流动控制结晶器(FC-Mold)是高速连铸的重要设备,模拟了流动控制结晶器内金属液的流动情况,研究磁感应强度对结晶器内金属液流动的影响.实验结果表明:静磁场不仅具有制动钢液流的作用,还具有阻碍金属液运动,改变流动方向的作用.高速连铸采用FC-Mold,能够改善结晶器内金属液流动；磁感应强度增大,自由液面的流动得到改善,液面波动受到抑制,下环流的冲击强度减小.
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