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Application of buffered probability of exceedance in reliability optimization problems. (English. Russian original) Zbl 1454.74123
Cybern. Syst. Anal. 56, No. 3, 476-484 (2020); translation from Kibern. Sist. Anal. 2020, No. 3, 152-162 (2020).
Summary: We propose an approach to solving the problem of optimizing the reliability of complex systems using Buffered Probability of Exceedance (bPOE). As a research subject, we consider the model of optimal control of oscillations of a hinged beam with random defects. This example shows that minimizing bPOE in reliability optimization problems is more preferable than minimizing the classical probability of exceedance.
74M05 Control, switches and devices (“smart materials”) in solid mechanics
74H45 Vibrations in dynamical problems in solid mechanics
74K10 Rods (beams, columns, shafts, arches, rings, etc.)
74P10 Optimization of other properties in solid mechanics
74S60 Stochastic and other probabilistic methods applied to problems in solid mechanics
93E20 Optimal stochastic control
Full Text: DOI
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