| Autor: |
Seval'nev, G. S., Druzhinina, M. E., Voznesenskaya, N. M., Romanenko, D. N., Samoilova, I. I., Kadyrov, R. U. |
| Zdroj: |
Russian Metallurgy (Metally); Jul2023, Vol. 2023 Issue 7, p928-932, 5p |
| Abstrakt: |
Abstract—The tribotechnical characteristics of a high-nitrogen austenitic VNS-53 steel are studied under dry sliding friction in contact with a ShKh15-ShD steel. Strain hardening in a thin near-surface layer is found to occur without martensitic transformation, the result of which is a more than 90% increase in the hardness. This steel is found to have a lower friction coefficient and a higher increase in the hardness in the surface contact zone as compared to 08Kh18N10T steel. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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