Conference Agenda

Modeling and Experimental Analysis of Interlaced Hot Glycol Defrost System

Harun Denizli, Burhan Yoruk, Mustafa Zabun

Modeling the Effect of Non-uniform Frost Accumulation on the Performance of Heat Pump with Refrigerant side Flow Maldistribution

Tauseef Ismail, Hamid Ikram, Aaron Alexander, Christian Bach

A Novel Frost Growth Model Incorporated with Ice Propagation Using CFD Method

Jiong Chen, Young Joon Park, Sophie Wang

Defrost Model with Frost Distribution on Surface Considered

Jiong Chen, Ke Tang, Sophie Wang

System Modeling of Frost/Defrost Cycles in Heat Pumps

Bo Shen, Yifeng Hu, Brian Fricke

Enhancing Defrost Efficiency in Refrigeration Systems through Adaptive Defrosting Indicators

Jaruwat Arunwon, Nutsanun Jeenpetch

Experimental Investigation on Heating Performance of A Cold Climate Thermoelectric-Assisted Heat Pump

Yifeng Hu, Bo Shen, Kyle R. Gluesenkamp, Samuel F. Yana Motta, Sreenidhi Krishnamoorthy, Don Shirey

Design and Analysis of a Residential Cold Climate Heat Pump Using a Vapor Injection Variable Speed Compressor and Economizer

Yisarai Valbuena Sanchez, Davide Ziviani

Exergy, Environmental, and Economic Analyses of Solar-Powered Dedicated Mechanical Subcooling Refrigeration in Hot Climates

Anes Guedour, Ammar Bahman, Osama Ibrahim

Development and Evaluation of a Loop Thermosiphon Heat Exchanger as Passive Replacement to Secondary Loop for Low GWP Heat Pumps

Matthew Nicholas Robinson, Scott Goedeke, Taylor Maxwell, Devin Pellicone, Morton Blatt, Sara Beaini

A Study of Correlation Between Fin-Tube Braze Joint Integrity and the Thermal Performance of Aluminum Microchannel Heat Exchangers

Yupeng Wang, Hui Zhao

Thermal-hydraulic Performance Of Emerging Low GWP Refrigerant Mixture Under Flow Boiling In Brazed Plate Heat Exchangers

Cheng-Min Yang, M Muneeshwaran, Troy Seay, Vishaldeep Sharma, Praveen Cheekatamarla, Kashif Nawaz

Impact of Temperature Glide on Heat Exchanger Sizing for Low Global Warming Potential Refrigerant Blends

Bobby Dean, Charles Allgood, Andrew Pansulla

Coupled System and Heat Exchanger Optimizations for low-GWP Refrigerant Blends

Weigang Hou, John Huby, Haotian Liu, Jinwoo Oh, Eckhard A. Groll, Riley Barta, Davide Ziviani, James E. Braun

Experimental Analysis and Simulation of Coils in an Air-to-Water Heat Pump Operating at Full and Part Load Conditions

Suraj Krishnamurti, Ignacio Ortega, Jaime Sieres, Vikrant Aute

Performance Investigation of A Residential Air Source Heat Pump With Partial Variable Speed Electronics Driving a PSC Rotary Compressor As Single Stage, Two Stage And Variable Speed Compressor

Bin Yang, Ludovic Chretien

Monitoring Of Two Ground-Source Heat Pumps Working with R454B and R600a in a Pilot Facility

Davide Menegazzo, Giulia Lombardo, Sergio Bobbo, Laura Fedele, Michele De Carli, Sara Bordignon, Fabio Poletto, Dimitris Mendrinos, Alessandro Bortolin, Adriana Bernardi

Effects of Refrigerant Drop-In (R32/R410) on the Performance of a Heat Pump System

Mohammad Arafat Zaman, Sophie Wang

Experimental Study of Compressor Modulation Method Effects on Heat Pump Performance

Mohammad Arafat Zaman, Sophie Wang

Parametric Study of a Variable Refrigerant Flow Air Conditioner with Two Evaporators

Thiago Dutra, Jonathan Maceda Silveira, Rogerio Gomes de Oliveira, Ernane Silva

Sizing and Control Design of Solar Thermal Absorption Refrigeration for Horticultural Cold Storage in Hot-Humid Climates

Prabir Barooah, Jie Cai, Tapan Gogoi

Comparison of Air- and Water- Coupling for Adsorption Chillers for Off-Grid Food Storage

Kristian Lockyear, Roland Crystal, Anurag Agarwal, Srinivas Garimella

Adaption of Sorption-Based Systems to Environmental Thermal Energy Harvesting

S. Kazadi, R. T. Muehleisen, C. O. Iloeje, J. Overcash, N. Stukel, R. C. Ekyalongo

Assessment And Comparison Of The Ternary NH3-H2O-LiBr Mixture, Regarding the Binary NH3-H2O Mixture, when Used as the Working Fluid of a Small-scale Absorption Cooling System

José Camilo Jiménez, Vianey Ximena Martínez, Victor Hugo Gómez, Wilfrido Rivera

Advances Concerning Hybrid Compression Refrigeration Research

Mihail-Dan Staicovici

Simulation Study on Performance of Closed Air Source Heat Pump Drying System

Qingqing Wu

Techno-Economic Analysis of High-Temperature Heat Pumps for Industrial Drying Process in the US

Pengtao Wang, Steve Kowalski, Kashif Nawaz, Jian Sun, Zhiming Gao, Cheng-Min Yang

Estimating Carryover Parameters of a Non-wicking Random Weave Fabric with Applications to Liquid Desiccant Systems

Dylan Fallows, Michael Muller, Todd Rossi

Dynamic Simulation Modeling and Control of a Desiccant Assisted Direct-expansion Air Handling Unit

Chao Pan, Jian Sun, Kashif Nawaz, Kai Li, Yaoyu Li

Performance of Cylinder Head and Piston Head Suction Valve Configurations in Small Variable-Speed Reciprocating Compressors

Willian T. F. D. Silva, Sérgio K. Lohn, Igor L. L. P. Silva, Cesar J. Deschamps

Advancements In Compressor Valve Steel For Enhanced Performance In Refrigeration And Freezer Applications

Anders Hoel, Stefan Jonsson, Guofan Zhang

Air Conditioning Compressor Oil Enhancement using Carbon-based Nanolubricants

Hessah Althalab, Naser Ali, Shikha Ebrahim, Ammar Bahman

Development of POE with Improved Low-temperature Fluidity

Satoshi Goto, Tomohiro Takaki, Tsukasa Sakuraba

Refrigeration lubricant Structure Effect on the Foaming Phenomenon in the POE-Refrigerant Mixture

Yu-Kai Chen, Yu-Hsiang Wang, Jung-Tsung Hung

Evaluation of Refrigeration Lubricants for Low GWP refrigerants

Kohei Yoshida, Tomoya Matsumoto, Shota Kita, Hiroki Maezono

Investigation of Refrigerant Dissolution into Thin Oil Film During Compression Process

Wannarat Rakpakdee, Kei Watanabe, Yunong Lei, Mitsuhiro Fukuta, Masaaki Motozawa, Shohei Atobe