| Issue |
E3S Web Conf.
Volume 140, 2019
International Scientific Conference on Energy, Environmental and Construction Engineering (EECE-2019)
|
|
|---|---|---|
| Article Number | 02013 | |
| Number of page(s) | 6 | |
| Section | Development of New Perspective Technological Products | |
| DOI | https://doi.org/10.1051/e3sconf/201914002013 | |
| Published online | 18 December 2019 | |
Parametric optimization of the cross-section and shape of the longitudinal member in frontal impact
Peter the Great St. Petersburg Polytechnic University, 195220 St. Petersburg, Russian Federation
* Corresponding author: cvetkov@compmechlab.com
The article considers the problem of optimal design of car body elements (longitudinal members) according to the chosen criteria. Both the questions of formulation of the optimization task and individual problems of its solution are studied. The mathematical statement of the problem is considered. Thus, the most attention is given to consideration of realisation of used numerical procedure of optimization. The system of numerical calculations is based on the most widely spread software systems for engineering analysis and design. The developed scripts on Python programming language are briefly considered. Results of optimization of longitudinal members of the car are given.
© The Authors, published by EDP Sciences, 2019
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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