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Feasibility Study for SiC/SiC composite as the Target Material for High-power Proton Accelerators

Research Project

Project/Area Number 16H03994
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Particle/Nuclear/Cosmic ray/Astro physics
Research InstitutionHigh Energy Accelerator Research Organization

Principal Investigator

Makimura Shunsuke  大学共同利用機関法人高エネルギー加速器研究機構, 素粒子原子核研究所, 技師 (10391715)

Co-Investigator(Kenkyū-buntansha) 朴 峻秀  室蘭工業大学, 大学院工学研究科, 准教授 (00418766)
佐藤 朗  大阪大学, 理学研究科, 助教 (40362610)
中里 直史  室蘭工業大学, 大学院工学研究科, 助教 (70714864)
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥18,200,000 (Direct Cost: ¥14,000,000、Indirect Cost: ¥4,200,000)
Fiscal Year 2018: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2017: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2016: ¥10,920,000 (Direct Cost: ¥8,400,000、Indirect Cost: ¥2,520,000)
KeywordsSiC材 / 標的材 / トリチウム / 熱衝撃 / 製造法 / 量子ビーム / 粒子標的 / SiC / 高エネルギー陽子 / 照射試験 / 複合材料 / 加速器標的 / 残留核種 / ミュオン / 二次粒子標的 / 炭化ケイ素 / 照射効果
Outline of Final Research Achievements

The quantity of residual radionuclides of NITE-SiC/SiC irradiated by HE protons was consistent to that in Monte-Carlo simulation. While tritium was not emitted from CVD-SiC up to 1000 degC, it started being emitted from graphite and NITE-SiC/SiC around 800 degC. Through the positron annihilation method, the defects by irradiation in graphite recovered at 800 degC, and the ones in CVD-SiC and NITE-SiC/SiC didn't. The combination between the defects and hydrogen was observed.
The oxidation resistance was improved by the coating of CVD-SiC on NITE SiC/SiC. In the thermal shock experiment in HiRadMat facikity at CERN, propagation of the crack was not observed on NITE-SiC/SiC.
The cylinder-shaped mock-up of the target was successfully fabricated.

Academic Significance and Societal Importance of the Research Achievements

NITE-SiC/SiC材の高エネルギー加速器標的としての使用の可能性に関して調査を行った。放射能の定量、トリチウム放出量は、保守時の取り扱いに対して大きな知見を与える。耐酸化性能の向上手法は、ビーム運転時の事故対策として有効であることを確認した。脆性材料であるSiCが複合材料化によって亀裂の進展を抑制することが確認できた。実際の標的形状を製作可能であることを確認した。
NITE-SiC/SiC材は高エネルギー加速器標的として有望であることが確認できた。

Report

(4 results)
  • 2019 Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (29 results)

All 2020 2019 2018 2017 2016 Other

All Int'l Joint Research (1 results) Journal Article (8 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 3 results,  Open Access: 8 results) Presentation (20 results) (of which Int'l Joint Research: 11 results,  Invited: 5 results)

  • [Int'l Joint Research] CERN(スイス)

    • Related Report
      2016 Annual Research Report
  • [Journal Article] Feasibility Study for NITE SiC/SiC as the Target Material for Pions/Muons Production at High-Power Proton Accelerator Facilities2020

    • Author(s)
      Makimura Shunsuke、Park Joon-Soo、Sato Akira、Matoba Shiro、Kawamura Naritoshi、Yamazaki Takayuki、Ninomiya Kazuhiko、Tomono Dai、Nakazato Naofumi、Calviani Marco、Garcia Inigo Lamas
    • Journal Title

      JPS Conf. Proc. 28, 031005 (2020)

      Volume: -

    • DOI

      10.7566/jpscp.28.031005

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Recovery Behaviors of Irradiation-Induced Defects in H2+-Implanted SiC and Graphite2019

    • Author(s)
      N. Kawamura, S. Makimura, S. Matoba, A. Yabuuchi et al.
    • Journal Title

      KURNS Progress Report 2018

      Volume: C01 Pages: 129-129

    • Related Report
      2018 Annual Research Report
    • Open Access / Int'l Joint Research
  • [Journal Article] 黒鉛中での水素同位体の拡散2019

    • Author(s)
      河村成肇、牧村俊助他
    • Journal Title

      富山大学水素同位体研究センター共同研究報告書

      Volume: - Pages: 23-24

    • Related Report
      2018 Annual Research Report
    • Open Access
  • [Journal Article] Oxidation resistance of NITE-SiC/SiC composites with/without CVD-SiC environmental barrier coating2018

    • Author(s)
      Park Joon-Soo、Kim Jong-Il、Nakazato Naofumi、Kishimoto Hirotatsu、Makimura Shunsuke
    • Journal Title

      Ceramics International

      Volume: 44 Issue: 14 Pages: 17319-17325

    • DOI

      10.1016/j.ceramint.2018.06.194

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Perspective of Muon Production Target at J-PARC MLF MUSE2018

    • Author(s)
      Makimura Shunsuke、Matoba Shiro、Kawamura Naritoshi、Matsuzawa Yukihiro、Tabe Masato、Aoyagi Hiroyuki、Kondo Hiroto、Kobayashi Yasuo、Fujimori Hiroshi、Ikedo Yutaka、Kadono Ryosuke、Koda Akihiro、Kojima Kenji M.、Miyake Yasuhiro、Nakamura Jumpei G.、Oishi Yu、Okabe Hirotaka、Shimomura Koichiro、Strasser Patrick
    • Journal Title

      JPS Conf. Proc.

