L’influence de la température sur le scénario d’endommagement en traction quasi-statique et en fatigue uniaxiale d’un composite stratifié à matrice acrylique et fibres de verre a été étudiée dans l’intervalle de température de service des pales d’éolienne, à savoir entre -20 et 60°C. L’observation des endommagements au microscope optique de la tranche des éprouvettes a été effectuée sous charge, de manière à rendre les endommagements plus visibles. Les essais de traction ont été réalisés à 10 et 40°C, tandis que les essais de fatigue ont été réalisés à 15, 25 et 40°C. Ces essais ont montré que la température avait une influence significative sur le scénario d’endommagement du composite puisque l’augmentation de la température induit une aug...
Structures made of fiber reinforced composites have captured extensive attentions in the scientific an...
ABSTRACT: E-glass fibers of 55, 60 and 65 weight percentages were reinforced with epoxy matrix to pr...
The tensile mechanical behaviour of carbon/carbon composites varies with temperature. This evolution...
International audienceThe effect of temperature on the damage scenario in an acrylic-matrix and glas...
Thermoplastic polymer resins offer numerous benefits, such as their low cost, their better recycling...
Du fait de leurs nombreux avantages, à savoir notamment leur faible coût, leurs meilleures possibili...
In this study, the thermomechanical damage behavior of a glass fiber reinforced polymer material is ...
AbstractPolymer-matrix composites are viscoelastic materials and their mechanical properties are sig...
Fibre-reinforced composites have been used for more than 50 years and are still being evolving in te...
In this work, the fatigue behavior of short glass fibers reinforced polyamide 66 has been investigat...
International audienceThe use of discontinuous glass fibre reinforced thermoplastic composites is no...
One of the greatest impediments to using fibre reinforced polymer (FRP) composites in buildings and ...
Les composites à matrice polymère sont de plus en plus utilisés dans le secteur automobile. Afin de ...
Co-encadrement de la thèse : Alain KösterThe purpose of this study is to investigate the behavior of...
Most of the existing fatigue models for fibre reinforced polymers are limited to a specific use case...
Structures made of fiber reinforced composites have captured extensive attentions in the scientific an...
ABSTRACT: E-glass fibers of 55, 60 and 65 weight percentages were reinforced with epoxy matrix to pr...
The tensile mechanical behaviour of carbon/carbon composites varies with temperature. This evolution...
International audienceThe effect of temperature on the damage scenario in an acrylic-matrix and glas...
Thermoplastic polymer resins offer numerous benefits, such as their low cost, their better recycling...
Du fait de leurs nombreux avantages, à savoir notamment leur faible coût, leurs meilleures possibili...
In this study, the thermomechanical damage behavior of a glass fiber reinforced polymer material is ...
AbstractPolymer-matrix composites are viscoelastic materials and their mechanical properties are sig...
Fibre-reinforced composites have been used for more than 50 years and are still being evolving in te...
In this work, the fatigue behavior of short glass fibers reinforced polyamide 66 has been investigat...
International audienceThe use of discontinuous glass fibre reinforced thermoplastic composites is no...
One of the greatest impediments to using fibre reinforced polymer (FRP) composites in buildings and ...
Les composites à matrice polymère sont de plus en plus utilisés dans le secteur automobile. Afin de ...
Co-encadrement de la thèse : Alain KösterThe purpose of this study is to investigate the behavior of...
Most of the existing fatigue models for fibre reinforced polymers are limited to a specific use case...
Structures made of fiber reinforced composites have captured extensive attentions in the scientific an...
ABSTRACT: E-glass fibers of 55, 60 and 65 weight percentages were reinforced with epoxy matrix to pr...
The tensile mechanical behaviour of carbon/carbon composites varies with temperature. This evolution...