Detail publikace

Investigation of the transient temperature field of the 1300x145 mm steel slab

KAVIČKA, F., ŠTĚTINA, J., SEKANINA, B., RAMÍK, P., STRÁNSKÝ, K., VELIČKA, B., DOBROVSKÁ, J., DOBROVSKÁ, V., MASARIK, M.

Originální název

Investigation of the transient temperature field of the 1300x145 mm steel slab

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The solidification and cooling of continuously cast steel (a billet, slab or cylinder - generally a concasting) and simultaneous heating of the crystallizer is a very complicated problem of transient heat and mass transfer. The solving of such a problem is impossible without numerical models of the temperature field, not only of the concasting itself, while it is being processed through the concasting machine (CCM), but of the crystallizer as well. An original three-dimensional (3D) numerical model of the temperature field of a solidifying concast steel slab has been applied. It has graphical input and output - automatic generation of the net and plotting of temperature fields in the form of color iso-therms and iso-zones, and temperature-time curves for any point of the system being investigated. This numerical model is capable of simulating the temperature field of a CCM as a whole, or any of its parts. Simultaneously, experimental research and measuring have to take place not only to be confronted with the numerical model, but also to make it more accurate throughout the course of the process. The use of the numerical model of solidification and cooling has an irreplaceable role in practice and allows optimization of the process.

Klíčová slova v angličtině

continuously cast steel, solidification, heat transfer, temperature field, 3D numerical model

Autoři

KAVIČKA, F., ŠTĚTINA, J., SEKANINA, B., RAMÍK, P., STRÁNSKÝ, K., VELIČKA, B., DOBROVSKÁ, J., DOBROVSKÁ, V., MASARIK, M.

Rok RIV

2001

Vydáno

15. 5. 2001

Nakladatel

TANGER s.r.o. Ostrava

Místo

Ostrava

ISBN

80-85988-56-9

Kniha

METAL 2001 Sborník abstraktů přednášek

Strany od

30

Strany do

31

Strany počet

2

BibTex

@inproceedings{BUT6216,
  author="František {Kavička} and Josef {Štětina} and Bohumil {Sekanina} and Pavel {Ramík} and Karel {Stránský} and Bohuslav {Velička} and Jana {Dobrovská} and Věra {Dobrovská} and Miloš {Masarik}",
  title="Investigation of the transient temperature field of the 1300x145 mm steel slab",
  booktitle="METAL 2001 Sborník abstraktů přednášek",
  year="2001",
  pages="2",
  publisher="TANGER s.r.o. Ostrava",
  address="Ostrava",
  isbn="80-85988-56-9"
}