Answered: A fixed cylinder of diameter D and… | bartleby

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A fixed cylinder of diameter D and length L, immersed in a stream flowing normal to its axis at velocity U, will
experience zero average lift. However, if the cylinder is rotating at angular velocity 02, a lift force F will arise.
The fluid density p is important, but viscosity is secondary and can be neglected. Formulate this lift behavior as
a dimensionless function.

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