A double degenerated finite element for modeling the crack tip singularity

DOI10.1016/J.APM.2010.03.035zbMath1201.74244OpenAlexW2022372580MaRDI QIDQ611680

Y. Abdelaziz, T. Rikioui, A. Mekkaoui, S. Benkheira

Publication date: 14 December 2010

Published in: Applied Mathematical Modelling (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apm.2010.03.035

zbMATH Keywords

stress intensity factorssingularitycracksdouble quarter point finite element

Mathematics Subject Classification ID

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

Uses Software

• FEAPpv

Cites Work

• Finite element simulation of stress intensity factors in elastic plastic crack growth
• Crack tip finite elements are unnecessary
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