A planar stress element has the stress state: O₂ = 16 MPa, 0y = 44 MPa and Txy = 39 MPa. Through what angle would you rotate the element to find the orientation that has zero shear stress? Units for your solution will be degrees. oŢ To 6% 0

A planar stress element has the stress state: O₂ = 16 MPa, 0y = 44 MPa and Txy = 39 MPa. Through what angle would you rotate the element to find the orientation that has zero shear stress? Units for your solution will be degrees. oŢ To 6% 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 7.2.3P: The stresses on an element are sx= 1000 Psi. sy= 500 psi, and txy= 350 psi. Find the stresses acting...

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Question

A planar stress element has the stress state: 0₂ = 16 MPa, 0 = 44 MPa and ty = 39 MPa. Through what angle would
you rotate the element to find the orientation that has zero shear stress? Units for your solution will be degrees.
Ţ:
Txy
Tor
6 +
8

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