Authors
Khac Tuan Huynh, Inma Torres Castro, Anne Barros, Christophe Bérenguer,
Title
On the construction of mean residual life for maintenance decision-making
In
Proc. 8th IFAC Symposium on Fault Detection, Supervision and Safety of Technical Processes
Pages
654–659
Year
2012
Publisher's URL
http://www.ifac-papersonline.net/Detailed/55419.html
Indexed by
Abstract
This paper provides a methodology to assess the efficiency of mean residual life (MRL) in condition-based maintenance decision-making for a system subjected to the competing and dependent risks of degradation and shock. Based on this system, the cost models of two quite simple policies implementing MRL-based or degradation-based preventive replacement are developed and compared with each other. Analyzing the equivalence and the performance of both policies allow us to give some conclusions on the interest of the MRL indicator.
Affiliations
Offprint