By using a transformed model equation of rotating magnetic field and the boundary renewal method, a numerical model has been developed to analyze the electromagnetic force field produced by the rotating magnetic field in electromagnetic stirring processing of continuous casting of steel.
利用旋转磁场特征变换模型方程并结合边界更新法,提出一种计算旋转型电磁搅拌器在钢连铸坯中产生的电磁力场的方法。
The contribution of induced magnetic field forces on collision term in a relativistic magnetized plasma;
感应磁场力对相对论磁化等离子体碰撞项的贡献
In this paper,both thermal stress effect and magnetic field stress effect are studied and pull-in action among the long straight tube bundle with ohmic heating is analyzed.
本文主要从热应力效应和磁场力效应这两方面因素及其相互关系分析了长直通电加热管束产生吸合现象的原因,该研究有利于发热式管壁直接加热器的研制。