THE STRESS INTENSITY FACTOR OF A CRACK EMANATING FROM A CIRCULAR HOLE IN A FINITE PLATE BY BOUNDARY COLLOCATION METHOD

被引：17

作者：

WANG, YH ^{[1
]}

CHEUNG, YK ^{[1
]}

WOO, CW ^{[1
]}

机构：

[1] UNIV HONG KONG, DEPT MECH ENGN, HONG KONG, HONG KONG

来源：

INTERNATIONAL JOURNAL OF FRACTURE | 1990年 / 43卷 / 02期

关键词：

D O I：

10.1007/BF00036179

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The problem of a finite plate containing a circular hole with a crack subjected to a uniform remote stress is analysed by boundary collocation method. For an infinite plate with dimensions large in comparison with the crack length and the radius of the hole, the stress intensity factor (SIF) values calculated by this method coincide very well with the existing solution. Numerical results of the SIF values are obtained for varying crack-length-to-hole-radius ratios, l/r, and equivalent crack-length-to-plate-width ratios, a/b. The analysis for finite plates can provide useful results for practical applications. © 1990 Kluwer Academic Publishers.

引用

页码：97 / 108

页数：12

共 19 条

[1]

Bowie O.L., 1956, STUD APPL MATH, V35, P60, DOI DOI 10.1002/SAPM195635160

[2]

BROOKE DP, 1976, COMPENDIUM STRESS IN

[3] THE STRESS INTENSITY FACTOR FOR A DOUBLE EDGE CRACKED PLATE BY BOUNDARY COLLOCATION METHOD [J].