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Showing 1 to 2 of 2 for “"Displacement Correlation Method (DCM)"”.
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A comparative study of stress intensity factor extraction techniques for the generalized finite element method
Generalized Finite Element Method (GFEM) is a Partition of Unity Method where shape functions are constructed by the product of standard finite element shape function and some additional shape functions. These additional shape functions take the benefit of some prior knowledge of the solution. They …
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An anisotropic displacement correlation method for extraction of stress intensity factors from three-dimensional fractures
A displacement correlation method (DCM) for the extraction of stress intensity factors (SIFs) from three-dimensional fractures in anisotropic bodies is presented in this work. The proposed anisotropic DCM is able to handle materials with rectilinear anisotropy in bodies with arbitrary crack …