@Article{JCM-12-147, author = {Han , Huo-De}, title = {A Boundary Element Approximation of a Signorini Problem with Friction Obeying Coulomb Law}, journal = {Journal of Computational Mathematics}, year = {1994}, volume = {12}, number = {2}, pages = {147--162}, abstract = {

In this work, a Signorini problem with Coulomb friction in two dimensional elasticity is considered. Based on a new representation of the derivative of the double-layer potential, the original problem is reduced to a system of variational inequalities on the boundary of the given domain. The existence and uniqueness of this system are established for a small frictional coefficient. The boundary element approximation of this system is presented and an error estimate is given.

}, issn = {1991-7139}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/jcm/9286.html} }