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

chtMultiRegionSimpleFoam - thermoPropertries-Error

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   April 25, 2013, 06:50
Default chtMultiRegionSimpleFoam - thermoPropertries-Error
  #1
New Member
 
Oli
Join Date: Apr 2009
Posts: 27
Rep Power: 16
olhe0002 is on a distinguished road
Hello foamers!

I'm using the chtMultiRegionSimpelFoamTensorK - Solver in
Version OF 2.1.1. My model is similar to the chtMultiRegionSimpleFoam Tutorial but it is a little more complex.
I have two fluids (air and water) and a couple of solids.

When starting the Solver, there is the error:



*** Reading fluid mesh thermophysical properties for region fl_luft

Adding to thermoFluid

Selecting thermodynamics package
hRhoThermo<pureMixture<constTransport<specieThermo <hConstThermo<perfectGas>>>>>
#0 Foam::error:rintStack(Foam::Ostream&) in "/software/OpenFOAM/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
#1 Foam::sigFpe::sigHandler(int) in "/software/OpenFOAM/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
#2 in "/lib64/libc.so.6"
#3 Foam::surfaceInterpolation::makeWeights() const in "/software/OpenFOAM/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
#4 Foam::surfaceInterpolation::weights() const in "/software/OpenFOAM/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
#5 Foam::surfaceInterpolation::makeDeltaCoeffs() const in "/software/OpenFOAM/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
#6 Foam::surfaceInterpolation::deltaCoeffs() const in "/software/OpenFOAM/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
#7 Foam::fvPatch::deltaCoeffs() const in "/software/OpenFOAM/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
#8 Foam::fvPatchField<double>::snGrad() const in "/OPENFOAM/chtMultiRegionSimpleFoamTensorK"
#9 Foam::basicThermo::hBoundaryCorrection(Foam::Geome tricField<double, Foam::fvPatchField, Foam::volMesh>&) in "/software/OpenFOAM/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libbasicThermophysicalModels.so"
#10 Foam::hRhoThermo<Foam:ureMixture<Foam::constTran sport<Foam::specieThermo<Foam::hConstThermo<Foam:: perfectGas> > > > >::hRhoThermo(Foam::fvMesh const&) in "/software/OpenFOAM/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libbasicThermophysicalModels.so"
#11 Foam::basicRhoThermo::addfvMeshConstructorToTable< Foam::hRhoThermo<Foam:ureMixture<Foam::constTran sport<Foam::specieThermo<Foam::hConstThermo<Foam:: perfectGas> > > > > >::New(Foam::fvMesh const&) in "/software/OpenFOAM/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libbasicThermophysicalModels.so"
#12 Foam::basicRhoThermo::New(Foam::fvMesh const&) in "/software/OpenFOAM/OpenFOAM-2.1.1/platforms/linux64GccDPOpt/lib/libbasicThermophysicalModels.so"
#13
in "/OPENFOAM/chtMultiRegionSimpleFoamTensorK"
#14 __libc_start_main in "/lib64/libc.so.6"
#15
at /home/abuild/rpmbuild/BUILD/glibc-2.14.1/csu/../sysdeps/x86_64/elf/start.S:116
Floating exception



The thermoPhysicalProperties are the same as in the Tutorial. The Tutorial runs without a Problem.
Can this error be because of a bad mesh?

Best Regards and thanks !
olhe0002 is offline   Reply With Quote

Old   April 25, 2013, 09:31
Default
  #2
Member
 
Ignacio
Join Date: Jan 2013
Posts: 33
Rep Power: 13
ignacio is on a distinguished road
Hello Oli,

Foam::sigFpe means that you are somewhere dividing by zero.

Check the boundary conditions for the turbulent kinetic energy. If it's set to 0 just change it to 1e-10 or something like that.
But I don't know, this error can be due to many other things too..

Hope it helped!
ignacio is offline   Reply With Quote

Old   April 25, 2013, 10:21
Default
  #3
New Member
 
Oli
Join Date: Apr 2009
Posts: 27
Rep Power: 16
olhe0002 is on a distinguished road
Hello Ignacio,

thanky you for the quick answer.
Unfortunatley its not the turbulent kinetic energy.
There is no 0 in it.

Best regards
olhe0002 is offline   Reply With Quote

Old   December 21, 2013, 00:35
Default
  #4
Member
 
Sergey
Join Date: Nov 2013
Posts: 87
Rep Power: 12
skuznet is on a distinguished road
hello! were you able to solve your problem?
I'm trying to run chtMultiRegionSimpleFoam with water and can't set properly water properties.
skuznet is offline   Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
[swak4Foam] GroovyBC the dynamic cousin of funkySetFields that lives on the suburb of the mesh gschaider OpenFOAM Community Contributions 300 October 29, 2014 19:00
c++ libraries and solver compiling vaina74 OpenFOAM Installation 13 February 3, 2012 18:43
[OpenFOAM] Saving ParaFoam views and case sail ParaView 9 November 25, 2011 16:46
DecomposePar links against liblamso0 with OpenMPI jens_klostermann OpenFOAM Bugs 11 June 28, 2007 18:51
user defined function cfduser CFX 0 April 29, 2006 11:58


All times are GMT -4. The time now is 18:13.