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Ansys CFX to VTK - Postprocessing results |
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#1 |
New Member
Santiago Orrego
Join Date: Mar 2009
Posts: 9
Rep Power: 17 ![]() |
Hello Guys.
I was wondering if somebody was a script that help me to traduce the CFX results to a VTK format ? Or any body knows a way to do that? Thanks a lot. Santiago O. |
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#2 |
Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,916
Rep Power: 145 ![]() ![]() ![]() ![]() |
Hi,
Are you using paraview? Not sure of the best way to get stuff into VTK/paraview. CFX can export a number of formats. A quick look suggests Ensight format is a common format between the two packages. Have you tried Ensight format? You can export Ensight format from the solver manager (tools/export results) Glenn Horrocks |
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#3 |
New Member
Santiago Orrego
Join Date: Mar 2009
Posts: 9
Rep Power: 17 ![]() |
Hello Mr. Glenn.
Yes, im working with Paraview. Im workingto export CFX results to paraview. I havent try anything. Ill try Ensight (thanks for the suggestion) and also CGNS format. Ill tell you my results. Santiago |
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#4 |
New Member
Santiago Orrego
Join Date: Mar 2009
Posts: 9
Rep Power: 17 ![]() |
Hello Guys.
Good news!!!!!!!! I made the export from CFX to Paraview. I just exported CFX results to Ensight. In CFX Solver : (tools/export results). Remember to export the data as ASCII. (Its an option of the export tool). Then, I opened the Ensight files with Paraview 3.4. File>open and select the case. Hope it works to you guys. Cheers, Santiago |
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#5 | |
New Member
Pang
Join Date: Jun 2010
Posts: 9
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Quote:
Thanks a lot! |
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#6 |
Senior Member
mohammad
Join Date: Dec 2010
Location: UK
Posts: 246
Rep Power: 17 ![]() |
I also enjoyed this useful post...tnx
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#7 |
New Member
stefan
Join Date: Jul 2012
Posts: 11
Rep Power: 14 ![]() |
Hi,
I tried the same but it doesn't work.. The export from cfx-solver completed successfully. But paraview shows me this message after loading the case: ERROR: In C:\DBD\pvs-x64\paraview\src\paraview\VTK\IO\EnSight\vtkGeneri cEnSightReader.cxx, line 457 vtkPGenericEnSightReader (0000000009E1DE80): Unable to open file: ...xyz... Warning: In C:\DBD\pvs-x64\paraview\src\paraview\VTK\IO\EnSight\vtkGeneri cEnSightReader.cxx, line 458 vtkPGenericEnSightReader (0000000009E1DE80): Assuming binary file. Do sombody know this problem and could help me please?! Thanks |
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#8 |
Senior Member
Lance
Join Date: Mar 2009
Posts: 669
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I've done CFX to Paraview with Ensight files a couple of times and it has always worked fine for me. Open the .case file in a text editor and make sure that all files/variables are in the same folder.
Are you using Ensight version: Gold and Format: Binary? |
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#9 |
New Member
stefan
Join Date: Jul 2012
Posts: 11
Rep Power: 14 ![]() |
I tried the export with all output formats... Ensight 5, 6 and Gold,.. Binary and ASCII
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#10 |
Member
Ndong-Mefane Stephane Boris
Join Date: Nov 2013
Location: Kawasaki (JAPAN)
Posts: 53
Rep Power: 13 ![]() |
Hello stefan85r,
I am getting the same error with Paraview 4.3.1 on Win7. Do you still have the same issue? did you fix it??? Stephane |
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#11 |
New Member
Michael Wegrzyniak
Join Date: Aug 2013
Posts: 3
Rep Power: 13 ![]() |
I was able to work around this problem by ensuring that the file name(s) generated by the export didn't contain any non alpha-numeric characters. For example, the import into Paraview 4.4.0 failed if the file name was "output_2_ensight.case" but worked if it was "output2ensight.case".
I hope this helps. |
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