EFFECTIVE MODULUS OF NANO-PARTICLE COMPOSITES WITH DIFFERENT PARTICLE SIZE DISTRIBUTIONS

被引：0
|
作者：
Li, P. J. [1 ]
Wang, Q. Z. [1 ]
机构：
[1] Beijing Univ Aeronaut & Astronaut, Sch Aeronaut Sci & Engn, Div 508, Beijing 100191, Peoples R China
来源：
ADVANCES IN HETEROGENEOUS MATERIAL MECHANICS 2011 | 2011年
关键词：
effective modulus; surface effects; nano-composite; DEPENDENT ELASTIC PROPERTIES; INHOMOGENEITIES; SCHEME;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A combination of the differential scheme and a mapping method is applied to predict the effective modulus of nano-composites with different particle size distribution. The nano-particles with interface effect are replaced with common particles resort to an energy equivalency approach. Both discrete and continuous particle size distributions are analyzed. As a numerical example, lognormal distribution is analyzed in this paper. The results demonstrate that the effective elastic properties of nano-composites are particle size distribution dependent
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页码：409 / +
页数：2
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