Ventilation duct silencer design for broad low-frequency sound absorption
Cong Gao, Chuandeng Hu, Bo Hou, Xianli Zhang, Shanshan Li, Weijia Wen
Topics & Concepts
SilencerAcousticsDuct (anatomy)Helmholtz resonatorHelmholtz free energyResonatorTransmission lossBroadbandAbsorption (acoustics)Materials sciencePhysicsEngineeringOpticsMechanical engineeringThermodynamicsMedicinePathologyInletAcoustic Wave Phenomena ResearchAerodynamics and Acoustics in Jet FlowsNoise Effects and Management