Abstract
Deformation, thermal, and radiation-induced processes of the relaxation of structure of binary and specially modified fcc Fe–Ni alloys subjected to severe cold plastic deformation have been compared using Mössbauer spectroscopy. In the course of mechanical alloying, the dynamic aging of the alloys has been found the activity of which decreases with increasing rate of deformation and decreasing chemical activity and diffusion mobility of the elements and a channel for the shear γ → α transition appears.
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Original Russian Text © V.A. Shabashov, V.V. Sagaradze, A.V. Litvinov, A.E. Zamatovskii, 2015, published in Fizika Metallov i Metallovedenie, 2015, Vol. 116, No. 9, pp. 918–927.
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Shabashov, V.A., Sagaradze, V.V., Litvinov, A.V. et al. Relaxation of the structure of Fe–Ni alloys during mechanical alloying induced by severe plastic deformation. Phys. Metals Metallogr. 116, 869–878 (2015). https://doi.org/10.1134/S0031918X1509015X
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DOI: https://doi.org/10.1134/S0031918X1509015X