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Information × Registration Number 0219U100179, 0115U006758 , R & D reports Title Investigation of the influence structures functionally graded multilayer foils to the propagation characteristics of the process in which high-temperature synthesis reaction in a compound material by soldering. popup.stage_title Head Ustinov Anatolii I., Доктор фізико-математичних наук Registration Date 30-01-2019 Organization E.O.Paton Elektric Welding Institute National Academy of scinces of Ukraine popup.description2 The conducted studies allowed to establish the patterns of influence of the characteristics of the microstructure of functionally gradient multilayer foils on their reactivity when initiating the reaction of Self-Propagating High-Temperature Synthesis in them. Based on the data obtained, a self-consistent model of propagation of the reaction of Self-Propagating High-Temperature Synthesis in a foil with a homogeneous multilayer structure and in a foil with a functionally gradient structure, which includes a layer with a multilayer structure based on creations intermetallic elements, and layers based on fusible alloys (solder) is built. The interrelation between the characteristics of the structure of functionally gradient multilayer foils and their reactivity, which allows to determine the structure and chemical composition of the composite foil, which is able to provide the reaction soldering process, is established. Product Description popup.authors popup.nrat_date 2020-04-02 Close