Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/31163
Title: A general solution for plane problem of anisotropic media containing elliptic inhomogeneity with polynomial eigenstrains
Authors: Huang, ZQ
Chan, CK 
Nie, GH
Keywords: Anisotropic
Complex function method
Conformal mapping
Elliptic inhomogeneity
Polynomial eigenstrains
Issue Date: 2015
Publisher: Pergamon Press
Source: International journal of mechanical sciences, 2015, v. 94-95, p. 156-167 How to cite?
Journal: International journal of mechanical sciences 
Abstract: A general complex function method is proposed to solve the plane problem for a single anisotropic elliptic inhomogeneity embedded in an infinite anisotropic medium. The system is subjected to polynomial eigenstrains as well as far-field stresses. A general procedure based on Laurent series is presented using continuous conditions at the interface. Numerical examples are given and distribution of stresses and displacements at the interface e are analyzed for prescribed polynomial eigenstrains of degrees 0, 1 and 2. Effect of inclined angle of principal axes for anisotropic material on translation and rotation of the inhomogeneity is also illustrated. For a circular inhomogeneity, its anisotropy may cause asymmetrical deformation under uniform eigenstrains.
URI: http://hdl.handle.net/10397/31163
ISSN: 0020-7403
EISSN: 1879-2162
DOI: 10.1016/j.ijmecsci.2015.02.019
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