Membrane sound absorber with a granular activated carbon infill
Jorge P. Arenas, Veronica Marin, Rodolfo Venegas
Topics & Concepts
Materials scienceInfillAbsorption (acoustics)Composite materialTube (container)PorosityMembraneAcoustic impedanceElectrical impedanceAcousticsStructural engineeringEngineeringChemistryBiochemistryElectrical engineeringPhysicsAcoustic Wave Phenomena ResearchNoise Effects and ManagementWind and Air Flow Studies