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Autor(en):
Schilp, Hansjörg; Suh, Joungsik; Hoffmann, Hartmut 
Titel:
Reduction of springback using simultaneous stretch-bending processes 
Abstract:
Springback due to the elastic material behaviour can lead to shape errors that cause geometrical and dimensional inaccuracies in sheet metal forming processes, especially in bending operations. In order to reduce springback, the technique of integrating stretching with bending in sheet metal forming processes has been investigated. The object of this paper is to explain how to reduce the effect of the elastic component in the material behaviour using simultaneous stretching and bending so that a...    »
 
Stichworte:
Springback; Springback factor; Simultaneous stretching and bending; FE simulation 
Zeitschriftentitel:
International Journal of Material Forming 
Jahr:
2012 
Band / Volume:
Jahr / Monat:
2012-06 
Monat:
Jun 
Heft / Issue:
Seitenangaben Beitrag:
175-180 
Nachgewiesen in:
Scopus; Web of Science 
Reviewed:
ja 
Sprache:
en 
Verlag / Institution:
Springer International Publishing AG 
Verlagsort:
Cham, Switzerland 
Print-ISSN:
1960-6206 
E-ISSN:
1960-6214 
Status:
Erstveröffentlichung 
TUM Einrichtung:
Lehrstuhl für Umformtechnik und Gießereiwesen