An external pressure of 12 MPa is applied to a closed-end thick cylinder of internal diameter150 mm and external diameter 300 mm. If the maximum hoop stress on the inner surface of thecylinder is limited to 30 MPa:(a) What maximum internal pressure can be applied to the cylinder?(b) Sketch the variation of hoop and radial stresses across the cylinder wall.(c) What will be the change in the outside diameter when the above pressure is applied?[Take E = 207 GPa and v = 0.29]

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Answered: An external pressure of 12 MPa is…

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 7.4.8P: - A specimen used in a coupon test has norm al stress ??. = 15 MPa (see figure). Using Mohr’s...

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