Effect of high-speed nonequilibrium on morphological and magnetic properties of melt-spun Co58Ni10Fe5Si11B16 alloy

被引：0
作者：
Frolov, A. M. [1 ]
Pisarenko, T. A. [2 ]
Kraynova, G. S. [1 ]
V. Ilin, N. [1 ]
Ralin, A. Yu. [1 ]
机构：
[1] Far Eastern Fed Univ, Vladivostok, Russia
[2] RAS, Inst Automat & Control Proc, Far Eastern Branch, Vladivostok, Russia
来源：
ST PETERSBURG POLYTECHNIC UNIVERSITY JOURNAL-PHYSICS AND MATHEMATICS | 2022年 / 15卷 / 03期
关键词：
melt-spun alloy; morphology; mesoscale defects; fractal dimension; magnetism; coercitivity;
D O I：
10.18721/JPM.153.126
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The work presents a study on the influence of high-speed nonequilibrium of the melt -spinning process on the morphological and magnetic properties of the amorphous Co58Ni10Fe5Si11B16 alloy. It is shown that the amorphous states with a different extent of disordering may be produced by varying the melt-spinning conditions. A correlation has been established between the fractal structure of morphological inhomogeneities and the magnetic properties of the melt-spun alloy: the higher the fractal dimension of the hierarchical mesoscale structure, the more the soft magnetic alloy. The optimal ordering of both the morphological and magnetic structure of the melt-spun Co58Ni10Fe5Si11B16 alloy is achieved at a cooling roller speed of 28 m/s.
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页码：155 / 161
页数：7
相关论文
共 12 条
[1]  
Grudin B.N., 2010, PROCESSING SIMULATIN
[2]   FeCo-based soft magnetic alloys with high Bs approaching 1.75 T and good bending ductility [J].
Han, Y. ;
Ding, J. ;
Kong, F. L. ;
Inoue, A. ;
Zhu, S. L. ;
Wang, Z. ;
Shalaan, E. ;
Al-Marzouki, F. .
JOURNAL OF ALLOYS AND COMPOUNDS, 2017, 691 :364-368
[3]   The Structure and Magnetic Properties of Rapidly Quenched Fe72Ni8Nb4Si2B14 Alloy [J].
Hawelek, Lukasz ;
Warski, Tymon ;
Wlodarczyk, Patryk ;
Polak, Marcin ;
Zackiewicz, Przemyslaw ;
Maziarz, Wojciech ;
Wojcik, Anna ;
Steczkowska-Kempka, Magdalena ;
Kolano-Burian, Aleksandra .
MATERIALS, 2021, 14 (01) :1-10
[4]   Modern soft magnets: Amorphous and nanocrystalline materials [J].
Herzer, Giselher .
ACTA MATERIALIA, 2013, 61 (03) :718-734
[5]   Fractal Dimension Effect on the Magnetization Curves of Exchange-Coupled Clusters of Magnetic Nanoparticles [J].
Komogortsev, S. V. ;
Iskhakov, R. S. ;
Fel'k, V. A. .
JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS, 2019, 128 (05) :754-760
[6]   Changes in the magnetic parameters of amorphous alloys as an indicator of structural transformations [J].
Kotvitckii A.N. ;
Krainova G.S. ;
Frolov A.M. ;
Pechnikov V.S. .
Bulletin of the Russian Academy of Sciences: Physics, 2013, 77 (10) :1206-1209
[7]   Fe-B-Si-C-Cu amorphous and nanocrystalline alloys with ultrahigh hardness and enhanced soft magnetic properties [J].
Liu, C. ;
Inoue, A. ;
Kong, F. L. ;
Zanaeva, E. ;
Bazlov, A. ;
Churyumov, A. ;
Zhu, S. L. ;
Al-Marzouki, F. ;
Shull, R. D. .
JOURNAL OF NON-CRYSTALLINE SOLIDS, 2021, 554
[8]  
Mandelbrot B., 1982, FRACTAL GEOMETRY NAT, DOI DOI 10.1002/ESP.3290080415
[9]  
Pisarenko T. A., 2016, Solid State Phenomena, V247, P101, DOI 10.4028/www.scientific.net/SSP.247.101
[10]   Evolution of structure-scaling and magnetic properties during thermal loading of melt-spun Fe70Cr15B15(Sn) alloys [J].
Pisarenko, T. A. ;
Frolov, A. M. ;
Kraynova, G. S. .
TRENDS IN MAGNETISM: NANOMAGNETISM, 2014, 215 :190-195
12