Experimental investigation of an acoustic metamamaterial barrier design composedof a square prism within a hexagon recess

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Experimental investigation of an acoustic metamamaterial barrier design composedof a square prism within a hexagon recess

This paper presents an experimental investigation of an acoustic barrier composed out of an acoustic metamaterial unit cell. The design of the unit cell consists of a square prism, acting as a resonator, within a hexagonal recess manufactured out of a single material. Two materials were used to manu...

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Bibliographic Details
Main Authors:	Mu, Luo, Zulkefli, Zamir Aimaduddin, Abdul Jalil, Nawal Aswan, Putra, Azma, Othman, Muhammad Nur, Raja Ahmad, Raja Mohd Kamil
Format:	Article
Language:	English
Published:	ASEAN University Network/Southeast Asia Engineering Education Development Network 2021
Online Access:	http://psasir.upm.edu.my/id/eprint/97201/ http://psasir.upm.edu.my/id/eprint/97201/1/ABSTRACT.pdf

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