In turbulent plane Couette flow subject to spanwise anti-cyclonic system rotation there exist both large-scale roll-cell structures that arises due to the Coriolis instability and smaller-scale turbulence. The transport equations of the large-scale and small-scale parts of the Reynolds stress are derived and we decompose the flow field into its large- and small-scale parts using spatial low-pass filtering in order to closely investigate the interaction between the roll cells and the small-scale turbulence.
CITATION STYLE
Kawata, T., & Alfredsson, P. H. (2017). Flow structures and momentum transport in turbulent rotating plane couette flow. In Springer Proceedings in Physics (Vol. 196, pp. 51–57). Springer Science and Business Media, LLC. https://doi.org/10.1007/978-3-319-57934-4_8
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