槽振子的辐射可以从对比导线型振子的差异中引出,产生导线型振子辐射场的波源是导线上的纵向电流,实际上导线上纵向的电流波源又可看成是导线表面附近的横向磁场波源,而槽振子上是横向的电压相当于横向的电场波源,这种横向的电场波源也可等效为纵向的所谓“磁流”波源。
磁流体波 magnetohydrodynamic waves
磁流体波的衰减 attenuation of hydromagnetic wave
方波电磁流量仪 meter ; square wave electromagnetic flow-meter
磁流体激波 MHD shock
磁流体动力波 [流] magnetohydrodynamic wave
磁流体冲击波 [流] hydromagnetic shock wave
磁流体压缩波 [流] magnetohydrodynamic compression wave
斜磁流体冲击波 [流] oblique hydromagnetic shock wave
磁流体中间激波 MHD intermediate shock
·2,447,543篇论文数据,部分数据来源于NoteExpress
利用等效原理和矩量法导出了由半空间中平面波在主谐振腔中激励的等效磁流的表达式;
The equivalence principle and moment method are used to derive the expression of equivalent magnetic current in the main cavity excited by the plane wave in the half-space.
计算了剪切流场中阿尔文波的传播过程,以及磁层中阿尔文波的耗散。
The propagation process of the Alfven wave in a shear velocity field is calculated, and the dissipation of Alfven waves in the magnetosphere is given.
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。
When strain waves pass through a ferromagnetic bar, owing to piezomagnetic effect, a nonuniform magnetic current will be stimulated by the strain wave simultaneously.
应用推荐