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Intermittency, Moments, and Friction Coefficient during the Subcritical Transition of Channel Flow

The intermittent distribution of localized turbulent structures is a key feature of the subcritical transitions in channel flows, which are studied in this paper with a wind channel and theoretical modeling. Entrance disturbances are introduced by small beads, and localized turbulent patches can be...

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Detalles Bibliográficos
Autores principales: Liu, Jinsheng, Xiao, Yue, Li, Mogeng, Tao, Jianjun, Xu, Shengjin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7763564/
https://www.ncbi.nlm.nih.gov/pubmed/33322374
http://dx.doi.org/10.3390/e22121399