STRESS-DISTRIBUTION OF A HEXAGONALLY PACKED GRANULAR PILE

被引：31

作者：

HONG, DC ^{[1
]}

机构：

[1] LEHIGH UNIV,CTR POLYMER SCI & ENGN,BETHLEHEM,PA 18015

来源：

PHYSICAL REVIEW E | 1993年 / 47卷 / 01期

关键词：

D O I：

10.1103/PhysRevE.47.760

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 present exact results for the stress distribution for a pyramid-shaped hexagonally packed granular pile in two dimensions. In particular, we show that the load acting on each grain at the bottom layer is identical. The real granular pile, however, has voids inside and thus may show some deviation from the present results.

引用

页码：760 / 762

页数：3