Details of the Researcher
Research History 1
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2026/04 - PresentTohoku University Graduate School of Engineering Postdoctoral fellow
Education 3
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Tohoku University Graduate School of Engineering Department of Aerospace Engineering
2023/04 - 2026/03
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Tohoku University Graduate School of Engineering Department of Aerospace Engineering
2021/04 - 2023/03
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Tohoku University Faculty of Engineering Department of Mechanical and Aerospace Engineering
2017/04 - 2021/03
Professional Memberships 3
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日本流体力学会
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日本航空宇宙学会
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American Physical Society
Research Interests 2
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数値流体力学
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Fluid Dynamics
Research Areas 2
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Manufacturing technology (mechanical, electrical/electronic, chemical engineering) / Fluid engineering /
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Aerospace, marine, and maritime Engineering / Aerospace engineering /
Awards 1
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第35回数値流体力学シンポジウム 若手優秀講演表彰
2022/12 日本流体力学会
Papers 4
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Detecting Turbulent Breakdown for Predicting Transitional Boundary Layers in Wall-Modeled Large-Eddy Simulation
Shigetaka Kawai, Yuta Iwatani, Chinatsu Eto, Soshi Kawai
AIAA Journal 2026/05
DOI: 10.2514/1.J066244
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Direct numerical simulation of subharmonic transition in pseudo-adiabatic, heated and cooled boundary layers at Mach number 0.8
Yuta Iwatani, Hiroyuki Asada, Soshi Kawai
International Journal of Heat and Fluid Flow 2025/12
DOI: 10.1016/j.ijheatfluidflow.2025.109896
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Compact representation of transonic airfoil buffet flows with observable-augmented machine learning
Kai Fukami, Yuta Iwatani, Soju Maejima, Hiroyuki Asada, Soshi Kawai
Journal of Fluid Mechanics 2025/10/25
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Identifying the Self-Sustaining Mechanisms of Transonic Airfoil Buffet with Resolvent Analysis
Yuta Iwatani, Hiroyuki Asada, Chi-An Yeh, Kunihiko Taira, Soshi Kawai
AIAA Journal 1-12 2023/03/31
Publisher: American Institute of Aeronautics and Astronautics ({AIAA})DOI: 10.2514/1.j062294
ISSN: 0001-1452 1533-385X
Research Projects 2
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大規模縦渦ー壁面干渉現象:入出力作用素論に基づく壁面摩擦・圧力変動増加機構の解明
岩谷 優汰
Offer Organization: 日本学術振興会
System: 科学研究費助成事業
Category: 研究活動スタート支援
Institution: 東北大学
2026/07/31 - 2028/03/31
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熱・速度干渉を伴う乱流遷移現象の解明と制御:「窓」を用いた入出力作用素解析の発展
岩谷 優汰
Offer Organization: 日本学術振興会
System: 科学研究費助成事業
Category: 特別研究員奨励費
Institution: 東北大学
2023/04 - 2026/03
https://orcid.org/0000-0002-0676-0487