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Information × Registration Number 0211U007848, 0107U004986 , R & D reports Title Development of energy saving control pressure fluid flows through hydrodynamically active additives popup.stage_title Head Cernyuk Volodymyr Vasyl'ovych, Registration Date 13-10-2011 Organization Lviv Polytechnic National University popup.description2 The object of research: pressure liquid flow hydrodynamically active additives. Objective: To develop a scientifically justified means of energy saving control pressure liquid flows in pipelines using hydrodynamically active application set of influence of these additions on the integral parameters of flows of liquids. Method of research: the methods of mathematical modeling of integrated regulation of pressure flow parameters by hydrodynamically active additives, and physical modeling of these additives to the local head loss. Conditions and methods of stabilization fluid flow in the pipeline, the terms of redistribution of the flow between multiple pipelines using hydrodynamically active additives. The dependence of the brake moment hidrobrake eccentricity of the rotor in the working fluid of hydrodynamically active additives. Given one of the possible physical interpretations of hydrodynamically active additives on the head loss in the constriction and expansion tubes. The framework control pressure fluid flows have several advantages: actuated by gravity, preclude the use of different types of energy in one system, operate automatically, easy to implement and relatively inexpensive, socially and environmentally focused. Results of research using hydrodynamically active additives implemented in technology: the stabilization of water in the automated sprinkler system, reducing the uneven distribution of water distribution pipelines pressurized drip irrigation systems in intensive orchards. Method of adjusting the brake moment hidrobrake recommended for use in bench testing of engines. Product Description popup.authors Босак Микола Панасович Орел Вадим Ігорович Піцишин Богдан Степанович Пасічнюк Андрій Семенович Чернюк Володимир Васильович popup.nrat_date 2020-04-02 Close