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-   -   Error-message at restart a reactingFoam-case (http://www.cfd-online.com/Forums/openfoam-solving/63915-error-message-restart-reactingfoam-case.html)

OF_User April 23, 2009 07:59

Error-message at restart a reactingFoam-case
 
Does anybody know following error-message:

Solving chemistry

attempt to use janafThermo<equationOfState> out of temperature range 200 -> 5000; T = 5204.08#0 Foam::error: printStack(Foam::Ostream&) in "/home/leorrc/OpenFOAM/OpenFOAM-1.5/lib/linux64GccDPOpt/libOpenFOAM.so"
#1 Foam::error::abort() in "/home/leorrc/OpenFOAM/OpenFOAM-1.5/lib/linux64GccDPOpt/libOpenFOAM.so"
#2 Foam::specieThermo<Foam::janafThermo<Foam: perfectGas> >::H(double) const in "/home/leorrc/OpenFOAM/OpenFOAM-1.5/lib/linux64GccDPOpt/libcombustionThermophysicalModels.so"
#3 Foam::chemistryModel::solve(double, double) in "/home/leorrc/OpenFOAM/OpenFOAM-1.5/lib/linux64GccDPOpt/libchemistryModel.so"
#4 main in "/home/leorrc/OpenFOAM/OpenFOAM-1.5/applications/bin/linux64GccDPOpt/reactingFoam"
#5 __libc_start_main in "/lib64/libc.so.6"
#6 Foam::regIOobject::writeObject(Foam::IOstream::str eamFormat, Foam::IOstream::versionNumber, Foam::IOstream::compressionType) const in "/home/leorrc/OpenFOAM/OpenFOAM-1.5/applications/bin/linux64GccDPOpt/reactingFoam"

From function janafThermo<equationOfState>::checkT(const scalar T) const
in file /home/dm2/henry/OpenFOAM/OpenFOAM-dev/src/thermophysicalModels/specie/lnInclude/janafThermoI.H at line 70.
FOAM aborting

I'm doing simulation with reactingFoam. If I abort a simulation and try to restart it, I will get this error message. When I switch off the chemistry solver or I start from the begining the solver works.

I have no idea about this error and hope that somebody can help.

Thx

Michael

mattijs April 24, 2009 03:15

Is it a number precision issue? Have you tried writing in binary? If you still can repeat it could you report a bug + case to OpenFOAM-bugs forum?


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