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ACTIVE REDUNDANCY ALLOCATIONS IN SERIES SYSTEMS

Published online by Cambridge University Press:  31 March 2011

Neeraj Misra
Affiliation:
Department of Mathematics and Statistics, Indian Institute of Technology Kanpur, Kanpur, 208 016, India E-mails: neeraj@iitk.ac.in; amishra@iitk.ac.in; idd@iitk.ac.in
Amit Kumar Misra
Affiliation:
Department of Mathematics and Statistics, Indian Institute of Technology Kanpur, Kanpur, 208 016, India E-mails: neeraj@iitk.ac.in; amishra@iitk.ac.in; idd@iitk.ac.in
Ishwari Dutt Dhariyal
Affiliation:
Department of Mathematics and Statistics, Indian Institute of Technology Kanpur, Kanpur, 208 016, India E-mails: neeraj@iitk.ac.in; amishra@iitk.ac.in; idd@iitk.ac.in

Abstract

We consider the problem of optimally allocating one/two active spares in series systems. Lifetimes of different configurations are compared with respect to the reversed failure rate order, the failure rate order, the increasing concave order, and the stochastic precedence order.

Type
Research Article
Copyright
Copyright © Cambridge University Press 2011

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