The Effect Of Surface Tension And Surface
Friction On The Free Surface Flow In A Two-
Dimensional Channel
Author(s)
D.B. Ingham, X. Wen & D. Woodhead
Abstract
A boundary integral technique is developed for steady two-dimensional, ir-
rotational, incompressible fluid flow with a free surface in a two-dimensional
channel. The effects of surface tension and surface friction on the free surface
profile are investigated. The numerical solutions indicate that the surface
tension tends to increase the curvature of the free surface whilst the surface
friction tends to smoothen out the free surface profile and it dampens the
effect of the surface tension.
1 Introduction
The free surface flow of an incompressible, irrotational and inviscid fluid in
a two-dimensional channel has been the subject of considerable research in
engineering over many years and this is because such flow
Keywords
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