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Information × Registration Number 0122U000970, ( 0223U001015  0225U001623  ) R & D request Title Thermodynamics of multicomponent melts of transition metals as a scientific basis for the de-velopment of amorphous alloys. Head Turchanin Mykhailo A., Доктор хімічних наук Registration Date 04-02-2022 Organization Donbass State Engineering Academy popup.description1 The purpose of this work is to еstablish the physicochemical properties of metallic melts of model multicomponent Co−Cu−Ni−Ti−Zr and Co−Cu−Ni−Ti−Hf systems, determine their dependence on the composition, temperature, and a number of system components, and identify physicochemical factors that determine their glass forming ability under conditions of nonequilib-rium synthesis. The following investigations will be performed: experimental calorimetric inves-tigation of mixing enthalpy of melt components, modeling of temperature-concentration depend-ence of their thermodynamic mixing functions in the framework of associate solution model, de-velopment of thermodynamic database for calculations of thermodynamic properties of phases and diagrams of equilibrium and metastable phase transformations in the framework of CALPHAD-method, development of maps of concentration regions of amorphization of multi-component melts. popup.nrat_date 2024-12-09 Close