[krikre]

I had the following question written but then I checked doxygen and solved it. I thought I'd share it for anyone else. I hope it helps someone.

I'm trying to add a new method to calculate thermal expansion in my thermo models. I'd like to call it in the twoPhaseMixtureThermo.C, like Cv().

I thought all the methods called in twoPhaseMixtureThermo.C were defined in heThermo.C. But if I add a new method in heThermo.C and try to call it in twoPhaseMixtureThermo.C I get a compliation error:

mojTwoPhaseMixtureThermo/mojTwoPhaseMixtureThermo.C: In member function 'virtual Foam::tmp<Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh> > Foam::mojTwoPhaseMixtureThermo::cTExp() const':
mojTwoPhaseMixtureThermo/mojTwoPhaseMixtureThermo.C:357:28: error: 'const class Foam::mojRhoThermo' has no member named 'cTExp'
         alpha1()*thermo1_->cTExp(); // coef. of therm. expan. for thermo1

The clases were copied and renamed with a prefix "moj". I'm confidend this isn't the probelm. The solver I'm modifying is here.

It compiled after I added a virtual method to basicThermo.H.

            //- Thermal expnansion coef. [1/K]
            virtual tmp<volScalarField> cTExp() const = 0;

I think it's because the code is referencing the derived classes via the abstract base class pointer.

(The thermal expansion is actually defined in the equation of state class as a function of temperature and pressure and then inherited to hThermo where it is used to define a tmp<volScalarField>.)

[linox]

Hi,

I am searching for Swak4Foam for OpenFOAM 5 but could not find anything online.
Perhaps someone here could help me to this regard. Is there a swake4Foam version for openfoam 5?

Thanks,
Linox