The interacting stress field around a composite crack with a misfitting inclusion

被引：14

作者：

Wang, R ^{[1
]}

Hasebe, N ^{[1
]}

机构：

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

来源：

INTERNATIONAL JOURNAL OF FRACTURE | 1996年 / 81卷 / 02期

关键词：

D O I：

10.1007/BF00033180

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The problem of a composite crack interacting with a circular misfitting inclusion in an infinite elastic medium is investigated. The close-formed solutions of the stress fields in the inclusion and the matrix are obtained by using the dislocation model of cracks and the point force method as well as the complex function technique. The stress intensity factors at two tips of the crack are calculated from the stress components.

引用

页码：163 / 170

页数：8

共 9 条

[1] MISFITTING ELASTIC INCLUSION IN AN INFINITE-PLANE CONTAINING A CRACK [J].

BHARGAVA, RR .

JOURNAL OF ELASTICITY, 1977, 7 (02) :201-211

[2] CONTINUUM THEORY OF DILATANT TRANSFORMATION TOUGHENING IN CERAMICS [J].

BUDIANSKY, B ;

HUTCHINSON, JW ;

LAMBROPOULOS, JC .

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 1983, 19 (04) :337-355

[3] THE DETERMINATION OF THE ELASTIC FIELD OF AN ELLIPSOIDAL INCLUSION, AND RELATED PROBLEMS [J].

ESHELBY, JD .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1957, 241 (1226) :376-396

[4] THE STRESS-FIELD AROUND A TENSILE CRACK INTERACTING WITH A CIRCULAR INCLUSION IN A THERMALLY STRESSED MATERIAL [J].

HERRMANN, KP ;

WANG, R .

MECHANICS RESEARCH COMMUNICATIONS, 1995, 22 (04) :387-392

[5]

Lardner RW., 1974, MATH THEORY DISLOCAT

[6] MECHANICS OF TRANSFORMATION-TOUGHENING IN BRITTLE MATERIALS [J].

MCMEEKING, RM ;

EVANS, AG .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1982, 65 (05) :242-246

[7]

Muskhelishvili N.I., 1975, SOME BASIC PROBLEMS

[8] A NEW METHOD FOR CALCULATING THE STRESS INTENSITY FACTORS OF A CRACK WITH A CIRCULAR INCLUSION [J].

WANG, R .

ACTA MECHANICA, 1995, 108 (1-4) :77-85

[9] GENERALIZED PLANE PROBLEMS OF ELASTIC INCLUSIONS IN ANISOTROPIC SOLIDS [J].

YANG, HC ;

CHOU, YT .

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 1976, 43 (03) :424-430

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