Theoretical analysis of three-dimensional interface crack

被引:25
作者
Tang Renji
Mengcheng Chen
Jinchao Yue
机构
[1] Shanghai Jiaotong University,Department of Engineering Mechanics
来源
Science in China Series A: Mathematics | 1998年 / 41卷 / 4期
关键词
three-dimensional interface crack; method of hypersingular integral equation; theoretical analysis;
D O I
10.1007/BF02879037
中图分类号
学科分类号
摘要
Using the fundamental solution of interface crack and the method of finite-part integral, the problem of three-dimensional interface crack is reduced to solve a set of two-dimensional hypersingular integrodifferential equations with unknown displacement discontinuities of crack surface. Then a systematically theoretical analysis for solving these equations is presented.
引用
收藏
页码:443 / 448
页数:5
相关论文
共 17 条
[1]  
Tzuchiang Wang(1991)Brief introduction and prospect of interface fracture mechanics Mechanics and Practice (in Chinese) 13 1-1
[2]  
Mingyuan He(1989)Crack deflection at interface between dissimilar elastic materials Int. J. Solids Structures 25 1053-1053
[3]  
Hutchinson J. W.(1990)Singularities, interfaces and cracks in dissimilar anisotropic media Proc. R. Soc. Lond A427 331-331
[4]  
Zhigang Suo(1991)Three-dimensional stress fields of elastic interface cracks J. Appl. Mech. 58 939-939
[5]  
Nakamura T.(1993)Method of hypersingular integral equations in three-dimensional fracture mechanics Acta Mechanica Sinica(in Chinese) 25 665-665
[6]  
Tang R. J.(1995)Hypersingular integral equations in three-dimensional interface fracture mechanics and its theoretical analyses Acta Mechanica Solida Sinica (in Chinese) 8S 145-145
[7]  
Taiyan Qin(1996)Hypersingular integral-partial differential equations for a planar interface crack in bimaterials Chinese Science Bulletin 41 1225-1225
[8]  
Tang R. J.(1997)An explicit tensor expression for the fundamental solutions of a bimaterial space problem Appl. Math. Mech. 18 331-331
[9]  
Yue J. C.(1975)The numerical evaluation of principal value integrals by finite-part integration Numer. Math. 24 205-205
[10]  
Jinchao Yue(1971)Layered composites with an interface flaw Int. J. Solids Structures 7 1089-1089