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Influence of ply-drop position in thickness direction on static and fatigue loading behaviour of carbonepoxy laminates

Weiss, Ambrosius and Michel, Laurent and Mahdi, Stephane and Cross, Estelle and Barrau, Jean-Jacques Influence of ply-drop position in thickness direction on static and fatigue loading behaviour of carbonepoxy laminates. (2009) In: 17th International Conference on Composite Materials (ICCM-17), 27-31 Jul 2009, Edinburgh, United Kingdom .

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Abstract

The influence of ply-drop position in thickness direction under fatigue loading (R = -1) has been studied. Two configurations with different ply-drop positions which drop from 20 to 12 plies have been compared in mechanical tests and finite element simulations to identify the damage modes, spots and kinetics before final failure.

Item Type:Conference or Workshop Item (Paper)
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution: Université de Toulouse > Ecole des Mines d'Albi-Carmaux - EMAC
Université de Toulouse > Institut Supérieur de l'Aéronautique et de l'Espace - ISAE
Other partners > Airbus (FRANCE)
Université de Toulouse > Université Paul Sabatier-Toulouse III - UPS
Université de Toulouse > Institut National des Sciences Appliquées de Toulouse - INSA
Laboratory name:
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Deposited By:Laurent MICHEL

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