| Autor: |
Bassir, David, Yue, Hao, Abouzaid, Khaoula, Salzenstein, Patrice |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2023, Vol. 2849 Issue 1, p1-4, 4p |
| Abstrakt: |
The purpose of this work is the optimal conception of a wing built using fused deposition modelling (FDM), which is one of the main additive manufacturing (AM) process. PLA reinforced with carbon fibre was selected for the filament as we have defined their mechanical properties in previous work. The optimization approach use hybrid strategy based on surface response method with kriging model and a heuristic method to avoid to be trapped in local min/max. The objective functions for this optimization are the weight, the drag (to minimize) and the lift (to maximize) with respect to the failure criteria of the composite material used to build the fuselage. The challenge is the multilevel aspect, as it requires firstly to get the optimal parameters of the model before getting the optimal distribution of thicknesses. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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