Institute of Forming Technology and Machines

Numerical Validation of Analytical Biaxial True Stress—True Strain Curves from the Bulge Test

authored by: M. Vucetic, A. Bouguecha, I. Peshekhodov, T. Götze, T. Huinink, H. Friebe, T. Möller, B. A. Behrens
Abstract: The present investigation deals with the validation of the experimentally obtained biaxial true stress - true strain curves of the HCT 780 C sheet material from the bulge test with the help of the FEA. Furthermore the investigation handles the consideration of the bending influence via the blank curvature evaluation with an optical measurement system Gom ARAMIS.
Organisation(s): Institute of Metal Forming and Metal Forming Machines
External Organisation(s): GOM mbH
Type: Conference contribution
Pages: 107-114
No. of pages: 8
Publication date: 29.08.2011
Publication status: Published
Peer reviewed: Yes
ASJC Scopus subject areas: General Physics and Astronomy
Electronic version(s): https://doi.org/10.1063/1.3623599 (Access: Unknown)
: Details in the research portal "Research@Leibniz University"

BibTeX

@inproceedings{6afa03d9aadb4067bbfeedf0a95266e8,
title = "Numerical Validation of Analytical Biaxial True Stress—True Strain Curves from the Bulge Test",
abstract = "The present investigation deals with the validation of the experimentally obtained biaxial true stress - true strain curves of the HCT 780 C sheet material from the bulge test with the help of the FEA. Furthermore the investigation handles the consideration of the bending influence via the blank curvature evaluation with an optical measurement system Gom ARAMIS.",
keywords = "Bulge test, FEA, Material characterization, Optical strain measurement, Yield curve",
author = "M. Vucetic and A. Bouguecha and I. Peshekhodov and T. G{\"o}tze and T. Huinink and H. Friebe and T. M{\"o}ller and Behrens, {B. A.}",
year = "2011",
month = aug,
day = "29",
doi = "10.1063/1.3623599",
language = "English",
isbn = "9780735409491",
series = "AIP Conference Proceedings",
pages = "107--114",
booktitle = "8th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes, NUMISHEET 2011",
note = "8th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes, NUMISHEET 2011 ; Conference date: 21-08-2011 Through 26-08-2011",
}

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