Exercise $3.$ A diesel engine operating on the air$-$standard Diesel cycle has six cylinders with a bore of $100$ mm and a stroke of $120$ mm $.$ The engine speed is $1800$ rpm $.$ At the beginning of compression, the pressure and temperature of air are $1\mathrm{.}03$ bar and $35C.$ If the clearance volume is $\frac{1}{8}$ th of the stroke volume, calculate:

The pressure and temperature at the salient points of the cycle.

The compression ratio.

The efficiency of the cycle.

The power output if the air is heated to $1500C.$

Assume $C_p$ and $C_v$ of air to be $1\mathrm{.}004$ and $0\mathrm{.}717k\frac{J}{k}gK$ respectively.

Exercise $3.$ A diesel engine operating on the air$-$standard Diesel cycle has six cylinders with a bore of $100$ mm and a stroke of $120$ mm $.$ The engine speed is $1800$ rpm $.$ At the beginning of compression, the pressure and temperature of air are $1\mathrm{.}03$ bar and $35C.$ If the clearance volume is $\frac{1}{8}$ th of the stroke volume, calculate:

The pressure and temperature at the salient points of the cycle.

The compression ratio.

The efficiency of the cycle.

The power output if the air is heated to $1500C.$

Assume $C_p$ and $C_v$ of air to be $1\mathrm{.}004$ and $0\mathrm{.}717k\frac{J}{k}gK$ respectively.