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Information × Registration Number 0207U005070, 0102U005969 , R & D reports Title Research mechanisms of formation structural conditions and development principles of connection monocrystal and is directed - guided difficultly welded high-temperature materials with maintenance a complex of special properties welded connections. popup.stage_title Head Yushchenko Konstantin Andriyovich, Доктор технічних наук Registration Date 28-02-2007 Organization E.O.Paton Electric Welding Institute of the National Academy of Sciences of Ukraine popup.description2 Mechanisms and principles of inheritance of crystallographic texture and microstructure of the initial metal by the weld metal as a key indicator of quality of the welds in welding of single crystal and structurally oriented nickel, tungsten and molybdenum base superalloys were studied using the advanced research methods. It is shown that the decisive factors, determining the degree of inheritance are crystallographic orientation of the base metal and related welding direction, type, chemical composition and structural state of the base metal Product Description popup.authors popup.nrat_date 2020-04-02 Close