Carbon Fabric Reinforced Polymers (CFRP) will soon used in high volume automotive production in order to reduce the vehicle weight. For safety and design reasons, their complex behaviours under low-speed impacts, such as pedestrian impacts, need to be accurately modelled and predicted by finite element simulations. For this purpose, a material model dedicated to explicit finite element simulations has been developed and implemented in a commercial finite element code. Subject to low-speed impacts, the CFRP shows four different physical mechanisms which alter the initial stiffness of the material: intralaminar matrix cracks, fibre failure, delamination and strain-rate sensitivity. The intralaminar damage is modelled through constitutive equa...
Epoxy resins toughened with embedded thermoplastic particles are classically used in the aeronautica...
Epoxy resins toughened with embedded thermoplastic particles are classically used in the aeronautica...
This Ph.D dissertation aimed at the comprehensive understanding and the constitutive modeling of the...
Carbon Fabric Reinforced Polymers (CFRP) will soon used in high volume automotive production in orde...
Three-dimensional interlock woven composites have been recently used for aircraft structures exposed...
The objective of this work is to obtain a numerical tool for the simulation and optimization of the ...
The objective of this work is to obtain a numerical tool for the simulation and optimization of the ...
The aim of this work is to set up a numerical framework to simulate the behaviour of industrial size...
The aim of this work is to set up a numerical framework to simulate the behaviour of industrial size...
An obvious increase in strain rate is observed during recrystallisation when an alloy is subjected t...
The current work focuses on a new micromechanical high cycle fatigue visco-damage model for short gl...
Since several decades, the material removal process of Fiber Reinforced Polymers (FRP) continues to ...
This thesis focuses on the mechanisms of deformation and damage in cast aluminum alloysfor automotiv...
Composite materials undoubtedly belong to one of the most studied classes of materials nowadays. In ...
In this prospective study, we propose a new thermo-chemo-mechanical coupled model for dissipative fi...
Epoxy resins toughened with embedded thermoplastic particles are classically used in the aeronautica...
Epoxy resins toughened with embedded thermoplastic particles are classically used in the aeronautica...
This Ph.D dissertation aimed at the comprehensive understanding and the constitutive modeling of the...
Carbon Fabric Reinforced Polymers (CFRP) will soon used in high volume automotive production in orde...
Three-dimensional interlock woven composites have been recently used for aircraft structures exposed...
The objective of this work is to obtain a numerical tool for the simulation and optimization of the ...
The objective of this work is to obtain a numerical tool for the simulation and optimization of the ...
The aim of this work is to set up a numerical framework to simulate the behaviour of industrial size...
The aim of this work is to set up a numerical framework to simulate the behaviour of industrial size...
An obvious increase in strain rate is observed during recrystallisation when an alloy is subjected t...
The current work focuses on a new micromechanical high cycle fatigue visco-damage model for short gl...
Since several decades, the material removal process of Fiber Reinforced Polymers (FRP) continues to ...
This thesis focuses on the mechanisms of deformation and damage in cast aluminum alloysfor automotiv...
Composite materials undoubtedly belong to one of the most studied classes of materials nowadays. In ...
In this prospective study, we propose a new thermo-chemo-mechanical coupled model for dissipative fi...
Epoxy resins toughened with embedded thermoplastic particles are classically used in the aeronautica...
Epoxy resins toughened with embedded thermoplastic particles are classically used in the aeronautica...
This Ph.D dissertation aimed at the comprehensive understanding and the constitutive modeling of the...