Title :
Joint Reliability Importance in Linear
-Consecutive-
-Out-of-
Author_Institution :
Dept. of Ind. Eng., Atilim Univ., Ankara, Turkey
Abstract :
We study the joint reliability importance (JRI) of two components in Lin/m/Con/k/n:F systems. A Lin/m/Con/k/n:F system consists of n linearly ordered binary components, and the system fails iff there are at least m nonoverlapping runs of k consecutive failed components (n ≥ mk). In particular, we obtain expressions for the JRI in Lin/m/Con/k/n:F systems when the components are s-independent & identical, when the components are s-independent & nonidentical, and when the components are exchangeable & s-dependent. We present extensive numerical illustrations.
Keywords :
reliability theory; JRI; joint reliability importance; linear-consecutive-k-out-of:F systems; n linearly ordered binary components; s-dependent; s-independent; Context; Electric breakdown; Equations; Joints; Magnetic resonance imaging; Maintenance engineering; Reliability; $m$-consecutive-$k$-out-of-$n$: F system; Exchangeability; reliability complements; reliability importance; reliability substitutes;
Journal_Title :
Reliability, IEEE Transactions on
DOI :
10.1109/TR.2013.2285036