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Research on the development of simplified and compact nuclear magnetic resonance devices

Research Project

Project/Area Number 18K04104
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 21010:Power engineering-related
Research InstitutionOkayama University

Principal Investigator

KIM Seokbeom  岡山大学, 環境生命自然科学学域, 教授 (00287963)

Project Period (FY) 2018-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2019: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2018: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords小型核磁気共鳴装置 / 小型NMR Relaxometry / 小型MRI装置 / 高温超伝導バルク体 / 次世代高温超伝導線材 / NMR信号測定回路 / NMR Relaxometry / 高温超電導バルク体 / 次世代高温超電導線材
Outline of Final Research Achievements

The objective of this study is to develop a static magnetic field source for compact NMR/MRI devices using high-temperature superconducting (HTS) bulks and REBCO wires, with a target magnetic field strength of 1.5 T. To develop the compact magnetic field source using HTS bulks, we proposed a method of re-applying a magnetic field to the HTS bulks in which magnetic flux was trapped by the field cooling method. The proposed re-excitation method can control the superconducting current density distribution in the HTS bulks, and the magnetic field homogeneity in the measurement space was improved significantly. We proposed a method that can accurately calculate the shielding current distribution caused by the tape shape of REBCO wire and showed that it is possible to optimize the shape of MRI magnets using a distributed genetic algorithm method.

Academic Significance and Societal Importance of the Research Achievements

高温超伝導バルク体は,強力なピン止め効果により印加された磁場に対して強度と形状をそのまま捕捉することができるものの,捕捉磁場の元となるバルク体内の電流分布を制御することは非常に難しい。そこで,本研究で提案したバルク体内の電流分布が制御できる手法の学術的意義は非常に高いと評価している。また,REBCO線材を用いて磁気共鳴装置用の静磁場源作製する際に最も大きい問題である遮蔽電流による不整磁場について簡易的でありながらより正確に模擬できる手法の提案も学術的な意義がある。本研究の成果により,高性能の小型静磁場源の実現可能性が示されたので社会的意義も大きいと期待している。

Report

(7 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (154 results)

All 2023 2022 2021 2020 2019 2018 Other

All Journal Article (31 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 25 results,  Open Access: 23 results) Presentation (121 results) (of which Int'l Joint Research: 53 results) Remarks (2 results)

  • [Journal Article] Contact Resistance and Current Characteristics of NI HTS Coils in Low Frequency AC Method2023

    • Author(s)
      Kim SeokBeom、Kobayashi Hirotaka、Sato Daiki、Inoue Ryota、Ueda Hiroshi、Mato Takanobu、Noguchi So
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 33 Issue: 5 Pages: 1-5

    • DOI

      10.1109/tasc.2023.3248519

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Basic Study of a Wireless Power Transmission System Using Superconducting Coil as a Ground-Side Coil for Electric Vehicles2023

    • Author(s)
      Inoue Yuta、Inoue Ryota、Ueda Hiroshi、Kim SeokBeom
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 33 Issue: 5 Pages: 1-5

    • DOI

      10.1109/tasc.2023.3247685

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Investigation of HTS Coil Structure Robustness Against Misalignment Between Coils in a Wireless Power Transmission System for Railway Vehicles2023

    • Author(s)
      Inoue Ryota、Inoue Yuta、Ueda Hiroshi、Kim SeokBeom
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 33 Issue: 5 Pages: 1-5

    • DOI

      10.1109/tasc.2023.3252490

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Analyses of Deformation Due to Screening-Current-Induced Force in Layer-Wound REBCO Insert Coil for 1.3-GHz LTS/HTS NMR2023

    • Author(s)
      Naito Keisuke、Harada Ryo、Inoue Ryota、Kim SeokBeom、Ueda Hiroshi、Suetomi Yu、Yanagisawa Yoshinori、Maeda Hideaki
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 33 Issue: 5 Pages: 1-5

    • DOI

      10.1109/tasc.2023.3259923

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Experimental Study on the Critical Current Properties of Flexible Nb<sub>3</sub>Al Superconducting Wires in Cryocooler System2023

    • Author(s)
      Fukuda Hibiki、Onoue Riku、Sakamoto Tomoya、Inoue Ryota、Ueda Hiroshi、Kim SeokBeom、Kikuchi Akihiro、Iijima Yasuo
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 33 Issue: 5 Pages: 1-4

    • DOI

      10.1109/tasc.2023.3258911

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Investigation into accuracy of turn-to-turn contact resistance measurement in low-frequency AC method by 3D numerical simulation2022

    • Author(s)
      Mato Takanobu、Inoue Ryota、Ueda Hiroshi、Kim SeokBeom、Noguchi So
    • Journal Title

      Superconductor Science and Technology

      Volume: 36 Issue: 1 Pages: 014005-014005

    • DOI

      10.1088/1361-6668/aca5b9

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Numerical Evaluation on Mechanical Behavior of No-Insulation REBCO Pancake Coils in Small-Scale Model of Skeleton Cyclotron2022

    • Author(s)
      Miyake Yuta、Nakai Yuki、Inoue Ryota、Kim SeokBeom、Ueda Hiroshi、Noguchi So、Watanabe Tomonori、Nagaya Shigeo、Fukuda Mitsuhiro、Ishiyama Atsushi
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 32 Issue: 6 Pages: 1-5

    • DOI

      10.1109/tasc.2022.3163693

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Deformation Analysis of No-Insulation REBCO Coils Considering Turn-to-Turn Contact Configuration2022

    • Author(s)
      Ueda Hiroshi、Naito Keisuke、Inoue Ryota、Kim SeokBeom
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 32 Issue: 6 Pages: 1-5

    • DOI

      10.1109/tasc.2022.3171160

    • Related Report
      2022 Research-status Report
  • [Journal Article] Numerical Evaluation on Quench Behavior of No-Insulation REBCO Coil System in Small-Scale Model of Skeleton Cyclotron2022

    • Author(s)
      Nakai Yuki、Miyake Yuta、Inoue Ryota、Kim SeokBeom、Ueda Hiroshi、Noguchi So、Watanabe Tomonori、Nagaya Shigeo、Fukuda Mitsuhiro、Ishiyama Atsushi
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 32 Issue: 6 Pages: 1-5

    • DOI

      10.1109/tasc.2022.3174811

    • Related Report
      2022 Research-status Report
  • [Journal Article] Experimental Study on the Accuracy of the Proposed LFAC Method for Measuring the Contact Resistance of NI HTS Coils2022

    • Author(s)
      Kim SeokBeom、Miyamoto Kohei、Kobayashi Hirotaka、Inoue Ryota、Ueda Hiroshi、Noguchi So
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 32 Issue: 6 Pages: 1-5

    • DOI

      10.1109/tasc.2022.3175791

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Numerical Evaluation of Reinforcement Structure Against Electromagnetic and Thermal Stresses in Stacked REBCO Pancake Coils2022

    • Author(s)
      Naito Keisuke、Inoue Ryota、Kim SeokBeom、Ueda Hiroshi
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 32 Issue: 6 Pages: 1-5

    • DOI

      10.1109/tasc.2022.3177389

    • Related Report
      2022 Research-status Report
  • [Journal Article] Critical Characteristics of Ultrafine Nb<sub>3</sub>Al Superconducting Wires Under Conduction Cooling Conditions2022

