検索対象:     
報告書番号:
※ 半角英数字
 年 ~ 
 年

合金相を含む燃料デブリの安定性評価のための基盤研究,1; 全体概要および模擬デブリの合成

Research on the stability of fuel debris consisting of oxides and alloys, 1; Overview of the project, and synthesis of the simulated debris

桐島 陽*; 秋山 大輔*; 佐藤 修彰*; 佐々木 隆之*; 渡邉 雅之   ; 熊谷 友多   ; 日下 良二  

Kirishima, Akira*; Akiyama, Daisuke*; Sato, Nobuaki*; Sasaki, Takayuki*; Watanabe, Masayuki; Kumagai, Yuta; Kusaka, Ryoji

福島第一原子力発電所(1F)事故では、構造材と溶融した燃料が高温で反応し合金相を含む燃料デブリが形成されたとみられる。本研究では、このような系の模擬デブリを合成し、構造評価, 状態分析, 核種浸漬試験を行い安定性の評価をおこなう。本発表では研究の全体概要と模擬デブリの合成について報告する。

In the 1F accident, it seems that the structural material and molten fuel react at high temperature to form fuel debris containing an alloy phase. In this study, simulated debris of such a system is synthesized, and structural evaluation, state analysis, and nuclide immersion test are conducted to evaluate its stability. In this presentation, the outline of the research project and the synthesis of simulated debris are reported.

Access

:

- Accesses

InCites™

:

Altmetrics

:

[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.