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

RNG (renormalized group) or RM(realizable model) based on K-e

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   April 17, 2010, 04:21
Default RNG (renormalized group) or RM(realizable model) based on K-e
  #1
Member
 
heidar jafarizadeh
Join Date: Mar 2010
Location: Iran- Tehran
Posts: 43
Rep Power: 16
heidar is on a distinguished road
In fact the time consumption of the above mentioned type of turbulence model should be as the same.
But in a 2-D ribbed duct I find it that the time consumption of RM is twice more than RNG model.
Who have been encountered by this phenomenon?
heidar 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
How to model PCM based heat storage in fluent/cfx S.Karthikeyan CFX 2 September 22, 2011 10:58
k and epsilon discretization of RNG model mehran Fidelity CFD 0 January 24, 2009 00:01
Reynolds transport, turbulence model, etc Beginner Main CFD Forum 1 January 7, 2009 05:36
converge issue with RNG model for bluff body Frank FLUENT 1 August 27, 2006 03:32
Does RNG k-e model work for stirred tank reacor? Jane FLUENT 0 March 23, 2006 05:55


All times are GMT -4. The time now is 12:48.