Published: 30 September 2008

Slow steady-state flow of viscous fluid near vibrating cylinder; analytical solution for asymmetric channel

V. Kargaudas1
R. Bansevicius2
A. Bubulis3
M. Valaika4
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Abstract

High frequency oscillations of a circular cylinder in a viscous fluid near a fixed plane are investigated. Solution of an ideal fluid uniform flow, when velocity at the infinity is given, is presented. This solution is supplemented by a circulary flow and the circulatory constant is calculated approximately. Potential fluid flow velocity on the circle surface is displayed in diagrams and in trigonometric series

About this article

Received
05 August 2008
Accepted
11 September 2008
Published
30 September 2008
Keywords
Ultrasound
oscillations
viscous fluid
ideal fluid
circulatory flow