The calculation of the average time of «life» of a class of redundant recoverable after system failures at any time failure rate and recovery

Abstract

For redundant rebuilding after system failures consisting of n identical primary units and one standby at any time failure
rate and the recovery there is found a class of functions of the intensities of recovery providing on average, under given function of the failure rate of blocks, healthy state of the system within a specified time. There are shown conditions for the existence of the system recovery rate functions after failures providing for the considered system an infinite time of «life» at a given function of the failure rate of blocks.