Modelling Two Component Load Sharing System
Consider a two component system where after the failure of one component the surviving component has to shoulder extra load and hence is likely to fail at an earlier time than what is expected under the original model. Or the failure of one component may release extra resources to the other surviving component thus delaying the system failure. Gross et al (1971) observed that similar considerations affect the functioning of a two organ system. We look at several observations schemes and various identifiability issues that arise under them. We propose a general semiparametric bivariate family of distributions which explicitly models this phenomenon through proportional conditional hazards.
ISHA DEWAN
Indian Statistical Institute , New Delhi, India
国际会议
北京
英文
521-526
2011-06-20(万方平台首次上网日期,不代表论文的发表时间)