Investigation of the conditions for the formation of the α 2 -phase in mechanocomposites of the Ti–Al system by synchrotron radiation methods

A. V. Sobachkin; Собачкин А. В.; M. V. Loginova; Логинова М. В.; A. A. Sitnikov; Ситников А. А.; V. I. Yakovlev; Яковлев В. И.; V. Y. Filimonov; Филимонов В. Ю.; A. Z. Negodyaev; Негодяев А. З.; A. Y. Myasnikov; Мясников А. Ю.; M. R. Sharafutdinov; Шарафутдинов М. Р.; A. A. Popova; Попова А. А.

doi:10.31857/S036767652270123X

Investigation of the conditions for the formation of the α₂-phase in mechanocomposites of the Ti–Al system by synchrotron radiation methods

Authors: Sobachkin A.V.¹, Loginova M.V.¹, Sitnikov A.A.¹, Yakovlev V.I.¹, Filimonov V.Y.¹, Negodyaev A.Z.¹, Myasnikov A.Y.¹^,2, Sharafutdinov M.R.²^,3, Popova A.A.¹
Affiliations:
1. Altai State Technical University
2. Institute of Solid State Chemistry and Mechanochemistry of the Siberian Branch of the Russian Academy of Sciences
3. Synchrotron Radiation Facility – Siberian Circular Photon Source “SKIF”, Boreskov Institute of Catalysis of the Siberian Branch of the Russian Academy of Sciences
Issue: Vol 87, No 5 (2023)
Pages: 708-713
Section: Articles
URL: https://journal-vniispk.ru/0367-6765/article/view/135386
DOI: https://doi.org/10.31857/S036767652270123X
EDN: https://elibrary.ru/AASIKW
ID: 135386

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Abstract
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Abstract

Synchrotron studies of the features of the dynamics of phase formation in a mechanically activated 3Ti + Al powder mixture during the implementation of high-temperature synthesis under conditions of volumetric ignition by induction heating are carried out. The effect of the time of preliminary mechanical activation treatment of the initial mixture (1, 3, 7 minutes) on the macrokinetic parameters of synthesis was experimentally investigated.

About the authors

A. V. Sobachkin

Altai State Technical University

Author for correspondence.
Email: anicpt@rambler.ru
Russia, 656038, Barnaul

M. V. Loginova

Altai State Technical University

Email: anicpt@rambler.ru
Russia, 656038, Barnaul

A. A. Sitnikov

Altai State Technical University

Email: anicpt@rambler.ru
Russia, 656038, Barnaul

V. I. Yakovlev

Altai State Technical University

Email: anicpt@rambler.ru
Russia, 656038, Barnaul

V. Y. Filimonov

Altai State Technical University

Email: anicpt@rambler.ru
Russia, 656038, Barnaul

A. Z. Negodyaev

Altai State Technical University

Email: anicpt@rambler.ru
Russia, 656038, Barnaul

A. Y. Myasnikov

Altai State Technical University; Institute of Solid State Chemistry and Mechanochemistry of the Siberian Branch
of the Russian Academy of Sciences

Email: anicpt@rambler.ru
Russia, 656038, Barnaul; Russia, 630128, Novosibirsk

M. R. Sharafutdinov

Institute of Solid State Chemistry and Mechanochemistry of the Siberian Branch
of the Russian Academy of Sciences; Synchrotron Radiation Facility – Siberian Circular Photon Source “SKIF”, Boreskov Institute of Catalysis
of the Siberian Branch of the Russian Academy of Sciences

Email: anicpt@rambler.ru
Russia, 630128, Novosibirsk; Russia, 630559, Koltsovo

A. A. Popova

Altai State Technical University

Email: anicpt@rambler.ru
Russia, 656038, Barnaul

References

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