Numerical and experimental investigations of multistage sheet-bulk metal forming process with compound press tools

authored by: B. A. Behrens, A. Bouguecha, M. Vucetic, S. Hübner, D. Rosenbusch, S. Koch
Abstract: Sheet-bulk metal forming is a manufacturing technology, which allows to produce a solid metal component out of a flat sheet. This paper focuses on numerical and experimental investigations of a new multistage forming process with compound press tools. The complete process sequence for the production of this solid metal component consists of three forming stages, which include a total of six production techniques. The first forming stage includes deep drawing, simultaneous cutting and following wall upsetting. In the second forming stage, flange forming combined with cup bottom ironing takes place. In the last stage of the process sequence, the component is sized. To investigate and to improve process parameters such as plastic strain distribution, resulting dimensions and process forces, FEA is performed. Based on these results the developed process is designed.
Organisation(s): Institute of Metal Forming and Metal Forming Machines
Type: Conference contribution
Pages: 1153-1158
No. of pages: 6
Publication date: 10.07.2015
Publication status: Published
Peer reviewed: Yes
ASJC Scopus subject areas: General Materials Science, Mechanics of Materials, Mechanical Engineering
Electronic version(s): https://doi.org/10.4028/www.scientific.net/kem.651-653.1153 (Access: Closed)
: Details in the research portal "Research@Leibniz University"

BibTeX

@inproceedings{7741bc69f6cc4a7fb7e33e8ea106f266,
title = "Numerical and experimental investigations of multistage sheet-bulk metal forming process with compound press tools",
abstract = "Sheet-bulk metal forming is a manufacturing technology, which allows to produce a solid metal component out of a flat sheet. This paper focuses on numerical and experimental investigations of a new multistage forming process with compound press tools. The complete process sequence for the production of this solid metal component consists of three forming stages, which include a total of six production techniques. The first forming stage includes deep drawing, simultaneous cutting and following wall upsetting. In the second forming stage, flange forming combined with cup bottom ironing takes place. In the last stage of the process sequence, the component is sized. To investigate and to improve process parameters such as plastic strain distribution, resulting dimensions and process forces, FEA is performed. Based on these results the developed process is designed.",
keywords = "FE simulation, Multistage forming process, Sheet-bulk metal forming",
author = "Behrens, {B. A.} and A. Bouguecha and M. Vucetic and S. H{\"u}bner and D. Rosenbusch and S. Koch",
note = "Publisher Copyright: {\textcopyright} (2015) Trans Tech Publications, Switzerland. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.; 18th International ESAFORM Conference on Material Forming, ESAFORM 2015 ; Conference date: 15-04-2015 Through 17-04-2015",
year = "2015",
month = jul,
day = "10",
doi = "10.4028/www.scientific.net/kem.651-653.1153",
language = "English",
isbn = "9783038354710",
series = "Key Engineering Materials",
publisher = "Trans Tech Publications Ltd",
pages = "1153--1158",
editor = "Aldo Ofenheimer and Cecilia Poletti and Daniela Schalk-Kitting and Christof Sommitsch",
booktitle = "Key Engineering Materials",
}