Title :
Magnetothermal characteristics of amorphous Fe-Si-B powder produced by spark erosion
Author :
Yamaguchi, T. ; Narita, K.
Author_Institution :
Kyushu University, Fukuoka, Japan
fDate :
9/1/1977 12:00:00 AM
Abstract :
It has been found that the amorphous powder of a transition metal - metalloid alloy can be prepared by the spark erosion technique. The powder consists of roughly spherical particles whose diameters are ranging from 0.5 μm to 30μm. The preparation procedure of the powder is described and its magnetothermal characteristics and the crystallization behaviours are discussed.
Keywords :
Amorphous magnetic materials/devices; Magnetic thermal factors; Powdered magnetic materials/devices; Amorphous magnetic materials; Amorphous materials; Cooling; Crystalline materials; Crystallization; Electrodes; Magnetic separation; Metastasis; Powders; Sparks;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1977.1059651
