Hybrid time‐dependent reliability analysis under a mixture of random and interval uncertainties

A new time‐dependent reliability analysis model with a mixture of random variables and interval variables is proposed in this paper. First, samples of random variables are generated according to their probability density functions. Then, the samples are substituted into the performance function to o...

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Veröffentlicht in:	International journal for numerical methods in engineering 2023-06, Vol.124 (11), p.2529-2551
Hauptverfasser:	Zhou, Changcong, Gao, Shiju, Chang, Qi, Zhao, Haodong
Format:	Artikel
Sprache:	eng
Schlagworte:	hybrid model interval process interval variable Kriging surrogate model Lower bounds Mixtures Probability density functions random variable Random variables Reliability analysis Reliability engineering Structural reliability Time dependence time‐dependent reliability
Online-Zugang:	Volltext
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