• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Development of self-sensing polymer artificial muscle and its control-oriented modeling based on physics

Research Project

Project/Area Number 17H03204
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Intelligent mechanics/Mechanical systems
Research InstitutionToyohashi University of Technology (2020-2021)
Nagoya University (2017-2019)

Principal Investigator

Takagi Kentaro  豊橋技術科学大学, 工学(系)研究科(研究院), 教授 (60392007)

Co-Investigator(Kenkyū-buntansha) 入澤 寿平  名古屋大学, 工学研究科, 助教 (30737333)
井上 剛志  名古屋大学, 工学研究科, 教授 (70273258)
田原 健二  九州大学, 工学研究院, 教授 (80392033)
安積 欣志  国立研究開発法人産業技術総合研究所, 材料・化学領域, 上級主任研究員 (10184136)
Project Period (FY) 2017-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥17,680,000 (Direct Cost: ¥13,600,000、Indirect Cost: ¥4,080,000)
Fiscal Year 2021: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2020: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2019: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2018: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2017: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Keywords高分子アクチュエータ / 高分子センサ / 機能材料 / 人工筋肉 / ソフトロボティクス
Outline of Final Research Achievements

This project carried out the development of a fishing-line artificial muscle actuator with a self-sensing function and modeling its operating mechanism.
Specifically, the following four results were obtained. (1) Elucidation of the operating principle of the fishing-line artificial muscle actuator and modeling of the generated torque, (2) Control-oriented modeling of ionic polymer sensors using the symbolic finite element method, (3) Development of characterization method of the dielectric elastomers based on electric excitation, (4) Development of self-sensing fishing-line artificial muscle actuator module with polymer sensor.

Academic Significance and Societal Importance of the Research Achievements

生物の骨格筋のような自己センシング可能なアクチュエーション機能を実現すべく,最新の高分子アクチュエータ・センサを用いて,すべて高分子だけでできた人工筋肉モジュールを開発することを目指した.
学術的成果として,釣糸人工筋の動作原理と発生力(トルク)の数理モデル,イオン導電性高分子センサの使いやすい数理モデル,誘電エラストマーの特性評価手法の開発についての成果を得た.そして,誘電エラストマーセンサによって張力を計測しながら収縮力を発揮する釣糸人工筋アクチュエータを試作し,ロボットのための自己センシング高分子人工筋の実現への手がかりを得た.

Report

(6 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (54 results)

All 2021 2020 2019 2018 2017 Other

All Int'l Joint Research (4 results) Journal Article (13 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 9 results,  Open Access: 5 results) Presentation (36 results) (of which Int'l Joint Research: 11 results,  Invited: 2 results) Book (1 results)

  • [Int'l Joint Research] 西安交通大学(中国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] 西安交通大学(中国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] 西安交通大学(中国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] 西安交通大学(中国)

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Modeling and characterization for straight twisted polymer fiber actuators in blocked torsion: effect of radial thermal expansion2021

    • Author(s)
      Takagi Kentaro、Iwai Hiroki、Oiwa Chihaya、Irisawa Toshihira、Shioya Masatoshi、Masuya Ken、Tahara Kenji、Sakurai Daichi、Watanabe Haruhiko、Asaka Kinji
    • Journal Title

      Smart Materials and Structures

      Volume: 30 Issue: 6 Pages: 065023-065023

    • DOI

      10.1088/1361-665x/abfc1a

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mechanism for anisotropic thermal expansion of polyamide fibers2021

    • Author(s)
      Kimura Daisuke、Irisawa Toshihira、Takagi Kentaro、Tahara Kenji、Sakurai Daichi、Watanabe Haruhiko、Takarada Wataru、Shioya Masatoshi
    • Journal Title

      Sensors and Actuators B: Chemical

      Volume: 344 Pages: 130262-130262

    • DOI

      10.1016/j.snb.2021.130262

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A method to characterize the mechanical impedance of thin stacked DEAs by suspension and electrical excitation2021

