11 citations · 25 across the 6 of their papers we have counts for
7 papers
Why 2D Models Fail to Capture Flow Properties in 3D Heterogeneous Media: A Connectivity Perspective
Cristian Picighelli, Ivan Colecchio, Marcelo Piva +2
We analyze how the equivalent hydraulic conductivity, , varies with the coarsening scale in 2D and 3D heterogeneous media. Their local hydraulic conductivity, $k({\bf…
Faraday waves over a permeable rough substrate
Diego Barba Maggi, Alejandro Boschan, Roman Martino +2
We report on an experimental study of the Faraday instability in a vibrated fluid layer situated over a permeable and rough substrate, consisting either of a flat solid plate or of…
Velocity fluctuations and population distribution in clusters of settling particles at low Reynolds number
A. Boschan, B. L. Ocampo, M. Annichini +1
A study on the spatial organization and velocity fluctuations of non Brownian spherical particles settling at low Reynolds number in a vertical Hele-Shaw cell is reported. The part…
Suspension flow: do particles act as mixers?
A. Boschan, M. A. Aguirre, G. Gauthier
Recently, Roht et al. [J. Contam. Hydrol. 145, 10-16 (2013)] observed that the presence of suspended non-Brownian macroscopic particles decreased the dispersivity of a passive solu…
Miscible transfer of solute in different types of rough fractures: from random to multiscale fracture walls heights
Harold Auradou, Alejandro Boschan, Ricardo Chertcoff +3
Miscible tracer dispersion measurements in transparent model fractures with different types of wall roughness are reported. The nature (Fickian or not) of dispersion is determined…
Anisotropy of tracer dispersion in rough model fractures with sheared walls
Alejandro Boschan, Harold Auradou, Irene Ippolito +2
Dispersion experiments are compared for two transparent model fractures with identical complementary rough walls but with a relative shear displacement parallel ($\vecδ\par…