plane stress: The point in a material is subjected to the state of generalized UV O=160+. 10 in MPa, where UV are the last two digits of your student number. ,0₁ = 130,ty=100 and o₂ = -90, (a) Find the three principal stresses, 0₁, 0₂ and 039 (b) Obtain the maximum shear stress at this point in the x-y plane. (c) Obtain the absolute maximum shear stress at this point. (d) Determine whether the material is yielded. Assume the material is steel having yielding stress Oy = 250 MPa.

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 7.2.8P: An element in plane stress on the fuselage of an airplane (figure part a) is subjected to...
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UV= 21

plane stress:
The point in a material is subjected to the state of generalized
UV
10
in MPa, where UV are the last two digits of your student number.
O=160+ ₂0₁=130, 100 and σ₂ = -90,
xy
=
(a) Find the three principal stresses, 0₁, 02 and 03,
(b) Obtain the maximum shear stress at this point in the x-y plane.
(c) Obtain the absolute maximum shear stress at this point.
(d) Determine whether the material is yielded. Assume the material is steel having
yielding stress Oy = 250 MPa.
Transcribed Image Text:plane stress: The point in a material is subjected to the state of generalized UV 10 in MPa, where UV are the last two digits of your student number. O=160+ ₂0₁=130, 100 and σ₂ = -90, xy = (a) Find the three principal stresses, 0₁, 02 and 03, (b) Obtain the maximum shear stress at this point in the x-y plane. (c) Obtain the absolute maximum shear stress at this point. (d) Determine whether the material is yielded. Assume the material is steel having yielding stress Oy = 250 MPa.
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