Publication detail

Optimalization of a concasting technology via a dynamic solidification model of a slab caster

ŠTĚTINA, J. KAVIČKA, F. SEKANINA, B. STRÁNSKÝ, K. DOBROVSKÁ, J. CAMEK, L. MASARIK, M.

Czech title

Optimalizace technologie kontilití modelem dynamického tuhnutí

English title

Optimalization of a concasting technology via a dynamic solidification model of a slab caster

Type

journal article - other

Language

en

Original abstract

Solidification and cooling of a continuously cast steel slab and the heating of the mould is a very complicated problem of transient heat and mass transfer. This original three dimensional (3D) numerical model is capable of simulating the temperaure field of a caster. The numerical computation has to take place simultaneously with the data acquisition – not only to confront it with the actual numerical model, but also to make it more accurate throughout the process. The utilization of the numerical model of solidification and cooling plays an indispensable role in practise.

Czech abstract

Tuhnutí a chladnutí nekonečně dlouhých ocelových odlitků a neustálý ohřev formy jsou velmi komplikované procesy. Byl vytvořen numerický 3D model, který simuluje teplotní pole odlitku. Současně se vstupními daty konkrétní situace získáváme numerické výpočty. Ne abychom konfrontovali konkrétní situaci s numerickými daty, ale abychom upravovali celý proces kontinuálně. Využití níže popsaného modelu hraje nezastupitelnou roli v praxi.

English abstract

Solidification and cooling of a continuously cast steel slab and the heating of the mould is a very complicated problem of transient heat and mass transfer. This original three dimensional (3D) numerical model is capable of simulating the temperaure field of a caster. The numerical computation has to take place simultaneously with the data acquisition – not only to confront it with the actual numerical model, but also to make it more accurate throughout the process. The utilization of the numerical model of solidification and cooling plays an indispensable role in practise.

Keywords in English

Solidification model, concasing, slab, caster, control

RIV year

2006

Released

01.01.2006

Publisher

Hutnická fakulta, Technická univerzita

Location

Letná 9/A 04200 Košice SK

ISSN

1335-1532

Journal

Acta Metallurgica Slovaca

Volume

10

Number

3/2004

Pages from–to

453–458

Pages count

6

BIBTEX


@article{BUT46706,
  author="Josef {Štětina} and František {Kavička} and Bohumil {Sekanina} and Karel {Stránský} and Jana {Dobrovská} and Libor {Camek} and Miloš {Masarik},
  title="Optimalization of a concasting technology via a dynamic solidification model of a slab caster",
  journal="Acta Metallurgica Slovaca",
  year="2006",
  volume="10",
  number="3/2004",
  month="January",
  pages="453--458",
  publisher="Hutnická fakulta, Technická univerzita",
  address="Letná 9/A
04200
Košice
SK",
  issn="1335-1532"
}