Results 21 to 30 of about 18,661 (284)
Ain Shams Engineering Journal, 2021 A theoretical study has been developed to explore peristaltically deformable curved channel flow of Sisko nanofluid with double-diffusive (thermal and concentration) convection.
Anum Tanveer, T. Hayat, A. Alsaedi
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Unsteady Meshfree Framework for Double-diffusive Natural Convection with Boundary and Geometry Effects [PDF]
Journal of Applied and Computational MechanicsIn this study, a meshfree framework based on the reproducing kernel collocation method is proposed for incremental-iterative analysis of double-diffusive natural convection in a porous enclosure, in which the forward difference method is adopted for ...
Judy P. Yang, I-Ting Liao
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Transition to finger convection in double-diffusive convection [PDF]
, 2014 Finger convection is observed experimentally in an electrodeposition cell in which a destabilizing gradient of copper ions is maintained against a stabilizing temperature gradient.
Kellner, M., Tilgner, A.
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Double-diffusive instabilities of a shear-generated magnetic layer [PDF]
, 2009 Previous theoretical work has speculated about the existence of double-diffusive magnetic buoyancy instabilities of a dynamically evolving horizontal magnetic layer generated by the interaction of forced vertically sheared velocity and a background ...
Brummell, Nicholas H. +3 more
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Triply Resonant Double Diffusive Convection in a Fluid Layer
Mathematical Modelling and Analysis, 2017 We study the problem of double-diffusive convection in a horizontal plane fluid layer when there is a heat sink/source which is linear in the vertical coordinate which is in the opposite direction to gravity.
Akil J. Harfash, Fahad K. Nashmi
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Nonlinear Engineering, 2019 A model for double-diffusive convection in anisotropic and inhomogeneous porous media has been analysed. In particular, the effect of variable permeability and thermal diffusivity has been studied using the Brinkman model. Moreover, we analyse the effect
Harfash Akil J., Challoob Huda A.
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Mathematics, 2022 The noteworthiness of double-diffusive convection with magneto-Jeffrey nanofluid on a peristaltic motion under the effect of MHD and porous medium through a flexible channel with the permeable wall has been theoretically examined.
Asha S. Kotnurkar +5 more
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Semiconvection: numerical simulations [PDF]
, 2013 A grid of numerical simulations of double-diffusive convection is presented for the astrophysical case where viscosity (Prandtl number Pr) and solute diffusivity (Lewis number Le) are much smaller than the thermal diffusivity.
Spruit, H., Zaussinger, F.
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Nonlinear Analysis, 2021 In this paper, we consider a diffusive predator–prey system with strong Allee effect and two delays. First, we explore the stability region of the positive constant steady state by calculating the stability switching curves.
Yuying Liu, Junjie Wei
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The Evolution of a Double Diffusive Magnetic Buoyancy Instability [PDF]
, 2010 Recently, Silvers, Vasil, Brummell, & Proctor (2009), using numerical simulations, confirmed the existence of a double diffusive magnetic buoyancy instability of a layer of horizontal magnetic field produced by the interaction of a shear velocity field ...
Brummell, Nicholas H. +3 more
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