Determine the rise in pressure in the impeller of a centrifugal pump through which water is flowing at the rate of 0.01 m3/s. The internal and external diameters of the impeller are 15 cm and 30 cm, respectively. The widths of the impeller at inlet and outlet are 1.2 cm and 0.6 cm, respectively. The pump is running at a speed of 1500 r.p.m. The water enters the impeller radially at inlet and impeller vane angle at outlet is 45°. Neglect losses through the impeller.
Determine the rise in pressure in the impeller of a centrifugal pump through which water is flowing at the rate of 0.01 m3/s. The internal and external diameters of the impeller are 15 cm and 30 cm, respectively. The widths of the impeller at inlet and outlet are 1.2 cm and 0.6 cm, respectively. The pump is running at a speed of 1500 r.p.m. The water enters the impeller radially at inlet and impeller vane angle at outlet is 45°. Neglect losses through the impeller.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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5. Determine the rise in pressure in the impeller of a centrifugal pump through which water is flowing at the rate of 0.01 m3/s. The internal and external diameters of the impeller are 15 cm and 30 cm, respectively. The widths of the impeller at inlet and outlet are 1.2 cm and 0.6 cm, respectively. The pump is running at a speed of 1500 r.p.m. The water enters the impeller radially at inlet and impeller vane angle at outlet is 45°. Neglect losses through the impeller.
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