1. The state of plain strain at a point in a body is given by = 800 x 10-6, y = 200 x 10-6, and yxy = -600 x 10-6. Using Mohr's circle, find (1) the principal strains and their directions (show the directions on a sketch); and (2) the strain components referred to the x'y' - axes shown in figure below.

1. The state of plain strain at a point in a body is given by = 800 x 10-6, y = 200 x 10-6, and yxy = -600 x 10-6. Using Mohr's circle, find (1) the principal strains and their directions (show the directions on a sketch); and (2) the strain components referred to the x'y' - axes shown in figure below.

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 7.7.13P: An clement of material in plane strain (see figure) is subjected to strains ex= 480 × 10-6, Ey= 70 ×...

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