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- Liquid Steel Flow Behavior 钢液流动行为
- 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
- 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。
- Tan, WS, Dai, GC, Ye, W and Shen, JP (1995) Local flow behavior of the liquid phase in an airlift bioreactor for potential use in animal cell suspension cultures, The Chemical Engineering Journal, 57: B31-B36. 谭文松,戴干策,陈志宏,陈因良(1996)动物细胞在气升式生物反应器中的死亡速率,生物工程学报,12(4):471-476。
- 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。
- It is stressed that microforming technologies based on viscous flow behavior of bulk amorphous alloys in supercooled liquid region and FEM technology for analysis and optimum develop quickly. 指出应用大块非晶合金在过冷液相区粘性流变特性的微塑性成形技术及分析和优化成形工艺的有限元技术发展迅速。
- 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。
- The pipe flow behavior of water suspersions of wood pulp and synthetic fibers has been the subject of many investigations. 木质纸浆和合成纤维的水悬浮液的管道流动特性已有许多专题论文发表。
- The flow behavior in the entry region of circular dies during extrusion of viscoelastic fluids was discussed. 讨论了粘弹性流体在圆孔口模流动中入口区的流动状态。
- The entrapment of high oxide slags in the liquid steel will not only check the desulphurization behavior in the ladle refining but also greatly increase the oxide inclusions in steel. 高氧化性炉渣进入钢中,不但抑制钢包精炼的脱S反应,而且大大增加了钢中氧化物夹杂。
- The retrogradation kinetics properties of starch paste can be described accurately by flow behavior index. 用流变指数和一级化学反应动力学模型能较好的描述淀粉糊的老化特性。
- 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。
- The pipe flow behavior of water suspensions of wood pulp and synthetic fibers has been the subject of many investigations. 木质纸浆和合成纤维的水悬浮液的管道流动特性已有许多专题论文发表。
- 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。