An efficient time-variant reliability analysis strategy embedding the NARX neural network of response characteristics prediction into probability density evolution method

Stochastic response analysis and first-passage reliability evaluation of multi-degree of freedom nonlinear systems subject to non-stationary seismic excitation have been a critical issue in the field of compound random vibrations, yet remain unsolved. This study extends the time-varying reliability...

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Veröffentlicht in:	Mechanical systems and signal processing Jg. 200; S. 110516
Hauptverfasser:	Zhou, Jin, Li, Jie
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Ltd 01.10.2023
Schlagworte:	First-passage reliability evaluation Metamodel Non-linear stochastic dynamic systems Nonlinear autoregressive with exogenous inputs model Probability density evolution method First-passage reliability evaluation Probability density evolution method Nonlinear autoregressive with exogenous inputs model Metamodel Non-linear stochastic dynamic systems
ISSN:	0888-3270, 1096-1216
Online-Zugang:	Volltext
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