Effect of rigid boundaries on the onset of convective instability in a triply diffusive fluid layer

DOI10.1063/1.857650zbMath0713.76042OpenAlexW2073582303MaRDI QIDQ3199082

Arne J. Pearlstein, Amalia R. Lopez, Louis A. Romero

Publication date: 1990

Published in: Physics of Fluids A: Fluid Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.857650

zbMATH Keywords

onset of convectioncomplex conjugate temporal eigenvaluesdisconnected neutral curvesquasiperiodic bifurcationtriply diffusive, incompressible motionless Newtonian fluid layer of infinite horizontal extent

Mathematics Subject Classification ID

Absolute and convective instability and stability in hydrodynamic stability (76E15) Multiphase and multicomponent flows (76T99) Reaction effects in flows (76V05)

Related Items (20)

Stability of triple diffusive convection in a viscoelastic fluid-saturated porous layer ⋮ Linear stability of triple-diffusive convection in micropolar ferromagnetic fluid saturating porous medium ⋮ Convective stability of gravity-modulated doubly cross-diffusive fluid layers ⋮ Long-wave instability of a multicomponent fluid layer with the Soret effect ⋮ Onset of convection in a multicomponent fluid layer in the presence of a uniform magnetic field ⋮ Multiple bifurcations in triple convection with non-ideal boundary conditions ⋮ Long-wave instability of a plane multicomponent mixture layer with the Soret effect ⋮ Effect of cross-diffusion on the stability of a triple-diffusive Oldroyd-B fluid layer ⋮ Characterization of rotatory hydrodynamic triply diffusive convection ⋮ Analysis of an unsteady triple diffusion through quadratic Boussinesq approximation from a rotating cone in a rotating fluid ⋮ ``Cold convection in porous layers salted from above ⋮ Onset of convection in rotating porous layers via a new approach ⋮ Heat and mass transfer by convection in multicomponent Navier-Stokes mixtures: absence of subcritical instabilities and global nonlinear stability via the Auxiliary System Method ⋮ Linear stability of spiral Poiseuille flow with a radial temperature gradient: Centrifugal buoyancy effects ⋮ Rayleigh-Bénard convection in a Newtonian liquid bounded by rigid isothermal boundaries ⋮ On the principle of the exchange of stabilities in rotatory triply diffusive convection ⋮ Multi-component convection-diffusion with internal heating or cooling ⋮ Absence of subcritical instabilities and global nonlinear stability for porous ternary diffusive-convective fluid mixtures ⋮ Multicomponent diffusive-convective fluid motions in porous layers: Ultimately boundedness, absence of subcritical instabilities, and global nonlinear stability for any number of salts ⋮ Upper limits to the complex growth rates in magnetorotatory triply diffusive convection

Uses Software

• EISPACK

Cites Work

• The onset of convection in a multicomponent fluid layer
• The onset of convective instability in a triply diffusive fluid layer
• Multiple Instabilities in a Triply Diffusive System
• The influence of a third diffusing component upon the onset of convection
• Double-diffusive convection
• Path following near bifurcation

This page was built for publication: Effect of rigid boundaries on the onset of convective instability in a triply diffusive fluid layer