摘要
根据冷轧无取向硅钢的磁晶各向异性能与织构的关系,通过织构取向分布函数ODF程序的计算,得到取向分布函数的C系数和磁晶各向异性能分布函数MDF的M系数,计算了0.004%C、0.33%S i无取向硅钢在宏观各个方向上的磁晶各向异性能。模拟结果表明,多晶体材料的织构影响磁晶各向异性能,当{111}〈112〉织构组分密度较低时,磁晶各向异性能较小。
According to relation of texture - magneto-crystalline anisotropy energy of cold wiled non-oriented silicon steel, the C coefficient of orientation distribution function and M coefficient of magneto-crystalline energy distribution function MDF are obtained by calculation of texture orientation distribution function ODF program to calculate magneto-crystalline anisotropy energy of non-oriented silicon steel （0. 004C, 0.33Si） at each macro direction. The simulation results show that the textures of polyerystalline materials influence magneto-crystalline anisotropy energy, and the lower {111} （112） texture element density, the weaker magneto-crystalline anisotropy energy.
出处
《特殊钢》
北大核心
2006年第5期21-23,共3页
Special Steel
关键词
无取向硅钢
织构
磁晶各向异性能
Non-Oriented Silicon Steel, Texture, Magneto-Crystalline Anisotropy Energy
