GHERIANI SAFAAZEB AHMED ABD ELAZIZ2024-05-302024-05-302020-02-23GHERIANI SAFA, AZEB AHMED ABD ELAZIZ. Contrubions in the study of different boundary problems involved in cantact mecanics. International PluridisciplinaryPhD Meeting (IPPM’20). 1st Edition, February23-26, 2020. University Of Eloued. [Visited in ../../….]. Available from [copy the link here].https://dspace.univ-eloued.dz/handle/123456789/32826InterventionInspite of the numerous works, the methodes for solving contact problems in mechanic are very broad. There are tow types of contact problems. We wille consider the unilateral contact .More over, we will limit the case of the linear elasticity. We use regularigation methods to treat the problem difficulties . In addition, we solve the unilateral contact problem with choice methode.encontact problemsmechanic contact problemslinear elasticityIntervention