The strain components Ex, Ey, and Yxy are given for a point in a body subjected to plane strain. Using Mohr's circle, determine the principal strains, the maximum in-plane shear strain, and the absolute maximum shear strain at the point. Show the angle 8p, the principal strain deformations, and the maximum in-plane shear strain distortion in a sketch. Ex = 0 με, Ey = 310 μE, Yxy = 280 μrad. Enter the angle such that -45° ≤0p ≤ +45°. Answer: Ep1 = Ep2 = Ymax in-plane Yabsolute max. 8p = = με με urad urad
The strain components Ex, Ey, and Yxy are given for a point in a body subjected to plane strain. Using Mohr's circle, determine the principal strains, the maximum in-plane shear strain, and the absolute maximum shear strain at the point. Show the angle 8p, the principal strain deformations, and the maximum in-plane shear strain distortion in a sketch. Ex = 0 με, Ey = 310 μE, Yxy = 280 μrad. Enter the angle such that -45° ≤0p ≤ +45°. Answer: Ep1 = Ep2 = Ymax in-plane Yabsolute max. 8p = = με με urad urad
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 7.7.19P: During a test of an airplane wing, the strain gage readings from a 45° rosette (see figure) are as...
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![The strain components Ex, Ey, and Yxy are given for a point in a body subjected to plane strain. Using Mohr's circle, determine the
principal strains, the maximum in-plane shear strain, and the absolute maximum shear strain at the point. Show the angle 0p, the
principal strain deformations, and the maximum in-plane shear strain distortion in a sketch.
Ex = 0 μE, Ey = 310 με, Yxy = 280 μrad. Enter the angle such that -45° ≤ 0,≤ +45°
Answer:
Ep1 =
Ep2 =
Ymax in-plane =
Yabsolute max. =
0p
=
με
με
urad
urad](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc8a95f62-711c-44be-a013-912e6950ea28%2Fecc36a79-df21-4e3c-b4c3-2a39a6f9d01b%2Fxe3yow9_processed.png&w=3840&q=75)
Transcribed Image Text:The strain components Ex, Ey, and Yxy are given for a point in a body subjected to plane strain. Using Mohr's circle, determine the
principal strains, the maximum in-plane shear strain, and the absolute maximum shear strain at the point. Show the angle 0p, the
principal strain deformations, and the maximum in-plane shear strain distortion in a sketch.
Ex = 0 μE, Ey = 310 με, Yxy = 280 μrad. Enter the angle such that -45° ≤ 0,≤ +45°
Answer:
Ep1 =
Ep2 =
Ymax in-plane =
Yabsolute max. =
0p
=
με
με
urad
urad
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