CFD Online Logo CFD Online URL
Home > Forums > OpenFOAM

Mapfields with two different turbulence models

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

LinkBack Thread Tools Display Modes
Old   November 4, 2009, 11:23
Smile Mapfields with two different turbulence models
Join Date: Sep 2009
Posts: 45
Rep Power: 10
AirS is on a distinguished road
Dear Foamers,
I've got two meshes (coarse/fine) and I use a different turbulence model for both of them. Basically, I was wondering if it was possible to use Mapfields in order to import results from coarse mesh as an initial condition for the fine mesh which uses another turbulence model.
AirS is offline   Reply With Quote

Old   November 16, 2009, 02:35
Senior Member
Join Date: Mar 2009
Posts: 189
Rep Power: 10
harishg is on a distinguished road
The initial conditions on the turbulent variables do not matter a lot. As long the the velocity field is perturbed, turbulence will develop and you should be able to obtain statistics.
harishg is offline   Reply With Quote


Thread Tools
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 On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
Discussion: Reason of Turbulence!! Wen Long Main CFD Forum 3 May 15, 2009 09:52
Turbulence Models and external flow. Alan FLUENT 3 November 22, 2005 05:46
How to set phase dependent turbulence models? J.Yang CFX 2 August 29, 2002 15:39
Why Turbulence models are not universal. Senthil Main CFD Forum 4 July 5, 2000 04:34

All times are GMT -4. The time now is 01:15.