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Information × Registration Number 0212U004927, 0107U002788 , R & D reports Title Investigation of physicochemical fundamentals of the structurization of heterogeneous high-strength titanium alloys with an intermetallic strengthening under magnetically-controlled electroslag melting. popup.stage_title Head Yaroslav Kompan, Registration Date 08-02-2012 Organization E.O.Paton Electric Welding Institute of the National of Sciences of Ukraine popup.description2 Metallurgical and MHD improvements of properties of high-strength and heat resisting titanic alloys, with intremetallid strengthening at application scientific principles, methods and means are developed for their reception of process МЕM at the expense of pulse action magnetic and electric fields on processes of fusion and metal crystallization. The experimental equipment for МЕM with use of different ways of pulse action of external magnetic fields and electric categories on a magnetic contour and a fusion zone is created. Application of pulse electromagnetic influences according to the offered methods essentially expands technological possibilities of melt of ingots of multicomponent titanic alloys. Technology МЕП provides reception of ingots of titanic alloys with high chemical uniformity, a fine-grained macrostructure, absence of defects, type of slag inclusions, micropores, cracks. It is investigated formation conditions nanoparticles NaCl-Me (Ti, Ag, Fe, Cu) in porous to a matrix of chloride of sodium at electron beam sedimentation in vacuum of their components. Combination of processes of evaporation from two independent evaporators that has given the chance to form porous condensates with uniform distribution of metal phases (Ti, Ag, Fe, Cu) in matrix NaCl is realized. Influence of technological parameters and heat treatment on dimensional characteristics, structure and phase structure nanoparticles of metals is established. Product Description popup.authors Мовчан Б.О. Протоковілов І.В. popup.nrat_date 2020-04-02 Close