| CAS-OB钢包内钢水流场和均匀混合时间 |
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| 引用本文： | 乐可襄,周云,李杰,王世俊,董元篪. CAS-OB钢包内钢水流场和均匀混合时间[J]. 钢铁研究学报, 2006, 18(2): 6-10 |
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| 作者姓名： | 乐可襄 周云 李杰 王世俊 董元篪 |
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| 作者单位： | 安徽工业大学冶金与材料学院,安徽,马鞍山,243002;安徽工业大学冶金与材料学院,安徽,马鞍山,243002;安徽工业大学冶金与材料学院,安徽,马鞍山,243002;安徽工业大学冶金与材料学院,安徽,马鞍山,243002;安徽工业大学冶金与材料学院,安徽,马鞍山,243002 |
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| 摘 要： | 采用水模拟方法研究了有、无浸渍罩情况下CAS-OB钢包内钢水的流场,同时研究了底吹气体流量、底吹位置和浸渍罩插入深度对钢水均匀混合时间的影响.研究结果表明:底吹位置、底吹气体流量、浸渍罩插入深度对均匀混合时间有一定影响,并得到了均匀混合时间与底吹气体流量、底吹位置和浸渍罩插入深度之间的关系.
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| 关 键 词： | 钢包精炼 流场 均匀混合时间 |
| 文章编号： | 1001-0963（2006）02-0006-05 |
| 修稿时间： | 2004-12-20 |
Flow Field and Uniform Mixing Time in CAS-OB Ladle |
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| YUE Ke-xiang,ZHOU Yun,LI Jie,WANG Shi-jun,DONG Yuan-chi. Flow Field and Uniform Mixing Time in CAS-OB Ladle[J]. Journal of Iron and Steel Research, 2006, 18(2): 6-10 |
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| Authors: | YUE Ke-xiang ZHOU Yun LI Jie WANG Shi-jun DONG Yuan-chi |
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| Abstract: | The flow field of CAS-OB with soak pipe and without soak pipe was studied by water model method. The effect s of position of nozzle and inserting depth of soak pipe on mixing time of flow of bottom stirring were also researched. The results show that position of nozzle and depth of soak pipe influence the flow field. The relationship between mixing time and flow of bottom stirring, the position of nozzle and inserting depth of soak pipe is formulized. |
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| Keywords: | ladle refining flow field mixing time |
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