Abstract

The thermosolutal convection in a layer of electrically conducting Oldroyd fluid heated and soluted from below in porous medium is considered to include the effect of a uniform vertical magnetic field. The magnetic field and stable solute gradient are found to have stabilizing effects whereas the medium permeability is shown to have a destabilizing effect. For stationary convection, the Oldroyd fluid behaves like a Newtonian fluid. The sufficient conditions for the nonexistence of overstability are obtained.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.