Freezing-damped impact of a water drop

We experimentally investigate the effect of freezing on the spreading of a water drop. Whenever a water drop impacts a cold surface, whose temperature is lower than 0{\deg}C, a thin layer of ice grows during the spreading. This freezing has a notable effect on the impact: at given Reynolds and Weber...

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Veröffentlicht in:	arXiv.org 2020-09
Hauptverfasser:	Thiévenaz, Virgile, Séon, Thomas, Josserand, Christophe
Format:	Artikel
Sprache:	eng
Schlagworte:	Boundary layers Cold surfaces Freezing Physics - Fluid Dynamics Scaling laws Solidification Water drops
Online-Zugang:	Volltext
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