This project aims at developing an active noise control solution fully transparent to fluids flows, in view of silencing exterior ventilation systems. The Plasmacoustic metalayer leveraging a layer of ionized air to interact with sound fields, is the only candidate whereas conventional (opaque) loudspeakers represent an obstacle to fluid flows.
- Field: Active Noise Control
- Laboratory: Acoustic Group (STI-IEM-LTS2)
- Project leader: Hervé Lissek
- Budget: 26’000.00 CHF