@inproceedings{ab04e37e94fe4d6e8d2b0f97b2372d50,
title = "Level enhancement of sound transmission class of fiber reinforced polyester composite by adding nanocellulose",
abstract = "Innovation was needed continuously in developing sound absorption composite materials. This study aims to compare the sound transmission class of two types of glass fiber reinforced polyester composite materials. The composite matrix was polyester, mixed with styrene monomer and catalyst methyl ethyl ketone peroxide. While the reinforcement used woven roven glass fiber which has dimensions of 1.1 m x 1.2 m. Nanocellulose was added at 100 gr. The composite material manufacturing process used hand lay up techniques. Material characterizations was carried out by morphological tests using TEM and SEM, FTIR, and semi-anechoic chamber testing. Based on the results of the semi anechoic chamber testing, the addition of nanocellulose to glass fiber reinforced polyester composites has increased the Sound Transmission Class by 2 levels, from clusters 15-20 to clusters of 25-30. This composite material has the potential to develop automotive interior materials including dashboard material.",
author = "Mohammad Farid and Diah Susanti and Agung Purniawan and Mavindra Ramadhani and Reyhan Efriansyah",
note = "Publisher Copyright: {\textcopyright} 2020 American Institute of Physics Inc.. All rights reserved.; 1st International Seminar on Advances in Metallurgy and Materials, i-SENAMM 2019 ; Conference date: 12-12-2019 Through 13-12-2019",
year = "2020",
month = sep,
day = "17",
doi = "10.1063/5.0015763",
language = "English",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
editor = "Aji, {Daisman Purnomo Bayyu} and Triyono Triyono and Nor, {Fethma M.}",
booktitle = "1st International Seminar on Advances in Metallurgy and Materials, i-SENAMM 2019",
}