CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > OpenFOAM Running, Solving & CFD

Error in icofoam forTpipe

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

Reply
 
LinkBack Thread Tools Display Modes
Old   January 21, 2008, 02:48
Default Hi, I start to learn OpenFOA
  #1
New Member
 
Kuul Sergey
Join Date: Mar 2009
Posts: 2
Rep Power: 0
sergey is on a distinguished road
Hi,
I start to learn OpenFOAM and try to make my own mesh for T pipe inside icofoam tutorial case. I would very thankful if somebody can describe how to deal with errors that I have in log file. CheckMesh says that mesh is OK. The pressure and velocity b.c. seem to be consistent:
U
"internalField uniform (0 0 0);

boundaryField
{
inlet_F
{
type fixedValue;
value uniform (0.1 0 0);
}

outlet_F1
{
type zeroGradient;
}

outlet_F2
{
type zeroGradient;
}

pipe
{
type fixedvalue;
value uniform (0 0 0);
}
}"
P
"internalField uniform 0;

boundaryField
{
inlet_F
{
type zeroGradient;
}

outlet_F1
{
type fixedvalue;
value uniform 0;
}

outlet_F2
{
type fixedvalue;
value uniform 0;
}

pipe
{
type zeroGradient;
}

}"
I use default fvSchemes and fvSolution files.

Log file contains the following info:

"Create time

Create mesh for time = 0

Reading transportProperties

Reading field p

Reading field U

Reading/calculating face flux field phi


Starting time loop

Time = 0.001

Courant Number mean: 0 max: 0


--> FOAM FATAL ERROR : gradientInternalCoeffs cannot be called for a defaultFvPatchField.
(Actual type fixedvalue)
You are probably trying to solve for a field with a default boundary conditions.

From function defaultFvPatchField<type>::gradientInternalCoeffs( ) const
in file fields/fvPatchFields/basicFvPatchFields/default/defaultFvPatchField.C at line 489.

FOAM exiting"
The same errors are for the same mesh and b.c.even in potentialfoam

Thanks,
Sergey.
sergey 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
IcoFoam continuity error in 2D transient simulation finch OpenFOAM Running, Solving & CFD 14 May 7, 2015 10:04
Foam error in icoFoam cavityClipped although the mesh is good mgz1985 OpenFOAM Running, Solving & CFD 3 May 8, 2014 10:39
OF15 glibc error upon successful completion of icoFoam run aunola OpenFOAM Bugs 10 April 24, 2009 03:27
Error while running icoFoam OpenFOAM15 skabilan OpenFOAM Running, Solving & CFD 6 September 5, 2008 00:04
Tow Critical Error about GCC amp icoFoam chnrdu OpenFOAM Installation 4 July 8, 2005 06:14


All times are GMT -4. The time now is 10:11.