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- Title
Reliability Modeling of Products with Self-Recovery Features for Competing Failure Processes in Whole Life Cycle.
- Authors
Wang, Xingang; Wang, Baoyan; Niu, Yiqun; He, Ziqiu
- Abstract
In light of the increasing demand for the reliability analysis of self-recovery products, with features of limited storage period and multistage degradation, a reliability evaluation model in whole life cycle is proposed. The degradation process comprises one storage phase and two working phases. On the basis of the idea of competitive failure, the shock process and the feature of self-recovery were introduced into the model. Furthermore, the problem of it being difficult to add variables to a reliability model is solved with the use of the Stieltjes integral. The influences of the parameters of model reliability are analyzed, and the results demonstrate that the new model could adequately describe the competing failure process. The model also exhibited certain feasibility and theoretical reference values.
- Subjects
LIFE cycles (Biology); STIELTJES integrals; SOFTWARE reliability; REFERENCE values
- Publication
Applied Sciences (2076-3417), 2023, Vol 13, Issue 8, p4800
- ISSN
2076-3417
- Publication type
Article
- DOI
10.3390/app13084800