Zobrazeno 1 - 10
of 164
pro vyhledávání: '"Kazuhiro Sawa"'
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 89, Iss 921, Pp 22-00314-22-00314 (2023)
In high temperature gas-cooled reactors (HTGRs), Tri-isotropic (TRISO)-coated fuel particles are employed as fuel. In the high burnup coated fuel particle, stress due to fission gas pressure and irradiation-induced pyrolytic carbon (PyC) shrinkage is
Externí odkaz:
https://doaj.org/article/4345fe0c8b9f46e790f43a842123c83e
Autor:
Naoto SHIBATA, Shuichiro MIWA, Kazuhiro SAWA, Tetsuro MURAYAMA, Masahiro TAKAHASHI, Norio TENMA
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 88, Iss 907, Pp 21-00307-21-00307 (2022)
The MH21-S R&D consortium (MH21-S), supported by the Ministry of Economy, Trade, and Industry (METI), is currently developing the commercial production process of methane gas from methane hydrate. In order to develop the gas production method through
Externí odkaz:
https://doaj.org/article/5f867fe133a24227872d37c656895640
Autor:
Shoji TAKADA, I Wayan NGARAYANA, Yukihiro NAKATSURU, Atuhiko TERADA, Kenta MURAKAMI, Kazuhiro SAWA
Publikováno v:
Mechanical Engineering Journal, Vol 7, Iss 3, Pp 19-00536-19-00536 (2020)
In this study reasonable 2D model was established by using FLUENT for start-up of analysis and evaluation of heat transfer flow characteristics in 1/6 scale model of VCS for HTTR. The pressure vessel temperature was set around 200 ℃, in which the r
Externí odkaz:
https://doaj.org/article/50f5e101e0854ee38f270342b1af94a3
Publikováno v:
Journal of Fluid Science and Technology, Vol 4, Iss 3, Pp 699-710 (2009)
Creep tests, flow birefringence measurements, and flow visualization experiments in shear flows between parallel plates were carried out for aqueous solutions of cetyltrimethylammonium bromide (CTAB) and sodium salicylate (NaSal) with excess of NaSal
Externí odkaz:
https://doaj.org/article/6b9f3d0c4127469ebe9bbb4f1ab1f66b
Autor:
Kazuhiko IIGAKI, Masato ONO, Yosuke SHIMAZAKI, Daisuke TOCHIO, Atsushi SHIMIZU, Hiroyuki INOI, Shoji TAKADA, Kazuhiro SAWA
Publikováno v:
Mechanical Engineering Journal, Vol 1, Iss 4, Pp TEP0021-TEP0021 (2014)
On March 11th, 2011, the Great East Japan Earthquake which is one of the largest earthquakes in japan occurred and the maximum acceleration in observed seismic wave in the HTTR exceeded the design value in a part of input seismic motions. Therefore,
Externí odkaz:
https://doaj.org/article/b3394bc12cce46b8b903b6662128073c
Publikováno v:
Transactions of the JSME (in Japanese). 89:22-00314
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3f4080e4b2450d6e3a4712cba63ce4a
https://doi.org/10.1299/transjsme.22-00314
https://doi.org/10.1299/transjsme.22-00314
Autor:
Kazutoshi Masuda, Hiroaki Setoguchi, Koki Nagasawa, Masae Iwamoto Ishihara, Kazuhiro Sawa, Kenji Horie, Hayato Tsuboi, Shigeru Fukumoto, Tsuguoki Tango, Shota Sakaguchi
Publikováno v:
Journal of Biogeography. 50:551-563
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d444c38607ff19d0d32bd58bcc362b05
https://doi.org/10.1111/jbi.14552
https://doi.org/10.1111/jbi.14552
Publikováno v:
Ann Bot
Background and Aims Hybridization is the main driver of plant diversification, and gene flow via hybridization has multifaceted effects on plant evolution. Carex angustisquama is an extremophyte that grows on soils heavily acidified by volcanism. Des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7278c9468e0b9091a1ac48f8e1c4209
https://doi.org/10.1093/aob/mcab069
https://doi.org/10.1093/aob/mcab069
Autor:
Kazuhiro Sawa, Naoto Shibata, Tetsuro Murayama, Masahiro Takahashi, Norio Tenma, Shuichiro Miwa
Publikováno v:
JAPANESE JOURNAL OF MULTIPHASE FLOW. 35:93-100
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1772e9a5898daed1bcbc5c4f10e022e0
https://doi.org/10.3811/jjmf.2021.014
https://doi.org/10.3811/jjmf.2021.014
Autor:
Kazuhiro Sawa, Shoji Takada, Atuhiko Terada, Kenta Murakami, Yukihiro Nakatsuru, I Wayan Ngarayana
Publikováno v:
Mechanical Engineering Journal, Vol 7, Iss 3, Pp 19-00536-19-00536 (2020)
In this study reasonable 2D model was established by using FLUENT for start-up of analysis and evaluation of heat transfer flow characteristics in 1/6 scale model of VCS for HTTR. The pressure vessel temperature was set around 200 degrees C, in which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e9837a11770d12b17de8eac01fcac00
http://hdl.handle.net/2115/78994
http://hdl.handle.net/2115/78994