Bayesian updating based method with dimension reduction integral technique for efficiently estimating multi-mode system failure probability function

Yizhou Chen

doi:10.1016/j.compstruc.2025.107859

Bayesian updating based method with dimension reduction integral technique for efficiently estimating multi-mode system failure probability function

2025-06-16

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DOI：10.1016/j.compstruc.2025.107859

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• Decouple system failure probability function by Bayesian updating. • Employ dimensional reduction integral in Bayesian updating to reduce variance. • Adaptively train Kriging model to improve efficiency in exploring the failure domain.

Bayesian updating based method with dimension reduction integral technique for efficiently estimating multi-mode system failure probability function

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