[celestial]

Hi

Let's say that in foam-extend we have

coupledFvScalarMatrix TEqns(2);

TEqns.set
(
fvm::ddt(T) + fvm::div(phi, T)
- fvm::laplacian(DT, T)
);

TEqns.set
(
fvm::ddt(T2) - fvm::laplacian(DT2, T2)
);

TEqns.solve();

where T is on a mesh conformal to that where T2 is defined.

If in the dictionaries, we defined a FixedValue for T on the patch common to both meshes, that is different from a FixedValue for T2 on that same patch, then, which of these two values apply in the above solve() ?

Regards