194 citations · 768 across the 20 of their papers we have counts for
3 papers · 1 filter
A mortar-type finite element approach for embedding 1D beams into 3D solid volumes
Ivo Steinbrecher, Matthias Mayr, Maximilian J. Grill +3
In this work we present a novel computational method for embedding arbitrary curved one-dimensional (1D) fibers into three-dimensional (3D) solid volumes, as e.g. in fiber-reinforc…
Algebraic multigrid methods for saddle point systems arising from mortar contact formulations
Tobias A. Wiesner, Matthias Mayr, Alexander Popp +2
In this paper, a fully aggregation-based algebraic multigrid strategy is developed for nonlinear contact problems of saddle point type using a mortar finite element approach. While…
A multi-scale FEM-BEM formulation for contact mechanics between rough surfaces
Jacopo Bonari, Maria R. Marulli, Nora Hagmeyer +3
A novel multi-scale finite element formulation for contact mechanics between nominally smooth but microscopically rough surfaces is herein proposed. The approach integrates the int…