摘要
本文研究了矩形弹性薄板定解问题中的角点条件,提出了在将基本方程式的解答取为正弦级数情况下,针对具体问题的边界条件,确定独立的角点条件的方法.可据以给出矩形薄板在任何边界条件下的解答的具体形式.
This article is devoted to the corner conditions in determining the solution of thin rectangular plates. According to the edge conditions of specific problems, the method of the determination of independent corner conditions is presented on the basis of taking Fourier (sine) series as the general solution to the governing equation. The form of the solutions of rectangular plates with any boundary conditions can be given by the presented method.
出处
《河海大学学报（自然科学版）》
CAS
CSCD
1989年第6期67-71,共5页
Journal of Hohai University(Natural Sciences)
关键词
矩形弹性薄板
定解
角点条件
thin elastic plates
thin rectangular plates
corner conditions
