problem in rhoSimpleFoam:Maximum number of iterations exceeded -- CFD Online Discussion Forums

October 29, 2016, 03:47

problem in rhoSimpleFoam:Maximum number of iterations exceeded

huangfei

New Member

Bo Kong

Join Date: Oct 2016

Location: China

Posts: 22

Rep Power: 9

Hi everyone,
I am a new to openFoam. I simulated a transonic flow in a nozzel using rhoSimpleFoam. The case was stopped after about 1000 iterations and reported errors:
--> FOAM FATAL ERROR:
Maximum number of iterations exceeded

From function thermo<Thermo, Type>::T(scalar f, scalar T0, scalar (thermo<Thermo, Type>::*F)(const scalar) const, scalar (thermo<Thermo, Type>::*dFdT)(const scalar) const, scalar (thermo<Thermo, Type>::*limit)(const scalar) const) const
in file /opt/OpenFOAM/OpenFOAM-2.3.x/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 76.

FOAM aborting

I have checked the mesh which is ok.
Could you tell me how to solve this problem?

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iterations exceeded, rhosimplefoam error

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