The films is very sensitive to change of microstress, and in the nature of low-frequency piezomagnetic property.
薄膜对微应力变化非常敏感，具有低频压磁特性。
2
Piezoelectric and piezomagnetic composites are a new type of functional material, which has far bigger magnetoelectric effect than a single phase material.
压磁-压电复合材料是一种新型的多功能材料，兼具压电性和压磁性，磁电耦合效应远高于单相材料。
3
When strain waves pass through a ferromagnetic bar, owing to piezomagnetic effect, a nonuniform magnetic current will be stimulated by the strain wave simultaneously.