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Information × Registration Number 0224U031929, 0123U104101 , R & D reports Title The use of modern methods of obtaining solid-state 3-D CAD models in mechanical engineering popup.stage_title Head Kudinova Kateryna V., Кандидат технічних наук Registration Date 03-07-2024 Organization State Higher Educational Institution "Azov State Technical University" popup.description2  The object of research is solid-state 3-D CAD models in mechanical engineering. The purpose of the work is to develop methodological bases for obtaining 3-D models of complex mechanical engineering parts with the aim of optimal further processing. It is aimed at creating a library of parts of a complex shape to optimize production in mechanical engineering., to obtain an economic effect, due to increasing the efficiency of the tool. Research methods: It was determined that the efficiency of production and repair of machines is significantly increased based on the use of additive technologies. The current state of development and peculiarities of implementation of various types of additive technologies, their advantages and disadvantages are considered. It has been established that the design of machine parts created using additive technologies, the use of additive technologies for the manufacture of machine parts, equipment and tools, as well as for the restoration of worn and damaged parts is economically feasible. It has been established that modern additive installations of the budget class make it possible to obtain a variety of parts and products in the shortest possible time and at a relatively low cost, but the quality and accuracy of manufacturing are issues that must be carefully studied and researched; Parameters such as printing speed, extrusion ratio, degree of filling during printing, and thicknesses of printed layers have the main influence on the accuracy of 3D printing. The influence of these parameters is not linear, so optimization calculations should be carried out for each of them. It has been determined that SolidCAM systems allow you to achieve a completely new level of productivity, as if you had access to the experience and knowledge of hundreds of CAM programming and CNC machining specialists. It was established that the calculation of CAM by the trajectory system allows to reduce the time due to the control of the angles of contact of the Product Description popup.authors Kudinova Kateryna V. Mazur Vladyslav O. Manoilov Oleh V. popup.nrat_date 2024-07-03 Close