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

How the convergence is recognized in cfx

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

Reply
 
LinkBack Thread Tools Display Modes
Old   November 17, 2005, 10:01
Default How the convergence is recognized in cfx
  #1
john
Guest
 
Posts: n/a
How the convergence is recognized in cfx.i.e. how we can know that our prob has concerged or not?I know that if convergence has been done then even though iteration limit is not reached yet solution will be finished.but suppose iteration have been finished and convergence is not reached then what will be there?will solution will be done.and if yes then how accurate will be it?
  Reply With Quote

Old   November 24, 2005, 09:49
Default Re: How the convergence is recognized in cfx
  #2
M
Guest
 
Posts: n/a
If the tolerance setting fro convergence i.e 1.0E-04 as not been reached but the itteration limit has been reahed the solver will stop and the solution will not be fully converged. If this is the case set a higher itteration limit
  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
Time step dependence of convergence behavior of steady state simulations in CFX Chander Main CFD Forum 5 December 23, 2013 06:31
[ICEM] Node Number vs. Node_ID & ICEM vs. CFX Araz ANSYS Meshing & Geometry 1 April 25, 2011 11:03
Turbomachinery Convergence Issue CFX 11 sherifkadry CFX 0 May 29, 2009 13:07
increasing mesh quality is leading to poor convergence tippo CFX 2 May 5, 2009 10:55
CFX 10's solutions differ from CFX 5.7's Atit Koonsrisuk CFX 4 July 26, 2006 11:59


All times are GMT -4. The time now is 09:23.