Bernaise: A Flexible Framework for Simulating Two-Phase Electrohydrodynamic Flows in Complex Domains

@article{Linga2019BernaiseAF,
  title={Bernaise: A Flexible Framework for Simulating Two-Phase Electrohydrodynamic Flows in Complex Domains},
  author={Gaute Linga and Asger Bolet and Joachim Mathiesen},
  journal={Frontiers in Physics},
  year={2019}
}
Bernaise (Binary Electrohydrodynamic Solver) is a flexible high-level finite element solver of two-phase electrohydrodynamic flow in complex geometries. Two-phase flow with electrolytes is relevant across a broad range of systems and scales, from `lab-on-a-chip' devices for medical diagnostics to enhanced oil recovery at the reservoir scale. For the strongly coupled multi-physics problem, we employ a recently developed thermodynamically consistent model which combines a generalized Nernst… 

References

SHOWING 1-10 OF 107 REFERENCES

Two-phase electrohydrodynamic simulations using a volume-of-fluid approach

On stable, dissipation reducing splitting schemes for two-phase flow of electrolyte solutions

  • S. Metzger
  • Computer Science
    Numerical Algorithms
  • 2018
In this paper, a stable, fully discrete splitting scheme is presented, which allows to split the governing equations into different blocks, which may be treated sequentially and thereby reduces the computational costs significantly.

On Modeling and Simulation of Electrokinetic Phenomena in Two-Phase Flow with General Mass Densities

Two- and three-dimensional numerical simulations underline the capability of diffuse interface approaches to model droplet transport, coalescence, and splitting.

ON A PHASE-FIELD MODEL FOR ELECTROWETTING

Abstract. The term electrowetting is commonly used for phenomena where shape and wetting behaviour of liquid droplets are changed by the application of electric fields. We develop and analyze a model

Controlling wetting with electrolytic solutions: Phase-field simulations of a droplet-conductor system.

Using nonlinear Poisson-Boltzmann theory, a theoretical prediction of the dependency of the apparent contact angle on the applied electric potential is presented and an effective expression of the contact angle is obtained which can be used in more macroscopic numerical simulations, i.e. where the electrokinetic problem is not fully resolved.

A multiphase electrokinetic flow model for electrolytes with liquid/liquid interfaces

...