The equations of stress in a granular material

被引：82

作者：

Edwards, SF ^{[1
]}

机构：

[1] Univ Cambridge, Cavendish Lab, Polymers & Colloids Grp, Cambridge CB3 0HE, England

来源：

PHYSICA A | 1998年 / 249卷 / 1-4期

关键词：

D O I：

10.1016/S0378-4371(97)00469-X

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The specification dictated by the specification of a granular ensemble is given and it is argued that randomly shaped, incompressible and perfectly rough grains, all suffer four point contacts. A hierarchy of functions which describe the static equilibrium is set up, and Equations for these functions are established. Some applications are briefly discussed. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：226 / 231

页数：6