A Francis turbine is to be operated at a speed of 120 rpm and with a discharge of 200 m 3 s If r 1 3 m, B 0 90 m, and 1 45, what should 1 be for non separating flow at the runner inlet ...

For nonseparating flow at the runner inlet of a Francis turbine the value ...

A Francis turbine is to be operated at a speed of 120 rpm and with a discharge

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A Francis turbine is to be operated at a speed of 120 rpm and with a discharge of 200 m³/s. If r₁ = 3 m, B = 0.90 m, and β₁ = 45°, what should α1 be for non-separating flow at the runner inlet?

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Engineering Fluid Mechanics

ISBN: 9781118880685

11th Edition

Authors: Donald F. Elger, Barbara A. LeBret, Clayton T. Crowe, John A. Robertson

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Question Posted: Jun 16, 2021 11:53 PM

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A Francis turbine is to be operated at a speed of 120 rpm and with a discharge

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