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Information × Registration Number 0221U105249, 0116U004246 , R & D reports Title Development of remotely controlled equipment and technology of laser welding for repair and recovery type steam generators PGV-1000 popup.stage_title Head Shelyagin Volodymyr D., Кандидат технічних наук Registration Date 17-06-2021 Organization E.O.Paton Elektric Welding Institute National Academy of scinces of Ukraine popup.description2  A 3D model and a preliminary design of equipment for remote-controlled welding of plugs have been developed. On its basis, a working model of a laboratory stand is made of laser remote-controlled welding of plugs. On the created model tests of the created remotely controlled equipment for repair and restoration of working capacity of steam generators like PGV-1000 on samples-simulators are carried out. Based on the results of the research, technological recommendations for laser welding of plugs in the heat exchange tube of the collector of steam generators of the PGV-1000 type are formulated. Predictive assumptions about the development of the object of research - the use of the results obtained in the development of technology and equipment for laser welding of plugs in the heat exchange tube of the collector of the steam generator type PGV-1000 during the repair of primary circuit equipment of nuclear power plants. Product Description popup.authors Bernatskiy Artemiy V Bondareva Valentina I Kuznets Olena M Kurylo Volodymyr A Mashchak Volodymyr V Nabok Taras M Siora Olexander V Bitch Alexander M popup.nrat_date 2021-06-17 Close