Development of student's skills of 3D modeling of assembly units

Abstract

The paper presents data on the influence of additives of the pre-treated aluminium oxide powder on the structure of cast lead-tin-based bronzes. The article demonstrates that modern, advanced from the point of view of automation, methods in designing products are the basis for the successful implementation of any production task. The advantages of product presentation in the form of an assembly consisting of 3D models of its details are described. The extreme importance of high-quality preparation of students of engineering specialties for work in computer-aided design programs such as AutoCAD, Compass 3D, Inventer|, Solid Edge, Solid Works, Revit, ANSYS is considered. It is established that one of the most effective forms of increasing the level of computer graphic preparation of students are academic competitions and contests on modeling and prototyping products. The stages of creation of assembly unit models in the AutoCad and Compass 3D software suits generally accepted both in design in a business environment and during training of specialists are considered. The developed 3D models of assembly units are presented in the course of preparation for academic competitions (called Academic Olympics in Russia) of students of the 2nd-5th years of study and the first year students of the master's program in engineering. The conclusions and recommendations on the development of the direction of three-dimensional design in the environment of higher education are given.