Nonsmooth model for plastic limit analysis and its smoothing algorithm

DOI10.1007/s10483-006-0808-zzbMath1163.74479OpenAlexW1484437418MaRDI QIDQ940085

Xing-Si Li, Jian-Yu Li, Shaohua Pan

Publication date: 1 September 2008

Published in: Applied Mathematics and Mechanics. (English Edition) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10483-006-0808-z

zbMATH Keywords

nonsmooth optimizationdualityplastic limit analysissmoothing method

Mathematics Subject Classification ID

Nonlinear programming (90C30) Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05)

Uses Software

• LBFGS-B

Cites Work

• A numerical method for plastic limit analysis of 3-D structures
• Smoothing methods for convex inequalities and linear complementarity problems
• Linear programming and plastic limit analysis of structures
• Virtual work, linear programming and plastic limit analysis
• Computation of limit loads
• An Efficient Primal-Dual Interior-Point Method for Minimizing a Sum of Euclidean Norms
• A Limited Memory Algorithm for Bound Constrained Optimization

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