    • Author(s)
      Kitazaki Yuya、Takagi Kentaro、Kondo Kota
    • Journal Title

      Proc. SPIE

      Volume: 11587 Pages: 1158720-1158720

    • DOI

      10.1117/12.2584723

    • Related Report
      2021 Annual Research Report
  • [Journal Article] A Simple Dynamic Characterization Method for Thin Stacked Dielectric Elastomer Actuators by Suspending a Weight in Air and Electrical Excitation2021

    • Author(s)
      Takagi Kentaro、Kitazaki Yuya、Kondo Kota
    • Journal Title

      Actuators

      Volume: 10 Issue: 3 Pages: 40-40

    • DOI

      10.3390/act10030040

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Symbolic finite element discretization and model order reduction of a multiphysics model for IPMC sensors2020

    • Author(s)
      Kondo Kota、Takagi Kentaro、Zhu Zicai、Asaka Kinji
    • Journal Title

      Smart Materials and Structures

      Volume: 29 Issue: 11 Pages: 115037-115037

    • DOI

      10.1088/1361-665x/abb356

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] On the fluctuation phenomenon of axial thermal stress of a torsional fishing-line artificial muscle (Twisted Polymer Fiber) actuator2020

    • Author(s)
      Iwai Hiroki、Takagi Kentaro、Oiwa Chihaya、Masuya Ken、Tahara Kenji、Irisawa Toshihira、Shioya Masatoshi、Watanabe Haruhiko、Sakurai Daichi、Asaka Kinji
    • Journal Title

      Proc. SPIE

      Volume: 11375 Pages: 45-45

    • DOI

      10.1117/12.2557783

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Rotational Angle Control of a Twisted Polymeric Fiber Actuator by an Estimated Temperature Feedback2019

    • Author(s)
      Tahara Kenji、Hayashi Ryo、Masuya Ken、Takagi Kentaro、Irisawa Toshihira、Yamauchi Takuma、Tanaka Eitaro
    • Journal Title

      IEEE Robotics and Automation Letters

      Volume: 4 Issue: 3 Pages: 2447-2454

    • DOI

      10.1109/lra.2019.2901982

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Rotational Angle Trajectory Tracking of a Twisted Polymeric Fiber Actuator by the Combination of a Model-Based Feed-Forward and Estimated Temperature Feedback2019

    • Author(s)
      Hayashi Ryo、Masuya Ken、Takagi Kentaro、Irisawa Toshihira、Fujino Rui、Yamauchi Takuma、Tanaka Eitaro、Tahara Kenji
    • Journal Title

      IEEE Robotics and Automation Letters

      Volume: 4 Issue: 3 Pages: 2561-2567

    • DOI

      10.1109/lra.2019.2908484

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Automatic controller generation based on dependency network of multi-modal sensor variables for musculoskeletal robotic arm2019

    • Author(s)
      Kobayashi Yuichi、Harada Kentaro、Takagi Kentaro
    • Journal Title

      Robotics and Autonomous Systems

      Volume: 118 Pages: 55-65

    • DOI

      10.1016/j.robot.2019.04.010

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Polymer Actuators and Sensors for Soft Robotics2019

    • Author(s)
      高木賢太郎
    • Journal Title

      Journal of the Robotics Society of Japan

      Volume: 37 Issue: 1 Pages: 38-41

    • DOI

      10.7210/jrsj.37.38

    • NAID

      130007579748

    • ISSN
      0289-1824, 1884-7145
    • Related Report
      2018 Annual Research Report
  • [Journal Article] 釣糸人工筋肉のモデルベースド制御に向けた巨視的モデリング2019

    • Author(s)
      舛屋賢,高木賢太郎,田原健二
    • Journal Title

      月刊ファインケミカル

      Volume: 48 Pages: 37-43

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Feedforward Control of Twisted and Coiled Polymer Actuator based on a Macroscopic Nonlinear Model Focusing on Energy2018

    • Author(s)
      Ken Masuya, Shu Ono, Kentaro Takagi, and Kenji Tahara
    • Journal Title

      IEEE Robotics and Automation Letters

      Volume: 3 Issue: 3 Pages: 1824-1831

    • DOI

      10.1109/lra.2018.2801884

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Modeling framework for macroscopic dynamics of twisted and coiled polymer actuator driven by Joule heating focusing on energy and convective heat transfer2017

    • Author(s)
      Ken Masuya, Shu Ono, Kentaro Takagi and Kenji Tahara
    • Journal Title

