An Enriched Edge-Based Smoothed FEM for Linear Elastic Fracture Problems

DOI10.1142/S0219876217500529zbMath1404.74177OpenAlexW2548965024MaRDI QIDQ4564993

Hong Zheng, Yongtao Yang, Xiu-li Du

Publication date: 7 June 2018

Published in: International Journal of Computational Methods (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0219876217500529

zbMATH Keywords

finite element method (FEM)stress intensity factors (SIFs)generalized Galerkin methodedge-based smoothed FEM (ES-FEM)enriched edge-based smoothed FEM (eES-FEM)

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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