Noise control during flying conditions is crucial for passengers’ comfort.
Phononic Vibes worked on a private aircraft Pilatus PC-24 to reduce the annoying high frequency engine noise.
- Identification and characterization of the noise sources in the aircraft during flight and on the ground.
- Design and development of performant acoustic solutions for noise absorption and isolation for the acoustic comfort of the passengers. The acoustic solutions are fully certified for airworthiness.
- Noise reduction inside the cabin area up to 3dBA.
The acoustic solution designed and certified byPhononic Vibes comprises of:
An acoustic curtain for isolation between cargo area and passenger compartment
- A Meta-acoustic frame for absorption and isolation of the high-frequencies noise leakages through the gaskets of the cargo door