Detail publikace
Experimental study of heat transfer in hot rolling
KOTRBÁČEK, P. RAUDENSKÝ, M. HORSKÝ, J. POHANKA, M.
Anglický název
Experimental study of heat transfer in hot rolling
Typ
článek v časopise ve Web of Science, Jimp
Jazyk
en
Originální abstrakt
The cooling of working rolls is a critical factor of the hot rolling process, to limit roll surface wear and to control roll thermal deformation. An inverse heat conduction approach and an experimental method for measurement of heat transfer coefficient are presented. Heat transfer in the sprayed area is dependent on a large number of factors, such as surface temperature, roll velocity, local pressure, coolant jets inclination and interference of multiple sprays. The experimental approach is the only reliable method to get a precise description of the cooling of industrial working rolls.
Anglický abstrakt
The cooling of working rolls is a critical factor of the hot rolling process, to limit roll surface wear and to control roll thermal deformation. An inverse heat conduction approach and an experimental method for measurement of heat transfer coefficient are presented. Heat transfer in the sprayed area is dependent on a large number of factors, such as surface temperature, roll velocity, local pressure, coolant jets inclination and interference of multiple sprays. The experimental approach is the only reliable method to get a precise description of the cooling of industrial working rolls.
Klíčová slova anglicky
heat transfer, hot rolling
Vydáno
26.08.2006
Nakladatel
EDP Sciences
ISSN
0035-1563
Ročník
7-8
Číslo
103
Strany od–do
333–341
Počet stran
9
BIBTEX
@article{BUT137995,
author="Petr {Kotrbáček} and Miroslav {Raudenský} and Jaroslav {Horský} and Michal {Pohanka},
title="Experimental study of heat transfer in hot rolling",
year="2006",
volume="7-8",
number="103",
month="August",
pages="333--341",
publisher="EDP Sciences",
issn="0035-1563"
}