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Search: authors:"Salah Drabla"

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A Quasistatic Electro-Viscoelastic Contact Problem with Adhesion

The aim of this paper is to study the process of contact with adhesion between a piezoelectric body and an obstacle, the so-called foundation. The material’s behavior is assumed to be electro-viscoelastic; the process is quasistatic, the contact is modeled by the Signorini condition. The adhesion process is modeled by a bonding field on the contact surface. We derive a...

Variational Analysis and the Convergence of the Finite Element Approximation of an Electro-Elastic Contact Problem with Adhesion

Salah Drabla 0 Ziloukha Zellagui 0 0 Z. Zellagui University of Bjaia , 06000 Bejaia, Algeria A model for the adhesive, quasi-static and frictionless contact between an electro-elastic body and a