    • Author(s)
      Kim SeokBeom、Fukuda Hibiki、Kimura Ryo、Inoue Ryota、Ueda Hiroshi、Kikuchi Akihiro、Iijima Yasuo
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 32 Issue: 6 Pages: 1-5

    • DOI

      10.1109/tasc.2022.3156927

    • Related Report
      2022 Research-status Report
  • [Journal Article] Study on the Magnetic Properties of Metal Substrates at Low Temperature by Fabricated Compact SST2022

    • Author(s)
      Kume Kazuki、Inoue Ryota、Ueda Hiroshi、Kim SeokBeom
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 32 Issue: 6 Pages: 1-4

    • DOI

      10.1109/tasc.2022.3159499

    • Related Report
      2022 Research-status Report
  • [Journal Article] Study on Low-Loss and High-Energy Density Coil Structure of a Wireless Power Transmission System Using High Temperature Superconducting Coils for Railway Vehicle2022

    • Author(s)
      Inoue Ryota、Ueda Hiroshi、Kim Seokbeom
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: - Issue: 6 Pages: 1-1

    • DOI

      10.1109/tasc.2022.3169997

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Basic Study on Power Transmission Characteristics for High-Temperature Superconducting Cable Termination Applying a Wireless Power Transmission System2022

    • Author(s)
      Inoue Ryota、Ueda Hiroshi、Kim SeokBeom
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 32 Issue: 6 Pages: 1-4

    • DOI

      10.1109/tasc.2022.3167933

    • Related Report
      2022 Research-status Report
  • [Journal Article] Turn-to-turn contact resistance measurement of no-insulation REBCO pancake coil: dependence on temperature and external magnetic field2021

    • Author(s)
      Noguchi So、Mori Shumpei、Mato Takanobu、Tatsuta Takahiro、Nishikawa Daisuke、Miyamoto Kohei、Inoue Ryota、Ueda Hiroshi、Kim Seokbeom
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 31 Issue: 5 Pages: 1-1

    • DOI

      10.1109/tasc.2021.3070232

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Numerical evaluation on electromagnetic and thermal stresses in non-circular REBCO pancake coils of multi-coil system for Skeleton Cyclotron2021

    • Author(s)
      Ueda Hiroshi、Miyake Yuta、Awazu Yuta、Inoue Ryota、Kim Seokbeom、Watanabe Tomonori、Nagaya Shigeo、Noguchi So、Fukuda Mitsuhiro、Ishiyama Atsushi
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 掲載決定 Issue: 5 Pages: 1-1

    • DOI

      10.1109/tasc.2021.3072871

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Study on the Current Bypassing and Mechanical Properties of No-Insulation HTS Coil With Protection Ring2021

    • Author(s)
      Nishikawa Daisuke、Miyamoto Kohei、Kobayashi Hirotaka、Inoue Ryota、Ueda Hiroshi、Kim SeokBeom
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 31 Issue: 5 Pages: 1-5

    • DOI

      10.1109/tasc.2021.3063654

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Numerical Evaluation of Thermal and Electromagnetic Stress in Frame-Reinforced Stacked REBCO Pancakes Coils2021

    • Author(s)
      Tokunaga Keisuke、Kim SeokBeom、Inoue Ryota、Ueda Hiroshi
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 31 Issue: 5 Pages: 1-5

    • DOI

      10.1109/tasc.2021.3060702

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Thermal Characteristics of REBCO Coil in a Wireless Power Transmission System for the Railway Vehicle in Liquid Nitrogen2021

    • Author(s)
      Inoue Ryota、Ueda Hiroshi、Kim SeokBeom、Tsuda Makoto
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 31 Issue: 5 Pages: 1-5

    • DOI

      10.1109/tasc.2021.3059234

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Numerical evaluation of the deformation of REBCO pancake coil, considering winding tension, thermal stress, and screening-current-induced stress2021

    • Author(s)
      Ueda Hiroshi、Awazu Yuta、Tokunaga Keisuke、Kim SeokBeom
    • Journal Title

      Superconductor Science and Technology

      Volume: 34 Issue: 2 Pages: 024003-024003

    • DOI

      10.1088/1361-6668/abcd24

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Turn-to-Turn Contact Resistance Measurement of No-Insulation REBCO Pancake Coil at DC Current Operation2020

    • Author(s)
      Noguchi So、Tatsuta Takahiro、Nishikawa Daisuke、Ueda Hiroshi、Kim SeokBeom
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 30 Issue: 4 Pages: 1-5

    • DOI

      10.1109/tasc.2020.2970381

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Study on the Effect of Metal Protection Rings in No-Insulation HTS Coils2020

    • Author(s)
      Kim SeokBeom、Tatsuta Takahiro、Nishikawa Daisuke、Miyamoto Kohei、Ueda Hiroshi
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 30 Issue: 4 Pages: 1-4

    • DOI

      10.1109/tasc.2020.2976066

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electrical Characteristics of Smart Insulation 2G HTS Coils Based on Three Fabrication Methods2019

    • Author(s)
      Young-Sik Jo, Hyung-Wook Kim, Jung Hwan Sung, Seog-Whan Kim, Doohun Kim, Ji Hyung Kim, Ho Min Kim, Seok-Beom Kim and Myung-Seop Lim
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 29 Issue: 5 Pages: 4601505-4601505

    • DOI

      10.1109/tasc.2019.2900557

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Turn-to-Turn Contact Resistance Measurement of No-Insulation REBCO Pancake Coils2019

    • Author(s)
      Noguchi So、Miyao Ryousuke、Okusa Haruyoshi、Tatsuta Takahiro、Ueda Hiroshi、Kim SeokBeom
    • Journal Title

      IEEE Transactions on Applied Superconductivity

      Volume: 29 Issue: 5 Pages: 1-5

    • DOI

      10.1109/tasc.2019.2903643

    • NAID

      120006630539

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Current bypassing and transient stability in a partially insulated HTS coil2018

    • Author(s)
      SeokBeom Kim, Haruyoshi Okusa, Kentaro Tami, and Hiroshi Ueda
    • Journal Title

      Trans. on Applied Superconductivity

      Volume: 28 Issue: 3 Pages: 4603105-4603105

    • DOI

      10.1109/tasc.2017.2787108

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of HTS bulk NMR relaxometry with ring-shaped iron2018

    • Author(s)
      SeokBeom Kim, Susumu Fukada, Ryota Nomura, and Hiroshi Ueda
    • Journal Title

      Trans. on Applied Superconductivity

      Volume: 28 Issue: 3 Pages: 4301505-4301505

    • DOI

      10.1109/tasc.2017.2785260

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 2G HTS magnet with smart insulation method2018

    • Author(s)
      Young-Sik Jo, Hyung-Wook Kim, Seog-Whan Kim, Doohun Kim, Rock-Kil Ko, Dong-Woo Ha, Heui Joo Park, Ho Min Kim, Dong-Gyun Ahn, Jung-Pyo Hong, Jin Hur, and Seok-Beom Kim
    • Journal Title

      Trans. on Applied Superconductivity

      Volume: 28 Issue: 3 Pages: 4600404-4600404

    • DOI

      10.1109/tasc.2017.2779491

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] An Extended Thin Approximation Method to Simulate Screening Current Induced in REBCO Coils2018

