The Significance and Importance of Dynamic Endurance Testing in Quality Management Systems for Railway Structures

The quality properties are based on the imperfection of objects and processes at all stages of the life cycle of parts without exception: defects and degradation processes of raw materials and components, operation errors, limited accuracy and reliability of technological, endurance test, control and measuring equipment. When upgrading or developing new nodes, it is necessary to conduct a preliminary assessment of the effectiveness of implementations. In particular, to predict the reliability and stability of the system to various impacts.In this paper, we will consider both the basis for the formation of functional models and the description of the possibilities of using modern computer systems that solve the problem of analyzing dynamic processes that have a significant impact on railway complexes, such as wagons, trolleys, couplings, etc.One of the promising areas of development is to determine the properties of real objects by studying their computer models.