Abstract
The paper discusses the structure of Y-TZP-Al2O3 ceramics produced from nanopowders and friction surface, wear resistance, friction coefficient of Y-TZP-AEO3 composites rubbed against a steel disk counterface at a pressure of 5 MPa in a range of sliding speeds from 0.2 to 47 m/s. Analysis by X-ray diffraction, scanning electron microscopy showed that the high wear resistance of Y-TZP-Al2O3 composites at high sliding speeds is due to high-temperature phase transitions and protective film formation on the friction surface.
| Original language | English |
|---|---|
| Article number | 012012 |
| Journal | IOP Conference Series: Materials Science and Engineering |
| Volume | 140 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 8 Aug 2016 |
| Event | International Seminar on Interdisciplinary Problems in Additive Technologies - Tomsk, Russian Federation Duration: 16 Dec 2015 → 17 Dec 2015 |
ASJC Scopus subject areas
- Materials Science(all)
- Engineering(all)
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Kulkov, S., Sevostyanova, I., Sablina, T., Buyakova, S., Pshenichnyy, A., & Savchenko, N. (2016). Structures Formation on the Y-TZP-AI2O3 Ceramic Composites Surface. IOP Conference Series: Materials Science and Engineering, 140(1), [012012]. https://doi.org/10.1088/1757-899X/140/1/012012