An Engine operates on the air-standard Diesel cycle. The compression ratio is 18. The pressure and temperature at the start of compression process is 100 kPa and 300 K. the heat added is (1800 + X) kJ/kg of air. Utilizing the air-standard assumption determine: (i) the maximum pressure and temperature in the cycle, (ii) the thermal efficiency; (iii) the mean effective pressure.

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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An Engine operates on the air-standard Diesel cycle. The compression ratio is 18. The
pressure and temperature at the start of compression process is 100 kPa and 300 K. the
heat added is (1800 + X) kJ/kg of air. Utilizing the air-standard assumption determine:
(i) the maximum pressure and temperature in the cycle,
(ii) the thermal efficiency;
(iii) the mean effective pressure.

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