Calculation Method for the Support Time of the Materiels Support System

摘要：

The concept of the support time was discussed and the impact factors of the support time were analyzed from three aspects: support activities,support organization and support resources.Based on the analysis of the impact factors, an analytic calculation model of the mean support time (MST) for the support system was presented in detail: firstly, a matrix was established to define the logic relationship between the support tasks contained in a support activity before ranking and ordering the matrix topologically in order to compute the time to implement the support activity;secondly, the time waiting for the support activity was obtained using queuing theory;thereafter, the MST of a base was achieved on the basis of the MST of all support activities in a base,which was computed by adding the time to implement the support activity and the time waiting for the support resources;eventually, the MST of the support system was calculated based on the MST of each base.At last, an example was provided to verify the feasibility and correctness of the approach.

关键词： support time support system support activity support organization support resource queuing theory

作者: Wen Jia Kang Rui Qiu Yan-lin Cheng Hai-long

作者单位: Department of System Engineering of Engineering technology,BEIHANG University,Beijing,China Department of System Engineering of Engineering technology,BEIHANG University,Beijing,China The Firs

会议类型: 国际会议

会议名称: 2009 8th International Conference on Reliability,Maintainability and Safety(第八届中国国际可靠性、维修性、安全性会议)

会议地点: 成都

会议语种:英文

页码: 586-589

在线出版日期: 2009-08-24（万方平台首次上网日期，不代表论文的发表时间）