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Titel:

Adaptive Wear Model for Shear-Cutting Simulation with Open Cutting Line

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Cha, W.; Hammer, T.; Gutknecht, F.; Golle, R.; Tekkaya, A. E.; Volk, W.
Abstract:
Shear-cutting is one of the most important manufacturing processes involving sheet metal. The local pressure on the tools as well as the sliding speed between tools and work piece are much larger in shear cutting than in typical forming processes such as deep-drawing. This makes the prediction of tool life more critical in a shear-cutting simulation, in contrast to a forming simulation. A FE-program for wear prediction was used so far in the forming simulation. This tool was adjusted to the shea...     »
Stichworte:
Shear-cutting; Friction; Damage model; Wear prediction
Zeitschriftentitel:
Wear
Jahr:
2017
Band / Volume:
386-387
Seitenangaben Beitrag:
17-28
Nachgewiesen in:
Scopus
Reviewed:
ja
Sprache:
en
Volltext / DOI:
doi:10.1016/j.wear.2017.05.019
Print-ISSN:
0043-1648
Publikationsdatum:
15.09.2017
TUM Einrichtung:
Lehrstuhl für Umformtechnik und Gießereiwesen
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