3:40 PM - 3:55 PM
[2K09] Numerical Analysis of melt spreading behavior by MELTSPREAD code
(2)Sensitivity analyses
*Kazuyuki Katsuragi1, Hiroshi Goda1, Naoya Hayashi1, Kenichiro Ueda1 (1. MHI)
Session information
Oral presentation
IV. Nuclear Plant Technologies » 402-1 Nuclear Safety Engineering (Safety Design, Safety Assessment/Analysis, Management)
[2K09-13] Molten Core Behavior, Mitigation of FCI/MCCI
Thu. Sep 17, 2020 3:40 PM - 5:05 PM Room K (Zoom room 11)
Chair:Kenji Kamiyama(JAEA)
3:55 PM - 4:10 PM
*Tadashi Fujii1, Keisuke Kurihara1, Kiyofumi Moriyama2 (1. HGNE, 2. Masaki Tech LLC.)
4:10 PM - 4:25 PM
[2K11] Studies on safety improvement in nuclear power plant severe accidents: enhancement of molten core coolability and mitigation of molten core concrete interaction
(7)Spreading experiment of molten core with sacrificial material
*Hiroshi Goda1, Satoru Kamohara1, Junichi Takeuchi1, Taro Toda1 (1. Mitsubishi Heavy Industries)
4:25 PM - 4:40 PM
[2K12] Studies on safety improvement in nuclear power plant severe accidents: enhancement of molten core coolability and mitigation of molten core concrete interaction
(8)CFD Calculation of the molten core spreading experiment
*Nobuhide Hara1, Takuo Oda1, Keisuke Yoshida1, Hironori Noguchi1, Koichi Tanimoto1, Hiroshi Goda1, Junichi Takeuchi1, Naoya Hayashi1 (1. MHI)
4:40 PM - 4:55 PM
[2K13] Studies on safety improvement in nuclear power plant severe accidents: enhancement of molten core coolability and mitigation of molten core concrete interaction
(9)Evaluation of effectiveness of the sacrificial material for application to the nuclear power plants
*Naoya Hayashi1, Junichi Takeuchi1, Hiroshi goda1, Nobuhide Hara1, Taro Toda1 (1. MHI)
Time reserved for Chair (4:55 PM - 5:05 PM)