Flow Field of Flow of Fluid through Separate Layer Injection Allocation of Concentric Annuli with Isometric Ring Slots on the Inner Cylinder

The governing equations of flow of the Newtonian fluid through separate layer injection allocation of concentric annuli with isometric ring slots on the inner cylinder under the cylindrical coordinate system were established. The governing equations were numerically solved by the finite difference m...

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Bibliographic Details
Published in2010 Asia-Pacific Power and Energy Engineering Conference pp. 1 - 4
Main Authors Xingliang Song, Haiqing Cui
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.03.2010
Subjects
Difference equations
Eigenvalues and eigenfunctions
Engine cylinders
Finite difference methods
Hydrodynamics
Isothermal processes
Laboratories
Petroleum
Polymers
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Summary:The governing equations of flow of the Newtonian fluid through separate layer injection allocation of concentric annuli with isometric ring slots on the inner cylinder under the cylindrical coordinate system were established. The governing equations were numerically solved by the finite difference method, the distribution of the stream function and velocity of the flow was obtained. The results show that the distribution of the stream function and velocity in ring slots is related with inlet pressure gradient and slot width, the distribution of the stream function and velocity in ring slots is little related with slot depth and slot pitch.
ISBN:1424448123
9781424448128
ISSN:2157-4839
DOI:10.1109/APPEEC.2010.5449112