Illustration of an improved non-invasive form finding algorithm

Conference contribution
(Conference Contribution)


Publication Details

Author(s): Caspari M, Landkammer P, Steinmann P
Editor(s): American Institute of Physics Inc.
Publisher: AIP Conference Proceedings
Publication year: 2018
Conference Proceedings Title: 21st International ESAFORM Conference on Material Forming
ISBN: 978-073541663-5
ISSN: 0094243X
Language: English


Abstract

Shape optimization is commonly used in various fields of metal forming.
Merklein et al. [6] introduced a novel class of forming process, sheet
bulk metal forming (SBMF), which is being continuously improved and
applied within the collaborative research group TR73. For SBMF,
non-invasive form finding is used to optimize the shape of semi-finished
products, which is adapted to the forming process a priori, as it is
general practice for tailored blanks. The node-based, non-invasive
algorithm minimizes the differences between the spatial configuration
and the prescribed discretized target configuration by updating the
material configuration iteratively up to the optimum semi-finished
product geometry.


FAU Authors / FAU Editors

Caspari, Michael
Sonderforschungsbereich/Transregio 73 Umformtechnische Herstellung von komplexen Funktionsbauteilen mit Nebenformelementen aus Feinblechen - Blechmassivumformung
Landkammer, Philipp
Sonderforschungsbereich/Transregio 73 Umformtechnische Herstellung von komplexen Funktionsbauteilen mit Nebenformelementen aus Feinblechen - Blechmassivumformung
Steinmann, Paul Prof. Dr.-Ing.
Lehrstuhl für Technische Mechanik


How to cite

APA:
Caspari, M., Landkammer, P., & Steinmann, P. (2018). Illustration of an improved non-invasive form finding algorithm. In American Institute of Physics Inc. (Eds.), 21st International ESAFORM Conference on Material Forming. Palermo: AIP Conference Proceedings.

MLA:
Caspari, Michael, Philipp Landkammer, and Paul Steinmann. "Illustration of an improved non-invasive form finding algorithm." Proceedings of the ESAFORM 2018, Palermo Ed. American Institute of Physics Inc., AIP Conference Proceedings, 2018.

BibTeX: 

Last updated on 2019-21-03 at 13:50