Browsing Проблемы инженерно-педагогического образования в Республике Беларусь by Author "Девойно, О. Г."
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Термогидрохимическая обработка инструментальных материалов в нанооксидных составах
Шматов, А. А.; Девойно, О. Г. (БНТУ, 2011)The structure and properties of tool materials, subjected of the thermo-hydrochemical treatment, are examined in the paper. The process involves (1) the chemical treatment in an special aqueous suspension of nano-sized oxides and (2) subsequent heat treatment Treatment with optimal regime permits decreasing the friction coefficient of the hard alloy and steel surface in 3,8 - 8,3 ...2021-10-08 -
Упрочнение инструментальных материалов в вододисперсных средах
Шматов, А. А.; Девойно, О. Г. (БНТУ, 2013)The structure and properties of tool materials, subjected of the thermo-hydrochemical treatment, are examined in the paper. The process involves the chemical treatment in an special aqueous suspension of nano-sized oxides and subsequent heat treatment. Treatment with optimal regime permits decreasing the friction coefficient of the hard alloy and steel surface in 3.8 – 8.3 as ...2014-11-20