微穿孔板-聚合物层状结构材料的制备和吸声性能

徐稳, 王知杰, 朱雯雯, 彭子童, 姚楚, 游峰, 江学良

Preparation and Sound Absorption Properties of MPP-polymers Layered Structure Materials

XU Wen, WANG Zhijie, ZHU Wenwen, PENG Zitong, YAO Chu, YOU Feng, JIANG Xueliang

图7 PUFM的孔径对MPP-PUFM层状结构材料吸声性能的影响

Fig.7 Effect of the cell size of PUFM on sound absorption properties of the MPP-PUFM composites with stratified structure