3 papers
physics.flu-dyn2012
Bubble Chandeliers
Sigurdur T. Thoroddsen, Marie-Jean Thoraval, Kohsei Takehara +1
When a drop impacts at very low velocity onto a pool surface it is cushioned by a thin layer of air, which can be stretched into a hemispheric shape. We use ultra-high-speed video…
physics.flu-dyn2012
Bubble Rings Entrapment
Marie-Jean Thoraval, Sigurdur T. Thoroddsen, Kohsei Takehara +1
We show how micro-bubble rings are entrapped under a drop impacting onto a pool surface. This fluid dynamics video is submitted to the APS DFD Gallery of Fluid Motion 2012, part of…
physics.flu-dyn2012
How to freeze drops with powder
Jeremy Marston, Ying Zhu, Ivan Vakarelski +1
This document accompanies fluid dyanmics video entry V83911 for APS DFD 2012 meeting. In this video, we present experiments on how drop oscillations can be "frozen" using hydrophob…