Experimental study of water simulation on surface disturbance patterns in the mold of extra-thickness slab
YE Xin1，WANG Bao-feng1，HUANG Jun2，ZHANG Ya-kun1
1. Material and Metallurgy School， Inner Mongolia University of Science and Technology， Baotou 014010， Inner Mongolia， China 2. School of Energy and Environment， Inner Mongolia University of Science and Technology， Baotou 014010， Inner Mongolia， China
Abstract：In order to research the extra-thickness slab mold of Wuhan Heavy Duty Machine Tool Group Corporation， the 1：1 scale of water mode and a kind of new lattice laser test system for surface disturbance are established to investigate the effects of casting speed and immersion depth on surface disturbance in the extra-thickness slab mold. The experimental results show that surface disturbance is to be exacerbated with the increasing of casting speed or the decreasing of immersion depth. At the meantime， it reveals that the casting speed has more obvious effects on the surface disturbance than the immersion depth. To optimize the technological parameter and control the quality of slabs， the casting speed and immersion depth should be 0.2 m/min and 200 mm respectively under current conditions.
叶 鑫，王宝峰，黄 军，张亚坤. 特厚板坯结晶器内液面波动的水模拟实验研究[J]. 中国钢铁期刊网, 2016, 35(1): 30-34.
YE Xin，WANG Bao-feng，HUANG Jun，ZHANG Ya-kun. Experimental study of water simulation on surface disturbance patterns in the mold of extra-thickness slab. Chinese Journal of Iron and Steel, 2016, 35(1): 30-34.
2016, Vol. 35 