      Sensors and Actuators, A: Physical

      Volume: 267 Pages: 443-454

    • DOI

      10.1016/j.sna.2017.10.016

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Presentation] 加熱と強制空冷の切り替えを伴う釣糸人工筋の位置制御のためのモデル化について2021

    • Author(s)
      東内裕武,安達悠河,舛屋賢,田原健二,入澤寿平,高木賢太郎
    • Organizer
      ロボティクス・メカトロニクス講演会2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] 釣糸人工筋の収縮速度を10倍以上改善するフィードフォワード制御と温度制限について2021

    • Author(s)
      安達悠河,東内裕武,舛屋賢,田原健二,入澤寿平,高木賢太郎
    • Organizer
      ロボティクス・メカトロニクス講演会2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] 釣糸人工筋肉の Coil Spring Index と作製時荷重の関係について2021

    • Author(s)
      岡本 岳人,東内 裕武,入澤 寿平,塩谷 正俊,舛屋 賢,田原 健二,高木 賢太郎
    • Organizer
      第22回計測自動制御学会 システムインテグレーション部門講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 誘電エラストマセンサを用いた釣糸人工筋の張力計測に向けて2021

    • Author(s)
      Faruq Aiman,足立 征士,東内 裕武,田原 健二,舛屋 賢,入澤 寿平,高木 賢太郎
    • Organizer
      第22回計測自動制御学会 システムインテグレーション部門講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] A method to characterize the mechanical impedance of thin stacked DEAs by suspension and electrical excitation2021

    • Author(s)
      Y. Kitazaki, K. Takagi, K. Kondo
    • Organizer
      SPIE Smart Structures+NDE 2021
    • Related Report
      2020 Annual Research Report
  • [Presentation] On the fluctuation phenomenon of axial thermal stress of a torsional fishing-line artificial muscle (Twisted Polymer Fiber) actuator2020

    • Author(s)
      H. Iwai, K. Takagi, C.Oiwa,K.Masuya,K.Tahara,T.Irisawa,M.Shioya,H.Watanabe,D.Sakurai,K.Asaka
    • Organizer
      SPIE Smart Structures+NDE 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Recent studies on simplification of a multi-physics model of IPMC sensors (Conference Presentation)2020

    • Author(s)
      K.Takagi, K.Kondo, Z.Zhu, K.Asaka
    • Organizer
      SPIE Smart Structures+NDE 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 誘電エラストマーの機械的インピーダンスを吊り下げ加振によってモデル化する手法の提案2020

    • Author(s)
      喜多崎湧也,高木賢太郎,近藤鴻多
    • Organizer
      ロボティクス・メカトロニクス講演会 2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] コイル型釣糸人工筋(TCPF)の粘弾性の温度依存性について2020

    • Author(s)
      岩井宏樹,高木賢太郎,入沢寿平,塩谷正俊,舛屋賢,田原健二
    • Organizer
      第21回計測自動制御学会 システムインテグレーション部門講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Rotational Angle Trajectory Tracking of a Twisted Polymeric Fiber Actuator by the combination of a Model-based Feed-forward and Estimated Temperature Feedback2019

    • Author(s)
      R. Hayashi, K. Masuya, K. Takagi, T. Irisawa, R. Fujino, T. Yamauchi, E. Tanaka, K. Tahara
    • Organizer
      2019 IEEE International Conference on Soft Robotics (RoboSoft)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A study on finite-element approximation of a multi-physical model of IPMC sensors2019

    • Author(s)
      K.Kondo, K. Takagi, Z. Zhu, K. Asaka
    • Organizer
      International Conference on Active Polymer Materials and Soft Robotics (APMSR2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A recent study on simplification of a multiphysics model of IPMC sensors2019

    • Author(s)
      K. Takagi, K. Kondo, J. Takeda, Z. Zhu, K. Asaka
    • Organizer
      JISSE-16 Satellite Meeting: Symposium on bioinspired design of advanced materials
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A study on the fast simulation for a multi-physics model of IPMC sensors2019

