Question
1. A notched plate with a net section stress concentration factor, K+, of 3 has the following material properties: E = 200 GPa, H' = 1400 MPa, n' = 0.14. (a) Using the Neuber relationship, determine the nominal net section stress, S, that results in a notch root stress of 600 MPa, (b) Verify the assumption that the nom
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