    • Author(s)
      Noguchi So、Hahn Seungyong、Ueda Hiroshi、Kim SeokBeom、Ishiyama Atsushi
    • Journal Title

      IEEE Transactions on Magnetics

      Volume: 54 Issue: 3 Pages: 1-4

    • DOI

      10.1109/tmag.2017.2752083

    • NAID

      120006462287

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Numerical Simulation on Behaviour of Magnetic Beads in Magnetic Filter for Medical Protein Screening System using High Gradient Magnetic Separation2018

    • Author(s)
      M Kubota, Y Mori, S B Kim and H Ueda
    • Journal Title

      Journal of Physics: Conf. Series

      Volume: 1054 Pages: 012085-012085

    • DOI

      10.1088/1742-6596/1054/1/012085

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Numerical Simulation on Coupling Current for Multifilamentary HTS Wire2018

    • Author(s)
      T. Koizumi, E. Morikawa, SB. Kim, H. Ueda
    • Journal Title

      Journal of Physics: Conference Series

      Volume: 1054 Pages: 012039-012039

    • DOI

      10.1088/1742-6596/1054/1/012039

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] スケルトン・サイクロトロン」用REBCOコイルシステムの開発(2023年秋)- 1/2スケール実証用REBCOコイルシステムの機械特性評価 -2023

    • Author(s)
      植田 浩史,山下 葵,小前 諒太,井上 良太,金 錫範,野口 聡,渡部 智則,吉田 潤,西島 元,福田 光宏,熊谷 塁,石山 敦士
    • Organizer
      2023年度秋季低温工学・超電導学会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 伝導冷却下におけるパルス通電法を用いた 低温超電導線材の臨界電流評価2023

    • Author(s)
      錦織敏志,尾上凜空,坂本知也,井上良太,植田浩史,金錫範,菊池章弘,飯嶋安男
    • Organizer
      2023年度(第74回)電気・情報関連学会中国支部連合大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ジシクロペンタジエン樹脂で含侵した伝導冷却用REBCOコイルの伝熱特性および超電導特性評価2023

    • Author(s)
      塩﨑琉登,薦田遥暉,高田隆一,井上良太,植田浩史,金錫範
    • Organizer
      2023年度(第74回)電気・情報関連学会中国支部連合大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 高温超電導コイルを用いたMRI装置の励磁波形の違いによる遮蔽電流磁場への影響2023

    • Author(s)
      今井拓弥,島尚徳,青木一馬,井上良太,植田浩史,金錫範
    • Organizer
      2023年度(第74回)電気・情報関連学会中国支部連合大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Experimental and analytical study on contact resistance and current distribution of NI HTS coils in low-frequency AC method2023

    • Author(s)
      S.B. Kim, D. Sato,R. Inoue,H. Ueda,T. Mato, S. Noguchi
    • Organizer
      28th International Conference on Magnet Technology
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Optimal Design of Resonance Circuit Topology for a Wireless Power Transmission using HTS coils2023

    • Author(s)
      R. Inoue,T. Iwamoto, H. Komoda,H. Ueda, S.B. Kim
    • Organizer
      28th International Conference on Magnet Technology
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Numerical investigation of current distribution in composite multifilamentary/bundle HTS conductor2023

    • Author(s)
      H. Ueda,R. Harada,C. Ohashi,R. Inoue, S.B. Kim
    • Organizer
      28th International Conference on Magnet Technology
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Experiment and simulation on mechanical behavior in 1/2-scale demonstration REBCO coil system of Skeleton Cyclotron for cancer therapy2023

    • Author(s)
      H. Ueda,R. Komae,A. Yamashita,R. Inoue, S.B. Kim,S. Noguchi,T. Watanabe,M. Fukuda,G. Nishijima,R. Kumagai, A. Ishiyama
    • Organizer
      28th International Conference on Magnet Technology
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Experimental study on WPT system using HTS and copper coils for EVs2023

    • Author(s)
      Ryota Inoue, Takahiro Iwamoto, Haruki Komoda, Hiroshi Ueda, SeokBeom Kim
    • Organizer
      16th European Conference on Applied Superconductivity
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Magnetization method to improve the field performance of compact HTS bulks-MRI2023

    • Author(s)
      SeokBeom KIM, Joto SASAKI, Shotoku SHIMA, Ryota INOUE, Hiroshi UEDA
    • Organizer
      16th European Conference on Applied Superconductivity
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Turn-to-Turn Contact Resistance Measurement of NI REBCO Double Pancake Coils2023

    • Author(s)
      Takanobu Mato, Ryota Inoue, Hiroshi Ueda, SeokBeom Kim, So Noguchi
    • Organizer
      16th European Conference on Applied Superconductivity
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mechanical stability analysis of NI-RBECO coil system for Skeleton Cyclotron2023

    • Author(s)
      Hiroshi Ueda, Ryota Komae, Aoi Yamashita, Ryota Inoue, SeokBeom Kim, So Noguchi, Tomonori Watanabe, Mitsuhiro Fukuda, Atsushi Ishiyama
    • Organizer
      16th European Conference on Applied Superconductivity
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] スケルトン・サイクロトロン」用REBCOコイルシステムの開発(2023年春):(その4)1/2スケール実証用REBCOコイルシステムのひずみ評価2023

    • Author(s)
      植田 浩史,山下 葵,小前 諒太,井上 良太,金 錫範,野口 聡,渡部 智則,吉田 潤,西島 元,福田 光宏,熊谷 塁,石山 敦士
    • Organizer
      2023年度春季低温工学・超電導学会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 急速充電を実現する超電導非接触給電システムに適した共振回路方式の検討2023

    • Author(s)
      井上 良太,岩本 貴大,薦田 遥暉,植田 浩史,金 錫範
    • Organizer
      2023年度春季低温工学・超電導学会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Basic study of a wireless power transmission system using superconducting coil as a ground-side coil for electric vehicles2022

    • Author(s)
      Yuta Inoue,Ryota Inoue,Hiroshi Ueda,SeokBeom Kim
    • Organizer
      Applied Superconductivity Conference 2022
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Combined effects of coupling and screening currents in multifilamentary HTS wire and composite HTS conductor2022

    • Author(s)
      Hiroshi Ueda,Ryo Harada,Keisuke Naito,Ryota Inoue,SeokBeom Kim
    • Organizer
      Applied Superconductivity Conference 2022
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Evaluation of critical current and AC loss characteristics of flexible Nb3Al superconducting wires in conduction cooling system2022

    • Author(s)
      HIBIKI FUKUDA,SeokBeom Kim,Tomoya Sakamoto,Ryota Inoue,Hiroshi Ueda,Yasuo Iijima,Akihiro Kikuchi
    • Organizer
      Applied Superconductivity Conference 2022
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Accuracy compensation of turn-to-turn contact resistance measurement of no-insulation REBCO coils by low-frequency-AC-current (LFAC) method2022

    • Author(s)
      Takanobu Mato,Ryota Inoue,Hiroshi Ueda,SeokBeom Kim,So Noguchi
    • Organizer
      Applied Superconductivity Conference 2022
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Contact resistance and current characteristics of NI HTS coil in low frequency AC current method2022

