Aerospace Engineering > GATE 2022 > Turbine Blades
In a single stage turbine, the hot gases come out of stator/nozzle at a speed of 500 m/s and at an angle of 70 degrees with the turbine axis as shown. The design speed of the rotor blade is 250 m/s at the mean blade radius. The rotor blade angle, β, at the leading edge is _______ degrees. (round off to one decimal place)
Correct : 51.5 to 52.6
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