80 citations · 162 across the 8 of their papers we have counts for
7 papers · 1 filter
PLIC-Net: A Machine Learning Approach for 3D Interface Reconstruction in Volume of Fluid Methods
Andrew Cahaly, Fabien Evrard, Olivier Desjardins
The accurate reconstruction of immiscible fluid-fluid interfaces from the volume fraction field is a critical component of geometric Volume of Fluid (VOF) methods. A common strateg…
Undisturbed velocity recovery with transient and weak inertia effects in volume-filtered simulations of particle-laden flows
Fabien Evrard, Akshay Chandran, Ricardo Cortez +1
In volume-filtered Euler-Lagrange simulations of particle-laden flows, the fluid forces acting on a particle are estimated using reduced models, which rely on the knowledge of the…
Simulating interfacial flows: a farewell to planes
Fabien Evrard, Robert Chiodi, Berend van Wachem +1
Over the past decades, the volume-of-fluid (VOF) method has been the method of choice for simulating atomization processes, owing to its unique ability to discretely conserve mass.…
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…
Breaching the capillary time-step constraint using a coupled VOF method with implicit surface tension
Fabian Denner, Fabien Evrard, Berend van Wachem
The capillary time-step constraint is the dominant limitation on the applicable time-step in many simulations of interfacial flows with surface tension and, consequently, governs t…
Quantifying the errors of the particle-source-in-cell Euler-Lagrange method
Fabien Evrard, Fabian Denner, Berend van Wachem
The particle-source-in-cell Euler-Lagrange (PSIC-EL) method is widely used to simulate flows laden with particles. Its accuracy, however, is known to deteriorate as the ratio betwe…