A formation method is provided during which a cellular core is provided. The cellular core includes a plurality of cavities that include a first cavity. Each of the cavities extends through the cellular core. A metal substrate is disposed within the first cavity. The metal substrate is electroplated to form a septum within the first cavity. The septum is bonded to the cellular core.
Forming acoustic panel with multi-layered septum(s)
2024-12-31
Patent
Electronic Resource
English