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Homework Statement
I am trying to find the Normal Stress of face AB in the attached picture, the shear stress in BC and AC and the maxium shear stress in side the rod.
σx = 40N/mm^2
σy = 62.5N/mm^"
Area =314mm^2
Homework Equations
I have attached the relavent equation underneath the problem digram
The Attempt at a Solution
Solving σ2 i get ζxy to be 50N/mm^2
And then use that to find σ1. Is σ1 the normal stress in face AB. How do I go n to work out the rest.
To find P σ1=P/A you are given area so you can rearrange to find P.
Does ζxy=ζyx
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