51 citations · 82 across the 3 of their papers we have counts for
3 papers
math.NA2014★ 31 cited
Boundary Conditions for Free Interfaces with the Lattice Boltzmann Method
Simon Bogner, Regina Ammer, Ulrich Rüde
In this paper we analyze the boundary treatment of the lattice Boltzmann method (LBM) for simulating 3D flows with free surfaces. The widely used free surface boundary condition of…
cs.CE2014★ 51 cited
Numerical Investigations on Hatching Process Strategies for Powder Bed Based Additive Manufacturing using an Electron Beam
Matthias Markl, Regina Ammer, Ulrich Rüde +1
This paper investigates in hatching process strategies for additive manufacturing using an electron beam by numerical simulations. The underlying physical model and the correspondi…
cs.CE2014
Validation Experiments for LBM Simulations of Electron Beam Melting
Regina Ammer, Matthias Markl, Vera Jüchter +2
This paper validates 3D simulation results of electron beam melting (EBM) processes comparing experimental and numerical data. The physical setup is presented which is discretized…