The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by initiation and evolution of several microdamage modes. The most common damage mode and the one examined in this thesis is intralaminar cracking in layers. Due to this kind of microdamage the laminate undergoes stiffness reduction when loaded in tension. The degradation of the elastic properties of these materials is caused by reduced stress in the damaged layer which is mainly due to two parameters: crack opening displacement (COD) and crack sliding displacement (CSD). The first objective of this thesis is to investigate the effect of crack interaction on COD using FEM and to describe the identified dependence on crack density in a simple and ...
During the service life composite laminates undergo complex combinations of thermal and mechanical l...
During the service life composite laminates undergo complex combinations of thermal and mechanical l...
The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by i...
The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by i...
Le mécanisme d'endommagement le plus facilement observable lors d'un essai de traction est la micro-...
Le mécanisme d'endommagement le plus facilement observable lors d'un essai de traction est la micro-...
The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by i...
The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by i...
The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by i...
The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by i...
During the service life composite laminates undergo complex combinations of thermal and mechanical l...
During the service life composite laminates undergo complex combinations of thermal and mechanical l...
During the service life composite laminates undergo complex combinations of thermal and mechanical l...
During the service life composite laminates undergo complex combinations of thermal and mechanical l...
The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by i...
During the service life composite laminates undergo complex combinations of thermal and mechanical l...
During the service life composite laminates undergo complex combinations of thermal and mechanical l...
The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by i...
The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by i...
Le mécanisme d'endommagement le plus facilement observable lors d'un essai de traction est la micro-...
Le mécanisme d'endommagement le plus facilement observable lors d'un essai de traction est la micro-...
The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by i...
The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by i...
The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by i...
The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by i...
During the service life composite laminates undergo complex combinations of thermal and mechanical l...
During the service life composite laminates undergo complex combinations of thermal and mechanical l...
During the service life composite laminates undergo complex combinations of thermal and mechanical l...
During the service life composite laminates undergo complex combinations of thermal and mechanical l...
The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by i...
During the service life composite laminates undergo complex combinations of thermal and mechanical l...
During the service life composite laminates undergo complex combinations of thermal and mechanical l...
The macroscopic failure of composite laminates subjected to tensile increasing load is preceded by i...