Stability of Magneto Double Diffusive Convection in Couple Stress Liquid with Chemical Reaction [PDF]
Journal of Heat and Mass Transfer Research, 2023 The effect of chemical reaction and external vertical magnetic field on the onset of the double diffusive convection in couple stress fluid between infinite horizontal parallel plates has been studied.
Monal Bharty +2 more
doaj +1 more source
Scale-free convection theory [PDF]
Proceedings of the International Astronomical Union, 2015 AbstractConvection is one of the fundamental mechanisms to transport energy, e.g., in planetology, oceanography, as well as in astrophysics where stellar structure is customarily described by the mixing-length theory, which makes use of the mixing-length scale parameter to express the convective flux, velocity, and temperature gradients of the ...
Stefano Pasetto +3 more
openaire +1 more source
Effect of variable gravity on thermal instability of rotating nanofluid in porous medium [PDF]
FME Transactions, 2015 Effect of variable gravity on the onset of thermal convection in a horizontal layer of rotating nanofluid in a porous medium is investigated. For the porous medium Darcy model is used.
Chand Ramesh, Rana G.C., Kango S.K.
doaj
Chaotic diffusion of particles with finite mass in oscillating convection flows
, 2002 Deterministic diffusion in temporally oscillating convection is studied for particles with finite mass. The particles are assumed to obey a simple dissipative dynamical system and the particle diffusion is induced by the strange attractor.
A. Crisanti +4 more
core +1 more source
Rayleigh-B\'enard convection with a melting boundary [PDF]
, 2019 We study the evolution of a melting front between the solid and liquid phases of a pure incompressible material where fluid motions are driven by unstable temperature gradients.
Duchemin, Laurent +2 more
core +4 more sources
Alexandria Engineering Journal, 2016 In the present article, we illustrate the onset of electro-thermo convection of a binary fluid in a horizontal porous layer subject to fixed temperatures and chemical equilibrium on the bounding surfaces.
Atul K. Srivastava
doaj +1 more source
Dielectrophoretic force-driven convection in annular geometry under Earth's gravity
, 2020 Context: A radial temperature gradient together with an inhomogeneous radial electric field gradient is applied to a dielectric fluid confined in a vertical cylindrical annulus inducing thermal electro-hydrodynamic convection.
Baumann, Martin +7 more
core +1 more source
Glacier Calving Rates Due to Subglacial Discharge, Fjord Circulation, and Free Convection
Journal of Geophysical Research: Earth Surface, 2018 Tidewater glacier calving provides the most direct mechanism of ice transfer from land to the ocean. However, the physical melt processes influencing calving remain challenging to constrain.
K. Schild +9 more
semanticscholar +1 more source
Low-Prandtl-number B\'enard-Marangoni convection in a vertical magnetic field
, 2009 The effect of a homogeneous magnetic field on surface-tension-driven B\'{e}nard convection is studied by means of direct numerical simulations. The flow is computed in a rectangular domain with periodic horizontal boundary conditions and the free-slip ...
A. Chiffaudel +29 more
core +1 more source
On the magnetic field required for driving the observed angular-velocity variations in the solar convection zone [PDF]
, 2012 A putative temporally varying circulation-free magnetic-field configuration is inferred in an equatorial segment of the solar convection zone from the helioseismologically inferred angular-velocity variation, assuming that the predominant dynamics is ...
Antia, H. M. +2 more
core +1 more source