Sound-Absorption Coefficient of Bark-Based Insulation Panels

The objective of this study was to investigate the sound absorption coefficient of bark-based insulation panels made of softwood barks Spruce (Picea abies (L.) H. Karst.) and Larch (Larix decidua Mill.) by means of impedance tube, with a frequency range between 125 and 4000 Hz. The highest efficienc...

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Detalles Bibliográficos
Autores principales: Tudor, Eugenia Mariana, Dettendorfer, Anna, Kain, Günther, Barbu, Marius Catalin, Réh, Roman, Krišťák, Ľuboš
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7285063/
https://www.ncbi.nlm.nih.gov/pubmed/32365459
http://dx.doi.org/10.3390/polym12051012

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7285063/
https://www.ncbi.nlm.nih.gov/pubmed/32365459
http://dx.doi.org/10.3390/polym12051012

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