结果表明，提出的获取自由液面波动的建模方法是可行的。
The results show that the modeling method for describing the liquid top surface is feasible.
利用超声波浪高仪和电导仪对熔池的液面波动和流体的混合情况进行测定。
Using an ultrasonic level detector and a conductometer, the situation of level fluctuation and fluid mixing was determined.
本文利用水模型研究了双辊薄带连铸过程，使用浪高仪对双辊间熔池内的液面波动进行了测量。
The paper studies the twin-roll strip casting process by a water model. By using the level detector, the level fluctuation has been measured in the pool.
在此基础上，得出了反映水口结构尺寸和工艺参数对熔池液面波动和流体混合影响的定量关系式。
On the basis of the study, it was obtained that the quantitative relationship between level fluctuations, fluid mixed characteristics in the pool and the nozzle sizes, operation parameters.
对生产数据进行分析，认为钢水成分、拉速和结晶器液面波动等是造成连铸坯表面纵裂的主要原因。
The composition of molten steel, cast speed and mould level changing are thought to be main reasons of causing surface longitudinal cracks by analyzing producing data.
通过模拟能够预测钢水中夹杂上浮迹线、夹杂分离、自由液面波动以及其他现象，以达到对重要冶金工艺操作的优化。
The simulation can predict inclusion trajectories, inclusion removal fraction, free surface waves and other phenomena, which can be used to optimize these important metallurgical operations.
重点分析了不同分配器结构尺寸、不同溶池高度以及流量(拉速)等参数对溶池内液面波动的影响，从而为双辊薄带连铸布流系统的设计提供了依据。
Effects of different configurations of the submerged nozzles, the pool height and flow rate (drawing speed) on the fluctuation of the flow level have been empathetically analyzed. The experimental...
分析认为，济钢大板坯连铸机出现粘结漏钢的原因是保护渣的性能不良，其中液渣层厚度、渣耗量及玻璃相比例偏低，以及结晶器液面波动，拉速提升过快等。
Analysis consider that the reason of breakout by sticking is bad capability of the powder, such as lower depth of liquid powder, less consumption and low proportion of glass phase in the powder.
分析认为，济钢大板坯连铸机出现粘结漏钢的原因是保护渣的性能不良，其中液渣层厚度、渣耗量及玻璃相比例偏低，以及结晶器液面波动，拉速提升过快等。
Analysis consider that the reason of breakout by sticking is bad capability of the powder, such as lower depth of liquid powder, less consumption and low proportion of glass phase in the powder.
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