Rchr
J-GLOBAL ID:200901015063517580   Update date: Jul. 16, 2024

Takahata Kazuya

タカハタ カズヤ | Takahata Kazuya
Affiliation and department:
Job title: Professor
Other affiliations (1):
  • The Graduate University for Advanced Studies  Fusin Science Program 
Homepage URL  (1): http://marumaru-yamane-fusion.blogspot.jp/
Research field  (3): Electrical power engineering ,  Thermal engineering ,  Nuclear fusion
Research keywords  (3): Cryogenic Engineering ,  Applied Superconductivity ,  Fusion Engineering
Research theme for competitive and other funds  (18):
  • 2019 - 2022 Fundamental study on the detection of local temperature anomaly in high temperature superconducting transmission cables by applying phase transition
  • 2009 - 2011 Optimization study of the cooling structure for the next generation superconducting magnets
  • 2007 - 2010 Investigation of irregular coupling loss based on strand arrangement in large superconductor
  • 2006 - 2007 Study on high rigid coil structure aiming to minimize the weight of superconducting magnets in fusion reactors
  • 2003 - 2005 Investigation on Irregular AC Losses in Large Superconducting Coils
Show all
Papers (240):
  • Kazuya TAKAHATA. Reduction of Pre-cooling Time by Fluoroplastic Coating. TEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan). 2023. 58. 6. 276-280
  • N Yanagi, Y Narushima, Y Onodera, D Garfias-Dávalos, S Ito, Y Terazaki, S Hamaguchi, H Chikaraishi, S Takada, N Hirano, et al. Stable operation characteristics and perspectives of the large-current HTS STARS conductor. Journal of Physics: Conference Series. 2023. 2545. 1. 012008-012008
  • S. Imagawa, K. Takahata. Residual magnetic field induced by superconducting magnets of Large Helical Device. Cryogenics. 2023. 132. 103673-103673
  • Yoshimitsu Hishinuma, Akihiro Kikuchi, Yasuo Iijima, Kiyosumi Tsuchiya, Xudong Wang, Kazuya Takahata, Toshiyuki Mito. Study of RHQT-processed Nb3Al multifilamentary rectangular tape strand to be applied to a fusion magnet. Fusion Engineering and Design. 2022. 180. 113169-113169
  • Kazuya Takahata. Explosive boiling of liquid nitrogen in a long thin tube and its application to the detection of a local temperature rise. Cryogenics. 2022. 122. 103419-103419
more...
MISC (377):
  • 西嶋茂宏, 砂川武義, 野村直希, 秋山庸子, 山中淳彦, 岩本晃史, 高畑一也, 今川信作, 坂本宜照, 宇藤裕康, et al. Study on Dielectric Strength under Shear Stress of Insulating Materials for Fusion Magnet. 低温工学・超電導学会講演概要集. 2023. 105th
  • 高畑一也, 森内貞智, 大場恒揮, 鷹見重幸, 今川信作. Long-term reliability of LHD poloidal coils-pressure drop changes over 24 years. 低温工学・超電導学会講演概要集. 2022. 103rd
  • 高畑一也. Detection of local temperature rise for high-temperature superconducting applications using a vapor explosion in superheated liquids-Identification of the location of abnormality. 低温工学・超電導学会講演概要集. 2021. 101st
  • 柳長門, 小野寺優太, 成嶋吉朗, 寺崎義朗, 平野直樹, 濱口真司, 力石浩孝, 高田卓, 宮澤順一, 伊藤悟, et al. Development of large-current high-temperature superconducting conductors to be applied to next-generation fusion experimental devices. プラズマ・核融合学会年会(Web). 2021. 38th
  • 柳長門, 寺崎義朗, 平野直樹, 尾花哲浩, 松永信之介, 三戸利行, 田村仁, 濱口真司, 小野寺優太, 宮澤順一, et al. Progress of the 20-kA-class HTS STARS conductor for the next-generation helical device. 低温工学・超電導学会講演概要集. 2020. 100th
more...
Patents (3):
  • 超電導体の温度異常検出方法
  • 複合超電導体及び複合超電導体の製造方法
  • 複合超電導体
Education (2):
  • 1985 - 1989 Osaka University Graduate School of Engineering
  • 1981 - 1985 Osaka University School of Engineering
Professional career (1):
  • Engineering Doctor (Osaka University)
Work history (3):
  • 2008/01 - 現在 National Institute for Fusion Science
  • 1998/04 - 2007/12 National Institute for Fusion Science
  • 1989/05 - 1998/03 National Institute for Fusion Science
Awards (2):
  • 2007 - 低温工学・超電導学会 優秀発表賞 LHD型核融合炉FFHR用超伝導マグネットへの間接冷却方式の適用可能性
  • 1997 - プラズマ・核融合学会第2回技術進歩賞
Association Membership(s) (2):
The Japan Society of Plasma Science and Nuclear Fusion Research ,  Cryogenics and Superconductivity Society of Japan
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