Вісник № 43
Постійне посилання колекціїhttps://repository.kpi.kharkov.ua/handle/KhPI-Press/7173
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Документ Выбор и обоснование методов теоретических исследований процесса деформирования осесимметричных заготовок(НТУ "ХПИ", 2013) Драгобецкий, В. В.; Пузырь, Руслан Григорьевич; Аргат, Роман ГригорьевичIt is shown that the methods of theoretical study of metal forming processes must be justified from the standpoint of the expected accuracy of the obtained results and the physical nature of the phenomena occurring in the deformation zone, which arise depending on the method of focus, the geometry of the tool and the workpiece, the properties of deformed metal, conditions of friction between the contacting surfaces. The complexity of the mathematical models and the implementation of the algorithm in the final- result, the adequacy of the solutions depends on the adoption of a simplified and schematic processes of deformation.Документ Ресурсосберегающая технология получения заготовок ободов колес с использованием агрегата продольно-поперечной резки(НТУ "ХПИ", 2013) Антоненко, А. В.; Павлюк, А. В.; Разиньков, Н. А.; Кононенко, Д. Ю.Analysis of the grade and dimensional range of original metal used in the manufacture of wheels and rims was carried out. Defined are the parameters and characteristics of rolls cutting, required for selecting a plant unit. One of the ways of increasing economical efficiency of wheel rims production was investigated, in order to optimize blanks manufacturing technology with considerations for the production program.