COMPARISON OF NUMERICAL SIMULATION AND DEEP DRAWING TEST OF DP500 STEEL

1 VALEŠ Michal
Co-authors:
1 CHRÁŠŤANSKÝ Lukáš 1 TATÍČEK František 1 PAČÁK Tomáš
Institution:
1 CTU – Czech Technical University in Prague, Prague, Czech Republic, EU, michal.vales@fs.cvut.cz
Conference:
27th International Conference on Metallurgy and Materials, Hotel Voronez I, Brno, Czech Republic, EU, May 23rd - 25th 2018
Proceedings:
Proceedings 27th International Conference on Metallurgy and Materials
Pages:
501-506
ISBN:
978-80-87294-84-0
ISSN:
2694-9296
Published:
24th October 2018
Proceedings of the conference were published in Web of Science and Scopus.
Metrics:
21 views / 7 downloads
Abstract

Modern approaches and materials must be used to achieve mass reduction of car body parts. Important step is to depict processing of these materials in detail. This article deals with a comparison of deep drawing test of DP500 steel and results of numerical simulation. To achieve this a forming tool with simple shape was designed. The goal of this article is to evaluate prediction of defects (splits, wrinkling, necking and marking lines) in designed stamping.

Keywords: Deep drawing, numerical simulation, DP500 steel, outer car body parts, mass reduction
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