ANALYSIS OF 3D CRACK PROBLEMS BY MAPPING SEMIANALYTICAL BEM

Authors
TAO WM CAO ZY JI X
Citation
Wm. Tao et al., ANALYSIS OF 3D CRACK PROBLEMS BY MAPPING SEMIANALYTICAL BEM, Communications in numerical methods in engineering, 13(11), 1997, pp. 827-834
Citations number
5
Journal title
Communications in numerical methods in engineering → ACNP
ISSN journal
10698299
Volume
13
Issue
11
Year of publication
1997
Pages
827 - 834
Database
ISI
SICI code
1069-8299(1997)13:11<827:AO3CPB>2.0.ZU;2-L
Abstract
By continuous transformation for a domain, this paper develops a new b oundary element technique, mapping semi-analytical BEM. Applied to sta tic/dynamic analysis of 3D embedded arbitrarily shaped crack problems, it only needs one-dimensional discretization, so the computational wo rk can be considerably reduced. Some typical examples demonstrate its effectiveness. (C) 1997 John Wiley & Sons, Ltd.