Presentation Information

4:10 PM - 4:30 PM JST(7:10 AM - 7:30 AM UTC)

[OS1-1-3-05]Prediction of drag reduction rate based on log-law for stratified turbulent flows with riblets

*Yutaro Koide¹, Hiroya Mamori¹, Menglei Wang¹, Takeshi Miyazaki¹, Yusuke Nabae² (1. The University of Electro-Communications, 2. Tokyo University of Science)

Keywords:

Turblent flow,Direct numerical simulation,riblet surface,skin-friction drag reduction,buoyancy force

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