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J-GLOBAL ID：200901005743681770   Update date: Nov. 12, 2024

Asai Keisuke

アサイ ケイスケ | Asai Keisuke
Affiliation and department：
Tohoku University Graduate School of Engineering Department of Aerospace Engineering

About Tohoku University Graduate School of Engineering Department of Aerospace Engineering


Job title： Professor
Homepage URL  (2)： http://www.aero.mech.tohoku.ac.jp/ ,  http://www.aero.mech.tohoku.ac.jp/en/
Research field  (2)： Fluid engineering ,  Aerospace engineering
Research keywords  (18)： High Reynolds number ,  Flight Testing ,  Mars airplane ,  Low Reynolds number ,  Similarity rule ,  Wing theory ,  nano material ,  Optical flow ,  Temperature Sensitive Paint ,  Pressure Sensitive Paint ,  Molecular sensor/imaging ,  Flow control ,  Flow measurement ,  Wind tunnel testing ,  Fluids engineering ,  aircraft design ,  experimental aerodynamics ,  aerospace engineering
Research theme for competitive and other funds  (25)：
  • 2020 - 2023 Data-driven-science-based spatio-temporal super-resolution measurement of a large scale turbulent structure of supersonic jet
  • 2019 - 2022 Next-generation flow control using the reduced-order model based on advanced unsteady flow measurement
  • 2019 - 2022 Measurement of unsteady flow generated by deformable object for understanding locomotion principle
  • 2018 - 2021 Development of measurement fusion simulation method for unsteady three-dimensional vortex flow
  • 2018 - 2020 Challenge towards rotor aerodynamics that enables hover in rarefied atmosphere
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Papers (274)：
  • Akitoshi Matsui, Chiaki Kawase, Yosuke Sugioka, Keisuke Asai, Taku Nonomura. Measurement of pressure fluctuation distribution on a flat wall behind supported square cylinder with pressure-sensitive paint. Experimental Thermal and Fluid Science. 2024. 157
  • S. Kaneko, Y. Ozawa, K. Nakai, Y. Saito, K. Asai, T. Nonomura, H. Ura. High-efficiency sound source localization using data-driven sparse sampling with validation using monopole laser sound source. AIP Advances. 2024. 14. 6
  • Shu Tsuchiya, Hikaru Aono, Keisuke Asai, Taku Nonomura, Yuta Ozawa, Masayuki Anyoji, Noriyasu Ando, Chang kwon Kang, Jeremy Pohly. First lift-off and flight performance of a tailless flapping-wing aerial robot in high-altitude environments. Scientific Reports. 2023. 13. 1
  • Kodai Tashiro, Sho Yokota, Keisuke Asai, Taku Nonomura. Experimental investigation of strut effects on slanted cylinder afterbody aerodynamics using magnetic suspension and balance system. Experimental Thermal and Fluid Science. 2023. 148
  • Akitoshi Matsui, Miku Kasai, Yosuke Sugioka, Keisuke Asai, Taku Nonomura. Sound-source distribution in the bogie section of a train determined by simultaneous measurement by pressure-sensitive paint and a microphone. Experimental Thermal and Fluid Science. 2023. 145
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MISC (245)：
  • 岡慶典, 永田貴之, 小澤雄太, 野々村拓, 浅井圭介. Characteristics Evaluation of Free-base Porphyrins Anodized-Aluminum Pressure-Sensitive Paint by Visualizing of Normal Shock Wave and Application to the Supersonic Cavity Flow Measurement. 衝撃波シンポジウム講演論文集(CD-ROM). 2022. 2021
  • 山田圭吾, 永田貴之, 中井公美, 野々村拓, 浅井圭介, 佐々木康雄, 椿野大輔. Sensor Placement by Convex Relaxation Method and Fast Greedy Method Based on Observability Gramian. 計測自動制御学会制御部門マルチシンポジウム(CD-ROM). 2022. 9th
  • 岩崎有登, 中井公美, 永田貴之, 野々村拓, 浅井圭介, 犬伏正信. Construction of Reservoir Computing Reduced-order Model based on Time Series Velocity Field around Airfoil. 人工知能学会全国大会(Web). 2022. 36th
  • 井野塲遼馬, 内田和樹, 小澤雄太, 永田貴之, 齋藤勇士, 野々村拓, 浅井圭介. Optimization of Sparse Sensor Placement for Prediction of Wind Direction Using Time-Averaged Pressure-Sensitive Paint Data on Automobile Model. 流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム講演集(CD-ROM). 2021. 53rd-39th
  • 重田剛志, 永田貴之, 野々村拓, 浅井圭介. Enhancement of the signal-to-noise ratio of schlieren visualization measurements in low-density wind tunnel tests using digital signal processing. 流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム講演集(CD-ROM). 2021. 53rd-39th
