Numerical Simulation of Billet Continuous Casting Solidification Based on the Measurement of Shell Thickness and Surface Temperature


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In order to more accurate simulation the solidification of billet continuous casting. The measured shell thickness and surface temperature have been used to revise the heat transfer model. The calculated results of the model are in excellent agreement with the experimental ones based on an actual casting machine. The revised model can excellent to simulate the billet solidification process. So it provides the possibility for better simulation the dynamic solidification process and optimizing of the secondary cooling water.



Edited by:

Linli Xu, Wenya Tian and Elwin Mao




J. C. Ma et al., "Numerical Simulation of Billet Continuous Casting Solidification Based on the Measurement of Shell Thickness and Surface Temperature", Applied Mechanics and Materials, Vols. 80-81, pp. 81-85, 2011

Online since:

July 2011




[1] J.K. Brimacombe, I.V. Samarasekera, J.E. Lait. Continuous Casting-Heat Flow, Solidification and Crack Formation [J]. Iron and Steel Society, AIME, New York, (1984), 26.

[2] T. Nozaki, J.I. Matsuno, K. Murata, H. Ooi, and M. Kodama, A Secondary Cooling Pattern for Preventing Surface Cracks of Continuous Casting Slab, Trans. Iron Steel Inst. Jpn., 1978, Vol. 18(6), pp.330-338.

[3] Hongming WANG, Guirong Li, Mathematical Heat Transfer Model Research for the Improvement of Continuous Casting Slab Temperature, ISIJ International, Vol. 45(2005), No. 9, 1291-1296.


[4] Bo Rogberg, Testing and Application of a Computer Program for Simulating the Solidification Process of a Continuously Cast Strand, Scandinvian Journal Metallurgy 12(1983), 13-21.

[5] MA Jiao cheng, XIE Zhi, JIA Guang lin. Applying of real-time heat transfer and solidification model on the dynamic control system of billet continuous casting [J]. ISIJ International, 2008, 48(12), 1722-1727.


[6] Karl Mörwald, Kurt Dittenberger., Gerald Hohenbichler. Improvement of Secondary Cooling Control by On-line Temperature Calculation [J], Steelmaking conference proceedings[C], 1997: 583-590.

[7] C.A. Santos, J.A. Spim, A. Garia, Mathematical modeling and optimization strategies (genetic algorithm, and knowledge base) applied to the continuous casting of steel [J], Engineering Applications of Artificial Intelligence, 16 (2003) 511-527.


[8] Lally. B., Biegler. L.T., Henein, H., Henein. Optimization and Continuous Casting: Part II. Application to Industrial Caster [J], Metallurgical Transactions B, 1991, Vol. 22 (7): 649–659.


[9] Mizikar, E.A. Spray Cooling Investigation for Continuous Casting of Billets and Blooms, Iron and Steel Engineer, 47(1970), 53.

[10] Sang-Min LEE, Suk-Yong JANG, Problems in using the Air-mist Spray Cooling and Its Solving Methods at Pohang, No. 4 Continuous Casting Machine, ISIJ International, Vol. 36 (1996), S208-S210.