Granular Flows
- Granular slumping of a column made of isocaedrons with an initial aspect ratio of 7.5
- 3000 tetrahedron particles in a rotating drum at 5 round per minute
- 1250 3D crosses (non convex particles) in a rotating drum at 5 round per minute
- Granular slumping of a column made of cubes with an initial aspect ratio of 7.5
Fluid/Solid Flows
Micro
Meso
- DEM-CFD computations of a fluidized bed made of 19.2 millions spherical particles at Re = 80
- DEM-CFD computations of a fluidized bed made of 1.92 million spherical particles at Re = 25
- DEM-CFD computations of a spouted bed made of 56 000 spherical particles at Re = 5000
DEM-CFD computations of a 2-nozzle spouted bed made of 350 000 spherical particles at Re = 600
DEM-CFD computations of the erosion of a sediment bed sheared by laminar channel flow made of 10 000 spherical particles.
Fluid/Fluid Flows
- Effects of surface tension on the separation of oil drops in water by DNS using a Finite Volume / Level Set method
- A single bubble rising at Re = 35, density ratio = 1000, Bo =125 by DNS using a Finite Volume / Level Set method
Reactive Fluid/Solid Flows
- Liquid / Solid fluidization of 500 particles at 4.5 Umf coupled with temperature (fixed particle temperature).
- Effects of the Reynolds number in the evolution of the temperature in a fluidized (bed by DNS) with 275 particles
- One fixed catalyst particle (sphere) heated up by an upward oriented natural convection
- 500 catalysts particles (spheres) heated up and self fluidized by the upwards oriented natural convection dominated stream created by the heat transferred form the particles to the surrounding fluid
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