Broadband low-frequency sound absorption by coiled-up space embedded in a porous layer
Yipu Wang, Yipu Wang, Yonghua Wang, Yonghua Wang, Jinkai Xu, Huadong Yu, Chengchun Zhang, Luquan Ren
Topics & Concepts
Materials scienceAcousticsPorosityAbsorption (acoustics)Sound powerLow frequencyOpticsComposite materialPhysicsSound (geography)TelecommunicationsEngineeringAcoustic Wave Phenomena ResearchNoise Effects and ManagementWind and Air Flow Studies