Split of gas stream onto the bubbles inside liquid
Journal Title: Дослідження в математиці і механіці - Year 2016, Vol 21, Issue 2
Abstract
A theory of the approximate description of the splitting of the thin jat of ideal gas flowing into the incompressible frictionless liquid is constructed on the base of the balance equations of mass and energy. Under the surface tension force influence, distributed over surface of division of environments, and the internal pressure forces inside the stream, caused by the compressibility of the gas, stream surface is deformed, and with the growth of finite indignations, is being broken up into the bubbles. Made mathematical analysis allowed unambiguously to evaluate the relative value of the average diameter of the formed gas bubbles and the distances between them. The results are in good agreement with the Rayleigh results of the linear theory of stream instability.
Authors and Affiliations
S. K. Aslanov, M. B Kosoy, A. P. Carenko
Keywords
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