Ventilated acoustic meta-barrier based on layered Helmholtz resonators
Alexandru Crivoi, Liangfen Du, Zheng Fan
Topics & Concepts
AcousticsHelmholtz free energyAttenuationResonatorAcoustic attenuationHelmholtz resonatorFinite element methodMaterials scienceAcoustic impedancePhysicsEngineeringStructural engineeringOpticsQuantum mechanicsOptoelectronicsUltrasonic sensorAcoustic Wave Phenomena ResearchAerodynamics and Acoustics in Jet FlowsHearing Loss and Rehabilitation