IMPLEMENTATION OF SOFT BOUNDARY CONDITION ON MICRO-PERFORATED PANEL TO ENHANCE THE ABSORPTION PERFORMANCE AT LOW FREQUENCY
Sound absorption at low frequencies (<250 Hz) remains challenging because the acoustic material is only effective at high particle velocities, which allows for greater viscous and heat dissipation mechanisms. This condition generally satisfies when the absorber thickness equals 1/4 of the wavelen...
Saved in:
| Main Author: | |
|---|---|
| Format: | Theses |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/80019 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |