Inkjet printing is the most widespread technological application of microfluidics. It is
characterized by its high drop productivity, small volumes, and extreme reproducibility. This …

Drip**, jetting and tip streaming have been studied up to a certain point separately by both
fluid mechanics and microfluidics communities, the former focusing on fundamental aspects …

Emerging applications of drop-on-demand (DOD) inkjet printing, such as printed electronics
and bioprinting, are leading to an ever-increasing development of diverse functional inks …

A common feature of many free surface flows—drop/bubble breakup or coalescence and
film/sheet rupture—is the occurrence of hydrodynamic singularities. Accurately computing …

Turbulent flows laden with large, deformable drops are ubiquitous in nature and in a wide
range of industrial processes. Prediction of the interactions between drops, which deform …

Turbulent flows laden withlarge, deformable drops or bubbles are ubiquitous in nature and a
number of industrial processes. These flows are characterized by physics acting at many …

The research specifically analyzes the characteristics of the impacting droplet and its
behavior on the moving surface. The experimental results demonstrate that the droplet …

The formation and evolution of micron-sized droplets of a Newtonian liquid generated on
demand in an industrial inkjet printhead are studied experimentally and simulated …

Long and slender liquid filaments are produced during inkjet printing, which can
subsequently either retract to form a single droplet, or break up to form a primary droplet and …

We numerically study the retraction of an axisymmetric viscous filament in a passive
surrounding fluid. The analysis focuses on the evolution of the tip velocity, from the early …