Elastic fields of a circular inhomogeneity with imperfect interface in anisotropic media

被引：0

作者：

Nie, G. H. ^{[1
]}

Huang, Z. Q. ^{[1
]}

机构：

[1] Tongji Univ, Inst Appl Mech, Sch Aerosp Engn & Appl Mech, Shanghai 200092, Peoples R China

来源：

TRANSFERABILITY AND APPLICABILITY OF CURRENT MECHANICS APPROACHES | 2009年

关键词：

Anisotropic; Circular inhomogeneity; Imperfect interface; Eigenstrains; Expansion of Laurent series; INDUCED STRESS-FIELD; ORTHOTROPIC MEDIA; ROOTS;

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 deals with eigenstrains induced elastic fields of a circular inhomogeneity with imperfect interface in anisotropic media. The expansions of Laurent series are used to express two corresponding basic complex functions determining the elastic fields in both anisotropic inhomogeneity and matrix. The equations for imperfect interface are based on that the normal and shear stresses are continuous but displacements are discontinuous across the interface, which produce the algebraic set of equations for the unknown coefficients in series. Numerical examples are given to illustrate the effect of imperfect parameters on the stresses. The present method has been verified by comparison with the known analytical solution for the special case of perfect interface.

引用

页码：71 / 74

页数：4

共 3 条

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Nie, G. H.
Guo, L.
Chan, C. K.
Shin, F. G.
[J]. MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2009, 16 (01) : 33 - 45

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