How Can I pass from Navier Stokes Equaion to Lattice Boltzmann Equation


I wonder that how can I pass from NAvier Stokes Equatöon to Lattice Boltzmann Equation?

Please explain me in brief, also, advise me some paper or books.


in general you can’t, because lattice boltzmann describes an equation with more terms than navier-stokes. but you can derive navier-stokes from lattice boltzmann through a chapman-enskog expansion. this is explained many times in articles or in the various theses[/url]. another approach is the [url=]asymptotic analysis by junk e.a.

Thank you for reply,

I am going to look theses and articles that you are suggested.