Drop impact on hot plates: contact times, lift-off and the lamella rupture

When a liquid drop impacts on a heated substrate, it can remain deposited, or violently boil in contact, or lift off with or without ever touching the surface. The latter is known as the Leidenfrost effect. The duration and area of the liquid-substrate contact are highly relevant for the heat transf...

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Veröffentlicht in:	Soft matter 2020-09, Vol.16 (34), p.7935-7949
Hauptverfasser:	Lee, Sang-Hyeon, Harth, Kirsten, Rump, Maaike, Kim, Minwoo, Lohse, Detlef, Fezzaa, Kamel, Je, Jung Ho
Format:	Artikel
Sprache:	eng
Schlagworte:	Atomizing Corrosion effects Drops (liquids) Heat transfer Lamella Lift Low temperature Rupture Sapphire Silicon substrates Substrates X ray imagery
Online-Zugang:	Volltext
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