Innovative acoustic fan frame liners technologies for UHBR

Acoustic fan frame liners are key technological components for Next Gen UHBR to ensure continuous Aircraft noise reduction while architecture evolved on low Fuel Burn and so Low C02 architecture. The objective is to develop innovative acoustic fan frame liner panels able to reduce more efficiently UHBR fan noise signature while satisfying challenging engine integration constraints. Design and manufacture maturation works of tunable fan frame liners is to be performed and performance assessed by tests. Please refer to the full topic descriptions document published in this call.