Resolución numérica de las ecuaciones de Navier-Stokes con OpenFOAM: EL PROBLEMA DEL FLUJO EN UN CANAL CON ESCALÓN
In this work we study a problem associated to the Navier-Stokes and continuity equations corresponding to a 2D backward-facing step flow problem at Reynolds number 800. Numerical solutions evaluated using the Finite Volume Method with OpenFOAM® are presented and the possibility of obtaining a statio...
Guardado en:
| Autores principales: | , , |
|---|---|
| Formato: | Artículo revista |
| Lenguaje: | Español |
| Publicado: |
CURIHAM: Centro Universitario Rosario de Investigaciones Hidroambientales Facultad de Ciencias Exactas, Ingeniería y Agrimensura. Universidad Nacional de Rosario Director: Dr. Ing. Hernán Stenta Riobamba 245 bis, 2000 Rosario (Santa Fe), Argentina. Telefa
2013
|
| Materias: | |
| Acceso en línea: | https://cuadernosdelcuriham.unr.edu.ar/index.php/CURIHAM/article/view/39 |
| Aporte de: |
| Sumario: | In this work we study a problem associated to the Navier-Stokes and continuity equations corresponding to a 2D backward-facing step flow problem at Reynolds number 800. Numerical solutions evaluated using the Finite Volume Method with OpenFOAM® are presented and the possibility of obtaining a stationary numerical solution is analyzed. Besides, a quasi-stationary state is defined to get a further insight into the computed solutions. Results obtained for the velocity field are compared with published ones for the steady case and different inlet-outlet positions are considered |
|---|