Transmission and bandgap characteristics of a duct mounted with multiple hybrid Helmholtz resonators
Zhenfang Zhang, Dianlong Yu, Jiangwei Liu, Bing Hu, Jihong Wen
Topics & Concepts
AcousticsHelmholtz resonatorResonatorAcoustic impedancePipingMaterials scienceFrequency bandTransmission lossDuct (anatomy)Band gapTransmission coefficientCoupling (piping)Transmission (telecommunications)PhysicsEngineeringOptoelectronicsElectrical engineeringComposite materialMechanical engineeringUltrasonic sensorAntenna (radio)MedicinePathologyAcoustic Wave Phenomena ResearchAerodynamics and Acoustics in Jet FlowsVehicle Noise and Vibration Control