Abstract
The microstructure, the aging kinetics, and the strength properties of Mg–Y–Gd–Zr cast alloys, in particular, a samarium-alloyed IMV7-1 alloy, at room and high (250, 300°C) temperatures after homogenization without and with subsequent aging are studied. Alloying with samarium accelerates the decomposition of the supersaturated magnesium solid solution and enhances the properties of the Mg–Y–Gd–Zr alloys.
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Original Russian Text © E.A. Luk’yanova, L.L. Rokhlin, T.V. Dobatkina, I.G. Korol’kova, I.E. Tarytina, 2018, published in Metally, 2018, No. 1, pp. 58–63.
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Luk’yanova, E.A., Rokhlin, L.L., Dobatkina, T.V. et al. Effect of Samarium on the Properties of Mg–Y–Gd–Zr Alloys. Russ. Metall. 2018, 51–55 (2018). https://doi.org/10.1134/S0036029518010081
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DOI: https://doi.org/10.1134/S0036029518010081