109 citations · 199 across the 5 of their papers we have counts for
5 papers
Structure induced vortices control anomalous dispersion in porous media
Ankur Deep Bordoloi, David Scheidweiler, Marco Dentz +3
Natural porous systems, such as soil, membranes, and biological tissues comprise disordered structures characterized by dead-end pores connected to a network of percolating channel…
Multi-rate mass transfer modeling of two-phase flow in highly heterogeneous fractured and porous media
Jan Tecklenburg, Insa Neuweiler, Jesus Carrera +1
We study modeling of two-phase flow in highly heterogeneous fractured and porous media. The flow behaviour is strongly influenced by mass transfer between a highly permeable (mobil…
Continuous Time Random Walks for Non-Local Radial Solute Transport
Marco Dentz, Peter K. Kang, Tanguy le Borgne
This paper derives and analyzes continuous time random walk (CTRW) models in radial flow geometries for the quantification of non-local solute transport induced by heterogeneous fl…
Pictures of Blockscale Transport: Effective versus Ensemble Dispersion and Its Uncertainty
Felipe P. J. de Barros, Marco Dentz
Using a Lagrangian framework, we discuss different conceptualizations of the blockscale dispersion tensor. We distinguish effective and ensemble blockscale dispersion, which measur…
Continuous Time Random Walks for the Evolution of Lagrangian Velocities
Marco Dentz, Peter K. Kang, Alessandro Comolli +2
We develop a continuous time random walk (CTRW) approach for the evolution of Lagrangian velocities in steady heterogeneous flows based on a stochastic relaxation process for the s…