Hi Hang, I had the same issue, try using the Tetrahedralize filter before the extracts.
Regards, Joseph David Borġ http://www.jdborg.com On 23 October 2012 21:21, Hang Deng <[email protected]> wrote: > Dear all, > > I was trying to plot streamlines in paraview (3.10.1 64bit) for my > openfoam cases. What I did is to import the inlet and internalmesh > separately, apply 'mask point' on the inlet, and use filter 'stream tracer > with custom source', with mask point as source and internalmesh as the > input. At some point, I got a satisfactory streamline plot, everything > looks nice. However, I could not duplicate the plot. I went back and did > everything the same, the resultant streamlines became extremely short, only > 1/10 of length of the flow pathway. And tuning the parameters didn't give > me better results either. > > Anyone has any idea on why this happens or how to make a streamline in > paraview correctly? > > I truly appreciate your help. > > Best, > > Hang > > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Please keep messages on-topic and check the ParaView Wiki at: > http://paraview.org/Wiki/ParaView > > Follow this link to subscribe/unsubscribe: > http://www.paraview.org/mailman/listinfo/paraview > >
_______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
