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Detail publikace
KAVIČKA, F., HEGER, J., ŠTĚTINA, J., STRÁNSKÝ, K., DOBROVSKÁ, J., KOŽUŠNÍK, Z., VELIČKA, B., CAMEK, L.
Originální název
Two numerical models of continuously cast steel slab
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
Solidification and cooling of a continuously cast steel and the simultaneous heating of the mould is, from the viewpoint of thermokinetics, a very complicated problem of transient heat and mass transfer.The solving of such a problem is impossible without a numerical model of the temperature field. An original 3D numerical model of the temperature field of a concasting had been used. The experimental research and data acquisition have to take place simultaneously with the numerical computation. In order to apply the secon original numerical model-a model of dendritic segregation of elements-it is necessary to analyze the heterogeneity of samples of the constituent elements and impurities in characteristic places of the solidifying slab.
Klíčová slova
concasting, temperature field, dendritic segregation of elements, chemical heterogeneity, numerical models
Autoři
Rok RIV
2002
Vydáno
1. 10. 2002
Nakladatel
Institute of Materials, Minerals and Mining
Místo
Birmingham, UK
Strany od
523
Strany do
532
Strany počet
10
BibTex
@inproceedings{BUT10736, author="František {Kavička} and Jaromír {Heger} and Josef {Štětina} and Karel {Stránský} and Jana {Dobrovská} and Zdeněk {Kožušník} and Bohuslav {Velička} and Libor {Camek}", title="Two numerical models of continuously cast steel slab", booktitle="Proceedings of 4th European Continuous Casting Conference", year="2002", pages="10", publisher="Institute of Materials, Minerals and Mining", address="Birmingham, UK" }