✦ LIBER ✦

Non-Newtonian flow in stratified porous media and in axisymmetric geometries

✍ Scribed by D.A. White

Publisher: Elsevier Science
Year: 1968
Tongue: English
Weight: 741 KB
Volume: 23
Category: Article
ISSN: 0009-2509
DOI: 10.1016/0009-2509(86)85148-x

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✦ Synopsis

The power law form of d'Arcy's Law is applied to the equation of continuity to give the diierential equations linking pressure distributions within a three dimensional porous bed and an equation for the stream function in axisymmetric flow in a similar bed.

Stratified interfaces cause non-linear refraction of the streamlines at the interface but the equations governing this refraction can be incorporated into the relaxation procedure used to solve the differential equations for stream functions. A simple example is given of the use of these equations and is verified experimentally.

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