摘要
带有多项式基的径向点插值无网格方法是一种新的数值方法。文章介绍其基本原理,并将该方法应用于二维弹性静力问题的求解,推导出其相应的离散方程,最后用算例表明,该法具有一定的发展前景。
A Radial Piont Interpolation Meshless Method With Polynomial Basis is a new numerical method. In this paper, the basic principle of this method is introduced,in addition, it is applied to two -dimensional static problems and obtained its governing equation. Finally ,the numerical results show that the proposed method is promising.
出处
《淮阴工学院学报》
CAS
2005年第5期12-14,共3页
Journal of Huaiyin Institute of Technology
关键词
无网格法
点插值法
径向基函数
径向点插值法
meshless method, point interpolation method, radial basis functions
radial point interpolation method
