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Analysis of 3D crack problems by mapping semi-analytical BEM

✍ Scribed by Tao, W. M. ;Cao, Z. Y. ;Ji, X.

Publisher
John Wiley and Sons
Year
1997
Tongue
English
Weight
133 KB
Volume
13
Category
Article
ISSN
1069-8299

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✦ Synopsis

By continuous transformation for a domain, this paper develops a new boundary element technique, mapping semi-analytical BEM. Applied to static/dynamic analysis of 3D embedded arbitrarily shaped crack problems, it only needs one-dimensional discretization, so the computational work can be considerably reduced. Some typical examples demonstrate its eectiveness.

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