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rambabu.s May 25, 2002 00:03

Which is better????????

I am rambabu.My doubt is for solving 2-D flow problems which is the better method. Is it CFD or Lattice-BOltzman method of lattice gas automata.



Junseok Kim May 25, 2002 05:17

Re: Which is better????????
It depends on the problem itself as you expected, usually Lattice-Boltzmann is good for complicated geometries. But with gravity and multi-phase fluid, it is not well advanced yet.

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