Thermosolutal Instability of Rivlin-Ericksen Fluid under the Effect of Suspended Particles and Compressibility in Porous Medium

摘要

The thermosolutal instability of a layer of elastico-viscous fluid permeated with suspended particles in porous medium under the effect of compressibility is considered. For stationary convection it is found that medium permeability, suspended particles and compressibility have destabilizing effects on the convection. Solute gradient has stabilizing effect on the convection.