Engineering, 13.09.2019 22:10 morganpl415

The velocity of steam leaving the nozzle of an impulse turbine is 900 m/s and the nozzle angle is 20°. the blade velocity is 300 m/s and the blade friction factor is 0.7. calculate for a mass flow rate of 1 kg/s and symmetric blading. a)-the blade inlet angle, b) the driving force on the wheel, c)-the axial thrust, d)-the diagram power, e)-the diagram efficiency.

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The velocity of steam leaving the nozzle of an impulse turbine is 900 m/s and the nozzle angle is 20...

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