CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > ANSYS Meshing & Geometry

[ANSYS Meshing] Fluent Meshing Multi-Region Domain gives interior walls when importing to OpenFOAM

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   October 8, 2021, 08:11
Default Fluent Meshing Multi-Region Domain gives interior walls when importing to OpenFOAM
  #1
New Member
 
N/A
Join Date: Oct 2021
Posts: 7
Rep Power: 3
twnspl is on a distinguished road
Hello,


I am doing a project in which I have to compare ANSYS and OpenFOAM simulation results with the same mesh. I am simulating flow over a wing in which I have used a large domain which is far away from the wing and smaller refinement region. I made both the domain and the refinement zone using design modeller. Both are solids which are combined into a part to create conformal meshes. The problem arises when I import this mesh to OpenFOAM using the fluent to foam mesh converter. The inner refinement region appears as a wall in OpenFOAM's boundary file which is causing issues as I want these patches to not be boundary since this affects the results. I have attached the image of the whole domain and the "wall" to this post. Is there any way I can rectify this either in ANSYS or OpenFOAM ? I would really appreciate your help. Thank You !

full_domain.jpg

wall_region.jpg
twnspl is offline   Reply With Quote

Reply

Tags
fluent, meshing, openfoam

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
ANSYS fluent and OpenFoAM comparison gentodin Main CFD Forum 6 February 26, 2021 04:58
[ANSYS Meshing] asking about multi domain conformal mesh in Ansys Meshing 17.2 teguhtf ANSYS Meshing & Geometry 0 March 27, 2020 18:45
[ANSYS Meshing] How to meshing multi small tubes in a large domain ?? Jamessmp23 ANSYS Meshing & Geometry 2 October 27, 2018 23:58
Transforming Multi objects in Fluent to openfoam??? umdj@keri.re.kr OpenFOAM 0 June 21, 2016 06:05
[Gmsh] Import gmsh msh to Foam adorean OpenFOAM Meshing & Mesh Conversion 24 April 27, 2005 09:19


All times are GMT -4. The time now is 23:27.