PROBLEMS OF COLLINEAR CRACKS BETWEEN BONDED DISSIMILAR MATERIALS UNDER ANTIPLANE CONCENTRATED FORCES

In this paper problems of cullinear cracks between bonded dissimilar materials underantiplane concentrated forces are dealt with.General solutions of the problems areformulated by applying extended Schwarz principle integrated with the analysis of thesingularity of complex stress functions.Closed-fo...

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Bibliographic Details
Published in:Applied mathematics and mechanics 1990-10, Vol.11 (10), p.955-964
Main Author: 刘又文 蒋持平
Format: Article
Language:English
Subjects:
anti-plane
complex
crack
factor
functions
intensity
interface
shear
singular
solid-solid
solution
stress
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Summary:In this paper problems of cullinear cracks between bonded dissimilar materials underantiplane concentrated forces are dealt with.General solutions of the problems areformulated by applying extended Schwarz principle integrated with the analysis of thesingularity of complex stress functions.Closed-form solutions of several typical problemsare obtained and the stress intensity factors are given.These solutions include a series oforiginal results and some results of previous researches.It is found that under symmetricalloads the solutions for the dissimilar materials are the same as those for the homogeneousmaterials.
ISSN:0253-4827
1573-2754
DOI:10.1007/BF02115679