| Issue |
E3S Web Conf.
Volume 631, 2025
6th International Conference on Multidisciplinary Design Optimization and Applications (MDOA 2024)
|
|
|---|---|---|
| Article Number | 01009 | |
| Number of page(s) | 6 | |
| Section | Prediction and Optimization for Advance Proceeding and Health Monitoring | |
| DOI | https://doi.org/10.1051/e3sconf/202563101009 | |
| Published online | 26 May 2025 | |
Reliability-based Design Optimization of Complex Structures
1 LMN-INSA Rouen Normandie - France (use complete addresses, including country name or code).
2 LSPC-INSA Rouen Normandie France
3 ENSA Kenitra, Université Ibn Toufail- Maroc
a) Corresponding author: aelhami@insa-rouen.fr
The purpose research over the last three decades has focused on the the “optimum” structural mechanics system. The Reliability-Based Design Optimization (RBDO) seeks to find the best compromise between safety and cost levels. This model often needs a very high computing time and leads to weak convergence stability. A hybrid method was proposed to overcome these difficulties. However, when applying on real dynamic cases, we have a big number of degrees of freedom. In this paper presents an appraisal of coupling the method of synthesis modal and reliability-based structural system optimization.
© The Authors, published by EDP Sciences, 2025
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.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.