On a marching iteration method in solving gas dynamic equations
Abstract
The basic aspects of implicit marching-iteration for solving gas dynamic equations are investigated. The marching iteration method with a pressure relaxation factor is presented. Calculations show that the present method can provide a better convergent rate than some of the prevailing methods, and a better adaptation to a wide class of flow problems.
- Publication:
-
Acta Aerodynamica Sinica
- Pub Date:
- September 1987
- Bibcode:
- 1987AcAer...5..197Z
- Keywords:
-
- Computational Fluid Dynamics;
- Iterative Solution;
- Spatial Marching;
- Finite Difference Theory;
- Flat Plates;
- Hypersonic Flow;
- Pressure Distribution;
- Supersonic Flow;
- Viscous Flow;
- Fluid Mechanics and Heat Transfer