Weight function for an elliptical planar crack embedded in a homogeneous elastic medium

被引：5

作者：

Atroshchenko, E. ^{[1
]}

Potapenko, S. ^{[1
]}

Glinka, G. ^{[2
]}

机构：

[1] Univ Waterloo, Dept Civil & Environm Engn, Waterloo, ON N2L 3G1, Canada

[2] Univ Waterloo, Dept Mech & Mechatron Engn, Waterloo, ON N2L 3G1, Canada

来源：

INTERNATIONAL JOURNAL OF FRACTURE | 2010年 / 165卷 / 01期

关键词：

Elliptical crack; Stress intensity factor; Weight function; STRESS INTENSITY FACTOR; FRACTURE-MECHANICS; JOINTS;

D O I：

10.1007/s10704-010-9501-x

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The method of simultaneous dual integral equations is used for obtaining the exact analytical solution for the weight function for an elliptical crack embedded in an infinite elastic solid. We show that the solution is unique and can be reduced to the known solutions for a number of particular cases.

引用

页码：39 / 45

页数：7

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