The linear-time-invariance notion of the Koopman analysis. Part 2. Dynamic Koopman modes, physics interpretations and phenomenological analysis of the prism wake

DOI10.1017/jfm.2023.36OpenAlexW4353079887MaRDI QIDQ5884983

Unnamed Author, Xuelin Zhang, Unnamed Author, Zeng-Shun Chen, Unnamed Author, Yun-Fei Fu, Unnamed Author

Publication date: 27 March 2023

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2112.03029

zbMATH Keywords

wakeslow-dimensional modelsflow-structure interactions

Mathematics Subject Classification ID

Fluid mechanics (76-XX)

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