【摘要】 以三对电极的电磁搅拌器为研究对象，模拟计算了不同安装位置时的磁感应强度变化规律，给出了有无结晶器时内部磁感应强度与磁极的磁感应强度的对应关系，为深入了解电磁搅拌的机理提供了理论数据。更多还原

【Abstract】 The variation of the induction magnetic field is anylyzed in continuous casting with three pairs of poles electron magnetic stirrer by 3D FEM. The calculation of the magnetic field shows that, in two stirring condition: in crystallizer and under crystallizer,the results could help us to know the principle of electron-magnetic stirring well.更多还原