Abstract:

The effects of times of random load action on the reliability of system are studied.It is pointed out that the conventional reliability models can’t reflects the effects of times of random load action on the reliability of system well and the reliability models of systems with common cause failure under repeated random load are developed with the loadstrength interference model and the order statistic theory.

Key words: system , reliability,  , reliability , model,  , times , of , load , action,  , common , cause , failure,  , failure , dependence