请问wave vector（k）在广义LBM中的意义

hai881211

The generalized hydrodynamics （the wave vector dependence of the transport coefficients!） of a generalized lattice Boltzmann equation  is studied in detai。

long-wavelength limit （wavevector k=0)   不知道k与宏观尺寸有何关系？

ywang

不懂湍流，，，

原帖由 hai881211 于 2010-4-5 12:21 发表

                               
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The generalized hydrodynamics （the wave vector dependence of the transport coefficients!） of a generalized lattice Boltzmann equation  is studied in detai。

long-wavelength limit （wavevector k=0 ...