Steady streaming flows in viscoelastic liquids
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Non-Newtonian Fluid Mechanics"
DOI: 10.1016/j.jnnfm.2019.07.007
Abstract: We discuss experimental investigations on steady streaming flows of dilute and semi-dilute polymer solutions in microfluidc devices. The effect of non-Newtonian behavior on steady streaming for different model fluids is determined by characterizing the evolution… read more here.
Keywords: liquids steady; streaming flows; viscoelastic liquids; steady streaming ... See more keywords
Steady streaming viscometry of Newtonian liquids in microfluidic devices
Sign Up to like & getrecommendations! Published in 2019 at "Physics of Fluids"
DOI: 10.1063/1.5092634
Abstract: We report a novel technique capable of measuring the kinematic shear viscosity of Newtonian liquids with steady streaming flows in microfluidic devices. This probe-free microrheological method utilizes sub-kilohertz liquid oscillation frequencies around a cylindrical obstacle,… read more here.
Keywords: viscosity; inner streaming; microfluidic devices; newtonian liquids ... See more keywords