13 citations · 13 across the 1 of their papers we have counts for
3 papers
A time-dependent FEM-BEM coupling method for fluid-structure interaction in 3d
Heiko Gimperlein, Ceyhun Oezdemir, Ernst P. Stephan
We consider the well-posedness and a priori error estimates of a 3d FEM-BEM coupling method for fluid-structure interaction in the time domain. For an elastic body immersed in a fl…
hp-version time domain boundary elements for the wave equation on quasi-uniform meshes
Heiko Gimperlein, Ceyhun Oezdemir, David Stark +1
Solutions to the wave equation in the exterior of a polyhedral domain or a screen in exhibit singular behavior from the edges and corners. We present quasi-optimal $…
Time domain boundary elements for dynamic contact problems
Heiko Gimperlein, Fabian Meyer, Ceyhun Oezdemir +1
This article considers a unilateral contact problem for the wave equation. The problem is reduced to a variational inequality for the Dirichlet-to-Neumann operator for the wave equ…