    • Author(s)
      K. Takagi, K. Kondo, J. Takeda, Z. Zhu, K. Asaka
    • Organizer
      The 4th International Conference on Active Materials and Soft Mechatronics(AMSM2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 加熱と空冷ファンを用いた釣糸人工筋アクチュエータのPMW制御について2019

    • Author(s)
      葛谷光平,高木賢太郎,谷嵜星斗,大岩千隼,田原健二,舛屋賢,入澤寿平,安積欣志
    • Organizer
      ロボティクス・メカトロニクス講演会 2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] ナイロンフィラメントの負の線膨張係数に関する研究2019

    • Author(s)
      木村大輔,木村開,小林拓未,塩谷正俊,土井健太,入澤寿平,高木賢太郎,田中栄太郎,櫻井大地,渡邊晴彦,田原健二,舛屋賢
    • Organizer
      2019年度繊維学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 高分子繊維アクチュエータの駆動モデルの検証2019

    • Author(s)
      長谷川貴,土居玄太,田邊靖博,高木賢太郎,入澤寿平,田中栄太郎,櫻井大地,渡邊晴彦,塩谷正俊,舛屋賢,田原健二
    • Organizer
      2019年度繊維学会年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 釣糸人工筋アクチュエータの駆動時における最適荷重に関する調査2019

    • Author(s)
      谷嵜星斗,高木賢太郎,田原健二.舛屋賢,入澤寿平,塩谷正俊,安積欣志
    • Organizer
      日本機械学会 機械力学・計測制御部門Dynamics and Design Conference2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] ねじり型釣糸人工筋(TPF)が初期ねじれ回数によって収縮もしくは伸長する現象について2019

    • Author(s)
      岩井宏樹,高木賢太郎,大岩千隼,入澤寿平,塩谷正俊,舛屋賢,田原健二,渡邊晴彦,櫻井大地,安積欣志
    • Organizer
      第37回ロボット学会学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 高分子フィラメントの大きな負の線膨張係数に関する研究2019

    • Author(s)
      木村大輔,木村開,小林拓未,舛屋賢,塩谷正俊, 長谷川貴,土井玄太,入澤寿平,高木賢太郎,櫻井大地,渡邊晴彦,田中栄太郎,田原健二
    • Organizer
      プラスチック成形加工学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Compact and low-noise actuator using highly twisted polymer fiber2019

    • Author(s)
      J. Tanaka, H. Watanabe, K. Takagi, K. Tahara, T. Irisawa, M. Shioya and E. Tanaka
    • Organizer
      第29回 日本MRS年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 収縮型釣糸人工筋(TCPF) のヒステリシスを除去するためのトレーニング方法の考案2019

    • Author(s)
      谷嵜 星斗、高木 賢太郎、九州大学 田原 健二、 舛屋 賢、入澤 寿平、塩谷 正俊、産総研 安積 欣志
    • Organizer
      第20回計測自動制御学会システムインテグレーション部門講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] IPMC センサ出力電流を予測する有限要素モデルのモデル低次元化について2019

    • Author(s)
      近藤 鴻多、高木 賢太郎、西安交通大学 朱 子才、産総研 安積 欣志
    • Organizer
      第20回計測自動制御学会システムインテグレーション部門講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ねじり型釣糸人工筋(TPF)のアキシャル方向の変形も考慮したモデル化に向けて2019

    • Author(s)
      岩井 宏樹、高木 賢太郎、入澤 寿平、 塩谷 正俊、舛屋 賢、 田原 健二、渡邊 晴彦、櫻井 大地、産総研 安積 欣志
    • Organizer
      第20回計測自動制御学会システムインテグレーション部門講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Experimental investigation of temperature-dependent hysteresis of fishing-line artificial muscle (twisted and coiled polymer fiber) actuator2019

    • Author(s)
      H. Tanizaki, K. Takagi, C. Oiwa, K. Masuya, K. Tahara, T. Irisawa, M. Shioya, K. Asaka
    • Organizer
      SPIE Smart Structures/NDE 2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Finite difference method and finite element method for modeling IPMC sensor voltage2019

    • Author(s)
      K. Kondo, K. Takagi, Z. Zhu, K. Asaka
    • Organizer
      SPIE Smart Structures/NDE 2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Trajectory tracking of a one-DOF manipulator using multiple fishing line actuators by iterative learning control2018

