Stochastic Ordering Results on Implied Lifetime Distributions under a Specific Degradation Model

In this paper, a novel strategy is employed in which degradation model affects the implied distribution of lifetimes differently compared to traditional method. It recognized that an existing link between measurements and failure time constructs underlying time-to-failure model. We assume paper conditional survival function device under piecewise linear for given level degradation. The multiplicative used as model, often case many practical situations. found lifetime classical mixture lies with some probabilities two first passage times process reach specified values. Stochastic comparisons are investigated when changed. To illustrate applicability results, several examples cases typical models candidates.