Abstract
Ceramic sintering on the basis of Al2O3 activated by nanopowder additives Al2O3 and Al has been studied. The given paper shows that adding nanopowder Al2O3 in the amount of up to 20 wt. % into the coarse powder α-Al2O3 activates the sintering process and, as a result, leads to the increase in density and microhardness of sintered alumina ceramics. The study has revealed a significant effect of alumina ceramic density growth which is due to introducing the submicron powder TiO2 to the initial blends composition.
Original language | English |
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Title of host publication | IOP Conference Series: Materials Science and Engineering |
Publisher | Institute of Physics Publishing |
Volume | 93 |
Edition | 1 |
DOIs | |
Publication status | Published - 13 Oct 2015 |
Event | 21st International Conference for Students and Young Scientists: Modern Technique and Technologies, MTT 2015 - Tomsk, Russian Federation Duration: 5 Oct 2015 → 9 Oct 2015 |
Other
Other | 21st International Conference for Students and Young Scientists: Modern Technique and Technologies, MTT 2015 |
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Country | Russian Federation |
City | Tomsk |
Period | 5.10.15 → 9.10.15 |
ASJC Scopus subject areas
- Engineering(all)
- Materials Science(all)