About this Abstract |
Meeting |
2022 TMS Annual Meeting & Exhibition
|
Symposium
|
Characterization of Minerals, Metals and Materials 2022
|
Presentation Title |
On the Phase Composition, Properties and Application of AlMgB14-based Materials |
Author(s) |
Ilya Zhukov, Pavel Nikitin, Alexander Vorozhtsov |
On-Site Speaker (Planned) |
Pavel Nikitin |
Abstract Scope |
Ultra-hard wear-resistant materials are of great interest for industrial applications. At the same time, the search for a wear-resistant material with an acceptable cost and competitive properties seems to be relevant. One of these materials is AlMgB14. It combines high hardness (32-46 GPa) and low coefficient of friction (COF, 0.02-0.08). In this work, hard wear-resistant ceramic materials based on AlMgB14 were sintered from Al12Mg17-B powder mixture by powder metallurgy methods (hot pressing, spark plasma sintering, self-propagating high-temperature synthesis). The phase composition, structure and properties of the obtained materials have been studied. |
Proceedings Inclusion? |
Planned: |
Keywords |
Ceramics, Composites, Powder Materials |