http://dspace.bsu.edu.ru/handle/123456789/36885| Title: | Peculiar spatiotemporal behavior of unstable plastic flow in an AlMgMnScZr alloy with coarse and ultrafine grains |
| Authors: | Zhemchuzhnikova, D. Lebyodkin, M. Lebedkina, T. Mogucheva, A. Yuzbekova, D. Kaibyshev, R. |
| Keywords: | aluminum alloys precipitates severe plastic deformation mechanical characterization Portevin-Le Chatelier effect collective dislocation dynamics |
| Issue Date: | 2017 |
| Citation: | Peculiar spatiotemporal behavior of unstable plastic flow in an AlMgMnScZr alloy with coarse and ultrafine grains / D. Zhemchuzhnikova [et al.] // Metals. - 2017. - Vol.7, №9. - Art.325. - URL: https://www.mdpi.com/2075-4701/7/9/325. |
| Abstract: | The work addresses the effects of nanosize particles and grain refinement on the patterns of stress serrations and kinematics of deformation bands associated with the Portevin–Le Chatelier instability of plastic flow. The results are discussed from the viewpoint of competition between various dynamical modes of plastic deformation associated with collective dynamics of dislocations |
| URI: | http://dspace.bsu.edu.ru/handle/123456789/36885 |
| Appears in Collections: | Статьи из периодических изданий и сборников (на иностранных языках) = Articles from periodicals and collections (in foreign languages) |
| File | Description | Size | Format | |
|---|---|---|---|---|
| Peculiar_spatiotemporal_behavior_of_unst.pdf | 6.42 MB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.