Bubble effect on Kelvin-Helmholtz' instability

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dc.creatorGavrilyuk, Sergey L.
dc.creatorGouin, Henri
dc.creatorTeshukov, Vladimir M.
dc.date2008-01-16
dc.date.accessioned2026-07-07T08:54:48Z
dc.date.available2026-07-07T08:54:48Z
dc.descriptionWe derive boundary conditions at interfaces (contact discontinuities) for a class of Lagrangian models describing, in particular, bubbly flows. We use these conditions to study Kelvin-Helmholtz' instability which develops in the flow of two superposed layers of a pure incompressible fluid and a fluid containing gas bubbles, co-flowing with different velocities. We show that the presence of bubbles in one layer stabilizes the flow in some intervals of wave lengths.
dc.description19 pages
dc.identifierhttps://arxiv.org/abs/0801.2457
dc.identifierhttp://arxiv.org/abs/0801.2457
dc.identifierContinuum Mechanics and Thermodynamics 16, 1-2 (2004) 31-42
dc.identifierdoi:10.1007/s00161-003-0139-z
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/146071
dc.subjectFluid Dynamics
dc.subjectMathematical Physics
dc.titleBubble effect on Kelvin-Helmholtz' instability
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