An inverse method of fundamental solutions for the identification of 2D elastic properties of anisotropic solids
M. R. Hematiyan,
A. Khosravifard,
M. Mohammadi
et al.
Abstract:There are six elastic constants for an anisotropic body in plane strain/stress conditions. In the inverse problem of this study, it is assumed that the elastic constants of an anisotropic body are unknown, while the displacements or strains at several sampling points of the body under static loading are provided. For the first time, a boundary-type meshfree method, i.e. the method of fundamental solutions, is used for solving the problem, where the sensitivity analysis is performed by direct differentiation of… Show more
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