TY - JOUR
T1 - Structure and magnetic properties of metastable phase of Nd-Fe alloys obtained by quenching levitated melt
AU - Nagayama, Katsuhisa
AU - Kobayashi, Shiro
AU - Yamamura, Tsuguhiro
AU - Suzuki, Toshio
AU - Kuribayashi, Kazuhiko
AU - Miyama, Haruo
N1 - Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 1996
Y1 - 1996
N2 - We investigated the possibility of metastable phase formation and functional properties of the magnetic system accompanied with floating melt solidification of materials by using the electromagnetic levitation apparatus. Expected for a microgravity experimental apparatus used in an airplane, and then we established and studied the basic technique of this apparatus in detail. As a result, the crystallization of ferromagnetic metastable phase with the high coercive force unreported until now was obtained in the containerless floating melt solidification sample of the Nd-Fe binary alloy. In addition, we investigated the non-equilibrium solidification process in a new high speed cooling curve measurement system and a new result was obtained.
AB - We investigated the possibility of metastable phase formation and functional properties of the magnetic system accompanied with floating melt solidification of materials by using the electromagnetic levitation apparatus. Expected for a microgravity experimental apparatus used in an airplane, and then we established and studied the basic technique of this apparatus in detail. As a result, the crystallization of ferromagnetic metastable phase with the high coercive force unreported until now was obtained in the containerless floating melt solidification sample of the Nd-Fe binary alloy. In addition, we investigated the non-equilibrium solidification process in a new high speed cooling curve measurement system and a new result was obtained.
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U2 - 10.2320/jinstmet1952.60.4_412
DO - 10.2320/jinstmet1952.60.4_412
M3 - Article
AN - SCOPUS:0030123016
SN - 0021-4876
VL - 60
SP - 412
EP - 419
JO - Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals
JF - Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals
IS - 4
ER -