selam all , i have to simulate refrigeration process with hysis then i finf too high (flow rate) of refrigerant (propane) i think that's because of the high flow rate of gas being cooled .there is someone who has an idea on refrigeration simulation .

another point , i must to create a spreadsheet for the refrigerant vapor compressor design i want information on the type of compressor suitable notice (criteria) and the basic relationships having the most accuracy .
Thanks in advance