On the reliability of the self-dual k-out-of-n systems

被引:1
|
作者
Carreras, Francesc [1 ,2 ]
Freixas, Josep [3 ,4 ]
Puente, Maria Albina [3 ,4 ]
机构
[1] Tech Univ Catalonia, Dept Appl Math 2, Girona, Spain
[2] Tech Univ Catalonia, Ind & Aeronaut Engn Sch Terrassa, Girona, Spain
[3] Tech Univ Catalonia, High Engn Sch Manresa, Girona, Spain
[4] Tech Univ Catalonia, Dept Appl Math 3, Girona, Spain
关键词
coherent structure; self-dual k-out-of-n system; system reliability gain; system reliability improvement;
D O I
10.1198/004017007000000137
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
Here we consider a class of k-out-of-n systems and study the variation of their reliability under different assumptions. We show that a way to achieve highly reliable self-dual k-out-of-n systems is to maintain the reliability of the components at a level of performance above 1/2. We extend our asymptotic results to systems with multiple self-dual k-out-of-n subsystems.
引用
收藏
页码:79 / 85
页数:7
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