Sound absorption properties of the metamaterial curved microperforated panel
Yongfeng Zhang, Ziyuan Zhu, Zhehao Sheng, Yijie He, Gang Wang
Topics & Concepts
AcousticsResonatorMetamaterialAbsorption (acoustics)Materials scienceRayleigh scatteringParametric statisticsAcoustic impedanceCoupling (piping)OpticsResonance (particle physics)Noise reduction coefficientVibrationPhysicsMathematicsAtomic physicsPorosityComposite materialMetallurgyStatisticsUltrasonic sensorAcoustic Wave Phenomena ResearchNoise Effects and ManagementVehicle Noise and Vibration Control