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 publications in Russian and foreign journals and collections is 120.

The total number of publications over the period since 2015 is 57, of which 46 are published in publications indexed in the Web of Science Core Collection, 50 in Scopus. For 5 years – 5 patents and 3 monographs.

The main directions of scientific and applied research of the group under the leadership of                                        M. Murashkin:

  • Conducting materials with increased strength, electrical conductivity and heat resistance based on aluminum (chemical compositions, thermomechanical processing regimes, methods of severe plastic deformation (SPD));
  • Principles of creating regulated / gradient nanostructures in aluminum alloys for electrical and structural purposes, using thermomechanical processing regimes, including SPD;
  • Analysis of the microstructure of aluminum alloys by optical, electron microscopy, X-ray diffraction and spatial atomic tomography, as well as the study of physical, mechanical and operational properties (electrical conductivity, static and cyclic strength, crack resistance, superplasticity, heat resistance and corrosion resistance);
  • Nanostructured aluminum alloys obtained by new methods of powder metallurgy in combination with severe plastic deformation: structural features, physicomechanical properties and innovative potential.

The Hirsch Index in publications indexed by Web of Science Core Collection – 26, Scopus – 28

Selected publications (over the last 5 years):

1             X. Sauvage, E.V. Bobruk, M.Yu. Murashkin, Y. Nasedkina, N.A. Enikeev, R.Z. Valiev Optimization of electrical conductivity and strength combination by structure design at the nanoscale in Al–Mg–Si alloys // Acta Materialia 98 (2015) 355–366, DOI: 10.1016/j.actamat.2015.07.039 (IF: 7.293)

2             M.Yu. Murashkin, A.E. Medvedev, V.U. Kazykhanov, A.Yu. Krokhin, G.I. Raab, N.A. Enikeev, R.Z. Valiev Enhanced Mechanical Properties and Electrical Conductivity in Ultrafine-Grained Al 6101 Alloy Processed via ECAP-Conform // Metals 5 (2015) 2148–2164, DOI: 10.3390/met5042148) (IF: 2.259)

3             M.Yu. Murashkin, I. Sabirov, X. Sauvage, R.Z. Valiev Nanostructured Al and Cu alloys with superior strength and electrical conductivity // Journal of Materials Science 51 (2016) 33–49, DOI: 10.1007/s10853-015-9354-9 (IF:2.993)

4             M.Yu. Murashkin, I.Sabirov, A.E. Medvedev, N.A. Enikeev, W. Lefebvre, R.Z. Valiev, X.Sauvage Mechanical and electrical properties of an ultrafine grained Al–8.5 wt. % RE (RE=5.4wt.% Ce, 3.1wt.% La) alloy processed by severe plastic deformation // Materials and Design 90 (2016) 433–442, DOI: 10.1016/j.matdes.2015.10.163 (IF: 5.770)

5             Y. Nasedkina, X. Sauvage, E.V. Bobruk, M.Yu. Murashkin R.Z. Valiev, N.A. Enikeev Mechanisms of precipitation induced by large strains in the Al-Cu system // Journal of Alloys and Compounds 710 (2017) 736–747; DOI: 10.1016/j.jallcom.2017.03.312 (IF: 4.175)

6             V.D. Sitdikov, M.Yu. Murashkin, R.Z. Valiev Full-scale use of X-ray scattering techniques to characterize aged Al-2wt.%Cu alloy // Journal of Alloys and Compounds 735 (2017) 1792-1798, DOI: 10.1016/j.jallcom.2017.11.282 (IF: 4.175)

7             A.M. Mavlyutov, A.S. Bondarenko, M.Yu. Murashkin, E.V. Boltynjuk, R.Z. Valiev, T.S. Orlova Effect of annealing on microhardness and electrical resistivity of nanostructured SPD aluminium // Journal of Alloys and Compounds 698 (2017) 539–546, DOI: 10.1016/j.jallcom.2016.12.240 (IF: 4.175)

