摘要
本文研究了 0 1%Si无取向电工钢退火过程中晶粒长大对织构和磁感、铁损和交流磁导率的影响 ,结果表明晶粒尺寸越大 ,(1)有利面织构 (0k1)强度降低 ;(2 )较低磁场下磁感升高 ,高磁场下磁感降低 ;(3)铁损降低实际上是磁滞损耗降低 ;(4 )交流导磁率增加。
The effects of grain growth of 0.1%Si non-oriented electrical steel on texture,induction,core loss and ac permeability are studied.While grains grow bigger it means (1)the intensity of the favorable texture(0k1)decrease,(2)the induction at low magnetic force increases,but it decrease at high magnetic force,(3)the total core loss decrease is due to the hysteresis loss decrease,and (4)ac permeability increases.
出处
《金属功能材料》
CAS
2004年第3期16-18,共3页
Metallic Functional Materials
