Rchr
J-GLOBAL ID：202001018091969079
Update date: Oct. 07, 2024
Uchida Yuki
ウチダ ユウキ | Uchida Yuki
Affiliation and department：
Job title：
助教
Research field (2)：
Nuclear fusion
, Basic plasma science
Research keywords (3)：
プラズマ対向材
, 核融合
, プラズマ-壁相互作用
Research theme for competitive and other funds (2)：
- 2021 - 2026 高エネルギーヘリウム照射によるプラズマ対向材のブリスター生成機構解明
- 2019 - 2021 高エネルギーヘリウム照射によるプラズマ対向壁の内部損傷機構の解明
Papers (7)：
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Hiroki Takezawa, Ryuma Kigeuchi, Hibiki Umeda, Fumihiro Tamura, Yuki Uchida, Takashi Kikuchi. Preliminary Verification of the PHITS Code Applicability to Conversion Efficiency Calculation of Direct Charge Nuclear Battery. Machines. 2024. 12. 6. 395-395
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Koume YONETA-OGAWA, Yuki UCHIDA, Hideaki HABARA, Nobuo SAITO, Toru SASAKI, Kazumasa TAKAHASHI, Takashi KIKUCHI. Crack Formation Inside Plasma-Facing Materials Irradiated by Pulsed Laser to Simulate Heat Load in Inertial Confinement Fusion System. Plasma and Fusion Research. 2022. 17. 2405108
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Yuki UCHIDA, Yui TAKAOKA, Seiki SAITO, Nobuo SAITO, Tsuneo SUZUKI, Kazumasa TAKAHASHI, Toru SASAKI, Takashi KIKUCHI. Blister Formation on Tungsten Irradiated by 4 MeV Helium Ion Beam in Ordinary Temperature. Plasma and Fusion Research. 2018. 13. 0. 1205084-1205084
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Yuki Uchida, Seiki Saito, Nobuo Saito, Tsuneo Suzuki, Kazumasa Takahashi, Toru Sasaki, Takashi kikuchi, Nob. Harada. Experiment and measurement with high-energy helium irradiation to tungsten using tandem accelerator for divertor in magnetic confinement fusion system. Energy Procedia. 2017. 131. 359-362
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Y. Uchida, E. Takada, A. Fujisaki, T. Kikuchi, K. Ogawa, M. Isobe. Probabilistic n/γ discrimination with robustness against outliers for use in neutron profile monitors. Review of Scientific Instruments. 2017. 88. 8. 083504-083504
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MISC (10)：
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菊池崇志, 大津千莉, 内田雄大, 羽原英明, 佐々木徹, 高橋一匡. Investigation of temperature distribution history by numerical analysis inside tungsten using pulsed laser irradiation simulating heat load of inertial fusion output. プラズマ・核融合学会年会(Web). 2023. 40th
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今井海斗, 内田雄大, 島宗洋介, 青柳成俊, 斎藤誠紀, 鈴木常生, 高橋一匡, 佐々木徹, 菊池崇志. Investigation of tungsten cutting method for evaluation of internal damage to wall material in nuclear fusion. プラズマ・核融合学会年会(Web). 2023. 40th
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Takashi Kikuchi, Yuki Uchida, Makoto Nakamura, Yoshihiro Kajimura, Kazuhiko Horioka. Study on Reactor Radius of Heavy-Ion Inertial Fusion. NIFS-PROC. 2023. 123. 85-89
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板谷梨世, 小川(米田)小梅, 内田雄大, 羽原英明, 齊藤信雄, 佐々木徹, 高橋一匡, 菊池崇志. Observation of material surface of reactor wall in energy deposition simulation experiment for first wall in inertial confinement fusion using pulsed laser. プラズマ・核融合学会年会(Web). 2021. 38th
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小川(米田)小梅, 板谷梨世, 内田雄大, 羽原英明, 齊藤信雄, 佐々木徹, 高橋一匡, 菊池崇志. Change of grain thickness inside tungsten first wall by pulsed laser to simulate inertial fusion relevant heat load. プラズマ・核融合学会年会(Web). 2021. 38th
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Lectures and oral presentations (37)：
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Diffusion of helium in tungsten under temperature conditions for damage evaluation in plasma-facing materials for nuclear fusion
(The 43rd JSST Annual International Conference on Simulation Technology & The 23rd Asia Simulation Conference 2024)
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Investigation of temperature distribution history by numerical analysis inside tungsten with irradiation system simulating heat load of inertial fusion output
(2024)
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Surface deformation on tungsten using repeated pulse laser beam to investigate damage in wall of inertial confinement fusion
(2024)
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Relationship between surface roughness of laser-irradiated mark and fluence of pulsed laser simulating damage on plasma-facing material in inertial confinement fusion reactor.
(2024)
-
「核融合炉壁材」の内部損傷評価のためのタングステンの切断方法の検討
(プラズマ・核融合学会第40回年会 2023)
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Education (4)：
- - 2020 Nagaoka University of Technology
- - 2017 Nagaoka University of Technology
- - 2015 National Institute of Technology, Toyama College Advanced Engineering Faculty
- - 2013 National Institute of Technology, Toyama College
Professional career (2)：
- 修士(工学) (長岡技術科学大学)
- 博士(工学) (長岡技術科学大学)
Work history (2)：
- 2020/09 - 現在 National Institute of Technology, Nagaoka College Department of Electrical and Electronic System Engineering
- 2019/04 - 2020/08 長岡技術科学大学 日本学術振興会特別研究員(DC2)
Committee career (5)：
- 2022/11 - 現在 日本シミュレーション学会 総務委員会 委員
- 2024/07 - 2026/07 日本シミュレーション学会,理事会 理事
- 2022/04 - 高等専門学校における放電・プラズマ・パルスパワー技術教育に関する調査専門委員会 幹事補
- 2021/04 - プラズマ・核融合学会 専門委員会 新たな日本版イオンビーム慣性閉じ込め核融合システムの設計 委員
- 2020/09 - 高専機構 国際原子力人材育成イニシアティブ事業 コアメンバー
Awards (1)：
- 2022/12 - 7th STI-Gigaku 2022(The 7th International Conference on "Science of Technology Innovation" 2022 ) Best Research Presentation Award
Association Membership(s) (2)：
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