A multi-objective surrogate-based optimization of the crashworthiness of a hybrid impact absorber

This paper applies surrogate-based multi-objective optimization techniques to a crashworthiness problem in which the impact performance of a frontal crash absorber made of steel and a glass-fiber reinforced polyamide is optimized. Two well known crashworthiness indicators are considered as contrasti...

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Bibliographische Detailangaben

Veröffentlicht in:	International journal of mechanical sciences 2014-11, Vol.88, p.46-54
Hauptverfasser:	Costas, M., Díaz, J., Romera, L., Hernández, S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Composites Crashes Crashworthiness Hybrid parts Impact strength Kriging Mathematical analysis Mathematical models Multi-objective Optimization Polyamide resins Surrogate methods
Online-Zugang:	Volltext
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