Browsing Новые горизонты by Author "Девойно, О. Г."
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Влияния индукционной обработки на свойства покрытий из самофлюсующихся материалов, напыленных газопламенным методом
Рудницкий, А. Ю.; Девойно, О. Г. (БНТУ, 2021)The task of current importance in mechanical engineering and repair productionis to further increase the reliability and durability of mechanisms and machines by increasing wear resistance of details. One of the ways to solve this problem is to apply a coating of selffluxing materials by the gas-flame method, followed by induction flashing with quenching from the liquid. This ...2022-03-03 -
Технология лазерного легирования чугунных изделий
Косякова, И. М.; Девойно, О. Г. (БНТУ, 2020)The article presents the study results of the microhardness and microstructures of gray cast iron СЧ20 after laser quenching and laser alloying with silicon carbide. The treatment was performed using a continuous CO2 laser with a power of 1 kW at a laser beam speed of 100-1100 mm/min. As a result of laser surface alloying of gray cast iron SiC, the microhardness increased from ...2021-01-26