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Information × Registration Number 0212U004124, 0109U000149 , R & D reports Title Creation of systematic guarantee for the improvement for power qeneration technologies on the base of the general equations of mechanics and heat-mass transfer. popup.stage_title Head Prykhodko Olexander, Доктор фізико-математичних наук Registration Date 30-01-2012 Organization Dniepropetrovsk national university popup.description2 Object of research - energy saving technologies in the heat and wind. The purpose of research - development of theoretical bases of creation of effective energy saving technologies. Research methods - methods of the theory of heat transfer, hydrodynamics, numerical integration of ordinary differential equations and partial derivatives, full-Stokes equation Nav'ye. The problem of energy conservation is vital for Ukraine and the concept of energy conservation strategies in the energy sector aimed at introducing new technologies and forms of energy production equipment with higher efficiency and durability. The developed models, methods and algorithms for calculating the aerodynamics and mass exchange processes on the basis of full-Stokes equations Nav'ye. Developed and improved numerical methods for calculating compressible and incompressible flows and heat exchange in regions with complex geometry. The technique of aerodynamic characteristics allow you to select a rational scheme komponovochnu windmills, that type of rotor, the number of blades, shape, profile, angle settings blade. The mathematical models, methods and algorithms for calculating the aerodynamic coefficients and coefficients of mass exchange of spherical particles near the screen in the flow of pulverized fuel. The influence of particle shape solid fuel and the walls of the plasma torch by a factor of resistance to particle fuel that moves. A comprehensive methodology for calculating the helical gear, which includes Power, Strength and dynamic calculations. The technique of acoustic wave propagation processes inside the tube, which allows to investigate the generation of sound in air wind turbine tower sections Provided practical advice on design and efficiency of new energy saving technologies. Areas of use - thermal and wind power, electromechanical devices for special purposes. Product Description popup.authors Гейда Елізавета Георгіївна Дудніков Володимир Степанович Піцик Леонід Юхимович Пилипенко Антон Олександрович Сокол Галина Іванівна popup.nrat_date 2020-04-02 Close