Hydrodynamic Theory of Liquid Slippage on a Solid Substrate Near a Moving Contact Line

被引：22

作者：

Kirkinis, E. ^{[1
]}

Davis, S. H. ^{[1
]}

机构：

[1] Northwestern Univ, Robert R McCormick Sch Engn & Appl Sci, Dept Engn Sci & Appl Math, Evanston, IL 60208 USA

来源：

PHYSICAL REVIEW LETTERS | 2013年 / 110卷 / 23期

关键词：

TEAR FILM; DYNAMICS; SURFACE; MOTION; FLOW; INTERFACE;

D O I：

10.1103/PhysRevLett.110.234503

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this Letter a hydrodynamic theory of liquid slippage on a solid substrate near a moving contact line is proposed. A family of spatially varying slip lengths in the Navier slip law recovers the results of past formulations for slip in continuum theories and molecular dynamics simulations and is consistent with well-established experimental observations of complete wetting. This formulation gives a general approach for continuum hydrodynamic theories. New fluid flow behaviors are also predicted yet to be seen in experiment.

引用

页数：5

共 24 条

[21] Prediction of hydrodynamic characteristics of a 3D liquid-solid tapered fluidized bed using kinetic theory of rough spheres
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[J]. EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS, 2020, 229 (10) : 1897 - 1921
[24] Discussion Notes on "Universality in the dependence of the drop contact angle on liquid-solid interactions and temperature obtained by the density functional theory", by GO Berim & E. Ruckenstein
Henderson, J. R.
[J]. EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS, 2011, 197 (01) : 179 - 181

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