Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Sota Yamamura"'
Publikováno v:
Volume 4: Student Paper Competition.
When the core meltdown accident occurs in the nuclear plant, molten corium falls into a coolant pool of the lower plenum. It is considered that the molten corium jet is broken up, cooled, and solidified with fuel-coolant interaction (FCI). However, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86245e82efd44ea5d9513d0ba11186d6
https://doi.org/10.1115/icone28-64733
https://doi.org/10.1115/icone28-64733
In the severe accident (SA) of nuclear reactors, fuel and components melt, and melted materials fall to a lower part of a reactor vessel. In the lower part of a reactor vessel, in some sections of the SAs, it is considered that there is a water pool.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15c49f8cb048f6013e97bcf589fdda13
https://doi.org/10.1115/1.0000298v
https://doi.org/10.1115/1.0000298v
Autor:
Sota Yamamura, Kota Fujiwara, Kota Honda, Hiroyuki Yoshida, Naoki Horiguchi, Akiko Kaneko, Yutaka Abe
Publikováno v:
Physics of Fluids. 34:082110
Liquid spreading and atomization due to jet impingement in liquid–liquid systems is considered to be crucial for understanding cooling behavior of high temperature molten martial into shallow water pool. This phenomenon takes place where a liquid j
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50b8c33cf85f725b33ef51c75ebe207d
https://doi.org/10.1063/5.0100340
https://doi.org/10.1063/5.0100340
Autor:
Fumihito Kimura, Sota Yamamura, Kota Fujiwara, Hiroyuki Yoshida, Shimpei Saito, Akiko Kaneko, Yutaka Abe
Publikováno v:
Nuclear Engineering and Design. 389:111660
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3f7e31f1a7a789972674205a97c1cd9
https://doi.org/10.1016/j.nucengdes.2022.111660
https://doi.org/10.1016/j.nucengdes.2022.111660
Publikováno v:
Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation.
In some scenarios of severe accidents, the core materials melt and fall into a water pool in the lower plenum as a jet. The molten material jet is broken up, and heat transfer between molten material and coolant occurs. The aim of this study is to cl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1db0e8a483add9afe75e1cb557e6b0a
https://doi.org/10.1115/icone2020-16233
https://doi.org/10.1115/icone2020-16233