Generalized finite element method enrichment functions for curved singularities in 3D fracture mechanics problems
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Publication:1021173
DOI10.1007/s00466-008-0356-1zbMath1162.74473OpenAlexW2073229736MaRDI QIDQ1021173
Publication date: 8 June 2009
Published in: Computational Mechanics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s00466-008-0356-1
partition of unity methods3D fracture mechanicscrack front enrichmentsgeneralized/extended finite element method
Related Items (12)
Three-dimensional fracture propagation with numerical manifold method ⋮ A stable generalized/extended \(p\)-hierarchical FEM for three-dimensional linear elastic fracture mechanics ⋮ Improvements of explicit crack surface representation and update within the generalized finite element method with application to three-dimensional crack coalescence ⋮ Reformulation of dynamic crack propagation using the numerical manifold method ⋮ A two-scale approach for the analysis of propagating three-dimensional fractures ⋮ A novel approach to compute the spatial gradients of enriching functions in the X-FEM with a hybrid representation of cracks ⋮ Formulation and implementation of a high-order 3-D domain integral method for the extraction of energy release rates ⋮ Computational methods for fracture in brittle and quasi-brittle solids: state-of-the-art review and future perspectives ⋮ Integration of singular enrichment functions in the generalized/extended finite element method for three-dimensional problems ⋮ Analysis of three-dimensional fracture mechanics problems: A two-scale approach using coarse-generalized FEM meshes ⋮ Stable GFEM (SGFEM): improved conditioning and accuracy of GFEM/XFEM for three-dimensional fracture mechanics ⋮ Three-dimensional crack growth with \(hp\)-generalized finite element and face offsetting methods
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