Sound absorption in sonic black holes: Wave retarding effect with broadband cavity resonance
Xiaoqi Zhang, Nianwen He, Cheng Li, Xiang Yu, Linke Zhang, Fucai Hu, Fucai Hu
Topics & Concepts
DissipationResonance (particle physics)Absorption (acoustics)Acoustic resonanceCavity wallAcousticsMaterials sciencePhysicsAtomic physicsThermodynamicsComposite materialAcoustic Wave Phenomena ResearchFluid Dynamics and Vibration AnalysisAerodynamics and Acoustics in Jet Flows