Abstract
Influence of surface strengthening by nanostructuring surface layer being implemented by ultrasonic impact treatment and deposition of high-strength nanostructured coating was investigated under friction of 30CrMnSi2Ni steel specimens at boundary lubrication. It is shown that formation of uniform nanostructured state in thin subsurface layer with gradient changing of strength with depth of the specimens by the ultrasonic treatment provides increase of wear-resistance of the specimens. This effect is intensified in case of subsequent deposition of the nanostructured TiAlN coating that make it possible to fixes the formed nanostructured state.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of IFOST-2008 - 3rd International Forum on Strategic Technologies |
| Pages | 83-86 |
| Number of pages | 4 |
| DOIs | |
| Publication status | Published - 2008 |
| Event | 3rd International Forum on Strategic Technologies, IFOST-2008 - Novosibirsk-Tomsk, Russian Federation Duration: 23 Jun 2008 → 29 Jun 2008 |
Other
| Other | 3rd International Forum on Strategic Technologies, IFOST-2008 |
|---|---|
| Country | Russian Federation |
| City | Novosibirsk-Tomsk |
| Period | 23.6.08 → 29.6.08 |
ASJC Scopus subject areas
- Computer Science Applications
- Software
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Panin, S. V., Sergeev, V. P., Pochivalov, Y. I., Ivanov, Y. F., Askomov, K. V., Kupriyanov, S. N., & Poltaranin, M. A. (2008). Increase of wear-resistance of 30CrMnSi2Ni steel by ultrasonic impact and ion-beam treatments. In Proceedings of IFOST-2008 - 3rd International Forum on Strategic Technologies (pp. 83-86). [4602916] https://doi.org/10.1109/IFOST.2008.4602916