利用1/4水模型对薄板坯连铸结晶器内的涡流及卷渣行为进行观察研究。
The vortex flow and mold flux entrapment in the thin slab continuous casting mold was investigated using a 1/4 scale water model.
采用模型实验结合数值模拟的方法分析了薄板坯连铸结晶器的电磁制动过程。
Electromagnetic braking on flow field of molten steel in the thin-slab continuous casting mold is analyzed by mathematical modeling and experiment.
该研究结果为进一步优化薄板坯连铸结晶器内腔形状及工艺参数提供了依据。
The results laid a foundation for further optimization of mold's internal shape and casting parameters.
计算表明，电磁制动对于抑制涡旋、改善薄板坯连铸结晶器中的流场有明显效果。
It showed that EMBR could control vortex and improve the flow field in the thin slab continuous casting mould effetely.
本实用新型属于冶金连铸领域。特别适用于薄板坯连铸结晶器内的异型浸入式水口。
The utility model belongs to the field of metallurgy continuous casting, in particular to a special type immersion gate in a crystallizer for sheet bar continuous casting.
本文采用不可压缩MHD方程及零方程湍流模式，数值计算了加电磁制动器的二维薄板坯连铸结晶器中的流场。
Using incompressible MHD equations and zero equation turbulent model, the paper calculated the flow field in two dimension thin slab continuous casting mould with the electromagnetic brake(EMBR).
本文用一段录像显示一个带有一定锥度的薄板坯连铸结晶器内的钢液流动在使用了电磁制动后是如何受到影响并逐渐减弱的。
A video will be presented showing how steel flow in a thin slab caster with a tapered mold is influenced and calmed down when using the EMBR.
薄板坯连铸有两个主要核心技术：一个是曲面的结晶器，一个是液芯压下技术。
There are two core techniques in thin slab CC:one is curved mold and the other one is liquid core reduction.
在济钢ASP1700薄板坯连铸连轧项目中，连铸机结晶器调宽系统采用了新型全数字交流伺服控制系统，代表当今世界最先进控制水平。
In the project of ASP1700 thin slab continuous casting and rolling, the system of mould width adjust in the continuous casting is equipped with the new digital alternating servo control system.
比较研究了薄板坯连铸用二孔型水口和四孔型水口流场特征，水模试验结果表明，采用两种水口的薄板坯结晶器流场均存在非稳定性现象。
The characteristics of fluid flow in the mould of two ports SEN and four ports SEN have been compared and the influences of SEN on the level fluctuation are investigated by water modeling experiment.
本钢薄板坯连铸生产线采用了组合式长漏斗形H2（高拉速、高质量）直结晶器。
The combined long funnel shape H2(High speed & High quality)straight mould was adopted for Bensteel Thin Slab Caster production line.
本钢薄板坯连铸生产线采用了组合式长漏斗形H2（高拉速、高质量）直结晶器。
The combined long funnel shape H2(High speed & High quality)straight mould was adopted for Bensteel Thin Slab Caster production line.
应用推荐