专题:Refrigeration and Air Conditioning Technologies
This cluster of papers focuses on refrigeration systems and technologies, with an emphasis on refrigerants, ejectors, CO2 heat pumps, vapor compression systems, low-GWP alternatives, thermodynamic analysis, energy efficiency, environmental impact, and heat pump technology. The papers cover a wide range of topics including experimental validation, numerical investigations, performance predictions, and environmental considerations in the field of refrigeration and heat pump systems.