CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Post-Processing

paraFoam crashes in loading polyhedral mesh

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   July 5, 2022, 12:10
Default paraFoam crashes in loading polyhedral mesh
  #1
New Member
 
Ramkumar
Join Date: Nov 2014
Location: pondicherry, India
Posts: 16
Rep Power: 10
Ramkumar21194 is on a distinguished road
hello all!
Recently I compiled OpenFOAM v2206 along with ParaView 5.10 that comes with it, on a Ubuntu 22.04 machine. Then I prepared a simulation case setup in which I used snappyHexMesh to generate the mesh, when i try to visualize the mesh in ParaView using command
Code:
paraFoam
, ParaView immediately crashes. To understand what is the issue, I created a foam file using
Code:
touch case.foam
and tried loading it in ParaView using command
Code:
paraview case.foam
. There i was able to visualize the mesh properly.
To narrow down further, i tried loading the background mesh that was created using blockMesh containing only pure hex cells, using
Code:
paraFoam
, and i was able to load/visualize it there. So, the issue is that, paraview was able to load mesh with polyhedral cells but paraFoam crashes when loading it, but paraFoam works fine with pure hex mesh. I guess it is something to do with PVFoamReader.
I think this is not a bug, but something i am missing during compilation. Because, if it was a bug, then i am sure that some of you might have caught it long before me. I couldn't find any others reported something like this on forums and other community places, so i came here.
For your reference, I have attached https://filebin.net/hsqkrmxcndqlaox4 log file which is made during ParaView compilation and, "log.postRun.zip" this log is made during second run of ./Allwmake after compiling paraview. and "log.paraFoam.zip" this is the log of error output that i got when paraFoam crashes.
FYI, i need paraFoam for my work, as those plugins i get with are very helpful. otherwise i could have gone for regular paraview. I followed all the steps mentioned in the user guide for compilation.
Could anyone please help me in fixing this issue?.
Attached Files
File Type: zip log.postRun.zip (13.5 KB, 0 views)
File Type: zip log.paraFoam.zip (1.9 KB, 0 views)
Ramkumar21194 is offline   Reply With Quote

Reply

Tags
parafoam crash, paraview, polymesh, snappyhexmesh

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
sliding mesh problem in CFX Saima CFX 46 September 11, 2021 08:38
[snappyHexMesh] Creating multiple multiple cell zones with snappyHexMesh - a newbie in deep water! divergence OpenFOAM Meshing & Mesh Conversion 0 January 23, 2019 05:17
Foam crashes due to bug or dodgy mesh, or something else? unsteady-eddie OpenFOAM 3 January 19, 2019 13:56
[ICEM] Generating Mesh for STL Car in Windtunnel Simulation tommymoose ANSYS Meshing & Geometry 48 April 15, 2013 05:24
Polyhedral Mesh Quality in Star-CCM+ niazaliahmed STAR-CCM+ 3 March 8, 2012 14:51


All times are GMT -4. The time now is 07:10.