A Novel Boundary Element Method for Linear Elasticity With No Numerical Integration for Two-Dimensional and Line Integrals for Three-Dimensional Problems-Reference-Cited by-同舟云学术

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

Published:1994-06-01 Issue:2 Volume:61 Page:264-269
ISSN:0021-8936
Container-title:Journal of Applied Mechanics
language:en
Short-container-title:

Author:

Nagarajan A.¹,Lutz E.²,Mukherjee S.¹

Affiliation:

1. Department of Theoretical and Applied Mechanics, Cornell University, Ithaca, NY 14853

2. 402 Richard Place, Ithaca, NY 14850

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.

Publisher

ASME International

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics

Link

http://asmedigitalcollection.asme.org/appliedmechanics/article-pdf/61/2/264/5463211/264_1.pdf

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