Fabrication of light-weighted acoustic absorbers made of natural fiber composites via additive manufacturing

Synthetic fiber is still considered the best sound absorptive material. However, due to the health concern of synthetic fiber usage, researchers are trying to find another viable alternative. A microperforated panel (MPP) is a promising alternative that relies on the concept of a Helmholtz resonator...

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Bibliographic Details
Main Authors: Sekar, Vignesh, Noum, Se Yong Eh, Putra, Azma, Sivanesan, Sivakumar, Sheng, Desmond Daniel Chin Vui
Format: Article
Language:English
Published: Elsevier Ltd. 2022
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Online Access:http://eprints.utm.my/id/eprint/98499/1/SivakumarSivanesan2022_FabricationofLightWeightedAcoustic.pdf
http://eprints.utm.my/id/eprint/98499/
http://dx.doi.org/10.1016/j.ijlmm.2022.06.007
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