Diffusion of Finite-Mass Particles in a Turbulent Viscous Medium |
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| Authors: | Gribova E Z |
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| Institution: | (1) N. I. Lobachevsky State University of Nizhny Novgorod, Nizhny Novgorod, Russia |
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| Abstract: | Based on a Fokker–Planck equation for the Jacobian of mapping of Lagrangian into Eulerian coordinates, derived in this paper, we analyze the process of diffusion of passive-tracer particles in a turbulent viscous medium. Solving this equation allows for studying the effect of finite masses (inertia) of the tracer particles on the appearance of multi-flow motion. |
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