Modeling of singular stress fields using finite element method.

DOI10.1016/S0020-7683(02)00371-2zbMath1040.74047OpenAlexW2048826192MaRDI QIDQ1863411

Andrzej Seweryn

Publication date: 11 March 2003

Published in: International Journal of Solids and Structures (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0020-7683(02)00371-2

zbMATH Keywords

\(V\)-notchangular corners stress intensity factorsmethod of analytical constraints

Mathematics Subject Classification ID

Stress concentrations, singularities in solid mechanics (74G70) Finite element methods applied to problems in solid mechanics (74S05)

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Evaluation of the stress singularities of plane V-notches in bonded dissimilar materials ⋮ A new boundary element approach of modeling singular stress fields of plane V-notch problems ⋮ Thermoelastic stresses around the corner of layer structure with a clamped edge by integrating scheme ⋮ On singular ES-FEM for fracture analysis of solids with singular stress fields of arbitrary order ⋮ Evaluation of multiple stress singularity orders of a V-notch by the boundary element method ⋮ Two-dimensional fracture mechanics problems for solids with sharp and rounded V-notches ⋮ Fracture analysis of V-notched components - effects of first non-singular stress term ⋮ Torsion of elastic solids with sparse voids parallel to the twist axis ⋮ Accuracy and limit of a least-squares method to calculate 3D notch SIFs ⋮ Elastic stress analysis of blunt V-notches under mixed mode loading by considering higher order terms ⋮ Analysis of the stress singularity for a bi-material V-notch by the boundary element method ⋮ Effectiveness of the stress solutions in notch/crack tip regions by using extended boundary element method

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