Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Tsugio Yokoyama"'
Publikováno v:
Journal of Nuclear Engineering, Vol 4, Iss 3, Pp 625-633 (2023)
Rhenium-186 (Re-186) has attracted attention as a medical isotope. The feasibility of producing Re-185, the raw material for Re-186, using a fast reactor was evaluated using a continuous energy Monte Carlo code. The irradiation of natural tantalum (T
Externí odkaz:
https://doaj.org/article/258371006f944153abbb564e91de7713
Publikováno v:
Jounal of Energy and Power Engineering. 10(Number 3):159-165
The feasibility of rhenium (Re) production by irradiating tungsten (W) metal in a medium size fast reactor was evaluated by using a Monte Carlo code. The fast reactor can produce about 50 kilograms of Re per every 3 years, which corresponds 10% of Ja
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23a26f0261ddb9b9c39a28605556d13b
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100704111
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100704111
Autor:
Shigetada Kobayashi, Tsugio Yokoyama
Publikováno v:
Progress in Nuclear Science and Technology. 4:459-462
The correlation of dose rates inside of the typical Japanese house to different distributions of Cs-137 activities outside are calculated by using the Monte Carlo code MVP with its attached gamma cross section library for aiming at the planning of de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43940f54ad9b1552b3157c4c416d3578
https://doi.org/10.15669/pnst.4.459
https://doi.org/10.15669/pnst.4.459
Publikováno v:
Journal of Energy and Power Engineering. 10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d406c22e3318ee2f23854cdf68ead41
https://doi.org/10.17265/1934-8975/2016.04.004
https://doi.org/10.17265/1934-8975/2016.04.004
Publikováno v:
Progress in Nuclear Science and Technology. 2:253-257
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10843495b1003e9d5bd09b61c02dcc98
https://doi.org/10.15669/pnst.2.253
https://doi.org/10.15669/pnst.2.253
Publikováno v:
Annals of Nuclear Energy. 38:1382-1388
A new method is proposed to separate the sodium void reactivity of step type FBR cores to components including non-leakage terms and a leakage term by using a newly developed perturbation code MCPERT where fluxes and adjoint fluxes are derived from a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d9ff8117be5062f784cc6d0454c5db5
https://doi.org/10.1016/j.anucene.2011.01.033
https://doi.org/10.1016/j.anucene.2011.01.033
Publikováno v:
Journal of Nuclear Science and Technology. 47:684-697
The tolerance capability against ATWS for the FBR core with metallic fuel can be improved by employing a fuel with high thermal conductivity (HTC fuel) instead of the conventional metallic fuel, UPu-Zr. To investigate the self-controllability for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dd36c078b15e3bf7aced18f40936cb0
https://doi.org/10.1080/18811248.2010.9711644
https://doi.org/10.1080/18811248.2010.9711644
Publikováno v:
Progress in Nuclear Energy. 47:251-259
An inherently safe core concept with metallic fuel for sodium cooled fast reactor is proposed that has a negative void reactivity at the loss of coolant events without scram as well as a small excess reactivity during the operation cycle. The relatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb57d0b060a6dbe7aac876ad831ea6ee
https://doi.org/10.1016/j.pnucene.2005.05.025
https://doi.org/10.1016/j.pnucene.2005.05.025
Publikováno v:
Progress in Nuclear Energy. 47:222-230
CRIEPI and Toshiba Corp. have been exploring to realize a small-sized nuclear reactor for the needs of dispersed energy source and multi-purpose reactor. A conceptual design of 4S ( S uper- S afe, S mall and S imple) reactor is proposed to meet the f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::946620ddca52fcc45f2a517f363a4bd8
https://doi.org/10.1016/j.pnucene.2005.05.022
https://doi.org/10.1016/j.pnucene.2005.05.022
Publikováno v:
Advances in Science and Technology.
Metal hydrides have high hydrogen atom density, which is equivalent to that of liquid water. An application of the hafnium hydride has been investigated as a neutron absorber in the Fast Breeder Reactors (FBRs). Fast neutrons are efficiently moderate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5affd1e607f4ccde26c0e778b0d7123c
https://doi.org/10.4028/www.scientific.net/ast.94.23
https://doi.org/10.4028/www.scientific.net/ast.94.23