Stress-based upper-bound method and convex optimization: case of the Gurson material
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Publication:1022119
DOI10.1016/j.crme.2006.03.002zbMath1370.74025OpenAlexW2148663429MaRDI QIDQ1022119
Etienne Loute, Malorie Trillat, Joseph Pastor, Franck Pastor
Publication date: 10 June 2009
Published in: Comptes Rendus. Mécanique. Académie des Sciences, Paris (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.crme.2006.03.002
Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05) Optimization of other properties in solid mechanics (74P10)
Related Items (7)
An assessment of the role of the third stress invariant in the Gurson approach for ductile fracture ⋮ 3D-FEM formulations of limit analysis methods for porous pressure-sensitive materials ⋮ Quadratic velocity-linear stress interpolations in limit analysis ⋮ Hollow sphere models, conic programming and third stress invariant ⋮ Limit analysis and convex programming: A decomposition approach of the kinematic mixed method ⋮ Limit analysis decomposition and finite element mixed method ⋮ Mixed method and convex optimization for limit analysis of homogeneous Gurson materials: a kinematical approach
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