Publication detail
Intensification of Roll Cooling Using the Two-Level Pressure System
HORSKÝ, J. RAUDENSKÝ, M. TSENG, A.
English title
Intensification of Roll Cooling Using the Two-Level Pressure System
Type
Paper in proceedings (conference paper)
Language
en
Original abstract
The cooling of working rolls is an important process in the hot rolling technology. The optimal cooling of rolls can be designed with respect to two aspects. The first is the wearing of a roll where high temperature decreases the durability of the surface layer. The second aspect is a thermal deformation of a roll. This is critical for the shape and tolerance of flat products and an increasing importance of this aspect can be studied in1. Cooling at rolling mill should be designed with consideration to both aspects2. Finding optimum pressure and flow rate is a difficult task even if we search only for cooling “with the highest intensity”. In regards to water quantity, the measurement shows that the phrase “more is better” is not valid here. In other word – an increase in the amount of water can cause a decrease in cooling intensity.
Released
2005-09-15
Publisher
AIST Association for Iron&Steel Technology
Location
Nashville, USA
ISBN
1-886362-76-9
ISSN
1551-6997
Book
AISTech 2004, Iron&Steel Technology Conference Proceedings, Vo.II
Journal
AISTECH
Pages from–to
141–150
Pages count
9
BIBTEX
@inproceedings{BUT12698,
author="Jaroslav {Horský} and Miroslav {Raudenský} and Ampere An-Pei {Tseng}",
title="Intensification of Roll Cooling Using the Two-Level Pressure System",
booktitle="AISTech 2004, Iron&Steel Technology Conference Proceedings, Vo.II",
year="2005",
journal="AISTECH",
number="1",
pages="141--150",
publisher="AIST Association for Iron&Steel Technology",
address="Nashville, USA",
isbn="1-886362-76-9",
issn="1551-6997",
url="http://www.heatlab.cz"
}