A Novel Boundary Element Method for Linear Elasticity With No Numerical Integration for Two-Dimensional and Line Integrals for Three-Dimensional Problems

1 June 1994

journal article
Published by ASME International in Journal of Applied Mechanics

Vol. 61 (2) , 264-269
https://doi.org/10.1115/1.2901439

Abstract

This paper presents a novel application of the boundary element method to solve problems in linear elasticity. The new method is called the Boundary Contour Method. This approach requires no numerical integration at all for two-dimensional problems and numerical evaluation of line integrals only for three-dimensional problems; even for curved line or surface boundary elements of arbitrary shape! Numerical results are presented for some two-dimensional problems.

Keywords

ELASTICITY
BOUNDARY ELEMENT METHODS
SHAPES

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