Title

A Boundary-Element Method For Stress Reduction By Optimal Auxiliary Holes

Authors

Authors

T. W. Ulrich;F. A. Moslehy

Comments

Authors: contact us about adding a copy of your work at STARS@ucf.edu

Abbreviated Journal Title

Eng. Anal. Bound. Elem.

Keywords

BOUNDARY ELEMENT METHOD; OPTIMIZATION; STRESS CONCENTRATION; HOLES; SHAPE OPTIMIZATION; Engineering, Multidisciplinary; Mathematics, Interdisciplinary; Applications

Abstract

Stress concentration reduction in a plate with a hole is accomplished by introducing optimally sized and placed circular holes. This paper presents a method based on boundary elements and mathematical programming to determine these auxiliary holes. The mathematical programming method consists of a modified Newton's method and subsequent parallel tangents method (PARTAN). A solution is presented for an elliptical hole in a tension strip.

Journal Title

Engineering Analysis with Boundary Elements

Volume

15

Issue/Number

3

Publication Date

1-1-1995

Document Type

Article

DOI Link

http://dx.doi.org/10.1016/0955-7997(95)00025-j

Language

English

First Page

219

Last Page

223

WOS Identifier

WOS:A1995RY65200001

ISSN

0955-7997

Recommended Citation

"A Boundary-Element Method For Stress Reduction By Optimal Auxiliary Holes" (1995). Faculty Bibliography 1990s. 1486.
https://stars.library.ucf.edu/facultybib1990/1486