Theoretical modelling of the critical volume fraction for percolation conductivity in fibre-loaded conductive polymer composites
β Scribed by B. Bridge
- Publisher
- Springer
- Year
- 1989
- Tongue
- English
- Weight
- 223 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0261-8028
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π SIMILAR VOLUMES
It has been known for quite a long time that polymers filled with electrically conductive particles, foils or fibres exhibit a distinctive dependence of conductivity on filler volume fraction. With a rise in filler content, there is always a drastic increase in composite conductivity by the order of
The analytical interpolation formulas for the effective electrical conductivity of fiber-reinforced and particulate composites for any volume fractions of inclusions are derived in the present paper. The Garnett formulas are used for a limiting case of small volume fractions of inclusions. And the f
The subject of the study described in this paper is the percolation threshold of composites with conductive nano-scale fillers. Specifically, a three-dimensional continuous Monte Carlo algorithm was developed to determine the percolation threshold of polymers filled with two-dimensional conductive c