Thermal and Electrical Properties of Irradiated Styrene Butadiene Rubber-Metal Composites | ||||
Egyptian Journal of Solids | ||||
Article 7, Volume 24, Issue 2, 2001, Page 193-205 PDF (239.58 K) | ||||
DOI: 10.21608/ejs.2001.151442 | ||||
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Abstract | ||||
The effect of γ- radiation on both the electrical and thermal properties of styrene butadiene rubber (SBR) loaded with different concentration ratios of copper (Cu) and iron (Fe) fine powder has been studied. The d.c. electrical conductivity σ for all loaded SBR composites was highly affected by γ - radiation dose. The addition of different fillers do not contribute much to the thermal properties of these composites. The filler – filler inter-spacing distance was found to be highly affected by the γ- radiation dose, which in turn influences the electrical conductivity of these composites. | ||||
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