UNIV. NEWS. NORTH-CAUCAS. REG. TECHNICAL SCIENCES SERIES. 2016; 3: 77-83
http://dx.doi.org/10.17213/0321-2653-2016-3-77-83
CHANGES OF SPEED OF DISPERSE AND FILM AND DISPERSE STRUCTURE FROM VIBRATION ACCELERATIONS OF HIGH-FREQUENCY FLUCTUATIONS
Levkin Yurij Stepanovich – competitor head of the Laboratory, department «Industrial Elektronik»,
Abstract
Conducted study of dispersed two-phase gas-liquid flow, subjected to transverse vibration. The obtained dependence of the rate of gas-liquid two-phase flow. The proposed new unit of measurement, the pitch of the vibration wave. Received method determining step of vibrational waves in a dispersed structure. Using the graphical structural spatial model, which allows to determine the vibration velocity at any spot metering real-time, made possible the concept of the physical nature of the considered process. The use of the graphics card, in the form of a combined spatial models, it is possible to solve technological problems and to stabilize the dispersed structure. It is proved that changes the parameters of the mode of one structure, changes its process mode, turning to another. The work can be used in many branches of scientific activity, in which there are two-phase flows with a dispersed structure.
Keywords: two-phase flow; gas phase; liquid phase; vibration parameters; transverse vibration; velocity two-phase structure, the pitch of the vibration; wave of the vibration acceleration
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