论磁锻炼  

Discussing the Forging of Magnetism

作　　者：刘先慧[1] 许建琼[1] 胡金频[1] 

机构地区：[1]西昌学院数理系,四川西昌615022

出　　处：《西昌学院学报（自然科学版）》2005年第4期81-82,共2页Journal of Xichang University(Natural Science Edition)

摘　　要：磁锻炼是为了得到稳定、闭合的磁滞回线。有的文章指出,给样品升温是达到磁锻炼的方法之一。在此提出一点不同看法:给样品升温可减少阻碍磁畴旋转的阻力,但不会使磁滞回线闭合。the forging of magnetism is to get the steady and closed hysteretic loop.some papers pointed out that one of the methods to get the forging of magnetism was to give high temperature to samples, but i have different opinion：giving high temperature to samples can reduce the resistance which baffle the magnetic domain cireumrotation,but which can not close hysteretic loop.

关 键 词：磁化曲线 磁滞回线 磁锻炼 

分 类 号：O361.3[理学—流体力学]