Q14 (a) An inward flow reaction turbine is supplied with 100 m^3/s of water under an...

Transcribed Image Text:

Q14 (a) An inward flow reaction turbine is supplied with 100 m^3/s of water under an effective head of 150 m. The diameter at the inlet and outlet are 3.5 m and 2.35 m, respectively. The inlet vane angle is 120 and hydraulic efficiency is 85%. If the discharge is radial with a velocity of 15 m/s, find the rotational speed of the runner. Also find the power developed by the turbine. (b) A fluid (p = 1200 kg/m^3 ) flows through a horizontal 3.0 mm diameter pipe. When the Reynolds number is 1500, the head loss over a 6 m length of pipe is 2 m of that particular fluid. Determine the mass flow rate in kg/hr of the fluid at this condition. Please solve both of the problem in detail,i badly need its solution .I need the solutions and proofs in detail, sometimes some chegg experts deliver only the processes in a very short way which is very difficult to understand,so i kindly request you to write all the steps and calculations and to draw all the necessary figures. I request you again not to skip any step and the diagrams. Q14 (a) An inward flow reaction turbine is supplied with 100 m^3/s of water under an effective head of 150 m. The diameter at the inlet and outlet are 3.5 m and 2.35 m, respectively. The inlet vane angle is 120 and hydraulic efficiency is 85%. If the discharge is radial with a velocity of 15 m/s, find the rotational speed of the runner. Also find the power developed by the turbine. (b) A fluid (p = 1200 kg/m^3 ) flows through a horizontal 3.0 mm diameter pipe. When the Reynolds number is 1500, the head loss over a 6 m length of pipe is 2 m of that particular fluid. Determine the mass flow rate in kg/hr of the fluid at this condition. Please solve both of the problem in detail,i badly need its solution .I need the solutions and proofs in detail, sometimes some chegg experts deliver only the processes in a very short way which is very difficult to understand,so i kindly request you to write all the steps and calculations and to draw all the necessary figures. I request you again not to skip any step and the diagrams.

Answer rating: 100% (QA)

The question provided involves two separate problems related to fluid mechanics and hydraulics Lets solve each problem stepbystep Problem a Inward Flow Reaction Turbine Were given Flow rate Q 100 text... View the full answer