Double-diffusive convection
The Study of Effects of Rotation Modulation on Double Diffusive Convection in Oldroyd-B Liquids
... Abstract: The effect of rotation modulation is analysed in Oldroyd-B liquids subjected to double diffusive convection. Both linear and non-linear analysis has been done. A regular perturbation ...
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EFFECTS OF BUOYANCY PARAMETER ON UNSTEADY 3D DOUBLE DIFFUSIVE CONVECTION IN MOLTEN PB-SN ALLOYS
... oscillatory double-diffusive convection in horizontal cavity with Soret and Dufour ...that double-diffusive convection develops from steady-state convection-dominated, ...
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Stratification and Double-Diffusive Convection in the Bab-el-Mandeb Strait during Winter Monsoon
... study double-diffusive convection and stratification in the Bab el Mandeb strait is investigated by analyzing of field ...boundary diffusive convection and a salt fingering established, ...
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Effect of Non Uniform Basic Concentration Gradient on the Onset of Double Diffusive Convection in Micropolar Fluid
... The convection driven by two different density gradients with differing rates of diffusion is widely known to as “double-diffusive convection” and is an important fluid dynamics phenomenon ...
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IMPACT OF LTNE ON DOUBLE DIFFUSIVE CONVECTION WITH RADIATION IN A SQUARE CAVITY
... on double diffusive convection with radiation in a ...on double-diffusive convection in the enclosure, we have split this section into two ...
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Effects of Uniform and Non uniform salinity gradients on the onset of Double Diffusive Convection in a composite layer: An analytical study
... of Double Diffusive Convection in a composite layer, comprising an incompressible two component fluid saturated porous layer over which lies a layer of the same fluid are ...of double ...
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On double-diffusive convection and cross diffusion effects on a horizontal wavy surface in a porous medium
... free convection studies mainly focus on the cases where the thermal boundary conditions allow the use of similarity transformations to reduce the governing boundary layer equations to a system of ordinary ...
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Simulation of double diffusive convection in fluid saturated porous media by lattice Boltzmann method
... on double diffusive convection in fluid-saturated porous media has received increasing attention ...on double d- iffusive convection in a porous cavity were discussed in ...unsteady double ...
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Double Diffusive Convection in an Inclined Rectangular Cavity
... natural convection which is caused by combined effect of temperature buoyancy and concentration buoyancy is studied analytically in an inclined tall rectangular cavity with uniform heat flux and mass flux along ...
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Visualization of Double Diffusive Convection and Unsteady Solidification on a Vertical Circular Cylinder
... start of the experiment, where cold and low concentration solution (light layer) overlays that of warm and high concentration (heavy layer). The interface positions between the two layers ascend until the lower ...
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DOUBLE-DIFFUSIVE NATURAL CONVECTION OF LOW PRANDTL NUMBER LIQUIDS WITH SORET AND DUFOUR EFFECTS
... on double-diffusive convection of different low Pr fluids (A = ...on double-diffusive natural convection in horizontal cavity under different Pr numbers for Nc = ...steady ...
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DOUBLE-DIFFUSIVE MARANGONI CONVECTION IN SUPERPOSED FLUID AND POROUS LAYERS
... Double diffusive convection in composite layers is investigated by Many of the researchers started by Nield (1977), Taslim and Narusawa (1989), McKay (1998), Chen (1990) ...driven convection ...
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Numerical simulation of double diffusive mixed convection and entropy generation in a lid driven trapezoidal enclosure with a heat source
... to double- diffusive convection, it is crystal clear that there has been a little focus on entropy generation of double-diffusive mixed convection inside a trapezoidal cavity and ...
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Double diffusive reaction-convection in viscous fluid layer
... as double diffusive convection. The study of double dif- fusive convection is of considerable interest due to its implications in geothermal reservoirs, un- der ground disposal of ...
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Characterization of unsteady double-diffusive mixed convection flow with soret and dufour effects in a square enclosure with top moving lid
... It is well known that the fluid flow is simultaneously affected by temperature and concentration gradients as well in the double-diffusive convection flow. In some cases, the extra thermal and mass ...
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Marangoni Convection in a Double Diffusive Binary Fluid with Temperature Dependent Viscosity, Coriolis Force and Internal Heat Generation
... of double diffusive convection has been studied by researchers as it has many important applications in astrophysics, engi- neering and ...oceanographers. Double diffusive is a problem ...
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Finite element analysis of double-diffusive natural convection in a porous triangular enclosure filled with Al2O3-water nanofluid in presence of heat generation
... Natural convection in rectangular porous enclosures due to constant fluxes of heat and mass on the vertical walls has been investigated by Alavyoon ...numerically double-diffusion convection in an ...
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An Energy Relationship in Magnetohydrodynamic Triply Diffusive Convection Problem
... thermohaline convection or more generally double diffusive ...convection. Double diffusive convection has matured into a subject possessing fundamental departure from its ...
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IMPACT OF THERMAL RADIATION ON DOUBLE-DIFFUSIVE NATURAL CONVECTION FLOW OF MHD CASSON FLUID PAST A STRETCHING VERTICAL SURFACE
... twofold diffusive blended convection stream as a result of their various mechanical applications, for example, synthetic building, strong state material science, oceanography, geophysics, fluid gas ...
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Double-diffusive instabilities at a horizontal boundary after the sudden onset of heating
... When a deep body of fluid with a stable salinity gradient is heated from below at a horizontal boundary a destabilizing temperature gradient develops and can lead to instabilities. We will focus on two variants of this ...
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