论文部分内容阅读
本文以叠加法提供在弹性地基上的自由矩形板的精确解。满足微分方程及自由边与自由角点条件,导致四组无穷联立方程及四个通常的联立方程。文中包括了两个数值例题。
In this paper, the exact solution of the free rectangular plate on the elastic foundation is provided by the superposition method. Satisfying the differential equations and the conditions of free edges and free-angle points lead to four groups of infinite simultaneous equations and four general simultaneous equations. The article includes two numerical examples.