К вопросу об использовании теоремы умножения вероятностей в расчетах безотказности систем

In this paper was presented the analysis of traditional and new models of reliability for systems with serial and parallel connection of the same elements It is shown that the application of the multiplication theorem of probability does not provide a qualitative result of failures in the development of appropriate systems. To calculate the reliability of systems is proposed a method based on the use of the total density of the probability of failure of elements that make up part of its working capacity