Small aircraft propeller noise with ducted propeller
4th AIAA/CEAS Aeroacoustics Conference ; 1998 ; Toulouse , France
01.01.1998
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Cylinder shaft coaxial propeller reversing ducted aircraft
Europäisches Patentamt | 2020
|Ducted Propeller Assault Transport
NTIS | 1956