A model of binary assemblies of spheres Export

@article{Richard2001, abstract = {Abstract: \ \ We propose a theoretical model of random binary assemblies of spheres at any packing fraction. We use the notion of geometrical neighborhood between grains that is defined through two generalizations of the Vorono\"{i} tessellation: the radical (or Laguerre) tessellation and the navigation map. The model is tested on different numerical packings. We find a weak local segregation for high packing fraction. We also find that the higher the size ratio of the particles, the more important the segregation.}, author = {Richard, P. and Oger, L. and Troadec, J. P. and Gervois, A.}, citeulike-article-id = {3757230}, citeulike-linkout-0 = {http://dx.doi.org/10.1007/s10189-001-8044-6}, citeulike-linkout-1 = {http://www.springerlink.com/content/pwvrel725ej55nud}, day = {19}, doi = {10.1007/s10189-001-8044-6}, journal = {Soft Matter and Biological Physics}, keywords = {packing\_paper, random\_close\_packing}, month = {December}, number = {4}, pages = {295--303}, posted-at = {2008-12-08 16:15:53}, priority = {2}, title = {A model of binary assemblies of spheres}, url = {http://dx.doi.org/10.1007/s10189-001-8044-6}, volume = {6}, year = {2001} }

TY - JOUR ID - Richard2001 L3 - citeulike-article-id:3757230 N2 - Abstract:   We propose a theoretical model of random binary assemblies of spheres at any packing fraction. We use the notion of geometrical neighborhood between grains that is defined through two generalizations of the Voronoï tessellation: the radical (or Laguerre) tessellation and the navigation map. The model is tested on different numerical packings. We find a weak local segregation for high packing fraction. We also find that the higher the size ratio of the particles, the more important the segregation. IS - 4 JF - Soft Matter and Biological Physics EP - 303 TI - A model of binary assemblies of spheres VL - 6 SP - 295 KW - packing_paper KW - random_close_packing AU - Richard, P AU - Oger, L AU - Troadec, JP AU - Gervois, A PY - 2001/12/19/ UR - http://dx.doi.org/10.1007/s10189-001-8044-6 ER -