计算物理 ›› 1987, Vol. 4 ›› Issue (3): 275-283.

• 论文 • 上一篇    下一篇

一个三维台阶流全N-S方程的求解程序

刘超群1, 唐豪2   

  1. 1. 南京航空学院;
    2. 航空部608所
  • 收稿日期:1985-10-05 修回日期:1987-05-16 出版日期:1987-09-25 发布日期:1987-09-25

A CODE FOR SOLVING THE 3-D STEP FLOW BY USING FULL N-S EQUATIONS

Liu Chao-qun1, Tang Hao2   

  1. 1. Nanjing Aeronautical Institute;
    2. 608 Institute of Ministry of Aviation
  • Received:1985-10-05 Revised:1987-05-16 Online:1987-09-25 Published:1987-09-25

摘要: 本文用SIMPLE方法,设计了一个求解不可压三维N-S方程的程序,作为算例,求解了一个三维台阶流,并和二维台阶流结果作一比较,分析了三维壁面效应。

Abstract: Using SIMPLE method,we program a code to solve the 3-D incompressible N-S equations. We compute a 3-D step flow as an example problem, compare it with the 2-D step flow results, and analyse the effects of side walls.