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Experimental investigation and modelling of TeXtreme spread tow composites / Fredrik Ohlsson in JEC COMPOSITES MAGAZINE, N° 84 (10/2013)

Titre :	Experimental investigation and modelling of TeXtreme spread tow composites
Type de document :	texte imprimé
Auteurs :	Fredrik Ohlsson, Auteur
Année de publication :	2013
Article en page(s) :	p. 44-47
Note générale :	Bibliogr.
Langues :	Anglais (eng)
Catégories :	Avions -- Matériaux Bandes composites Composites à fibres de carbone Composites à fibres de carbone -- Propriétés mécaniques Délaminage Eléments finis, Méthode des Fibres à orientation unidirectionnelle Matériaux -- Allègement Matériaux -- Fatigue Simulation par ordinateur
Index. décimale :	668.4 Plastiques, vinyles
Résumé :	To stay competitive and meet greenhouse gas emission targets, the aircraft industry needs to manufacture lighter and more efficient. This is why carbon fibre reinforced polymers are being introduced extensively into aircraft and aeroengine structures. However, the weight savings are being limited by factors such as the "black aluminium" approach, quasi-isotropic layup rules with minimum percentage in each fibre angle, minimum skin thickness and limitations in the material grades used. Considerable weight savings may be achieved by challenging the current design rules and introducing new material developments using thinner ply thicknesses.
Note de contenu :	- Materials and manufacturing - Mechanical properties and damage formation under static loading - Numerical modelling - Impact response and damage
Permalink :	https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=22910

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