Rasmekomen, N and Parlikad, AK (2013) Maintenance Optimization for Asset Systems With Dependent Performance Degradation. IEEE TRANSACTIONS ON RELIABILITY, 62. pp. 362-367. ISSN 0018-9529Full text not available from this repository.
This paper presents a model for optimizing maintenance plans for an industrial system consisting of a number of assets with degradation and performance interaction between them. In particular, we consider an asset system with M identical non-critical machines feeding their output to a critical machine. A common repair team performs maintenance on all the machines. All the machines deteriorate over time stochastically independently. In addition to the stochastically independent degradation, the degradation of the non-critical machines also affects the performance of the critical machine. We develop a mathematical model to represent these interactions and performance of the asset system. We also provide a simulation-based numerical solution to optimize the maintenance plan for the system outlining the maintenance intervals for each of the machines.
|Uncontrolled Keywords:||Degradation interactive assets maintenance stochastic dependence|
|Divisions:||Div E > Manufacturing Systems|
|Depositing User:||Cron Job|
|Date Deposited:||07 Mar 2014 11:29|
|Last Modified:||08 Dec 2014 02:13|