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Influence of casting speed on temperature and flow fields in molten pool during twin-roll strip casting process

Conference Paper


Abstract


  • In twin-roll strip casting process, the casting speed has a significant influence on the metal flow and temperature distribution in the molten pool, which will affect the stability of this process and the quality of the produced products. Based on a 3D coupled thermal-flow analysis, a combination of the experimental results for twin-roll strip casting of stainless steel, heat equilibrium calculation and simulation results was conducted, and the boundary conditions of the heat exchange between the rolls and molten pool has been treated effectively. The effect of the casting speed on the flow and temperature in the molten pool was given. Simulation result is in agreement with the measured value.

Publication Date


  • 2006

Citation


  • Zhang, X. M., Jiang, Z. Y., Liu, X. H., Wang, G. D., Yang, L. M., & Tieu, A. K. (2006). Influence of casting speed on temperature and flow fields in molten pool during twin-roll strip casting process. In Materials Science Forum Vol. 505-507 (pp. 1315-1320). doi:10.4028/0-87849-990-3.1315

Scopus Eid


  • 2-s2.0-35348874261

Web Of Science Accession Number


Start Page


  • 1315

End Page


  • 1320

Volume


  • 505-507

Issue


  • PART 2

Abstract


  • In twin-roll strip casting process, the casting speed has a significant influence on the metal flow and temperature distribution in the molten pool, which will affect the stability of this process and the quality of the produced products. Based on a 3D coupled thermal-flow analysis, a combination of the experimental results for twin-roll strip casting of stainless steel, heat equilibrium calculation and simulation results was conducted, and the boundary conditions of the heat exchange between the rolls and molten pool has been treated effectively. The effect of the casting speed on the flow and temperature in the molten pool was given. Simulation result is in agreement with the measured value.

Publication Date


  • 2006

Citation


  • Zhang, X. M., Jiang, Z. Y., Liu, X. H., Wang, G. D., Yang, L. M., & Tieu, A. K. (2006). Influence of casting speed on temperature and flow fields in molten pool during twin-roll strip casting process. In Materials Science Forum Vol. 505-507 (pp. 1315-1320). doi:10.4028/0-87849-990-3.1315

Scopus Eid


  • 2-s2.0-35348874261

Web Of Science Accession Number


Start Page


  • 1315

End Page


  • 1320

Volume


  • 505-507

Issue


  • PART 2