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Patents (10)：
  • 酸素感応皮膜の形成方法及びそれを利用した酸素センサー並びに圧力測定方法
  • 酸素濃度測定方法および酸素センサ
  • 酸素濃度測定用の高機能感圧塗料および素子
  • FUNCTIONAL POLYMER WITH SUPPORTED PRESSURE-SENSITIVE LUMINOPHORE, AND PRESSURE SENSITIVE ELEMENT USING SAME BACKGROUND OF THE INVENTION PAINT AND PRESSURE-SENSITIVE ELEMENT USING SAME BACKGROUND OF THE INVENTION
  • 感温塗料を用いた物体表面の熱流束分布計測方法及びその装置
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Books (10)：
  • Pressure and Temperature Sensitive Paints (Experimental Fluid Mechanics)
    2021 ISBN:303068055X
  • Newton別冊『飛行機のテクノロジー』
    ニュートン・プレス 2018
  • 空気力学入門(航空宇宙工学テキストシリーズ )
    丸善出版 2016
  • 航空機のテクノロジー (Newton別冊)
    ニュートン・プレス 2015
  • 非侵襲・可視化ハンドブック
    エヌ・ティー・エス 2007
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Lectures and oral presentations  (68)：
  • Evaluation of discharge energy for separation flow control around NACA0015 airfoil controlled by nanosecond-pulse-driven plasma actuator
    (AIAA Aerospace Sciences Meeting, 2018 2018)
  • First results of lifetime-based unsteady PSP measurement on a pitching airfoil in transonic flow
    (AIAA Aerospace Sciences Meeting, 2018 2018)
  • Investigation rear-end of flow structures on a 6:1 prolate spheroid by using the magnetic suspension and balance system
    (32nd AIAA Aerodynamic Measurement Technology and Ground Testing Conference 2016)
  • Polymer/ceramic PSP with reduced surface roughness for unsteady pressure measurement in transonic flow
    (54th AIAA Aerospace Sciences Meeting 2016)
  • Non-intrusive unsteady PSP technique for investigayion of transonic buffeting
    (30th Congress of the International Council of the Aeronautical Sciences, ICAS 2016 2016)
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Education (1)：
  • 1976 - 1980 Kyoto University Division of Engineering Department of Aeronautical Engineering
Professional career (1)：
  • PhD (Engineering) (The University of Tokyo)
Work history (7)：
  • 2003/10 - 現在 Tohoku University Department of Aerospace Engineering Prefessor
  • 2001/04 - 2003/09 National Aerospace Laboratory Fluid Science Research center Leader, Advanced Measurement Technology Group
  • 2000/04 - 2001/03 National Aerospace Laboratory Fluid Science Research Group Leader, Advanced Measurement Technology Group
  • 1999/09 - 2000/03 National Aerospace Laboratory Division of Aerodynamic Characterstics Research Head,Aerodynamics Lab
  • 1998/04 - 1999/08 National Aerospace Laboratory Division of Aerodynamic Characterstics Research Head,Aerothermodynamics Lab
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Committee career (37)：
  • 2021/05 - 現在 新エネルギー・産業技術総合開発機構 分科会長 (研究評価委員会「航空機用先進システム実用化プロジェクト」分科会 (中間評価))
  • 2014/04 - 現在 日本機械学会 東北支部 商議員
  • 2007/04 - 現在 可視化情報学会 JOV編集員
  • 2007/04 - 現在 日本航空宇宙学会 理事
  • 2007/04 - 現在 可視化情報学会 JOV編集員
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Awards (20)：
  • 2018/11/08 - omuret 2018年度 流体科学研究賞「先進的な空力実験技術の開発とその応用に関する研究」
  • 2018/04/25 - 米国航空宇宙学会(AIAA) AIAA 2018 Aerodynamics Measurement Technology (AMT) Best Paper Award
  • 2016/04/12 - 文部科学省 科学技術分野の文部科学大臣表彰科学技術賞(研究部門)「機能性分子を利用した新概念の熱流体イメージング技術の研究」
  • 2013/07/09 - 日本航空宇宙学会 最優秀賞(流体力学部門)「超高速応答型感圧塗料を用いた衝撃波干渉現象の可視化」
  • 2009/10/05 - The Institute of Mechanical Engineers Thomas Hawksley Gold Medal Thomas Hawksley Medal: The premier prize of the Institution, the Thomas Hawksley Gold Medal is awarded for the best original paper published by the Institution during the preceding year (学会HPより).
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Association Membership(s) (6)：
Japan Aviation Journalists' Association ,  The Society of Pure & Applied Coordination Chemistry (SPACC) ,  The Japan Society for Mechanical Engineers (JSME), Fellow ,  The Visualization Society of Japan ,  Japan Society of Aeronautics and Space Sciences (JSASS), Fellow ,  American Institute of Aeronauitics and Astronautics (AIAA), Associate Fellow
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