Stokes flow driven by a Stokeslet in a cone

被引：4

作者：

Blinova, Irina V. ^{[1
]}

Kyz'yurova, Ksenia N. ^{[2
]}

Popov, Igor Yu. ^{[1
]}

机构：

[1] St Petersburg Natl Res Univ Informat Technol Mech, St Petersburg 197101, Russia

[2] Duke Univ, Dept Stat Sci, Durham, NC 27708 USA

来源：

ACTA MECHANICA | 2014年 / 225卷 / 11期

关键词：

Stokes flow; Stokeslet; Cone; Eddy; EDDIES;

D O I：

10.1007/s00707-014-1117-1

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

We consider an axisymmetric Stokes flow in an infinite right circular cone, which has a source of momentum (a Stokeslet) on its axis. It produces an infinite sequence of eddies in the conical flow region. A boundary problem for a stream function is solved. The picture of the streamlines is obtained. We investigate an eddy structure of the flow. The results can be used for constructing nanoreactors while carrying out chemical reactions in strictly localized nanosized spatial regions.

引用

页码：3115 / 3121

页数：7

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