naa a22 4500 510814786 CHVBK 20180411083501.0 cr unu---uuuuu 180411e20130701xx s 000 0 eng 10.1134/S0031918X13050049 doi (NATIONALLICENCE)springer-10.1134/S0031918X13050049 Study of the decomposition of the magnesium-based solid solutions in Mg-Sm-Tb alloys [Elektronische Daten] [E. Luk'yanova, L. Rokhlin, T. Dobatkina, N. Tabachkova] Kinetics and structural transformations upon the decomposition of a magnesium-based supersaturated solid solution in Mg-Sm-Tb alloys have been studied at various relations between the concentrations of terbium and samarium. It has been established that with increasing terbium content in the alloys the strengthening upon the decomposition of the supersaturated magnesium-based solid solution increases. The decomposition of the supersaturated magnesium-based solid solution in the Mg-Sm-Tb alloys with a percentage ratio (wt %) Tb: Sm of about 2.5 exhibits signs characteristic of the decomposition of the supersaturated solid solution in binary Mg-Tb alloys. With allowance for the equilibrium Mg-Sm-Tb phase diagram, this gives grounds to suppose that samarium is mainly dissolved in the products of the decomposition of the magnesium solid solution that are characteristic of Mg-Tb alloys. Pleiades Publishing, Ltd., 2013 magnesium alloys nationallicence rare-earth metals nationallicence decomposition of supersaturated solid solutions nationallicence phase composition nationallicence structural transformations nationallicence Luk'yanova E. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Leninskii pr. 49, 119991, Moscow, Russia aut Rokhlin L. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Leninskii pr. 49, 119991, Moscow, Russia aut Dobatkina T. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Leninskii pr. 49, 119991, Moscow, Russia aut Tabachkova N. National University of Science and Technology "MISiS” (MISiS), Leninskii pr. 4, 119049, Moscow, Russia aut The Physics of Metals and Metallography Springer US; http://www.springer-ny.com 114/7(2013-07-01), 604-615 0031-918X 114:7<604 2013 114 11508 https://doi.org/10.1134/S0031918X13050049 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S0031918X13050049 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Luk'yanova E. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Leninskii pr. 49, 119991, Moscow, Russia aut NATIONALLICENCE 700 1- Rokhlin L. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Leninskii pr. 49, 119991, Moscow, Russia aut NATIONALLICENCE 700 1- Dobatkina T. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Leninskii pr. 49, 119991, Moscow, Russia aut NATIONALLICENCE 700 1- Tabachkova N. National University of Science and Technology "MISiS” (MISiS), Leninskii pr. 4, 119049, Moscow, Russia aut NATIONALLICENCE 773 0- The Physics of Metals and Metallography Springer US; http://www.springer-ny.com 114/7(2013-07-01), 604-615 0031-918X 114:7<604 2013 114 11508 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer