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

references about the fan/radiator model

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   December 21, 2000, 04:06
Default references about the fan/radiator model
  #1
Mihai ARGHIR
Guest
 
Posts: n/a
Hi! I'm looking for references (papers, articles, etc.) about the fan model (a concentrated pressure variation associated with the normal local velocity and some empirical coefficient) in conjunction with the SIMPLE algorithm on collocated grids. The pressure loss in the radiator model is largely the same think. The fan model is present in the version 4.2 of Fluent as an additional momentum source term associated with some user defined control volumes. This approach is simple but not very realistic because the fan zone is then modeled as a cell zone. The model was strongly improved in the version 5.1 (or higher) of Fluent by associating the concentrated / semi-empiric pressure variation with the interface between two cells (edges or faces). The model is more realistic but the numerical treatment must be completely different. Unfortunately there are no reference given in Fluent User's Guide. I must now develop a fan model in an unstructured 2D SIPMLE algorithm and I cannot find any trace of some references. I would be very grateful for any help and piece of information. Thank's in advance!

Mihai ARGHIR

  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
References for the finite volume method on unstructured grids old newbie Main CFD Forum 1 April 26, 2011 00:53
references about the fan/radiator model Mihai ARGHIR FLUENT 0 January 8, 2001 15:05
references about the fan/radiator model Mihai ARGHIR FLUENT 0 December 21, 2000 04:07
references about the fan/radiator model Mihai ARGHIR Main CFD Forum 1 December 17, 2000 08:01
references about the fan/radiator model Mihai ARGHIR FLUENT 0 December 17, 2000 07:40


All times are GMT -4. The time now is 18:09.