Prof.
Ralf Seemann
(Saarland University/MPIDS)
5/14/18, 1:30 PM
GS 1: Fundamental theories of porous media
No preference
Considering the paradigmatic case of random piles of spheres, fluid front morphologies emerging during slow immiscible displacement with a global front velocity of 3 µm/s are investigated in real time by X-ray micro–tomography and quantitatively compared with model predictions. Controlled by the wettability of the bead matrix two distinct displacement patterns are found with a transition...
