http://dspace.bsu.edu.ru/handle/123456789/4700| Title: | Evolution of microstructure and mechanical properties in Cu-14%Fe alloy during severe cold rolling |
| Authors: | Stepanov, N. D. Kuznetsov, A. V. Salishchev, G. A. Khlebova, N. E. Pantsyrny, V. I. |
| Keywords: | technique metal science microcomposite alloy cold rolling microstructure supersaturated solid solution mechanical properties mechanical strength copper matrix iron particles |
| Issue Date: | 2013 |
| Citation: | Evolution of microstructure and mechanical properties in Cu-14%Fe alloy during severe cold rolling / N.D. Stepanov, A.V. Kuznetsov, G.A. Salishchev et al. // Materials science & engineering: A. - 2013. - Vol.564.-P. 264-272. - http://dx.doi.org/10.1016/j.msea.2012.11.121. |
| Abstract: | Cu-14% Fe alloy was produced by vacuum arc remelting and casting in water-cooled mold with subsequent hot extrusion. It had fine grained microstructure with supersaturated solid solutions based on Cu and Fe phases. The alloy was subjected to cold sheet rolling with true strains up to 6.6. Microstructure was studied by SEM and TEM, specific attention was paid to chemical composition of individual phases - copper matrix and iron particles. Good correlation between mechanical strength and spacing between iron particles in accordance with Hall-Petch relationship was found |
| URI: | http://dspace.bsu.edu.ru/handle/123456789/4700 |
| 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_Evolution_of_microstructure.pdf | 1.55 MB | Adobe PDF | View/Open |
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