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.
引用
收藏
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
    Han, Y.
    Ding, J.
    Kong, F. L.
    Inoue, A.
    Zhu, S. L.
    Wang, Z.
    Shalaan, E.
    Al-Marzouki, F.
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2017, 691 : 364 - 368
  • [3] The Structure and Magnetic Properties of Rapidly Quenched Fe72Ni8Nb4Si2B14 Alloy
    Hawelek, Lukasz
    Warski, Tymon
    Wlodarczyk, Patryk
    Polak, Marcin
    Zackiewicz, Przemyslaw
    Maziarz, Wojciech
    Wojcik, Anna
    Steczkowska-Kempka, Magdalena
    Kolano-Burian, Aleksandra
    [J]. MATERIALS, 2021, 14 (01) : 1 - 10
  • [4] Modern soft magnets: Amorphous and nanocrystalline materials
    Herzer, Giselher
    [J]. ACTA MATERIALIA, 2013, 61 (03) : 718 - 734
  • [5] Fractal Dimension Effect on the Magnetization Curves of Exchange-Coupled Clusters of Magnetic Nanoparticles
    Komogortsev, S. V.
    Iskhakov, R. S.
    Fel'k, V. A.
    [J]. 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
    Kotvitckii A.N.
    Krainova G.S.
    Frolov A.M.
    Pechnikov V.S.
    [J]. 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
    Liu, C.
    Inoue, A.
    Kong, F. L.
    Zanaeva, E.
    Bazlov, A.
    Churyumov, A.
    Zhu, S. L.
    Al-Marzouki, F.
    Shull, R. D.
    [J]. JOURNAL OF NON-CRYSTALLINE SOLIDS, 2021, 554
  • [8] Mandelbrot B. B., 1982, FRACTAL GEOMETRY NAT
  • [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
    Pisarenko, T. A.
    Frolov, A. M.
    Kraynova, G. S.
    [J]. TRENDS IN MAGNETISM: NANOMAGNETISM, 2014, 215 : 190 - 195
12