226 citations · 322 across the 8 of their papers we have counts for
8 papers
Network-inspired versus Kozeny-Carman based permeability-porosity relations applied to Biot's poroelasticity model
Menel Rahrah, Luis A. Lopez-Peña, Fred Vermolen +1
Water injection in the aquifer induces deformations in the soil. These mechanical deformations give rise to a change in porosity and permeability, which results in non-linearity of…
Construction and test of a moving boundary model for negative streamer discharges
Fabian Brau, Alejandro Luque, Bernard Meulenbroek +2
Starting from the minimal model for the electrically interacting particle densities in negative streamer discharges, we derive a moving boundary approximation for the ionization fr…
Laplacian instability of planar streamer ionization fronts - an example of pulled front analysis
Gianne Derks, Ute Ebert, Bernard Meulenbroek
Streamer ionization fronts are pulled fronts propagating into a linearly unstable state; the spatial decay of the initial condition of a planar front selects dynamically one specif…
Convective stabilization of a Laplacian moving boundary problem with kinetic undercooling
Ute Ebert, Bernard Meulenbroek, Lothar Schaefer
We study the shape stability of disks moving in an external Laplacian field in two dimensions. The problem is motivated by the motion of ionization fronts in streamer-type electric…
The multiscale nature of streamers
Ute Ebert, Carolynne Montijn, T. M. P. Briels +4
Streamers are a generic mode of electric breakdown of large gas volumes. They play a role in the initial stages of sparks and lightning, in technical corona reactors and in high al…
Regularization of moving boundaries in a Laplacian field by a mixed Dirichlet-Neumann boundary condition: exact results
B. Meulenbroek, U. Ebert, L. Schaefer
The dynamics of ionization fronts that generate a conducting body, are in simplest approximation equivalent to viscous fingering without regularization. Going beyond this approxima…