Unlock the Power of Open Source: New Linux Certification is now on Swayam Plus.
Course Start Date: 2nd February 2026; Course End Date: 2nd April 2026.
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$ paraFoamCreated temporary 'pipe.OpenFOAM'I/O : uncollatedfileName::stripInvalid() called for invalid fileName NewFolder For debug level (= 2) > 1 this is considered fatalAborted (core dumped)I am getting the above error. what should i do next?
tried the “save screenshot” option, It saved pipe geometry. How can I save Graph?
What parameters we need to give to use the “High-Resolution line source” filter?
Why is the pressure value too low? It should be 2.5 pascal as per analytical solution.
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Outline:Basic Post Processing using ParaView: Flow through pipe Hagen Poiseuille flow Streamline visualization Glyph visualization Clip the Mesh View internal flow field Plot graph in paraview Analytical and OpenFoam result comparison Export the field data to .csv file Plot a graph in LibreOffice Suite Calc Save a screenshot of a view
Basic Post Processing using ParaView: Flow through pipe Hagen Poiseuille flow Streamline visualization Glyph visualization Clip the Mesh View internal flow field Plot graph in paraview Analytical and OpenFoam result comparison Export the field data to .csv file Plot a graph in LibreOffice Suite Calc Save a screenshot of a view
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