TY - JOUR
T1 - Ordering k-out-of-n systems with interdependent components and one active redundancy
AU - You, Yinping
AU - Li, Xiaohu
N1 - Publisher Copyright:
© 2018, © 2018 Taylor & Francis Group, LLC.
PY - 2018/10/2
Y1 - 2018/10/2
N2 - This paper studies the optimal allocation of one active redundancy to a k-out-of-n system in the context of statistically dependent component lifetimes. It is proved that assigning the redundancy to the weakest component is more favorable so as to get a larger system lifetime in terms of both the usual stochastic order and the stochastic preference order.
AB - This paper studies the optimal allocation of one active redundancy to a k-out-of-n system in the context of statistically dependent component lifetimes. It is proved that assigning the redundancy to the weakest component is more favorable so as to get a larger system lifetime in terms of both the usual stochastic order and the stochastic preference order.
KW - Archimedean copula
KW - LWSAI
KW - Stochastic preference order
KW - Usual stochastic order
KW - WSAI
UR - http://www.scopus.com/inward/record.url?scp=85044082044&partnerID=8YFLogxK
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U2 - 10.1080/03610926.2018.1445862
DO - 10.1080/03610926.2018.1445862
M3 - Article
AN - SCOPUS:85044082044
SN - 0361-0926
VL - 47
SP - 4772
EP - 4784
JO - Communications in Statistics - Theory and Methods
JF - Communications in Statistics - Theory and Methods
IS - 19
ER -