基于动力学模态分解法的绕水翼非定常空化流场演化分析$^{\bf 1)}$

谢庆墨,陈亮,张桂勇,孙铁志

ANALYSIS OF UNSTEADY CAVITATION FLOW OVER HYDROFOIL BASED ON DYNAMIC MODE DECOMPOSITION$^{\bf 1)}$

Xie Qingmo,Chen Liang,Zhang Guiyong,Sun Tiezhi

表1 前四阶模态对应频率和放大率

Table 1 Frequency and magnification of the first fourth modes