A formation method for forming a cellular core (48) is provided. The cellular core (48) includes a plurality of cavities that include a first cavity (52). Each of the cavities extends through the cellular core (48). A metal substrate is disposed within the first cavity (52). The metal substrate is electroplated to form a septum (50) within the first cavity (52). The septum (50) is bonded to the cellular core (48).
FORMING ACOUSTIC PANEL WITH MULTI-LAYERED SEPTUM(S)
HERSTELLUNG EINER AKUSTIKPLATTE MIT MEHRSCHICHTIGEM SEPTUM
FORMATION D'UN PANNEAU ACOUSTIQUE AVEC SEPTUM(S) MULTICOUCHE(S)
30.07.2025
Patent
Elektronische Ressource
Englisch
IPC: | B64C AEROPLANES , Flugzeuge / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES |