[Gzegers]

Hi,

I want to solve the heat transfer between water and a cylinder in the center of the domain. The water is moving form left to right and the inlet is with higher temperature ( I attach mi files).

When I change the fluid from air to water ( I take the properties of water from heatTransfer/chtMultiRegionFoam/multiRegionHeater/constant/bottomWater ) I get an error with the thermal properties.

[2]     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
[2]     in file /home/openfoam/OpenFOAM/OpenFOAM-2.3.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 76.
[2] [4]

Can you help me to fix this problem?

Thanks

Gerardo