(17 pts) 7) In a reaction turbine, flow has a velocity of 6 m/s at the entrance of the draft tube and a velocity of 1.2
Posted: Tue Jun 07, 2022 1:36 pm
(17 pts) 7) In a reaction turbine, flow has a velocity of 6 m/s at the entrance of the draft tube and a velocity of 1.2 m/s at the exit. For friction losses of 0.1 m and tail water of 5 m below the entrance of the draft tube, find the pressure head at the entrance. Hint: Write the Bernoulli equation between the entrance and exit of draft tube. Inlet Outlet Dratit tube: Tail race Vei