2012
DOI: 10.2478/v10172-012-0025-4
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Model Study of Tundish Steel Intermixing and Operational Verification

Abstract: The aim of this paper will be to present new knowledge and experience from numerical and physical modelling of metallurgical processes at the Department of Metallurgy, VSB -Technical University of Ostrava in Czech Republic and to explain especially the principle of tundish process simulations. The numerical modelling was realized by the CFD program FLUENT. The paper describes the pre-processing, processing and post-processing phases of numerical modelling. The physical modelling of the steel flow verification … Show more

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Cited by 22 publications
(18 citation statements)
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“…Function E(t) and F(t) are the most common RTD functions used to describe the character of steel flow in tundish of CC machine [5,6,[11][12][13][14][15][16][17].…”
Section: Theoretical Basis Of Rtd Curves Definingmentioning
confidence: 99%
“…Function E(t) and F(t) are the most common RTD functions used to describe the character of steel flow in tundish of CC machine [5,6,[11][12][13][14][15][16][17].…”
Section: Theoretical Basis Of Rtd Curves Definingmentioning
confidence: 99%
“…The development of the steel continuous casting primarily serves the improvement of the production process by improving the quality of the steel products. [1][2][3][4][5][6][7][8][9][10][11] The cooling water flow rate in individual cooling zones of the continuous casting machine, which is correlated with the cast strand casting speed, is one of the most important process parameters. Due to the need to cast new steel grades, it is necessary to develop a strategy for the selection of cooling parameters.…”
Section: Introductionmentioning
confidence: 99%
“…Hence, modelling of the process of liquid steel flow in the tundish seems to be fully justified. For this purpose, mathematical and physical modelling methods can be successfully used [6][7][8]. The both research methods are complementary to one another, whereby a number of data are obtained, which describe the phenomena accompanying the flow of liquid steel through the tundish.…”
Section: Introductionmentioning
confidence: 99%