Bubble bursting and subsequent collapse of the open cavity at free surfaces of contaminated
liquids can generate aerosol droplets, facilitating pathogen transport. After film rupture …

A computational model for predicting axisymmetric single-and multi-phase viscoelastic flows
based on the log-conformation formulation of the constitutive equation is presented. The …

We examine theoretically the spread of a jet impacting on a circular disk and the hydraulic
jump of a viscoelastic fluid of the Oldroyd-B type. The depth-averaging approach is …

We perform simulations of an impulsively-started, axisymmetric viscoelastic jet exiting a
nozzle and entering a stagnant gas phase using the open-source code Basilisk. This code …

The ejection of liquids through round nozzles is a commonplace process in many industrial
applications, from inkjet printing to bottling of consumer products. In this work, a …

Liquid filaments surrounded by a gas arise in nature and applications. As filaments contract,
they either retract into spheres or disintegrate to form numerous droplets. In most previous …

In this study, we systematically investigate the jet behaviors of viscoelastic liquids, focusing
on the region of high velocity and high viscoelasticity, which has not been investigated in …