TY - GEN A1 - Kornhuber, Ralf A1 - Krause, Rolf A1 - Sander, Oliver A1 - Deuflhard, Peter A1 - Ertel, Susanne T1 - A Monotone Multigrid Solver for Contact Problems in Biomechanics N2 - The purpose of the paper is to apply monotone multigrid methods to static and dynamic biomechanical contact problems. In space, a finite element method involving a mortar discretization of the contact conditions is used. In time, a new contact--stabilized Newmark scheme is presented. Numerical experiments for a two body Hertzian contact problem and a biomechanical knee problem are reported. KW - monotone multigrid KW - biomechanics KW - time integration KW - inequality constraints Y1 - 2006 UR - https://opus4.kobv.de/opus4-matheon/frontdoor/index/index/docId/329 UR - https://nbn-resolving.org/urn:nbn:de:0296-matheon-3293 ER -