• C. Nandeesh Kumar

The onset of convective instability is analyzed in a triply diffusive Maxwell fluid layer in which density depends on three stratifying agents having different molecular diffusivities. The modified Darcy-Brinkman-Maxwell model is used for the momentum equation. Two problems have been analyzed mathematically. In the first problem, a sufficient condition is derived for the validity of the principle of the exchange of stabilities (PES). Further, when the complement of this condition holds good, oscillatory motions of neutral or growing amplitude can exist. Thus as a second problem bounds for the complex growth rate are also obtained. Further established that the results are consistently valid for any combination of rigid and/or free boundaries.

stability, triple diffusive convection, Maxwell fluid

"Stability analysis of triple-diffusive convection in a non-Newtonian fluid layer", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 5, page no.b15-b27, May-2024, Available :http://www.jetir.org/papers/JETIR2405102.pdf

"Stability analysis of triple-diffusive convection in a non-Newtonian fluid layer", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 5, page no. ppb15-b27, May-2024, Available at : http://www.jetir.org/papers/JETIR2405102.pdf