摘要
本文利用薄板小挠度弯曲问题的基本解,引入等效荷载的概念,用以求解薄板稳定问题及振动问题,取得良好的结果。本文所提出的方法也可用于其他的薄板问题。
In this paper, using the fundamental solution of the thin plates for small deflection, and introducing the concept of equivalent load, the boundary element method is then extended to solve the stability and vibration problems of thin plates. Several examples are given and their results are very satisfactory.
出处
《上海力学》
CSCD
1992年第1期62-67,共6页
Chinese Quarterly Mechanics
