| DC Field | Value | Language |
|---|
| dc.contributor.author | Klimova, M. | - |
| dc.contributor.author | Shaysultanov, D. | - |
| dc.contributor.author | Semenyuk, A. | - |
| dc.contributor.author | Zherebtsov, S. | - |
| dc.contributor.author | Salishchev, G. | - |
| dc.contributor.author | Stepanov, N. | - |
| dc.date.accessioned | 2021-06-07T08:25:27Z | - |
| dc.date.available | 2021-06-07T08:25:27Z | - |
| dc.date.issued | 2021 | - |
| dc.identifier.citation | B2 precipitates formation in Al-containing CoCrFeMnNi-type high entropy alloy / M. Klimova [et al.] // IOP Conference Series: Materials Science and Engineering. - 2021. - Vol.1014.-Art. 012018. - (Synthesis, structure and properties of high entropy materials : Annual School of Young Scientists 2020, Belgorod, Russia, 14-16 October 2020). - Doi: 10.1088/1757-899X/1014/1/012018. | ru |
| dc.identifier.uri | http://dspace.bsu.edu.ru/handle/123456789/41348 | - |
| dc.description.abstract | The non-equiatomic Al₇.₅Co₂₁.₇₅Cr₅.₅Fe₂₁.₇₅Mn₂₁.₇₅Ni₂₁.₇₅ high entropy alloy was studied. After cold rolling and annealing at 700-900 °C, a dual-phase ultrafine-grained structure composed of the partially recrystallized fcc matrix and B2 particles was produced; complete recrystallization of the fcc phase was observed after annealing at 1000 °C. The B2 precipitates formation provided a significant strengthening of the alloy in comparison with the single-phase state. The alloy demonstrated an attractive combination of mechanical properties, presenting yield and ultimate tensile strengths of 900 MPa and 1200 MPa, respectively, along with a ductility of 22%. | ru |
| dc.language.iso | en | ru |
| dc.subject | technique | ru |
| dc.subject | metal science | ru |
| dc.subject | alloys | ru |
| dc.subject | entropy alloys | ru |
| dc.subject | precipitates formation | ru |
| dc.subject | B2 particles | ru |
| dc.subject | single-phase | ru |
| dc.subject | cryogenic temperatures | ru |
| dc.subject | recrystallized microstructure | ru |
| dc.title | B2 precipitates formation in Al-containing CoCrFeMnNi-type high entropy alloy | ru |
| dc.type | Article | ru |
| Appears in Collections: | Статьи из периодических изданий и сборников (на иностранных языках) = Articles from periodicals and collections (in foreign languages)
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