Study of ultra-wideband acoustic metamaterial based on multi-order broadband resonance band coupling of ultra-micro perforated panel
Yujie Qian, Bingxu Li, Jie Zhang
Topics & Concepts
BroadbandMetamaterialUltra-widebandMaterials scienceWidebandCoupling (piping)AcousticsOptoelectronicsResonance (particle physics)TelecommunicationsElectronic engineeringEngineeringPhysicsComposite materialParticle physicsAcoustic Wave Phenomena ResearchAntenna Design and AnalysisAerodynamics and Acoustics in Jet Flows