Rchr
J-GLOBAL ID:200901077373414817   Update date: Jul. 15, 2024

Tamura Hitoshi

タムラ ヒトシ | Tamura Hitoshi
Affiliation and department:
Job title: Associate Professor
Research field  (3): Nuclear fusion ,  Structural and functional materials ,  Machine materials and mechanics
Research keywords  (7): 機械材料・材料力学 ,  核融合 ,  低温工学 ,  超伝導 ,  Cryogenics ,  Superconductor ,  Materials for mashines and strength of materials
Research theme for competitive and other funds  (28):
  • 2020 - 2023 Detailed analysis of joining characteristics and establishment of maintenance scenario for remountable high temperature superconducting magnet under irradiation environment
  • 2017 - 2020 New developments of remountable high-temperature superconducting magnet by introducing a maintenance viewpoint
  • 2016 - 2020 Multiscale structural analysis considering a slip and contact element for a superconducting magnet in a fusion reactor
  • 2016 - 2020 Development of high strength Nb3Sn superconducting wire for nuclear fusion using solid solution strengthened Cu-Sn matrix
  • 2014 - 2019 Demonstration of a remountable high-temperature superconducting magnet and construction of universal joints toward the realization of an innovative fusion reactor
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Papers (162):
  • Masayuki Tokitani, Yukinori Hamaji, Yutaka Hiraoka, Yuki Hayashi, Suguru Masuzaki, Hitoshi Tamura, Hiroyuki Noto, Teruya Tanaka, Tatsuya Tsuneyoshi, Yoshiyuki Tsuji, et al. Plasma Wall Interaction of New Type of Divertor Heat Removal Component in LHD Fabricated by Advanced Multi-Step Brazing (AMSB). Fusion Science and Technology. 2023. 79. 6. 651-661
  • M. Tokitani, Y. Hamaji, Y. Hiraoka, S. Masuzaki, H. Tamura, H. Noto, T. Tanaka, T. Muroga, A. Sagara. Deformation and fracture behaviour, and thermal stability of ODS-Cu/ODS-Cu and SUS/ODS-Cu joints fabricated by advanced brazing technique. Fusion Engineering and Design. 2022. 184. 113312-113312
  • Hitoshi Tamura, Takuya Goto, Junichi Miyazawa, Teruya Tanaka, Nagato Yanagi. Seismic Analysis of Magnet Systems in Helical Fusion Reactors Designed With Topology Optimization. IEEE Transactions on Applied Superconductivity. 2022. 32. 6. 1-4
  • T. Goto, T. Tanaka, H. Tamura, J. Miyazawa, A. Iwamoto, N. Yanagi, T. Fujita, R. Kodama, Y. Mori. Feasibility study of tokamak, helical and laser reactors as affordable fusion volumetric neutron sources. Nuclear Fusion. 2021. 61. 12. 126047-126047
  • S. Ito, H. Tamura, N. Yanagi, H. Hashizume. Low-resistance joint development for segment-fabrication of high-temperature superconducting fusion magnets. Nuclear Fusion. 2021. 61. 11. 115002
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MISC (121):
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Lectures and oral presentations  (7):
  • ヘリカル炉設計FFHRにおける間接冷却型マグネットの研究開発
    (第7回核融合連合講演会 2008)
  • LHD型核融合炉FFHR用超伝導マグネットの応力分布解析
    (2007年度秋季低温工学・超伝導学会 2007)
  • LHD断熱支持脚の耐震解析
    (機械学会講演会 1995)
  • 超伝導導体の圧縮剛性
    (1993年度秋季低温工学・超伝導学会 1993)
  • 超伝導ヘリカルコイルを模擬したコイルパックの4,2Kにおける剛性評価
    (プラズマ・核融合学会第9回年会 1992)
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Works (2):
  • 極低温における大型超伝導マグネット候補材料の機械的特性
    2000 - 2001
  • Mechanical Characteristics of large superconducting magnet candidate under cryogenic temperature
    2000 - 2001
Association Membership(s) (3):
プラズマ・核融合学会 ,  低温工学会 ,  日本機械学会
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