Implementation of hybrid crack element on a general finite element mesh and in combination with XFEM

DOI10.1016/j.cma.2006.09.022zbMath1173.74448OpenAlexW1975017541MaRDI QIDQ1033544

Bhushan Lal Karihaloo, Qi Zhi Xiao

Publication date: 6 November 2009

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.2006.09.022

zbMATH Keywords

\(T\)-stressstress intensity factor (SIF)higher order termshybrid crack element (HCE)finite element (FE)extended/generalized finite element method (XFEM)

Mathematics Subject Classification ID

Brittle fracture (74R10) Finite element methods applied to problems in solid mechanics (74S05)

Related Items

hp-adaptive extended finite element method, A regularized XFEM framework for embedded cohesive interfaces, Polygon scaled boundary finite elements for crack propagation modelling, A domain decomposition based method for two-dimensional linear elastic fractures, Numerical evaluation of stress intensity factors and T-stress for interfacial cracks and cracks terminating at the interface without asymptotic enrichment, Representation of singular fields without asymptotic enrichment in the extended finite element method, Three-dimensional simulation of crack with curved front with direct estimation of stress intensity factors, Automatic crack tip detection and stress intensity factors estimation of curved cracks from digital images, A non-conformal extended finite element approach: integral matching Xfem, Quasi-Static Crack Propagation Modeling Using Shape-Free Hybrid Stress-Function Elements with Drilling Degrees of Freedom, A singular ES-FEM for plastic fracture mechanics, Hybrid analytical and extended finite element method (HAX-FEM): A new enrichment procedure for cracked solids, A high-order finite element technique with automatic treatment of stress singularities by semi-analytical enrichment, Infinite sequence of parallel cracks in an anisotropic piezoelectric solid, A state-of-the-art review of the X-FEM for computational fracture mechanics, A scaled boundary polygon formulation for elasto-plastic analyses

Uses Software

• XFEM

Cites Work

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