Computer simulation of model cohesive powders: Plastic consolidation, structural changes and elasticity under isotropic loads

Article, Preprint English OPEN
Gilabert, Francisco ; Roux, Jean-Noël ; Castellanos, Antonio (2008)
  • Publisher: American Physical Society
  • Related identifiers: doi: 10.1103/PhysRevE.78.031305
  • Subject: plasticité | PACS numbers: 45.70.-n,81.40.Lm,61.43.Hv,83.10.Rs | [ PHYS.COND.CM-SCM ] Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft] | matériaux granulaires cohésifs | agrégats fractals | consolidation | Condensed Matter - Materials Science | [ PHYS.COND.CM-MS ] Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci] | Condensed Matter - Soft Condensed Matter

International audience; The quasistatic behavior of a simple 2D model of a cohesive powder under isotropic loads is investigated by Discrete Element simulations. The loose packing states, as studied in a previous paper, undergo important structural changes under growing... View more
Share - Bookmark