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Low‐Field Magnetic Properties of Amorphous Alloys
Author(s) -
EGAMI TAKESHI
Publication year - 1977
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1151-2916.1977.tb15487.x
Subject(s) - coercivity , materials science , remanence , amorphous solid , amorphous metal , ferromagnetism , condensed matter physics , magnetic shape memory alloy , quenching (fluorescence) , alloy , amorphous metal transformer , anisotropy , field (mathematics) , magnetic field , metallurgy , magnetic anisotropy , nuclear magnetic resonance , magnetization , crystallography , optics , chemistry , physics , mathematics , quantum mechanics , pure mathematics , fluorescence
The transition‐metal‐based ferromagnetic amorphous alloys made by the continuous splat‐quenching method are excellent soft magnetic materials with low coercivity. Furthermore, their low‐field magnetic properties are sensitive to heat treatments and can be greatly improved by such treatments. A review of low‐field properties of these alloys such as anisotropy, remanence, and coercivity (as‐received and after heat treatments) is presented together with data on the Fe 80 B 20 amorphous alloy and the effect of fast‐neutron irradiation.