Complete elastic-plastic stress asymptotic solutions near general plane V-notch tips

DOI10.1016/j.apm.2020.04.023zbMath1481.74086OpenAlexW3027999876MaRDI QIDQ2049783

Zhongrong Niu, Cong Li, Bin Hu, Zongjun Hu, Changzheng Cheng

Publication date: 27 August 2021

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

Full work available at URL: https://doi.org/10.1016/j.apm.2020.04.023

zbMATH Keywords

singularityelastic-plasticV-notchpower-hardening materials

Mathematics Subject Classification ID

Analytic approximation of solutions (perturbation methods, asymptotic methods, series, etc.) of equilibrium problems in solid mechanics (74G10) Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05)

Cites Work

• Unnamed Item
• On higher-order terms in the crack tip stress field
• Evaluation of the stress singularities of plane V-notches in bonded dissimilar materials
• On the development of variable-separable asymptotic elastoplastic solutions for interfacial cracks
• Higher-order analysis of crack tip fields in elastic power-law hardening materials
• Singular plastic fields in wedge indentation of pressure sensitive solids.
• Evaluation of notch stress intensity factors by the asymptotic expansion technique coupled with the finite element method
• Plane strain deformation near a crack tip in a power-law hardening material
• Singular behaviour at the end of a tensile crack in a hardening material
• Singular plastic fields in non-associative pressure sensitive solids

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