Thermocapillary instability in a viscoelastic liquid layer under an imposed oblique temperature gradient

The linear stability analysis of a viscoelastic (Oldroyd-B) liquid layer subjected to an oblique temperature gradient (OTG) is investigated numerically. For the case of low liquid elasticity, the analysis shows a strong stabilizing effect of the horizontal component (HTG) of the OTG on the two elast...

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Veröffentlicht in:	Physics of fluids (1994) 2021-01, Vol.33 (1)
Hauptverfasser:	Patne, Ramkarn, Agnon, Yehuda, Oron, Alexander
Format:	Artikel
Sprache:	eng
Schlagworte:	Elasticity Fluid dynamics Newtonian liquids Physics Stability Stability analysis Thermocapillary flow Viscoelastic liquids Viscoelasticity
Online-Zugang:	Volltext
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