| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Antonio, Cc
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (20/20 displayed)
- 2023Maximisation of Bending and Membrane Frequencies of Vibration of Variable Stiffness Composite Laminated Plates by a Genetic Algorithmcitations
- 2023Swarm intelligence hybridized with genetic search in multi-objective design optimization under constrained-Pareto dominancecitations
- 2021Dimensional reduction applied to the reliability-based robust design optimization of composite structurescitations
- 2020Sobol' indices as dimension reduction technique in evolutionary-based reliability assessmentcitations
- 2019Robustness and reliability of composite structures: effects of different sources of uncertaintycitations
- 2019Reliability-based Robust Design Optimization with the Reliability Index Approach applied to composite laminate structurescitations
- 2019Global optimal reliability index of implicit composite laminate structures by evolutionary algorithmscitations
- 2018RESEARCH AND VALIDATION OF GLOBAL MPP IN THE RELIABILITY ANALYSIS OF COMPOSITE STRUCTURES
- 2018MULTI-OBJECTIVE OPTIMIZATION AIMING THE SUSTAINABLE DESIGN OF FRP COMPOSITE STRUCTURES
- 2018A displacement field approach based on FEM-ANN and experiments for identification of elastic properties of compositescitations
- 2017A RBDO APPROACH FOR THE RELIABILITY ASSESSMENT OF COMPOSITE STRUCTURES
- 2016IDENTIFICATION OF ELASTIC PROPERTIES OF ORTHOTROPIC COMPOSITES BASED ON A GENETIC ALGORITHM
- 2010Uncertainty propagation in inverse reliability-based design of composite structurescitations
- 2009A study on synergy of multiple crossover operators in a hierarchical genetic algorithm applied to structural optimisationcitations
- 2008From local to global importance measures of uncertainty propagation in composite structurescitations
- 2005Eliminating forging defects using genetic algorithmscitations
- 2004A study on milling of glass fiber reinforced plastics manufactured by hand-lay up using statistical analysis (ANOVA)citations
- 2004Drilling fiber reinforced plastics (FRPs) manufactured by hand lay-up: influence of matrix (Viapal VUP 9731 and ATLAC 382-05)citations
- 2004Optimization of metal forming processescitations
- 2004Experimental study of drilling glass fiber reinforced plastics (GFRP) manufactured by hand lay-upcitations
Places of action
| Organizations | Location | People |
|---|
article
Reliability-based Robust Design Optimization with the Reliability Index Approach applied to composite laminate structures
Abstract
In this paper a new approach to the Reliability-based Robust Design Optimization (RBRDO) of angle-ply composite laminate structures is presented. The problem is defined as a bi-objective Robust Design Optimization (RDO) problem, with deterministic and probabilistic constraints. Design optimization is considered as the minimization problem of the weight (optimality) and the determinant of the variance-covariance matrix of the response functionals of the system (robustness). Reliability assessment is executed by the Reliability Index Approach (RIA), as an inner cycle. The key concept of this methodology is the exclusive use of evolutionary algorithms with elitist strategy, allowing for global convergence in the two optimization cycles. The RIA problem was reformulated and a set of new evolutionary operators were developed. A numerical example is presented and the results compared with other RBRDO and RDO formulations. Results show that deterministic and probabilistic structural integrity measures are quite sensitive to uncertainty, for multi-component composite structures.