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Information × Registration Number 0213U003487, 0111U002814 , R & D reports Title Development of basis for heterogeneous flow dynamics and rational parameters substantiation of the deep-water hydraulic hoists popup.stage_title Head Kyrychenko Yevgeniy Alekseyevich, Registration Date 06-02-2013 Organization State Higher Educational Institution National Mining University popup.description2 The dynamic multi-speed model of three-phase mixture in inclined pipeline is developed with the most complete view of the forces of interfacial interaction, especially inertial forces. The laws of the speed of sound variation over the entire length of the lifting pipe of deep-water airlift is obtained taking into account the difference between different flow structures of multi-phase mixture. The new law of spreading of sound waves in the rising multi-phase flow in the dispersed flow structure is revealed. Product Description popup.authors Євтєєв Володимир Васильович Дерюгін Валентин Георгійович Кириченко Володимир Євгенович Романюков Артем Валерійович Савенчук Олексій Степанович Хворостяний Миколай Миколайовий popup.nrat_date 2020-04-02 Close