On boundary conditions in the finite volume lattice Boltzmann method on unstructured meshes
Boundary conditions in a recently-proposed finite volume lattice Boltzmann method are discussed. Numerical simulations for simple shear how indicate that the extrapolation and the half-covolume techniques for the boundary conditions are workable in conjunction with the finite volume lattice Boltzmann method for arbitrary meshes.
boundary conditions lattice boltzmann method unstructured meshes finite volume method