Manufacturing of steel-reinforced aluminum parts by co-extrusion and subsequent forging

authored by: Bernd Arno Behrens, A. Erman Tekkaya, Klaus Georg Kosch, Annika Foydl, Matthias Kammler, Andreas Jäger
Abstract: The processes of manufacturing continuously and discontinuously steel-reinforced aluminum profiles by means of co-extrusion and subsequent forging were examined. In the co-extrusion and subsequent forging of discontinuously reinforced parts, influences of the reinforcing elements on forming behavior and material bonding for both processes were investigated. It was shown that forming temperature as well as ram speed have no influence on joining quality and forming behavior of the reinforcing elements in the co-extrusion of continuously reinforced profiles. The analyses of the joining zone between the composite partners revealed that a good connection of the two materials could be achieved.
Organisation(s): Institute of Metal Forming and Metal Forming Machines
External Organisation(s): TU Dortmund University
Type: Conference contribution
Pages: 149-156
No. of pages: 8
Publication date: 15.12.2014
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.585.149 (Access: Closed)
: Details in the research portal "Research@Leibniz University"

BibTeX

@inproceedings{e0076246e1b243f884963d7d879dd15a,
title = "Manufacturing of steel-reinforced aluminum parts by co-extrusion and subsequent forging",
abstract = "The processes of manufacturing continuously and discontinuously steel-reinforced aluminum profiles by means of co-extrusion and subsequent forging were examined. In the co-extrusion and subsequent forging of discontinuously reinforced parts, influences of the reinforcing elements on forming behavior and material bonding for both processes were investigated. It was shown that forming temperature as well as ram speed have no influence on joining quality and forming behavior of the reinforcing elements in the co-extrusion of continuously reinforced profiles. The analyses of the joining zone between the composite partners revealed that a good connection of the two materials could be achieved.",
keywords = "Aluminum, Compound forging, Hot extrusion, Hot forging, Metal matrix composites",
author = "Behrens, {Bernd Arno} and Tekkaya, {A. Erman} and Kosch, {Klaus Georg} and Annika Foydl and Matthias Kammler and Andreas J{\"a}ger",
note = "Copyright: Copyright 2020 Elsevier B.V., All rights reserved.; International Conference on Extrusion and Benchmark, ICEB 2013 ; Conference date: 08-10-2013 Through 09-10-2013",
year = "2014",
month = dec,
day = "15",
doi = "10.4028/www.scientific.net/kem.585.149",
language = "English",
isbn = "9783037858837",
series = "Key Engineering Materials",
publisher = "Trans Tech Publications Ltd",
pages = "149--156",
editor = "Tekkaya, {A. Erman} and Andreas J{\"a}ger",
booktitle = "Advances in Hot Metal Extrusion and Simulation of Light Alloys",
}