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Information × Registration Number 0216U006502, 0110U007897 , R & D reports Title Investigation of multifase streams of liquid-gas mixtures in porous media and of vortex structures in superliquid popup.stage_title Head Khruslov Evgen Yakovlevich, Registration Date 24-03-2016 Organization B.Verkin Institute for Low Temperature Physics and Engineering of National Academy of Science of Ukraine popup.description2 Homogenized models of the motions of immiscible mixtures of liquid and gas in a complex porous media was built. The asymptotic bahavior of the solution of the initial-boundary problem of nonstationary oscillations of elastic media with small caverns that are filled with a viscous liquid are investigated. Based on an investigation of asymptotic behavior of oscillations of an elastic system of point masses, nonlocal model os a solid elastic medium was built. By methods of the homogenisation theory, the periodic Maxwell's operator with given gaps in the spectrum was built. The existence (or nonexistence) theorems of local minimizants of Ginzburg-Landau functional in two-connected domains with a given images on the board was proved. The behavior of vortices in a superfluid and superconducting materials was studied. Equations to calculate trajectories of vortices in condensate of Boze-Einstein was obtqined. Numerical modeling of specific physical processes was carried out. Product Description popup.authors Андреєв К.М. Бережний Максим Анатолійович Гончаренко Марія Віталіївна Зуєва Тетяна Іванівна Костенко О.В. Панкратов Леонід Сергійович Потьомкін М.Ю. Радякін Микола костянтинович Рибалко Володимир Олександрович Фенченко Володимир миколайович Храбустовський Андрій Володимирович Хруслов Євген Якович Шепельский Дмитро Георгійович popup.nrat_date 2020-04-02 Close