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-   OpenFOAM Paraview & paraFoam (http://www.cfd-online.com/Forums/openfoam-paraview/)
-   -   Help streamline canbt be shown (http://www.cfd-online.com/Forums/openfoam-paraview/61092-help-streamline-canbt-shown.html)

alice September 3, 2007 09:30

hallo all, I'm trying to le
 
hallo all,

I'm trying to learn the Openfoam as a new beginner. According to the instruction i have shown the contour and vector maps successfully for the cavity case. Then i wanted to show the streamline continuously step by step through paraview. But it couldn't be complied. I have checked the Information for stream1. there were no data which were bound. What could be the problem? can anyone help me? Thank you very much.


good wishes

alice

mkraposhin September 3, 2007 10:22

I have the same error and I'm
 
I have the same error and I'm solving it by converting foam data to VTK (foamToVTK util).

Then i open generated vtk data Paraview (paraview).

gschaider September 3, 2007 10:32

This has been answered a numbe
 
This has been answered a number of times on the Board. Use search and look for "Extract Parts"/"Internal Mesh"

alice September 4, 2007 04:47

hallo Kraposhin and Bernhard,
 
hallo Kraposhin and Bernhard,

thank you very much for your advises. I try it again.


alioce

jul November 1, 2008 06:10

Hello. I'm sorry for asking
 
Hello.
I'm sorry for asking such stupid question, but I'm a beginner in Paraview.
I've got a vtk data file which consists two arrays-pressure and velocity. I need to get streamlines of velocity field. When I open my file in Paraview neither extract nor streamline filter are active. Help me please. What should I do to activate them? Thanks.
Julia

pbohorquez November 2, 2008 11:30

I'm far from sure, but try Cel
 
I'm far from sure, but try CellDataToPointData, and see if the filter Stream Tracer is activated.

jul November 4, 2008 03:49

Thank you very much, Patricio.
 
Thank you very much, Patricio. It was really it.


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