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Information × Registration Number 0219U005522, (0119U001809) , R & D reports Title Development of a plan for operating existing NPP units in the super-disign period. popup.stage_title Розробка плану експлуатації діючих енергобоків АЕС у понадпроектний термін. Head Revka V.M., Registration Date 29-09-2019 Organization Scientific Center "Institute for Nuclear Research" of National Academy of Sciences of Ukraine popup.description1 popup.description2 NPP of Ukrainian reactor pressure vessels metal radiative embrittlement analysis was carried out in the work. Critical embrittlement temperature dependences Tk on fluence of fast neutrons for constructive elements, which occures opposite reactor vessel active zone, were compared with ultimate acceptable temperature Tk a determined by calculations resistance to brittle fracture. The results show that the life of the reactor buildings has not been exhausted for 60 years.5481 Product Description popup.authors Гукалова В.Д. Ревка В.М. Чирко Л.І. popup.nrat_date 2020-04-01 Close

Information × Registration Number 0219U005522, (0119U001809) , R & D reports Title Development of a plan for operating existing NPP units in the super-disign period. popup.stage_title Розробка плану експлуатації діючих енергобоків АЕС у понадпроектний термін. Head Revka V.M., Registration Date 29-09-2019 Organization Scientific Center "Institute for Nuclear Research" of National Academy of Sciences of Ukraine popup.description1 popup.description2 NPP of Ukrainian reactor pressure vessels metal radiative embrittlement analysis was carried out in the work. Critical embrittlement temperature dependences Tk on fluence of fast neutrons for constructive elements, which occures opposite reactor vessel active zone, were compared with ultimate acceptable temperature Tk a determined by calculations resistance to brittle fracture. The results show that the life of the reactor buildings has not been exhausted for 60 years.5481 Product Description popup.authors Гукалова В.Д. Ревка В.М. Чирко Л.І. popup.nrat_date 2020-04-01 Close