TRIPLY RESONANT DOUBLE DIFFUSIVE CONVECTION IN A FLUID LAYER
2017 ◽
Vol 22
(6)
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pp. 809-826
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Keyword(s):
We study the problem of double-diffusive convection in a horizontal plane fluid layer when there is a heat sink/source which is linear in the vertical coordinate which is in the opposite direction to gravity. The thresholds for linear instability are found and compared to those derived by a global nonlinear energy stability analysis. A region is discovered where a very sharp increase in Rayleigh number is observed. In addition to a linearized instability analysis, two global (unconditional) nonlinear stability thresholds are derived.
1991 ◽
pp. 655-672
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Keyword(s):
Effect of thermal modulation on the onset of double diffusive convection in a horizontal fluid layer
2005 ◽
Vol 44
(4)
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pp. 323-332
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2003 ◽
Vol 42
(2)
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pp. 141-151
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Keyword(s):
2006 ◽
Vol 61
(7-8)
◽
pp. 335-344
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1997 ◽
Vol 40
(3)
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pp. 711-725
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