Air absorption can be modeled as equivalent surface absorption scaled by room volume
Related
- Distributing absorption in small random amounts around a room improves sound diffusion (similarity 0.84)
- Random air density fluctuations, not single molecules, make the sky blue. (similarity 0.81)
- A room’s average sound-bounce path length depends only on volume-to-area ratio (similarity 0.80)
- An open window is the acoustic reference standard with absorption coefficient 1 (similarity 0.79)
- A well-furnished domestic room needs no extra acoustical treatment (similarity 0.79)
- Air reed frequency rises with airflow velocity and falls with cut-up length (similarity 0.78)
- Air absorption in rooms under 40 cubic meters is acoustically negligible (similarity 0.78)