Mutual influence of wave motion and patterns of surfactant distribution

Белоножко, Д. Ф.; Очиров, А. А.

doi:10.3103/s1062873818010045

Cited by 3 publications

(2 citation statements)

References 7 publications

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“…Though the phenomenon of reinforcement of capillarygravity waves damping at special value of surfactant elasticity is known and repeatedly have discussed some new features of the phenomena are discovering so far still. In a recent study [13] it was shown that with the of maximum damping of capillary-gravity waves the surfactant concentration maximum shifts to the position at the middle of the front slope of the wave (in the direction of the wave propagation). The figure 3 illustrates foresaid.…”

Section: Analysis Of the Solutionmentioning

confidence: 99%

“…In a recent paper [13] the relationship between the redistribution of the surfactants surface density and the capillary-gravitaty waves decay related to the presence of the film was considered [13]. The aim of the study is to analyze the regularities of the redistribution of surfactants along the two environment interface depending on the magnitude of the tangential discontinuity of the velocity field.…”

Section: Introductionmentioning

confidence: 99%

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On the influence of an elastic film to the attenuation of wave motion between viscous and moving ideal fluid

Белоножко

Очиров

2022

J. Phys.: Conf. Ser.

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The regularities of wave motion along the interface of viscous and ideal liquids along which the surfactant is distributed are investigated in theory. The relationship between the decay decrements of capillary–gravitaty waves and the nature of maxima and minima surfactant concentration redistribution is established. The phenomenon has been analized in depend on the film elasticity in the presence of tangential velocity discontinuity at the boundary of the media. Influence of the tangential velocity gap on the relationship is established.

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Section: Analysis Of the Solutionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

On the influence of an elastic film to the attenuation of wave motion between viscous and moving ideal fluid

Белоножко

Очиров

2022

J. Phys.: Conf. Ser.

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Two-Dimensional Wave Motion in a Viscous Homogeneous Liquid

Очиров¹

2023

Bull. Russ. Acad. Sci. Phys.

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Two-dimensional wave motion in a viscous homogeneous liquid

Ochirov

2023

Izvestiâ Akademii nauk SSSR. Seriâ fizičeskaâ

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The propagation of two-dimensional periodic capillary-gravitational waves in a viscous homogeneous liquid with a free surface in the frequency range from \(5 \cdot {{10}^{{ - 2}}}\) to \(5 \cdot {{10}^{4}}\) Hz is investigated. Dispersion relations are obtained, as well as expressions for phase and group velocities for surface waves in physically observable variables. It is shown that there is another class of solutions that is not observed in the ideal fluid model.

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Mutual influence of wave motion and patterns of surfactant distribution

Cited by 3 publications

References 7 publications

On the influence of an elastic film to the attenuation of wave motion between viscous and moving ideal fluid

On the influence of an elastic film to the attenuation of wave motion between viscous and moving ideal fluid

Two-Dimensional Wave Motion in a Viscous Homogeneous Liquid

Two-dimensional wave motion in a viscous homogeneous liquid

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