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Information × Registration Number 0219U100325, 0115U006706 , R & D reports Title Investigation of the controlled formation of the laser welding joints in different spatial positions aerospace products popup.stage_title Head Shelyagin Volodymyr D., Кандидат технічних наук Registration Date 05-02-2019 Organization E.O.Paton Elektric Welding Institute National Academy of scinces of Ukraine popup.description2  The regularities of the influence of the change of technological parameters of laser welding in different spatial positions of connections from steels and aluminum alloys on the quality of welded joints formation, structural features and the level of mechanical properties of welded joints obtained are established. The analysis of the research results, which resulted in defining characteristic defects arising in welded joints from steels and aluminum alloys at laser welding in different spatial positions, was developed and methods of elimination of these defects were developed. The results obtained in the course of the research are of great scientific and practical significance, since the developed methods of control of the components of the process are used in the development of technological recommendations and equipment for industrial laser welding technologies in various spatial positions of the buttocks, taur and welded joints of steels and aluminum alloys for thin-walled complex hardware products of aerospace technology. Product Description popup.authors popup.nrat_date 2020-04-02 Close