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

Unstable results in steady state solver

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   June 28, 2017, 14:33
Default Unstable results in steady state solver
  #1
New Member
 
Ali
Join Date: Jun 2017
Posts: 2
Rep Power: 0
Alilo is on a distinguished road
Dear friends,

I'm using SimpleFoam solver. As you probably know, simpleFoam is steadystate solver, but when I simulate my model I saw unstable response and I have oscillation.

I've checked all boundary conditions and grid.

My question is that, what should I do to see stable results?

Appreciate.
Alilo is offline   Reply With Quote

Reply

Tags
result, simplefoam, stable, steadystate

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
mass flow in is not equal to mass flow out saii CFX 12 March 19, 2018 05:21
Is steady state solver grid dependent? mmkr825 OpenFOAM 4 March 22, 2013 12:46
Steady State solver for High Mach No flows mecbe2002 OpenFOAM 9 February 23, 2012 18:51
convergence issues on steady state solver icemaniac178 CFX 1 March 30, 2011 19:11
Physical time step for steady state solver Marcin OpenFOAM 0 July 2, 2009 02:20


All times are GMT -4. The time now is 05:59.