The gas flow acting under the workpiece is simulated by finite element method（FEM）. The operating law of the rotating gas flow is verified by ANSYS,which provide academic basis for controlling the flowing direction of the slag gas reasonably.
利用有限元法对工件底部气流状况进行数值模拟,验证了旋转气流的工作规律,能为合理控制熔渣流向提供理论依据。
参考来源 - 旋转气流控制激光切割硅钢新技术·2,447,543篇论文数据，部分数据来源于NoteExpress
Criterion for gas flow pressure loss is presented for rotating liquid film heat and mass transfer device.
提出了旋转液膜气液传热传质设备的气体压力损失的准则关系式。
In this paper, the gas pressure drop of a cross-flow rotating packed bed is studied based on air-water system.
笔者利用空气水系统对错流旋转填料床的气相压降进行实验研究。
The volumetric mass-transfer coefficient in packing increases with gas flow rate and rotating speed raises. Liquid flow rate and concentration of SO2 in inlet gas influences less on it.
转速和气体流量对旋转床填料层内的体积传质系数影响较大，流体流量和气相中二氧化硫浓度影响不大。
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