Combustion gases with an average specific heat ratio of k=1.33and a gas constant of R=0.280 kJ/kgK enter a 10-cm-diameteradiabatic duct with inlet conditions of Ma1=2,21 T1=521 K, and P1=182,1 kPa. If a normal shock occurs at a location 2021 mm from theinlet, determine the velocity, temperature, and pressure at theduct exit. Take the average friction factor of the duct to be0.01021. Calculate the static stagnation pressure, temperature anddensity values of the flow at the duct outlet.
Solve the problem by making the necessary assumptions anddrawing the schematic figure.
