A broadband multi-resonant sound-absorbing metastructure based on impedance-matching nesting channels
Yiyang Liu, Xiangyang Zeng, Shu‐Wei Ren, Wei Sun, Haitao Wang, Ye Lei
Topics & Concepts
BroadbandNesting (process)Impedance matchingAcousticsElectrical impedanceMaterials scienceMatching (statistics)Computer scienceEngineeringElectrical engineeringTelecommunicationsPhysicsMathematicsMetallurgyStatisticsAcoustic Wave Phenomena ResearchNoise Effects and ManagementVehicle Noise and Vibration Control