摘要
研究了Poisson-Geometric过程的性质,针对损伤次数分别为泊松过程及Poisson-Geometric过程的冲击模型,在损伤可累加的情形下,研究了期望损伤、可靠度和平均寿命等可靠性指标。
The properties of compound Poisson-Geometric process were discussed. The shock models with the impact number of times obeying the Poisson process and Poisson-Geometric process are studied. The reliability index such as the expectation damage, reliability and the average life span are explored in order to provide the basis for the system life.
出处
《北京联合大学学报》
CAS
2012年第1期66-69,76,共5页
Journal of Beijing Union University
基金
甘肃省自然科学研究基金计划(096RJZE106)
甘肃省教育厅项目(0908-07)
