ПРИНЦИПИ ПОБУДОВИ ОПЕРАТОРНОЇ МОДЕЛІ ПРОЦЕСУ ТЕХНІЧНОГО ОБСЛУГОВУВАННЯ ОЗБРОЄННЯ ТА ВІЙСЬКОВОЇ ТЕХНІКИ

Abstract

Maintenance is an important component of the life cycle of a sample of weapons and military equipment (OMT), and the high-quality organization of the maintenance system is a guarantee of the durability of the intended use of the OMT. The operational properties of combat vehicles (BM) are quite multifaceted and require increased attention considering the functional features of use. Studying the inherent features of operation is a preventive measure to prevent premature failure of the object, in the technical sense. Practice indicates that the best means for determining the properties of objects is a natural experiment, that is, a study of the properties and condition of the object under appropriate conditions and operating factors of influence. However, in most cases, a full-scale experiment is not possible or appropriate. Some tests may be close to extreme conditions, may proceed so violently that accidents and destruction of components or the entire object are possible. That is why process modeling and control calculations are used to determine individual reliability standards. At the same time, reliability indicators (RP) are usually carried out for unique objects, the calculation is based on the RP of similar elements (objects as a whole) and, if necessary, these indicators are extrapolated. If the control calculations are very cumbersome or significantly distort the actual indicators, then probabilistic modeling is carried out on computers (computers) using test data of individual elements or on the operational data of prototypes of the necessary objects. A prerequisite for various types of simulations should be the construction of operator models for depicting the processes that accompany the actual life cycle of the object, as a result of which there is a clear understanding of the factor stages of influence on the technical condition, failure forecasting, prevention of the appearance of negative or critical factors affecting the survivability of the object in in turn, the analysis of the need for technical maintenance, its sequence, volumes or even expediency. Keywords: operational model, failure, maintenance, operation of combat vehicles, technical condition, restoration.