Availability of periodically inspected systems with Markovian wear and shocks

Journal of Applied Probability - Tập 43 Số 02 - Trang 303-317 - 2006
Jeffrey P. Kharoufeh1, Daniel E. Finkelstein1, Dustin G. Mixon1
1Air Force Institute of Technology

Tóm tắt

We analyze a periodically inspected system with hidden failures in which the rate of wear is modulated by a continuous-time Markov chain and additional damage is induced by a Poisson shock process. We explicitly derive the system's lifetime distribution and mean time to failure, as well as the limiting average availability. The main results are illustrated in two numerical examples.

Từ khóa


Tài liệu tham khảo

10.2307/3213388

10.1017/S0269964800004204

10.1109/TR.2002.802891

10.1239/jap/1037816013

10.1016/S0167-6377(02)00229-8

10.2307/3212849

10.1214/aop/1176996891

1977, Theory and Application of Reliability: with Emphasis on Bayesian and Nonparametric Methods, 193

10.1287/ijoc.7.1.36

2000, J. Appl. Prob., 37, 925, 10.1239/jap/1014843073

10.2307/3213896

10.2307/3215132

Thông tin
Thông tin xuất bản

Journal of Applied Probability

Tập 43 Số 02

303-317

Thông tin tác giả