Marangoni instability of a heated liquid layer in the presence of a soluble surfactant

. We consider the influence of adsorption kinetics on a longwave oscillatory instability in a layer of a binary liquid heated from below. It is shown that an advection of the adsorbed surfactant leads to a strong stabilization of the mode. Qualitative explanation of the numerical results is provided...

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Bibliographic Details
Published in:	The European physical journal. ST, Special topics Vol. 192; no. 1; pp. 155 - 161
Main Authors:	Shklyaev, S., Nepomnyashchy, A.A.
Format:	Journal Article
Language:	English
Published:	Berlin/Heidelberg Springer-Verlag 01-02-2011
Subjects:	Adsorption Advection Atomic Classical and Continuum Physics Condensed Matter Physics Instability Liquids Materials Science Measurement Science and Instrumentation Molecular Optical and Plasma Physics Physics Physics and Astronomy Regular Article Stability Stabilization Surfactants Stagnation Point European Physical Journal Special Topic Surfactant Free Surface Oscillatory Mode
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Summary:	. We consider the influence of adsorption kinetics on a longwave oscillatory instability in a layer of a binary liquid heated from below. It is shown that an advection of the adsorbed surfactant leads to a strong stabilization of the mode. Qualitative explanation of the numerical results is provided.
Bibliography:	ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23
ISSN:	1951-6355 1951-6401
DOI:	10.1140/epjst/e2011-01370-x