Numerical mathematical methods for unsteady problems
Abstract
An explicit disintegration method was developed and applied to two dimensional transonic flow with shock and to heterogeneous three dimensional unsteady flow. Numerical solutions developed for the Navier-Stokes equation in turbulent transonic flow are reviewed. Examples of computation from turbomachinery flow cases are given. Satisfactory results are reported.
- Publication:
-
Final Report Office National d'Etudes et de Recherches Aerospatiales
- Pub Date:
- November 1985
- Bibcode:
- 1985oner.reptR....L
- Keywords:
-
- Computational Fluid Dynamics;
- Navier-Stokes Equation;
- Transonic Flow;
- Turbomachinery;
- Turbulent Flow;
- Unsteady Flow;
- Mathematical Models;
- Three Dimensional Flow;
- Two Dimensional Flow;
- Fluid Mechanics and Heat Transfer