Analytical solution for a steady flow of enclosed rotating disks
type: Item
instance of: scholarly article
title: Analytical solution for a steady flow of enclosed rotating disks
zbMATH Open document ID: 0810.76092
DOI: 10.1007/BF00991903
author: V. Pereyra
published in: ZAMP. Zeitschrift für angewandte Mathematik und Physik
publication date: 1994-11-20T00:00:00Z
review text: An analytical solution is presented for the steady flow of an incompressible viscous fluid between two finite disks enclosed by a cylindrical container for small Reynolds number (\(\text{Re}\leq 10\)). The general solution is valid for all choices of the aspect ratio (\(\delta)\) and different cases of disk to cylinder rotation rates \((s)\). An expression for the torque acting on the disk is obtained. The tangential velocity distribution is calculated and presented graphically for different values of \(\delta\) and \(s\).
Mathematics Subject Classification ID: 76U05
Mathematics Subject Classification ID: 76D99
zbMATH DE Number: 690945
zbMATH Keywords: cylindrical container
zbMATH Keywords: small Reynolds number
zbMATH Keywords: torque
zbMATH Keywords: tangential velocity distribution
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 690945