论文信息 - ON DISPERSION IN FRACTAL POROUS MEDIA

ON DISPERSION IN FRACTAL POROUS MEDIA

Molecular hydrodynamics and the associated theories of statistical mechanical correlation functions are used to develop a spatially and temporally nonlocal convective-dispersive equation for transport in fractal porous media. A frequency and wave vector dependent dispersion tensor is developed from statistical mechanical principles. All results reduce to their classical Fickian counterparts under appropriate conditions. 14 refs.

Timothy R. Ginn | John H. Cushman

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