Resumen
This contribution proposes a framework for performing reliability-based optimization efficiently. The proposed approach, based on a decoupling approach and sequential approximations, introduces an efficient means for estimating reliability sensitivity along with the application of a line search strategy and weighted approximations. Two examples involving non-linear structures subject to dynamic loading are presented, showing the advantages and efficiency of the proposed framework.
Idioma original | Inglés |
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Páginas (desde-hasta) | 1797-1811 |
Número de páginas | 15 |
Publicación | Computers and Structures |
Volumen | 89 |
N.º | 19-20 |
DOI | |
Estado | Publicada - oct. 2011 |