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problem while executing InterFOAM solver

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Old   February 28, 2013, 03:01
Exclamation problem while executing InterFOAM solver
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Harshawardhan
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I' writing a case for formation of drop through nozzle in OpenFAOM. For that I have created a geometry. It is a multiphase flow problem and using InterFoam solver. But It creating a problem which I have given bellow
------------------------------------------------------------------------------------------------------------------------------

Create time

Create mesh for time = 0


PIMPLE: Operating solver in PISO mode

Reading field p_rgh

Reading field alpha1

Reading field U

Reading/calculating face flux field phi

Reading transportProperties

Selecting incompressible transport model Newtonian
Selecting incompressible transport model Newtonian
#0 Foam::error:rintStack(Foam::Ostream&) in "/opt/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
#1 Foam::sigFpe::sigHandler(int) in "/opt/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
#2
at sigaction.c:0
#3 Foam::tmp<Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> > Foam::mag<Foam::Vector<double>, Foam::fvsPatchField, Foam::surfaceMesh>(Foam::GeometricField<Foam::Vect or<double>, Foam::fvsPatchField, Foam::surfaceMesh> const&) in "/opt/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
#4 Foam::interfaceProperties::calculateK() in "/opt/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libinterfaceProperties.so"
#5 Foam::interfaceProperties::interfaceProperties(Foa m::GeometricField<double, Foam::fvPatchField, Foam::volMesh> const&, Foam::GeometricField<Foam::Vector<double>, Foam::fvPatchField, Foam::volMesh> const&, Foam::IOdictionary const&) in "/opt/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libinterfaceProperties.so"
#6
in "/opt/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/bin/interFoam"
#7 __libc_start_main in "/lib64/libc.so.6"
#8
in "/opt/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/bin/interFoam"
#0 Foam::error:rintStack(Foam::Ostream&) in "/opt/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
#1 Foam::sigFpe::sigHandler(int) in "/opt/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
#2
at sigaction.c:0
#3 Foam::tmp<Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> > Foam::mag<Foam::Vector<double>, Foam::fvsPatchField, Foam::surfaceMesh>(Foam::GeometricField<Foam::Vect or<double>, Foam::fvsPatchField, Foam::surfaceMesh> const&) in "/opt/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
#4 Foam::interfaceProperties::calculateK() in "/opt/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libinterfaceProperties.so"
#5 Foam::interfaceProperties::interfaceProperties(Foa m::GeometricField<double, Foam::fvPatchField, Foam::volMesh> const&, Foam::GeometricField<Foam::Vector<double>, Foam::fvPatchField, Foam::volMesh> const&, Foam::IOdictionary const&) in "/opt/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libinterfaceProperties.so"
#6
in "/opt/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/bin/interFoam"
#7 __libc_start_main in "/lib64/libc.so.6"
#8
in "/opt/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/bin/interFoam"
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Old   February 28, 2013, 18:21
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Kent Wardle
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You haven't given much info, so it will be hard to help besides guess. Did you run setFields and initialize the volume fraction with something? Take a look at the Allrun script in one of the tutorials. You have to initialize to something before you run. Again, just a guess base on the limited info you have chosen to provide.
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droplet, interfoam, multiphase flows

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