Composite carbon/epoxy materials are widely used in the industrial field as aeronautics and as land transport. These materials are often subjected to increasingly stringent conditions of use. They must withstand multiple impacts, the impact of objects such as hailstones, ballast, or even birds.In order to offer designers of composite structures relevant designing elements, we are interested in the first experimental time of the multi-impact tolerance of different stratifications (QIQH45, QIQH60, AERO) of different energies (10J, 15J, 20J). The study of these two parameters made it possible to define a hierarchy among the stratifications studied with the level of damage.The evaluation of the delaminated surfaces by ultrasonic method (C-Scan)...
In order to improve the understanding and the quantification of the impact damage formation and of t...
In the aerospace industry, composite structures design rules and admissible criteria are not well kn...
La tenue résiduelle à l'impact basse vitesse est un critère dimensionnant des structures composites ...
Composite carbon/epoxy materials are widely used in the industrial field as aeronautics and as land ...
Les matériaux composites carbone/époxy sont largement utilisés dans le domaine aéronautique et le tr...
This work is motivated by increasingly used of composite structures under severe loading conditions....
International audienceThis work is motivated by increasingly used of composite structures under seve...
International audienceThe use of composite materials in the industrial field has been growing signif...
Les matériaux composites utilisés dans l’industrie aéronautique sont très souvent à base de fibres d...
Dans l'industrie aéronautique, les règles de conception et les critères de dimensionnement concernan...
The failure of laminated composite structures is a complex phenomenon. It is preceded by several mec...
The context of the present study is the optimisation of laminated composites used in stafety strucur...
National audienceUne étude du comportement à l'impact du matériau composite fibres de carbone-résine...
International audienceThe use of composite materials undergoes a significant growth in many industri...
Composite laminates are, nowadays, largely used in aeronautical structures, for their specific prope...
In order to improve the understanding and the quantification of the impact damage formation and of t...
In the aerospace industry, composite structures design rules and admissible criteria are not well kn...
La tenue résiduelle à l'impact basse vitesse est un critère dimensionnant des structures composites ...
Composite carbon/epoxy materials are widely used in the industrial field as aeronautics and as land ...
Les matériaux composites carbone/époxy sont largement utilisés dans le domaine aéronautique et le tr...
This work is motivated by increasingly used of composite structures under severe loading conditions....
International audienceThis work is motivated by increasingly used of composite structures under seve...
International audienceThe use of composite materials in the industrial field has been growing signif...
Les matériaux composites utilisés dans l’industrie aéronautique sont très souvent à base de fibres d...
Dans l'industrie aéronautique, les règles de conception et les critères de dimensionnement concernan...
The failure of laminated composite structures is a complex phenomenon. It is preceded by several mec...
The context of the present study is the optimisation of laminated composites used in stafety strucur...
National audienceUne étude du comportement à l'impact du matériau composite fibres de carbone-résine...
International audienceThe use of composite materials undergoes a significant growth in many industri...
Composite laminates are, nowadays, largely used in aeronautical structures, for their specific prope...
In order to improve the understanding and the quantification of the impact damage formation and of t...
In the aerospace industry, composite structures design rules and admissible criteria are not well kn...
La tenue résiduelle à l'impact basse vitesse est un critère dimensionnant des structures composites ...