    • Author(s)
      SeokBeom Kim,Hirotaka Kobayashi,Daiki Sato,Ryota Inoue,Hiroshi Ueda,Takanobu Mato,So Noguchi
    • Organizer
      Applied Superconductivity Conference 2022
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Analyses of deformation due to screening-current-induced force in layer-wound RRBCO insert coil for 1.3-GHz LTS/HTS NMR2022

    • Author(s)
      Keisuke Naito,Ryo Harada,Ryota Inoue,SeokBeom Kim,Hiroshi Ueda,Yu Suetomi,Yoshinori Yanagisawa,Hideaki Maeda
    • Organizer
      Applied Superconductivity Conference 2022
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] 超電導コイルと銅コイルを用いた大容量非接触給電システムにおける送受電コイル形状の検討2022

    • Author(s)
      岩本貴大,松尾大樹,井上雄太,井上良太,植田浩史,金錫範
    • Organizer
      2022年度(第73回)電気・情報関連学会中国支部連合大会
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] 局所的な劣化を有するREBCO線材のkHz帯における交流通電損失特性2022

    • Author(s)
      薦田遥暉,松尾大樹,井上雄太,井上良太,植田浩史,金錫範
    • Organizer
      2022年度(第73回)電気・情報関連学会中国支部連合大会
    • Related Report
      2022 Research-status Report
  • [Presentation] 伝導冷却下における柔軟性極細Nb3Al超電導線材の臨界電流の曲げ特性に関する研究2022

    • Author(s)
      尾上凜空,坂本知也,福田響,井上良太,植田浩史,金錫範,菊池章弘,飯嶋安男
    • Organizer
      2022年度(第73回)電気・情報関連学会中国支部連合大会
    • Related Report
      2022 Research-status Report
  • [Presentation] 局所磁場を印加した非円形無絶縁高温超電導コイルの遮蔽電流磁場測定2022

    • Author(s)
      山下葵,仲井悠貴,小前諒太,金錫範,井上良太,植田浩史
    • Organizer
      2022年度(第73回)電気・情報関連学会中国支部連合大会
    • Related Report
      2022 Research-status Report
  • [Presentation] 高温超電導線材の集合導体化に向けたツイストREBCO線材の交流磁化損失測定2022

    • Author(s)
      大橋千波也,原田亮,井上良太,金錫範,植田浩史
    • Organizer
      2022年度(第73回)電気・情報関連学会中国支部連合大会
    • Related Report
      2022 Research-status Report
  • [Presentation] 高温超電導バルク体を用いた磁気浮上搬送装置のための三次元電磁界解析2022

    • Author(s)
      髙田隆一,植木駿斗,木庭駿,前田裕貴,井上良太,植田浩史,金錫範
    • Organizer
      2022年度(第73回)電気・情報関連学会中国支部連合大会
    • Related Report
      2022 Research-status Report
  • [Presentation] LFAC法を用いたNI REBCOコイルにおける接触抵抗の測定精度に関する検討2022

    • Author(s)
      井上 良太,宮本 康平,小林 大剛,植田 浩史,金 錫範,野口 聡
    • Organizer
      2022年度春季低温工学・超電導学会
    • Related Report
      2022 Research-status Report
  • [Presentation] 交流通電による無絶縁REBCOコイルのターン間接触抵抗測定時の電流現象解析2022

    • Author(s)
      間藤 昂允,井上 良太,植田 浩史,金 錫範,野口 聡
    • Organizer
      2022年度春季低温工学・超電導学会
    • Related Report
      2022 Research-status Report
  • [Presentation] 「スケルトン・サイクロトロン」用REBCOコイルシステムの開発(その4):実規模コイルシステムにおける遮蔽電流と電磁応力評価2022

    • Author(s)
      植田 浩史,仲井 悠貴,井上 良太,金 錫範,石山 敦士,野口 聡,渡部 智則,長屋 重夫,福田 光宏,鷲尾 方一,東 達也
    • Organizer
      2022年度春季低温工学・超電導学会
    • Related Report
      2022 Research-status Report
  • [Presentation] 非円形高温超電導コイルを用いた鉄道用非接触給電システムの電力伝送特性2022

    • Author(s)
      井上 良太,井上 雄太,植田 浩史,金 錫範
    • Organizer
      2022年度春季低温工学・超電導学会
    • Related Report
      2022 Research-status Report
  • [Presentation] Experimental and numerical evaluation of screening-current-induced field and stress in REBCO coils2021

    • Author(s)
      Hiroshi Ueda,Ryota Inoue,SeokBeom Kim,Yoshinori Yanagisawa,Yu Suetomi,Hideaki Maeda
    • Organizer
      34th International Symposium on Superconductivity (ISS2021)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Structure design on the 3-T HTS coil for desktop MRI magnet using the Distributed Genetic Algorithm method2021

    • Author(s)
      Yoshihiro Osawa,Yuta Inoue,Ryota Inoue,Hiroshi Ueda,SEOKBEOM KIM
    • Organizer
      27th International Conference on Magnet Technology
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Study on the structure design of HTS bulk magnets for compact MRI2021

    • Author(s)
      SEOKBEOM KIM,Hiroshi Ueda,Joto SASAKI,Kohei KAWAMURA,Ryota Inoue
    • Organizer
      27th International Conference on Magnet Technology
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Evaluation of magnetic properties of REBCO wire by modified SST for cryogenics2021

    • Author(s)
      Kazuki Kume,Ryota Inoue,Hiroshi Ueda,SEOKBEOM KIM
    • Organizer
      27th International Conference on Magnet Technology
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Numerical Evaluation on Quench Behavior of REBCO Coil System of Skeleton Cyclotron for Cancer Therapy2021

    • Author(s)
      Yuki NAKAI,Yuta MIYAKE,Ryota INOUE,SeokBeom KIM,Hiroshi UEDA,So NOGUCHI,Tomonori WATANABE,Shigeo NAGAYA,Mitsuhiro FUKUDA,Atsushi ISHIYAMA
    • Organizer
      27th International Conference on Magnet Technology
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Numerical Evaluation on Mechanical Behavior of No-insulation REBCO Pancake Coils in Skeleton Cyclotron2021

    • Author(s)
      Yuta MIYAKE,Yuki NAKAI,Ryota INOUE,SeokBeom KIM,Hiroshi UEDA,So NOGUCHI,Tomonori WATANABE,Shigeo NAGAYA,Mitsuhiro FUKUDA,Atsushi ISHIYAMA
    • Organizer
      27th International Conference on Magnet Technology
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Study on Low Loss Coil Structure for High Energy Density of a Wireless Power Transmission System Using High Temperature Superconducting Coils for Railway Vehicle2021

    • Author(s)
      Ryota Inoue,Hiroshi Ueda,SEOKBEOM KIM
    • Organizer
      27th International Conference on Magnet Technology
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] The critical properties and AC loss characteristics of the developed ultra-fine and flexible Nb3Al superconducting wires2021

    • Author(s)
      Hibiki Fukuda,Ryo Kimura,Ryota Inoue,Hiroshi Ueda,SEOKBEOM KIM,Akihiro Kikuchi,Yasuo Iijima
    • Organizer
      27th International Conference on Magnet Technology
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Experimental Study on the Accuracy of the Proposed LFAC Method for Measuring the Contact Resistance of NI HTS Coils2021

