CFD Online Discussion Forums

CFD Online Discussion Forums (
-   OpenFOAM Mesh Utilities (
-   -   converging-diverging nozzle,o-grid (

Rajshekar November 24, 2010 07:16

converging-diverging nozzle,o-grid
am working with ejector problem wherein primary and secondary nozzles are involved.
primary nozzle being converging-diverging nozzle(3d).queries regarding mesh generation for the same.
1. brief explanation of generating o-grid

2. can i do it without using stl file.if yes can u let me know the procedure of meshing CD nozzle with o-grid which snaps to the curvature of it.

3. links and must know info w.r.t to it
thanking you.

kumar November 25, 2010 04:52

Hi Rajshekar,
I also work on cylindrical meshes using ogrid topology:

As a starting point have a look at these two links:

K.Suresh kumar

Rajshekar November 25, 2010 06:02

thank you,kumar

All times are GMT -4. The time now is 07:30.