DocumentCode
951088
Title
The effect of temperatures on the coercive field of polycrystalline wires of 72% Fe-Ni
Author
Fratucello, G. ; Vicentini, G.
Author_Institution
Istituto di Fasica Generale, Ferrara, Italy
Volume
10
Issue
2
fYear
1974
fDate
6/1/1974 12:00:00 AM
Firstpage
141
Lastpage
144
Abstract
The present paper investigates the mechanism governing the coercive field in polycrystalline wires of Fe-Ni with 72% Ni, plastically deformed. Experimental results on the temperature dependence of the coercive field are reported, both when an external stress equal to the flow-stress is applied to samples and, successively, when it is released. The experiments are compared to the theoretical models based on the coherent rotation and mobility of the domain walls.
Keywords
Coercive forces; Iron-nickel alloys; Nickel-iron alloys; Annealing; Coercive force; Magnetic anisotropy; Magnetic field induced strain; Perpendicular magnetic anisotropy; Saturation magnetization; Soft magnetic materials; Stress; Temperature; Wires;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1974.1058309
Filename
1058309
Link To Document