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The Studies on the Eletrical Conductivities Performance of Particle Filled Composite
Zhang Zhong,Yuan Chengwu
Author NameAffiliation
Zhang Zhong Foundation DepartmentShandong Institute of Building MaterialsJinan 250022 
Yuan Chengwu Foundation DepartmentShandong Institute of Building MaterialsJinan 250022 
Abstract:
This paper induces alternate field of elastic theory into electomagnetics,from the first principle, sets up an integral equation of determining electric field in composite by border condition imitating and Fourier analysis,further studies its electrical conductivities,theoretical result is identical with experimental value. The method of this paper is not limitted by particle density and system structure,it opens a new way about studying the conductance of composite.
Key words:  Particles,Composite,Conductance,Alternate electric field
FundProject:
颗粒增强复合材料电导性能研究
张仲*,原承武
摘要:
将弹性理论中的变换场概念引入电磁学领域,并从第一性原理出发,通过拟合颗粒的边界条件和Fourier分析,建立了确定颗粒增强复合材料内电场的积分方程,在此基础上对其电导率做了研究,其理论结果与实验结果比较吻合。该方法不再受颗粒形状及体系结构的限制,为研究复合材料的电导性能开辟了新途径。
关键词:  颗粒  复合材料  电导性能  变换电场
DOI:1003-7713/2000/06-0721-05
分类号: