MAGNETOMECHANICAL INSTABILITY IN TERFENOL-D FILMS

被引:4
|
作者
WUTTIG, M
SU, QM
ZHENG, Y
WEN, YI
机构
[1] Department of Materials and Nuclear Engineering, University of Maryland, College Park
关键词
D O I
10.1063/1.115344
中图分类号
O59 [应用物理学];
学科分类号
摘要
Tensioned 1 mu m nanocrystalline Terfenol-D films on 50 mu m Si substrates display a pronounced damping maximum at a magnetic field of about 1.5 kOe oriented perpendicular to the plane of the film. The phenomenon is critically dependent on the orientation of the magnetic field and is the result of a magnetomechanical instability in the Terfenol film. (C) 1995 American Institute of Physics.
引用
收藏
页码:3641 / 3643
页数:3
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