Question

An aircraft moving with a speed 1000km/hr which uses a simple gas refrigerator cycle for air conditioning the ambient temperature and pressure are 10° and 0.35 bar the pressure ratio of compressor is 4 the heat exchanger effectiveness is 0.96 the isentropic efficiency compressor and expendor are 0.85 and 0.82 respectively the cabin pressure and temperature are 1.06 bar and 27°c . Determine the temperature and pressure at all points of the cycle also calculate the volume flow rate through the compressor inlet and expendor outlet 90TR and the volume are 0.87 and r=0.0287​

Answer 1

Answer:

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