A copper tube with a circular cross-section has a length L =1.25 m, thickness t = 2

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A copper tube with a circular cross-section has a length L =1.25 m, thickness t = 2 mm, and shear modulus of elasticity G = 45 GPa. The bar is de signed to carry a 300 N ? m torque acting at the ends. If the allowable shear stress is 25 MPa and the allowable angle of twist between the ends is 2.58, what is the minimum required outer diameter d?

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Mechanics Of Materials

ISBN: 9781337093347

9th Edition

Authors: Barry J Goodno, James M Gere

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