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Information × Registration Number 0214U005361, 0113U005457 , R & D reports Title Control of air flow separation using plasma actuators popup.stage_title Head Redchyts' Dmytro, Registration Date 17-12-2014 Organization Institute of Transport Systems and Technologies of National Academy of Sciences of Ukraine popup.description2 The object of study is the motion of charged particles in the plasma of dielectric barrier discharge. The aim of this work is to develop a new numerical-analytical model that allows to qualitatively and quantitatively reproduce the processes of dielectric barrier discharge at work plasma actuators was developed. This model includes a description of nonstationary electrodynamic processes, kinetic phenomena and plasma chemical reactions. A uniform implicit numerical algorithm for the efficient solution of the inhomogeneous system of initial equations was implemented. The main feature of the developed numerical-analytical model is the use of a rational number of equations for the description of all the main parameters of nonstationary dielectric barrier discharge in air. The generation and development of the streamer to the real configuration of the plasma actuators was received on the basis of this model. The developed model of dielectric barrier discharge purpose for adequate reproduction of the Lorentz force acting on the turbulent flow of partially ionized air in a wide range of amplitudes and frequencies of the applied voltage, as well as settings and properties of the dielectric surface. Product Description popup.authors Редчиць Дмитро Олександрович Самсонова Оксана Володимирівна popup.nrat_date 2020-04-02 Close