摘要
Ｃｏｃｋｂｕｒｎ＆Ｓｈｕ［１］在１９８８年提出了一种ＴＶＢＲｕｎｇｅＫｕｔａ局部投影的间断Ｇａｌｅｒｋｉｎ有限元方法应用于Ｅｕｌｅｒ方程的求解，并取得了成功。文章将该方法进一步应用到ＮａｖｉｅｒＳｔｏｋｅｓ方程的求解。
The RKDG method, proposed by Cockburn & Shu (1988), is developed into solution of N S equation, and the results are compared with exact solution of Burger equation with viscousity. The result of 2D problem has been also compared with the one obtained by solving Euler equation.
出处
《计算物理》
CSCD
北大核心
1999年第2期167-176,共10页
Chinese Journal of Computational Physics
基金
国家自然科学基金
