A hollow shaft of 1m length is designed to transmit a power of 30kW at 630 rpm. The maximum permissibleangle of twist in the shaft is 1degree. The inner diameter of the shaft is 0.6 times the outer diameter. Themodulus of rigidity is 90 GPa. Determine the outside diameter of the shaft?

Given data, Inner diameter of the shaft,di=0.6 times the outer diameter, Where, Modulus of…

Answered: . Determine the outside diameter of the…

Engineering

Mechanical Engineering

. Determine the outside diameter of the shaft?

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter3: Torsion

Section: Chapter Questions

Problem 3.7.10P: What is the maximum power that can be delivered by a hollow propeller shaft (outside diameter 50 mm,...

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Center of Gravity and Centroid

The term center of gravity indicates the position or location of a point about which the whole weight of a body or system is supposed to be concentrated, which means the whole weight of the body or system works through this point. It is closely related to mass distribution. For all positions of the body, the center of gravity would be a single point.

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A hollow shaft of 1m length is designed to transmit a power of 30kW at 630 rpm. The maximum permissible
angle of twist in the shaft is 1degree. The inner diameter of the shaft is 0.6 times the outer diameter. The
modulus of rigidity is 90 GPa. Determine the outside diameter of the shaft?

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