Effect of asymmetric casting of conticaster on liquid steel in tundish |
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| Authors: | HE Xiao- fei LI Lin- ping |
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| Affiliation: | 1.Institute for Special Steels, Central Iron and Steel Research Institute, Beijing 100081, China ;2. Shenhua GuohuaBeijing Electric Power Research Institute Co., Ltd., Beijing 100025, China?? |
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| Abstract: | The flow characteristic and temperature characteristic of steel liquid in tundish at asymmetric casting were studied using SolidWorks, ANSYS, etc.It has an important impact on flow field in tundish for asymmetry casting of conticaster, which can lead to the change of tundish temperature distribution. When a strand of conticaster on one side is closed, the flow rate of steel liquid can be reduced and more backflow regions can be formed in this side of tundish. Simultaneously, the region of lower temperature steel liquid in middle part of tundish moves to the other side obviously, and the phenomenon is more noteworthy when an edge strand of conticaster is closed. |
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| Keywords: | conticaster tundish asymmetric casting temperature field flow field |
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