Question - Three Asmall waiter turbine is of the axial typerandl is installed in a river barrage where the level drap is (8m). The rator tip and hum diameters are (1.5 m) and (0.62.)m respectively. The Di Natational speed is (45 rad/s). The axial flow through the reitest (1) rador, is (10 m/s), the (~ / And 7 0.92), and the Mechanical and other hyd losses are (0.05).. Find the blade angles and output power. at the mean radius. (Per B₁, and Pont). (Assume No Swirl at the outlet)

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Question - Three
Asmall Water turbine is of the axial typeranel is installed
in a river barrage where the level drapris (18m).. The rotor tip
and hum diameters are (1.5 m) and (0.62)m respectively. The
rotational speed is (45. rod/s). The axial flow through the
O k
rador, is (10 m/s), the (~1/hagd = 0.92) and the Mechanical and other
losses are (0.05). Find the blade angles and output power -
at the mean radius, (Por. Ber and Pont).
Assume No Swirl at the outlet)
Transcribed Image Text:Question - Three Asmall Water turbine is of the axial typeranel is installed in a river barrage where the level drapris (18m).. The rotor tip and hum diameters are (1.5 m) and (0.62)m respectively. The rotational speed is (45. rod/s). The axial flow through the O k rador, is (10 m/s), the (~1/hagd = 0.92) and the Mechanical and other losses are (0.05). Find the blade angles and output power - at the mean radius, (Por. Ber and Pont). Assume No Swirl at the outlet)
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