Digital simulation for repair and maintenance of cars.

The introduction of new repair technologies requiring production readjustments is inextricably linked with the development of effective digital modeling methods. The paper presents some research results on the creation of a methodology for the automated design of technological processes for the production of car repair enterprises, based on digital modeling of car structures and technological processes of their repair. The article considers the method of constructing a mathematical model of the car (or its unit) structure, created on the basis of the structural-parametric method, which allows the most efficient way to carry out the exploding of the structure and the formation of the composition of sets of technological documentation for the repair of cars. The block diagram of the automatic coupler and the graph, which is a mathematical description of this structure, are given. [ABSTRACT FROM AUTHOR]