Flow control

2:00 PM - 2:20 PM JST(5:00 AM - 5:20 AM UTC)

[C1-04] Prediction and demonstration of the drag reduction effect in high-Reynolds-number turbulent flows based on the manipulation of the logarithmic law

*Yusuke Nabae^1,3, Hiroya Mamori², Hiroshi Gotoda³, Koji Fukagata⁴ (1. Tokyo Metropolitan University, 2. The University of Electro-Communications, 3. Tokyo University of Science, 4. Keio University)

Keywords:

Flow control strategy,Mean velocity profile,Turbulent channel flow,Direct numerical simulation,Reynolds number effect