| Issue |
MATEC Web Conf.
Volume 346, 2021
International Conference on Modern Trends in Manufacturing Technologies and Equipment (ICMTMTE 2021)
|
|
|---|---|---|
| Article Number | 01030 | |
| Number of page(s) | 6 | |
| Section | Materials Processing Technologies | |
| DOI | https://doi.org/10.1051/matecconf/202134601030 | |
| Published online | 26 October 2021 | |
Method for Optimizing the Kinematic Scheme of Stretch-Forming Parts from Sheet Blanks
1 Komsomolsk-na-Amure State University, 681013, Komsomolsk-on-Amur, Russia
2 Komsomolsk- na -Amure Aviation Plant named after Yu.A. Gagarina, 681018, Komsomolsk-on-Amur, Russia
* Corresponding author: cvmi@knastu.ru
The modeling of the stretch-forming process a sheet on a punch is considered. A numerical method has been developed for solving the optimal control problems of the stretch-forming process sheet blanks. The values of the residual displacements are considered as an optimization criterion. The algorithms implemented in CAE allow calculating the optimal parameters for the operation of the CNC stretch-forming press. The simulation results are compared with full-scale experiments on the shaping of sheet parts on a stretch-forming press T-600.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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