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AAR-based decomposition method for lower-bound limit analysis

Autor
Muñoz, J.J.; Rabiei, S.
Tipus d'activitat
Article en revista
Revista
Proceedings of the ICE-Engineering and Computational Mechanics
Data de publicació
2015
Volum
168
Número
4
Pàgina inicial
169
Pàgina final
177
Repositori
http://hdl.handle.net/2117/86620 Obrir en finestra nova
URL
http://www.icevirtuallibrary.com/doi/abs/10.1680/jencm.15.00003 Obrir en finestra nova
Resum
Despite the recent progress in optimisation techniques, finite-element stability analysis of realistic three-dimensional problems is still hampered by the size of the resulting optimisation problem. Current solvers may take a prohibitive computational time, if they give a solution at all. The possible remedies to this are the design of adaptive de-remeshing techniques, decomposition of the system of equations or of the optimisation problem. This paper concentrates on the last approach, and prese...
Citació
Muñoz, J.J., Rabiei, S. AAR-based decomposition method for lower-bound limit analysis. "Proceedings of the ICE-Engineering and Computational Mechanics", 2015, vol. 168, núm. 4, p. 169-177.
Grup de recerca
LACÀN - Mètodes Numèrics en Ciències Aplicades i Enginyeria

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