[Paraview] Slice on arbitrary surface

Sven Buijssen sven.buijssen at tu-dortmund.de
Fri Feb 6 04:13:51 EST 2015


Ruggiero,

Your Ensight case file is read in as a multi-block dataset. Please run
the filter "Merge Blocks" prior to applying "Resample With Dataset".
After that temperature and velocity from your Ensight case file are
available as point data arrays on the intersecting surface. (It seems
"Resample With Dataset" has still some difficulties with multi-block
datasets. In older PV versions, it was not even directly applicable to a
multi-block dataset.)

Sven


Ruggiero Guida schrieb am 06.02.2015 um 09:49:
> Dear Sven,
> 
> Thanks for your help. Unfortunately it does not seem to work. I have
> tried with VTK, STL and CSV (applying TableTo points), but the only
> variables available for coloring are those of the mesh.
> 
> I have selected the case file as input and the mesh as source. I have
> also tried to select the various options such (Pass Scalars, Fields, etc.).
> 
> I think that the case file is fine because normal slices work as expected.
> 
> If you have time to have a look at the files you can download them from here
> 
> https://www.dropbox.com/s/s5foo4cph0tvkjn/Geometry.zip?dl=0
> https://www.dropbox.com/s/f2ym5jva70jlcsc/simulations.zip?dl=0
> 
> Thanks a lot
> 
> Ruggiero
> 
> 
> 
> 
> On 6 February 2015 at 12:20, Sven Buijssen <sven.buijssen at tu-dortmund.de
> <mailto:sven.buijssen at tu-dortmund.de>> wrote:
> 
>     Ruggiero,
> 
>     I'd go with the filter "Resample With Dataset": Load both input file and
>     the intersecting surface, set the former as input and the latter as
>     source for the filter. Disable visibility of the two input data sets
>     afterwards.
> 
>     Hope that helps
>     Sven
> 
> 
>     Ruggiero Guida schrieb am 06.02.2015 um 05:48:
>     > Dear Paraview users,
>     >
>     > How can I create a 'slice' with an arbitrary surface?
>     >
>     > My input file is in .case format (Ensight Gold) exported from
>     StarCCM+.
>     >
>     > I would like to visualize the solution on a surface within the domain
>     > defined in STL or VTK format. The surface is not necessarily planar.
>     >
>     > Is it possible to do this?
>     >
>     > Thanks
>     > Ruggiero
>     >
>     >
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