pages 611-614
DOI: 10.1615/ICHMT.2015.THMT-15.1330
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Sergey V. Alekseenko
Kutateladze Institute of Thermophysics, Siberian Branch of the Russian Academy of Sciences, Lavrentyev Ave. 1, 630090, Novosibirsk,
Russia; Department of Physics, Novosibirsk State University, Novosibirsk, Russia
Aleksey V. Bobylev
Kutateladze Institute of Thermophysics, Siberian Branch of the Russian Academy of Sciences 1, Academician Lavrentyev Av., Novosibirsk 630090, Russia; Novosibirsk State University, Lyapunova 1, 630090 Novosibirsk, Russia
Vladimir V. Guzanov
Institute of Thermophysics Siberian Branch of RAS, 1 Lavrentyev Ave., 630090, Novosibirsk, Russia; Novosibirsk State University, Lyapunova 1, 630090 Novosibirsk, Russia
Sergey M. Kharlamov
Kutateladze Institute of Thermophysics, Siberian Branch of the Russian Academy of Sciences 1, Academician Lavrentyev Av., Novosibirsk 630090, Russia; Novosibirsk State University, Lyapunova 1, 630090 Novosibirsk, Russia
Alexandr Z. Kvon
Institute of Thermophysics Siberian Branch of RAS, 1 Lavrentyev Ave., 630090,
Novosibirsk, Russia; Novosibirsk State University, Lyapunova 1, 630090 Novosibirsk, Russia
Dmitriy M. Markovich
Kutateladze Institute of Thermophysics, Siberian Branch of the Russian Academy of Sciences
(IT SB RAS), 1, Lavrentyev Ave., Novosibirsk, 630090, Russia; Department of Physics, Novosibirsk State University (NSU), 1, Pirogov Str., Novosibirsk, 630090, Russia; Institute of Power Engineering, Tomsk Polytechnic University (TPU), 30, Lenin Ave., Tomsk, 634050, Russia
Краткое описание
The results of an experimental study of wave motion on a falling liquid films over a range of film flow Reynolds number 10<Re<100 using liquids with various physical properties are presented. Rivulets formation during the process of transition from two-dimensional to three-dimensional wave flow of the isothermal liquid films over a wide range of flow parameters was shown. Revealed rivulet nature of the liquid film flow can significantly affects heat and mass transfer processes in liquid films and should be taken into account while modeling such kind of a flow.