The strain components for a point in a body subjected to plane strain are ɛx = 630 µɛ, ɛy = 940µɛ and yxy = 1193 urad. Using Mohr's circle, determine the principal strains (ɛp1 > Ep2), the maximum inplane shear strain Vip, and the absolute maximum shear strain ymax at the point. Show the angle 0, (counterclockwise is positive, clockwise is negative), the principal strain deformations, and the maximum in-plane shear strain distortion in a sketch. Answers: Ep1 = µE. Ep2 = με . Vip = prad. Ymax = prad. Op-

The strain components for a point in a body subjected to plane strain are ɛx = 630 µɛ, ɛy = 940µɛ and yxy = 1193 urad. Using Mohr's circle, determine the principal strains (ɛp1 > Ep2), the maximum inplane shear strain Vip, and the absolute maximum shear strain ymax at the point. Show the angle 0, (counterclockwise is positive, clockwise is negative), the principal strain deformations, and the maximum in-plane shear strain distortion in a sketch. Answers: Ep1 = µE. Ep2 = με . Vip = prad. Ymax = prad. Op-

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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An element of material in plain strain is subjected to shear strain xy = 0.0003. (a) Determine the strains for an element oriented at an angle = 30°. (b) Determine the principal strains of the clement. Confirm the solution using Mohr’s circle for plane strain.
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