Implementation of the Bai & Wierzbicki fracture criterion in QForm and its application for cold metal forming and deep drawing technology

verfasst von
Yury Gladkov, Ilya Peshekhodov, Milan Vucetic, Anas Bouguecha, Bernd Arno Behrens
Abstract

The paper presents implementation of fracture prediction algorithm for a cold metal forming process simulation in the software QForm. Authors programmed the function for calculation of the criterion proposed by Bai and Wierzbicki. Obtained results of the simulation in QForm for a deep drawing process are compared with results of experiments. A good agreement between the simulation and experiment was achieved.

Organisationseinheit(en)
Institut für Umformtechnik und Umformmaschinen
Externe Organisation(en)
Moscow State Technical University
Typ
Aufsatz in Konferenzband
Publikationsdatum
10.08.2015
Publikationsstatus
Veröffentlicht
Peer-reviewed
Ja
ASJC Scopus Sachgebiete
Allgemeine Chemie, Allgemeine Materialwissenschaften, Allgemeiner Maschinenbau
Elektronische Version(en)
https://doi.org/10.1051/matecconf/20152112009 (Zugang: Offen)
 

Details im Forschungsportal „Research@Leibniz University“