An empirical formula for stress intensity factors of cracks emanating from a circular hole in a rectangular plate in tension |
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| Affiliation: | Research Laboratory on Composite Materials, Harbin Institute of Technology, Harbin 150001, PR China |
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| Abstract: | An empirical formula of the SIFs of cracks emanating from a circular hole in a rectangular plate in tension is presented and examined. It is found that the empirical formula is simple, yet accurate for evaluating the SIFs of the crack problem. |
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