不同约束条件和几何参数对有界域轴向流动棒束稳定性的影响

Effects of Boundary Conditions and System Parameters on the Stability of Rod Bundle Vibrating in Bounded Axial Flow

基于有界域轴向流动中棒束流致振动数学模型和棒束稳定性的分析方法 ,作为应用研究 。

Based on the mathematic models and the stability analysis method established for analyzing flow induced vibration of rod bundles in bounded axial flow, and as applications, the effects of boundary conditions and system parameters of rods on the crucial velocity are studied.