Exact identities for sessile drops

被引:0
|
作者
M. Hajirahimi
F. Mokhtari
A. H. Fatollahi
机构
[1] Islamic Azad University,Physics Group, South Tehran Branch
[2] Alzahra University,Department of Physics
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关键词
drop; hydrostatics; surface tension; identity; O35; 76M99;
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摘要
By direct integration of the Young-Laplace relation, a set of identities are presented for the axisymmetric sessile drops on flat and curved substrates. The geometrical parameters, including the apex curvature, the apex height, and the contact radius, are related by the identities. The validity of the identities is checked by various numerical solutions for drops on flat and curved substrates.
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页码:293 / 302
页数:9
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