Normal and Tangential Contact Between Anisotropic Materials With an Anisotropic Coating

C. Bagault (1) , D. Nelias (1) , Marie-Christine Baietto (2)

1 LaMCoS - Laboratoire de Mécanique des Contacts et des Structures [Villeurbanne]
2 MIMESIS - Mécanique Multiéchelle pour les solides

A contact model using semi analytical methods, relying on elementary analytical solutions, has been developed. It is based on numerical techniques adapted to contact mechanics, with strong potential for inelastic, inhomogeneous or anisotropic problems. Recent developments aim to quantify displacements and stresses of an anisotropic half space with an anisotropic coating which is in contact with a rigid sphere. The influence of symmetry axes on the contact problem solution will be more specifically analyzed.

Domaines: Sciences de l'ingénieur [physics]

C. Bagault, D. Nelias, Marie-Christine Baietto. Normal and Tangential Contact Between Anisotropic Materials With an Anisotropic Coating. ASME 2012 11th Biennial Conference on Engineering Systems Design and Analysis, Jul 2012, Nantes, France. pp.653-656, ⟨10.1115/ESDA2012-82910⟩. ⟨hal-01951691⟩