Heat-flux scaling in turbulent Rayleigh-Bénard convection with an imposed longitudinal wind

We present a numerical study of Rayleigh-Bénard convection disturbed by a longitudinal wind. Our results show that under the action of the wind, the vertical heat flux through the cell initially decreases, due to the mechanism of plume sweeping, and then increases again when turbulent forced convect...

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Veröffentlicht in:	Physical review. E, Statistical, nonlinear, and soft matter physics Statistical, nonlinear, and soft matter physics, 2014-04, Vol.89 (4), p.043012-043012, Article 043012
Hauptverfasser:	Scagliarini, Andrea, Gylfason, Ármann, Toschi, Federico
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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