PIC method for fluids?

Regert

Hello,

I have heard of Particle In Cell method and I have got interested in it. I would like to know about it's theory. I have searched for it on the Internet but I couldn't find any of those that would have been applied on normal common fluids (like water or air) and not on molecules. Everything was about plasmas and electrodynamics and even I haven't found any description of the theory of it. What I would like to ask is as follows: Does anybody know about the application of this method for fluids, or any sources in the literature where it could be found?

Thank You forward and regards from Tamas Regert