Contact phenomena involving deformable bodies abound in industry, especially in mechanical structures. Due to their intrinsic complexity, contact phenomena are modelled with strongly nonlinear boundary problems. For this reason, the modelling of these phenomena gives rise to various mathematical difficulties. In this thesis, we are interested in the modelling, the variational analysis and the numerical analysis of problems of sliding contact in solid mechanics for elastic, viscoelastic and viscoplastic materials. The first part of this thesis concerns some preliminary results, in particular the mathematical and mechanical tools necessary to carry out the continuation of this work. The second part is devoted to the study of some problems of ...
We consider the quasistatic Signorini’s contact problem with damage for elastic-viscoplastic bodies....
Contact phenomena arise in a variety of industrial process and engineering applications. For this re...
Abstract. The aim of this paper is to study the process of frictional con-tact with adhesion between...
Contact phenomena involving deformable bodies abound in industry, especially in mechanical structure...
Les phénomènes de contact impliquant des corps déformables abondent dans l'industrie, notamment dans...
The modelling of contact problems leads to significant difficulties either conceptual, mathematical ...
L objectif de ma thèse est l étude de quelques problèmes dynamique de contact avec et sans frottemen...
The modelling of problems of contact leads to serious difficulties: conceptual, mathematical and dat...
The topic of this thesis belongs both to applied mathematics and mechanics. It deals with the mathem...
A summary of recent results concerning the modelling as well as the variational and numerical analys...
Les phénomènes de contact entre les corps, déformables ou non, sont omniprésents dans la vie courant...
© Published under licence by IOP Publishing Ltd. The work is devoted to the construction of a comput...
Three-dimensional contact problems with given friction and a coefficient of friction depending on th...
The topic of this thesis concerns some convergence results for variational inequalities with applica...
Experimental studies demonstrated the central role played by wear particles in sliding contacts. In ...
We consider the quasistatic Signorini’s contact problem with damage for elastic-viscoplastic bodies....
Contact phenomena arise in a variety of industrial process and engineering applications. For this re...
Abstract. The aim of this paper is to study the process of frictional con-tact with adhesion between...
Contact phenomena involving deformable bodies abound in industry, especially in mechanical structure...
Les phénomènes de contact impliquant des corps déformables abondent dans l'industrie, notamment dans...
The modelling of contact problems leads to significant difficulties either conceptual, mathematical ...
L objectif de ma thèse est l étude de quelques problèmes dynamique de contact avec et sans frottemen...
The modelling of problems of contact leads to serious difficulties: conceptual, mathematical and dat...
The topic of this thesis belongs both to applied mathematics and mechanics. It deals with the mathem...
A summary of recent results concerning the modelling as well as the variational and numerical analys...
Les phénomènes de contact entre les corps, déformables ou non, sont omniprésents dans la vie courant...
© Published under licence by IOP Publishing Ltd. The work is devoted to the construction of a comput...
Three-dimensional contact problems with given friction and a coefficient of friction depending on th...
The topic of this thesis concerns some convergence results for variational inequalities with applica...
Experimental studies demonstrated the central role played by wear particles in sliding contacts. In ...
We consider the quasistatic Signorini’s contact problem with damage for elastic-viscoplastic bodies....
Contact phenomena arise in a variety of industrial process and engineering applications. For this re...
Abstract. The aim of this paper is to study the process of frictional con-tact with adhesion between...