DocumentCode :
1006139
Title :
Effect of stress on the magnetostriction and magnetization of single crystal Tb.27Dy.73Fe2
Author :
Clark, A.E. ; Savage, H.T. ; Spano, M.L.
Author_Institution :
Naval Surface Weapons Center, Silver Spring, Maryland
Volume :
20
Issue :
5
fYear :
1984
fDate :
9/1/1984 12:00:00 AM
Firstpage :
1443
Lastpage :
1445
Abstract :
The magnetostrictive properties of single crystal Tb.27Dy.73Fe2was examined under compressive loads up to 48 MP a. Magnetostrictions > 1.8 × 10-3were observed for stresses greater than 20 MPa. Magnetization and magnetostriction were calculated for the magnetization rotation model, which was extended to include cubic anisotropy and compressive loading along the [111] axis. The effect of a distribution of magnetic moment directions is discussed.
Keywords :
Magnetostriction; Rare-earth materials/devices; Anisotropic magnetoresistance; Compressive stress; Magnetic anisotropy; Magnetic fields; Magnetic moments; Magnetic properties; Magnetostriction; Particle measurements; Perpendicular magnetic anisotropy; Saturation magnetization;
fLanguage :
English
Journal_Title :
Magnetics, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9464
Type :
jour
DOI :
10.1109/TMAG.1984.1063469
Filename :
1063469
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1006139
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