OBRABOTKAMETALLOV Vol. 27 No. 4 2025 285 MATERIAL SCIENCE 3. Dar S.M., Liao H. Creep behavior of heat resistant Al–Cu–Mn alloys strengthened by fi ne (θ′) and coarse (Al20Cu2Mn3) second phase particles. Materials Science and Engineering: A, 2019, vol. 763, p. 138062. DOI: 10.1016/j. msea.2019.138062. 4. Feng Z.Q., Yang Y.Q., Huang B., Li M., Chen Y.X., Ru J.G. Crystal substructures of the rotation-twinned T (Al20Cu2Mn3) phase in 2024 aluminum alloy. Journal of Alloys and Compounds, 2014, vol. 583, pp. 445–451. DOI: 10.1016/j.jallcom.2013.08.200. 5. Li X., Chen X., Feng Y., Chen B. Characterization and theoretical calculations of the T (Al20Cu2Mn3)/ Al interface in 2024 alloys: TEM and DFT studies. Vacuum, 2023, vol. 210, pp. 111884. DOI: 10.1016/j.vacuum.2023.111884. 6. Belov N.A. [Substantiation of the composition and structure of deformable alloys based on the Al–Cu–Mn (Zr) system that do not require homogenization and hardening]. Innovatsionnye tekhnologii, oborudovanie i material’nye zagotovki v mashinostroenii [Innovative technologies, equipment and materials for blanking productions in mechanical engineering]. International Conference. Collection of works. Moscow, 2022, pp. 10–13. (In Russian). 7. Petrova A.N., Rasposienko D.Yu., Astafyev V.V., Yakovleva A.O. Structure and strength of Al-Mn-Cu-Zr-CrFe ALTEC alloy after radial-shear rolling. Letters on Materials, 2023, vol. 13 (2), pp. 177–182. DOI: 10.22226/24103535-2023-2-177-182. 8. Fridlyander I.N., Berstenev V.V., Tkachenko E.A., Goloviznina G.M., Latushkina L.V., Lantsova L.P. Eff ect of heat treatment and deformation on the grain size and mechanical properties of duralumin-type alloys. Metal Science and Heat Treatment, 2003, vol. 45, pp. 239–245. DOI: 10.1023/A:1027316015223. 9. Belov N.A., Korotkova N.O., Akopyan T.K., Pesin A.M. Phase composition and mechanical properties of Al–1.5%Cu–1.5%Mn–0.35%Zr(Fe, Si) wire alloy. Journal of Alloys and Compounds, 2019, vol. 782, pp. 735–746. DOI: 10.1016/j.jallcom.2018.12.240. 10. Napalkov V.I., Frolov V.F., Baranov V.N., Belyaev S.V., Bezrukikh A.I. Plavlenie i lit’e alyuminievykh splavov [Melting and casting of aluminum alloys]. Krasnoyarsk, Siberian Federal University Publ., 2020. 716 p. ISBN 978-5-7638-4269-2. 11. Elagin V.I. Legirovanie deformiruemykh alyuminievykh splavov perekhodnymi metallami [Alloying of wrought aluminum alloys with transition metals]. Moscow, Metallurgiya Publ., 1975. 248 p. 12. Nokhrin A.V., Gryaznov M.Yu., Shotin S.V., Nagicheva G., Chegurov M.K., Bobrov A.A., Kopylov V.I., Chuvildeev V.N. Eff ect of Sc, Hf, and Yb additions on superplasticity of a fi ne-grained Al-0.4%Zr alloy. Metals, 2023, vol. 13, p. 133. DOI: 10.3390/met13010133. 13. DavydovV.G., ElaginV.I., ZakharovV.V., Rostova D.Alloying aluminum alloys with scandium and zirconium additives. Metal Science and Heat Treatment, 1996, vol. 38, pp. 347–352. DOI: 10.1007/bf01395323. 14. Drits A.M., Aryshenskii E.V., Kudryavtsev E.A., Zorin I.A., Konovalov S.V. Issledovanie raspada peresyshchennogo tverdogo rastvora v vysokomagnievykh alyuminievykh splavakh so skandiem, legirovannykh gafniem [The study of supersaturated solid solution decomposition in magnesium-rich aluminum alloys with scandium and hafnium additions]. Frontier Materials & Technologies, 2011, no. 4, pp. 38–48. DOI: 10.18323/27824039-2022-4-38-48. 15. Zorin I.A., Aryshenskii E.V., Kudryavtsev E.A., Drits A.M., Konovalov S.V. Vliyanie gafniya na vysokomagnievye splavy, legirovannye perekhodnymi metallami, pri termicheskoi obrabotke [The infl uence of hafnium on high-magnesium alloys doped with transition metals during heat treatment]. Frontier Materials & Technologies, 2024, no. 1, pp. 29–36. DOI: 10.18323/2782-4039-2024-1-67-3. 16. Zakharov V.V., Filatov Yu.A. Ekonomnolegirovannye skandiem alyuminievye splavy [Aluminum alloys sparingly alloyed with scandium]. Tekhnologiya legkikh splavov = Technology of Light Alloys, 2025, vol. 28, no. 4. DOI: 10.24412/0321-4664-2021-4-31-37. 17. Ragazin A.A., Aryshenskii E.V., Zorin I.A., Kudryavtsev E.A., Drits A.M., Konovalov S.V. Eff ect of hafnium on the microstructure formation during high-temperature treatment of high-magnesium aluminum alloys microalloyed with scandium and zirconium. Physical Mesomechanics, 2025, vol. 28, pp. 535–546. DOI: 10.1134/ S1029959924601702. 18. Toleuova A.R., Belov N.A., Chervyakova V.V., Alabin A.N. Quantitative analysis of the Al–Cu–Mn–Zr phase diagram as a base for deformable refractory aluminum alloys. Metal Science and Heat Treatment, 2012, vol. 54 (7), pp. 402–406. DOI: 10.1007/s11041-012-9521-4. 19. Belov N.A., Alabin A.N. Energy effi cient technology for Al–Cu–Mn–Zr sheet alloys. Materials Science Forum, 2013, vol. 765, pp. 13–17. DOI: 10.4028/www.scientifi c.net/MSF.765.13.
RkJQdWJsaXNoZXIy MTk0ODM1