【摘要】 应变波通过铁磁性杆件时，由于压磁效应，可以激发出不均匀的磁流．本文用实验证实了这种现象，而且给出了一维杆件中的磁流产生电场的计算方法和模拟结果．运用磁流理论得到的分析结果与实验结果基本一致．更多还原

【Abstract】 When strain wave passes through a ferromagnetic bar, owing to piezomagnetic effect, nonuniform magnetic current may be stimulated simultaneously. The phenomenon is proved by experimental results. In addition, the present paper gives the computational method and simulation results of electric field intensity generated by magnetic current in one dimensional bar. By using magnetic current theory, the analytical results agree with experimental results fundamentally.更多还原