Assessment of hollow spheroid models for ductile failure prediction by limit analysis and conic programming

DOI10.1016/j.euromechsol.2012.08.002zbMath1347.74076OpenAlexW1978985116MaRDI QIDQ326061

Djimédo Kondo, Franck Pastor

Publication date: 12 October 2016

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.2012.08.002

zbMATH Keywords

limit analysismicromechanicsupper and lower boundsconic programmingGurson-type modelsoblate and prolate voids

Mathematics Subject Classification ID

Applications of mathematical programming (90C90) Quadratic programming (90C20) Brittle fracture (74R10) Micromechanics of solids (74M25) Topological methods for optimization problems in solid mechanics (74P15)

Related Items (3)

Limit analysis and computational modeling of the hollow sphere model with a Mises-Schleicher matrix ⋮ 3D-FEM formulations of limit analysis methods for porous pressure-sensitive materials ⋮ Limit analysis and homogenization of porous materials with Mohr-Coulomb matrix. II: Numerical bounds and assessment of the theoretical model

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