@inproceedings{ad06bfa5a8bd4b4f91b80c3d67fdcd4c,
title = "The behavior of rice husk ash as a filler in polyester-fiberglass bi-panel composites which has the ability to withstand high-speed projectile impact",
abstract = "This article discussed the behavior of rice husk ash as fillers in polyester-fiber glass bi-panel composites to withstand the high-impact projectile impacts. This composite bi-panel consists of unsaturated polyester resin BQTN 157 and S-glass woven reinforced with rice husk ash. Specimens were prepared by varying the volume fraction of rice husk ash as fillers (3, 5, 7, and 9 %v) into the polyester resin. Composite panel manufacturing was fabricated using a hand lay-up method. Each panel has a size of 20 × 20 × 0.4 cm. Then the ballistic test was carried out using a 9 mm FN ammunition pistol with a velocity of 380 m/s projectile at a distance of 5 m. Characterizations were conducted using a Simultaneous Thermal Analyzers (STA) and a Differential Scanning Calorimeter (DSC). The optimum ballistic result is obtained on the bi-panel composites with the addition of 9 %v rice husk ash as fillers with a density of 1.604 g/cm3. This can be seen in the TGA and DSC analysis showing the changes in the panel decomposition temperature with the addition of rice husk ash. This decomposition temperature has contributed to better material characteristics. Rice husk ash increases the ability of the bi-panel composite to withstand the impact of a high-speed projectile. ",
author = "Nazarudin Koto and Bambang Soegijono and Anne Kusmayati and Nasution, {Harun M.} and Luchaq, {M. Faisol}",
note = "Funding Information: The authors would like to show their appreciation to The Research and Development Agency, Ministry of Defense of the Republic of Indonesia and the University of Indonesia for supporting this research activity. Publisher Copyright: {\textcopyright} 2020 Author(s).; 5th International Symposium on Frontier of Applied Physics, ISFAP 2019 ; Conference date: 23-10-2019 Through 24-10-2019",
year = "2020",
month = sep,
day = "3",
doi = "10.1063/5.0014445",
language = "English",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
editor = "Muhandis Shiddiq and Andri Hardiansyah and Putri, {Witha Berlian Kesuma} and Yuliati Herbani and Edi Kurniawan and Deni Khaerudini and Ahmad Nugraha and Syuhada Syuhada and Hamzah Fauzi and Abdulloh Rifai and Edi Suprayoga and Anggito Tetuko and Toto Sudiro",
booktitle = "Proceedings of the 5th International Symposium on Frontier of Applied Physics, ISFAP 2019",
}