Engineering, 30.08.2019 05:30 hayleylatti8691
Apelton wheel nozzle, for which the coefficient of velocity is 0.95, is 330m below the water surface of a reservoir. the jet diameter is 100mm, the pipe diameter is 0.5m, it's length is 2km and f=0.01. the bucket deflects the jet through 160 degrees and they run at 0.46 times jet speed, bucket friction reducing the relative velocity at the outlet by 15% of the relative velocity at inlet. the mechanical efficiency of the turbine is 92%. find the flow rate and shaft power developed by the turbine.
Answers: 2
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Apelton wheel nozzle, for which the coefficient of velocity is 0.95, is 330m below the water surface...
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