The thickness effects on acoustic properties of oil palm trunk natural fiber in density of 170 kg/m3

ABSTRACT In this modern day, sound pollution is known as a major problem been debated on parliaments which cause harmful effects to environmental. Noise pollution is difficult to be obviated but it can prevented by installing sound absorbers [1, 9]. However, current sound absorber panel are consist...

Full description

Saved in:
Bibliographic Details
Main Author: Dewanathan Mariappan
Format: Article
Language:English
Published: 2023
Subjects:
Tags: Add Tag
No Tags, Be the first to tag this record!