Registration Number
0219U001739,
0116U004540
, R & D reports
Title
Development of physical principles of a epithermal traveling wave nuclear burning reactor
popup.stage_title
Head
Rusov Vitaliy Danilovich,
Registration Date
25-02-2019
Organization
Odessa National Polytechnic University
popup.description2
A model of wave combustion is developed, for which it is possible to draw an analogy with a mechanical dissipative system. In its framework, it is shown that for different values of controlling parameters the two combustion modes are possible: on a traveling autowave and a wave supported by neutrons from an external source. The moderation theory of neutrons, including the temperature of the medium, are developed. Theoretical expressions for the neutron spectra were used to calculate neutron spectra in hydrogen and uranium-carbon media. For various types of reactor fuel, possible temperature blow up regimes have been identified. Promising epithermal wave nuclear reactor can be considered dispersion fuel with ceramic fuel in a graphite matrix, spherical fuel rods and cermets. Modeling of epithermal wave combustion of a uranium-plutonium fissile medium lasting 150 days was carried out for the first time. The dynamics of wave combustion at various powers of an external neutron source was studied.The principal design of an experimental epithermal wave nuclear reactor was developed.
Product Description
popup.authors
Зеленцова Тетяна Миколаївна
Косенко Сергій Ілліч
Опятюк Владислав Володимирович
Потієнко Олексій Сергійович
Пташинскій Дмитро Олександрович
Смоляр Володимир Павлович
Тарасов Віктор Олексійович
Твердохліб Ірина Вікторовна
Урбаневич Віталій Вікторович
Чернеженко Сергій Анатолієвич
Чудак Наталія Олександрівна
Шарф Ігор Володимирович
popup.nrat_date
2020-04-02
