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J-GLOBAL ID：201801011268317058   Update date: Nov. 25, 2024

Nagata Takayuki

Nagata Takayuki
Affiliation and department：
Nagoya University Fluid Dynamics Laboratory, Department of Aerospace Engineering, Graduate School of Engineering

About Nagoya University Fluid Dynamics Laboratory, Department of Aerospace Engineering, Graduate School of Engineering


Job title： Assistant Professor
Research field  (1)： Aerospace engineering
Research keywords  (4)： 圧縮性低Reynolds数流れ ,  実験空気力学 ,  数値流体力学 ,  流体力学
Research theme for competitive and other funds  (4)：
  • 2023 - 2026 Elucidation of particle behavior in near-wall region of a high-speed particle-laden flow and its modeling toward highly accurate prediction of particle behavior
  • 2021 - 2023 Elucidation and modeling of interparticle interference effect for high fidelity compressible multiphase flow simulation
  • 2018 - 2020 Model construction for compressible multiphase flow and elucidation of particle effects based on numerical and experimental studies on flow around a sphere
  • 2017 - 2020 超音速混相流モデリングに向けた高Mach数・低Reynolds数の球周り流れの現象解明
Papers (64)：
  • Naoaki Okabayashi, Katsuki Hirai, Takayuki Nagata, Kazuhide Makiyama, Junichi Matsuzaki, Kota Fukuda, Shun Takahashi, Mitsuru Komeya, Hiroshi Kimura. Discrete element method-based simulation system for predicting natural stone evacuation pathways in patients with urolithiasis. Computers in Biology and Medicine. 2025. 184. 109454-109454
  • Yuto Iwasaki, Yasuo Sasaki, Takayuki Nagata, Sayumi Kaneko, Taku Nonomura. Dynamic mode decomposition based on expectation-maximization algorithm for simultaneous system identification and denoising. Mechanical Systems and Signal Processing. 2025
  • Chungil Lee, Yuta Ozawa, Takayuki Nagata, Tim Colonius, Taku Nonomura. Superresolution and analysis of three-dimensional velocity fields of underexpanded jets in different screech modes. Physical Review Fluids. 2024
  • Ryoma Inoba, Kazuki Uchida, Yuto Iwasaki, Keigo Yamada, Ayoub Jebli, Takayuki Nagata, Yuta Ozawa, Taku Nonomura. Improved estimation of yaw angle and surface pressure distribution of Ahmed model with optimized sparse sensors by Bayesian framework based on pressure-sensitive paint data. Experimental Thermal and Fluid Science. 2024
  • Jingyi Sun, Yusuke Mukuhira, Takayuki Nagata, Taku Nonomura, Michael C. Fehler, Hirokazu Moriya, Nori Nakata, Takatoshi Ito. P-S Travel-Time Detection and Hypocenter Location of Low-SNR Events Using Polarization in the Time-Frequency Domain. Bulletin of the Seismological Society of America. 2024
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MISC (55)：
  • Koning, W. J., Perez, N. P., Cummings, H. V., Nagata, T., Kanzaki, Y., Kasai, M., Miyagi, M., Nonomura, T., Asai, K., Caros, L., et al. Experimental results for Mars rotorcraft airfoils (roamx-0201 and clf5605) at low Reynolds number and compressible flow in a Mars wind tunnel. NASA Technical Memorandum. 2024. NASA/TM-20240004230. 1-46
  • 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
  • 永田貴之, 高橋俊, 水野祐介, 野々村拓. Analysis of Particle Mach Number and Relative Position Effects on the Aerodynamic Interference between Two Particles by Direct Numerical Simulation. 衝撃波シンポジウム講演論文集(CD-ROM). 2022. 2021
  • 永田貴之, 野々村拓. Numerical Study of Mach Number Effects on Laminar Separation Bubble and Turbulent Transition on a flat Plate under Compressible Low Reynolds Number flows. 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). 2022. 54th-40th
  • 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
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Lectures and oral presentations  (32)：
  • Schlieren visualization of transonic and supersonic flow over a sphere at reynolds number between 10<sup>3</sup>and 10<sup>5</sup>through free-flight tests
    (AIAA Scitech 2019 Forum 2019)
  • Consideration of Mach and Reynolds numbers effect on flow field and drag coefficient of a particle in transonic flow at Reynolds number between 300 and 1000
    (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) 2019)
  • 自由落下する小球と垂直衝撃波の干渉のシュリーレン可視化および球の抵抗係数の推定
    (衝撃波シンポジウム講演論文集(CD-ROM) 2019)
  • 遷音速域における自由飛行カプセルの後流解析
    (衝撃波シンポジウム講演論文集(CD-ROM) 2019)
  • 埋め込み境界法を用いた圧縮性・非圧縮性固気混相流解析の並列性能比較
    (数値流体力学シンポジウム講演論文集(CD-ROM) 2018)
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Education (3)：
  • 2017 - 2020 Tohoku University Graduate School of Engineering Department of Aerospace Engineering
  • 2015 - 2017 Tokai University Graduate School of Engineering Department of Aerospace Engineering
  • 2011 - 2015 Tokai University School of Engineering Department of Aeronautics and Astronautics Course of Aerospace
Professional career (1)：
  • Doctor of Philosophy (Engineering) (Tohoku University)
Work history (6)：
  • 2024/10 - 現在 Nagoya University Fluid Dynamics Laboratory, Department of Aerospace Engineering, Graduate School of Engineering Assistant Professor
  • 2023/11 - 2024/10 Nagoya University Fluid Dynamics Laboratory, Department of Aerospace Engineering, Graduate School of Engineering Project Assistant Professor
  • 2021/03 - 2023/10 Tohoku University Experimental Fluid Dynamics Laboratory, Department of Aerospace Engineering, Graduate School of Engineering Specially Appointed Assistant Professor
  • 2020/04 - 2021/03 Tohoku University Experimental Fluid Dynamics Laboratory, Department of Aerospace Engineering, Graduate School of Engineering Postdoctoral Researcher
  • 2018/04 - 2020/03 Tohoku University Experimental Fluid Dynamics Laboratory, Department of Aerospace Engineering, Graduate School of Engineering
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Awards (8)：
  • 2024/04 - 日本航空宇宙学会 第55期年会講演会 若手優秀講演賞 低密度風洞を用いたレイノルズ数100-1000の円柱周り圧縮性流れの可視化計測
  • 2024/04 - 日本航空宇宙学会 第33回日本航空宇宙学会奨励賞
  • 2023/04 - National Aeronautics and Space Administration NASA Group Achievement Award For developing aerodynamic design technologies for next generation rotor airfoils to enable enhanced science and exploration missions using planetary rotorcraft on Mars
  • 2022/11 - 日本航空宇宙学会 第54回流体力学講演会/第40回航空宇宙シミュレーション技術シンポジウム 最優秀賞(流体力学部門) 圧縮性低レイノルズ数流れにおける平板上の層流剥離泡および乱流遷移に対するマッハ数効果の数値的研究
  • 2020/03 - Tohoku University Dean's Award of the Graduate School of Engineering
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Association Membership(s) (5)：
日本流体力学会 ,  Japan Geoscience Union ,  American Institute of Aeronautics and Astronautics ,  The Japan Society for Aeronautical and Space Sciences ,  The Japan Society of Mechanical Engineers
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