摘要
针对具有边界层现象方程的特点 ,用一种不完全插值有限元方法 ,求解对流占优方程 .讨论刚度矩阵的特性和计算方法 .通过某一数值实验 。
As a phenomenological equation with the characteristic boundary layer, the convection dominated equation is solved by Galerkin's method, namely, the finite element method based on incomplete interpolation. The characteristics of stiffness and the method of its computation are discussed. The effectiveness of this method is numerically exemplified.
出处
《华侨大学学报（自然科学版）》
CAS
2002年第3期322-326,共5页
Journal of Huaqiao University(Natural Science)
