Numerical Simulation and Optimal Design of a Continous Casting Tundish

Ai Feng Hu; Chao Xiang Li

doi:10.4028/www.scientific.net/AMR.524-527.2017

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Numerical Simulation and Optimal Design of a Continous Casting Tundish

Abstract:

Firstly, problems of the original tundish were analyzed by simulating flow fields in the paper. Secondly, based of these problems, the new optimization model had been constructed. At last, flow field of new tundish were simulated. The conclusions were gained from simulation results. The new tundish could counteract the effect of sink flow completely and remove shear eddy. It also increased effective stroke of molten steel and enhanced asorptivity of liquid scum to inclusions. These were beneficial to the removal of inclusions.