STRESS-INTENSITY FACTORS FOR CURVED CIRCULAR CRACK IN BONDED DISSIMILAR MATERIALS

被引：14

作者：

CHEN, YZ ^{[1
]}

HASEBE, N ^{[1
]}

机构：

[1] NAGOYA INST TECHNOL,DEPT CIVIL ENGN,NAGOYA,AICHI 466,JAPAN

来源：

THEORETICAL AND APPLIED FRACTURE MECHANICS | 1992年 / 17卷 / 03期

关键词：

D O I：

10.1016/0167-8442(92)90027-U

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Complex potentials are used to solve the curved circular crack problem in two bonded half-planes made of dissimilar materials. The mixed boundary value problem is solved by application of superposition and the dislocation distribution for determining the unknown function. A logarithmic singular kernel is obtained for the governing integral equation. Displayed graphically are stress intensity factors for a variety of the curved crack arc length and orientation and their changes due to the dissimilar properties are also exhibited.

引用

页码：189 / 196

页数：8

共 10 条

[1] NUMERICAL-SOLUTION OF THE CURVED RIGID LINE PROBLEM IN AN INFINITE-PLATE [J].

CHEN, YZ ;

ZHAO, ZW .

INGENIEUR ARCHIV, 1990, 60 (05) :283-292

[2] MULTIPLE CRACK PROBLEMS OF ANTIPLANE ELASTICITY IN AN INFINITE BODY [J].

CHEN, YZ .

ENGINEERING FRACTURE MECHANICS, 1984, 20 (5-6) :767-775

[3] MULTIPLE CRACK PROBLEMS FOR 2 BONDED HALF PLANES IN PLANE AND ANTIPLANE ELASTICITY [J].

CHEN, YZ .

ENGINEERING FRACTURE MECHANICS, 1986, 25 (01) :1-9

[4] SOLUTIONS OF MULTIPLE CRACK PROBLEMS OF A CIRCULAR PLATE OR AN INFINITE-PLATE CONTAINING A CIRCULAR HOLE BY USING FREDHOLM INTEGRAL-EQUATION APPROACH [J].

CHEN, YZ .

INTERNATIONAL JOURNAL OF FRACTURE, 1984, 25 (03) :155-168

[5] NEW INTEGRAL-EQUATION FOR PLANE ELASTICITY CRACK PROBLEMS [J].

CHEUNG, YK ;

CHEN, YZ .

THEORETICAL AND APPLIED FRACTURE MECHANICS, 1987, 7 (03) :177-184

[6]

IOAKIMIDIS NI, 1979, INT J FRACTURE, V15, P299

[7]

MORIGUCHI S, 1960, 2 DIMENSIONAL PROBLE

[8]

Muskhelishvili NI., 1975, SOME BASIC PROBLEMS

[9]

PERLMAN AB, 1971, INT J FRACTURE, V7, P913

[10] KINKED CRACKS IN AN ANISOTROPIC PLANE MODELED BY AN INTEGRAL-EQUATION METHOD [J].

ZANG, WL ;

GUDMUNDSON, P .

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 1991, 27 (14) :1855-1865

← 1 →