Permeability of Porous Medium
Finite Difference Scheme for Heat Transfer in Three Dimensional Flows through a Porous Medium with Periodic Permeability
... ----------------------------------------------------------------------***--------------------------------------------------------------------- Abstract: - The effect of permeability variation on heat transfer and ...
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Intrinsic permeability effect on vacuum drying process of porous medium
... as porous medium in drying ...intrinsic permeability is the property of the porous medium that is should be gotten by accurate ...the porous medium vacuum drying process ...
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Characterization of Natural Vuggy Fractured Porous Medium: Its Physicochemical Properties, Porosity and Permeability
... Low permeability geologic materials are of interest for waste management programs, carbon sequestration and unconventional petroleum ...a porous medium is constrained within the water- saturated ...
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Permeability Variations in Laminar Flow through a Porous Medium Behind a Two-dimensional Grid
... through porous media with constant permeability has received considerable attention in the literature, [1], [11], flow problems in natural and industrial settings involve porous media with variable ...
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Fluid flow in a porous medium with transverse permeability discontinuity
... Magnetic resonance imaging (MRI) velocimetry methods are used to study fully developed axially symmetric fluid flow in a model porous medium of cylindrical symmetry with a transverse permeability ...
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Rayleigh Benard Instability in a Horizontal Porous Layer Affected by Rotation
... dimensional permeability of porous ...the porous medium case pro- vided T a is less than a certain value and when T a exceeds that value then the critical Rayleigh number in the ...
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Vol 7, No 9 (2016)
... the permeability of porous medium, σ is the electrical conductivity of the fluid, T * is the dimensional temperature, T ∞ * is temperature of free stream C ∞ * is concentration of free stream, D m is ...
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The Effect Of Gravity Inclination On The Estimation Of Critical Permeability In A 2d – Bio Porous Convection (Bpc)
... Kessler 1992). Bioconvection has been observed in several bacterial species, including aerobic, anaerobic, and magnetotactic organisms, as well as in algal and protozoan cultures (Kessler and Hill (1997)). All have in ...
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Incompressible Viscoelastic Flow of a Generalised Oldroyed B Fluid through Porous Medium between Two Infinite Parallel Plates in a Rotating System
... Figure 2 depicts the behavior of the primary velocity component u against the distance from the lower plate measured along y-axis for different values of the fractional calculus parameter α. From the figure it is ...
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Analysis of Effects of Temperature on Petrophysical Properties of Petroleum Reservoir Rocks and Fluids
... 2) Permeability: This is a measure of the ease of flow of a fluid through a porous ...The permeability of an oil reservoir is as important as the porosity, for not only is the actual volume of oil in ...
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Permeability of mono- and bi-dispersed porous media
... bi-dispersed porous media, spherical copper particles (ACupowder, ...a porous medium in a high temperature furnace with a reducing atmosphere of nitrogen and ...mono-dispersed porous media is ...
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Global Stability for Thermal Convection in a Couple Stress Fluid Saturating a Porous Medium with Temperature-Pressure Dependent Viscosity: Galerkin Method
... equation removes some of the deficiencies and gives preferable result. In the work of Qin and Kaloni [42], it was remarked that for high porosity materials and when boundary layer effects need to be taken into account, ...
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Reservoir Formation Damage due to Mud Filtration
... Abstract: Transport of particle suspensions in oil reservoirs is an essential phenomenon in many oil industry processes. Solid and liquid particles dispersed in the drilling fluid (mud) are trapped by the rock ...
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Unsteady reactive magnetic radiative micropolar flow, heat and mass transfer from an inclined plate with joule heating: a model for magnetic polymer processing
... material permeability and radiation absorption on heat and mass transfer in magnetohydrodynamic micropolar convection from a moving vertical porous plate in a porous ...
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Thermosolutal convection in an evolving soluble porous medium
... saturated porous layer, when the solubility of the solute depends on temperature, and the porosity and permeability of the porous medium evolve through dissolution and ...
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Vol 6, No 6 (2015)
... field, porous medium and Prandtl number on the flow and heat transfer over shrinking sheet has been ...and porous medium permeability increase the velocity profiles, whereas, magnetic ...
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Unsteady free convection oscillatory couette flow through a variable porous medium with concentration profile
... = permeability parameter, α = thermal diffusivity, T ∗ = temperature of fluid in the boundary layer, T n ∗ = temperature of the moving plate, T s ∗ = temperature of stationary plate, C s ∗ = Concentration at ...
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Vol 3, No 6 (2012)
... a porous medium in a vertical wavy channel under the influence of an inclined magnetic ...the permeability of the porous mediums higher the Lorentz force smaller |v| in the entire flow ...
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Coupled Parallel Flow of Fluids with Viscosity Stratification through Composite Porous Layers
... through porous structures is, by comparison, less ...where permeability of the porous medium and viscosity of the fluid vary with position and flow ...of porous layers is ...
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Effect Of Magnetic Field On Convection Of Radiating Gas in A Vertical Channel Through Porous Media
... the permeability of the porous medium, effect of magnetic parameter, the influences of radiation parameter, thermal wall conductance on velocity filed and temperature distribution are ...
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