Stokesian swimming of a sphere at low Reynolds number by helical surface distortion

被引：11

作者：

Felderhof, B. U. ^{[1
]}

Jones, R. B. ^{[2
]}

机构：

[1] Rhein Westfal TH Aachen, Inst Theorie Stat Phys, Templergraben 55, D-52056 Aachen, Germany

[2] Queen Mary Univ London, Sch Phys & Astron, Mile End Rd, London E1 4NS, England

来源：

PHYSICS OF FLUIDS | 2016年 / 28卷 / 07期

关键词：

SELF-PROPULSION;

D O I：

10.1063/1.4954918

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Explicit expressions are derived for the matrices determining the mean translational and rotational swimming velocities and the mean rate of dissipation for Stokesian swimming at low Reynolds number of a distorting sphere in a viscous incompressible fluid. As an application, an efficient helical propeller-type stroke is found and its properties are calculated. Published by AIP Publishing.

引用

页数：10

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