Publication detail

Two numerical models of continuously cast steel slab

KAVIČKA, F., HEGER, J., ŠTĚTINA, J., STRÁNSKÝ, K., DOBROVSKÁ, J., KOŽUŠNÍK, Z., VELIČKA, B., CAMEK, L.

Original Title

Two numerical models of continuously cast steel slab

Type

conference paper

Language

English

Original Abstract

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.

Keywords

concasting, temperature field, dendritic segregation of elements, chemical heterogeneity, numerical models

Authors

KAVIČKA, F., HEGER, J., ŠTĚTINA, J., STRÁNSKÝ, K., DOBROVSKÁ, J., KOŽUŠNÍK, Z., VELIČKA, B., CAMEK, L.

RIV year

2002

Released

1. 10. 2002

Publisher

Institute of Materials, Minerals and Mining

Location

Birmingham, UK

Pages from

523

Pages to

532

Pages count

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"
}