Effect of domain size on the magneto-elastic damping in amorphous ferromagnetic metals

被引：9
|
作者：
Herzer, G [1 ]
机构：
[1] Vacumschmelze GmbH & Co KG, D-63450 Hanau, Germany
来源：
ZEITSCHRIFT FUR METALLKUNDE | 2002年 / 93卷 / 10期
关键词：
magneto-elastic damping; eddy current losses; domain refinement; amorphous metals; out-of-plane anisotropy;
D O I：
10.3139/146.020978
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
We show that the damping of longitudinal mechanical oscillations in soft magnetic amorphous ribbons can be significantly reduced by domain refinement. The latter is realized by an out-of-plane anisotropy induced by magnetic field annealing. The phenomena is interpreted in terms of micro eddy currents associated with the magnetization process within a domain.
引用
收藏
页码：978 / 982
页数：5
相关论文
共 50 条
  • [1] Effect of domain size on the magneto-elastic damping in amorphous ferromagnetic metals
    Herzer, Giselher
    [J]. International Journal of Materials Research, 2002, 93 (10) : 978 - 982
  • [2] Magneto-elastic interchange in ferromagnetic alloys
    Wang, WG
    Zhou, BX
    [J]. MATERIALS & DESIGN, 2000, 21 (06): : 541 - 545
  • [3] A new magneto-elastic resonance based technique to determine magneto-mechanical parameters of amorphous ferromagnetic ribbons
    Le Bras, Y.
    Lasheras, A.
    Gutierrez, J.
    Mazaleyrat, F.
    Greneche, J. M.
    [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2013, 84 (04):
  • [4] Smart magneto-elastic materials for passive damping applications
    Davino, Daniele
    Giustiniani, Alessandro
    Visone, Ciro
    [J]. INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS, 2012, 39 (1-4) : 629 - 635
  • [5] Magneto-elastic anisotropy of ferromagnetic glass-coated microwires
    Adenot, Anne-Lise
    Deprot, Sylvie
    Bertin, Frederic
    Bois, David
    Acher, Olivier
    [J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2004, 272 : E1115 - E1116
  • [6] Gyrator Based on Magneto-elastic Coupling at a Ferromagnetic/Piezoelectric Interface
    Bhuktare, Swapnil
    Bose, Arnab
    Singh, Hanuman
    Tulapurkar, Ashwin A.
    [J]. SCIENTIFIC REPORTS, 2017, 7
  • [7] Gyrator Based on Magneto-elastic Coupling at a Ferromagnetic/Piezoelectric Interface
    Swapnil Bhuktare
    Arnab Bose
    Hanuman Singh
    Ashwin A. Tulapurkar
    [J]. Scientific Reports, 7
  • [8] Magneto-elastic effects and thermodynamic properties of ferromagnetic hcp Co
    Kuang, Fang-Guang
    Kuang, Xiao-Yu
    Kang, Shu-Ying
    Mao, Ai-Jie
    [J]. PHYSICA B-CONDENSED MATTER, 2014, 441 : 72 - 79
  • [9] Magneto-elastic oscillations and the damping of crustal shear modes in magnetars
    Gabler, Michael
    Cerda-Duran, Pablo
    Font, Jose A.
    Mueller, Ewald
    Stergioulas, Nikolaos
    [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2011, 410 (01) : L37 - L41
  • [10] Wireless tyre sensors based on amorphous magneto-elastic materials
    Tewes, M
    Löhndorf, M
    Ludwig, A
    Quandt, E
    [J]. ADVANCED MICROSYSTEMS FOR AUTOMOTIVE APPLICATIONS 2001, 2001, : 83 - 87
12345