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A turbine is to operate under a head of 20 m at 200 rpm. The discharge is 9 cumec. If the efficiency is 90%,Determine the performance of the turnbine under a head of 20m
written 7.1 years ago by gravatar for teamques10 teamques10 ★ 65k •   modified 7.1 years ago

Mumbai University > Electronics and telecommunication > Sem 7 > Applied Hydraulics

Marks: 08

Years: MAY 2016
applied hydraulics
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written 7.1 years ago by gravatar for teamques10 teamques10 ★ 65k

Head on turbine $H_1 = 20m$

Speed $N_1=200 r.p.m$

Discharge $Q_1= 9m^3/s $

Overall efficiency $N_o = 90\%$ or $0.90$

Performance of the turbine under a head $H_2=20m $ means to find the speed discharge and power developed by the turbine when working under the head of 20 m

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