Magnetostrictive Properties of TbxDy1-xFey(x=0.3, 0.33; y=1.05, 1.36, 1.65) Composite Made by Directional Solidification and Polymer Infiltration
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Published:2005-01
Issue:
Volume:475-479
Page:2247-2250
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ISSN:1662-9752
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Container-title:Materials Science Forum
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language:
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Short-container-title:MSF
Author:
Kwon Oh Yeoul1,
Kim Jong Chul,
Kwon Young Dong,
Yang Dae Jin1,
Lee Se Hoon,
Lee Zin Hyoung1
Affiliation:
1. Korea Advanced Institute of Science and Technology
Abstract
In this paper, composites with Tb:Dy ratio of 0.30:0.70 and 0.33:0.67 were fabricated by polymer infiltration method. Both maximum d33 and strain of composites with different Tb/Dy ratio (0.33:0.67, 0.30:0.70) were investigated as a function of the volume fraction of RFe2 phase. The maximum d33 and the strain of composites with higher Tb:Dy ratio (higher magnetocrystalline anisotropy) showed higher than that of composites with lower one as volume fraction of RFe2 increased.
Publisher
Trans Tech Publications, Ltd.
Subject
Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science
Cited by
1 articles.
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