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Document type:
Konferenzbeitrag 
Contribution type:
Vortrag / Präsentation 
Author(s):
Duddeck, F. 
Title:
A general boundary element method for all homogeneous differential operators – linear or nonlinear 
Abstract:
For many engineering problems (e.g. anisotropic media) the fundamental solutions, which are essential for boundary element methods (BEM), are not known analytically. Therefore, alternative boundary integral equations (BIE) are presented here, which are obtained by a spatial Fourier transformation of the corresponding integral terms. In this transformed domain, the fundamental solution is always known and has a simple structure. Instead of transferring it back to the original domain (which is an...    »
 
Keywords:
Fourier-boundary element method, Galerkin boundary integral equations, distribution theory, Fourier transformation, anisotropic plates, nonlinear BEM 
Dewey Decimal Classification:
620 Ingenieurwissenschaften 
Book / Congress title:
European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS) 
Date of congress:
11-14 Sep 
Year:
2000 
Quarter:
3. Quartal 
Year / month:
2000-09 
Month:
Sep 
Language:
en