A point on the surface of a mechanical component has the following state of plane stress o. = 90 MPa, oy = -50 MPa, and Tay = 60 MPa, see Figure 2: y| 50 MPa 90 MPa 60 MPa Figure 2 a) Draw Mohr's circle to represent this state of stress. b) Using Mohr's circle, determine the principal stresses and principal plane.

A point on the surface of a mechanical component has the following state of plane stress o. = 90 MPa, oy = -50 MPa, and Tay = 60 MPa, see Figure 2: y| 50 MPa 90 MPa 60 MPa Figure 2 a) Draw Mohr's circle to represent this state of stress. b) Using Mohr's circle, determine the principal stresses and principal plane.

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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