Material-dependent crack-tip enrichment functions in XFEM for modeling interfacial cracks in bimaterials

DOI10.1002/nme.5566zbMath1548.74918MaRDI QIDQ6557464

Haim Waisman, Yongxiang Wang

Publication date: 18 June 2024

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

zbMATH Keywords

extended finite element methodinterface crackoscillatory singularitybimaterialsweak and strong discontinuitiescrack-tip enrichment functions

Mathematics Subject Classification ID

Classical linear elasticity (74B05) 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)

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