Structure modeling of porous bodies

被引：0
|
作者：
Dudka, BV [1 ]
Petrukhin, AV [1 ]
Podlasova, IA [1 ]
Gnyrya, AI [1 ]
Tomrachev, SA [1 ]
机构：
[1] Tomsk State Acad Architecture & Civil Engn, Tomsk, Russia
来源：
INDUSTRIAL LABORATORY | 1997年 / 63卷 / 08期
关键词：
D O I：
暂无
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
A method for modeling a porous body of poured density composed of randomly packed spherical particles of different radius is proposed. The model structure is generated by packing spherical particles with a given size distribution into a hypothetical container of cubic form. The mode of packing simulates the behavior of particles that are dropped randomly into the container and seek, during their descent, a steady-state position. The method makes it possible to predict the porosity, density, and pore-size distribution for a body of particles of different radius.
引用
收藏
页码：485 / 487
页数：3
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