Metasurface zero-impedance matching mechanism for aerodynamic noise reduction
Min Li, Jiu Hui Wu, Xiao Yang Yuan
Topics & Concepts
AcousticsAcoustic impedanceHelmholtz resonatorSound pressureImpedance matchingVortexMaterials scienceAerodynamicsElectrical impedancePhysicsMechanicsResonatorOpticsUltrasonic sensorQuantum mechanicsAcoustic Wave Phenomena ResearchAerodynamics and Acoustics in Jet FlowsAerodynamics and Fluid Dynamics Research