斑海豹胡须涡激振动及其尾流循迹机理直接数值模拟1) |
宋立群, 及春宁, 张晓娜 |
VORTEX-INDUCED VIBRATION AND WAKE TRACING MECHANISM OF HARBOR SEAL WHISKER: A DIRECT NUMERICAL SIMULATION1) |
Song Liqun, Ji Chunning, Zhang Xiaona |
图6 不同柱体位移历时曲线与频谱 |
Fig.6 Time histories of displacements and frequency spectrums of different models |