Learning
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Topics: Air conditioning, Heating, Ventilation, HVAC equipment, Students, Design, Heating and cooling, Refrigeration, Stress, Commercial construction
Proceedings Papers

Condensation Heat Transfer of R-134a in Helicoidal Pipe

M. Zaki, Y. Z. Liu, R. C. Xin, Z. F. Dong, M. A. Ebadian
Proc. ASME. IMECE97, Heat Transfer: Volume 1, 141-148, November 16–21, 1997
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1997-0839
https://doi.org/10.1115/IMECE1997-0839
View Paper titled, Condensation Heat Transfer of R-134a in Helicoidal Pipe
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Topics: Condensation, Heat transfer, Pipes, Refrigerants, Fluids, Heat exchangers, Heat transfer coefficients, Air conditioning, Condensers (steam plant), Design