Parametric Study of One-Dimensional Solute Transport in Deformable Porous Media

2006 ◽  
Vol 132 (8) ◽  
pp. 1001-1010 ◽  
Author(s):  
Akram N. Alshawabkeh ◽  
Nima Rahbar
Keyword(s):  
Porous Media ◽  
Solute Transport ◽  
Parametric Study ◽  
One Dimensional ◽  
Deformable Porous Media

scholarly journals Dynamic loading of deformable porous media can induce active solute transport

2008 ◽  
Vol 41 (15) ◽  
pp. 3152-3157 ◽  
Author(s):  
Michael B. Albro ◽  
Nadeen O. Chahine ◽  
Roland Li ◽  
Keith Yeager ◽  
Clark T. Hung ◽  
...  
Keyword(s):  
Porous Media ◽  
Solute Transport ◽  
Dynamic Loading ◽  
Deformable Porous Media

SHOCK PROPAGATION IN A FLOW THROUGH DEFORMABLE POROUS MEDIA: ASYMPTOTIC BEHAVIOUR AS THE POROSITY APPROXIMATES A CONSTANT

2007 ◽  
Vol 17 (08) ◽  
pp. 1261-1278
Author(s):  
ELENA COMPARINI ◽  
MAURA UGHI
Keyword(s):  
Porous Medium ◽  
Porous Media ◽  
Hydraulic Conductivity ◽  
Asymptotic Behaviour ◽  
Incompressible Flow ◽  
Shock Propagation ◽  
One Dimensional ◽  
Deformable Porous Media ◽  
Flux Intensity ◽  
Flow Through

We consider a one-dimensional incompressible flow through a porous medium undergoing deformations such that the porosity and the hydraulic conductivity can be considered as functions of the flux intensity. We prove that if one approximates the porosity with a constant then the solution of the hyperbolic problem converges to the classical continuous Green–Ampt solution, also in the presence of shocks. In general, however, the shocks remain present in any approximating solution.

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