CFD Online Discussion Forums

CFD Online Discussion Forums (
-   FLOW-3D (
-   -   About Meshing?? (

eaxbca May 19, 2012 08:56

About Meshing??
Hi All,

I am looking for a nested mesh capability, but more so something which would update itself according to the position of a GMO. I have a 3D complex geometry and at the moment I cannot afford the computational time to have a regular cell everywhere around the body.
So is there a some sort of adaptive meshing available within Flow-3D or maybe a control using a fortran function?

dmilano May 23, 2012 15:07

There is nothing immediately available in the code to let you do a moving or adaptive mesh block. I'm pretty sure that there isn't a way to do it with the supplied source, either. You could contact Flow Science to do it for you, but it probably wouldn't be free.

usmanzafar21 November 19, 2012 03:01

Is their curved mesh possible or not?my structure is in curve shaped yhen now how i do meshing for accurate results?

dmilano November 19, 2012 11:15

Curved meshes are unnecessary in FLOW-3D because the geometry is embedded in the mesh rather than using a body-fitted grid.

All times are GMT -4. The time now is 15:07.