Optimal inspection-based preventive maintenance policy for three-state mechanical components under competing failure modes
Optimal inspection-based preventive maintenance policy for three-state mechanical components under competing failure modes
复制标题
竞争故障模式下三态机械部件基于检查的最优预防性维护策略
DOI：
10.1016/j.ress.2016.02.007
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发表时间：
2016-08
影响因子：
8.1
通讯作者：
Li Jing
中科院分区：
文献类型：
--
作者：
Zhang Jian;Huang Xiaoyan;Fang Youtong;Zhou Jing;Zhang He;Li Jing
机械零部件的劣化具有非平稳性，在大多数情况下只能通过离线离散检测来检测其劣化程度。针对三状态竞争失效模式下机械部件的非平稳特性和离散检测导致的状态检测延迟对长期运行成本的影响，提出了基于检测的三状态竞争失效模式下机械部件最优维修策略.建立了描述两种运行状态的双维纳过程退化模型，该模型包括两个具有相同规律但参数不同的维纳过程模型。此外，预防性维修策略，包括退化阈值，年龄阈值和退化控制限制。提出了一个基于概率的五场景模型来描述一个检测间隔内的状态演化，并给出了检测状态转移的延迟和退化程度对预防性维护策略影响的分析模型。建立了基于检测的维修优化模型.最后，通过数值算例对状态转移时间分布决策变量和磨损状态参数进行了灵敏度分析，并与现有的两状态维修策略进行了比较，验证了该策略的有效性和优越性.
The degradation of mechanical components is non-stationary and their degradation level can only be detected through offline discrete inspection in most cases. Aiming at the effect of the non-stationary feature and the delay of state detection caused by discrete inspection on long-run operation cost, this paper focuses on proposing an optimal inspection-based maintenance policy for three-state mechanical components subject to competing failure modes. A double-Wiener-process degradation model is established to describe the two operation states, which includes two Wiener process models under the same law but with different parameters. In addition, a preventive maintenance policy including a degradation threshold, an age threshold and a degradation control limit are adopted. A five-scenario probability-based model is proposed to describe the state evolution during one inspection interval and then the analytical model of the impact of delay on detecting state-transition and degradation-level on preventive maintenance policy is proposed. An optimization model of an inspection- based maintenance is established. Finally, sensitivity analysis in terms of the decision variables for state-transition time distribution and parameters in wear-out state is carried out based on numerical examples and the efficiency and superiority of the proposed policy is demonstrated by comparing with the current two-state maintenance policy.
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影响因子：
2.3
作者：
Xiaolin Wang;P. Jiang;B. Guo;Z. Cheng
通讯作者：
Xiaolin Wang;P. Jiang;B. Guo;Z. Cheng
DOI：
10.1007/978-3-642-37270-4_51
发表时间：
2013
期刊：
--
影响因子：
--
作者：
Huibing Hao;C. Su;Z. Qu
通讯作者：
Huibing Hao;C. Su;Z. Qu
DOI：
10.1016/j.cie.2015.02.003
发表时间：
2015-05
期刊：
Comput. Ind. Eng.
影响因子：
--
作者：
D. Tang;Jinsong Yu;Xiongzi Chen;V. Makis
通讯作者：
D. Tang;Jinsong Yu;Xiongzi Chen;V. Makis
DOI：
10.1016/j.ress.2014.04.011
发表时间：
2014-11
期刊：
Reliab. Eng. Syst. Saf.
影响因子：
--
作者：
J. Baussaron;M. Barreau;L. Gerville-Réache;F. Guérin;Paul Schimmerling
通讯作者：
J. Baussaron;M. Barreau;L. Gerville-Réache;F. Guérin;Paul Schimmerling
影响因子：
8.1
作者：
Wang, Xiaolin;Balakrishnan, Narayanaswamy;Guo, Bo
通讯作者：
Guo, Bo