Large eddy simulation of backward-facing
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Kobayashi, Toshio ;Morinishi, Youhei ;Oh, Keon-Je
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Article
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1992
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Wiley (John Wiley & Sons)
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English
โ 514 KB
Recirculating flow around a backward-facing step is caIculated by large eddy simulation (LES). The reattachment length is found to be xR/H = 8 for a Smagorinsky constant of C = 0.15, and xR/H = 9 for C = 0.10. In the recirculating region, three eddy structures can be observed in the instantaneous st