CFD Online Discussion Forums

CFD Online Discussion Forums (
-   OpenFOAM (
-   -   Meshing (

Rickard.Solsjo November 23, 2010 08:31

Hi, I just wonder about this simple-and edgeGrading
If I have injection at the origin in the middle of a plane, is it possible to adjust the grading to that the contraction is localized around the injection point?


nakul November 24, 2010 01:48

You may refer to user guide for exact details of grading.

As far as I think it might be possible to have some grading on the injection hole but it would be very difficult.

It would be easier if you make a block over that hole with one face of the block patched as "hole", then you can increase number of grid points in that hole as per your desire.

Rickard.Solsjo November 24, 2010 03:25

Its okay, there will be aspect ration problems, Ill try something else!

All times are GMT -4. The time now is 10:40.