Deformation-intensified atomic separation in bcc Fe–Mn alloys
- Авторы: Shabashov V.1, Kozlov K.1, Lyashkov K.1, Zamatovskii A.1, Titova S.2
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Учреждения:
- MikheevInstitute of Metal Physics, Ural Branch
- Institute of Metallurgy, Ural Branch
- Выпуск: Том 117, № 12 (2016)
- Страницы: 1206-1218
- Раздел: Structure, Phase Transformations, and Diffusion
- URL: https://journals.rcsi.science/0031-918X/article/view/166472
- DOI: https://doi.org/10.1134/S0031918X16120139
- ID: 166472
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Аннотация
The deformation-intensified atomic Mn-related separation of the bcc solid solution has been found in Fe100–xMnx alloys (x = 4.5–9.9) subjected to ball milling using Mössbauer spectroscopy. In the near surrounding of iron atoms, the atomic separation is similar to that observed upon the annealing of the alloys in a temperature range of 400–500°С. It has been found that the deformation-intensified atomic separation leads to the stabilization of the bcc phase with regard to the α → γ transformation, as well as to the expansion of the field of the existence of the bcc phase during heating.
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Об авторах
V. Shabashov
MikheevInstitute of Metal Physics, Ural Branch
Автор, ответственный за переписку.
Email: shabashov@imp.uran.ru
Россия, ul. S. Kovalevskoi 18, Ekaterinburg, 620990
K. Kozlov
MikheevInstitute of Metal Physics, Ural Branch
Email: shabashov@imp.uran.ru
Россия, ul. S. Kovalevskoi 18, Ekaterinburg, 620990
K. Lyashkov
MikheevInstitute of Metal Physics, Ural Branch
Email: shabashov@imp.uran.ru
Россия, ul. S. Kovalevskoi 18, Ekaterinburg, 620990
A. Zamatovskii
MikheevInstitute of Metal Physics, Ural Branch
Email: shabashov@imp.uran.ru
Россия, ul. S. Kovalevskoi 18, Ekaterinburg, 620990
S. Titova
Institute of Metallurgy, Ural Branch
Email: shabashov@imp.uran.ru
Россия, ul. Amundsena 101, Ekaterinburg, 620016