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Titel:

Prediction of formability for non-linear deformation history using generalized forming limit concept (GFLC)

Dokumenttyp:
Konferenzbeitrag
Art des Konferenzbeitrags:
Textbeitrag / Aufsatz
Autor(en):
Volk, Wolfram; Suh, Joungsik
Seitenangaben Beitrag:
556-551
Abstract:
The prediction of formability is one of the most important tasks in sheet metal process simulation. The common criterion in industrial applications is the Forming Limit Curve (FLC). The big advantage of FLCs is the easy interpretation of simulation or measurement data in combination with an ISO standard for the experimental determination. However, the conventional FLCs are limited to almost linear and unbroken strain paths, i.e. deformation histories with non-linear strain increments often lead...     »
Stichworte:
Sheet Metal Forming, Formability, Non-linear Deformation history, Generalized Forming Limit Concept
Kongress- / Buchtitel:
NUMISHEET 2014
Ausgabe:
1567
Verlag / Institution:
AIP Publishing LLC
Jahr:
2013
Nachgewiesen in:
Scopus
Sprache:
en
Volltext / DOI:
doi:http://dx.doi.org/10.1063/1.4850035
TUM Einrichtung:
Lehrstuhl für Umformtechnik und Gießereiwesen
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