The IS 2021 (Impeller shaft) of a fluid agitator transmit 31 kW at 510 rpm. Given that the allowed shear stress in the impeller shaft must be limited to 95 MPa, solve for the percent savings (in percent) in weight if the hollow shaft is used instead of the solid shaft. Note: Outside diameter of the hollow impeller shaft must be 50 mm. HINT% savings = Cross-sectional area - Cross-sectional area solid Cross-sectional area solid hollow

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Q: 4. Ø.009MAB@ Answer:

A: refer generalized representation of geometric tolerance.

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A: Please see the attached detailed solution:

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A:

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Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.