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Information × Registration Number 0212U002538, 0107U001719 , R & D reports Title The working out of scientific regulations and information model system for well-founded choice of economic power-saving modes of blast furnace smelting with different charge materials composition, peculiarities of its distribution and thermal, physical and chemical transformation in furnace volume. popup.stage_title Head Bolchakov V.I., Registration Date 19-03-2012 Organization IRON & STEEL INSTITUTE NATIONAL ACADEMI OF SCIENCE OF UKRAINE popup.description2 Developed a mathematical models and algorithms for loading processes calculation of multicomponent portions of charge materials hopper without load device and uploading them to the blast furnace. With the help of mathematical modeling of mixed materials portions loading and calculations on the mathematical model of blast furnace smelting processes established a distribution influence of components in the portions amount on course of processes, a distribution of temperature zones and gas flow, configuration and location of phase transformations zones , and, in the end, on techno-economic melting indicators . Completed an investigations of axial and peripheral vents parameters in the column charge on the course of processes in the volume of the furnace and melting indicators, which served as the basis for new method developing of blast-furnace smelting. On the basis of supplemental informational- modeling system of profilometer data developed a method for determination of the plastic zone in a blast furnace position. Product Description popup.authors Іванов А.П. Іванча Н.Г. Бєлошапка Є.А. Бєлькова А.І. Большаков В.І. Вишняков В.І. Гладков М.А. Жеребецький А.О. Лаврик А.І. Лебедь В.В. Меркулов О.Є Муравйова І.Г. Наслєдов О.В. Семеноф Ю.С. Товаровський Й.Г. Тогобицька Д.М. Хамхотько А.Ф. Ходотова Н.Є. Шумельчик Є.І. Шутилєв Ф.М. popup.nrat_date 2020-04-02 Close