We consider a two dimensional elastic body submitted to unilateral contact conditions, local friction
and adhesion on a part of his boundary. After discretizing the variational formulation with respect
to time we use a smoothing technique to approximate the friction term by an auxiliary problem. A shifting
technique enables us to obtain the existence of incremental solutions with bounds independent of the
regularization parameter. We finally obtain the existence of a quasistatic solution by passing to the
limit with respect to time.
