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用微分解析方法分析了自由表面磁流体射流在两个非均匀、相互垂直的横向磁场中的稳定性行为。获得了在给定射流初始速度分布和磁场分布条件下射流的速度空间分布表达式;分析了射流扭转及向外溅射的位置。
The stability of free surface magnetohydrodynamic jet in two non-uniform and perpendicular transverse magnetic fields is analyzed by differential analysis method. The space velocity distribution of the jet under a given jet initial velocity distribution and magnetic field distribution was obtained. The position of the jet jet torsion and outward sputtering was analyzed.