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Information × Registration Number 0213U001488, 0109U004075 , R & D reports Title Investigation of crystallization processes and development of technology of obtaining of amorphous and microcrystalline masters-alloy for modification of alloys on the base of aluminum and copper. popup.stage_title Head Shceretskiy Alexandr. A, Registration Date 22-02-2013 Organization Physico-technological institute of metals and alloys National academy of Sciences of Ukraine popup.description2 Compositions of perspective modifiers are developed for aluminium and copper fusions on the base of the systems: AlZr, AlCuNiZr, AlCuNiSr, AlCuNiY. Their phase composition, structure and thermophysical properties, is investigational. Technology of receipt of ligatures is developed in the amorphous and fine-crystalline states. The features of solid-phase transformations are set at heating of metastable ligatures aluminium-zirconium, the terms of education are certain metastable cube and stable tetragonal intermetallid Al3Zr. Efficiency of the use of the developed ligatures is appraised for retrofitting of aluminium and copper alloys. On the base of thermodynamic descriptions and results of experimental information the most effective ligatures are certain for retrofitting of aluminium and copper alloys. Product Description popup.authors Апухтін Володимир Васильович Безпалий Андрій Анатолійович Верховлюк Анатолій Михайлович Железняк Олексій Вадимович Затульський Григорій Зігмундович Лахненко Володимир Леонідович Левченко Юлія Миколаївна Назаренко Олександр Володимироввич Науменко Марія Іванівна Петрина Галина Валентинівна Потрух Олександр Григорович Сергієнко Руслан Арсеньєвич Щерецький Олександр Анатолійович popup.nrat_date 2020-04-02 Close