Abstract
A mathematical model of argon gas flow in a slot plug was developed to investigate the flow parameters of the argon gas at the exit of the slot plug. Gas compressibility and the heat transfer between argon gas and the plug have been considered in the model. The simulated velocity and density of argon gas at the plug exit were different from the calculated results obtained in previous studies. Velocity measurements of the argon gas at the exit verified the simulated results. Another mathematical model of argon gas stirring in a ladle with velocities and densities of the injected argon gas at the plug exit from the simulation and previous studies was established. The results of the model of argon gas stirring showed that the velocity and density of the argon gas at the plug exit affect the simulated results of the velocity of molten steel and the uniformity of the velocity distribution of the molten steel.
Similar content being viewed by others
References
Luo W, and Zhu M, Metall Mater Trans B 45 (2014) 1706.
Venturini G, and Goldschmit M, Metall Mater Trans B 38 (2007) 461.
Mattias E K, Wu L, Valentin P, and Sichen D, Steel Res Int 8 (2010) 1056.
Bellot J P, Kroll-Rabotin J S, Gisselbrecht M, Joishi M, Saxena A, Sanders S, Jardy A, Materials 11 (2018) 1179.
Cao Q, and Nastac L, Ironmak Steelmak 45 (2018) 984.
Duan H, Zhang L, and Thomas B G, Steel Res Int 90 (2019) 1800288.
Castillejos A H, Salcudean M E, and Brimacombe J K, Metall Mater Trans B 20 (1989) 603.
Turkoglu H, and Farouk B, Metall Mater Trans B 21 (1990) 771.
Turkoglu H, and Farouk B, Numer Heat Tr A-Appl 21 (1992) 377.
Li L, and Li B, JOM 68 (2016) 2160.
Li L, Liu Z, Cao M, and Li B, JOM 67 (2015) 1459.
Li L, Li B, and Liu Z Q, ISIJ Int 57 (2017) 1980.
Liu H, Qi Z, and Xu M, Steel Res Int 82 (2011) 440.
Liu W, Tang H, Yang S, Wang M, Li J, Liu Q, and Liu J, Metall Mater Trans B, 49 (2018) 2681.
Li B, Yin H, Zhou C, and Tsukihashi F, ISIJ Int 48 (2008) 1704.
Li L, Liu Z, Li B, Matsuura H, and Tsukihashi F, ISIJ Int 55 (2015) 1337.
Themelis N J, Tarassoff P, and Szekely J, Trans Metall Soc AIME (2019) 2425.
Su C, Chou J, and Liu S, Mate Trans, (2010) 1007261132.
Shui L, Cui Z, Ma X, Rhamdhani M A, Nguyen A V, and Zhao B, Metall Mater Trans B 46 (2015) 1218.
Zhu M, Inomoto T, Sawada I, and Hsiao T, ISIJ Int 35 (1995) 472.
Kapusta J P. JOM, 69 (2017) 970.
Jiang X, Cui Z, Chen M, and Zhao B, Metall Mater Trans B 50 (2019) 173.
Patil S P, Satish D, Peranandhanathan M, and Mazumdar D, ISIJ Int 50 (2010) 1117.
Amaro-Villeda A M, Ramirez-Argaez M A, and Conejo A N, ISIJ Int 54 (2014) 1.
Krishnapisharody K, and Irons G A, Metall Mater Trans B 44 (2013) 1486.
Liu Z, Li L, and Li B, ISIJ Int 57 (2017) 1971.
Liu Z, Li B, Jiang M, and Tsukihashi F, ISIJ Int 53 (2013) 484.
Liu Z Q, Qi F S, Li B K, and Cheung S C P, Int J Multipha Flow (2016) 190.
Liu Z, Li L, Qi F, Li B, Jiang M, and Tsukihashi F, Metall Mater Trans B 46 (2015) 406.
Cai H, He Z, Pan L, Lu J, Jin S, and Li Y, Refractories 50 (2016) 269.
Sutherland W J, Philos Mag Ser 1 36 (1893) 507.
Ren Y, Zhang L, and Li Y, J Iron Steel Res Int, 26 (2014) 28.
Johansen S T, and Boysan F, Metall Mater Trans B 19 (1988) 755.
Acknowledgements
This work was supported by the National Natural Science Foundation of China under Grant 51834002.
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Cheng, R., Zhang, L., Yin, Y. et al. Influence of Argon Gas Flow Parameters in the Slot Plug on the Flow Behavior of Molten Steel in a Gas-Stirred Ladle. Trans Indian Inst Met 74, 1827–1837 (2021). https://doi.org/10.1007/s12666-021-02266-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12666-021-02266-x