Boundary element analysis of interface cracks in dissimilar orthotropic materials using a path independent contour integral

被引：0

作者：

de Paula, FA ^{[1
]}

Aliabadi, MH ^{[1
]}

机构：

[1] Wessex Inst Technol, Southampton SO40 7AA, Hants, England

来源：

BOUNDARY ELEMENTS XIX | 1997年

关键词：

D O I：

暂无

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

This paper presents a boundary element method for analysis of interface cracks in dissimilar materials. A path independent contour integral is used to obtain the complex stress intensity factors. For mixed-mode problems the crack opening displacements are used to decouple the stress intensity factors. The proposed technique is applied to interface cracks in both isotropic and orthotropic dissimilar materials. Several examples are presented to demonstrate the accuracy of the method.

引用

页码：359 / 366

页数：8

共 50 条

[11] Boundary integral equation formulation for Interface cracks in anisotropic materials
J. R. Berger
V. K. Tewary
Computational Mechanics, 1997, 20 : 261 - 266
[12] Boundary integral equation formulation for interface cracks in anisotropic materials
Berger, JR
Tewary, VK
COMPUTATIONAL MECHANICS, 1997, 20 (03) : 261 - 266
[13] Boundary contour method fracture analysis of bimaterial interface cracks
Phan, A. -V.
Mukherjee, S.
COMMUNICATIONS IN NUMERICAL METHODS IN ENGINEERING, 2008, 24 (12): : 1685 - 1697
[14] Elastic-plastic boundary element analysis of interface edge in bonded dissimilar materials
Xu, Jinquan
Fu, Liedong
Mutoh, Yoshiharu
Zairyo/Journal of the Society of Materials Science, Japan, 2000, 49 (08) : 857 - 861
[15] An interaction integral method for analysis of cracks in orthotropic functionally graded materials
B. N. Rao
S. Rahman
Computational Mechanics, 2003, 32 : 40 - 51
[16] An interaction integral method for analysis of cracks in orthotropic functionally graded materials
Rao, BN
Rahman, S
COMPUTATIONAL MECHANICS, 2003, 32 (1-2) : 40 - 51
[17] AN ANALYSIS OF INTERFACE CRACKS BETWEEN DISSIMILAR ISOTROPIC MATERIALS USING CONSERVATION INTEGRALS IN ELASTICITY
YAU, JF
WANG, SS
ENGINEERING FRACTURE MECHANICS, 1984, 20 (03) : 423 - 432
[18] Path-independent integral analyses for microcrack damage in dissimilar anisotropic materials
Tian, WY
Chen, YH
ACTA MECHANICA, 2002, 154 (1-4) : 101 - 120
[19] Path-independent integral analyses for microcrack damage in dissimilar anisotropic materials
W.-Y. Tian
Y.-H. Chen
Acta Mechanica, 2002, 154 : 101 - 120
[20] J-integral analysis of the interaction between an interface crack and parallel subinterface cracks in dissimilar anisotropic materials
Wen-Ye Tian
Kam-Tim Chau
Yi-Heng Chen
International Journal of Fracture, 2001, 111 : 305 - 325

← 1 2 3 4 5 →