    • Author(s)
      Kohei Miyamoto,Hirotaka Kobayashi,Ryota Inoue,Hiroshi Ueda,SEOKBEOM KIM,So Noguchi
    • Organizer
      27th International Conference on Magnet Technology
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Numerical Evaluation of Reinforcement Structure against Electromagnetic and Thermal Stresses in Stacked REBCO Pancake Coils2021

    • Author(s)
      Keisuke Naito,Keisuke Tokunaga,Ryota Inoue,SeokBeom Kim,Hiroshi Ueda
    • Organizer
      27th International Conference on Magnet Technology
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Basic study on coil structure for high-temperature superconducting cable termination applying a wireless power transmission system2021

    • Author(s)
      Ryota Inoue,Hiroshi Ueda,SEOKBEOM KIM
    • Organizer
      27th International Conference on Magnet Technology
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Deformation Analysis of no-insulation REBCO coils considering turn-to-turn contact configuration2021

    • Author(s)
      Hiroshi Ueda,Keisuke Naito,Ryota Inoue,SEOKBEOM KIM
    • Organizer
      27th International Conference on Magnet Technology
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] 高温超電導マグネットによる指用小型MRI用の傾斜磁場コイルの基本形状に関する研究2021

    • Author(s)
      青木 一馬,井上 雄太,大澤 慶博,井上 良太,植田 浩史,金 錫範
    • Organizer
      2021年度(第72回)電気・情報関連学会 中国支部連合大会プログラム
    • Related Report
      2021 Research-status Report
  • [Presentation] 伝導冷却下における低温超電導線材の臨界電流評価に関する研究2021

    • Author(s)
      坂本 知也,福田 響,井上 良太,植田 浩史,金 錫範,菊池 章弘,飯島 安男
    • Organizer
      2021年度(第72回)電気・情報関連学会 中国支部連合大会プログラム
    • Related Report
      2021 Research-status Report
  • [Presentation] 高温超電導線材の磁気特性評価に向けた極低温用単板磁気試験器の形状に関する基礎研究2021

    • Author(s)
      三宅 洋輔,久米 一輝,井上 良太,植田 浩史,金 錫範
    • Organizer
      2021年度(第72回)電気・情報関連学会 中国支部連合大会プログラム
    • Related Report
      2021 Research-status Report
  • [Presentation] 二ホウ化マグネシウム超電導線材における交流通電損失特性の周波数依存性に関する研究2021

    • Author(s)
      松尾 大樹,坂本 知也,福田 響,井上 雄太,井上 良太,植田 浩史,金 錫範,田中 秀樹
    • Organizer
      2021年度(第72回)電気・情報関連学会 中国支部連合大会プログラム
    • Related Report
      2021 Research-status Report
  • [Presentation] 銅テープと金属リングによる無絶縁高温超電導コイルの過渡安定性向上に関する研究2021

    • Author(s)
      佐藤 大輝,小林 大剛,宮本 康平,井上 良太,植田 浩史,金 錫範
    • Organizer
      2021年度(第72回)電気・情報関連学会 中国支部連合大会プログラム
    • Related Report
      2021 Research-status Report
  • [Presentation] 水平および垂直配置したREBCO高温超電導線材の交流磁化損失の測定2021

    • Author(s)
      原田 亮,内藤 敬介,井上 良太,金 錫範,植田 浩史
    • Organizer
      2021年度(第72回)電気・情報関連学会 中国支部連合大会プログラム
    • Related Report
      2021 Research-status Report
  • [Presentation] 「スケルトン・サイクロトロン」用REBCOコイルシステムの開発(その3): YOROI補強を施した無絶縁非円形REBCOパンケーキコイルの機械強度の解析・評価2021

    • Author(s)
      仲井 悠貴,三宅 雄大,井上 良太,金 錫範,植田 浩史,渡部 智則,野口 聡,長屋 重夫,石山 敦士,福田 光宏
    • Organizer
      2021年度春季低温工学・超電導学会
    • Related Report
      2021 Research-status Report
  • [Presentation] 非接触給電システム用HTSコイルの高エネルギー密度化および低損失化のための基本構造に関する検討2021

    • Author(s)
      井上 良太,植田 浩史,金 錫範
    • Organizer
      2021年度春季低温工学・超電導学会
    • Related Report
      2021 Research-status Report
  • [Presentation] 柔軟性極細Nb3Al超電導線材の臨界特性と交流通電損失に関する検討2021

    • Author(s)
      福田 響,木村 諒,井上 良太,植田 浩史,金 錫範,菊池 章弘,飯嶋 安男
    • Organizer
      2021年度春季低温工学・超電導学会
    • Related Report
      2021 Research-status Report
  • [Presentation] 無絶縁高温超電導コイルの巻線間接触抵抗測定に関する検討2021

    • Author(s)
      宮本 康平,小林 大剛,井上 良太,植田 浩史,金 錫範,野口 聡
    • Organizer
      2021年度春季低温工学・超電導学会
    • Related Report
      2021 Research-status Report
  • [Presentation] REBCOコイルにおける励消磁の遮蔽電流による不均一電磁応力解析2021

    • Author(s)
      内藤 敬介,井上 良太,金 錫範,植田 浩史
    • Organizer
      2021年度春季低温工学・超電導学会
    • Related Report
      2021 Research-status Report
  • [Presentation] Fundamental shape design of 2G-HTS magnet for compact finger MRI using a genetic algorithm2020

    • Author(s)
      S. Ishii, Y. Ohsawa, H. Ueda, S.B. Kim
    • Organizer
      10th ACASC/2nd Asian-ICMC/CSSJ Joint Conference
    • Related Report
      2020 Research-status Report 2019 Research-status Report
  • [Presentation] Numerical evaluation of mechanical behaviors in small-scale HTS coil system of Skeleton Cyclotron2020

    • Author(s)
      Y. Awazu, Y. Miyake, SB. Kim, H. Ueda, S. Noguchi, T. Watanabe, S. Nagaya, M. Fukuda, Atsushi Ishiyama
    • Organizer
      10th ACASC/2nd Asian-ICMC/CSSJ Joint Conference
    • Related Report
      2020 Research-status Report
  • [Presentation] Numerical evaluation on the stress and strain distributions due to screening current in REBCO coil2020

    • Author(s)
      H. Ueda, Y. Awazu, K. Tokunaga, E. Morikawa, SB. Kim
    • Organizer
      10th ACASC/2nd Asian-ICMC/CSSJ Joint Conference
    • Related Report
      2020 Research-status Report
  • [Presentation] Design and Performance Test of Magnetic Filter for High Gradient Magnetic Separation of Magnetic Nanobeads2020

    • Author(s)
      M. Mori, R. Hazama, S.B. Kim, H. Ueda
    • Organizer
      10th ACASC/2nd Asian-ICMC/CSSJ Joint Conference
    • Related Report
      2020 Research-status Report 2019 Research-status Report
  • [Presentation] Numerical evaluation on field inhomogeneity and temporal instability due to screening currents in LTS/REBCO and LTS/Bi2223 NMR magnets operated at 500 MHz (11.7 T)2020

    • Author(s)
      H. Ueda, K. Tokunaga, SB. Kim, Y. Yanagisawa, H. Maeda
    • Organizer
      Applied Superconductivity Conference 2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Numerical evaluation on reinforcement against thermal and electromagnetic stress in no-insulation REBCO coils2020

