低雷诺数变截面细长柔性结构流固耦合能量交换特征分析

邓秀兵, 于曰旻, 庞玺源

Analysis of Fluid-Structure Coupling Energy Transfer Characteristics Slender Structure with Variable Cross-Section at Low Reynolds Number

DENG Xiubing, YU Yuemin, PANG Xiyuan

图8 3种工况下(x, y)平面内圆柱周围的瞬时等值面和相应的流向涡量示意图

Fig.8 Schematic diagram of instantaneous isosurface and corresponding streamwise vorticity around a cylinder in the plane (x, y) under three working conditions