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The structure of the boundary element matrix for the three-dimensional Dirichlet problem in elasticity

✍ Scribed by Sergej Rjasanow

Publisher: John Wiley and Sons
Year: 1998
Tongue: English
Weight: 113 KB
Volume: 5
Category: Article
ISSN: 1070-5325
DOI: 10.1002/(sici)1099-1506(199805/06)5:3<203::aid-nla133>3.0.co;2-t

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✦ Synopsis

The algebraic properties of the matrix arising for the three-dimensional Dirichlet problem for Lamé equations in a rotational domain by the boundary element method are considered. The use of the special basis leads to a matrix having a block structure with sparse blocks. The possible strategies for the efficient solution of the above problem are discussed.

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