Andishe_ye Amari

Andishe_ye Amari

A discussion on the magnitude of the joint importance of components in k-of-n systems

Document Type : Original Article

Author
Master's degree in Statistics from the University of Isfahan
Abstract
This paper is a study of the joint importance measure, JRI, of components in integrated systems of k out of n with independent components. JRI is the rate of improvement in system reliability due to the improvement in the reliability of two or more components. The sign and value of JRI indicate the type and extent of the interaction of components in terms of system reliability. However, in certain cases, the sign of JRI can be determined without calculation. This measure is used in determining the priority of components for preventive maintenance of systems and in determining the level of redundancy of k out of n systems.
Keywords

Volume 21, Issue 2
February 2017
Pages 45-52

  • Receive Date 13 May 2025
  • First Publish Date 13 May 2025
  • Publish Date 19 February 2017