The operation of a piezo inkjet printhead involves a chain of processes in many physical
domains at different length scales. The final goal is the formation of droplets of all kinds of …

This review attempts to summarize the physical models and advanced methods used in
computational studies of gas–liquid two-phase jet flows encountered in atomization and …

A liquid forced through an orifice into an immiscible fluid ultimately breaks into drops due to
surface tension. Drop formation can occur right at the orifice in a dripping process …

Linear and nonlinear analyses of the instabilities and distortion of liquid streams injected
into a gaseous media are discussed. The various fundamental mechanisms and the …

Dynamics of formation of a drop of a Newtonian liquid from a capillary tube into an ambient
gas phase is studied computationally and experimentally. While this problem has previously …

Solution algorithms are presented for tracking interfaces with piecewise linear (PLJQ volume-
of-fluid (VOF) methods on Eulerian grids (structured and unstructured) in two and three …

Most commercial microfluidic droplet generators rely on the planar flow-focusing
configuration implemented in polymer or glass chips. The planar geometry, however, suffers …

The axisymmetric formation of drops of Newtonian liquids from a vertical capillary into air is
governed by the three-dimensional but axisymmetric Navier–Stokes system and appropriate …

Various versions of Volume-of-Fluid (VOF) methods have been used successfully for the
numerical simulation of gas-liquid flows with an explicit tracking of the phase interface. Of …

The formation of drops of particulate suspensions composed of spherical, neutrally buoyant,
noncolloidal particles in a viscous liquid is examined experimentally. The suspensions are …