Nanocomposite permanent magnet exhibits excellent magnetic properties combining high coercivity of permanent magnetic phase with high saturation magnetization of soft magnetic phase.
纳米复合永磁材料兼具硬磁性相的高矫顽力和软磁性相的高饱和磁化强度，磁性能优异。
2
There is a kind of special permanent magnetic mechanism-magic ring which is made up of permanent magnet segments with different magnetization direction.
永磁魔环是一种特殊的永磁机构，由若干充磁方向均匀变化的永磁块组成。
3
In the magnetic field which has different intensity of magnetization, the influence of permanent magnetic field on the molecular mass-transfer process in gas phase was investigated.