CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > SU2

How to combine multiple meshes and create multi zone mesh

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   December 26, 2020, 13:05
Default How to combine multiple meshes and create multi zone mesh
  #1
New Member
 
Join Date: Nov 2012
Posts: 18
Rep Power: 14
koray is on a distinguished road
Dear SU2 Community

Currently, I am trying to figure out how to run a multi-row turbomachinery problem. I went through the test cases to see the structure. However the way that the grid was built, is not explained in there.

I need to prepare a multi zone simulation with a single mesh file input. Even, when I combine multiple rows of mesh (I tend to start with only two rows, to see how thing work, for now) in a single file, when I try to read it with SU2_CFD, it says the mesh has only one zone.

There is a Python file, merge.py, that may help but I am not sure. Up to now I created grid files in commercial software and export them in CGNS format. Time to time, I tried to convert and manipulate the grid in Gmsh. Once, I also used SU2_DEF to indirectly convert the file format.

Anyways, I couldn't succeed. Any comment will be appreciated. Many thanks for your help.
koray is offline   Reply With Quote

Reply

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
decomposePar problem: Cell 0contains face labels out of range vaina74 OpenFOAM Pre-Processing 37 July 20, 2020 06:38
[mesh manipulation] Multiple overlapping meshes koala OpenFOAM Meshing & Mesh Conversion 1 February 1, 2017 06:53
Possible Bug in pimpleFoam (or createPatch) (or fluent3DMeshToFoam) cfdonline2mohsen OpenFOAM 3 October 21, 2013 10:28
[Other] 2D hex mesh on multi element airfoil Verfblikje OpenFOAM Meshing & Mesh Conversion 0 January 19, 2012 11:55
[Gmsh] 2D Mesh Generation Tutorial for GMSH aeroslacker OpenFOAM Meshing & Mesh Conversion 12 January 19, 2012 04:52


All times are GMT -4. The time now is 10:34.