摘要
考虑的基本模型是存在修理延迟且允许k次不完全维修的单部件可修系统.利用Fourier变换得到了系统瞬时可用度的一般表示式.并在寿命、修理延迟和维修时间均服从指数分布的情况下,用马尔可夫更新过程理论导出了系统的可用度.最后对k=1的特殊情况进行了数据模拟.
A unit repairable system with delayed repair and imperfect repair is considered. And the expression of instantaneous availability by applying the Fourier transform is obtained. When the distribution of life, delayed repair and imperfect repair time are all exponential, Markov renewal process for educing the availability is presented. Finally, data simulation is obtained under the special case of ‘k= 1’
出处
《浙江大学学报（理学版）》
CAS
CSCD
北大核心
2008年第1期19-22,31,共5页
Journal of Zhejiang University（Science Edition）
基金
国家自然科学基金资助项目(批准号10771192)
