Mathematical Modeling of Snow Drifts Transport by Wind Over Mountain Terrain

In this paper, estimation of snow particles motion velocity and snow-drift density by mathematical modeling is studied. The snow particles flow is modeling from fuid dynamic concepts and micro-continuum approach (couple stresses fuid [1]). The present approach is compared to conventional classical approach of logarithmic law of snow-drift density ([2], [3]). It is shown that, the present approach yield better results than that of conventional approach.