Abstract:
The transformation of a solitary two-dimensional wave into three-dimensional waves on a falling liquid film was studied using the high-speed method of laser-induced fluorescence allowing high spatial and temporal resolution, which allows measuring the thickness of liquid films with high spatial and temporal resolution, the process of decay of a solitary two-dimensional wave into three-dimensional waves in case of film flow along a vertical plate. It was shown that the package of three-dimensional waves resulting from the decay of a solitary two-dimensional wave had a strong perturbing effect on the falling film and leads to the formation of rivulets on its surface.
Citation:
A. V. Bobylev, V. V. Guzanov, A. Z. Kvon, S. M. Kharlamov, D. M. Markovich, “Experimental study of three-dimensional wave formation from a solitary two-dimensional wave on vertically falling liquid films”, Prikl. Mekh. Tekh. Fiz., 61:3 (2020), 5–10; J. Appl. Mech. Tech. Phys., 61:3 (2020), 319–323
\Bibitem{BobGuzKvo20}
\by A.~V.~Bobylev, V.~V.~Guzanov, A.~Z.~Kvon, S.~M.~Kharlamov, D.~M.~Markovich
\paper Experimental study of three-dimensional wave formation from a solitary two-dimensional wave on vertically falling liquid films
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2020
\vol 61
\issue 3
\pages 5--10
\mathnet{http://mi.mathnet.ru/pmtf312}
\crossref{https://doi.org/10.15372/PMTF20200301}
\elib{https://elibrary.ru/item.asp?id=42982058}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2020
\vol 61
\issue 3
\pages 319--323
\crossref{https://doi.org/10.1134/S0021894420030013}
Linking options:
https://www.mathnet.ru/eng/pmtf312
https://www.mathnet.ru/eng/pmtf/v61/i3/p5
This publication is cited in the following 2 articles:
S.S. Abdurakipov, A.P. Lushkin, E.N. Shatskiy, E.A. Chinnov, “Influence of thermocapillary forces on the characteristics of falling liquid films”, International Journal of Heat and Mass Transfer, 202 (2023), 123496
Sergey S. Abdurakipov, Anton P. Lushkin, Evgeny N. Shatskiy, Evgeny A. Chinnov, “Influence of Thermocapillary Forces on the Characteristics of Falling Liquid Films”, SSRN Journal, 2022
Citation in format AMSBIB
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