Core design and analysis of axially heterogeneous boiling water reactor for burning transuranium elements

Autor: Phillip M. Gorman, Massimiliano Fratoni, Takeshi Mitsuyasu, Andrew Hall, Masaya Ohtsuka, Thomas J. Downar, Kumiaki Moriya, Yoshihiko Ishii, Tetsushi Hino, Junichi Miwa, V. Seker, Koroush Shirvan, Ehud Greenspan

Publikováno v: Hino, T; Miwa, J; Mitsuyasu, T; Ishii, Y; Ohtsuka, M; Moriya, K; et al.(2017). Core design and analysis of axially heterogeneous boiling water reactor for burning transuranium elements. Nuclear Science and Engineering, 187(3), 213-239. doi: 10.1080/00295639.2017.1312941. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/5g65h7pw
Nuclear Science and Engineering, vol 187, iss 3

© CEA Cadarache/DEN/DER/SPRC. The resource-renewable boiling water reactor (RBWR) is an innovative boiling water reactor that has the capability to breed or to burn transuranium elements (TRUs). Core characteristics of the RBWR of the TRU burner typ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c55014d1926f4e34ffbf2399e0e0e620
http://www.escholarship.org/uc/item/5g65h7pw

Flow-induced acoustic resonance at the mouth of one or two side branches

Autor: Akinori Tamura, Shiro Takahashi, Masaya Ohtsuka, Masaaki Tsubaki, Keita Okuyama

Publikováno v: Nuclear Engineering and Design. 249:154-158

In the case of flow-induced acoustic resonance with multiple side branches, the pulsation amplitude may be significantly enhanced compared to the case of a single branch. However, few studies have been presented on the effects of the distance between

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d03b5592e96746128204b1e225c2be73
https://doi.org/10.1016/j.nucengdes.2011.07.036

Three-dimensional discrete-velocity BGK model for the incompressible Navier–Stokes equations

Autor: Akinori Tamura, Keita Okuyama, Shiro Takahashi, Masaya Ohtsuka

Publikováno v: Computers & Fluids. 40:149-155

The lattice Boltzmann method (LBM) has been widely used for the simulations of the incompressible Navier–Stokes (NS) equations. The finite difference Boltzmann method (FDBM) in which the discrete-velocity Boltzmann equation is solved instead of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b67ea085840b888df8b395c60d36b851
https://doi.org/10.1016/j.compfluid.2010.08.019

Flow-Induced Acoustic Vibration of Steam Dryer in BWRs(Fluids Engineering)

Autor: Shiro Takahashi, Takashi Itoh, Masaaki Tsubaki, Yasuhiro Mabuchi, Kouji Nishida, Akinori Tamura, Keita Okuyama, Masaya Ohtsuka, Kazuhiro Yoshikawa

Publikováno v: Transactions of the Japan Society of Mechanical Engineers Series B. 75:597-603

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5367038097fd910b67ca9408bd4437ea
https://doi.org/10.1299/kikaib.75.752_597

Prediction of vortex penetration depth at thermal stratification by cavity flow in a branch pipe with closed end (effect of heat radiation condition on temperature fluctuations)

Autor: Shoichi Moriya, Tadashi Mizuno, Kenji Ogura, Haruki Madarame, Masakazu Hisatsune, Kouichi Tanimoto, Tsutomu Kawamura, Kouji Shiina, Toshihiko Fukuda, Masaya Ohtsuka, Yasuhiko Minami

Publikováno v: Heat Transfer—Asian Research. 36:38-55

In a branch pipe with one closed end, the cavity flow penetrates into the branch pipe from the main loop and a thermal boundary layer occurs because the cavity flow is a hot fluid, but heat removal causes a colder fluid in the branch pipe. This therm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::18ed7f88ed12e558bfa1d8d1bae775dd
https://doi.org/10.1002/htj.20135