| tonyuprm |
September 28, 2010 14:15 |
dnsFoam boxturb16
Hi,
I am trying to run a simulation of a flat channel with periodic boundary conditions streamwise and spanwise. I modified the dnsFoam tutorial case with the respective boundary conditions. I am able to run the case but I get an error when running "foamToVTK":
within every time:
Code:
--> FOAM Serious Error :
From function IOobject::readHeader(Istream&)
in file db/IOobject/IOobjectReadHeader.C at line 89
Reading "/home/tony/OpenFOAM/tony-1.7.1/run/cases/dnsFoam/boxTurb16/23.75/Ek.xy" at line 1
First token could not be read or is not the keyword 'FoamFile'
Check header is of the form:
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 1.7.1 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class IOobject;
location "23.75";
object Ek.xy;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
volScalarFields : p enstrophy
volVectorFields : U
Internal : "/home/tony/OpenFOAM/tony-1.7.1/run/cases/dnsFoam/boxTurb16/VTK/boxTurb16_950.vtk"
Patch : "/home/tony/OpenFOAM/tony-1.7.1/run/cases/dnsFoam/boxTurb16/VTK/spanWise/spanWise_950.vtk"
Patch : "/home/tony/OpenFOAM/tony-1.7.1/run/cases/dnsFoam/boxTurb16/VTK/streamWise/streamWise_950.vtk"
Patch : "/home/tony/OpenFOAM/tony-1.7.1/run/cases/dnsFoam/boxTurb16/VTK/fixedWalls/fixedWalls_950.vtk"
At some point it stops and delivers this message:
Code:
--> FOAM FATAL ERROR:
Too many errors
From function messageStream::operator OSstream&()
in file lnInclude/messageStream.C at line 200.
FOAM aborting
#0 Foam::error::printStack(Foam::Ostream&) in "/home/tony/OpenFOAM/OpenFOAM-1.7.1/lib/linux64GccDPOpt/libOpenFOAM.so"
#1 Foam::error::abort() in "/home/tony/OpenFOAM/OpenFOAM-1.7.1/lib/linux64GccDPOpt/libOpenFOAM.so"
#2 Foam::messageStream::operator Foam::OSstream&() in "/home/tony/OpenFOAM/OpenFOAM-1.7.1/lib/linux64GccDPOpt/libOpenFOAM.so"
#3 Foam::messageStream::operator()(char const*, char const*, int, Foam::string const&, int, int) in "/home/tony/OpenFOAM/OpenFOAM-1.7.1/lib/linux64GccDPOpt/libOpenFOAM.so"
#4 Foam::messageStream::operator()(char const*, char const*, int, Foam::IOstream const&) in "/home/tony/OpenFOAM/OpenFOAM-1.7.1/lib/linux64GccDPOpt/libOpenFOAM.so"
#5 Foam::IOobject::readHeader(Foam::Istream&) in "/home/tony/OpenFOAM/OpenFOAM-1.7.1/lib/linux64GccDPOpt/libOpenFOAM.so"
#6 Foam::IOobject::headerOk() in "/home/tony/OpenFOAM/OpenFOAM-1.7.1/lib/linux64GccDPOpt/libOpenFOAM.so"
#7 Foam::IOobjectList::IOobjectList(Foam::objectRegistry const&, Foam::fileName const&, Foam::fileName const&) in "/home/tony/OpenFOAM/OpenFOAM-1.7.1/lib/linux64GccDPOpt/libOpenFOAM.so"
#8
in "/home/tony/OpenFOAM/OpenFOAM-1.7.1/applications/bin/linux64GccDPOpt/foamToVTK"
#9 __libc_start_main in "/lib64/libc.so.6"
#10
in "/home/tony/OpenFOAM/OpenFOAM-1.7.1/applications/bin/linux64GccDPOpt/foamToVTK"
Aborted (core dumped)
I dont know if this is because I should modify the E.q and E.xy files in some other way or if I'm making any other rookie mistakes. Thanks in advance!
Tony |
