Most important
Конкурсы Программа PostDoc в Ведущих Лабораториях и Инфраструктурах, конкурс - Короткий Визит

Passport project

Project managers

Professor Akihisa Inoue

Project objectives

Development of ferrum-based amorphous and nanocrystalline alloys for application in magnetic, constructional and anti-radiation materials and coatings.

Advanced Energy Efficient Materials Lab

Professor Akihisa Inoue

The objective of the project is to create a world class laboratory of advanced nonequilibrium functional ferrum-based materials and coatings and to expand their application area.

The project task is to create and infrastructure which will substantially facilitate research and development of advanced ferrum-based amorphous and nanocrystalline alloys with improved functional characteristics for application in magnetic cores, hard coating and anti-radiation materials.

The implementation of the project will allow obtaining:

1.     Advanced high permeability magnetic shielding amorphous ferrum-based alloys with high magnetizability of saturation (over 1.7 T) and high corrosive resistance. This will make devices more energy efficient and durable.

2.     Advanced ferrum-based nanocrystalline alloys with high magnetizability of saturation (over 1.7 T) and good workability and plasticity under bending. This will decrease losses in transformers’ core.

3.     3D metallic glass with high glass-forming ability and ferrum-based coatings with high mechanical durability, corrosive resistance and wear-resistance.

4.     Ferrum-based materials with ultrahigh corrosive resistance, hardness, wear-resistance and radiation impact resistance.

For the past decades, a great number of new materials have been developed to meet constantly growing demands of industry. Such materials have high hardness, strength, firmness, low density, high corrosive resistance, and high temperature resistance. Such materials can be obtained with the technology of nonequilibrium conditions such as fast crystallization, mechanical alloying, dispersement, laser processing and various methods of vapor deposition. Metal glass is one of such materials with specific combination of properties applicable in various industries. Ferrum-based metal glasses are highly promising due to their soft magnetic properties and quite high magnetizability of saturation, high electrical resistivity and low material cost, compared to other metals. MG are more durable, hard and wear-resistant. Given their low cost, ferrum-based metal glasses can be used in construction. However, they also have a limitation – low plasticity, which is needed for practical application. Thus, the research targets to develop metal glass combining high durability and high plasticity.

Publications

A.A. Tsarkov, A.Yu. Churyumov, V.Yu. Zadorozhnyy, D.V. Louzguine-Luzgin.         High-strength and ductile (Ti–Ni)-(Cu–Zr) crystalline/amorphous composite materials with superelasticity and TRIP effect //        Journal of Alloys and Compounds     2016, V. 658, Pp. 402-407.

Equipment

1. ARC 200 vacuum arc furnace. 

2. DVX-II apparatus for melt spinning. 

3. VSM-130 vibration magnetometer. 

 4. AMH-1M-S permeameter. 

5. Zwick Z250 multispecimen testing machine. 

6. Zwick Amsler HB250 low-endurance fatigue testing machine.

7. Light microscope. 

8. Impedance analyzer.

Partnership and cooperation

·         Tohoku and Josiah Universities, Japan

Publications:


