Sound transmission through double cylindrical shells lined with porous material under turbulent boundary layer excitation
This paper investigates sound transmission through double-walled cylindrical shell lined with poroelastic material in the core, excited by pressure fluctuations due to the exterior turbulent boundary layer (TBL). Biot?s model is used to describe the sound wave propagating in the porous material. Thr...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
2015-11-24.
|
| Subjects: | |
| Online Access: | Get fulltext |