Browsing Том 1 by Author "Ажар, А. В."
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Анализ эффективности обработки крепежных отверстий на станке с ЧПУ комбинированными инструментами
Ажар, А. В.; Шейбак, Д. В. (БНТУ, 2020)It is proposed to use the possibilities of kinematics of modern CNC machines to expand the scope of combined and multifunctional processing. A project is proposed for machining fastening holes in the "Bracket" part of a MAZ car on a 4-axis machining center with combined tools. Achieved reduction of the nomenclature of tools, piece time and unit power by more than 2 times. A model ...2021-01-26 -
Оптимизация операции заточки затылованных дисковых фасонных фрез методами компьютерного 3D моделирования
Ажар, А. В.; Минасян, Г. О.; Кошевой, А. Н. (БНТУ, 2020)A method is proposed for determining the optimal diameter of a grinding wheel for sharpening shaped disk mills, based on computer 3D modeling of the grinding operations, taking into account the restrictions on the formation of a saddle on a tooth and a gouge on an adjacent tooth. For the feasibility study of the wheel toolkit at the stage of production preparation, a complex ...2021-01-26 -
Решение проблем инструментального производства при проектировании сложнопрофильных фасонных и сборных инструментов методом 3D-моделирования
Ажар, А. В.; Пенкина, А. Д. (БНТУ, 2020)It is proposed to use the methods of computer 3D modeling to solve the problems of manufacturing complex shaped tools that work by copying when processing cylindrical, screw surfaces, and prefabricated tools with spatial basing of a removable polyhedral plate.2021-01-26