摘要
无单元法是一种新的数值方法 ,它信息处理简单 ,越来越引起人们的关注。本文将无单元法用于薄板结构计算 ,由滑动最小二乘法和变分原理建立弹性地基上正交各向异性薄板的无单元法刚度矩阵。算例表明 ,本文方法是可行的 。
Element-free method is a new numerical method.In this paper,the method is applied to compute thin plates.The basic equations of the orthogonal non-isotropic thin plates are derived using varations principles and moning-squares method.Numerical examples show that the method is feasible and has a promising prospect in engineering application.
出处
《安徽建筑工业学院学报（自然科学版）》
2000年第2期9-12,共4页
Journal of Anhui Institute of Architecture(Natural Science)
