Capillary-scale solid rebounds:Experiments, modelling and simulations

Autor: Paul A. Milewski, Carlos A. Galeano-Rios, Isabelle A. Bauman, Annika MacEwen, Radu Cimpeanu, Daniel Harris

Publikováno v: Galeano-Rios, C A, Cimpeanu, R, Bauman, I A, MacEwen, A, Milewski, P A & Harris, D M 2021, ' Capillary-scale solid rebounds : Experiments, modelling and simulations ', Journal of Fluid Mechanics, vol. 912, A17 . https://doi.org/10.1017/jfm.2020.1135

A millimetre-size superhydrophobic sphere impacting on the free surface of a quiescent bath can be propelled back into the air by capillary effects and dynamic fluid forces, whilst transferring part of its energy to the fluid. We report the findings

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https://purehost.bath.ac.uk/ws/files/219193687/_77_Bouncing_Sphere_Accepted_Version.pdf