Numerical Simulation on the Influence of Heated Mold Continuous Casting Process Parameters to Solid-Liquid Interface

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Abstract:

The effect of the position and shape of solid-liquid interface on process parameters has been studied by the numerical simulation method, and the reasonable process parameters have been given. The results shows that the position and shape of solid-liquid interface is mainly affected by mold temperature, casting speed and cooling distance. It were moved to the mold export with the improvement of the mold temperature, casting speed or the reduce of cooling capacity. And the reasonable process parameters are that the mold temperature is 1363-1373 K, casting speed is 80-100mm/min, cooling distance is 40-50mm. The research results would obtain stable operation conditions and improve the billet quality.

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2006-2011

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November 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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