2 papers
cond-mat.soft2021
Ultrasonic chaining of emulsion droplets
Mohammed A. Abdelaziz, Jairo A. Diaz, Jean-Luc Aider +3
Emulsion droplets trapped in an ultrasonic levitator behave in two ways that solid spheres do not: (1) Individual droplets spin rapidly about an axis parallel to the trapping plane…
physics.flu-dyn2020
Acoustic radiation force and torque on spheroidal particles in an ideal cylindrical chamber
Jose P. Leao-Neto, Mauricio Hoyos, Jean-Luc Aider +1
We theoretically investigate how the acoustic radiation force and torque arise on a small spheroidal particle immersed in a nonviscous fluid inside an ideal cylindrical chamber. Th…