Prediction on the static response of structures with large-scale uncertain-but-bounded parameters based on the adjoint sensitivity analysis

The number of uncertain parameters increases sharply with structures becoming more complex, which leads to huge computational consuming. Two approaches are presented to efficiently predict the static response bounds of structures with large-scale uncertain-but-bounded parameters. These two methods c...

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Vydané v:	Structural and multidisciplinary optimization Ročník 61; číslo 1; s. 123 - 139
Hlavní autori:	Luo, Zhenxian, Wang, Xiaojun, Liu, Dongliang
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Berlin/Heidelberg Springer Berlin Heidelberg 01.01.2020 Springer Nature B.V
Predmet:	Accuracy Computational Mathematics and Numerical Analysis Derivatives Engineering Engineering Design Finite element method Optimization Parameter sensitivity Parameter uncertainty Research Paper Sensitivity analysis Series expansion Taylor series Theoretical and Applied Mechanics Uncertainty propagation Taylor series Adjoint method Large-scale uncertain parameters Optimization
ISSN:	1615-147X, 1615-1488
On-line prístup:	Získať plný text
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