    • Author(s)
      K. Tokunaga, SB. Kim, H. Ueda
    • Organizer
      Applied Superconductivity Conference 2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Thermal Characteristics of REBCO Wire by kHz-class AC Current in Liquid Nitrogen for a Wireless Power Transmission System2020

    • Author(s)
      R. Inoue, H. Ueda, SB. Kim, M. Tsuda
    • Organizer
      Applied Superconductivity Conference 2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Turn-to-turn contact resistance measurement of no-insulation REBCO pancake coil: dependence on temperature and external magnetic field2020

    • Author(s)
      S. Noguchi, S. Mori, T. Mato, T. Tatsuta, D. Nishikawa, K. Miyamoto, H. Ueda, SB. Kim
    • Organizer
      Applied Superconductivity Conference 2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Study on the current bypassing and mechanical properties of no-insulation HTS coil with metallic protection ring2020

    • Author(s)
      D. Nishikawa, SB. Kim, T. Tatsuta, K. Miyamoto, H. Ueda
    • Organizer
      Applied Superconductivity Conference 2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Numerical evaluation on electromagnetic and thermal stresses in no-insulation REBCO pancake coils of multi-coil system for Skeleton Cyclotron2020

    • Author(s)
      H. Ueda, Y. Miyake, Y. Awazu, SB. Kim, S. Noguchi, T. Watanabe, S. Nagaya, M. Fukuda, A. Ishiyama
    • Organizer
      Applied Superconductivity Conference 2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Study on the current bypassing and turn-to-turn contact resistance characteristics of HTS coil with smart insulation method2020

    • Author(s)
      SB. Kim, D. Nishikawa, K. Miyamoto, H. Ueda, HW. Kim, YS. Jo, SW. Kim
    • Organizer
      Applied Superconductivity Conference 2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] サイクロトロン応用に向けた非円形コイルの 熱応力を考慮した補強構造の検討2020

    • Author(s)
      三宅 雄大, 仲井 悠貴, 金 錫範, 植田 浩史, 野口 聡, 渡部 智則, 長屋 重夫, 福田 光宏, 石山 敦士
    • Organizer
      令和2年度(第71回)電気・情報関連学会中国支部連合大会
    • Related Report
      2020 Research-status Report
  • [Presentation] サイクロトロン応用に向けた非円形高温超電導コイルの補強構造に関する検討2020

    • Author(s)
      仲井 悠貴, 三宅 雄大, 金 錫範, 植田 浩史, 野口 聡, 渡部 智則, 長屋 重夫, 福田 光宏, 石山 敦士
    • Organizer
      令和2年度(第71回)電気・情報関連学会中国支部連合大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 医薬用タンパク質の高勾配磁気分離用磁性フィルターの開発2020

    • Author(s)
      KIM Uiyeong, 森 優輝, 金 錫範, 植田 浩史
    • Organizer
      令和2年度(第71回)電気・情報関連学会中国支部連合大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 小型 MRI 用高温超電導マグネットの線材使用量を考慮した基本形状設計に関する研究2020

    • Author(s)
      井上 雄太, 大澤 慶博, 井上 良太, 植田 浩史, 金 錫範
    • Organizer
      令和2年度(第71回)電気・情報関連学会中国支部連合大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 高温超電導コイルにおける遮蔽電流に起因する不均一電磁応力の分布解析2020

    • Author(s)
      内藤 敬介, 徳永 佳佑, 金 錫範, 植田 浩史
    • Organizer
      令和2年度(第71回)電気・情報関連学会中国支部連合大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 新開発柔軟性極細 Nb3Al 超電導線材の臨界特性測定2020

    • Author(s)
      福田 響, 木村 諒, 井上 良太, 植田 浩史, 金 錫範, 菊池 章弘, 飯嶋 安男
    • Organizer
      令和2年度(第71回)電気・情報関連学会中国支部連合大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 交流通電による無絶縁高温超電導コイルの巻線間接触抵抗測定2020

    • Author(s)
      小林 大剛, 宮本 康平, 西川 大亮, 井上 良太, 植田 浩史, 金 錫範, 野口 聡
    • Organizer
      令和2年度(第71回)電気・情報関連学会中国支部連合大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 小型 NMR 用高温超電導バルク体マグネットの磁場特性向上に関する基礎研究2020

    • Author(s)
      佐々木 晟人, 河村 康平, 金 錫範, 植田 浩史, 井上 良太
    • Organizer
      令和2年度(第71回)電気・情報関連学会中国支部連合大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 高温超電導体移動子を用いた三次元アクチュエータの駆動電流波形による動的特性2020

    • Author(s)
      木庭 駿, 前田 裕貴, 井上 良太, 植田 浩史, 金 錫範
    • Organizer
      令和2年度(第71回)電気・情報関連学会中国支部連合大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 高温超電導コイルを用いた非接触給電システムの商用周波数における電力伝送特性2020

    • Author(s)
      高宮 裕志, 井上 良太, 植田 浩史, 金 錫範
    • Organizer
      令和2年度(第71回)電気・情報関連学会中国支部連合大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 小型単板磁気試験器による炭素鋼鋼管材の磁気特性測定2020

    • Author(s)
      SONG CHAE EUN, 久米 一輝, 井上 良太, 植田 浩史, 金 錫範, 廿日出 好
    • Organizer
      令和2年度(第71回)電気・情報関連学会中国支部連合大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 積層REBCO導体で巻線された高温超電導コイルの結合電流・遮蔽電流分布解析2020

    • Author(s)
      植田 浩史, 徳永 佳祐, 内藤 敬介, 金 錫範
    • Organizer
      2020年度秋季低温工学・超電導学会
    • Related Report
      2020 Research-status Report
  • [Presentation] 分散型遺伝的アルゴリズムを用いた小型MRI用HTSマグネットの基本形状の検討2020

    • Author(s)
      大澤 慶博, 井上 雄太, 井上 良太, 植田 浩史, 金 錫範
    • Organizer
      2020年度秋季低温工学・超電導学会
    • Related Report
      2020 Research-status Report
  • [Presentation] 無絶縁高温超電導コイルの反復窒素窒素冷却による巻線間接触抵抗測定に関する検討2020

    • Author(s)
      宮本 康平, 小林 大剛, 西川 大亮, 井上 良太, 植田 浩史, 金 錫範, 野口 聡
    • Organizer
      2020年度秋季低温工学・超電導学会
    • Related Report
      2020 Research-status Report
  • [Presentation] コイル最外層に金属リングを施した無絶縁高温超電導コイルの熱的安定性に関する研究2020

    • Author(s)
      西川 大亮, 小林 大剛, 宮本 康平, 井上 良太, 植田 浩史, 金 錫範
    • Organizer
      2020年度秋季低温工学・超電導学会
    • Related Report
      2020 Research-status Report
  • [Presentation] 巻線・冷却・励磁過程を考慮した高磁場REBCOコイルの応力・ひずみ分布の数値解析評価2020

    • Author(s)
      植田 浩史, 徳永 佳祐, 内藤 敬介, 金 錫範
    • Organizer
      2020年度秋季低温工学・超電導学会
    • Related Report
      2020 Research-status Report
  • [Presentation] 高磁場REBCO無絶縁コイルの電磁・熱応力解析による補強構造評価2020

