//Compression ratio
r=8;
//Compression and expansion process follow the law pv^1.3=const
n=1.3;
//Pressure at beginning of compression(in bar)
p1=1;
//Temperature at beginning of compression(in K)
T1=300;
//Specific heat at constant pressure(in kJ/kgK)
Cp=1.004;
//Specific heat at constant volume(in kJ/kgK)
Cv=0.717;
//Mass flow of air(in kg)
m=1;
//Gas constant(in J/kgK)
R=287;
//Expansion ratio
re=5.3;