Thermoplastic resin composites have been studied for some years by aircraft manufacturer. Current processes studied concerning either prepreg bundle positioning or thermo-stamping of pre-consolidated laminates are not adapted for complex shape as air inlets. To overcome this limitation, this thesis investigates a method based on the manufacturing of fabrics made in commingled/co-woven yarns of carbon and thermoplastic fibres. Then fabrics are consolidated in autoclave. This research project has been divided into two distinct parts. The first part concerns textile shaping study before consolidation. Shear strains of textile preforms have been caracterized by « Bias Extension Test » instrumented with optical device to measure strain field by ...
Side-by-side hybrid textiles consist of layers of woven reinforcing fibres and thermoplastic fibres ...
This thesis is part of the European project 3D-LightTrans whose objectives are the large scale and l...
Le processus de formage joue un rôle important dans les méthodes de LCM (Liquid composite moulding) ...
Thermoplastic resin composites have been studied for some years by aircraft manufacturer. Current pr...
L’introduction des matériaux composites à matrices thermoplastiques est étudiée depuis quelques anné...
National audienceFor several years, structural or semi-structural aeronautics parts manufactured wi...
The use of innovative cost effective material forms and processes is being considered for fabricatio...
Lightweight aircraft design is key to reducing the cost and environmental impact of flying. The high...
Textile composite materials are of increasing interest not only in the automotive and aerospace indu...
Le procédé de thermo-estampage est une voie intéressante pour la production en grande série de pièce...
The thermo-stamping process is a promising way for the mass production of the composite parts. Howev...
This study deals with the manufacture of composite parts by the process "Resin Transert Molding" (RT...
Understanding and predicting the deformation of the thermoplastic material during the in-situ consol...
Because of their specific properties, composite laminates made of carbon and thermosetting resins ar...
Carbon composite reinforcement fabrics aimed at flight critical aircraft structure application were ...
Side-by-side hybrid textiles consist of layers of woven reinforcing fibres and thermoplastic fibres ...
This thesis is part of the European project 3D-LightTrans whose objectives are the large scale and l...
Le processus de formage joue un rôle important dans les méthodes de LCM (Liquid composite moulding) ...
Thermoplastic resin composites have been studied for some years by aircraft manufacturer. Current pr...
L’introduction des matériaux composites à matrices thermoplastiques est étudiée depuis quelques anné...
National audienceFor several years, structural or semi-structural aeronautics parts manufactured wi...
The use of innovative cost effective material forms and processes is being considered for fabricatio...
Lightweight aircraft design is key to reducing the cost and environmental impact of flying. The high...
Textile composite materials are of increasing interest not only in the automotive and aerospace indu...
Le procédé de thermo-estampage est une voie intéressante pour la production en grande série de pièce...
The thermo-stamping process is a promising way for the mass production of the composite parts. Howev...
This study deals with the manufacture of composite parts by the process "Resin Transert Molding" (RT...
Understanding and predicting the deformation of the thermoplastic material during the in-situ consol...
Because of their specific properties, composite laminates made of carbon and thermosetting resins ar...
Carbon composite reinforcement fabrics aimed at flight critical aircraft structure application were ...
Side-by-side hybrid textiles consist of layers of woven reinforcing fibres and thermoplastic fibres ...
This thesis is part of the European project 3D-LightTrans whose objectives are the large scale and l...
Le processus de formage joue un rôle important dans les méthodes de LCM (Liquid composite moulding) ...