Rchr
J-GLOBAL ID：201801011268317058
Update date: Mar. 31, 2024
Nagata Takayuki
Nagata Takayuki
Affiliation and department：
Job title：
Specially Appointed 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 (58)：
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Miku Kasai, Takayuki Nagata, Taku Nonomura. Indexes for evaluation of dynamic characteristics of pressure-sensitive paint based on pressure sensitivity and frequency response. Measurement Science and Technology. 2024
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Takayuki Nagata, Yusuke Mukuhira, Jingyi Sun, Hirokazu Moriya, Takahiro Shiina, Taku Nonomura. Polarization Analysis in Time-Frequency Domain by Complex Spectral Matrix: Application to Various Phases of Seismogram. IEEE Transactions on Geoscience and Remote Sensing. 2024
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Sho Yokota, Takayuki Nagata, Miku Kasai, Yoshinori Oka, Taku Nonomura. Base pressure fluctuations on levitated freestream-aligned circular cylinder. Physics of Fluids. 2024
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Tsuyoshi Shigeta, Takayuki Nagata, Taku Nonomura. Density field reconstruction from time-series schlieren images via extended phase-consistent dynamic mode decomposition. EXPERIMENTS IN FLUIDS. 2023. 64. 7
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Keigo Yamada, Yasuo Sasaki, Takayuki Nagata, Kumi Nakai, Daisuke Tsubakino, Taku Nonomura. Efficient Sensor Node Selection for Observability Gramian Optimization. SENSORS. 2023. 23. 13
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MISC (54)：
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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
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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
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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
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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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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
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Lectures and oral presentations (32)：
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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)
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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)
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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)
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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)
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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 (5)：
- 2023/11 - 現在 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
- 2017/04 - 2020/03 Tohoku University
Awards (6)：
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
