4 papers
Evolution of dense liquid marbles under light tapping
Amaelle Sprocq, Théo Dhoudain, Alexis Duchesne +1
Liquid marbles interface is composed by a dense network of grains trapped by capillarity at their surface. The mix of capillarity and granular character make their interfaces remar…
Orbiting, colliding and merging droplets on a soap film: toward gravitational analogues
Jean-Paul Martischang, Benjamin Reichert, Germain Rousseaux +2
Modern telescopes provide breathtaking images of nebulae, clouds and galaxies shaped by gravity-driven interactions between complex bodies. While such structures are prevalent on a…
Vertical impact of a water jet on a hot plate from a growing drop to spray formation
Aurélien Goerlinger, Alice Germa, Farzam Zoueshtiagh +1
In this article, we experimentally investigate the impact of a submillimetric water jet on a horizontal surface heated well above the "static" Leidenfrost temperature of water. We…
Oscillations and cavity modes in the circular hydraulic jump
A. Goerlinger, M. Baudoin, F. Zoueshtiagh +1
We report spontaneous oscillations of circular hydraulic jumps created by the impact of a submillimeter water jet on a solid disk. The jet flow rate is shown to condition the occur…