27th January – ‪Frédéric Lebon‬‬ : On the modeling of nonlinear imperfect solid/solid interfaces by asymptotic techniques

Frédéric Lebon‬‬ Thursday 27th January at 11:00



In this talk, we will focus on the theoretical and numerical modelling of interfaces between solids (adhesion, bonding, friction, etc.). We will present a general methodology based on matched asymptotic theory to obtain families of models including the relative rigidity of the interphase (soft or hard), geometrical or material non-linearities (plasticity, curvature, finite strain, …), damage and multiphysics couplings (thermics, piezoelectricity, …).  Numerical results will be presented.

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