109 citations · 446 across the 10 of their papers we have counts for
10 papers
Dispersion versus diffusion in mixing fronts
Gauthier Rousseau, Satoshi Izumoto, Tanguy Le Borgne +1
Mixing fronts form when fluids with different chemical compositions are brought into contact. They influence a large range of biogeochemical processes in hydrological systems. An i…
Impact of pore-scale chaotic mixing on Darcy-scale reaction rates
Satoshi Izumoto, Gauthier Rousseau, Tanguy Le Borgne +1
Prediction of reactive transport in porous media remains challenging when pore scale incomplete mixing is at play. Previous experimental studies investigated chemical reactions in…
Signature of coalescence during scalar mixing in a Rankine vortex
Sabyasachi Sen, Prajwal, Joris Heyman +2
We analyze the dynamics of solute mixing in a vortex flow. The transport of a passive tracer is considered in a Rankine vortex. The action of a shear flow, in general, is to achiev…
Conditioning of stochastic 3-D fracture networks to hydrological and geophysical data
C. Dorn, N. Linde, T. Le Borgne +2
The geometry and connectivity of fractures exert a strong influence on the flow and transport properties of fracture networks. We present a novel approach to stochastically generat…
Inferring transport characteristics in a fractured rock aquifer by combining single-hole GPR reflection monitoring and tracer test data
C. Dorn, N. Linde, T. Le Borgne +2
Investigations of solute transport in fractured rock aquifers often rely on tracer test data acquired at a limited number of observation points. Such data do not, by themselves, al…
Hydrogeophysical characterization of transport processes in fractured rock by combining push-pull tracer tests and single-hole ground penetrating radar
A. Shakas, N. Linde, L. Baron +4
The in situ characterization of transport processes in fractured media is particularly challenging due to the considerable spatial uncertainty on tracer pathways and dominant contr…