3 papers
physics.app-ph2026
From Angle of Repose to Heap Morphology: Full-Field Calibration of DEM for Granular Powders
Olivier Gaboriault, Antonella Succar, Cléo Delêtre +4
The calibration of discrete element method (DEM) models is commonly performed by tuning model parameters to match an experimental measurements, most commonly the angle of repose (A…
physics.flu-dyn2026
Geometric Reinitialization for Capillary Flows: a Comparative Study with State-of-the-Art Conservative Level-Set Methods
Helene Papillon-Laroche, Amishga Alphonius, Magdalena Schreter-Fleischhacker +2
Simulations of immiscible flows involving surface tension (ST) require a robust high-fidelity framework. State-of-the-art multi-phase models, such as the Conservative Level-Set (CL…
physics.flu-dyn2025
Robust pore-resolved CFD through porous monoliths reconstructed by micro-computed tomography: From digitization to flow prediction
Olivier Guévremont, Lucka Barbeau, Vaiana Moreau +3
Porous media are ubiquitous in energy storage and conversion, catalysis, biomechanics, hydrogeology, as well as many other fields. These materials possess high surface-to-volume ra…