文献类型：期刊文献

英文题名：A Percolation Model of Thermal Conductivity for Filled Polymer Composites

作者：Zhang, Guoqing[2];Xia, Yanping[1];Wang, Hui[1];Tao, Yu[1];Tao, Guoliang[1];Tu, Shantung[3];Wu, Haiping[1,2]

机构：[1]Jiangsu Polytech Univ, Dept Mat Sci & Engn, Changzhou 213016, Peoples R China;[2]Zhejiang Sci Tech Univ, Key Lab Adv Text Mat & Mfg Technol, Minist Educ, Hangzhou 310018, Zhejiang, Peoples R China;[3]E China Univ Sci & Technol, Dept Polymer Sci, Shanghai 200237, Peoples R China

年份：2010

卷号：44

期号：8

起止页码：963

外文期刊名：JOURNAL OF COMPOSITE MATERIALS

收录：;EI(收录号：20101712877792);WOS:【SCI-EXPANDED(收录号:WOS:000276651700005)】；

语种：英文

外文关键词：composites; percolation model; filler shape; thermal conductivity

摘要：In view of the shape and distribution of fillers, a model predicting the effective thermal conductivity of filled polymer composites is proposed on the basis of the percolation theory. Compared to other models proposed in the literatures, theoretical results obtained with the percolation model agree better with the experimental data. Methods of determining the percolation threshold V-c and the exponent n in the percolation model are also discussed.