water enter an inward flow turbine at an angle of 22° to the tangent to the outer rim and leaves the turbine radially. The speed of the wheel is 300 rpm and the velocity of flow is constant at 3 m/s. find the necessary angle of the blade when the inner and outer diameter of the turbine are 30 cm and 60 cm respectively. If width of wheel at inlet is 15 cm, calculate HP developed. Thickness of blade may be neglected.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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Hydraulic Machines

water enter an inward flow turbine at an angle of 22° to
the tangent to the outer rim and leaves the turbine radially. The speed
of the wheel is 300 rpm and the velocity of flow is constant at 3 m/s.
find the necessary angle of the blade when the inner and outer
diameter of the turbine are 30 cm and 60 cm respectively. If width of
wheel at inlet is 15 cm, calculate HP developed. Thickness of blade
may be neglected.
Transcribed Image Text:water enter an inward flow turbine at an angle of 22° to the tangent to the outer rim and leaves the turbine radially. The speed of the wheel is 300 rpm and the velocity of flow is constant at 3 m/s. find the necessary angle of the blade when the inner and outer diameter of the turbine are 30 cm and 60 cm respectively. If width of wheel at inlet is 15 cm, calculate HP developed. Thickness of blade may be neglected.
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