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| Study on new submersed entry nozzle in slab caster |
| LIN Xiao Chuan Jing-she LI |
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Abstract The fluid flow in the mould of slab continuous caster was investigated by 1:1 ratio water modeling simulation system. The effects of outlet angle of Bilateral and quadripuntal SEN on surface turbulence, penetration depth and surface velocity were discussed and the regularity of the flow field for change of outlet angle in slab continuous casting mould was obtained. And the results show that the case C (both α and β are downward angle and α<β) is better for high speed slab caster needs, for this kind of SEN can stabilize surface turbulence and reduce penetration depth and get moderate velocity.
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Received: 22 February 2010
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zheng yuanshou. High speed production technology of 160 × 160mm2 continuous casting in SanGangsteel[J]. , 2020, 45(3): 0-0. |
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suai. Reason and Control of Surface depression defect in Slab of Low-carbon Low-silicon Aluminum Killed Steel[J]. , 2020, 45(2): 0-0. |
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. Analysis and control of slag inclusion defect of low carbon steel slab[J]. , 2020, 45(2): 0-0. |
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. Study on Temperature Distribution of Chamfered and Rectangular Mould Copper Plate with Different Cooling Structures[J]. , 2020, 45(1): 0-0. |
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2011, Vol. 46 
