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Background. Typical design and technological problems that are solved when creating various engineering products are the designation of part sizes, the choice of material, the determination of a rational way to obtain the workpiece and the part itself, etc. Modern computer technologies can reduce the duration and eliminate possible errors when solving typical design and technological problems . The aim of the work was to improve the methods for solving typical design and technological problems that arose during the creation of a part typical for the automotive industry. Materials and methods. When solving the selection problem, the following materials were considered: MST.6 State Standart 380-50, steel 45 State Standart 1050- 2013, steel 60 GOST 1050-2013, cast iron SCh15 GOST 1412-85, cast iron SCH30 State Standart 1412-85, aluminum AK7 State Standart 1583-93, brass L60 State Standart 15527-2004, plastic ABS 2020-31 TU 2214-019-00203521-96. Research of modeling processes was performed using Компас-3D and SolidWorks simulation programs. Results. On the example of solving typical design and technological problems that arose during the creation of a part typical for the automotive industry, possible improvements to methods for solving them are shown. Conclusions. The application of advanced methods in the creation that arose during the creation of a part typical for the automotive industry made it possible to recommend using steel 45 State Standart 1050-2013, forging a blank forging by hot forging on a horizontal forging machine, and also creating design and technological documentation for manufacturing the details. |
