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arXiv · 1310.2662

Influence of a local change of depth on the behavior of bouncing oil drops

Remi Carmigniani·Simon Lapointe·Sean Symon·Beverley J. McKeon
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Abstract

The work of Couder \textit{et al} (see also Bush \textit{et al}) inspired consideration of the impact of a submerged obstacle, providing a local change of depth, on the behavior of oil drops in the bouncing regime. In the linked videos, we recreate some of their results for a drop bouncing on a uniform depth bath of the same liquid undergoing vertical oscillations just below the conditions for Faraday instability, and show a range of new behaviors associated with change of depth. This article accompanies a fluid dynamics video entered into the Gallery of Fluid Motion of the 66th Annual Meeting of the APS Division of Fluid Dynamics.

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Remi Carmigniani, Simon Lapointe, Sean Symon, Beverley J. McKeon. 2013-10-09. Influence of a local change of depth on the behavior of bouncing oil drops. https://arxiv.org/abs/1310.2662

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