Tohoku University · Faculty of Engineering / Graduate School of Engineering

Research keywordstransonic buffet・boundary layer transition・large-eddy simulation・direct numerical simulation・resolvent analysis・airfoil aerodynamics・machine learning for fluid dynamics

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• Detecting Turbulent Breakdown for Predicting Transitional Boundary Layers in Wall-Modeled Large-Eddy SimulationShigetaka Kawai, Yuta Iwatani, Chinatsu Eto, Soshi Kawai
• Compact representation of transonic airfoil buffet flows with observable-augmented machine learningKai Fukami, Yuta Iwatani, Soju Maejima, Hiroyuki Asada, Soshi Kawai
• Identifying the Self-Sustaining Mechanisms of Transonic Airfoil Buffet with Resolvent AnalysisYuta Iwatani, Hiroyuki Asada, Chi-An Yeh, Kunihiko Taira, Soshi Kawai
• Direct numerical simulation of subharmonic transition in pseudo-adiabatic, heated and cooled boundary layers at Mach number 0.8Yuta Iwatani, Hiroyuki Asada, Soshi Kawai

• 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

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