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Communication Dans Un Congrès Année : 2022

Derivation of Imperfect Interface Laws for Multi-Physic Composites by a Multiscale Approach: Theoretical and Numerical Studies

Serge Dumont
Raffaella Rizzoni
Michele Serpilli

Résumé

In the present study, we focus our attention to a specific type of composite, constituted by two media, called the adherents, bonded together with a thin interphase layer, called the adhesive. We assume that the composite constituents are made of different multi-physic materials with highly contrasted constitutive properties. The study considers a generic multi-physic coupling in a very general framework and can be adapted to well-known multi-physic behaviors, such as piezoelectricity, thermo-elasticity, aswell as to multifield microstructural theories, such as micropolar elasticity.
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Dates et versions

hal-03909576 , version 1 (13-03-2023)

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  • HAL Id : hal-03909576 , version 1

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Serge Dumont, Frédéric Lebon, Raffaella Rizzoni, Michele Serpilli. Derivation of Imperfect Interface Laws for Multi-Physic Composites by a Multiscale Approach: Theoretical and Numerical Studies. The 8th European Congress on Computational Methods in Applied Sciences and Engineering ECCOMAS Congress, ECCOMAS, Jun 2022, Oslo, Norway. ⟨hal-03909576⟩
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