Effect of capillary and viscous forces on spreading of a liquid drop impinging on a solid surface

The theoretical models for the deformation of a liquid drop impinging on a solid flat surface at the initial and late stages are proposed. It was found that at the initial stage of the drop impact, the thickness of the emerging film decreases rapidly along its radius r , as r − 6 , that is similar t...

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Veröffentlicht in:	Physics of fluids (1994) 2005-09, Vol.17 (9), p.093104-093104-8
Hauptverfasser:	Fedorchenko, Alexander I., Wang, An-Bang, Wang, Yi-Hua
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: structure, mechanical and thermal properties Drops and bubbles Exact sciences and technology Fluid dynamics Fundamental areas of phenomenology (including applications) Nonhomogeneous flows Physics Solid-fluid interfaces Surfaces and interfaces thin films and whiskers (structure and nonelectronic properties) Wetting
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