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Information × Registration Number 0216U001565, 0112U007508 , R & D reports Title Development of design and technology production of fuel rods and fuel assemblies for subcritical assembly, conduct their tests in justification of reliability and security popup.stage_title Head Krasnorutskyy Volodymyr Semenovich, Registration Date 25-02-2016 Organization "Nuclear Fuel Cycle "Science and Technology Establishment National Science Center "Kharkov Institute of Physics and Technology" popup.description2 In the process of FA-Kh development, there was developed the design documentation in accordance with the TECHNICAL SPECIFICATION 12-1-044.00.00 TU DRAFT and the Program for the Analysis and Methodologies of the Out-of-Pile Testing of the FR and FA-Kh Pilot Batch for the Sub-Critical Neutron Source Facility. There were performed the thermal-hydraulic, nuclear and thermal verifying calculations for the fuel rods and FA-Kh, and their loading in the sub-critical assembly core, subcriticality calculations for the core with 36 FA-Kh. There were developed process instructions for fabrication of the FA-Kh materials and components and a package of documents for a single FA-Kh fuel rod assembly process. There were developed pilot batches of the UO2 fuel pellets, FR and FA components with a Е110 zirconium alloy skeleton, dummies and pilot FA-Kh. These pilot batches were used for elaboration of all manufacturing operations, conduct of a number of research activities, inspections and testing to substantiate the performance and reliability of selected FR and FA materials, designs and manufacturing technologies. The results of research, calculations, inspections and testing substantiate the FA-Kh design parameters. The pilot FA-Kh is accepted by the NFC STE acceptance commission and can be used for radiation testing. Product Description popup.authors Бєлаш Микола Миколайович Грицина Віктор Михайлович Жуков Олександр Іванович Зуйок Валерій Анатолійович Красноруцький Володимир Семенович Куліш Григорій Васильович Рєдкіна Ганна Петрівна Слєпцов Олексій Миколайович Слабоспицька Олена Олександрівна Татарінов Володимир Романович Черняєва Тетяна Павлівна popup.nrat_date 2020-04-02 Close