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

Mixture Model (cavitation)

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   March 30, 2005, 03:55
Default Mixture Model (cavitation)
  #1
Victor
Guest
 
Posts: n/a
I am facing problem in convergence of 2d/3d mixture model with cavitation( 2 phase, that is liquid and vapor phase). qualtitative results are obtained but the solution is not converging after 500000 itteration. so kindly tell me the condtion on which my problem can solve. thanks

Victor
  Reply With Quote

Old   March 30, 2005, 04:39
Default Re: Mixture Model (cavitation)
  #2
Z
Guest
 
Posts: n/a
did you try to decrease the Under Relaxation Factor
  Reply With Quote

Old   March 31, 2005, 03:36
Default Re: Mixture Model (cavitation)
  #3
victor
Guest
 
Posts: n/a
yes i tried it but it is not coming down
  Reply With Quote

Old   April 5, 2005, 05:38
Default Re: Mixture Model (cavitation)
  #4
victor
Guest
 
Posts: n/a
i got my results qulitatively near about, but still i m trying for accutrate quantitative results. but i am not able to find them. all parameters below the convergence limits. but when I just change the condition in under relaxation it again increase
  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
mixture model for cavitation mech5190 FLUENT 12 December 7, 2016 04:24
Mixture model for air-water Babak FLUENT 0 June 21, 2010 17:58
MULTIPHASE - FREE SURFACE & MIXTURE MODEL Aris FLUENT 3 April 28, 2009 12:46
Mixture and Eulerian Model Hassid S. FLUENT 1 August 9, 2007 08:24
software new version CAVITATION model! ROOZBEH CFX 1 October 29, 2005 13:32


All times are GMT -4. The time now is 21:53.