An ideal turbojet powers a Mach 0.92 aircraft that requires 15,500 lbf ofthrust at sea level

An ideal turbojet powers a Mach 0.92 aircraft that requires 15,500 lbf ofthrust

at sea level. The compressor ratio is 16.4, and the exit total temperature from

the combustor is 2450 OR. The heating value of the fuel is 18,100 BtuJlbm.

Find the required airflow. How large will the nozzle exit diameter be? What

is the resulting TSFC and dimensionless thrust?

manual solution Fundamentals of Jet Propulsion with Applications by Flack. R.D

Buy solution manual for this book by 20$

  Have a nice day 

Eng.Yazan Jarrah

An ideal turbojet powers a Mach 0.92 aircraft that requires 15,500 lbf ofthrust

at sea level. The compressor ratio is 16.4, and the exit total temperature from

the combustor is 2450 OR. The heating value of the fuel is 18,100 BtuJlbm.

Find the required airflow. How large will the nozzle exit diameter be? What

is the resulting TSFC and dimensionless thrust?