110 citations · 255 across the 12 of their papers we have counts for
4 papers · 1 filter
Pore scale mixing and macroscopic solute dispersion regimes in polymer flows inside 2D model networks
Maria Veronica D'Angelo, Harold Auradou, Catherine Allain +1
A change of solute dispersion regime with the flow velocity has been studied both at the macroscopic and pore scales in a transparent array of capillary channels using an optical t…
Influence of the disorder on tracer dispersion in a flow channel
Victor Javier Charette, Elisa Evangelista, Ricardo Chertcoff +3
Tracer dispersion is studied experimentally in periodic or disordered arrays of beads in a capillary tube. Dispersion is measured from light absorption variations near the outlet f…
Miscible displacement fronts of shear thinning fluids inside rough fractures
Alexandro Boschan, Harold Auradou, Irene Ippolito +2
The miscible displacement of a shear-thinning fluid by another of same rheological properties is studied experimentally in a transparent fracture by an optical technique imaging re…
Flow channelling in a single fracture induced by shear displacement
Harold Auradou, German Drazer, Alexandro Boschan +2
The effect on the transport properties of fractures of a relative shear displacement of rough walls with complementary self-affine surfaces has been studied experimentally…