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Liste des publications du LMPS

Affichage des publications 1051 à 1060 sur 1278 au total

Engineering Sciences

The role of lateral branches on effective stiffness and local overstresses in dentin

The 3D microstructure of dentinal tissue, the main tissue of the tooth, is the subject of an increasingly comprehensive body of knowledge. The relationship between this microstructure and the mechanical behaviour of dentinal tissue remains,…

Elsa Vennat, Asef Hemmati, Nicolas Schmitt, Denis Aubry

Journal of the mechanical behavior of biomedical materials -

Materials and structures in mechanics

Experimental analysis and damage modeling of the shear-out failure mode of a 3D woven composite lug

This study focuses on the shear-out failure mode of a 3D-woven composite lug. The damage scenario leading to the failure is analyzed based on a tensile test on a lug. The shear-out failure of the lug is shown to be driven by matrix damages generated…

Cécile Garcia, Antoine Hurmane, François-Xavier Irisarri, Frédéric Laurin, Sylvain Leclercq, Rodrigue Desmorat

Composite Structures -

Modeling and Simulation

Space discontinuous Galerkin FEM for wave propagation simulation in 3D-printed composite polymers

Additive manufacturing has opened the possibility of creating anatomical twins that mimic the desired properties of the target organ for patient-specific rehearsal and physicians’ advanced training. For some specific applications, it is required for…

Hossein Kamalinia, Andrea Barbarulo, Elsa Vennat, Frédéric Champ, Bing Tie

Séminaire GT1, GDR Ondes -

Mechanics of materials

Lode angle dependency due to anisotropic damage

The lode angle dependency introduced by anisotropic damage evolution laws is analyzed in detail for initially isotropic materials. Many rupture criteria are obtained, under the proportional loading assumption, by the time integration of different…

A Mattiello, Rodrigue Desmorat

International Journal of Damage Mechanics -