Effect of water on polypropylene/barium titanate nanocomposites
In high voltage systems, it is important to have good insulation systems in order to transfer power over a long distance. The use of polymer nanocomposites could make differences in insulation system. However, the presence of water in nanocomposites could negatively affect the performance of nanocom...
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Online Access: | http://eprints.utm.my/id/eprint/87166/1/MohammadSyarifAzman2020_EffectofWateronPolypropyleneBariumTitanate.pdf http://eprints.utm.my/id/eprint/87166/ http://dx.doi.org/10.11113/elektrika.v19n2.230 |
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my.utm.871662020-10-31T12:23:53Z http://eprints.utm.my/id/eprint/87166/ Effect of water on polypropylene/barium titanate nanocomposites Azman, Mohammad Syarif Lau, Kwan Yiew TK Electrical engineering. Electronics Nuclear engineering In high voltage systems, it is important to have good insulation systems in order to transfer power over a long distance. The use of polymer nanocomposites could make differences in insulation system. However, the presence of water in nanocomposites could negatively affect the performance of nanocomposites as it is found that nanocomposites can absorb more water than unfilled polymers. This study investigated the AC breakdown strength of polypropylene (PP) as polymers blends with 1 wt%, 2 wt% and 5 wt% of barium titanate (BaTiO3) nanofiller and analyzed the effect of water absorption on breakdown strength of polypropylene added with different amount of barium titanate nanofiller. All the samples of nanocomposites were then subjected to water absorption process for certain periods which are 0 days, 10 days, and 20 days to evaluate how much water can be absorbed by the samples and its effect on breakdown strength of nanocomposites. While AC breakdown test was conducted according to standard of American Society for Testing ance Material (ASTM) D149 to correlate the effect of water absorption with the breakdown strength of nanocomposites containing barium titanate. Penerbit UTM Press 2020-08 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/87166/1/MohammadSyarifAzman2020_EffectofWateronPolypropyleneBariumTitanate.pdf Azman, Mohammad Syarif and Lau, Kwan Yiew (2020) Effect of water on polypropylene/barium titanate nanocomposites. ELEKTRIKA-Journal of Electrical Engineering, 19 (2). pp. 53-58. ISSN 0128-4428 http://dx.doi.org/10.11113/elektrika.v19n2.230 DOI:10.11113/elektrika.v19n2.230 |
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TK Electrical engineering. Electronics Nuclear engineering Azman, Mohammad Syarif Lau, Kwan Yiew Effect of water on polypropylene/barium titanate nanocomposites |
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In high voltage systems, it is important to have good insulation systems in order to transfer power over a long distance. The use of polymer nanocomposites could make differences in insulation system. However, the presence of water in nanocomposites could negatively affect the performance of nanocomposites as it is found that nanocomposites can absorb more water than unfilled polymers. This study investigated the AC breakdown strength of polypropylene (PP) as polymers blends with 1 wt%, 2 wt% and 5 wt% of barium titanate (BaTiO3) nanofiller and analyzed the effect of water absorption on breakdown strength of polypropylene added with different amount of barium titanate nanofiller. All the samples of nanocomposites were then subjected to water absorption process for certain periods which are 0 days, 10 days, and 20 days to evaluate how much water can be absorbed by the samples and its effect on breakdown strength of nanocomposites. While AC breakdown test was conducted according to standard of American Society for Testing ance Material (ASTM) D149 to correlate the effect of water absorption with the breakdown strength of nanocomposites containing barium titanate. |
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Article |
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Azman, Mohammad Syarif Lau, Kwan Yiew |
author_facet |
Azman, Mohammad Syarif Lau, Kwan Yiew |
author_sort |
Azman, Mohammad Syarif |
title |
Effect of water on polypropylene/barium titanate nanocomposites |
title_short |
Effect of water on polypropylene/barium titanate nanocomposites |
title_full |
Effect of water on polypropylene/barium titanate nanocomposites |
title_fullStr |
Effect of water on polypropylene/barium titanate nanocomposites |
title_full_unstemmed |
Effect of water on polypropylene/barium titanate nanocomposites |
title_sort |
effect of water on polypropylene/barium titanate nanocomposites |
publisher |
Penerbit UTM Press |
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2020 |
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http://eprints.utm.my/id/eprint/87166/1/MohammadSyarifAzman2020_EffectofWateronPolypropyleneBariumTitanate.pdf http://eprints.utm.my/id/eprint/87166/ http://dx.doi.org/10.11113/elektrika.v19n2.230 |
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