Otto, Diesel, and Dual Cycles Consider an air-standard Diesel cycle. Operating da...

Otto, Diesel, and Dual Cycles

Consider an air-standard Diesel cycle. Operating data at principal states in the cycle are given in the table below. The states are numbered as in Fig. 9.5. Determine

(a) the cutoff ratio.

(b) the heat addition per unit mass, in kJ/kg.

(c) the net work per unit mass, in kJ/kg.

(d) the thermal efficiency.