摘要
本文研究了矩形板结构在脉动流作用下的诱发振动问题。推出了流体对板结构作用力的表达式，并进行了板结构振动分析。算例中应用了解析法和样条配点法进行计算对比。
This paper makes a study of oscillating flow induced rectangular plate vibration.The expression of the fluid force acting on the structure has been given, and the structure vibration is analyzed thereon. The example is calculated by the analytical approach and the spline collocation method.
关键词
脉动流
板结构
振动分析
oscillating flow, plate structure, analysis of vibration
