[Paraview] Velocity values at walls

[Andy Bauer]

I'm guessing that the simulation is using no-slip boundary conditions (i.e.
setting the velocity to be zero at walls).  Are you sure that there should
be non-zero velocity at the walls?  Is there non-zero velocity elsewhere in
the domain?

On Tue, Jul 7, 2009 at 2:50 PM, Bastil2001 at yahoo.de <Bastil2001 at yahoo.de>wrote:

> Hi all,
>
> I do an export from my CFD code using node-values. I get the value of
> "0" for the velocity at walls in Paraview. I can not visualise contour
> of velocity magnitude at the surface or do surfaces streamlines. How can
> I get velocities to wall boundaries? I tried calculation cell values and
> point values once again, however I still have zero velocites at walls.
>
> Thanks BastiL
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