基于大涡模拟的圆柱绕流剪切层不稳定性
郭志远a, 虞培祥a,b(
), 欧阳华a,b
), 欧阳华a,b
Shear Layer Instability of Flow Around a Circular Cylinder Based on Large Eddy Simulation
GUO Zhiyuana, YU Peixianga,b(), OUYANG Huaa,b
), OUYANG Huaa,b
图12. Re=2000流场中点A(0.62,0.7,0.5π)的频谱图
Fig.12. Velocity power spectra of Point A(0.62,0.7,0.5π) at Re=2000
