Noise reduction of add-on acoustic black holes with different topologies based on combined Reduced Multibody System Transfer Matrix Method and Elementary Radiators Method
Jianghong Liu, Yanni Zhang, Huiliang Jia, Xiaoting Rui, Xiaowei Yan, Guoping Wang, Yang Liu
Topics & Concepts
Reduction (mathematics)Noise reductionTransfer-matrix method (optics)AcousticsTransfer matrixNoise (video)Matrix (chemical analysis)Multibody systemPhysicsComputer scienceMaterials scienceMathematicsClassical mechanicsOpticsGeometryArtificial intelligenceComposite materialImage (mathematics)Computer visionAcoustic Wave Phenomena ResearchAerodynamics and Acoustics in Jet FlowsAeroelasticity and Vibration Control