The Interface Crack Under Combined Loading
- 1 September 1988
- journal article
- Published by ASME International in Journal of Applied Mechanics
- Vol. 55 (3) , 580-586
- https://doi.org/10.1115/1.3125833
Abstract
The interface crack subjected to a combined tension-compression and shear loading is considered in the Comninou formulation, which by properly incorporating contact zones at the crack tips avoids contradictions, such as overlapping of material. It is shown that the resulting integral equation can be solved exactly. Moreover, simple asymptotic — yet very accurate — formulae are derived for the quantities of major physical interest and a comparison made with the previous results given by Comninou.Keywords
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