JOURNAL OF CHEMICAL ENGINEERING OF JAPAN
Online ISSN : 1881-1299
Print ISSN : 0021-9592
EFFECT OF PERMEATION THROUGH STATOR ON THE HYDRODYNAMICS OF A ROTATING DISK DYNAMIC FILTER
WEI-MING LUCHING-JUNG CHUANG
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1988 Volume 21 Issue 4 Pages 368-375

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Abstract

Fluid flow between a rotating disk and a stationary septum such as that in a rotating disk dynamic filter was studied theoretically and experimentally. The Navier-Stokes equations were solved in the laminar flow region of Re⟨104 under reasonable fluid permeation rates through the stationary disk. The velocity profiles obtained by numerical calculation agree very well with the results determined by LDA measurement. Distributions of shear stress acting on the rotating disk and stationary septum are also presented in this study.

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© The Society of Chemical Engineers, Japan
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