收录:
摘要:
The effect of deformation induced texture on the magnetic performance was studied for Sm0.6Pr0.4Co5 magnet and (SmCo5)(0.6)(PrCo5)(0.4) composite magnet. The magnets were prepared by hot pressing and hot deformation techniques. During the hot deformation process, a preferential alignment of c-axes of the grains was induced along the pressing direction. The grain size and phase distribution as well as the grain orientation were analysed by the electron backscattered diffraction technique (EBSD). It was found that the Sm0.6Pr0.4Co5 magnet exhibits a stronger {0001} orientation texture and better magnetic properties than the (SmCo5)(0.6)(PrCo5)(0.4) composite magnet. (C) 2016 Published by Elsevier B.V.
关键词:
通讯作者信息:
电子邮件地址:
来源 :
JOURNAL OF ALLOYS AND COMPOUNDS
ISSN: 0925-8388
年份: 2017
卷: 699
页码: 262-267
6 . 2 0 0
JCR@2022
ESI学科: MATERIALS SCIENCE;
ESI高被引阀值:287
中科院分区:1