32 citations · 34 across the 8 of their papers we have counts for
4 papers · 1 filter
The Performance Impact of Newton Iterations per Solver Call in Partitioned Fluid-Structure Interaction
Thomas Spenke, Norbert Hosters, Marek Behr
The cost of a partitioned fluid-structure interaction scheme is typically assessed by the number of coupling iterations required per time step, while ignoring the Newton loops with…
A novel approach to fluid-structure interaction simulations involving large translation and contact
Daniel Hilger, Norbert Hosters, Fabian Key +2
In this work, we present a novel method for the mesh update in flow problems with moving boundaries, the phantom domain deformation mesh update method (PD-DMUM). The PD-DMUM is des…
Combining Boundary-Conforming Finite Element Meshes on Moving Domains Using a Sliding Mesh Approach
Jan Helmig, Fabian Key, Marek Behr +1
For most finite element simulations, boundary-conforming meshes have significant advantages in terms of accuracy or efficiency. This is particularly true for complex domains. Howev…
Finite-Element Formulation for Advection-Reaction Equations with Change of Variable and Discontinuity Capturing
Stefan Haßler, Anna Maria Ranno, Marek Behr
We propose a change of variable approach and discontinuity capturing methods to ensure physical constraints for advection-reaction equations discretized by the finite element metho…