|June 5, 2007, 09:08||
If you run channelOodles tutor
Join Date: Mar 2009
Location: Ames, Iowa, United States
Posts: 1,910Rep Power: 28
If you run channelOodles tutorial and then postprocess it with postChannel, you obtain a correct u.xy and uv.xy, but the data in v.xy and w.xy are oscillating.
Running the same case with OF 1.3 and using the 1.3 tool worked OK, but it's not easy to cross-check because OF 1.4 uses volSymmTensor while 1.3 doesn't.
It seems a post-processing issue, but the only difference I found during my quick check to the postChannel tool is in the use of the volSymmTensorField for R.
Thanks in advance,
GeekoCFD - A free distribution based on openSUSE 64 bit with CFD tools, including OpenFOAM. Available as in both physical and virtual formats.
OpenQBMM - An open-source implementation of quadrature-based moment methods.
To obtain more accurate answers, please specify the version of OpenFOAM you are using.
|Thread||Thread Starter||Forum||Replies||Last Post|
|Error in channelOodles tutorial||alberto||OpenFOAM Bugs||62||June 8, 2010 07:13|
|ChannelOodles||maka||OpenFOAM Bugs||12||February 5, 2009 19:17|
|GradP in channeloodles||nikos_fb16||OpenFOAM Running, Solving & CFD||1||September 4, 2007 10:52|
|ChannelOodles in parallel||maka||OpenFOAM Bugs||3||August 21, 2007 17:30|
|Error while postprocessing channelOodles tutorial in OpenFOAM 13||alberto||OpenFOAM Paraview & paraFoam||4||April 13, 2006 05:58|