Question

A differential stress element has the following set of applied stresses: σx=790 psi, σy=240 psi, τxy=530...

A differential stress element has the following set of applied stresses: σx=790 psi, σy=240 psi, τxy=530 psi

Need to draw and find the following:

1) draw the stress element showing the applied stresses

2) find the principal stresses and maximum shear stresses analytically and show it on the stress element.

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Answer #1

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