• ON THE PRINCIPLE OF THE EXCHANGE OF STABILITIES FOR THE TRIPLY DIFFUSIVE CONVECTION PROBLEM IN COMPLETELY CONFINED FLUIDS

J. PRAKASH*, S. MANAN, V. SINGH

Abstract


The triply diffusive instability problem for fluid completely confined in an arbitrary region with rigid bounding surfaces is considered. A sufficient condition for the validity of the principle of the exchange of stabilities is derived, which to the best of our knowledge do not appear to have been derived in the literature on triply diffusive convection with the same degree of generality.


Keywords


Triply diffusive convection, The principle of the exchange of stabilities, Completely confined fluids, Concentration Rayleigh number.

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