A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Modélisation élastoplastique couplée à l'endommagement anisotrope induit pour des argilites
A constitutive model coupling plastic deformation and induced damage is proposed to describe the mechanical behaviour of a shale rock, the « argilites de l'Est ». The plastic behaviour is produced by a typical cohesive-frictional model. The material damage is represented by a second rank symmetric tensor. The damage criterion and evolution rate is related to tensile strains. The damage effect on plastic flow is also considered by an anisotropic transformation. The model formulation and a simple procedure for the determination of model parameters from standards tests is proposed. The validity of the model is checked against experimental data in various loading conditions.
Modélisation élastoplastique couplée à l'endommagement anisotrope induit pour des argilites
A constitutive model coupling plastic deformation and induced damage is proposed to describe the mechanical behaviour of a shale rock, the « argilites de l'Est ». The plastic behaviour is produced by a typical cohesive-frictional model. The material damage is represented by a second rank symmetric tensor. The damage criterion and evolution rate is related to tensile strains. The damage effect on plastic flow is also considered by an anisotropic transformation. The model formulation and a simple procedure for the determination of model parameters from standards tests is proposed. The validity of the model is checked against experimental data in various loading conditions.
Modélisation élastoplastique couplée à l'endommagement anisotrope induit pour des argilites
Chiarelli, Anne-Sophie (author) / Shao, Jian-Fu (author)
Revue Française de Génie Civil ; 6 ; 115-130
2002-01-01
16 pages
Article (Journal)
Electronic Resource
Unknown
Modélisation de l'endommagement anisotrope du granite de la Vienne
| Taylor & Francis Verlag | 2002
Modélisation de l'endommagement par mésofissuration du granite
| Taylor & Francis Verlag | 2002
Modélisation couplée multi physique d'une hydrolienne RIM-DRIVEN
| Online Contents | 2015
Modélisation microstructurale de l'endommagement du granite de la Vienne
| Taylor & Francis Verlag | 2002