    • Author(s)
      S. Ono, K. Masuya, K. Takagi, K. Tahara
    • Organizer
      IEEE RAS International Conference on Soft Robotics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Feedforward Control of Twisted and Coiled Polymer Actuator based on a Macroscopic Nonlinear Model Focusing on Energy2018

    • Author(s)
      K. Masuya, S. Ono, K. Takagi, K. Tahara
    • Organizer
      International Conference on Robotics and Automation (ICRA) 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 有限差分法と有限要素法を用いたIPMCセンサ出力電圧モデルの比較2018

    • Author(s)
      近藤鴻多,高木賢太郎,武田惇,朱子才,安積欣志
    • Organizer
      ロボティクス・メカトロニクス講演会 2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] 収縮型釣糸人工筋アクチュエータの温度・ひずみ履歴依存性について2018

    • Author(s)
      谷嵜星斗,大岩千隼,舛屋賢,田原健二,入澤寿平,塩谷正俊,安積欣志,高木賢太郎
    • Organizer
      ロボティクス・メカトロニクス講演会 2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] 有限要素法を用いたIPMC センサ出力電流のシミュレーション2018

    • Author(s)
      近藤 鴻多,高木 賢太郎,朱 子才,安積 欣志
    • Organizer
      第19回計測自動制御学会システムインテグレーション部門講演会(SI2018)
    • Related Report
      2018 Annual Research Report
  • [Presentation] 釣糸人工筋アクチュエータの温度依存ひずみ履歴現象のモデル化に向けて2018

    • Author(s)
      谷嵜 星斗,高木 賢太郎,大岩 千隼,入澤 寿平,塩谷 正俊,舛屋 賢,田原 健二,安積欣志
    • Organizer
      第19回計測自動制御学会システムインテグレーション部門講演会(SI2018)
    • Related Report
      2018 Annual Research Report
  • [Presentation] ねじり型釣糸人工筋の温度・トルク変換係数の現象論的モデル化についての研究2018

    • Author(s)
      大岩 千隼,高木賢太郎,舛屋賢,田原健二,入澤寿平,塩谷正俊,山内拓磨,田中順也,渡邊晴彦,田中栄太郎,安積欣志
    • Organizer
      第28回日本MRS年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Gray-box modeling and control of torsional fishing-line artificial muscle actuators2018

    • Author(s)
      C. Oiwa, K. Masuya, K. Tahara, T. Irisawa, M. Shioya, T. Yamauchi, E. Tanaka, K. Asaka, K. Takagi
    • Organizer
      SPIE Smart Structures/NDE 2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 温度の逆ダイナミクスをHammersteinモデルで近似した釣糸人工筋肉のフィードフォワード制御2017

    • Author(s)
      舛屋 賢,小野 秀,高木 賢太郎,田原 健二
    • Organizer
      第35回 日本ロボット学会学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 物理原理に基づくIPMCセンサの任意次数状態空間モデルを用いた高速シミュレーション2017

    • Author(s)
      武田惇,高木賢太郎,朱子才,安積欣志
    • Organizer
      第18回計測自動制御学会システムインテグレーション部門講演会(SI2017)
    • Related Report
      2017 Annual Research Report
  • [Presentation] ねじり型釣糸人工筋アクチュエータのグレーボックスモデリング2017

    • Author(s)
      大岩 千隼,舛屋 賢,田原 健二,入澤 寿平,安積 欣志,高木 賢太郎
    • Organizer
      第18回計測自動制御学会システムインテグレーション部門講演会(SI2017)
    • Related Report
      2017 Annual Research Report
  • [Book] Soft Actuators 2nd ed.: Materials, Modeling, Applications, and Future Perspectives: Chapter 32: Modeling and Control of Fishing-Line/Sewing-Thread Artificial Muscles (Twisted and Coiled Polymer Fibers, TCPFs)2019

    • Author(s)
      K. Takagi, N. Kamamichi, K. Masuya, K. Tahara, T. Irisawa, K. Asaka
    • Publisher
      Springer
    • Related Report
      2019 Annual Research Report

URL: 

Published: 2017-04-28   Modified: 2023-01-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi