Upper bound limit analysis with a parallel mixed finite element formulation

DOI10.1016/j.ijsolstr.2008.06.012zbMath1239.74015OpenAlexW2080028695MaRDI QIDQ835955

M. Vicente da Silva, A. N. Antão

Publication date: 31 August 2009

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

Full work available at URL: https://doi.org/10.1016/j.ijsolstr.2008.06.012

zbMATH Keywords

nonlinear optimizationcollapse load estimates

Mathematics Subject Classification ID

Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05) Finite element methods applied to problems in solid mechanics (74S05) Parallel numerical computation (65Y05)

Related Items (2)

A novel augmented Lagrangian-based formulation for upper-bound limit analysis ⋮ Quadratic velocity-linear stress interpolations in limit analysis

Uses Software

• LAPACK
• PSPASES
• MUMPS
• METIS
• MPI

Cites Work

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• The finite element patch test revisited. A computer test for convergence, validation and error estimates
• Multifrontal parallel distributed symmetric and unsymmetric solvers
• Axially symmetric plastic deformations in soils
• A new discontinuous upper bound limit analysis formulation
• A non-linear programming method approach for upper bound limit analysis
• Numerical Solution of Viscoplastic Flow Problems by Augmented Lagrangians
• LAPACK Users' Guide
• Numerical Optimization
• New bounds for the height limit of a vertical slope
• Lower bound limit analysis using non-linear programming

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