Effect of notch root radius on the initi
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M.B.P. Allery; G. Birkbeck
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Article
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1972
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Elsevier Science
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English
⚖ 407 KB
Under the conditions of constant nominal applied stress. increasing notch root radius causes an increase in the number of cycles to initiate a fatigue crack at a notch root. An explanation of the effect is given in terms of the effective stress concentration factor of the notch. Data are presented w