... Cooling Energy Savings from Reflective Roof Coatings in Florida ( 3788 ) Window U - Value Effects on Resi- dential ... Heat- ing : A Consumption and Conservation Survey ( 3791 ) Symposia Symposium - OR - 94-01 Room : England After R - 22 and ...

... performance of air conditioning systems . For charge levels down to 90 % the effect is negligible . However , for charge levels of 80 % or below the steady state cooling ... Heat Pump with Fixed Expansion Devices ( Capillary Tube and Short ...

... Heat Pipe Arrays for Convective Electronic Cooling ( 1993 ) Howard A H Tracking of the Advance of the Coagulation Front in a Laser Irradiated Tissue Using Ultrasound Imaging ( 1993 ) / Jagathesan S S Spectral Analyses of Avian Heart ...

... Heat Transfer Correlation for Condensation Inside Internally Finned Tubes , " ASHRAE Transactions , Vol . 94 , Part 2 , pp . 261-279 . Kim , K. , Spindler , U.C. , Jung , D. , and Radermacher , R.K. , 1993 , ¡° R - 22 / R - 152a Mixtures ...

CT Thermodynamique et processus de transfert components especially designed for a low refrigerant charge ... heat pump will be shown and compared with a CO2 heat pump having the same heating capacity . PROPANE - CO2 - REFRIGERANT - AIR ...

The definitive text/reference for students, researchers and practicing engineers This book provides comprehensive coverage on refrigeration systems and applications, ranging from the fundamental principles of thermodynamics to food cooling ...

The modeling portion of this project also included the formulation of a model for an air-conditioner equipped with a thermal expansion valve (TXV). Capacity and energy efficiency ratio (EER) were measured and compared.

The 2009 ASHRAE Handbook-Fundamentals covers basic principles and data used in the HVAC&R industry.