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Relaminarization by Steady Modification of the Streamwise Velocity Profile in a Pipe

We show that a rather simple, steady modification of the streamwise velocity profile in a pipe can lead to a complete collapse of turbulence and the flow fully relaminarizes. Two different devices, a stationary obstacle (inset) and a device which injects fluid through an annular gap close to the wal...

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Detalles Bibliográficos
Autores principales: Kühnen, J., Scarselli, D., Schaner, M., Hof, B.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Netherlands 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6044293/
https://www.ncbi.nlm.nih.gov/pubmed/30069145
http://dx.doi.org/10.1007/s10494-018-9896-4