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Information × Registration Number 0221U104326, 0118U003788 , R & D reports Title Physicochemical regularities of the interrelationship between liquid and solid state structure in the processes of fine-crystalline, nanodispersed and amorphous materials production popup.stage_title Head Verkhovliuk Anatolii M., Доктор технічних наук Registration Date 15-03-2021 Organization Physico-technological institute of metals and alloys National academy of Sciences of Ukraine popup.description2  Melts of the Al-Cu-Ti system at 700 and 1000 ° C were investigated by high-temperature X-ray diffraction in a helium medium. The temperature ranges of the existence of different types of clusters in magnesium-based melts have been established, and their formation and destruction enthalpies have been studied. The DSC method was used to study the effect of the overheating temperature of aluminum melts of different grades on the supercooling temperature during crystallization, the effect of the oxide film on this process was shown, and the mechanism of this effect was established. An improved polycluster model of metal melts is proposed, which explains the obtained experimental data. Product Description popup.authors Kanibolotcky Dmytro S. Sergiienko Ruslan A. Shcheretskiy Oleksandr A popup.nrat_date 2021-03-17 Close