Study on nature fiber composite for noise material control

Muhammad Zulkarnain and Azman, Mohamad Izmul Fareez and Azmi, Muhamad Izwan Aiman and Insdrawaty, Mohamad Irfan and Harny, Irianto and Kusrini, Eny (2024) Study on nature fiber composite for noise material control. International Journal of Technology, 15 (3). pp. 618-627. ISSN 2087-2100

Text 02633110620249506.PDF Download (480kB)

Abstract

Transportation tracks of railways and highways are the highest noise pollution contribution to the inhabitant urban due to the sources near residential areas. Many researchers proved that the composite material could help reduce the noise by 30%. This study focuses on designing local nature fiber composite for developing a good sound absorption material by providing experimental methods. Three natural fibers of coconut, palm oil, and sugarcane are used to make a composite by varying filler content for sound absorption and transmission loss observation. The results found that sugar cane bagasse is suitable for average performance in varied filler content for both sound absorption and transmission loss. The overall results showed a successful improvement in both sound absorption coefficient and transmission loss with the addition of fiber content.

Item Type:	Article
Uncontrolled Keywords:	Absorption coefficient, Environmental noise, Natural fiber, Noise barrier, Transmission loss
Divisions:	Faculty Of Mechanical Technology And Engineering
Depositing User:	Sabariah Ismail
Date Deposited:	25 Jul 2024 11:19
Last Modified:	25 Jul 2024 11:19
URI:	http://eprints.utem.edu.my/id/eprint/27464
Statistic Details:	View Download Statistic

Actions (login required)

View Item