[MorenoGeerts]

Hi Tobi,

I have a question about the implemented boundary conditions in the pdfFlameletThermo.C file.
I don't get why the boundary condition for fixed temperature should coïncide with a fixed enthalpy BC with value 0 as the following error message suggests:

FatalErrorIn
(
"pdfFlameletThermo<BasicFlameletThermo, MixtureType>::update()"
)
<< "Boundary conditions are wrong: "
<< "fixed temperature BC must be fixed enthaplie BC with value 0;"
<< abort(FatalError);

I think that a wall would have a zero gradient BC for H and a fixedValue one for T, because the enthalpy H is not necessarily 0 at a wall. It is an easy alteration (for me/you/...) to change/add this condition, but maybe I'm overseeing something.

What do you think about this requirement?

Thank you!