The conservative M-integral for thermal-elastic problems

被引：58

作者：

Banks-Sills, L ^{[1
]}

Dolev, O ^{[1
]}

机构：

[1] Tel Aviv Univ, Fleischman Fac Engn, Dept Solid Mech Mat & Syst, Dreszer Fracture Mech Lab, IL-69978 Tel Aviv, Israel

来源：

INTERNATIONAL JOURNAL OF FRACTURE | 2004年 / 125卷 / 1-2期

关键词：

bimaterial; conservative integral; delamination; stress intensity factors; thermal-elastic;

D O I：

10.1023/B:FRAC.0000021065.46630.4d

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this investigation, the conservative M-integral is extended to treat thermal-elastic, mixed mode problems. With it, stress intensity factors are obtained for cracks in homogeneous, isotropic materials, as well as isotropic and anisotropic, bimaterials. Excellent agreement is found between results determined in this study and those found in the literature. In addition, new results are obtained for interface cracks for a wide range of material properties and for a delamination in a composite material.

引用

页码：149 / 170

页数：22

共 37 条

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