Creation of a Wear-Resistant Tungsten-Carbide Surface Layer on Carbon Steels by Implantation and Electromechanical Machining
- Авторы: Gorlenko A.1, Davydov S.1, Shevtsov M.1, Boldyrev D.2
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Учреждения:
- Bryansk State Technical University
- Tolyatti State University
- Выпуск: Том 49, № 3 (2019)
- Страницы: 212-216
- Раздел: Article
- URL: https://journals.rcsi.science/0967-0912/article/view/180513
- DOI: https://doi.org/10.3103/S0967091219030045
- ID: 180513
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Аннотация
The formation of a wear-resistant surface layer by the implantation of materials based on tungsten carbide is considered. The influence of implanted tungsten-carbide powder on the formation of wear-resistant gradient structures at the frictional surfaces during electromechanical machining is studied. Thermomechanical processes in the plastic-deformation zone result in intense austenitization of the steel, with the solution of tungsten-carbide powder and the formation of highly disperse composite structures on disintegration of the supercooled austenite supersaturated with tungsten.
Об авторах
A. Gorlenko
Bryansk State Technical University
Email: Denis.Boldyrev@vaz.ru
Россия, Bryansk
S. Davydov
Bryansk State Technical University
Email: Denis.Boldyrev@vaz.ru
Россия, Bryansk
M. Shevtsov
Bryansk State Technical University
Email: Denis.Boldyrev@vaz.ru
Россия, Bryansk
D. Boldyrev
Tolyatti State University
Автор, ответственный за переписку.
Email: Denis.Boldyrev@vaz.ru
Россия, Tolyatti