Field determination of mechanical aperture, entry pressure and relative permeability of fractures using NAPL injection

Géotechnique ◽  
2006 ◽  
Vol 56 (1) ◽  
pp. 27-38 ◽  
Author(s):  
A. Steele ◽  
D. A. Reynolds ◽  
B. H. Kueper ◽  
D. N. Lerner
Keyword(s):  
Relative Permeability ◽  
Entry Pressure ◽  
Mechanical Aperture

Simultaneous determination of gas-water relative permeability and capillary pressure from steady-state corefloods

2021 ◽  
pp. 126355
Author(s):  
S. Borazjani ◽  
N. Hemmati ◽  
A. Behr ◽  
L. Genolet ◽  
H. Mahani ◽  
...  
Keyword(s):  
Steady State ◽  
Capillary Pressure ◽  
Simultaneous Determination ◽  
Relative Permeability

Determination of Relative Permeability From Well Testing in Multi-Layer Reservoirs

1994 ◽  
Author(s):  
Wahyu Jatmiko ◽  
T.S. Daltaban ◽  
J.S. Archer
Keyword(s):  
Relative Permeability ◽  
Well Testing

Experimental determination of liquid entry pressure (LEP) in vacuum membrane distillation for oily wastewaters

2015 ◽  
Vol 6 (3) ◽  
pp. 237-249 ◽  
Author(s):  
Gabor Racz ◽  
Steffen Kerker ◽  
Oliver Schmitz ◽  
Benjamin Schnabel ◽  
Zoltan Kovacs ◽  
...  
Keyword(s):  
Experimental Determination ◽  
Membrane Distillation ◽  
Entry Pressure ◽  
Vacuum Membrane Distillation

Modeling Giant Magnetoresistance and Relative Permeability in Granular Films

1993 ◽  
Vol 313 ◽  
Author(s):  
M.R. Parker ◽  
J.A. Barnard ◽  
S. Hossain ◽  
D. Seale ◽  
M. Tan ◽  
...  
Keyword(s):  
Experimental Data ◽  
Relative Permeability ◽  
Giant Magnetoresistance ◽  
Spin Correlation ◽  
Permeability Model ◽  
Granular Films ◽  
Cluster Radius ◽  
Reliable Determination ◽  
Spin Dependent Scattering

ABSTRACTA Model for the field dependence of giant Magnetoresistance (GMR) in ‘granular’ co-sputtered alloy thin films (based on a relatively simple spin-dependent scattering concept appropriate to superparamagnetic and weakly ferromagnetic films) is applied to new experimental data from the Co90Fe10-Ag system. The Model and the experimental data can be shown to compare very well with the help of a single adjustable parameter related to spin correlation of adjacent Co-Fe clusters. A careful fit of field-dependent MR data and theory leads to a fairly reliable determination of spin-cluster radius. An analysis of the relative permeability of granular GMR films derived from the generalized form of the Clausius-Mossoti relationship is also presented. For a non-Magnetic Matrix the effective relative permeability is shown to be materials independent. The permeability model is applied to Co-Au granular films.

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