Answered: For the state of plane stress in the…

For the state of plane stress in the figure, (a) draw the Mohr's circle, (b) determine the principal stresses, (c) determine the maximum shearing stress. 80 MPa 60 MPa T 140 MPa

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 7.4.21P: -18 through 7.4-25 An clement in plane stress is subjected to stresses a,, ay., and axy. (see...

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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

Draw Mohr circle step by step and explain all parts .

For the state of plane stress in the figure, (a) draw the Mohr's circle, (b) determine
the principal stresses, (c) determine the maximum shearing stress.
T
80 MPa
60 MPa
140 MPa

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