The principle of electrohydrodynamics (EHD) processes relies on manipulating fluids using
electric forces. The advantage of EHD over other fluid manipulation approaches, such as …

An intriguing experimental observation in electrocoalescence of water-in-oil emulsions is the
occurrence of a very low critical electric field, beyond which chaining of droplets and …

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 …

Dispersion of droplets in an emulsion is commonly seen in several chemical,
pharmaceutical and petroleum industries. Electric field has been shown to affect the stability …

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 isolated charge-neutral droplet in a uniform electric field experiences no net force.
However, a droplet pair can move in response to field-induced dipolar and hydrodynamic …

We study the effect of surfactant on the pairwise interactions of drops in an applied uniform
dc electric field using a combination of numerical simulations based on a boundary integral …

Eccentric compound drops, which are ubiquitous in many naturally inspired and engineering
systems, can migrate under the sole presence of a uniform electric field, unlike the case of …

Electrocoalescence has long been known for the separation of a water‐in‐oil emulsion. An
associated challenge with electrocoalescers is the undesired noncoalescence and …

Well-conditioned boundary integral methods for the solution of elliptic boundary value
problems (BVPs) are powerful tools for static and dynamic physical simulations. When there …