http://dspace.bsu.edu.ru/handle/123456789/28413| Title: | Structure and hardness of B2 ordered refractory AlNbTiVZr0.5 high entropy alloy after high-pressure torsion |
| Authors: | Stepanov, N. D. Yurchenko, N. Yu. Gridneva, A. O. Zherebtsov, S. V. Salishchev, G. A. |
| Keywords: | technique metal science alloys high-entropy alloys structure high entropy alloys high-pressure torsion hardness B2 phase Laves phase disordering |
| Issue Date: | 2018 |
| Citation: | Structure and hardness of B2 ordered refractory AlNbTiVZr0.5 high entropy alloy after high-pressure torsion / N.D. Stepanov [et al.] // Materials Science & Engineering A. - 2018. - Vol.716.-P. 308-315. - Refer.: p. 314-315. |
| Abstract: | High-pressure torsion (HPT) at room temperature was applied to an AlNbTiVZr0.5 refractory high entropy alloy. In the initial as-cast condition the alloy was composed of a coarse-grained B2 matrix phase and a continuous network of C14 Laves phase particles with the volume fraction of 19%. HPT resulted in the formation of a nanocrystalline structure in the B2 matrix with an average size of grains/subgrains of 25 nm after 5 revolutions |
| URI: | http://dspace.bsu.edu.ru/handle/123456789/28413 |
| Appears in Collections: | Статьи из периодических изданий и сборников (на иностранных языках) = Articles from periodicals and collections (in foreign languages) |
| File | Description | Size | Format | |
|---|---|---|---|---|
| Stepanov_Structure.pdf | 1.75 MB | Adobe PDF | View/Open |
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