A prototype cost model of functional check decisions in reliability-centred maintenance
A prototype cost model of functional check decisions in reliability-centred maintenance
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DOI：
10.1057/palgrave.jors.2601453
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发表时间：
2002-11
影响因子：
3.6
通讯作者：
X. Jia;A. Christer
中科院分区：
文献类型：
--
作者：
X. Jia;A. Christer
本文讨论了以可靠性为中心的维修（RCM）中的功能检查任务，建立了非递减退化过程假设下的一般费用模型，以联合优化潜在故障阈值和检查间隔，使单位时间的期望运行费用最小。伽马过程被用来描述一个随机的磨损退化过程，并说明该模型。
In this paper, the functional check task specified in reliability-centred maintenance (RCM) is discussed and a general cost model under the assumption of a non-decreasing degradation process is established to jointly optimise the threshold of potential failure and inspection intervals to minimise the expected operating cost per unit time. A gamma process is used to describe a random wear degradation process and illustrate the model.