Flow Induced by the Uniform Motion of Top Plate over the Bottom Plate with Vertical Fin

- Journal title : Transactions of the Korean Society of Mechanical Engineers B
- Volume 25, Issue 7, 2001, pp.877-884
- Publisher : The Korean Society of Mechanical Engineers
- DOI : 10.22634/KSME-B.2001.25.7.877

Title & Authors

Flow Induced by the Uniform Motion of Top Plate over the Bottom Plate with Vertical Fin

Park, Jun-Sang;

Park, Jun-Sang;

Abstract

A theoretical analysis is conducted on the Stokes flow in a narrow channel. A vertical fin is mounted on the bottom plate and the flow is induced by uniformly sliding top plate. The governing harmonic equation was solved in the transformed ζ-plane, which is obtained by applying conformal mappings to the physical plane. By using well-known transformation technique, closed-form expressions for velocity and skin frictional stress on the top and bottom plates were obtained.

Keywords

Couette Flow;One-Directional Flow;Stokes Flow;Slow Viscous Flow;Vertical Fin;

Language

Korean

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