Arbitrary 3D crack propagation with improved XFEM: accurate and efficient crack geometries
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Publication:2021932
DOI10.1016/j.cma.2020.113659zbMath1506.74371OpenAlexW3122969883WikidataQ114196905 ScholiaQ114196905MaRDI QIDQ2021932
Longfei Wen, Guizhong Xiao, Rong Tian
Publication date: 27 April 2021
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.cma.2020.113659
Brittle fracture (74R10) Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)
Related Items (7)
Improved XFEM for multiple crack analysis: accurate and efficient implementations for stress intensity factors ⋮ A moment quadrature method for uncertainty quantification of three-dimensional crack propagation via extremely few model runs ⋮ Improved XFEM (IXFEM): 3D dynamic crack propagation under impact loading ⋮ A novel approach to compute the spatial gradients of enriching functions in the X-FEM with a hybrid representation of cracks ⋮ A preconditioning method with auxiliary crack tip subproblems for dynamic crack propagation based on XFEM ⋮ Preconditioned numerical manifold method for linear elastic fractures ⋮ Improved XFEM (IXFEM): arbitrary multiple crack initiation, propagation and interaction analysis
Uses Software
Cites Work
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