Optimal sound-absorbing structures
Author:
Affiliation:
1. Department of Physics
2. HKUST
3. Kowloon, Hong Kong
4. China
5. Acoustic Metamaterials Co. Ltd
6. New Territories, Hong Kong
7. Institute for Advanced Study
Abstract
Absorption by design, with minimal sample thickness allowed by the law of nature, can now be realized by using a design recipe that incorporates the causal constraint of acoustic response as a crucial element.
Publisher
Royal Society of Chemistry (RSC)
Subject
Electrical and Electronic Engineering,Process Chemistry and Technology,Mechanics of Materials,General Materials Science
Link
http://pubs.rsc.org/en/content/articlepdf/2017/MH/C7MH00129K
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3. Tunable sound absorption of silicone rubber materials via mesoporous silica
4. Ultra-broadband absorption by acoustic metamaterials
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