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ELECTRICAL AND THERMAL CONDUCTIVITY OF UNSATURATED POLYESTER RESIN AFTER REINFORCING WITH SILICON OXIDE PARTICLES | ||
| Iraqi journal of mechanical and material engineering | ||
| Article 1, Volume 13, Issue 1, 2013, Pages 161-167 | ||
| Abstract | ||
| In this research , effect of addition silicon oxide (SiO2) on electrical and thermal conductivity of unsaturated polyester resin has been studied , where this oxide was added to resin with different weight amount (5%,15%,25%) . The results show increased electrical and thermal insulation of the resin after addition this oxide , where the electrical conducting was decreased from (1 E-14) before adding oxide to (1 E-16) after addition (25%) from silicon oxide at (40 °C) ,also thermal conductivity was decreased from(0.72 W/m. ºC) before adding oxide to (0.57 W/m. ºC) after addition (25%) from oxide at (60 °C) . | ||
| Keywords | ||
| Unsaturated polyester resin; Electrical and thermal conductivity; Silicon oxide | ||
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