Stress behaviour in the vicinity of a cr
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Sinnathurai Vijayakumar; Donald E. Cormack
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Article
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1983
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Elsevier Science
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English
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The integral approach of Cook and Erdogan was used to obtain the asymptotic behaviour of a crack close to a bimaterial interface. It was found that, in addition to the square-root singularity which dominates the stresses in the vicinity of a conventional crack, there are two additional contributions