    • Author(s)
      徳永 佳祐, 内藤 敬介, 井上 良太, 金 錫範, 植田 浩史
    • Organizer
      2020年度秋季低温工学・超電導学会
    • Related Report
      2020 Research-status Report
  • [Presentation] 高温超電導スケルトン・サイクロトロンにおける非円形無絶縁REBCOコイルの補強構造に関する検討2020

    • Author(s)
      三宅 雄大, 仲井 悠貴, 金 錫範, 植田 浩史, 野口 聡, 渡部 智則, 長屋 重夫, 福田 光宏, 石山 敦士
    • Organizer
      2020年度秋季低温工学・超電導学会
    • Related Report
      2020 Research-status Report
  • [Presentation] 伝導冷却超電導応用機器に向けた柔軟性極細Nb3Al超電導線材の臨界特性測定2020

    • Author(s)
      木村 諒, 福田 響, 井上 良太, 植田 浩史, 金 錫範, 菊池 章弘, 飯嶋 安男
    • Organizer
      2020年度秋季低温工学・超電導学会
    • Related Report
      2020 Research-status Report
  • [Presentation] HTSコイルを用いた鉄道用非接触給電システムの熱的安定性を考慮した運転条件の検討2020

    • Author(s)
      井上 良太, 植田 浩史, 金 錫範, 津田 理
    • Organizer
      2020年度秋季低温工学・超電導学会
    • Related Report
      2020 Research-status Report
  • [Presentation] Numerical evaluation of mechanical behaviors in small-scale HTS coil system of Skeleton Cyclotron2020

    • Author(s)
      Y. Awazu, Y. Miyake, S.B. Kim, H. Ueda, S. Noguchi, T. Watanabe, S. Nagaya, M. Fukuda, A. Ishiyama
    • Organizer
      10th ACASC/2nd Asian-ICMC/CSSJ Joint Conference
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Numerical evaluation on the stress and strain distributions due to screening current in REBCO coil2020

    • Author(s)
      H. Ueda, Y. Awazu, K. Tokunaga, E. Morikawa, S.B. Kim
    • Organizer
      10th ACASC/2nd Asian-ICMC/CSSJ Joint Conference
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 核医学治療用高温超電導スケルトン・サイクロトロンの開発(2)-実証用高温超電導小型マルチコイルシステムの設計-2019

    • Author(s)
      野口 聡, 植田 浩史, 粟津 佑太, 金 錫範, 渡部 智則, 長屋 重夫, 吉田 潤, 福田 光宏, 石山 敦士
    • Organizer
      2019年度春季低温工学・超電導学会
    • Related Report
      2019 Research-status Report
  • [Presentation] 核医学治療用高温超電導スケルトン・サイクロトロンの開発(3)-実証用高温超電導小型マルチコイルシステムの遮蔽電流解析-2019

    • Author(s)
      植田 浩史, 粟津 佑太, 金 錫範, 野口 聡, 渡部 智則, 長屋 重夫, 吉田 潤, 福田 光宏, 石山 敦士
    • Organizer
      2019年度春季低温工学・超電導学会
    • Related Report
      2019 Research-status Report
  • [Presentation] 核医学治療用高温超電導スケルトン・サイクロトロンの開発(4)-実証用高温超電導小型マルチコイルシステムの機械特性解析-2019

    • Author(s)
      粟津 佑太, 金 錫範, 植田 浩史, 野口 聡, 渡部 智則, 長屋 重夫, 吉田 潤, 福田 光宏, 石山 敦士
    • Organizer
      2019年度春季低温工学・超電導学会
    • Related Report
      2019 Research-status Report
  • [Presentation] Rotational characteristics of non-contact rotating machine developed by HTS bulks and permanent magnets2019

    • Author(s)
      S.B.Kim, T. Hirata, H. Ueda, A. Ishiyama
    • Organizer
      11th International Workshop on Processing and Applications of Superconducting Bulk Material
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Simulation of screening current-induced field in 500 MHz LTS/HTS NMR magnets2019

    • Author(s)
      E. Morikawa, K. Tokunaga, T. Koizumi, S.B. Kim, H. Ueda, M. Hamada, Y. Yanagisawa, H. Maeda
    • Organizer
      14th European Conference on Applied Superconductivity (EUCAS 2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Field errors due to screening current in HTS coil system for Skeleton Cyclotron2019

    • Author(s)
      H. Ueda, Y. Awazu, S.B. Kim, S. Noguchi, T. Watanabe, S. Nagaya, J. Yoshida, M. Fukuda, A. Ishiyama
    • Organizer
      14th European Conference on Applied Superconductivity (EUCAS 2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Evaluation of mechanical behaviors in HTS coil system for Skeleton Cyclotron2019

    • Author(s)
      Y. Awazu, S.B. Kim, H. Ueda, S. Noguchi, T. Watanabe, S. Nagaya, J. Yoshida, M. Fukuda, A. Ishiyama
    • Organizer
      14th European Conference on Applied Superconductivity (EUCAS 2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Current bypassing characteristics of NI HTS coils by metallic protection ring2019

    • Author(s)
      S.B Kim, T. Tatsuta, D. Nishikawa, H. Ueda
    • Organizer
      14th European Conference on Applied Superconductivity (EUCAS 2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Study on the effect of metallic protection ring in noinsulation HTS coils2019

    • Author(s)
      S.B Kim, D. Nishikawa, T. Tatsuta, H. Ueda
    • Organizer
      26th International Conference on Magnet Technology (MT-26)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Numerical evaluation on electromagnetic force and stress due to screening current in REBCO coil2019

    • Author(s)
      H. Ueda, K. Tokunaga, E. Morikawa, S.B. Kim
    • Organizer
      26th International Conference on Magnet Technology (MT-26)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Design and development of small model HTS coil system for Skeleton Cyclotron2019

    • Author(s)
      H. Ueda, Y. Awazu, SB. Kim, S. Noguchi, T. Watanabe, S. Nagaya, J. Yoshida, M. Fukuda, A. Ishiyama
    • Organizer
      26th International Conference on Magnet Technology (MT-26)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Characteristic Resistance Measurement of No-Insulation REBCO Pancake Coil under Different Conditions2019

    • Author(s)
      S. Noguchi, T. Tatsuta, D. Nishikawa, H. Ueda, S.B. Kim
    • Organizer
      26th International Conference on Magnet Technology (MT-26)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] サイクロトロン用高温超電導マグネットの巻線精度が発生磁場に及ぼす影響2019

    • Author(s)
      三宅 雄大, 粟津 佑太, 金 錫範, 植田 浩史, 野口 聡, 渡部 智則, 長屋 重夫, 吉田 潤, 福田 光宏, 石山 敦士
    • Organizer
      令和元年度(第70回)電気・情報関連学会中国支部連合大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 保護用金属テープを施した無絶縁高温超電導コイルの熱的安定性向上に関する研究2019

    • Author(s)
      宮本 康平, 西川 大亮, 立田 貴裕, 植田 浩史, 金 錫範
    • Organizer
      令和元年度(第70回)電気・情報関連学会中国支部連合大会
    • Related Report
      2019 Research-status Report
  • [Presentation] REBCOコイル励消磁時の遮蔽電流に起因する電磁力解析2019

