| Numéro |
J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988
Proceedings of the International Conference on Magnetism
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|
|---|---|---|
| Page(s) | C8-671 - C8-672 | |
| DOI | https://doi.org/10.1051/jphyscol:19888305 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-671-C8-672
DOI: 10.1051/jphyscol:19888305
Institute of Physics, Technical University, Al. Zawadzkiego 19, 42-200 Czestochowa, Poland
J. Phys. Colloques 49 (1988) C8-671-C8-672
DOI: 10.1051/jphyscol:19888305
MAGNETIC ANISOTROPY AND MAGNETIZATION REVERSAL PROCESS IN Fe-Al-C MAGNETS
J. J. WysŽocki et S. SzymuraInstitute of Physics, Technical University, Al. Zawadzkiego 19, 42-200 Czestochowa, Poland
Abstract
Microstructure of the Fe90.04Al7.86C2.10 magnet was revealed using electron microscopy. Torque curves, rotational hysteresis energy and integral were analysed to explain the magnetization reversal process in this alloy. It is found that this process in Fe-Al-C magnet, according to the Shtrikman-Treves theory, occurs by curling mechanism.