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Dokumenttyp:
Konferenzbeitrag 
Autor(en):
Weinschenk, A.; Schrepfer, A.; Volk, W. 
Titel:
Experimental Validation of Detecting Surface Deflections on Sheet Metal Parts with LS-Dyna 
Abstract:
The appearance of surface deflections on sheet metal parts is undesirable. When surface deflections are detected on a sheet metal part during tryout, the tool geometry has to be modified. This procedure is performed at a later stage of the product development process which leads to high costs and effort. Therefore, it is useful to detect surface deflections before the actual production in the finite element simulation. Then, it is much easier to modify the tool geometry in such a way that surfac...    »
 
Stichworte:
LS-Dyna, Sheet Metal Forming, Surface Deflections, Finite Element Analysis 
Kongress- / Buchtitel:
11th European LS-DYNA Conference 
Konferenzort:
Salzburg, Österreich 
Datum der Konferenz:
09.-11.05.2017 
Jahr:
2017 
Sprache:
en 
TUM Einrichtung:
Lehrstuhl für Umformtechnik und Gießereiwesen