Detail publikace
Influence of initial hole preparation on properties and limits in hole flanging
ŘIHÁČEK, J. ZEJDA, V. PETERKOVÁ, E. CÍSAŘOVÁ, M.
Anglický název
Influence of initial hole preparation on properties and limits in hole flanging
Typ
Článek WoS
Jazyk
en
Originální abstrakt
The paper deals with an analysis of a hole flanging technology, especially with the influence of an initial hole production process on an ability of material to achieve the required expansion in the application for automotive industry, i.e.radius rod production. S420MC steel sheet with a thickness of 4 mm is used as a material for the production of flanged parts. In this case, the possibility of improving limits in hole flanging by shaving technology is investigated. Therefore, holes made by conventional punching, shaving and laser cutting are investigated, for further comparison, using so-called hole expanding test. Subsequently, test results are compared with the prediction based on numerical simulation model in PAM-Stamp software.
Klíčová slova anglicky
forming; flanging; numerical simulation; PAM-Stamp; hole expanding test; S420MC steel
Vydáno
2020-12-09
Nakladatel
MM Science Journal
Místo
Praha
ISSN
1803-1269
Časopis
MM Science Journal
Ročník
2020
Číslo
5
Strany od–do
4201–4209
Počet stran
9
BIBTEX
@article{BUT166433,
author="ŘIHÁČEK, J. and ZEJDA, V. and PETERKOVÁ, E. and CÍSAŘOVÁ, M.",
title="Influence of initial hole preparation on properties and limits in hole flanging",
journal="MM Science Journal",
year="2020",
volume="2020",
number="5",
pages="4201--4209",
doi="10.17973/MMSJ.2020\{_}12\{_}2020065",
issn="1803-1269",
url="https://www.mmscience.eu/journal/issues/december-2020/articles/influence-of-initial-hole-preparation-on-properties-and-limits-in-hole-flanging"
}