Sökning: "HFC125"
Hittade 3 avhandlingar innehållade ordet HFC125.
1. Measurements and Modelling of Convective Vaporization for Refrigerants in a Horizontal Tube
Sammanfattning : An evaporator facility has been constructed to measure local values of heat transfer and pressure drop. The evaporator resembles a normal working evaporator tube in a direct-expansion evaporator applicable to large heat pump/refrigeration cycles, typically over 500 kW. The evaporator is brine-heated and uses an expansion valve to control the inlet. LÄS MER
2. Viscosity and Boiling Heat Transfer for Mixtures of HFC Working Fluids and Compressor Oils
Sammanfattning : .... LÄS MER
3. Corresponding States Correlations for the Prediction of Thermodynamic Properties of Refrigerants
Sammanfattning : When process equipment such as separation units, heat pumps, and refrigeration systems are simulated or designed, physico-chemical properties of the fluids involved must be known. The outcome of the simulation or design depends on the accuracy of the correlations used in the prediction of physico-chemical data, so it is of the utmost importance that the correlations used correctly describe the properties of the fluids. LÄS MER