Email this article Investigation of the Mechanism of Precipitation of the α2-phase in a Two-Phase Titanium – Aluminum Alloy
- Authors: Popov A.A.1, Lugovaya K.I.1, Rossina N.G.1, Zhilyakova M.A.1
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Affiliations:
- B. N. El’tsin Ural Federal University
- Issue: Vol 60, No 5-6 (2018)
- Pages: 303-307
- Section: Article
- URL: https://journal-vniispk.ru/0026-0673/article/view/236350
- DOI: https://doi.org/10.1007/s11041-018-0276-4
- ID: 236350
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Abstract
We study the processes of formation of an ordered Ti3Al phase (α2-phase) in Ti – Al alloys depending on the modes of heat treatment. It is shown that the high-temperature treatment performed in the single-phase α-region followed by supercooling at different temperatures leads to a more active precipitation and the growth of dispersed particles than the preliminary treatment in the β-region.
About the authors
A. A. Popov
B. N. El’tsin Ural Federal University
Author for correspondence.
Email: a.a.popov@urfu.ru
Russian Federation, Ekaterinburg
K. I. Lugovaya
B. N. El’tsin Ural Federal University
Email: a.a.popov@urfu.ru
Russian Federation, Ekaterinburg
N. G. Rossina
B. N. El’tsin Ural Federal University
Email: a.a.popov@urfu.ru
Russian Federation, Ekaterinburg
M. A. Zhilyakova
B. N. El’tsin Ural Federal University
Email: a.a.popov@urfu.ru
Russian Federation, Ekaterinburg
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