Innovative hybrid process in metal forming
Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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North American Manufacturing Research Conference 2013. Vol. 41 North American Manufacturing Research Institute of SME, 2013. p. 205-214 (Transactions of the North American Manufacturing Research Institution of SME).
Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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TY - CHAP
T1 - Innovative hybrid process in metal forming
AU - Jäger, Andreas
AU - Selvaggio, Alessandro
AU - Hänisch, Stephan
AU - Haase, Matthias
AU - Becker, Christoph
AU - Kolbe, Jörg
AU - Ben Khalifa, Noomane
AU - Tekkaya, A. Erman
N1 - Conference code: 41
PY - 2013
Y1 - 2013
N2 - Various hybrid metal forming processes are presented, based on the simultaneous and controlled interaction of process mechanisms, energy sources or tools, that have a significant effect on the process performance and result. For the production of composite metal structures made of a sheet metal and a bulk metal component a new process combination of deep drawing and cold forging was developed and tested. Curved profile extrusion and twisted profile extrusion are used to produce curved or twisted profiles by deflecting the extrudate at the press using a guiding tool. By applying electromagnetic compression subsequent to hot extrusion, profiles with locally adapted cross section geometries can be manufactured. Hot extrusion and integrated equal channel angular pressing are used to improve the mechanical properties of aluminum profiles. Simultaneous application of injection molding and sheet metal forming process was used to produce lightweight, functional metal-plastic hybrids. By incremental tube forming, as a combination of a tube spinning and a tube bending process, bent structures with variable tube diameters can be produced.
AB - Various hybrid metal forming processes are presented, based on the simultaneous and controlled interaction of process mechanisms, energy sources or tools, that have a significant effect on the process performance and result. For the production of composite metal structures made of a sheet metal and a bulk metal component a new process combination of deep drawing and cold forging was developed and tested. Curved profile extrusion and twisted profile extrusion are used to produce curved or twisted profiles by deflecting the extrudate at the press using a guiding tool. By applying electromagnetic compression subsequent to hot extrusion, profiles with locally adapted cross section geometries can be manufactured. Hot extrusion and integrated equal channel angular pressing are used to improve the mechanical properties of aluminum profiles. Simultaneous application of injection molding and sheet metal forming process was used to produce lightweight, functional metal-plastic hybrids. By incremental tube forming, as a combination of a tube spinning and a tube bending process, bent structures with variable tube diameters can be produced.
KW - Combined processes
KW - Hybrid processes
KW - Metal forming
KW - Engineering
UR - http://www.scopus.com/inward/record.url?scp=84892734958&partnerID=8YFLogxK
M3 - Article in conference proceedings
AN - SCOPUS:84892734958
SN - 978-162748697-2
VL - 41
T3 - Transactions of the North American Manufacturing Research Institution of SME
SP - 205
EP - 214
BT - North American Manufacturing Research Conference 2013
PB - North American Manufacturing Research Institute of SME
T2 - 41st North American Manufacturing Research Conference - NAMRC 2013
Y2 - 10 June 2013 through 14 June 2013
ER -