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Information × Registration Number 0121U108385, ( 0224U001108  ) R & D request Title Research of the course of interphase interaction processes in the system "metal-slag-gas" in a narrow gap and development of new materials for automatic arc welding of rails from modern high-strength steels Head Honcharov Ihor O., Доктор технічних наук Registration Date 11-02-2021 Organization E. O. Paton Elektric Welding Institute National Academy of scinces of Ukraine popup.description1 To study the processes of interphase interaction of metal, slag and gas in conditions narrow gap in electric arc welding with a fusible mouthpiece and at electroslag remelting, identify ways to control high-temperature physicochemical properties of oxide-fluoride slag melts and create new materials (fluxes, flux-cored wires, consumable guides) and technologies of electroslag remelting and automatic arc welding of rails of various function from modern high-strength steels popup.nrat_date 2024-12-09 Close