Probing hydrodynamic fluctuation-induced forces with an oscillating robot

We study the dynamics of an oscillating, free-floating robot that generates radially expanding gravity capillary waves at a fluid surface. In open water, the device does not self-propel; near a rigid boundary, it can be attracted or repelled. Visualization of the wave field dynamics reveals that whe...

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Veröffentlicht in:	arXiv.org 2024-02
Hauptverfasser:	Tarr, Steven W, Brunner, Joseph S, Soto, Daniel, Goldman, Daniel I
Format:	Artikel
Sprache:	eng
Schlagworte:	Asymmetry Capillary waves Force measurement Physics - Fluid Dynamics Quantum mechanics Robot dynamics
Online-Zugang:	Volltext
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