Heat is added at constant pressure until a temperature of

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A cold-air standard diesel cycle has a compression ratio of 16 and begins compressing air isentropically from an initial condition of 15 degrees C and 0.1 MPa. Heat is added at constant pressure until a temperature of 1480 degrees C is achieved. Calculate:

a. The cutt-off ratio

b. The amount of heat supplied per kg of air

c. The cycle efficiency

d. The mean effective pressure

e. Assume a cold air-standard cycle, with Cp = 1.005, Cv = 0.718 and R = 0.287 kj/kg.

Reference no: EM13612542

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