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- The multiple versions of EMS in the continuous casting of flat products are reviewed and classified with respect to liquid steel flow pattern and metallurgical results. 回顾了电磁搅拌应用于扁平产品连铸生产中的各种形式,并按液态钢水流动形态和冶金效果给予分类。
- A casting blank solidification model was presented in which both thermal transference and liquid steel flow dynamics in the solidifying blank were considered. 为了克服仅仅以铸坯热平衡为基础进行建模的不足,针对传热、钢水流动和凝固三种现象,建立起铸坯凝固过程的数学模型。
- The application situation of tundish current regulator in Demark continuous caster is studied and the influence of it on liquid steel flow state and the average time of liquid steel stopping in tundish are analyzed. 对中间包稳流器在德马克连铸机上的应用情况进行了研究,分析了其对钢液流动状态和钢水在中间包内平均停留时间的影响。
- Effects of Wall Thickness of SEN on Liquid Steel Flow Field and Temperature Field in Mould SEN壁厚对结晶器内钢液流场和温度场的影响
- liquid steel flow 钢液流动
- liquid steel flow field 钢液流场
- Liquid Steel Flow Behavior 钢液流动行为
- They filled the mold with liquid steel and let it cool. 他们在模具中填上液态钢,让它冷却。
- The results indicate that steel flow field in the tundish with this structure is reasonable, which can avoid the slag involing in steel liquid to flow into mol... 可避免钢渣卷入钢液流向水口进入结晶器,也有利于钢液内的夹杂上浮排除。
- The principle and method to measure directly the main flow velocity of liquid steel ina 60 tons argon-stirred ladle by a probe(an immersed body)were introduced in the paper. 本文介绍利用紊流下形阻系数近于常数的条件,对60t吹氩钢包内的主流股流速进行实际测量的原理、方法和结果。
- Because, the movement track of liquid steel is improved by the argon bubbling and route of fluid flow is much more flexuous and close to the bath surface. 吹氩形成的微气泡群可以显著改善中间包内流体的运动轨迹,流体运动的路线更加曲折,并且全程流动靠近液体表面。
- 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. 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。
- The argon-filling method does not influence degassing of liquid steel and is also applicable to VAR and EBR Processes. 该方法不影响钢中气体的去除,也同样适用于真空自耗重熔、真空电子轰击重熔等的冶炼过程。
- Results show that the short circuit flow in the tundish has been effectively checked and average duration of the liquid steel prolonged and the removal rate of inclusions inside the tu... 结果表明,设置挡墙和坝后,中间包内有效防止了短路流,延长了平均停留时间,夹杂物整体排除率明显提高,大大改善了中间包的冶金效果。
- And relationship among Liquid steel, type of REinclusionand properties of the steel initially established. 初步建立了钢液成分、夹杂物类型与钢性能的关系。
- Most methods were adopted to research the steel flow pattern, inclusion trajectories and fluid flow field with and without flow control devices. 中间包实验采用数理模拟的研究方法对各种控流装置条件下中间包内钢液的流动模式、夹杂物模式以及流场等方面进行研究。
- Factors affecting the nitrogen content in liquid steel have been analyzed in LF/VD process. 结合现场试验分析了LF/VD过程影响钢液氮含量的因素。
- WC are dispersing well in liquid steel due to its interfacial reaction and wettable with li... 刚玉与钢液不润湿,分散不好,且引起颗粒脱落。
- The hydrogen content in the liquid steel can also be removed effectively by VD vacuum degassing. 通过VD真空脱气处理,能有效地脱去钢液中的氢。
- Such thermocouples were tried to recordcontinuously the temperature of liquid steel during smelting in anopen hearth furnace and a Bessemer converter, With encouragingresults. 这种热电偶曾在平炉和转炉中进行过钢水连续测温试验,结果出现了乐观的现象。
