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

Turbulency model modification

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

Reply
 
LinkBack Thread Tools Display Modes
Old   May 9, 2011, 11:50
Default Turbulency model modification
  #1
New Member
 
Join Date: Sep 2010
Posts: 9
Rep Power: 8
farshadexp is on a distinguished road
Hi....

Is there any body who knows that how can I modify Turbulency models in Fluent?!

Thanks for your answers...
farshadexp is offline   Reply With Quote

Old   May 10, 2011, 12:23
Default
  #2
New Member
 
Join Date: Jan 2011
Posts: 25
Rep Power: 7
zhenglun.wei is on a distinguished road
what kind of modification you want?
zhenglun.wei is offline   Reply With Quote

Old   May 10, 2011, 12:31
Default
  #3
New Member
 
Join Date: Sep 2010
Posts: 9
Rep Power: 8
farshadexp is on a distinguished road
Hi

k-e model in explosion modelling needs a modification, this modification is adding a new term to this model!
farshadexp is offline   Reply With Quote

Old   May 10, 2011, 12:39
Default
  #4
New Member
 
Join Date: Jan 2011
Posts: 25
Rep Power: 7
zhenglun.wei is on a distinguished road
can you add it as a source term?
zhenglun.wei is offline   Reply With Quote

Old   May 10, 2011, 12:42
Default
  #5
New Member
 
Join Date: Sep 2010
Posts: 9
Rep Power: 8
farshadexp is on a distinguished road
I'm not sure about that, But I think that source term is not a good choice
farshadexp is offline   Reply With Quote

Old   May 10, 2011, 13:02
Default
  #6
New Member
 
Join Date: Jan 2011
Posts: 25
Rep Power: 7
zhenglun.wei is on a distinguished road
imp, if your source term is not that big, then, you can try to use it. it's better than nothing. ^_^
zhenglun.wei is offline   Reply With Quote

Old   May 10, 2011, 13:16
Default
  #7
New Member
 
Join Date: Sep 2010
Posts: 9
Rep Power: 8
farshadexp is on a distinguished road


thanks
farshadexp is offline   Reply With Quote

Reply

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
multiphaseInterFoam for RAS turbulence model chiven OpenFOAM Bugs 7 August 23, 2011 02:52
Reynolds Stress model in CFX vs Fluent Tim CFX 1 October 7, 2009 06:19
2 stage axial turbine model convergence issues sherifkadry CFX 2 September 7, 2009 20:51
multi fluid mixture model issue rystokes CFX 3 August 9, 2009 19:13
Advanced Turbulence Modeling in Fluent, Realizable k-epsilon Model Jonas Larsson FLUENT 5 March 13, 2000 04:27


All times are GMT -4. The time now is 14:14.