To understand the mechanisms of wear and friction of carbon 1 carbon composites (C/C} used in aeronautical braking, a numerical model is used to separate the mechanical effects of the physico-chemical and thermal effects. The model is based on the use of an approach by finite elements (FE} and techniques of homogenization applied to a representative elementary volume (RVE} of the material in the mesoscopic scale rubbing on a rigid or deformable surface. In this scale, the material is described by a matrix in carbon and packages of carbon fiber called strands, perpendicular on the contact surface. To insure the representativeness of the structure of the material, several heterogeneous models are studied. The results are compared with those o...
Because of their attractive thermomechanical performances, carbon/carbon composites are increasingly...
Because of their attractive thermomechanical performances, carbon/carbon composites are increasingly...
Because of their attractive thermomechanical performances, carbon/carbon composites are increasingly...
Afin de comprendre les mécanismes d usure et de frottement des composites carbone/carbone (C/C) util...
Afin de comprendre les mécanismes d’usure et de frottement des composites carbone/carbone (C/C) util...
ABSTRACT The present work proposes a methodology study of Carbon/Carbon composites under dynamical s...
Afin de comprendre les mécanismes d usure des composites utilisés dans les freins aéronautiques, il ...
Le matériau composite carbone/carbone ou C/C est utilisé en temps que matériau de friction en freina...
New baseline turbofan engines feature advanced blade technology made of 3D woven composites for a si...
This study focuses on the performance of 2.5D Carbon/Carbon composite materials for low energy aeron...
This study focuses on the performance of 2.5D Carbon/Carbon composite materials for low energy aeron...
Les aubes de turboréacteurs sont aujourd’hui sujets à de nouvelles technologiques novatrices : les m...
This study focuses on the performance of 2.5D Carbon/Carbon composite materials for low energy aeron...
Because of their attractive thermomechanical performances, carbon/carbon composites are increasingly...
Because of their attractive thermomechanical performances, carbon/carbon composites are increasingly...
Because of their attractive thermomechanical performances, carbon/carbon composites are increasingly...
Because of their attractive thermomechanical performances, carbon/carbon composites are increasingly...
Because of their attractive thermomechanical performances, carbon/carbon composites are increasingly...
Afin de comprendre les mécanismes d usure et de frottement des composites carbone/carbone (C/C) util...
Afin de comprendre les mécanismes d’usure et de frottement des composites carbone/carbone (C/C) util...
ABSTRACT The present work proposes a methodology study of Carbon/Carbon composites under dynamical s...
Afin de comprendre les mécanismes d usure des composites utilisés dans les freins aéronautiques, il ...
Le matériau composite carbone/carbone ou C/C est utilisé en temps que matériau de friction en freina...
New baseline turbofan engines feature advanced blade technology made of 3D woven composites for a si...
This study focuses on the performance of 2.5D Carbon/Carbon composite materials for low energy aeron...
This study focuses on the performance of 2.5D Carbon/Carbon composite materials for low energy aeron...
Les aubes de turboréacteurs sont aujourd’hui sujets à de nouvelles technologiques novatrices : les m...
This study focuses on the performance of 2.5D Carbon/Carbon composite materials for low energy aeron...
Because of their attractive thermomechanical performances, carbon/carbon composites are increasingly...
Because of their attractive thermomechanical performances, carbon/carbon composites are increasingly...
Because of their attractive thermomechanical performances, carbon/carbon composites are increasingly...
Because of their attractive thermomechanical performances, carbon/carbon composites are increasingly...
Because of their attractive thermomechanical performances, carbon/carbon composites are increasingly...