常曲率弯道二维流动稳定性与非线性演化规律分析 1) |
李彬, 徐海珏, 白玉川, 冀自青 |
ANALYSIS OF HYDRODYNAMIC INSTABILITY AND NONLINEAR EVOLUTION CHARACTERISTICS OF TWO DIMENSIONAL FLOW IN CONSTANT CURVATURE BEND 1) |
Li Bin, Xu Haijue, Bai Yuchuan, Ji Ziqing |
图12 不同弯曲度下的扰动速度在空间位置上的变化特征(实线: $u_{sr}$; 虚线: $u_{nr})$ (续) |
Fig.12 Change characteristics of the disturbance velocity in spatial position under different curvature (Solid line: $u_{sr}$, dotted line: $ u_{nr})$ (continued) |