Abstract:
The geometry of flows resulting from separation of hanging drops of liquids with significantly different physical properties (alcohol, water, glycerin, oil) was studied by high-speed video recording. The dynamics of the processes is studied for characteristic shapes of bridges: with slightly nonuniform thickness and with thinning of the upper and lower ends. It is shown that the change of the shape of the separated bridge has a number of stages determined by the properties of the liquid. As a result, the bridge is transformed into a small droplet - a satellite droplet.
Citation:
Yu. D. Chashechkin, V. E. Prokhorov, “Transformation of the bridge during separation of a droplet”, Prikl. Mekh. Tekh. Fiz., 57:3 (2016), 16–31; J. Appl. Mech. Tech. Phys., 57:3 (2016), 402–415
\Bibitem{ChaPro16}
\by Yu.~D.~Chashechkin, V.~E.~Prokhorov
\paper Transformation of the bridge during separation of a droplet
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2016
\vol 57
\issue 3
\pages 16--31
\mathnet{http://mi.mathnet.ru/pmtf831}
\crossref{https://doi.org/10.15372/PMTF20160303}
\elib{https://elibrary.ru/item.asp?id=26153153}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2016
\vol 57
\issue 3
\pages 402--415
\crossref{https://doi.org/10.1134/S0021894416030032}
Linking options:
https://www.mathnet.ru/eng/pmtf831
https://www.mathnet.ru/eng/pmtf/v57/i3/p16
This publication is cited in the following 6 articles:
M. N. Ryabov, O. A. Gobyzov, R. Kh. Abdrakhmanov, A. V. Bilsky, “Experimental study of the flow and breakup of a two-phase coaxial micro jet”, J. Appl. Mech. Tech. Phys., 65:1 (2024), 7–17
Yu. D. Chashechkin, A. Yu. Ilinykh, “Distribution of the Drop Substance in the Target Fluid at the Coalescence Intrusive Mode”, Tech. Phys., 69:1 (2024), 73
Yuli D. Chashechkin, Andrey Yu. Ilinykh, “Intrusive and Impact Modes of a Falling Drop Coalescence with a Target Fluid at Rest”, Axioms, 12:4 (2023), 374
Yuli Chashechkin, “Hydrodynamics of detachment, free falling and impact of drops”, J. Phys.: Conf. Ser., 1891:1 (2021), 012022
Yu. D. Chashechkin, “Visualization of the Fine Perturbation Structure of a Liquid Surface by Flows Induced by a Drop Impact”, Fluid Dyn, 54:7 (2019), 919
A. V. Kistovich, Yu. D. Chashechkin, “Surface Oscillations of a Free-Falling Droplet of an Ideal Fluid”, Izv. Atmos. Ocean. Phys., 54:2 (2018), 182
Citation in format AMSBIB
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