    • Author(s)
      細谷 野里香, 徳永 佳祐, 盛川 瑛亮, 金 錫範, 植田 浩史
    • Organizer
      令和元年度(第70回)電気・情報関連学会中国支部連合大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 小型NMR/MRI装置用高温超電導コイルの形状設計に関する基礎研究2019

    • Author(s)
      大澤 慶博, 石井 翔己, 植田 浩史, 金 錫範
    • Organizer
      令和元年度(第70回)電気・情報関連学会中国支部連合大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 三次元超電導アクチュエータにおける動的安定性向上のための固定子形状に関する研究2019

    • Author(s)
      前田 裕貴, 中嶋 淳夫, 植田 浩史, 金 錫範
    • Organizer
      令和元年度(第70回)電気・情報関連学会中国支部連合大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 高強度小型多機能スケルトンサイクロトロンの開発 -遮蔽電流磁場解析-2018

    • Author(s)
      粟津 佑太, 金 錫範, 植田 浩史, 野口 聡, 石山 敦士, 渡部 智則, 長屋 重夫, 吉田 潤, 鶴留 武尚, 高橋 伸明, 三上 行雄 ,福田 光宏
    • Organizer
      2018年度春季低温工学・超電導学会
    • Related Report
      2018 Research-status Report
  • [Presentation] 500 MHz LTS/REBCO NMRの遮蔽電流磁場解析2018

    • Author(s)
      盛川 瑛亮, 小泉 智暉, 金 錫範, 植田 浩史, 濱田 衞, 柳澤 吉紀, 前田 秀明
    • Organizer
      2018年度春季低温工学・超電導学会
    • Related Report
      2018 Research-status Report
  • [Presentation] Development of stacked HTS bulk magnet for compact NMR relaxometry2018

    • Author(s)
      S.B. Kim, K. Otokura, H. Ueda
    • Organizer
      27th International Cryogenic Engineering Conference - International Cryogenic Materials Conference 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Numerical simulation on screening and coupling current distribution in coil wound with high temperature superconducting tape2018

    • Author(s)
      H. Ueda, T. Koizumi, E. Morikawa, S.B. Kim, A. Ishiyama, S. Noguchi
    • Organizer
      27th International Cryogenic Engineering Conference - International Cryogenic Materials Conference 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] REBCO コイルの遮蔽電流に起因する巻線内電磁力解析2018

    • Author(s)
      徳永佳祐, 盛川瑛亮, 小泉智暉, 金錫範, 植田浩史
    • Organizer
      平成30年度(第69回)電気・情報関連学会中国支部連合大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 高温超電導コイルの小型化とインダクタンス制御に関する研究2018

    • Author(s)
      西川大亮, 立田貴裕, 大草晴義, 金錫範, 植田浩史
    • Organizer
      平成30年度(第69回)電気・情報関連学会中国支部連合大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 医薬用タンパク質の高勾配磁気分離用 磁性フィルターの断面形状設計2018

    • Author(s)
      安部拓郎, 窪田幹久, 森優輝, 金錫範, 植田浩史
    • Organizer
      平成30年度(第69回)電気・情報関連学会中国支部連合大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Halbach配列の永久磁石によるシリンダ形状マグネットの磁場均一度向上に関する研究2018

    • Author(s)
      廣瀬瞭, 喜来雅人, 冨坂良和, 石井翔己, 小谷健斗, 植田浩史, 金錫範
    • Organizer
      平成30年度(第69回)電気・情報関連学会中国支部連合大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 単板磁気試験器を用いた電磁鋼板の2H コイル法による磁界強度測定法の検討2018

    • Author(s)
      太田葵, 藤本賢哉, 大原慎也, 植田浩史, 金錫範
    • Organizer
      平成30年度(第69回)電気・情報関連学会中国支部連合大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Study on the properties of a normal transition and current bypassing of NI coil wound with 2G wires without stabilizer2018

    • Author(s)
      SeokBeom Kim, Haruyoshi Okusa, Takahiro Tatsuta, Hiroshi Ueda
    • Organizer
      2018 Applied Superconductivity Conference
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Turn-to-turn Contact Resistance Measurement of No-Insulation REBCO Pancake Coil2018

    • Author(s)
      So Noguchi, Ryosuke Miyao, SeokBeom Kim, Haruyoshi Okusa, Takahiro Tatsuta, Hiroshi Ueda
    • Organizer
      2018 Applied Superconductivity Conference
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Study on the electrical transient stability of no-insulation HTS coil with metal protection ring2018

    • Author(s)
      Haruyoshi Okusa, SeokBeom Kim, Takahiro Tatsuta, Hiroshi Ueda
    • Organizer
      2018 Applied Superconductivity Conference
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Numerical Simulation on Screening Current-induced Field in a Bi-2223 Multifilamentary Tape Coil2018

    • Author(s)
      Tomoaki Koizumi, Eisuke Morikawa, SeokBeom Kim, Hiroshi Ueda, Mamoru Hamada, Yoshinori Yanagisawa, Hideaki Maeda
    • Organizer
      2018 Applied Superconductivity Conference
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Electrical Characteristics of Smart Insulation 2G HTS coil according to fabrication method2018

    • Author(s)
      Young-Sik Jo, Hyung-Wook Kim, Seog-Whan Kim, Doohun Kim, DongWoo Ha, Rock-Kil Ko, Ji Hyung Kim, Ho Min Kim, SeokBeom Kim and Jung-Pyo Hong
    • Organizer
      2018 Applied Superconductivity Conference
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 無絶縁REBCOマグネットのターン間接触抵抗の測定方法2018

    • Author(s)
      野口 聡, 立田 貴裕, 植田 浩史, 金 錫範
    • Organizer
      2018年度秋季低温工学・超電導学会
    • Related Report
      2018 Research-status Report
  • [Presentation] 500 MHz LTS/REBCO NMRにおける遮蔽電流磁場解析による磁場均一度評価2018

    • Author(s)
      盛川 瑛亮, 徳永 佳祐, 小泉 智暉, 金 錫範, 植田 浩史, 柳澤 吉紀
    • Organizer
      2018年度秋季低温工学・超電導学会
    • Related Report
      2018 Research-status Report
  • [Presentation] 次世代医療用スケルトンサイクロトロンに用いる高温超電導コイルシステムの電磁力解析2018

    • Author(s)
      粟津 佑太, 金 錫範, 植田 浩史, 野口 聡, 渡部 智則, 長屋 重夫, 吉田 潤, 福田 光宏, 石山 敦士
    • Organizer
      2018年度秋季低温工学・超電導学会
    • Related Report
      2018 Research-status Report
  • [Presentation] Design and Trial Production of Magnetic Filter for Medical Protein Screening System using High Gradient Magnetic Separation2018

    • Author(s)
      Masaki Mori, Mikihisa Kubota, Takuro Abe, S.B Kim, Hiroshi Ueda
    • Organizer
      31th International Symposium on Superconductivity
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Remarks]

    • URL

      https://www.cc.okayama-u.ac.jp/~eng_ase/

    • Related Report
      2023 Annual Research Report
  • [Remarks] 岡山大学研究者総覧

    • URL

      https://soran.cc.okayama-u.ac.jp/html/215a11277e8f1e6574506e4da22f6611_ja.html

    • Related Report
      2021 Research-status Report

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Published: 2018-04-23   Modified: 2025-01-30  

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