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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

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