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.
林晓川 李京社. 板坯连铸新型浸入式水口研究[J]. 钢铁, 2011, 46(2): 35-35.
LIN Xiao Chuan Jing-she LI. Study on new submersed entry nozzle in slab caster. Iron and Steel, 2011, 46(2): 35-35.