Preparation and Characterization of Gradient Compressed Porous Metal for High-Efficiency and Thin-Thickness Acoustic Absorber

Increasing absorption efficiency and decreasing total thickness of the acoustic absorber is favorable to promote its practical application. Four compressed porous metals with compression ratios of 0%, 30%, 60%, and 90% were prepared to assemble the four-layer gradient compressed porous metals, which...

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Detalles Bibliográficos
Autores principales: Yang, Xiaocui, Shen, Xinmin, Bai, Panfeng, He, Xiaohui, Zhang, Xiaonan, Li, Zhizhong, Chen, Liang, Yin, Qin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6539087/
https://www.ncbi.nlm.nih.gov/pubmed/31052278
http://dx.doi.org/10.3390/ma12091413

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6539087/
https://www.ncbi.nlm.nih.gov/pubmed/31052278
http://dx.doi.org/10.3390/ma12091413

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