A thin cylinder 75mm internal diameter, 250 mm long with wall 2.5mm thick is subjected to an internal pressure of 7MN/m^2. Determine the change in internal diameter and the change in length. If additional to the internal pressure, the cylinder is subjected to a torque of 200Nm, find the magnitude and nature of the principal stress set up in the cylinder by using mohr's circle methods. Youngs modulus is 200GN/m^2. And v=0.3

A thin cylinder 75mm internal diameter, 250 mm long with wall 2.5mm thick is subjected to an internal pressure of 7MN/m^2. Determine the change in internal diameter and the change in length. If additional to the internal pressure, the cylinder is subjected to a torque of 200Nm, find the magnitude and nature of the principal stress set up in the cylinder by using mohr's circle methods. Youngs modulus is 200GN/m^2. And v=0.3

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter7: Analysis Of Stress And Strain

Section: Chapter Questions

Problem 7.2.3P: The stresses on an element are sx= 1000 Psi. sy= 500 psi, and txy= 350 psi. Find the stresses acting...

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