Search Results - "V. V. Guzanov"
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Wave Structure of Liquid Films during the Transition to the Turbulent Flow Mode
Published in Technical physics letters (01-08-2019)“…The results of an experimental study of the waves on the surface of a vertically falling liquid film in the range of the Reynolds numbers of film flow 80 < Re…”
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Experimental Study of the Formation of Three-Dimensional Waves from a Two-Dimensional Solitary Wave on Vertically Falling Liquid Films
Published in Journal of applied mechanics and technical physics (01-05-2020)“…The decay of a two-dimensional solitary wave into three-dimensional waves in film flow along a vertical plate has been studied using a high-speed laser-induced…”
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Flow structure in three-dimensional waves on a vertically falling liquid film
Published in Technical physics letters (01-09-2017)“…We have simultaneously measured the velocity vector and film thickness fields in three-dimensional (3D) waves formed upon the decay of regular 2D waves on a…”
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Rivulet dynamics at isothermal film flow
Published in Technical physics letters (01-08-2017)“…Averaged fields of thickness of an isothermal vertically flowing liquid film, obtained by the laserinduced fluorescence method, have been analyzed. The chosen…”
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Parking brake shoes. Operational tests
Published in Vestnik naučno-issledovatelʹskogo instituta železnodorožnogo transporta (Online) (01-06-2017)“…The article is a continuation of previously published works on new parking shoes, developed by scientists of the JSC “VNIIZhT” jointly with specialists of the…”
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Rail skates for fixing rolling stock on the station tracks. Ground tests
Published in Vestnik naučno-issledovatelʹskogo instituta železnodorožnogo transporta (Online) (01-10-2016)“…Currently manual brake shoes on Russian railways are used to solve two main tasks: to adjust uncoupling speed at humps (hump shoes), and to fix the rolling…”
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Characterization of 3-D wave flow regimes on falling liquid films
Published in International journal of multiphase flow (01-02-2018)“…•Three scenarios of wave evolution detected depending on liquid flow rate.•3D waves decay downstream when flow rate is less than a threshold…”
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Stationary solitary three-dimensional waves on a vertically flowing fluid film
Published in Doklady. a journal of the Russian Academy of Sciences. Physics (01-11-2005)Get full text
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Regimes of Two-Phase Flow in Short Rectangular Channel
Published in Microgravity science and technology (01-08-2009)“…Experimental study of two-phase flow in the short rectangular horizontal channel with height 440 μm has been performed. Characteristics of liquid motion inside…”
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Specific features of a transition from the regular two-dimensional to three-dimensional waves on falling liquid films
Published in Technical physics letters (01-08-2012)“…The transition from a regular two-dimensional to three-dimensional (3D) flow in vertically falling liquid films has been experimentally studied. This…”
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Specific features of three-dimensional wave regimes development in a vertically falling liquid film
Published in Technical physics letters (01-03-2016)“…This Letter presents the results of an experimental study of the wave regimes of the liquid film flow over the vertical plate within a range of moderate…”
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Formation of rivulets in isothermal liquid film flow during transition to a three-dimensional wave regime
Published in Technical physics letters (01-11-2014)“…We present the results of an experimental investigation of the transition from a two-dimensional to three-dimensional (3D) flow in a liquid film flowing down a…”
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Two-phase flow in a horizontal rectangular microchannel
Published in High temperature (01-09-2014)“…Two-phase flow in a rectangular short horizontal channel 200 μm high was studied experimentally. The use of the fluorescent method made it possible to reveal…”
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Experimental study of the evolution of solitary three-dimensional waves on the surface of a heated liquid film
Published in Technical physics letters (01-03-2014)“…Results of an experimental investigation of the features of evolution of a solitary three-dimensional (3D) wave on the surface of a vertically falling liquid…”
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Instability of a two-phase flow in a rectangular channel
Published in Technical physics letters (01-07-2009)“…A two-phase (liquid-gas) flow in a short horizontal slit channel of a rectangular cross section with a height of 440 μm has been experimentally studied using a…”
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Regular waves on vertical falling rivulets at different wetting contact angles
Published in Thermophysics and aeromechanics (01-09-2010)“…Results of experimental investigation of regular wave conditions for straight rivulets falling down a vertical plane are presented. Field measurements of the…”
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Characteristics of solitary three-dimensional waves on vertically falling liquid films
Published in Technical physics letters (01-11-2010)“…Results of systematic investigations of the characteristics of stationary solitary three-dimensional (3D) waves in vertically falling films of liquids with…”
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