Affiliation:
1. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
Abstract
The structure, aging kinetics and mechanical properties of alloys of the new Mg-Sm-Tb-Zr system with different content and ratio of rare-earth metals obtained by hot pressing have been studied. A different effect of samarium and terbium on the process of recrystallization during deformation and the nature of hardening of alloys during additional aging depending on its duration as a result of the decomposition of a supersaturated magnesium-based solution has been established. The mechanical properties of the alloys after hot pressing and aging, including heating in the temperature range up to 300 °C, have been determined.
Publisher
The Russian Academy of Sciences
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