Re: No Convection/Maxtrix

Joan

Hello, I want to have no convection and no diffusion in some of my scalars (Not all). Plus I want to put a source term for the scalars with no convection and no diffusion.

Which of the following method below is correct, if any? If not, can you suggest anything?

1)>>DIFFERENCING SCHEME

USER SCALAR1 'NO MATRIX'

USER SCALAR1 'NO CONVECTION'

USER SCALAR2 'NO MATRIX'

USER SCALAR2 'NO CONVECTION'

*Put SRC in ICALL 1

2)>>DIFFERENCING SCHEME

USER SCALAR1 'NO MATRIX'

USER SCALAR2 'NO MATRIX'

*Put SRC in ICALL 2

Thanks a lot.

Joan