11-55 An ideal gas refrigeration cycle using air as the working fluid is to maintain a refrigerated space at -23°C while rejecting heat to the surrounding medium at 27°C. If the pressure ratio of the compressor is 3, determine a) the maximum and minimum temperatures in the cycle, b) the coefficient of performance, and c) the rate of refrigeration for a mass flow rate of 0.08 kg/s. | |
| View Solution | |
| << Back | Next >> |