Engineering, 25.01.2021 20:40, bigblow

The pressure and temperature at the beginning of compression of an air-standard Diesel cycle are 95 kPa and 290 K. At the end of the heat addition, the pressure is 6.5 MPa and the temperature is 2000 K. Using cold air-standard assumptions (properties at 300 K), determine (a) the compression ratio, (b) the cutoff ratio, (c) the thermal efficiency of the cycle, and (d) the mean effective pressure, in kPa.

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The pressure and temperature at the beginning of compression of an air-standard Diesel cycle are 95...