3 Papers
6 Citations
Ruyang He is an academic researcher from Northwestern Polytechnical University. The author has contributed to research in topics: Reliability (statistics) & Computer science. The author has an hindex of 3, co-authored 3 publications.
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Papers
A novel learning function based on Kriging for reliability analysis
TL;DR: A new learning function called Folded Normal based Expected Improvement Function (FNEIF) is proposed to efficiently estimate the failure probability of the surrogate model for reliability analysis.
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Advanced solution strategies for time-dependent reliability based design optimization
TL;DR: A new MPTP searching technique named Angle Descent Mean Value is proposed to approximate MPTP in each iteration, which will further improve the computational efficiency of the proposed T-SORA and T-SLA for solving T-RBDO.
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Advanced time-dependent reliability analysis based on adaptive sampling region with Kriging model:
Yan Shi,Zhenzhou Lu,Ruyang He +2 more
- 04 Mar 2020
TL;DR: This article is intended to address the issue of efficiently estimating the time-dependent failure probability by establishing an optimization strategy to search the new training samples for updating the surrogate model by simultaneously considering the computational cost and precision.
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