Axial particle diffusion in rotating cylinders
نویسندگان
چکیده
منابع مشابه
Axial Particle Diffusion in Rotating Cylinders
We study the interface dynamics of a binary particle mixture in a rotating cylinder numerically. By considering only the particle motion in axial direction, it is shown that the initial dynamics can be well described by a one-dimensional diffusion process. This allows us to calculate a macroscopic diffusion constant and we study its dependence on the inter-particle friction coefficient, the rot...
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ژورنال
عنوان ژورنال: Granular Matter
سال: 1999
ISSN: 1434-5021,1434-7636
DOI: 10.1007/s100350050022