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Porous medium

Heated Permeable Stretching Surface in a Porous Medium Using Nanofluids

Heated Permeable Stretching Surface in a Porous Medium Using Nanofluids

... enclosure filled with nanofluid. They found that the angle of turn has an important effect on the streamlines, isotherms and maximum or minimum values of local Nusselt number. Sheikholeslami et al. (2013, a) used the ...

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Diffusion-Thermo and Thermal Radiation of an Optically Thick Gray Gas in Presence of Magnetic Field and Porous Medium

Diffusion-Thermo and Thermal Radiation of an Optically Thick Gray Gas in Presence of Magnetic Field and Porous Medium

... vertical porous plate in a porous ...a porous medium with time dependent temperature and concentration have been investigated by Alam et ...a porous plate with chemical reaction in the ...

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Brinkman–Forchheimer-Darcy flow past an impermeable cylinder embedded in a porous medium

Brinkman–Forchheimer-Darcy flow past an impermeable cylinder embedded in a porous medium

... saturated porous medium can be taken only after the following important problem is solved: for which values of Re and Da, are the macroscopic inertial terms from the generalized momentum balance equation ...

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Mixed convection stagnation-point flow of  nanofluids over a stretching/shrinking sheet in a porous medium with internal heat generation/absorption

Mixed convection stagnation-point flow of nanofluids over a stretching/shrinking sheet in a porous medium with internal heat generation/absorption

... a porous medium with thermal convective boundary ...a porous medium saturated with a nanofluid in the presence of heat generation/absorption is studied by Hamad and Pop ...

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Ozone saturation and decomposition kinetics in porous medium containing different hybrids of maize

Ozone saturation and decomposition kinetics in porous medium containing different hybrids of maize

... in medium containing organic material, decomposing into oxygen (Cullen et ...in porous medium containing grains, as reported by Alencar et ...in porous medium containing grains (Santos ...

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Imbibition Phenomenon arising in Double Phase Flow through Porous Medium with Capillary Pressure

Imbibition Phenomenon arising in Double Phase Flow through Porous Medium with Capillary Pressure

... homogeneous porous media with capillary ...a porous medium saturated with another non-wetting fluid is initiated by imbibition and the injected fluid and the native fluid form immiscible fluid phases ...

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Chemical reaction effects on unsteady MHD free convective flow in a rotating porous medium with mass transfer

Chemical reaction effects on unsteady MHD free convective flow in a rotating porous medium with mass transfer

... a porous medium occupying a semi-infinite region of the space bounded by a vertical infinite porous surface in a rotating system under the action of a uniform magnetic field applied normal to the ...

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MHD Natural Convection Flow of an incompressible electrically conducting viscous fluid through porous medium from a vertical flat plate

MHD Natural Convection Flow of an incompressible electrically conducting viscous fluid through porous medium from a vertical flat plate

... We consider a two-dimensional MHD natural convection flow of an incompressible viscous and electrically conducting fluid through porous medium past a vertical impermeable flat plate is considered in ...

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Effect of Horizontal Magnetic Field and Horizontal Rotation on Thermosolutal Stability of a Dusty Couple-Stress Fluid through a Porous Medium: a Brinkman Model

Effect of Horizontal Magnetic Field and Horizontal Rotation on Thermosolutal Stability of a Dusty Couple-Stress Fluid through a Porous Medium: a Brinkman Model

... anisotropic porous medium considering rotational effect have been discussed in the references by Malashetty and Kollur (2011) and Malashetty et ...a porous medium in the presence of a uniform ...

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EFFECT OF SLIP CONDITIONS AND HALL CURRENT ON UNSTEADY MHD FLOW OF A VISCOELASTIC FLUID PAST AN INFINITE VERTICAL POROUS PLATE THROUGH POROUS MEDIUM

EFFECT OF SLIP CONDITIONS AND HALL CURRENT ON UNSTEADY MHD FLOW OF A VISCOELASTIC FLUID PAST AN INFINITE VERTICAL POROUS PLATE THROUGH POROUS MEDIUM

... The purpose of this paper is to present a theoretical analysis of an unsteady hydromagnetic free convection flow of viscoelastic fluid (Walter’s B’) past an infinite vertical porous flat plate through ...

