Acoustic skin meta-muffler

Gao, YX; Cheng, Y; Liang, B; Li, Y; Yang, J; Cheng, JC

Liang, B (corresponding author), Nanjing Univ, Dept Phys, Inst Acoust, Minist Educ,Key Lab Modern Acoust, Nanjing 210093, Peoples R China.; Liang, B (corresponding author), Nanjing Univ, Collaborat Innovat Ctr Adv Microstruct, Nanjing 210093, Peoples R China.; Li, Y (corresponding author), Tongji Univ, Sch Phys Sci & Engn, Inst Acoust, Shanghai 200092, Peoples R China.

SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2021; 64 (9):

Abstract

The effective elimination of sound energy traveling in open ducts is critical in acoustics, with considerable potential in diverse applications rangin......

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