摘要
讨论了一种二维自适应网格的构造方法，在二维插值法的基础上做出了自适应网格。
A two dimentional adaptive numerical grids generation method and its particular realization is discussed. During Computational Fluid Dynamics, because the control values of adaptive grids—numerical solution is given in the descrite form, it needs to interpolate these values to get the continuous control functions. This paper discussed these interpolation techniques, and given some efficient adaptive grids. At last, a two dimentional fluid dynamics example was also given.
出处
《计算物理》
CSCD
北大核心
1999年第1期66-76,共11页
Chinese Journal of Computational Physics
基金
中国工程物理研究院院基金
关键词
自适应网格
网格构造
计算流体力学
二维插值
adaptive numerical grids
generation of numerical grids
computational fluid dynamics. two dimensional interpolation.
