连铸结晶器内Ar气泡破碎-聚合和捕获行为的数值模拟

徐涛, 邓安元, 李阳, 王恩刚

Numerical Simulation of Ar Bubbles Fragmentation-Polymerization and Trapping Behavior in Continuous Casting Mold

XU Tao, DENG Anyuan, LI Yang, WANG Engang

图11 不同拉速下结晶器内气泡数量和平均直径

Fig.11 Numbers (a) and average diameters (b) of bubbles in the mold with different casting speeds (SEN—submerged entry nozzle)