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In: Mechanical Engineering

At the beginning of the compression process of an air-standard Otto cycle, p1 = 1 bar...

At the beginning of the compression process of an air-standard Otto cycle, p1 = 1 bar and T1 = 300 K. The compression ratio is 8.5 and the heat addition per unit mass of air is 1200 kJ/kg.


Determine:

(a) the maximum temperature of the cycle, in K.

(b) the net work, in kJ/kg.

(c) the percent thermal efficiency of the cycle.

(d) the mean effective pressure, in kPa.

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