SOUND ABSORBERS FOR AIRFRAME COMPONENTS

Sound absorbers and airframe components comprising such sound absorbers are disclosed. In one embodiment, an airframe component comprises an aerodynamic surface (48) and a sound absorber (38). The sound absorber (38) comprises a perforated panel (40) having a front side exposed to an ambient environ...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	WONG, RAYMOND LEE MAN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AEROPLANES AIRCRAFT AVIATION COSMONAUTICS HELICOPTERS PERFORMING OPERATIONS TRANSPORTING
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