Micromechanical model and overall properties of CNT/SMP composites with aggregated inclusions - 文章详情页

作者：

Yang, Qingsheng (Yang, Qingsheng.) (学者：杨庆生) | Liu, Xia (Liu, Xia.) | Liu, Zhiyuan (Liu, Zhiyuan.) | Leng, Fangfang (Leng, Fangfang.) | Lei, Jun (Lei, Jun.)

收录：

EI Scopus

摘要：

A　micromechanical　model　is　presented　in　order　to　model　effective　properties　and　microstructural　inhomogeneity　of　CNT/SMP　composites.　It　is　assumed　that　the　CNT　is　elastic　and　the　SMP　obeys　a　thermo-mechanical　constitutive　law.　The　aggregated　effect　of　CNT　in　a　composite,　which　frequently　encounters　in　real　engineering,　is　considered　by　a　two-step　homogenization　approach.　The　aggregation　degree　of　CNT　is　described　by　an　aggregation　coefficient.　The　effective　properties　of　CNT/SMP　composites　with　aggregated　inclusions　are　estimated　by　Mori-Tanaka　method.　It　is　shown　that　the　aggregation　of　CNT　can　influence　dramatically　the　effective　properties　of　the　CNT/SMP　composites.　©　2010　ASCE.

关键词：

Earth (planet) Aggregates Micromechanics Intelligent materials

作者机构：

[ 1 ] [Yang, Qingsheng]College of Mechanical Engineering, Beijing University of Technology, Beijing 100124, China
[ 2 ] [Liu, Xia]College of Mechanical Engineering, Beijing University of Technology, Beijing 100124, China
[ 3 ] [Liu, Zhiyuan]College of Mechanical Engineering, Beijing University of Technology, Beijing 100124, China
[ 4 ] [Leng, Fangfang]College of Mechanical Engineering, Beijing University of Technology, Beijing 100124, China
[ 5 ] [Lei, Jun]College of Mechanical Engineering, Beijing University of Technology, Beijing 100124, China

通讯作者信息：

电子邮件地址：

qsyang@bjut.edu.cn

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