CFD Online Logo CFD Online URL
Home > Forums > NUMECA

Residual is Not A Number

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

LinkBack Thread Tools Display Modes
Old   September 23, 2011, 04:51
Default Residual is Not A Number
New Member
Join Date: Sep 2011
Posts: 1
Rep Power: 0
kavia_84 is on a distinguished road
I appreciate if anyone from NUMECA would answer my question.

I've tried running analysis but i've got error where it says,

SteadySolverOutput::displayResidual-->ERROR: one of the residual is Not A Number: the solver is stopped

Appreciate if you could help me with this.
thank you..


kavia_84 is offline   Reply With Quote

Old   October 21, 2011, 08:00
New Member
Join Date: Oct 2011
Posts: 1
Rep Power: 0
dfdq16 is on a distinguished road
hi nick,

have you solved the problem? i habe the same one with you....


dfdq16 is offline   Reply With Quote

Old   October 25, 2011, 06:38
Senior Member
Hamid Zoka
Join Date: Nov 2009
Posts: 212
Rep Power: 11
Hamidzoka is on a distinguished road
Dear Kavia;
this is divergence.
check your boundary and initial seems that something unrealistic happens within the fluid domain.
Hamidzoka is offline   Reply With Quote


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
alphaEqn.H in twoPhaseEulerFoam cheng1988sjtu OpenFOAM Bugs 15 May 1, 2016 16:12
problem with Min/max rho tH3f0rC3 OpenFOAM 7 February 23, 2013 06:37
Upgraded from Karmic Koala 9.10 to Lucid Lynx10.04.3 bookie56 OpenFOAM Installation 8 August 13, 2011 04:03
MRFSimpleFOAM goes divergenced! renyun0511 OpenFOAM Running, Solving & CFD 0 November 19, 2009 03:11
Modeling in micron scale using icoFoam m9819348 OpenFOAM Running, Solving & CFD 7 October 27, 2007 00:36

All times are GMT -4. The time now is 12:43.