Search academic texts

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