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

covergence problem

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

Reply
 
LinkBack Thread Tools Display Modes
Old   October 26, 2013, 09:06
Default covergence problem
  #1
Member
 
WALI HASAN
Join Date: Sep 2013
Posts: 36
Rep Power: 3
wali is on a distinguished road
hello sir
i am doing the simualtion on 2D airfoil .with a time step size 1e-05 and total no. of step is 50000 .with maximum iteration of 100 per time step size
when i start the solution it converges after 100 iteration and it remain converges but after flow time .08 the solution does not CONVERGES .

WHAT IS THE PROBLEM FOR NOT CONVERGING THE SOLUTION.


PLEASE HELP ME
wali 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
UDF compiling problem Wouter Fluent UDF and Scheme Programming 6 June 6, 2012 04:43
Gambit - meshing over airfoil wrapping (?) problem JFDC FLUENT 1 July 11, 2011 05:59
natural convection problem for a CHT problem Se-Hee CFX 2 June 10, 2007 06:29
Adiabatic and Rotating wall (Convection problem) ParodDav CFX 5 April 29, 2007 19:13
Is this problem well posed? Thomas P. Abraham Main CFD Forum 5 September 8, 1999 14:52


All times are GMT -4. The time now is 09:25.