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A relationship between capillary pressure and permeability as revealed by a pore network model
A relationship between capillary pressure and permeability as revealed by a pore network model...
CI - Průmyslová chemie a chemické inženýrství
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Transport of Gaseous Mixtures in a Porous Membrane Support Modelled Using a Random Three-Dimensional Pore Network
In this paper, we developed a pore network model of multi-component mass transport in porous solids. Constitutive equations applied on the pore-scale level were from the pore network model
CF - Fyzikální chemie a teoretická chemie
- 2013 •
- D
Rok uplatnění
D - Stať ve sborníku
Modelling of multicomponent mass transport phenomena in a porous membrane support using random three-dimensional pore networks
from the pore network model. It was shown that conditions for unusual phenomena, particularly up-hill flow, can be found quite often in practice. Pore network models alsoIn this paper we develope...
CI - Průmyslová chemie a chemické inženýrství
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Network Modelling of Capillary Pressure Curves, Permeability, and Diffusivity.
A pore network model is presented to predict permeability and diffusivity in porous bodies with a relatively high porosity. The model application is exemplified on a macroporous sample of alfa-alumina with the poro...
CF - Fyzikální chemie a teoretická chemie
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
A Relationship between Pore Shapes and Mercury Porosimetry Curves as Revealed by a Random Pore Networks
We developed a random pore network model that was a geometrical simplification of a macroporous medium. The network consisted of chambers interconnected by pore throats. Chamber volume and throat size dist...
CF - Fyzikální chemie a teoretická chemie
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
Effective Diffusivities of Gases in a Reconstructed Porous Body
. The simulator used to model steady diffusion flow in the pore network slightly overestimatedTwo models of a porous body, a 3D replica obtained by stochastic reconstruction and a random pore network
CI - Průmyslová chemie a chemické inženýrství
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Effective Diffusivities of Gases in a Reconstructed Porous Body.
Two models of a porous body, a 3D replica obtained by stochastic reconstruction and a random pore network, were evaluated with reference to the effective diffusivity network was derived in such a way that the total...
CF - Fyzikální chemie a teoretická chemie
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
How Wetting and Drainage Cycles and Wetting Angle Affect Capillary Air Trapping and Hydraulic Conductivity: A Pore Network Modeling of Experiments on Sand
but simulations of air entrapment are still challenging. We developed a pore-network model started building the model with three types of relatively small networks formed by 54,000 pore bodies wh...
Hydrology
- 2024 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
A Relatioship between Capillary Pressure and Permeability as Revealed by a Pore Network Model
The results of this study clearly indicate that, in the network representation of a porous medium, the cross-sectional shape of throuds, the chamber-to throut aspect ratio, and spatial correlations between chambers and adjacent throats have,...
CF - Fyzikální chemie a teoretická chemie
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Slip flow in random and correlated three-dimensional pore networks
Slip flow in random and correlated three-dimensional pore networks...
CI - Průmyslová chemie a chemické inženýrství
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
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