Broadband multifrequency vibration attenuation of an acoustic metamaterial beam with two-degree-of-freedom nonlinear bistable absorbers
Jingyu Zhang, Jiayuan Zhang, Bohan Zhang, Yumin An, Xiao Yang, Ning Hu, Lifeng Ma, Yan Peng, Biao Wang
Topics & Concepts
BistabilityBroadbandAttenuationAcousticsNonlinear systemMetamaterialVibrationAcoustic attenuationBeam (structure)Materials sciencePhysicsOpticsOptoelectronicsQuantum mechanicsAcoustic Wave Phenomena ResearchAerodynamics and Acoustics in Jet FlowsVibration Control and Rheological Fluids