Asymptotic modeling of non linear imperfect solid/solid interfaces

Prof Frédéric Lebon (Aix Marseille Université)

Thursday 3rd February, 2022 14:00-15:00 Room 110/Zoom (ID: 915 8495 3569)

Abstract

Our work focuses on the theoretical and numerical modelling of interfaces between solid structures (contact, friction, adhesion, bonding, 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, damage and multiphysics couplings. Numerical results will be presented.

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