Resumen de Comportamiento acústico de materiales absorbentes derivados del corcho
Miguel Ángel Salguero Monago, Rubén Maderuelo Sanz, Juan Miguel Barrigón Morillas, Manuel Martín Castizo, Valentín Gómez Escobar
- español
Una de las industrias más típicamente extremeñas es la del sector del corcho. Este sector lleva aparejada la problemática actual de la inadecuada gestión de sus residuos, entre los que destaca el polvo de corcho. Se estima que la producOne of the most typical industries in Extremadura is the cork sector. This sector carries with it the current problem of inadequate waste management, among which the cork dust. It is estimated that the average annual production of this waste is over 6000 tons in areas of transformation of Extremadura. This paper shows the results obtained of the acoustically characterization of waste materials made with different grain sizes of cork. This material has very interesting acoustic properties to be used in insulation and soundproofing.ción media anual es de más de 6000 Tm de este residuo en las zonas de transformación de Extremadura. Este trabajo muestra los resultados obtenidos al caracterizar acústicamente materiales constituidos por residuos de corcho con diferentes granulometrías. Este material presenta unas propiedades acústicas bastante interesantes para su empleo en aislamiento y acondicionamiento acústico.
- English
One of the most typical industries in Extremadura is the cork sector. This sector carries with it the current problem of inadequate waste management, among which the cork dust. It is estimated that the average annual production of this waste is over 6000 tons in areas of transformation of Extremadura. This paper shows the results obtained of the acoustically characterization of waste materials made with different grain sizes of cork. This material has very interesting acoustic properties to be used in insulation and soundproofing.
