How surge tank or shaft works in a typical hydroelectric scheme, discuss with net sketch.
Write short notes on (any three): Hydraulic press Hydraulic crane Effect of friction in the suction and delivery pipes on the indicator diagram of reciprocating pump Draft tube.
Describe the working principle an axial flow multistage drum type compressor with neat sketch.
Write short notes on hydraulic torque converter with neat sketch.
What is surge in open channel flow? Describe the working principle of surge tank in hydro-electric power plant with neat sketch.