Publication detail

Importance of the experimental investigation of a concasting technology

ŠTĚTINA, J. KAVIČKA, F. KATOLICKÝ, J. MAUDER, T. KLIMEŠ, L.

Original Title

Importance of the experimental investigation of a concasting technology

English Title

Importance of the experimental investigation of a concasting technology

Type

conference paper

Language

en

Original Abstract

The solidification and cooling of a continuously cast billet, slab cylinder, generally of a concasting and the simultaneous heating of the mold is a very complicated problem of three-dimensional (3D) transient heat and mass transfer. The solving of such a problem is impossible without numerical models of the temperature field of the concasting itself hich it is being processed through the concasting machine (caster). The application of the numerical model requires systematic experimentation and measurement of operational parameters on a real caster as well as in the laboratory. The measurement results, especially temperatures, serve not only for the verification of the exactness of the model, but mainly for optímization of the process procedure: real process input data numerical analyses optimization correction of real process. The most important part of the investigation is the measurement of the temperatures in the walls of the mold and the surface of the slab in the zones of secondary and tertiary cooling.

English abstract

The solidification and cooling of a continuously cast billet, slab cylinder, generally of a concasting and the simultaneous heating of the mold is a very complicated problem of three-dimensional (3D) transient heat and mass transfer. The solving of such a problem is impossible without numerical models of the temperature field of the concasting itself hich it is being processed through the concasting machine (caster). The application of the numerical model requires systematic experimentation and measurement of operational parameters on a real caster as well as in the laboratory. The measurement results, especially temperatures, serve not only for the verification of the exactness of the model, but mainly for optímization of the process procedure: real process input data numerical analyses optimization correction of real process. The most important part of the investigation is the measurement of the temperatures in the walls of the mold and the surface of the slab in the zones of secondary and tertiary cooling.

Keywords

Slab casting, secondary cooling, numerical model

Released

20.04.2018

Pages from

1

Pages to

6

Pages count

6

URL

BibTex


@inproceedings{BUT148690,
  author="Josef {Štětina} and František {Kavička} and Jaroslav {Katolický} and Tomáš {Mauder} and Lubomír {Klimeš}",
  title="Importance of the experimental investigation of a concasting technology",
  annote="The solidification and cooling of a continuously cast billet, slab cylinder,  generally  of  a  concasting  and  the  simultaneous  heating  of  the mold  is  a  very  complicated  problem  of  three-dimensional  (3D)  transient  heat  and  mass  transfer.  The  solving  of  such  a  problem  is  impossible  without numerical  models  of  the  temperature  field  of  the  concasting  itself hich  it  is  being  processed  through  the  concasting  machine  (caster).  The application     of     the     numerical     model     requires     systematic     experimentation  and  measurement  of  operational  parameters  on  a  real  caster  as  well  as  in  the  laboratory.  The  measurement  results,  especially  temperatures,  serve  not  only  for  the  verification  of  the  exactness  of  the  model, but mainly  for optímization of the process  procedure:  real  process  input  data  numerical  analyses  optimization correction  of  real  process. The most important part of the investigation is the measurement of the temperatures in the walls of the mold and the surface of the slab in the zones of secondary and tertiary cooling.",
  booktitle="THE APPLICATION OF EXPERIMENTAL AND NUMERICAL METHODS IN FLUID MECHANICS AND ENERGY 2018",
  chapter="148690",
  doi="10.1051/matecconf/201816807009",
  howpublished="online",
  year="2018",
  month="april",
  pages="1--6",
  type="conference paper"
}