Detail publikace

IN-LINE HEAT TREATMENT OF LONG PRODUCTS

HORSKÝ, J. KOTRBÁČEK, P.

Originální název

IN-LINE HEAT TREATMENT OF LONG PRODUCTS

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

An in-line heat treatment of rolled materials is becoming frequently used by hot rolling plants. This method achieves the required material structure without the necessity of reheating. This paper describes a design procedure of cooling sections for obtaining the demanded structure and mechanical properties. An experimental stand, applied for the cooling study of steel samples, was built at the Brno University of Technology. The stand carries a movable trolley with a tested sample. The sample moves under the spray by a given velocity. The sensors indicate the temperature history of the tested material. This experimental stand enables to simulate a variety of cooling regimes and evaluate the final structure of the tested samples. The same experimental stand is a tool for the design of the cooling sections which can ensure obtaining demanded heat treatment procedure and demanded final structure. The HTC history at the surface is reached as an output of inverse task. Cooling examples of rails and tubes are presented in the paper.

Klíčová slova

Heat treatment, hot rolling, spray cooling, heat transfer coefficient, final structure

Autoři

HORSKÝ, J.; KOTRBÁČEK, P.

Rok RIV

2014

Vydáno

21. 5. 2014

Nakladatel

Tanger Ltd.

Místo

Ostrava

ISBN

978-80-87294-54-3

Kniha

METAL 2014, 23rd International Conference on Metallurgy and Materials, Conference Proceedings

Strany od

1

Strany do

6

Strany počet

6

BibTex

@inproceedings{BUT107645,
  author="Jaroslav {Horský} and Petr {Kotrbáček}",
  title="IN-LINE HEAT TREATMENT OF LONG PRODUCTS",
  booktitle="METAL 2014, 23rd International Conference on Metallurgy and Materials, Conference Proceedings",
  year="2014",
  pages="1--6",
  publisher="Tanger Ltd.",
  address="Ostrava",
  isbn="978-80-87294-54-3"
}