Indexed by:
Abstract:
通过在纯相Fe4N陶瓷粉体中添加适量成型剂制备Fe4N粘结磁体。研究了粘结剂类型、用量以及成型压强等因素对粘结磁体磁导率等电磁性能的影响。结果表明,选用环氧树脂E12作为粘结剂,用量控制在3%(质量分数),成型压强500MPa时制备的粘结磁体的电磁性能最好。其比饱和磁化强度为181.85(A·m2)/kg,矫顽力为34148A/m,在0.6~1.2GHz频段范围内磁导率实部达到5.4,虚部达到6.7。
Keyword:
Reprint Author's Address:
Email:
Source :
稀有金属材料与工程
Year: 2011
Issue: S1
Volume: 40
Page: 428-432
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 2
Affiliated Colleges: