Implementation of chemical reactions

Lattice Boltzmann Method LBM: Algorithms
#1

Hi!

I have some issues with implementing chemical reactions. I would like to be able to do it both at a boundary and as a source term. So my question is, if I have the reaction rate of the specific process how do I implement it with the correct units?

Thank you!

Best regards,
Hedvig

#2

Dear Hedvig,

Can you give more details? Usually you implement it through the advection-diffusion equation with additional mass sources.

Alex