A new cohesive crack tip symplectic analytical singular element involving plastic zone length for fatigue crack growth prediction under variable amplitude cyclic loading

DOI10.1016/j.euromechsol.2017.03.008zbMath1406.74589OpenAlexW2602077958MaRDI QIDQ1658665

Wei-An Yao, Jining Wang, Indra Vir Singh, Xiaofei Hu, Lan Hoang That Ton, Satoyuki Tanaka, Tinh Quoc Bui

Publication date: 15 August 2018

Published in: European Journal of Mechanics. A. Solids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.euromechsol.2017.03.008

zbMATH Keywords

fatigue crack growthFEMcohesive zone modelsingular finite elementplastic zone lengthvariable amplitude cyclic loading

Mathematics Subject Classification ID

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

Related Items (4)

Jordan-form special solutions corresponding to arbitrary anti-plane shear forces in polynomial forms imposed on bimaterial interfacial crack surfaces ⋮ On a symplectic analytical singular element for cracks under thermal shock considering heat flux singularity ⋮ A novel size independent symplectic analytical singular element for inclined crack terminating at bimaterial interface ⋮ Buckling of regular and auxetic honeycombs under a general macroscopic stress state in symplectic system

Uses Software

• ABAQUS

Cites Work

• A novel singular finite element of mixed-mode crack problems with arbitrary crack tractions
• Fatigue crack growth simulations of interfacial cracks in bi-layered fgms using XFEM
• Asymptotic fields at the tip of a cohesive crack
• Hamiltonian principle based stress singularity analysis near crack corners of multi-material junctions.
• 3D multiscale crack propagation using the XFEM applied to a gas turbine blade
• A Continuum Model for Void Nucleation by Inclusion Debonding

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