The application of fracture mechanics to
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Torben Lorentzen; Niels E. Kjaer; Torben K. Henriksen
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Article
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1986
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Elsevier Science
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English
⚖ 738 KB
A theoretical method was developed for calculating the stress intensity factor (K) for semielliptical surface cracks in shafts subjected to a constant moment load. A number of tests using 2and 3-dimensional photoelasticity showed good agreement with the theoretical model. The calculated K was then u