| Autor: |
Fedin, Evgeniy, Gnyusov, Sergey Fedorovich |
| Jazyk: |
angličtina |
| Rok vydání: |
2020 |
| Předmět: |
|
| Zdroj: |
Journal of Economics and Social Sciences |
| Popis: |
The pressing challenge of modern technology is to increase the service life of friction pairs operating under high dynamic loads and lubricant fluid deficiency. Due to their high hardness, red hardness and wear resistance, high-speed steels are beginning to be used in the manufacture of punches, dies and structural strengthening of rolling mills and friction pairs. In this paper we investigated the friction pair "coating 10R6M5 steel - steel ShKh15". The region of catastrophic wear was detected during the wear resistance test. The paper studies the wear characteristics of 10R6М5-based steel coating after discrete surface laser melting in a friction pair with heat-treated ball bearing steel. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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