PALE D'HELICE DE TURBOPROPULSEUR D'AERONEF PRESENTANT DEUX PARTIES A CALAGE DIFFERENCIE
AVION PROPULSE PAR UNE TURBOMACHINE MUNI D'UN ECRAN ACOUSTIQUE
Aircraft propulsion unit comprising an unducted-fan turbine engine and an attachment pylon
AIRCRAFT PROPULSION UNIT COMPRISING AN UNDUCTED-FAN TURBINE ENGINE AND AN ATTACHMENT PYLON
A TURBINE ENGINE PROPELLED AIRPLANE HAVING AN ACOUSTIC BAFFLE
ACOUSTIC ABSORBER CELL FOR A TURBOJET, AND AN ASSOCIATED ACOUSTIC TREATMENT PANEL
Acoustic absorber cell for a turbojet, and an associated acoustic treatment panel
PROCEDE DE FABRICATION ADDITIVE IN SITU D'UN REVETEMENT SUR UN CARTER DE TURBOMACHINE
NACELLE DE TURBOMACHINE A PAROIS ACOUSTIQUEMENT POREUSES