| Автор | A. Károlyi |
| Автор | J. Kertész |
| Автор | S. Havlin |
| Автор | H. A. Makse |
| Автор | H. E. Stanley |
| Дата выпуска | 1998-11-01 |
| dc.description | We study the filling process of a two-dimensional silo with inelastic particles by simulation of a granular-media lattice gas (GMLG) model. We calculate the surface shape and flow profiles for a monodisperse system and we introduce a novel generalization of the GMLG model for a binary mixture of particles of different friction properties where, for the first time, we measure the segregation process on the surface. The results are in good agreement with a recent theory, and we explain the observed small deviations by the nonuniform velocity profile. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Копирайт | 1998 EDP Sciences |
| Название | Filling a silo with a mixture of grains: Friction-induced segregation |
| Тип | lett |
| DOI | 10.1209/epl/i1998-00483-y |
| Electronic ISSN | 1286-4854 |
| Print ISSN | 0295-5075 |
| Журнал | EPL (Europhysics Letters) |
| Том | 44 |
| Первая страница | 386 |
| Последняя страница | 392 |
| Выпуск | 3 |
