| DC Field | Value | Language |
|---|
| dc.contributor.author | Malopheyev, S. | - |
| dc.contributor.author | Vysotskiy, I. | - |
| dc.contributor.author | Mironov, S. | - |
| dc.contributor.author | Kaibyshev, R. | - |
| dc.date.accessioned | 2021-06-28T07:59:11Z | - |
| dc.date.available | 2021-06-28T07:59:11Z | - |
| dc.date.issued | 2019 | - |
| dc.identifier.citation | Is Ashby grain-boundary hardening model applicable for high strains? / S. Malopheyev [et al.] // Transactions of Nonferrous Metals Society of China. - 2019. - Vol.29, №11.-P. 2245-2251. - Doi: 10.1016/S1003-6326(19)65130-7. - Refer.: p. 2250-2251. | ru |
| dc.identifier.uri | http://dspace.bsu.edu.ru/handle/123456789/42478 | - |
| dc.description.abstract | This work was undertaken to evaluate the applicability of the Ashby grain-boundary hardening model for a high strain range. To this end, Al−Mg alloy with distinctly different grain sizes (~100 μm vs ~1 μm) was cold-rolled to a true strain of ~1.6 and the resulting dislocation densities were compared by using transmission electron microscopy. A minor difference revealed by the measurements suggested a violation of the Ashby’s model. This effect was attributed to a partial relaxation of strain constraints due to significant change of grain shape, development of texture and formation of pronounced substructure | ru |
| dc.language.iso | en | ru |
| dc.subject | technique | ru |
| dc.subject | metal science | ru |
| dc.subject | large plastic strain | ru |
| dc.subject | strain compatibility | ru |
| dc.subject | dislocations | ru |
| dc.subject | Al-Mg alloys | ru |
| dc.subject | Ashby grain-boundary | ru |
| dc.subject | deformation texture | ru |
| dc.title | Is Ashby grain-boundary hardening model applicable for high strains? | 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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