(320) mm inside diameter and (64) mm thickness is subjected to an internal pressure of 15 MPa. Find the variation of circumferential and radial stresses in the shell and plot them. What is the increase in the inside and outside diameters of the shell? Take E=200 GPa and v=0.3

(320) mm inside diameter and (64) mm thickness is subjected to an internal pressure of 15 MPa. Find the variation of circumferential and radial stresses in the shell and plot them. What is the increase in the inside and outside diameters of the shell? Take E=200 GPa 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 7.3.4P: -4. - An element in plane stress is subjected to stresses ??x= 105 MPa, ??y= 75 MPa, and sxy= 25 MPa...

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Concept explainers

Stress transformation

The term stress indicates the measure of internal forces that develop due to an external force's application on an object. When a specific external force is applied to an object, internal stress generates in the material. The value of stress can obtain by taking the ratio of the externally applied force and cross-sectional area of the object. There are different types of stress depending on the type of external force.

Question

A cylinder of (320) mm inside diameter and (64) mm thickness is subjected to an internal pressure of 15 MPa. Find the variation of circumferential and radial stresses in the shell and plot them. What is the increase in the inside and outside diameters of the shell? Take E=200 GPa and v=0.3

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