Nonlinear hydrodynamical approach to granular materials

被引：6
|
作者：
Hill, SA
Mazenko, GF
机构：
[1] Univ Chicago, James Franck Inst, Chicago, IL 60637 USA
[2] Univ Chicago, Dept Phys, Chicago, IL 60637 USA
来源：
PHYSICAL REVIEW E | 2001年 / 63卷 / 03期
关键词：
D O I：
10.1103/PhysRevE.63.031303
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
We propose a nonlinear hydrodynamical model of granular materials. We show how this model describes the formation of a sandpile from a homogeneous distribution of material under gravity, and then discuss a simulation of a rotating sandpile which shows, in qualitative agreement with experiment, a static and dynamic angle of repose.
引用
收藏
页码：313031 / 3130313
页数：13
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