Open AccessFORMATION OF THE INTERNAL STRESS FIELD AND DISTRIBUTION OF MAGNETIC ANISOTROPY IN THE AMORPHOUS ALLOY RIBBONS
Author(s) -
Zhiping Lin,
Dai Dao-Sheng
Publication year - 1982
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.31.871
Subject(s) - ribbon , amorphous solid , materials science , amorphous metal , internal stress , condensed matter physics , quenching (fluorescence) , anisotropy , magnetic domain , alloy , stress (linguistics) , magnetic field , magnetic shape memory alloy , domain (mathematical analysis) , magnetic anisotropy , composite material , crystallography , magnetization , physics , optics , mathematical analysis , linguistics , chemistry , philosophy , mathematics , quantum mechanics , fluorescence
The solidification progresses of rapidly quenching from high-tempersture melts to form amorphous alloy ribbons were analysed. It was pointed out that different regions of the amorphous ribbon have different advancing ways of solidification in the process of solidifying, thus different local stress fields will exist in these regions. The internal stress fields and the stress-magnetic anisotropies in different regions of the amorphous ribbon were calculated theoretically. The calculated results and their inferences can interpret satisfactorily the observed structures of the magnetic domain in the amorphous ribbons and some phenomena in the experiments of the domain's observations.