      Volume: 21

    • DOI

      10.7566/jpscp.21.011058

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] メガワット大強度陽子ビーム運転に向けた二次粒子生成標的・ビーム窓開発の現状と動向2017

    • Author(s)
      牧村俊助・石田卓
    • Journal Title

      高エネルギーニュース

      Volume: 36-3 Pages: 19-117

    • Related Report
      2017 Annual Research Report
    • Open Access
  • [Journal Article] メガワット大強度陽子ビーム運転に向けた二次粒子生成標的・ビーム窓開発の現状と動向2017

    • Author(s)
      牧村俊助、石田卓
    • Journal Title

      高エネルギーニュース

      Volume: 第36巻3号 Pages: 109-117

    • Related Report
      2016 Annual Research Report
    • Open Access
  • [Journal Article] SiC 複合材料を用いた陽子加速器標的の開発2016

    • Author(s)
      牧村俊助
    • Journal Title

      Proceedings of the 13th Annual Meeting of Particle Accelerator Society of Japan

      Volume: 13 Pages: 229-232

    • Related Report
      2016 Annual Research Report
    • Open Access
  • [Presentation] Demands for Thermal Shock Experiments of Pulsed-Muon-Production Target Materials2019

    • Author(s)
      S. Makimura
    • Organizer
      HiRadMat workshop at CERN
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 知らぬが仏で突き進む高エネルギー加速器標的材料研究2019

    • Author(s)
      牧村俊助
    • Organizer
      第17回 日本原子力学会 材料部会 夏期セミナー 2019
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Feasibility Study for NITE SiC/SiC as the Target Material for High-Power Proton Accelerators2018

    • Author(s)
      S. Makimura
    • Organizer
      14th International Workshop on Spallation Materials Technology
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Present Status of NITE-SiC/SiC Composites R&D as proton accelerator target material2018

    • Author(s)
      N. Nakazato
    • Organizer
      5th RaDIATE collaboration meeting CERN
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Irradiation of coated low Z absorbing materials for the Target Dump Internal (TDI) and SiC/SiC irradiation in the HiRadMat 35 experiment2018

    • Author(s)
      J. Maestre
    • Organizer
      5th RaDIATE collaboration meeting CERN
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 中性子・ミュオン源 タングステン回転標的&ミュオン源に関して2018

    • Author(s)
      牧村俊助
    • Organizer
      量子ビームサイエンスフェスタ MLF将来計画検討会2018
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] RaDIATE国際協力による先端加速器生成標的・ビーム窓・ダンプ材料の開発 II ~先端加速器標的環境材料の開発~2018

    • Author(s)
      牧村俊助
    • Organizer
      日本物理学会 2018秋季大会@信州大学
    • Related Report
      2018 Annual Research Report
  • [Presentation] 次世代ミュオン標的材料としてのSiC系材料およびタングステン材料の開発2018

    • Author(s)
      牧村俊助
    • Organizer
      MLFシンポジウム2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] Recent developments of SiC target for high-power proton accelerators2018

    • Author(s)
      Shunsuke Makimura
    • Organizer
      DeeMe collaboration meeting
    • Related Report
      2017 Annual Research Report
  • [Presentation] 次世代ミュオン標的材料としてのSiC系材料およびタングステン材料の開発2018

    • Author(s)
      牧村俊助
    • Organizer
      量子ビームサイエンスフェスタMLF将来計画検討会、水戸県民文化センター、水戸、茨城
    • Related Report
      2016 Annual Research Report
  • [Presentation] 概要 SiC複合材料による大強度パイオン・ミュオン生成標的の開発2018

    • Author(s)
      牧村俊助
    • Organizer
      SiC workshop at RCNP, 阪大、吹田、大阪
    • Related Report
      2016 Annual Research Report
  • [Presentation] SiC/SiC Composite & SiC-Coated Graphite2017

    • Author(s)
      Shunsuke Makimura
    • Organizer
      4th RaDIATE collaboration meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Feasibility study for NITE SiC/SiC as a target material for high-power proton accelerators2017

    • Author(s)
      Shunsuke Makimura
    • Organizer
      18th International Conference on Fusion Reactor Materials
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Oxidation resistance of NITE-SiC/SiC composites with/without CVD-SiC environmental barrier coating2017

    • Author(s)
      Joon Soo Park
    • Organizer
      18th International Conference on Fusion Reactor Materials
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] R&D on graphite-based oxidation resistant materials and radiation resistant tungsten2017

    • Author(s)
      Shunsuke Makimura
    • Organizer
      The High Power Targetry R&D Roadmap for High Energy Physics Workshop, Chicago, USA
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] High Power Targets at J-PARC -For further collaboration with nuclear fusion community2017

    • Author(s)
      Shunsuke Makimura
    • Organizer
      3rd Japan-Korea Joint Workshop for Fusion Material Technology Integration and Engineering, Busan, Korea
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] SiC/SiC Composite & SiC-Coated Graphite2017

    • Author(s)
      Shunsuke Makimura
    • Organizer
      4th RaDIATE collaboration meeting, Ivil, Tokai, Japan
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Feasibility study for NITE SiC/SiC as target material at high-power proton accelerator2017

    • Author(s)
      Shunsuke Makimura
    • Organizer
      Materials18th International Conference on Fusion Reactor Materials, Aomori, Japan
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] パイオン・ミュオン生成のための新標的材料開発に関する進捗報告2017

    • Author(s)
      牧村俊助
    • Organizer
      第七回Muon科学と加速器研究、理化学研究所、埼玉、日本
    • Related Report
      2016 Annual Research Report
  • [Presentation] Recent developments of SiC target for high-power proton accelerators2017

    • Author(s)
      Shunsuke Makimura
    • Organizer
      6th DeeMe collaboration meeting, 東海一号館、東海村、茨城
    • Related Report
      2016 Annual Research Report

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Published: 2016-04-21   Modified: 2021-02-19  

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