Мурашкин Максим Юрьевич

Leader of the Research Group for Bulk Nanostructured Aluminum Alloys for Electrical Engineering and Structural Applications, Senior Researcher, PhD (Cand.Sci.)

Tel.: +7 (347) 2734449                                                        
e-mail: m.murashkin.70@gmail.com

 

Maxim Murashkin graduated from Ufa State Aviation Technical University (Ufa, Russia) in 1993 with the speciality of Machines and Metal Forming Technology. From 1993 until 2003 he worked at the Institute for Metals Superplasticity Problems of the Russian Academy of Sciences (IMSP RAS). In 2002 he defended his PhD thesis on the topic: «Structure and mechanical properties of commercial Al alloys 1560 and 5083 of the Al-Mg-Mn system processed by severe plastic deformation» in the speciality of Materials Science (Machine Building) at IMSP RAS. 
Since 2003 Maxim Murashkin has been working at IMPAM USATU (initially as researcher, and since 2011 as senior researher). 
At present the main area of his research activities is the development of the principles for enhancement of mechanical and performance properties of Al alloys for structural and electrical engineering applications, using severe plastic deformation. 
The total number of his publications in Russian and international journals and conference proceedings is 83.
Since 2010 he has published 45 papers, including 37 in journals indexed by Web of Science or Scopus.
His h-index in journals indexed by Web of Science is 9, and in those indexed by Scopus – 15.

The main areas of research activities of the grop headed by Maxim Murashkin include:

•  Al-based conductor materials with enhanced strength, electrical conductivity and heat resistance (chemical compositions, thermomechanical treatment (TMT) regimes, SPD processing);
• Principles of generating regulated/gradient nanostructures in binary Al alloys of the  Al-Cu, Al-Zn, Al-Mg, Al-Fe, Al-Re systems and of the 6000, 7000 and 5000 series, using TMT that includes SPD;
•  Thermomechanical/physical modeling of the production processes (rolling, sheet forming/stamping, etc.) of nanostructured and ultrafine-grained Al alloys; 
•  Microstructure analysis of Al alloys by optical microscopy, electron microscopy and X-ray structural analysis, and measurement of functional properties (electrical conductivity, static and cyclic strength, heat resistance, corrosion resistance, and corrosion protection methods);
•  Nanostructurted Al alloys produced by new methods of powder metallurgy combined with SPD processing: structural features, physical and mechanical properties, innovation potential. 

Selected publications: 

1. R.Z. Valiev, N.A. Enikeev, M.Yu. Murashkin, V.U. Kazykhanov, X. Sauvage, On the origin of the extremely high strength of ultrafine–grained Al alloys produced by severe plastic deformation // Scripta Mater. (2010) Vol. 63, pp. 949-952; (IF 2.821).
2. P. V. Liddicoat, X.-Z. Liao, Y. Zhao, Y. Zhu, M.Y. Murashkin, E. J. Lavernia, R. Z. Valiev & S. P. Ringer, Nanostructural hierarchy increases the strength of aluminium alloys // NATURE COMMUNICATIONS (2010) Vol. 1, Issue 6, pp. 63-69. DOI: 10.1038/ncomms1062 | www.nature.com/naturecommunication; (IF 10.015).
3. R.Z. Valiev, M.Yu. Murashkin, I.P. Semenova, Grain Boundaries and Mechanical Properties of Ultrafine-Grained Metals // Metall. Mater. Trans. A 816. Vol. 41A, April 2010, pp. 816-822; (IF 1.627).
4. E.C. Moreno-Valle, I. Sabirov, M.T. Perez-Prado, M.Yu. Murashkin, E.V. Bobruk, R.Z. Valiev, Effect of the grain refinement via severe plastic deformation on strength properties and deformation behavior of an Al6061 alloy at room and cryogenic temperatures // Materials Letters 65, №19-20, (2011) pp. 2917-2919; (IF 2.269).
5. Sauvage X., Murashkin M. Yu., Valiev R. Z. Atomic scale investigation of dynamic precipitation and grain boundary segregation in a 6061 aluminium alloy nanostructured by ECAP // Kovove Materialy – Metallic Materials Vol. 49 (2011) №1 pp. 11-15.
6. K. Tugcu, G. Sha, X.Z. Liao, P. Trimby, J.H. Xia, M.Y. Murashkin, Y. Xie, R.Z. Valiev, S.P. Ringer, Enhanced grain refinement of an Al–Mg–Si alloy by high-pressure torsion processing at 100°C // Materials Science and Engineering A 552 (2012) pp. 415–418; (IF 2.108).
7. X. Sauvage, A. Ganeev, Y. Ivanisenko, N. Enikeev, M. Murashkin, R. Valiev, Grain boundary segregation in UFG alloys processed by severe plastic deformation // Advanced Engineering Materials (2012) Vol. 14, №11, pp. 968-974; (IF 1.608).
8. Bobruk E.V., Murashkin M., Kazykhanov V.U., Valiev R.Z. Aging behavior and properties of ultrafine grained aluminum alloys of Al-Mg-Si system // Reviews on Advanced Materials Science (2012) 31, (2) pp. 109-115; (IF 1.017).
9. M.P. Liu, H.J. Roven, M.Yu. Murashkin, R.Z. Valiev, A. Kilmametov, Z. Zhang, Y. Yu, Structure and mechanical properties of nanostructured Al–Mg alloys processed by severe plastic deformation // Journal of Materials Science (2013) Vol. 48 issue 13, pp. 4681-4688, DOI 0.1007/s10853-012-7133-4; (IF 2.163).
10. M. Murashkin, I. Sabirov, V. Kazykhanov, E. Bobruk, A. Dubravina, R.Z. Valiev, Enhanced mechanical properties and electrical conductivity in ultra-fine grained Al alloy processed via ECAP-PC // Journal of Materials Science (2013) 48 pp. 4501-4509; (IF 2.163).
11. Sabirov I., Murashkin M., Valiev R.Z. Nanostructured aluminium alloys produced by severe plastic deformation: New horizons in development // Materials Science and Engineering A 560 (2013) pp. 1-24; (IF 2.108).
12. M.Yu. Murashkin, N.A. Enikeev, V.U. Kazykhanov, I. Sabirov and R.Z. Valiev, Study on the effect of rolling on the microstructure of coarse-grained and ultra-fine grained Al 5083 alloy using physical simulation // Reviews Advanced Materials Science 35 (2013) pp. 75-85; (IF 1.017).
13. Sha G., Tugcu K., Liao X.Z., Trimby P.W., Murashkin M.Y., Valiev R.Z., Ringer S.P. Strength, grain refinement and solute nanostructures of an Al-Mg-Si alloy (AA6060) processed by high-pressure torsion // Acta Materialia (2014) 63, pp.169-179; (IF 3.940).
14. Valiev R.Z., Murashkin M.Yu., Sabirov I. A nanostructural design to produce high-strength Al alloys with enhanced electrical conductivity // Scripta Materialia 76 (2014) pp. 13-16; (IF 2.968).
15. X. Sauvage, N. Enikeev, R. Valiev, Y. Nasedkina, M. Murashkin, Atomic-scale analysis of the segregation and precipitation mechanisms in a severely deformed Al–Mg alloy // Acta Materialia 72 (2014) pp. 125-136 (IF 3.940).
16. V.Kh. Mann, A.Yu. Krokhin, I.A. Matveeva, G.I. Raab, M.Yu. Murashkin, and R.Z. Valiev, Nanostructured Wire Rod Research and Development in Russia // Light Metal Age, December 2014, pp. 26-29.