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Analysis of cohesive zones in cracks and slip bands using hypersingular interpolative quadratures

Lookup NU author(s): Dr Alexander Korsunsky, Emeritus Professor Terry Evans

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Abstract

A numerically efficient and fast method of solution for cracks or slip bands with a crack opening or shearing displacement-dependent cohesive stress can be developed on the basis of a Gauss-Chebyshev quadrature rule for hypersingular integrals. The resulting iterative scheme allows different 'hardening' or 'bridging' laws to be explored in a consistent manner.

Publication metadata

Author(s): Korsunsky AM, Evans JT

Publication type: Article

Publication status: Published

Journal: International Journal of Fracture

Year: 2000

Volume: 104

Issue: 4

Pages: 37-42

ISSN (print): 0376-9429

ISSN (electronic): 1573-2673

Publisher: Springer

URL: http://dx.doi.org/10.1023/A:1007641121142

DOI: 10.1023/A:1007641121142

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