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Study some thermal properties for hybrid composite reinforced with particales | ||
| Engineering and Technology Journal | ||
| Article 1, Volume 33, 7B, 2015, Pages 1330-1336 PDF (477.99 K) | ||
| DOI: 10.30684/etj.2015.116702 | ||
| Authors | ||
| Ali Hassan R.Al-Azzawi; Balkees M. D.AL-Dabbagh; Sana Ali .j | ||
| Abstract | ||
| In this work a hybrid composite materials were prepared containing matrix of polymer blend (Novolac 80% + Epoxy 20%) reinforced by different reinforcing materials (Alumina Powder (type α) + Silica Powder + Asbestos short fiber) with two values of volume fraction (30, 40) %. The hybrid composite materials prepared are: • H1 = Blend + Al2O3(α ) + AS (30) % • H2 = Blend + SiO2 + AS (30) % • H3 = Blend + Al2O3 (α ) + SiO2+ AS (30) % • H4 = Blend + Al2O3(α ) + AS (40) % • H5 = Blend + SiO2 + AS (40) % • H6 = Blend + Al2O3(α ) + SiO2+ AS (40) % All samples related to mechanical, thermal, electrical and physical tests were prepar by hand lay up process. The tests can be classifi into four groups: For the (H1) samples, there was high tendency to loose weight with high temperature and less as to the samples (H6). | ||
| Keywords | ||
| Themogravimetric analysis; alumina; Silica; asbestos short fiber | ||
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