8             A.E. Medvedev, M.Y. Murashkin, N.A. Enikeev, R.Z Valiev, P.D Hodgson, and R. Lapovok Optimization of Strength-Electrical Conductivity Properties in Al–2Fe Alloy by Severe Plastic Deformation and Heat Treatment // Advanced Engineering Materials 20(3) (2018) 1700867, DOI: 10.1002/adem.201700867 (IF: 2.576)

9             A. Medvedev, A. Arutyunyan, I. Lomakin, A. Bondarenko, V. Kazykhanov, N. Enikeev, G. Raab and M. Murashkin Fatigue Properties of Ultra-Fine Grained Al-Mg-Si Wires with Enhanced Mechanical Strength and Electrical Conductivity // Metals 8 (2018) 1034; DOI: 10.3390/met81210345 (IF: 2.259)

10           A.E. Medvedev, M.Y. Murashkin, N.A. Enikeev, R. Z. Valiev, P.D. Hodgson, R. Lapovok Enhancement of mechanical and electrical properties of Al-RE alloy by optimizing rare-earth concentration and thermo-mechanical treatment // Journal of Alloys and Compounds 745 (2018) 696–704, DOI: 10.1016/j.jallcom.2018.02.247 (IF: 4.175)

11           E.V. Bobruk, M.Y. Murashkin, V.U. Kazykhanov, and R.Z. Valiev Superplastic Behavior at Lower Temperatures of High-Strength Ultrafine-Grained Al Alloy 7475 // Advanced Engineering Materials 21 (2019) 1800094, DOI: 10.1002/adem.201800094 (IF: 2.906)

12           Y. Zhang, S. Jin, P.W. Trimby, X. Liao, M.Y. Murashkin, R.Z. Valiev, J. Liu, J.M. Cairney, S.P. Ringer, G. Sha Dynamic precipitation, segregation and strengthening of an Al-Zn-Mg-Cu alloy (AA7075) processed by high-pressure torsion // Acta Materialia 162 (2019) 19–32 DOI: 10.1016/j.actamat.2018.09.060 (IF 7.293)

13           Y. Liu, M. Liu, X. Chen, Y. Cao, H.J. Roven, M. Murashkin, R.Z. Valiev, H. Zhou Effect ofMg onmicrostructure andmechanical properties of Al-Mg alloys produced by high pressure torsion // Scripta Materialia 159 (2019) 137–141, DOI: 10.1016/j.scriptamat.2018.09.033 (IF 4.539)

14           Y. Zhang, S. Jin, P. Trimby, X. Liao, M.Y. Murashkin, R.Z. Valiev, G. Sha Strengthening mechanisms in an ultrafne-grained Al-Zn-Mg-Cu alloy processed by high pressure torsion at different temperatures // Materials Science and Engineering: A 752 (2019) 223–232, DOI: 10.1016/j.msea.2019.02.094 (IF 4.081)

15           A.E. Medvedev, M.Yu. Murashkin, N.A. Enikeev, I. Bikmukhametov, R.Z. Valiev, P.D. Hodgson, R. Lapovok Effect of the eutectic Al-(Ce,La) phase morphology on microstructure, mechanical properties, electrical conductivity and heat resistance of Al-4.5(Ce,La) alloy after SPD and subsequent annealing // Journal of Alloys and Compounds 796 (2019) 321–330, DOI: 10.1016/j.jallcom.2019.05.006 (IF 4.175)

16           T.S. Orlova, T.A. Latynina, A.M. Mavlyutov, M.Yu. Murashkin, R.Z. Valiev Effect of annealing on microstructure, strength and electrical conductivity of the pre-aged and HPT-processed Al-0.4Zr alloy // Journal of Alloys and Compounds 784 (2019) 41–48, DOI: /10.1016/j.jallcom.2018.12.324 (IF: 4.175)

17           R.Z. Valiev, V.U. Kazykhanov, A.M. Mavlyutov, A. Yudakhina, N.Q. Chinh, M.Yu. Murashkin Superplasticity and High-Strength in Al-Zn-Mg Alloy with Ultrafine Grains // Advanced Engineering Materials (2020) 22 1900555, DOI: 10.1002/adem.20190055 (IF: 2/906)