Publication detail
Optimal cooling of a shaped roll
PETRUŠKA, J. HORSKÝ, J. VAVREČKA, L.
Czech title
Optimální chlazení tvarových válců
English title
Optimal cooling of a shaped roll
Type
conference paper
Language
en
Original abstract
Design of optimal configuration of cooling nozzles of a grooved roll for U-profile rolling is presented in the paper. Prolongation of the roll life is the aim of the work, which should be reached by elimination of extreme values of thermal stress, causing initiation and growth of fatigue cracks.
Czech abstract
Předmětem příspěvku je návrh oprtimálního chlazení tvarového válce pro válcování U-profilů tak, aby byly eliminovány oblasti tahových napětí na povrchu kalibru, vedoucí k iniciaci trhlin.
English abstract
Design of optimal configuration of cooling nozzles of a grooved roll for U-profile rolling is presented in the paper. Prolongation of the roll life is the aim of the work, which should be reached by elimination of extreme values of thermal stress, causing initiation and growth of fatigue cracks.
Keywords in English
shape rolling FE simulation
RIV year
2006
Released
16.05.2006
Publisher
Polytechnika Gliwice
Location
Gliwice
ISBN
83-60102-30-9
Book
Zeszyty naukowe
Pages from–to
127–131
Pages count
4
BIBTEX
@inproceedings{BUT19008,
author="Jindřich {Petruška} and Jaroslav {Horský} and Lukáš {Vavrečka},
title="Optimal cooling of a shaped roll",
booktitle="Zeszyty naukowe",
year="2006",
month="May",
pages="127--131",
publisher="Polytechnika Gliwice",
address="Gliwice",
isbn="83-60102-30-9"
}