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Acta Mechanica
Published in: Acta Mechanica 12/2019

25-09-2019 | Original Paper

Asymptotic elastic fields near an interface anticrack tip

Authors: Xu Wang, Peter Schiavone

Published in: Acta Mechanica | Issue 12/2019

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Abstract

Using analytic continuation, we derive the asymptotic elastic fields associated with a fixed, semi-infinite anticrack lying on the interface between two dissimilar elastically isotropic half-planes. We derive the two pairs of analytic functions defined in the two half-planes which characterize the elastic fields of stresses and displacements in the bimaterial. The negative anticrack contraction force is expressed in terms of the established complex stress intensity factor.
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Metadata
Title
Asymptotic elastic fields near an interface anticrack tip
Authors
Xu Wang
Peter Schiavone
Publication date
25-09-2019
Publisher
Springer Vienna
Published in
Acta Mechanica / Issue 12/2019
Print ISSN: 0001-5970
Electronic ISSN: 1619-6937
DOI
https://doi.org/10.1007/s00707-019-02522-8

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