scholarly journals Flow Resistance Characteristics of Power Low Fluid Flow Through the Structured Porous Media

2019 ◽  
Author(s):  
Xingwang Tian ◽  
Ao Li ◽  
Feng Liu ◽  
Dianguang Zhang ◽  
Lin Xu
Keyword(s):  
Porous Media ◽  
Fluid Flow ◽  
Flow Resistance ◽  
Flow Through

Nonstationary model of immiscible fluid flow through porous media

1994 ◽  
Vol 28 (6) ◽  
pp. 808-813
Author(s):  
V. V. Kadet ◽  
R. M. Musin ◽  
V. I. Selyakov
Keyword(s):  
Porous Media ◽  
Fluid Flow ◽  
Immiscible Fluid ◽  
Flow Through Porous Media ◽  
Nonstationary Model ◽  
Immiscible Fluid Flow ◽  
Flow Through

scholarly journals The role of inertia on fluid flow through disordered porous media

1999 ◽  
Vol 266 (1-4) ◽  
pp. 420-424 ◽  
Author(s):  
U.M.S. Costa ◽  
J.S.Andrade Jr. ◽  
H.A. Makse ◽  
H.E. Stanley
Keyword(s):  
Porous Media ◽  
Fluid Flow ◽  
Flow Through ◽  
Disordered Porous Media

Plastic Flow in Confined Porous Media of Complex Contours

1999 ◽  
Author(s):  
Mario F. Letelier ◽  
César E. Rosas
Keyword(s):  
Porous Medium ◽  
Porous Media ◽  
Fluid Flow ◽  
Theoretical Study ◽  
Perturbation Parameter ◽  
Resistance Coefficient ◽  
Boundary Perturbation ◽  
Bingham Plastic ◽  
Flow Through ◽  
Central Plug

Abstract A theoretical study of the fully developed fluid flow through a confined porous medium is presented. The fluid is described by the Bingham plastic model for small values of the yield number. The analysis allows for many admissible shapes of the wall contour. The velocity field is computed for several combination of relevant parameters, i.e., the yield number, Darcy resistance coefficient and the boundary perturbation parameter. The wall effect is especially highlighted and the characteristics of the central plug region as well. Plots of isovel curves and velocity profiles are included for a variety of flow and geometry parameters.

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