On Some Fundamental Peculiarities of the Traveling Wave Reactor
Joint Authors
Rusov, V. D.
Tarasov, V. A.
Sharph, I. V.
Vashchenko, V. N.
Linnik, E. P.
Zelentsova, T. N.
Beglaryan, M. E.
Chernegenko, S. A.
Kosenko, S. I.
Smolyar, V. P.
Source
Science and Technology of Nuclear Installations
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-23, 23 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-04-05
Country of Publication
Egypt
No. of Pages
23
Abstract EN
On the basis of the condition for nuclear burning wave existence in the neutron-multiplying media (U-Pu and Th-U cycles) we show the possibility of surmounting the so-called dpa-parameter problem and suggest an algorithm of the optimal nuclear burning wave mode adjustment, which is supposed to yield the wave parameters (fluence/neutron flux, width and speed of nuclear burning wave) that satisfy the dpa-condition associated with the tolerable level of the reactor materials radioactive stability, in particular that of the cladding materials.
It is shown for the first time that the capture and fission cross sections of 238U and 239Pu increase with temperature within 1000–3000 K range, which under certain conditions may lead to a global loss of the nuclear burning wave stability.
Some variants of the possible stability loss due to the so-called blow-up modes (anomalous nuclear fuel temperature and neutron flow evolution) are discussed and are found to possibly become a reason for a trivial violation of the traveling wave reactor internal safety.
American Psychological Association (APA)
Rusov, V. D.& Tarasov, V. A.& Sharph, I. V.& Vashchenko, V. N.& Linnik, E. P.& Zelentsova, T. N.…[et al.]. 2015. On Some Fundamental Peculiarities of the Traveling Wave Reactor. Science and Technology of Nuclear Installations،Vol. 2015, no. 2015, pp.1-23.
https://search.emarefa.net/detail/BIM-1077871
Modern Language Association (MLA)
Rusov, V. D.…[et al.]. On Some Fundamental Peculiarities of the Traveling Wave Reactor. Science and Technology of Nuclear Installations No. 2015 (2015), pp.1-23.
https://search.emarefa.net/detail/BIM-1077871
American Medical Association (AMA)
Rusov, V. D.& Tarasov, V. A.& Sharph, I. V.& Vashchenko, V. N.& Linnik, E. P.& Zelentsova, T. N.…[et al.]. On Some Fundamental Peculiarities of the Traveling Wave Reactor. Science and Technology of Nuclear Installations. 2015. Vol. 2015, no. 2015, pp.1-23.
https://search.emarefa.net/detail/BIM-1077871
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1077871