摘要
本文研究了一类特殊的冲击模型-截断δ-冲击模型,利用可靠性理论得到了此类冲击模型系统寿命可靠度函数及其上界、矩存在的充分条件、失效率函数及寿命分布类,将截断δ-冲击模型由基础过程为齐次泊松过程情形推广到了非齐次泊松过程情形.
In this paper,we studied a class of special shock model-censored-shock model.In the shock model,using the theory of reliability,we obtain the reliability function and its upper bounds,the sufficient conditions for the existence of the moment,the failure rate function of the system lifetime and the class of life distribution.The censored δ-shock model by the basic process for homogeneous Poisson process conditions is generalized to non-homogeneous Poisson process.
出处
《数学杂志》
CSCD
北大核心
2016年第1期214-222,共9页
Journal of Mathematics
基金
国家自然科学基金资助(11361049)
甘肃省科技计划资助项目(甘肃省自然科学基金)资助(1308RJZA147)
关键词
截断δ-冲击模型
非齐次泊松过程
可靠度函数
失效率函数
寿命分布类
censored δ-shock model
non-homogeneous Poisson process
reliability function
the failure rate function
the class of life distribution
