Fast multipole method applied to elastostatic BEM–FEM coupling
نویسندگان
چکیده
منابع مشابه
Fast multipole method applied to elastostatic BEM-FEM coupling
BEM-FEM coupling is desirable for three-dimensional problems involving specific features such as (i) large or unbounded media with linear constitutive properties, (ii) cracks, (iii) critical parts of complex geometry requiring accurate stress analyses. However, for cases with a BEM discretization involving a large number NBEM of degrees of freedom, setting up the BEM contribution to the coupled...
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ژورنال
عنوان ژورنال: Computers & Structures
سال: 2005
ISSN: 0045-7949
DOI: 10.1016/j.compstruc.2004.09.007