Phase transformation α → ε in meteoritic Fe–Ni alloy under shock-wave loading
- Authors: Muftakhetdinova R.F.1, Grokhovsky V.I.1, Kozlov E.A.2, Khomskaya I.V.1, Yakovlev G.A.1
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Affiliations:
- Ural Federal University named after the first President of Russia B. N. Yeltsin
- Russian Federal Nuclear Center–Zababakhin Research Institute of Technical Physics, Snezhinsk
- Issue: Vol 61, No 12 (2016)
- Pages: 1830-1834
- Section: Solid State
- URL: https://journals.rcsi.science/1063-7842/article/view/198629
- DOI: https://doi.org/10.1134/S1063784216120239
- ID: 198629
Cite item
Abstract
We have studied microstructural deformation-induced changes and phase transformations in the material of the Sikhote-Alin iron meteorite (IIAB) after loading by spherically converging shock waves. The results obtained by the method of electron backscatter diffraction, as well as the data of local chemical analysis unambiguously indicate the presence of regions experiencing polymorphic α → ε and ε → α transitions in the loaded sample.
About the authors
R. F. Muftakhetdinova
Ural Federal University named after the first President of Russia B. N. Yeltsin
Author for correspondence.
Email: gizrozka91@bk.ru
Russian Federation, ul. Mira 19, Yekaterinburg, 620002
V. I. Grokhovsky
Ural Federal University named after the first President of Russia B. N. Yeltsin
Email: gizrozka91@bk.ru
Russian Federation, ul. Mira 19, Yekaterinburg, 620002
E. A. Kozlov
Russian Federal Nuclear Center–Zababakhin Research Institute of Technical Physics, Snezhinsk
Email: gizrozka91@bk.ru
Russian Federation, Chelyabinskaya oblast, 456770
I. V. Khomskaya
Ural Federal University named after the first President of Russia B. N. Yeltsin
Email: gizrozka91@bk.ru
Russian Federation, ul. Mira 19, Yekaterinburg, 620002
G. A. Yakovlev
Ural Federal University named after the first President of Russia B. N. Yeltsin
Email: gizrozka91@bk.ru
Russian Federation, ul. Mira 19, Yekaterinburg, 620002