Sound Absorption Characteristics of Aluminum Foams Treated by Plasma Electrolytic Oxidation

Open-celled aluminum foams with different pore sizes were fabricated. A plasma electrolytic oxidation (PEO) treatment was applied on the aluminum foams to create a layer of ceramic coating. The sound absorption coefficients of the foams were measured by an impedance tube and they were calculated by...

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Detalles Bibliográficos
Autores principales: Jin, Wei, Liu, Jiaan, Wang, Zhili, Wang, Yonghua, Cao, Zheng, Liu, Yaohui, Zhu, Xianyong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5458900/
https://www.ncbi.nlm.nih.gov/pubmed/28793653
http://dx.doi.org/10.3390/ma8115395

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5458900/
https://www.ncbi.nlm.nih.gov/pubmed/28793653
http://dx.doi.org/10.3390/ma8115395

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