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

syntax for non-conformal mesh BC for chtMultiRegionFoam case?

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   July 15, 2016, 15:35
Default syntax for non-conformal mesh BC for chtMultiRegionFoam case?
  #1
Senior Member
 
Pei-Ying Hsieh
Join Date: Mar 2009
Posts: 334
Rep Power: 18
phsieh2005 is on a distinguished road
Dear OpenFOAMers,

I am setting up a chtMultiRegionFoam case with non-conformal mesh. In bounday file, I have something like this:

contact_region-trg
{
type mappedPatch;
nFaces 94386;
startFace 6973033;
sampleMode nearestPatchFaceAMI;
sampleRegion fanbody;
samplePatch contact_region-src;
offsetMode uniform;
offset (0 0 0);
}

In T,

I have:

contact_region-trg
{
type compressible::turbulentTemperatureCoupledBaffleMix ed;
Tnbr T;
kappaMethod fluidThermo;
value uniform 298.15;
}

Is this correct? When running the case, the velocity field looked reasonable, but, T brew up after around 20 time steps.

Thanks!

Pei-Ying
phsieh2005 is offline   Reply With Quote

Reply


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
how to set periodic boundary conditions Ganesh FLUENT 15 November 18, 2020 06:09
[snappyHexMesh] SnappyHexMesh for internal Flow vishwa OpenFOAM Meshing & Mesh Conversion 24 June 27, 2016 08:54
[snappyHexMesh] No layers in a small gap bobburnquist OpenFOAM Meshing & Mesh Conversion 6 August 26, 2015 09:38
3D Hybrid Mesh Errors DarrenC ANSYS Meshing & Geometry 11 August 5, 2013 06:42
Developing Multi-Region Conformal Mesh pkirchner STAR-CCM+ 7 February 2, 2012 15:33


All times are GMT -4. The time now is 08:32.