Abstract
Terms from the transport equations of the grid-scale (GS) and subgrid-scale (SGS) kinetic energy are analyzed both instantaneously and statistically in order to understand the role of the coherent vortices in the GS/SGS interactions in free shear flows. In the end, a new light emerges on the role played by these structures in these complex processes. The implications for SGS modeling are discussed.
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© 2002 Kluwer Academic Publishers
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Da Silva, C.B., Mètais, O. (2002). On the Effect of Coherent Structures on Grid/Subgrid-Scale Interactions in Plane Jets: The Transition and Far Field Regions. In: Friedrich, R., Rodi, W. (eds) Advances in LES of Complex Flows. Fluid Mechanics and Its Applications, vol 65. Springer, Dordrecht. https://doi.org/10.1007/0-306-48383-1_5
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DOI: https://doi.org/10.1007/0-306-48383-1_5
Publisher Name: Springer, Dordrecht
Print ISBN: 978-1-4020-0486-5
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