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Popov, A., Lugovaya, K., Zhilyakova, M., Petrov, R., & Popova, E. (2019). Investigation of the Mechanism of Precipitation of the Ti3Al in Two-Phase Titanium-Aluminium Alloy. KnE Engineering, 4(1), 239–245. https://doi.org/10.18502/keg.v1i1.4415

https://doi.org/10.18502/keg.v1i1.4415

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authors

  • A.A. Popov
    No author data available.
  • K.I. Lugovaya
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  • M.A. Zhilyakova
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  • R.I. Petrov
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  • E.N. Popova
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Published Date

  • Apr 15, 2019

Investigation of the Mechanism of Precipitation of the Ti3Al in Two-Phase Titanium-Aluminium Alloy

KnE Engineering / XIX International scientific-technical conference “The Ural school-seminar of metal scientists-young researchers” / Pages 239–245

Abstract

Changes in the formation processes of the ordered Ti3Al phase (α2 phase) was studied depending on the heat treatment in the Ti – Al alloy. It was shown that hightemperature treatment in a single-phase α-region, followed by supercooling at different temperatures, leads to a more active release and growth of dispersed particles than after preliminary processing from the β-region.


 


 


Keywords: titanium alloys, intermetallics, ordered phases

References
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