A material is subjected to two mutually perpendicular strains ex=350x10-6, ey=50x10-6 with unknown shear strain. If the principal strain in the material is 420x10-6. Determine (A) unknown shear strain (B) the other principal strain (C) the direction of principal strains (D) the magnitude of the principal stresses E=200GN/m2 and poison's ratio is 0.

A material is subjected to two mutually perpendicular strains ex=350x10-6, ey=50x10-6 with unknown shear strain. If the principal strain in the material is 420x10-6. Determine (A) unknown shear strain (B) the other principal strain (C) the direction of principal strains (D) the magnitude of the principal stresses E=200GN/m2 and poison's ratio is 0.

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 7.7.3P: An element of material in plain strain is subjected to shear strain xy = 0.0003. (a) Determine the...

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