Разработка макромоделей прогнозирования надежности функциональных узлов с учетом влияния температуры окружающей среды
The paper represents creation of macro-models of component parts of computer engineering means by the example of secondary power supply. Macro-model is used as unified form of record by means of analytic form for each component part. This is advantage of the macro-model and difference from the numerical method. In the paper is made accurate definition numerical value of base failure rate in the range of temperature from 0 to +70 C, which producing companies indicate for the equipment. The developed macro-models allows to specify the reliability characteristics of calculated component parts depending on terms and conditions of its application, also has been solved problem of effectiveness of component parts application.