Question 6 At the inlet of the nozzle of an axial gas turbine, the total pressure and total temperature are 6 bar and 75

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Question 6 At The Inlet Of The Nozzle Of An Axial Gas Turbine The Total Pressure And Total Temperature Are 6 Bar And 75 1 (64.59 KiB) Viewed 14 times

Question 6 At the inlet of the nozzle of an axial gas turbine, the total pressure and total temperature are 6 bar and 750 K, respectively. At the nozzle outlet, the static pressure is 3.4 bar and the absolute flow angle is 65°. If the rotor angles and velocities are identical to those of the nozzle (i.e. 50% blading), if both blades have an efficiency of 85%, and if the absolute rotor exit flow is purely axial, calculate the static pressure at the rotor's exit. [1.96 bar]