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Main Question or Discussion Point
Hi everyone, I am new here, so please be kind if I make mistakes on this forum, I will try to learn fast.
I need help in explaining the solution of one of the examples from Timoshenko's Strength of Materials book. The solution is provided in the book, but I did not get it, no matter at which angle I looked at it.
Can somebody please bother to explain it to me? I don't understand why the stresses' balance in elongation formula is as it is in the solution.
See the example with the solution in the attached picture.
I need help in explaining the solution of one of the examples from Timoshenko's Strength of Materials book. The solution is provided in the book, but I did not get it, no matter at which angle I looked at it.
Can somebody please bother to explain it to me? I don't understand why the stresses' balance in elongation formula is as it is in the solution.
See the example with the solution in the attached picture.
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