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Cylindrical breeding blankets for fusion reactors
https://repo.qst.go.jp/records/49563
https://repo.qst.go.jp/records/4956380d8155c-7fe9-4ebe-aba1-a736952b4c0c
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2019-02-19 | |||||
| タイトル | ||||||
| タイトル | Cylindrical breeding blankets for fusion reactors | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
谷川, 尚
× 谷川, 尚× Gwon, Hyoson× Hirose, Takanori× Kawamura, Yoshinori× Mitsuru, Ejiri× Kazuhito, Watanabe× Shiro, Asano× Kokami, Takayuki× Yasushi, Oda× 谷川 尚× 権 暁星× 廣瀬 貴規× 河村 繕範 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Blankets with a cylindrical structure have been developed for a water-cooled ceramic breeder concept considering a pipe break inside the blanket container. Most existing studies have examined a box structure for the blanket container. Structural change from a box to a cylinder can decrease in first wall thickness while maintaining the pressure resistance of the container. Two blankets with radial and toroidal/poloidal cylindrical axes have been developed. Their first walls are hemispherical and half cylindrical. The tritium breeding capabilities of the developed blankets were studied using Monte Carlo code MCNP5.14. Different combinations of breeder and neutron multiplier materials were considered. With the combination of lithium oxide and beryllium, the tritium breeding ratio of the blankets including surrounding gaps was evaluated as higher than 1.20, leading to a net tritium breeding ratio higher than 1.05. | |||||
| 書誌情報 |
Fusion Engineering and Design 巻 136, 号 B, p. 1221-1225, 発行日 2019-02 |
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| 出版者 | ||||||
| 出版者 | Elsevier | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1016/j.fusengdes.2018.04.105 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://www.sciencedirect.com/science/article/pii/S0920379618303995?via%3Dihub | |||||
| 関連名称 | https://www.sciencedirect.com/science/article/pii/S0920379618303995?via%3Dihub | |||||