2015A.A. Tsarkov, A.Yu. Churyumov, V.Yu. Zadorozhnyy, D.V. Louzguine-Luzgin.High-strength and ductile (Ti–Ni)-(Cu–Zr) crystalline/amorphous composite materials with superelasticity and TRIP effectJournal of Alloys and Compounds
2015A. InoueFeCo-based soft magnetic alloys with high Bs approaching 1.75 T and good bending ductilityJournal of Alloys and Compounds 
2016Straumal B.B.Microstructure evolution and mechanical behavior of ultrafine Ti-6Al-4V during low-temperature superplastic deformationActa Materialia 
2016A.V. Pozdniakov, A. Lotfy; A. Qadir; 
E. Mohammed; M. G. Khomutov; A. Yu. Churyumov; V.S. Zolotorevskiy 
Development of Al-5Cu/B4C composites with low coefficient of thermal expansion for automotive applicationMaterials Science and Engineering: A
2016A. InoueSENNTIX-type amorphous alloys with high Bs and improved corrosion resistanceJournal of Alloys and Compounds
2016Straumal B.B.Grain boundary wetting transition in Al–Mg alloysMaterials Letters 
2016A. InoueHigh formability of glass plus fcc-Al phases in rapidly solidified Al-based multicomponent alloyJournal of Materials Science
2016A. InoueHigh entropy effect on structure and properties of (Fe,Co,Ni,Cr)-B amorphous alloysJournal of Alloys and Compounds 
2016A.S. ProsviryakovInvestigation of nanostructured Al-10 wt.% Zr material prepared by ball milling for high temperature applicationsMaterials Characterization
2016Z. Wang, K. Georgarakis, K. S. Nakayama, Y. Li, A. A. Tsarkov, G. Xie, D. Dudina, D. V. Louzguine-Luzgin, A. R. YavariMicrostructure and mechanical behavior of metallic glass fiber reinforced Al alloy matrix compositesScientific Reports
2016A.S. ProsviryakovCharacterization of Nanostructured Cu-Cr Bulk Composites Prepared by High-Energy Mechanical AlloyingMaterials Chemistry and Physics
2017A. InoueNovel Heating-Induced Reversion 
during Crystallization of Al-based 
Glassy Alloys 
Scientific Reports
2017A. InoueExcellent soft magnetic Fe-Co-B-based amorphous alloys with extremely high saturation magnetization above 1.85 T and low coercivity below 3 A/mJournal of Alloys and Compounds
2017A. V. PozdniakovEffect of Impurities of Fe and Si on the Structure and Strengthening upon Annealing of the Al–0.2% Zr–0.1% Sc Alloys with and without Y AdditivePhysics of Metals and Metallography
2017A. Yu. ChuryumovA Comparative Study of Thermal Conductivity and Tribological Behavior of Squeeze Cast A359/AlN and A359/SiC Journal of Materials Engineering and Performance
2017A. Yu. ChuryumovTo the question of quantitative description of stress dependence of aluminum alloys at the steady stage during hot deformation on  the Ziner-Hollomon parameterThe Physics of Metals and 
Metallography 
2017A.Yu. Churyumov, A.V.Pozdniakov, A.A.Chereshneva, A.G. VoitenkoModelling of the dynamic recrystallization of HN55MBYu-VD alloyMetal Science and heat treatment
2017A.Yu. Churyumov, A.V.Pozdniakov, A.A.Chereshneva, A.G. VoitenkoModelling of the metadynamic recrystallization and grain size of HN55MBYu-VD alloyMetal Science and heat treatment
2017Artem Trifonov, DmitriV.Louzguine-LuzginFormation of nanostructured metallic glass thin films upon sputteringHeliyon
2017I.S. Loginova, A.N. Solonin, A.S. ProsviryakovThe structure and mechanical properties of parts elaborated by direct laser deposition 316L stainless steel powder obtained in various waysJournal of Physics: Conference Series
2017A SoloninStructural evaluation and mechanical properties of AZ31/SiC nano-composite produced by friction stir welding process at various welding speedsProceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications
2017A. Inoue, ЗарнаеваSoft magnetic Fe-Co-based amorphous alloys with extremely high saturation magnetization exceeding 1.9 T and low coercivity of 2 A/mJournal of Alloys and Compounds
2017A. Inoue,ЧюрюмовDevelopment and application of Fe-based soft magnetic bulk metallic glassy inductorsJournal of Alloys and Compounds
2017A. InouePeculiarities and usefulness of multicomponent bulk metallic alloysJournal of Alloys and Compounds
2017A. InoueFormation, thermal stability and mechanical properties of high entropy (Fe,Co,Ni,Cr,Mo)-B amorphous alloysJournal of Alloys and Compounds
2017A. InoueInfluence of Ag replacement on supercooled liquid region and icosahedral phase precipitation of Zr65Al7.5Ni10Cu17.5-xAgx (x = 0–17.5 at%) glassy alloysJournal of Alloys and Compounds
2018H.W. Bi, A. Inoue, F.F. Han, Y. Han, F.L. Kong, S.L. Zhu, E. Shalaan, F. Al-Marzouki, A.L. GreerNovel deformation-induced polymorphic crystallization and softening of Al-based amorphous alloysActa Materialia
2018X.H. Wang, A. Inoue, J.F. Zhao, F.L. Kong, S.L. Zhu, I. Kaban, M. Stoica, S. Oswald, C. Fan, E. Shalaan, F. Al-Marzouki, J. Eckert, F.X. Yin, Q. LiLiquid ejection temperature dependence of structure and glass transition behavior for rapidly solidified Zr-Al-M (M¼Ni, Cu or Co) ternary glassy alloysJournal of Alloys and Compounds
2018L. Zuo, R. Li, Y. Cheng, M. Menga, T. Zhang, A. InoueInfluence of laser surface melting treatment on the surface composition and mechanical properties of a Zr65Al7.5Ni10Cu12.5Ag5 bulk metallic glassJournal of Non-Crystalline Solids 


Our projects
Last comments



Яндекс.Метрика