Evolution of the Fine Structure of High-Strength Magnesium Alloy under the Effect of Deformation Process Parameters.
- Resource Type
- Article
- Authors
- Volkova, E. F.; Duyunova, V. A.; Filonova, E. V.; Zavodov, A. V.
- Source
- Metal Science & Heat Treatment. Jan2021, Vol. 62 Issue 9/10, p622-629. 8p.
- Subject
- Language
- ISSN
- 0026-0673
Results of a study of the fine structure of an alloy of the Mg – Zn – Zr – REE system proving the presence of nanosize plates of self-organizing LPSO-phases after deformation are presented. The Zn and Y hardening elements are redistributed in the periodic rows of the LPSO phases under the effect of the deformation process parameters. The optimum deformation mode of the new alloy provides formation of periodic rows in plates of LPSO phases bearing (3.2 – 4.3) at.% Y and (3.8 – 4.2) at.% Zn. [ABSTRACT FROM AUTHOR]