Multicomponent systems with multiplicative aging and dependent failures

Simon Anastasiadis*, Richard Arnold, Stefanka Chukova, Yu Hayakawa

*この研究の対応する著者

研究成果: Article査読

12 被引用数 (Scopus)

抄録

We extend our earlier studies of a multicomponent system accumulating damage due to a series of fatal and nonfatal shocks. The model introduces statistical dependence among the system components by associating individual shock processes with potentially overlapping subsystems made up of groupings of components. We construct an aging and statistical dependence model where damage accumulates multiplicatively with each shock. We derive a representation of the system's joint survival function, and show that the Marshall-Olkin multivariate exponential model can be obtained as a special case of this model. We propose an approach to the simulation of the performance of the system, and provide several illustrative examples. We conclude by identifying possible further extensions of this model.

本文言語English
論文番号6451171
ページ(範囲)286-295
ページ数10
ジャーナルIEEE Transactions on Reliability
62
1
DOI
出版ステータスPublished - 2013 2 8

ASJC Scopus subject areas

  • 安全性、リスク、信頼性、品質管理
  • 電子工学および電気工学

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