Original scientific paper

Analysis of liquid steel flow in a multi-strand tundish using numerical methods

P. Warzecha ; Department of Metals Extraction and Recirculation, Czestochowa University of Technology, Czestochowa, Poland
M. Warzecha ; Department of Metals Extraction and Recirculation, Czestochowa University of Technology, Czestochowa, Poland
T. Merder ; Silesian University of Technology, Department of Metallurgy, Katowice, Poland

Abstract

The article presents the results of liquid steel flow and mixing in tundish when applying turbulence inhibitor to modernize the tundish working zone. The flow of six-strand continuous casting tundish of a trough-type was investigated with numerical modeling. For turbulence modeling, the Reynolds-Averaged Navier-Stokes (RANS) equation and the Large Eddy Simulation (LES) methods have been used. Numerical simulations are carried out with the finitevolume commercial code AnsysFluent.

Keywords

steel; continuous casting; tundish; numerical modeling

Hrčak ID:

131597

URI

https://hrcak.srce.hr/131597

Publication date:

1.7.2015.

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