[vahidzanganeh]

hi foamers
i have to want a volumetric heat transfer coefficient defined in my new solver.
i have the following:
volScalarField Hv
(
IOobject
(
"Hv",
runTime.timeName(),
mesh,
IOobject::MUST_READ_IF_MODIFIED,
IOobject::AUTO_WRITE
),
mesh,
dimensionedScalar
(
"Hv",
dimensionSet(1, -1, -3, -1, 0, 0, 0),
10000.0
)
);
forAll(mesh.C(),i)
{
Hv[i] = ((Nuseltv[i]*thermo.alpha()[i] * thermo.Cp())/pow(porousdim,2));
}
__________________________
comment:
alpha is volscalarfield
Cp is volscalarfield
porousdim is dimeter: defined in constant folder
porousdim porousdim [0 1 0 0 0 0 0] 0.00083;
---------------------------------------------------
The following error is generated executable file
*************************
parameter.H: In function ‘int main(int, char**)’:
parameter.H:98: error: cannot convert ‘Foam::tmp<Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh> >’ to ‘double’ in assignment
**************************************
line 98 is : Hv[i] = ((Nuseltv[i]*thermo.alpha()[i] * thermo.Cp())/pow(porousdim,2));
******************************
who can help me?
best regards