非保守矩形板稳定性分析的幂级数法

Application on the Power Series Method to Stability Behaviors of Non conservative Rectangular Plates

采用Ｌｅｖｙ法和幂级数解法，对两对边简支、另两对边具有弹性约束的矩形薄板在切向均布随从力作用下的振动与稳定性进行了分析，讨论了弹性约束对方板的自振频率和临界载荷的影响．

The vibration and stability behaviors of rectangular plates subjected to uniformly distributed tangential follower forces with two opposite simply supported edges and the other two opposite edges elestic restrain are investigated by the Levy method and the power series method.The influence of the elastic restrain on the natural frequency and the critical load is discussed.