A general thermodynamical model for adhesive frictional contacts between viscoelastic or poro-viscoelastic bodies at small strains

  • Tomáš Roubíček

    Czech Academy of Sciences, Prague, Czech Republic
A general thermodynamical model for adhesive frictional contacts between viscoelastic or poro-viscoelastic bodies at small strains cover

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Abstract

A general model covering a large variety of the so-called adhesive or cohesive, possibly also frictional, contact interfaces between visco-elastic bodies with inertia considered in a thermodynamical context is presented. A semi-implicit time discretisation which conserves energy, is numerically stable and convergent, and which advantageously decouples the system is devised. An extension to porous media with adhesive contact influenced by a diffusant concentration is devised, too.

Cite this article

Tomáš Roubíček, A general thermodynamical model for adhesive frictional contacts between viscoelastic or poro-viscoelastic bodies at small strains. Interfaces Free Bound. 21 (2019), no. 2, pp. 169–198

DOI 10.4171/IFB/420