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Effects of wall shear stress on unsteady MHD conjugate flow in a porous medium with ramped wall temperature.

Effects of wall shear stress on unsteady MHD conjugate flow in a porous medium with ramped wall temperature.

... Let us consider the unsteady free convection flow of an incompressible viscous fluid over an infinite vertical plate embedded in a porous medium. The physical configuration of the problem is shown in Fig. ...

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Numerical solution of MHD flow in presence of induced Magnetic field and hall current Effect Over an Infinite Rotating vertical Porous plate through porous medium

Numerical solution of MHD flow in presence of induced Magnetic field and hall current Effect Over an Infinite Rotating vertical Porous plate through porous medium

... vertical porous plate through porous medium with heat transfer considering hall current has been investigated numerically under the action of induced magnetic ...

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Magneto-Thermosolutal Convection in Maxwellian Dusty Viscoelastic Fluid through Porous Medium

Magneto-Thermosolutal Convection in Maxwellian Dusty Viscoelastic Fluid through Porous Medium

... Keeping in mind the importance and applications in chemical engineering, biomechanics and various applications mentioned above, the effects of magnetic field and suspended particles on thermosolutal convection in ...

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Thermosolutal Natural Convection in Horizontal Elliptical Annulus Containing a Fluid-saturated Porous Medium: Effects of Aiding Buoyancy for Low Rayleigh-Darcy Number

Thermosolutal Natural Convection in Horizontal Elliptical Annulus Containing a Fluid-saturated Porous Medium: Effects of Aiding Buoyancy for Low Rayleigh-Darcy Number

... fluid-saturated porous medium. In addition, the porous sleeve is considered to be press fitted to the inner surface of the outer ...non-Darcy porous medium ...

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Nanofluid Flow past an Unsteady Permeable Shrinking Sheet with Heat Source or Sink and Newtonian Heating in a Porous Medium

Nanofluid Flow past an Unsteady Permeable Shrinking Sheet with Heat Source or Sink and Newtonian Heating in a Porous Medium

... the porous medium parameter (K) on velocɨty, temperature and concentration profiles, ...the porous medium obstructs the fluid to move freely through the boundary ...

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Throughflow and Gravity Modulation Effects on Heat Transport in a Porous Medium

Throughflow and Gravity Modulation Effects on Heat Transport in a Porous Medium

... saturated porous have been investigated by Nield and Kuznetsov ...layered porous medium with vertical throughflow and found that throughflow has a stabilizing effect whose magnitude may be increased ...

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An exact equation for the free surface of a fluid in a porous medium

An exact equation for the free surface of a fluid in a porous medium

... it into (2.4), implying an evolution equation for the free surface, h(x, t). Therefore, the solution to our problem goes through a Dirichlet-to-Neumann operator. We will, however, avoid explicitly introducing it here, ...

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Approximate solution for non-darcy transient film condensation in a porous medium

Approximate solution for non-darcy transient film condensation in a porous medium

... plane turbulent jets, cenainly one of the most important in the history of events sponsored by ABCM. For this year, no figures will be presented. The 1988 ENCIT had no particula[r] ...

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Approximate solution for non-Darcy transient film condensation in a porous medium

Approximate solution for non-Darcy transient film condensation in a porous medium

... Tbe ftrst author was sponsored by lhe Fundação de Amparo à Pesquisa do Estado de Sao Paulo (Brasil). "Void Fraction Mea~wements in Vertical Siug Flow: Applicatioos to[r] ...

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A 3D FINITE ELEMENT ANALYSIS OF INCOMPRESSIBLE FLUID FLOW AND CONTAMINANT TRANSPORT THROUGH A POROUS LANDFILL

A 3D FINITE ELEMENT ANALYSIS OF INCOMPRESSIBLE FLUID FLOW AND CONTAMINANT TRANSPORT THROUGH A POROUS LANDFILL

... A numerical solution has been presented for the flow of an incompressible fluid and contaminant transport in an isotropic porous medium using the finite element method. The domain of solution was a scale ...

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