Publication detail
Water jet interaction from adjacent high pressure descaling nozzles
POHANKA, M. RAUDENSKÝ, M. HWANG, J. YOU, J. LEE, S.
English title
Water jet interaction from adjacent high pressure descaling nozzles
Type
Paper in proceedings (conference paper)
Language
en
Original abstract
High energetic water jets sprayed from the nozzles are used for scale removing. Special nozzles with flat and very narrow jet for high feeding pressure are applied. This process called descaling is applied, for example, in hot rolling. Number of jets must be used to cover the total width of a rolled strip. Good quality and homogeneity of descaling process is required. A row of high pressure descaling nozzles is often used. This paper focuses on the area where water streams from adjacent nozzles interact. Water impact measurements were conducted for several nozzle configurations and the measuring technique with the results obtained is presented. The water impact for multiple nozzles was computed and the results were compared with the measurements.
Keywords in English
jet, stream, interaction, nozzle, descaling, measurement
Released
2013-10-22
Publisher
Ústav geoniky AV ČR
Location
Ostrava
ISBN
978-80-86407-43-2
Book
Vodní paprsek 2013
Pages from–to
179–187
Pages count
9
BIBTEX
@inproceedings{BUT102937,
author="Michal {Pohanka} and Miroslav {Raudenský} and J.Y. {Hwang} and J.W. {You} and S.H. {Lee}",
title="Water jet interaction from adjacent high pressure descaling nozzles",
booktitle="Vodní paprsek 2013",
year="2013",
pages="179--187",
publisher="Ústav geoniky AV ČR",
address="Ostrava",
isbn="978-80-86407-43-2"
}