ON THE PROPERTIES OF COMPRESSIBLE GAS-FLOW IN A POROUS-MEDIA

Authors
DEVILLE A
Citation
A. Deville, ON THE PROPERTIES OF COMPRESSIBLE GAS-FLOW IN A POROUS-MEDIA, Transport in porous media, 22(3), 1996, pp. 287-306
Citations number
14
Categorie Soggetti
Engineering, Chemical
Journal title
Transport in porous media → ACNP
ISSN journal
01693913
Volume
22
Issue
3
Year of publication
1996
Pages
287 - 306
Database
ISI
SICI code
0169-3913(1996)22:3<287:OTPOCG>2.0.ZU;2-8
Abstract
The flow of an adiabatic gas through a porous media is treated analyti cally for steady one- and two-dimensional flows. The effect on a compr essible Darcy flow by inertia and Forchheimer terms is studied. Finall y, wave solutions are found which exhibit a cut-off frequency and a ph ase shift between pressure and velocity of the gas, with the velocity lagging behind the pressure.