Intermetallic compound AlxTi – are promising material for high elevated temperatures (review)

Part 2. The mechanical properties of the intermetallic Al2Ti compound and the effect of alloying
Nochovnaya N.A., Ivanov V.I., Avilochev L.Yu.
UDC
669.017.165
DOI
10.18577/2307-6046-2021-0-4-32-47
Article PDF (Russian) (1.34 MB)
How to cite
Nochovnaya N.A., Ivanov V.I., Avilochev L.Yu. Intermetallic compound AlxTi – are promising material for high elevated temperatures (review). Part 2. The mechanical properties of the intermetallic Al2Ti compound and the effect of alloying // Proceedings of VIAM. 2021. No. 4. DOI: 10.18577/2307-6046-2021-0-4-32-47. URL: https://test.viam.ru/en/journal/2021/4/3
Keywords
intermetallic Al2Ti alloys, casting, alloying, heat treatment, phase composition, microstructure, mechanical properties, oxidation.
Abstract

Intermetallide alloys based on the Al2Ti compound are the most promising heat-resistant materials for future energy plants.The review examines the mechanical properties of the Al2Ti Intermetalide, two-phase alloys based on it and the doped niobium alloy. For use at temperatures of up to 950 °С, alloys with phase composition r-Al2Ti + γ-TiAl and platemicrostructure with additional doping of refractory elements are of interest.

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