Kexin Zhao, Minggang Shen, and Xueda Wang, Simulation of inside-grooved mould improving heat transfer of original shell of casting slab, J. Univ. Sci. Technol. Beijing, 12(2005), No. 1, pp. 23-25.
Cite this article as:
Kexin Zhao, Minggang Shen, and Xueda Wang, Simulation of inside-grooved mould improving heat transfer of original shell of casting slab, J. Univ. Sci. Technol. Beijing, 12(2005), No. 1, pp. 23-25.
Kexin Zhao, Minggang Shen, and Xueda Wang, Simulation of inside-grooved mould improving heat transfer of original shell of casting slab, J. Univ. Sci. Technol. Beijing, 12(2005), No. 1, pp. 23-25.
Citation:
Kexin Zhao, Minggang Shen, and Xueda Wang, Simulation of inside-grooved mould improving heat transfer of original shell of casting slab, J. Univ. Sci. Technol. Beijing, 12(2005), No. 1, pp. 23-25.
The dipping experiment was carried out by putting the water-cooled copper plate into the stannum-lead alloy to simulate the process of initial solidification of steel, and the result that the heat transfer of original shell improved by grooving on the surface of the water-cooled copper plate was investigated. A mathematical model of heat transfer was set up and the temperature field of casting slab 1000 mm×200mm was calculated. The experimentation and simulation results indicate that the inside-grooved mould could improve the heat transfer of original shell, decrease the non-uniformity of original shell thickness and reduce the longitudinal surface cracks of casting slab.
The dipping experiment was carried out by putting the water-cooled copper plate into the stannum-lead alloy to simulate the process of initial solidification of steel, and the result that the heat transfer of original shell improved by grooving on the surface of the water-cooled copper plate was investigated. A mathematical model of heat transfer was set up and the temperature field of casting slab 1000 mm×200mm was calculated. The experimentation and simulation results indicate that the inside-grooved mould could improve the heat transfer of original shell, decrease the non-uniformity of original shell thickness and reduce the longitudinal surface cracks of casting slab.
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