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Numerical Simulation of Coupled Molten Steel Flow and Temperature Fields in Compact Strip Production Casting

LIU Xufeng , ZHANG Jieyu , DU Weidong , ZHAI Qijie , LI Qiang

钢铁研究学报(英文版)

Based on the casting manufacture practice of steel slabs by CSP technology, the flow and the temperature fields of the funnel mould and the secondary cooling segment were simulated using the commercial code, CFX4. Compared with other physical investigations, the correlative data of the present simulation results are in good agreement with them. Therefore, a more comprehensive survey for metallurgy characteristic of the flow and the temperature fields in CSP continuous casting process can be achieved.

关键词: compact strip production;numerical simulation;flow field;temperature distribution