Engineering, 27.11.2020 01:50 MegRasmussen31

Air enters an adiabatic turbine at 900 K and 1000 kPa. The air exits at 400 K and 100 kPa with a velocity of 30 m/s. Kinetic and potential energy changes are negligible. If the power delivered by the turbine is 1000 kW. Required:
a. Find the mass flow rate.
b. Find the diameter of the duct at the exit.

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Air enters an adiabatic turbine at 900 K and 1000 kPa. The air exits at 400 K and 100 kPa with a vel...