From capture to transport: a review of engineered surfaces for fog collection

Y Jiang, C Machado, KCK Park - Droplet, 2023 - Wiley Online Library
Collecting microscale water droplets suspended in the wind, that is, fog, using permeable
surfaces is a promising solution to the worldwide problem of water scarcity and is of great …

Computational ElectroHydroDynamics in microsystems: A Review of Challenges and Applications

C Narváez-Muñoz, AR Hashemi, MR Hashemi… - … Methods in Engineering, 2024 - Springer
The principle of electrohydrodynamics (EHD) processes relies on manipulating fluids using
electric forces. The advantage of EHD over other fluid manipulation approaches, such as …

Nonequilibrium structure formation in electrohydrodynamic emulsions

JI Kach, LM Walker, AS Khair - Soft Matter, 2023 - pubs.rsc.org
Application of an electric field across the interface of two fluids with low, but non-zero,
conductivities gives rise to a sustained electrohydrodynamic (EHD) fluid flow. In the …

A spectral boundary integral method for simulating electrohydrodynamic flows in viscous drops

M Firouznia, SH Bryngelson, D Saintillan - Journal of Computational …, 2023 - Elsevier
A weakly conducting liquid droplet immersed in another leaky dielectric liquid can exhibit
rich dynamical behaviors under the effect of an applied electric field. Depending on material …

An electrohydrodynamic dance of unequal partners

CC Maass - Journal of Fluid Mechanics, 2023 - cambridge.org
The dynamics of charge-free dielectric droplets under electric fields in weakly conducting
fluids is relevant to a large range of technological and environmental applications. In …

Pair trajectories of uncharged conducting spheres in an electric field

N Thiruvenkadam, P Patra, VK Puttanna, A Roy - Physics of Fluids, 2023 - pubs.aip.org
In this paper, we study the role of electrostatic forces on pair trajectories of two uncharged
conducting spheres subject to an external electric field. We consider the hydrodynamic …

Estimation of quadrature errors for layer potentials evaluated near surfaces with spherical topology

C Sorgentone, AK Tornberg - Advances in Computational Mathematics, 2023 - Springer
Numerical simulations with rigid particles, drops, or vesicles constitute some examples that
involve 3D objects with spherical topology. When the numerical method is based on …