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arXiv · 1206.0870

Corrugation crack front waves

J. R. Willis·N. V. Movchan·A. B. Movchan
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Abstract

The paper presents a model of a dynamic crack with a wavy surface. So far, theoretical analysis of crack front waves has been performed only for in-plane perturbations of the crack front. In the present paper, generalisation is given to a more general three-dimensional perturbation, and equations that govern corrugation crack front waves are derived and analysed.

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J. R. Willis, N. V. Movchan, A. B. Movchan. 2012-06-05. Corrugation crack front waves. https://arxiv.org/abs/1206.0870

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