摘要
针对备件短缺影响发动机完好率的问题,在分析发动机可靠性的基础上建立了非齐次泊松过程的备件需求计算模型。通过算例分析,对某型发动机备件数量进行了计算。结果表明,该模型能够对发动机备件需求的数量进行准确计算,对执行任务的该型飞机所需携带备件数量具有较好的实际指导作用。
According to the whole probability of certain engineer because of the run short of spare part question, the non- uniform Possion processing compute model of the run short of spare parts is founded based on reliability analysis of certain engineer. Through the analysis, the numbers of the run short of spare parts are computed. Through the results, we can find that this model can exactly compute the number of the run short of spare parts, this can provide preferable practice applica- tion value for practice with numbers of certain plane.
出处
《新技术新工艺》
2016年第2期49-51,共3页
New Technology & New Process
关键词
发动机
备件需求
非齐次泊松过程
engineers, the run short of spare, non-uniform Possion processing
