Aerogels-filled Helmholtz resonators for enhanced low-frequency sound absorption

The Journal of Supercritical Fluids - Tập 150 - Trang 103-111 - 2019
Wenqin Wang1,2,3, Yukun Zhou1,2,3, Yong Li1, Tong Hao2,3
1School of Physics Science and Engineering, Tongji University, Shanghai 200092, People’s Republic of China
2Center for Spatial Information Science and Sustainable Development Applications, Tongji University, Shanghai 200092, People’s Republic of China
3College of Surveying and Geo-Informatics, Tongji University, Shanghai 200092, People’s Republic of China