Sound absorption performance of a micro-perforated plate sandwich structure based on selective laser melting

ABSTRACTThis study proposes a sandwich structure of triply periodic minimal surface (TPMS) based on the theory of micro-perforated plates. This structure was processed using laser selective melting (SLM) with the acoustic-vibration theoretical model established through the acoustic-electrical analog...

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Principais autores:	Zhonghua Li, Yujun Zhou, Xiangnan Kong, Pengfei Zhang, Sichen Pei, Lipeng Ge, Yunfei Nie, Bin Liu
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Taylor & Francis Group 2024-12-01
coleção:	Virtual and Physical Prototyping
Assuntos:	Micro-perforated plate Sound absorption coefficient Triply periodic minimal surface Selective laser melting
Acesso em linha:	https://www.tandfonline.com/doi/10.1080/17452759.2024.2321607
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