Publication detail

Parametric Study of Continuously Cast Steel Billet 150 x 150 mm

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

Original Title

Parametric Study of Continuously Cast Steel Billet 150 x 150 mm

English Title

Parametric Study of Continuously Cast Steel Billet 150 x 150 mm

Type

journal article - other

Language

en

Original Abstract

An application of the numerical model for computer simulations of the temperature field of continuously cast billet 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 optimization of the process procedure: real process  input data  numerical analysis  optimization  correction of real process. The most important part of the investigation is the measurement of temperatures in walls of the mould and surface temperatures of the billet in the zones of secondary and tertiary cooling. It is necessary to process the data before it is used, i.e. it is necessary to find a suitable method of filtering. The off-line model of the temperature distribution allows for comprehensive parametric studies into the influence of chemical composition, casting speed, temperature of overheating and cooling conditions in the secondary cooling on the temperature distribution of the cast billet.

English abstract

An application of the numerical model for computer simulations of the temperature field of continuously cast billet 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 optimization of the process procedure: real process  input data  numerical analysis  optimization  correction of real process. The most important part of the investigation is the measurement of temperatures in walls of the mould and surface temperatures of the billet in the zones of secondary and tertiary cooling. It is necessary to process the data before it is used, i.e. it is necessary to find a suitable method of filtering. The off-line model of the temperature distribution allows for comprehensive parametric studies into the influence of chemical composition, casting speed, temperature of overheating and cooling conditions in the secondary cooling on the temperature distribution of the cast billet.

Keywords

model tuning; temperature field; experimental measurement; parametric study; chemical composition; secondary cooling; casting speed; steel overheating; metallurgical length

Released

01.05.2017

Publisher

OCELOT s.r.o.

Location

Ostrava - Vítkovice

Pages from

29

Pages to

39

Pages count

11

URL

BibTex


@article{BUT137929,
  author="Josef {Štětina} and František {Kavička} and Jaroslav {Katolický} and Tomáš {Mauder} and Lubomír {Klimeš}",
  title="Parametric Study of Continuously Cast Steel Billet 150 x 150 mm",
  annote="An application of the numerical model for computer simulations of the temperature field of continuously cast billet 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 optimization of the process procedure: real process  input data  numerical analysis  optimization  correction of real process. The most important part of the investigation is the measurement of temperatures in walls of the mould and surface temperatures of the billet in the zones of secondary and tertiary cooling. It is necessary to process the data before it is used, i.e. it is necessary to find a suitable method of filtering. The off-line model of the temperature distribution allows for comprehensive parametric studies into the influence of chemical composition, casting speed, temperature of overheating and cooling conditions in the secondary cooling on the temperature distribution of the cast billet.",
  address="OCELOT s.r.o.",
  chapter="137929",
  howpublished="print",
  institution="OCELOT s.r.o.",
  number="3",
  volume="70",
  year="2017",
  month="may",
  pages="29--39",
  publisher="OCELOT s.r.o.",
  type="journal article - other"
}