7 citations · 14 across the 5 of their papers we have counts for
5 papers
A marching cubes based method for topology changes in three-dimensional two-phase flows with front tracking
Gabriele Gennari, Christian Gorges, Fabian Denner +1
The handling of topology changes in two-phase flows, such as breakup or coalescence of interfaces, with front tracking is a well-known problem that requires an additional effort to…
Sharp front tracking with geometric interface reconstruction
Christian Gorges, Fabien Evrard, Robert Chiodi +2
This paper presents a novel sharp front-tracking method designed to address limitations in classical front-tracking approaches, specifically their reliance on smooth interpolation…
Correlations for aerodynamic force coefficients of non-spherical particles in compressible flows
Christian Gorges, Victor Chéron, Anjali Chopra +2
This study presents particle-resolved direct numerical simulations using three-dimensional body-fitted hexahedral meshes to investigate the aerodynamic force and torque coefficient…
Efficient reduction of vertex clustering using front tracking with surface normal propagation restriction
Christian Gorges, Azur Hodžić, Fabien Evrard +3
A significant computational expense and source of numerical errors in front tracking is the remeshing of the triangulated front, required due to distortion and compaction of the fr…
Reducing volume and shape errors in front tracking by divergence-preserving velocity interpolation and parabolic fit vertex positioning
Christian Gorges, Fabien Evrard, Berend van Wachem +1
Volume conservation and shape preservation are two well-known issues related to the advection and remeshing in front tracking. To address these issues, this paper proposes a diverg…