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本文导出了确定一类可维修系统的失效间时间矩的计算法,这类系统的部件有予定的失效分布。这类系统一般是非马尔柯夫过程的并且这里所用的方法是用多步法来近似计算系统的性质。对于这类所考虑的系统的一次矩(平均失效间时间)的计算,在本杂志以前的一期中曾作为未解决的问题提出过。
This paper derives a method to determine the time-to-failure moment between failures of a serviceable system. The components of such systems have a predetermined failure distribution. Such systems are generally non-Markov processes and the method used here is to approximate the properties of the system using a multi-step method. The calculation of the first moment (mean time between failures) of such considered systems has been raised as an open issue in the previous issue of this magazine.