Waste-wool/ polyurethane foam composites with stratified structure for potential sound absorption applications
Huan Liang, Zhen Shi, Rui Dan, Qinxian Chen, Feng Liang, Feng Xu, Chuanyun Tang, Xianqin Shang, Denglu Zhang, Yuanyuan Hu
Topics & Concepts
PolyurethaneComposite materialMaterials scienceWoolFoam concreteNoise reduction coefficientPorosityCementNatural Fiber Reinforced CompositesAcoustic Wave Phenomena ResearchPolymer composites and self-healing