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Title of Article

PLANAR STOKES FLOWS WITH A FREE BOUNDARY


Issue
4
Date
2011

Article type
scientific article
UDC
532.5
Pages
1257-1258
Keywords
 


Authors
Chivilikhin S.A.
Sankt-Peterburgskiy gosuniversitet informatsionnykh tekhnologiy, mekhaniki i optiki


Abstract
Stokes flows of viscous liquid in a two-dimensional region having a free boundary have been investigated. Taking in account the capillary forces and pressure inside the bubbles, strict limitations for the motion of the free boundary are obtained. In particular, the upper estimation for the lifetime of the configurations with a given number of the bubbles is predicted

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