Results 51 to 60 of about 130,719,425 (118)

Finite element modelling of interaction between surface and Darcy flow regimes through soils [PDF]

open access: yes, 2015
The present work deals with the impact of surface flow on hydrodynamic conditions in saturated underground domains. A three dimensional finite element analysis of water flow has been used to obtain the required simulations.
Kaveh, B
core  

Complex fluids: non-Newtonian flows in porous media: upscaling problems [PDF]

open access: yes, 2018
Complex fluids in porous media: non-Newtonian flows in porous media: upscaling ...
Loubens, Romain de   +3 more
core   +1 more source

Experimental study on non-darcy flow through layered porous media [PDF]

open access: yes
Non-darcy seepage through layered porous media is common in soil-groundwater systems under the influence of human activities. The effect of average particle size and coarse-fine particle interface on the characteristics of non-Darcy porous flow through ...
Zhaohui XU   +5 more
core   +1 more source

A Potential Formulation on Non-Linear Model of Flow through Anisotropic Porous Media

open access: yes, 2001
A theoretical analysis, based on the search for a normal dissipation potential, is performed in order to generalize the empirical non-Darcy one-dimensional flow models to 3-D flows through anisotropic porous media.
F. RUSSO SPENA, VACCA, Andrea
core   +1 more source

Convection in porous media and Legendre, Chebyshev Galerkin methods [PDF]

open access: yes, 2005
The subject of thermal convection in fluid and porous media is investigated, coupled with the development of efficient spectral finite element methods to improve on the more commonly used techniques for these types of problems.
Hill, Antony Α.   +2 more
core  

Numerical Sensitivity Analysis and Partial Similarity of Porous Media Flows

open access: yes, 2004
A numerical optimisation approach to identify dominant dimensionless variables in porous media flows by sensitivity analysis is proposed. We have validated the approach at first by examining a simple oil reservoir theoretically and numerically as well. A
白玉湖, 李家春, 周济福
core   +2 more sources

Nonstationary filtration in partially saturated porous media

open access: yes, 1993
Chen, Xinfu; Friedman, Avner; Kimura, Tsuyoshi. (1993). Nonstationary filtration in partially saturated porous media.
Chen, Xinfu   +2 more
core  

Carbon Dioxide Applications for Enhanced Oil Recovery Assisted by Nanoparticles: Recent Developments. [PDF]

open access: yesACS Omega, 2022
Al-Shargabi M   +4 more
europepmc   +1 more source

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