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

Inlet in Middle of the Domain

Register Blogs Community New Posts Updated Threads Search

Like Tree1Likes
  • 1 Post By Svensen

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   May 22, 2015, 07:02
Default Inlet in Middle of the Domain
  #1
Senior Member
 
Alhasan's Avatar
 
Hasan K.J.
Join Date: Dec 2011
Location: Bristol, United Kingdom
Posts: 200
Rep Power: 15
Alhasan is on a distinguished road
Hello Everyone,

I was wondering If it is possible to have an inlet from middle of the domain using some code or something, or someother method of creating a patch after making the mesh using some OpenFOAM magic that some of you always surprise me with.

What I have is essentially a simple large domain with an airfoil in the centre a C-mesh, but instead of having one entire side as inlet, I want just one meter line within the domain as my inflow area, I have attached a sketch


Thanks a lot for your time and effort.

Hasan K.J
Attached Images
File Type: jpg Capture.jpg (33.3 KB, 28 views)
__________________
"Real knowledge is to know the extent of one's ignorance." - Confucius
Alhasan is offline   Reply With Quote

Old   May 26, 2015, 02:53
Default
  #2
Senior Member
 
Join Date: Jan 2015
Posts: 150
Rep Power: 11
Svensen is on a distinguished road
If I understand you right, you can do it with a topoSet utility. You need to define a box with your inlet, then topoSet convert it to the set. Then you need to use createPatch tool, which creates the patch for you.
Alhasan likes this.
Svensen 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
Which patch type for domain inlet? wall? klausb OpenFOAM Running, Solving & CFD 5 February 2, 2023 20:34
Reusing the inlet time directories in timeVaryingMappedFixedValue ngj_22 OpenFOAM Running, Solving & CFD 0 January 24, 2013 10:22
Divergence in spherical domain with no inlet Markus FLUENT 0 January 15, 2013 09:39
ATTENTION! Reliability problems in CFX 5.7 Joseph CFX 14 April 20, 2010 15:45
Inlet Velocity in CFX aeroman CFX 12 August 6, 2009 18:42


All times are GMT -4. The time now is 16:08.