Wideband low-frequency sound absorption by inhomogeneous multi-layer resonators with extended necks
Jingwen Guo, Xin Zhang, Yi Fang, Ziyan Jiang
Topics & Concepts
WidebandAbsorption (acoustics)AcousticsMaterials scienceResonatorAttenuationFrequency bandLow frequencyLayer (electronics)InfrasoundAcoustic attenuationOpticsPhysicsComputer scienceOptoelectronicsTelecommunicationsBandwidth (computing)Composite materialAcoustic Wave Phenomena ResearchNoise Effects and ManagementVehicle Noise and Vibration Control